Mercurial > vim
annotate src/testdir/test49.vim @ 19783:546bdeef35f1 v8.2.0448
patch 8.2.0448: various functions not properly tested
Commit: https://github.com/vim/vim/commit/0e05de46226eb4e5ea580beefa71831f92d613d3
Author: Bram Moolenaar <Bram@vim.org>
Date: Wed Mar 25 22:23:46 2020 +0100
patch 8.2.0448: various functions not properly tested
Problem: Various functions not properly tested.
Solution: Add more tests, especially for failures. (Yegappan Lakshmanan,
closes #5843)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Wed, 25 Mar 2020 22:30:04 +0100 |
| parents | eff8d8f72a82 |
| children | 792398a9fe39 |
| rev | line source |
|---|---|
| 7 | 1 " Vim script language tests |
| 2 " Author: Servatius Brandt <Servatius.Brandt@fujitsu-siemens.com> | |
|
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patch 8.1.2246: some tests are still in old style
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3 " Last Change: 2019 Nov 03 |
| 7 | 4 |
| 5 "------------------------------------------------------------------------------- | |
| 6 " Test environment {{{1 | |
| 7 "------------------------------------------------------------------------------- | |
| 8 | |
| 9 | |
| 10 " Adding new tests easily. {{{2 | |
| 11 " | |
| 12 " Writing new tests is eased considerably with the following functions and | |
| 13 " abbreviations (see "Commands for recording the execution path", "Automatic | |
| 14 " argument generation"). | |
| 15 " | |
| 16 " To get the abbreviations, execute the command | |
| 17 " | |
| 18 " :let test49_set_env = 1 | source test49.vim | |
| 19 " | |
| 20 " To get them always (from src/testdir), put a line | |
| 21 " | |
| 22 " au! BufRead test49.vim let test49_set_env = 1 | source test49.vim | |
| 23 " | |
| 24 " into the local .vimrc file in the src/testdir directory. | |
| 25 " | |
| 26 if exists("test49_set_env") && test49_set_env | |
| 27 | |
| 28 " Automatic argument generation for the test environment commands. | |
| 29 | |
| 30 function! Xsum() | |
| 31 let addend = substitute(getline("."), '^.*"\s*X:\s*\|^.*', '', "") | |
| 32 " Evaluate arithmetic expression. | |
| 33 if addend != "" | |
| 34 exec "let g:Xsum = g:Xsum + " . addend | |
| 35 endif | |
| 36 endfunction | |
| 37 | |
| 38 function! Xcheck() | |
| 39 let g:Xsum=0 | |
| 40 ?XpathINIT?,.call Xsum() | |
| 41 exec "norm A " | |
| 42 return g:Xsum | |
| 43 endfunction | |
| 44 | |
| 45 iab Xcheck Xcheck<Space><C-R>=Xcheck()<CR><C-O>x | |
| 46 | |
| 47 function! Xcomment(num) | |
| 48 let str = "" | |
| 49 let tabwidth = &sts ? &sts : &ts | |
| 50 let tabs = (48+tabwidth - a:num - virtcol(".")) / tabwidth | |
| 51 while tabs > 0 | |
| 52 let str = str . "\t" | |
| 53 let tabs = tabs - 1 | |
| 54 endwhile | |
| 55 let str = str . '" X:' | |
| 56 return str | |
| 57 endfunction | |
| 58 | |
| 59 function! Xloop() | |
| 60 let back = line(".") . "|norm" . virtcol(".") . "|" | |
| 61 norm 0 | |
| 62 let last = search('X\(loop\|path\)INIT\|Xloop\>', "bW") | |
| 63 exec back | |
| 64 let theline = getline(last) | |
| 65 if theline =~ 'X\(loop\|path\)INIT' | |
| 66 let num = 1 | |
| 67 else | |
| 68 let num = 2 * substitute(theline, '.*Xloop\s*\(\d\+\).*', '\1', "") | |
| 69 endif | |
| 70 ?X\(loop\|path\)INIT? | |
| 71 \s/\(XloopINIT!\=\s*\d\+\s\+\)\@<=\(\d\+\)/\=2*submatch(2)/ | |
| 72 exec back | |
| 73 exec "norm a " | |
| 74 return num . Xcomment(strlen(num)) | |
| 75 endfunction | |
| 76 | |
| 77 iab Xloop Xloop<Space><C-R>=Xloop()<CR><C-O>x | |
| 78 | |
| 79 function! Xpath(loopinit) | |
| 80 let back = line(".") . "|norm" . virtcol(".") . "|" | |
| 81 norm 0 | |
| 82 let last = search('XpathINIT\|Xpath\>\|XloopINIT', "bW") | |
| 83 exec back | |
| 84 let theline = getline(last) | |
| 85 if theline =~ 'XpathINIT' | |
| 86 let num = 1 | |
| 87 elseif theline =~ 'Xpath\>' | |
| 88 let num = 2 * substitute(theline, '.*Xpath\s*\(\d\+\).*', '\1', "") | |
| 89 else | |
| 90 let pattern = '.*XloopINIT!\=\s*\(\d\+\)\s*\(\d\+\).*' | |
| 91 let num = substitute(theline, pattern, '\1', "") | |
| 92 let factor = substitute(theline, pattern, '\2', "") | |
| 93 " The "<C-O>x" from the "Xpath" iab and the character triggering its | |
| 94 " expansion are in the input buffer. Save and clear typeahead so | |
| 95 " that it is not read away by the call to "input()" below. Restore | |
| 96 " afterwards. | |
| 97 call inputsave() | |
| 98 let loops = input("Number of iterations in previous loop? ") | |
| 99 call inputrestore() | |
| 100 while (loops > 0) | |
| 101 let num = num * factor | |
| 102 let loops = loops - 1 | |
| 103 endwhile | |
| 104 endif | |
| 105 exec "norm a " | |
| 106 if a:loopinit | |
| 107 return num . " 1" | |
| 108 endif | |
| 109 return num . Xcomment(strlen(num)) | |
| 110 endfunction | |
| 111 | |
| 112 iab Xpath Xpath<Space><C-R>=Xpath(0)<CR><C-O>x | |
| 113 iab XloopINIT XloopINIT<Space><C-R>=Xpath(1)<CR><C-O>x | |
| 114 | |
| 115 " Also useful (see ExtraVim below): | |
| 116 aug ExtraVim | |
| 117 au! | |
| 118 au BufEnter <sfile> syn region ExtraVim | |
| 119 \ start=+^if\s\+ExtraVim(.*)+ end=+^endif+ | |
| 120 \ transparent keepend | |
| 121 au BufEnter <sfile> syn match ExtraComment /^"/ | |
| 122 \ contained containedin=ExtraVim | |
| 123 au BufEnter <sfile> hi link ExtraComment vimComment | |
| 124 aug END | |
| 125 | |
| 126 aug Xpath | |
| 127 au BufEnter <sfile> syn keyword Xpath | |
| 128 \ XpathINIT Xpath XloopINIT Xloop XloopNEXT Xcheck Xout | |
| 129 au BufEnter <sfile> hi link Xpath Special | |
| 130 aug END | |
| 131 | |
| 132 do BufEnter <sfile> | |
| 133 | |
| 134 " Do not execute the tests when sourcing this file for getting the functions | |
| 135 " and abbreviations above, which are intended for easily adding new test | |
| 136 " cases; they are not needed for test execution. Unlet the variable | |
| 137 " controlling this so that an explicit ":source" command for this file will | |
| 138 " execute the tests. | |
| 139 unlet test49_set_env | |
| 140 finish | |
| 141 | |
| 142 endif | |
| 143 | |
| 144 | |
| 145 " Commands for recording the execution path. {{{2 | |
| 146 " | |
| 147 " The Xpath/Xloop commands can be used for computing the eXecution path by | |
| 148 " adding (different) powers of 2 from those script lines, for which the | |
| 149 " execution should be checked. Xloop provides different addends for each | |
| 303 | 150 " execution of a loop. Permitted values are 2^0 to 2^30, so that 31 execution |
| 7 | 151 " points (multiply counted inside loops) can be tested. |
| 152 " | |
| 153 " Note that the arguments of the following commands can be generated | |
| 154 " automatically, see below. | |
| 155 " | |
| 156 " Usage: {{{3 | |
| 157 " | |
| 158 " - Use XpathINIT at the beginning of the test. | |
| 159 " | |
| 160 " - Use Xpath to check if a line is executed. | |
| 161 " Argument: power of 2 (decimal). | |
| 162 " | |
| 163 " - To check multiple execution of loops use Xloop for automatically | |
| 164 " computing Xpath values: | |
| 165 " | |
| 166 " - Use XloopINIT before the loop. | |
| 167 " Two arguments: | |
| 168 " - the first Xpath value (power of 2) to be used (Xnext), | |
| 169 " - factor for computing a new Xnext value when reexecuting a loop | |
| 170 " (by a ":continue" or ":endwhile"); this should be 2^n where | |
| 171 " n is the number of Xloop commands inside the loop. | |
| 172 " If XloopINIT! is used, the first execution of XloopNEXT is | |
| 173 " a no-operation. | |
| 174 " | |
| 175 " - Use Xloop inside the loop: | |
| 176 " One argument: | |
| 177 " The argument and the Xnext value are multiplied to build the | |
| 178 " next Xpath value. No new Xnext value is prepared. The argument | |
| 179 " should be 2^(n-1) for the nth Xloop command inside the loop. | |
| 180 " If the loop has only one Xloop command, the argument can be | |
|
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parents:
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diff
changeset
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181 " omitted (default: 1). |
| 7 | 182 " |
| 183 " - Use XloopNEXT before ":continue" and ":endwhile". This computes a new | |
| 184 " Xnext value for the next execution of the loop by multiplying the old | |
| 185 " one with the factor specified in the XloopINIT command. No Argument. | |
| 186 " Alternatively, when XloopINIT! is used, a single XloopNEXT at the | |
| 187 " beginning of the loop can be used. | |
| 188 " | |
| 189 " Nested loops are not supported. | |
| 190 " | |
| 191 " - Use Xcheck at end of each test. It prints the test number, the expected | |
| 192 " execution path value, the test result ("OK" or "FAIL"), and, if the tests | |
| 193 " fails, the actual execution path. | |
| 194 " One argument: | |
| 195 " Expected Xpath/Xloop sum for the correct execution path. | |
| 196 " In order that this value can be computed automatically, do the | |
| 197 " following: For each line in the test with an Xpath and Xloop | |
| 198 " command, add a comment starting with "X:" and specifying an | |
| 199 " expression that evaluates to the value contributed by this line to | |
| 200 " the correct execution path. (For copying an Xpath argument of at | |
| 201 " least two digits into the comment, press <C-P>.) At the end of the | |
| 202 " test, just type "Xcheck" and press <Esc>. | |
| 203 " | |
| 204 " - In order to add additional information to the test output file, use the | |
| 205 " Xout command. Argument(s) like ":echo". | |
| 206 " | |
| 207 " Automatic argument generation: {{{3 | |
| 208 " | |
| 209 " The arguments of the Xpath, XloopINIT, Xloop, and Xcheck commands can be | |
| 210 " generated automatically, so that new tests can easily be written without | |
| 211 " mental arithmetic. The Xcheck argument is computed from the "X:" comments | |
| 212 " of the preceding Xpath and Xloop commands. See the commands and | |
| 213 " abbreviations at the beginning of this file. | |
| 214 " | |
| 215 " Implementation: {{{3 | |
| 216 " XpathINIT, Xpath, XloopINIT, Xloop, XloopNEXT, Xcheck, Xout. | |
| 217 " | |
| 218 " The variants for existing g:ExtraVimResult are needed when executing a script | |
| 219 " in an extra Vim process, see ExtraVim below. | |
| 220 | |
| 221 " EXTRA_VIM_START - do not change or remove this line. | |
| 222 | |
| 223 com! XpathINIT let g:Xpath = 0 | |
| 224 | |
| 225 if exists("g:ExtraVimResult") | |
| 226 com! -count -bar Xpath exec "!echo <count> >>" . g:ExtraVimResult | |
| 227 else | |
| 228 com! -count -bar Xpath let g:Xpath = g:Xpath + <count> | |
| 229 endif | |
| 230 | |
| 231 com! -count -nargs=1 -bang | |
| 232 \ XloopINIT let g:Xnext = <count> | | |
| 233 \ let g:Xfactor = <args> | | |
| 234 \ let g:Xskip = strlen("<bang>") | |
| 235 | |
| 236 if exists("g:ExtraVimResult") | |
| 237 com! -count=1 -bar Xloop exec "!echo " . (g:Xnext * <count>) . " >>" . | |
| 238 \ g:ExtraVimResult | |
| 239 else | |
| 240 com! -count=1 -bar Xloop let g:Xpath = g:Xpath + g:Xnext * <count> | |
| 241 endif | |
| 242 | |
| 243 com! XloopNEXT let g:Xnext = g:Xnext * | |
| 244 \ (g:Xskip ? 1 : g:Xfactor) | | |
| 245 \ let g:Xskip = 0 | |
| 246 | |
| 247 let @r = "" | |
| 248 let Xtest = 1 | |
| 249 com! -count Xcheck let Xresult = "*** Test " . | |
| 250 \ (Xtest<10?" ":Xtest<100?" ":"") . | |
| 251 \ Xtest . ": " . ( | |
| 252 \ (Xpath==<count>) ? "OK (".Xpath.")" : | |
| 253 \ "FAIL (".Xpath." instead of <count>)" | |
| 254 \ ) | | |
| 255 \ let @R = Xresult . "\n" | | |
| 256 \ echo Xresult | | |
| 257 \ let Xtest = Xtest + 1 | |
| 258 | |
| 259 if exists("g:ExtraVimResult") | |
| 303 | 260 com! -nargs=+ Xoutq exec "!echo @R:'" . |
| 261 \ substitute(substitute(<q-args>, | |
| 262 \ "'", '&\\&&', "g"), "\n", "@NL@", "g") | |
| 263 \ . "' >>" . g:ExtraVimResult | |
| 7 | 264 else |
| 303 | 265 com! -nargs=+ Xoutq let @R = "--- Test " . |
| 7 | 266 \ (g:Xtest<10?" ":g:Xtest<100?" ":"") . |
| 303 | 267 \ g:Xtest . ": " . substitute(<q-args>, |
| 268 \ "\n", "&\t ", "g") . "\n" | |
| 269 endif | |
| 270 com! -nargs=+ Xout exec 'Xoutq' <args> | |
| 7 | 271 |
| 272 " Switch off storing of lines for undoing changes. Speeds things up a little. | |
| 273 set undolevels=-1 | |
| 274 | |
| 275 " EXTRA_VIM_STOP - do not change or remove this line. | |
| 276 | |
| 277 | |
| 278 " ExtraVim() - Run a script file in an extra Vim process. {{{2 | |
| 279 " | |
| 280 " This is useful for testing immediate abortion of the script processing due to | |
| 281 " an error in a command dynamically enclosed by a :try/:tryend region or when an | |
| 282 " exception is thrown but not caught or when an interrupt occurs. It can also | |
| 283 " be used for testing :finish. | |
| 284 " | |
| 285 " An interrupt location can be specified by an "INTERRUPT" comment. A number | |
| 286 " telling how often this location is reached (in a loop or in several function | |
| 287 " calls) should be specified as argument. When missing, once per script | |
| 288 " invocation or function call is assumed. INTERRUPT locations are tested by | |
| 289 " setting a breakpoint in that line and using the ">quit" debug command when | |
| 290 " the breakpoint is reached. A function for which an INTERRUPT location is | |
| 291 " specified must be defined before calling it (or executing it as a script by | |
| 292 " using ExecAsScript below). | |
| 293 " | |
| 294 " This function is only called in normal modus ("g:ExtraVimResult" undefined). | |
| 295 " | |
| 296 " Tests to be executed as an extra script should be written as follows: | |
| 297 " | |
| 298 " column 1 column 1 | |
| 299 " | | | |
| 300 " v v | |
| 301 " | |
| 302 " XpathINIT XpathINIT | |
| 303 " if ExtraVim() if ExtraVim() | |
| 304 " ... " ... | |
| 305 " ... " ... | |
| 306 " endif endif | |
| 307 " Xcheck <number> Xcheck <number> | |
| 308 " | |
| 309 " Double quotes in column 1 are removed before the script is executed. | |
| 310 " They should be used if the test has unbalanced conditionals (:if/:endif, | |
| 311 " :while:/endwhile, :try/:endtry) or for a line with a syntax error. The | |
| 312 " extra script may use Xpath, XloopINIT, Xloop, XloopNEXT, and Xout as usual. | |
| 313 " | |
| 314 " A file name may be specified as argument. All messages of the extra Vim | |
| 315 " process are then redirected to the file. An existing file is overwritten. | |
| 316 " | |
| 317 let ExtraVimCount = 0 | |
| 318 let ExtraVimBase = expand("<sfile>") | |
| 319 let ExtraVimTestEnv = "" | |
| 320 " | |
|
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diff
changeset
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321 function ExtraVim(...) |
| 7 | 322 " Count how often this function is called. |
| 323 let g:ExtraVimCount = g:ExtraVimCount + 1 | |
| 324 | |
| 325 " Disable folds to prevent that the ranges in the ":write" commands below | |
| 326 " are extended up to the end of a closed fold. This also speeds things up | |
| 327 " considerably. | |
| 328 set nofoldenable | |
| 329 | |
| 330 " Open a buffer for this test script and copy the test environment to | |
| 331 " a temporary file. Take account of parts relevant for the extra script | |
| 332 " execution only. | |
| 333 let current_buffnr = bufnr("%") | |
| 334 execute "view +1" g:ExtraVimBase | |
| 335 if g:ExtraVimCount == 1 | |
| 336 let g:ExtraVimTestEnv = tempname() | |
| 337 execute "/E" . "XTRA_VIM_START/+,/E" . "XTRA_VIM_STOP/-w" | |
| 338 \ g:ExtraVimTestEnv "|']+" | |
| 339 execute "/E" . "XTRA_VIM_START/+,/E" . "XTRA_VIM_STOP/-w >>" | |
| 340 \ g:ExtraVimTestEnv "|']+" | |
| 341 execute "/E" . "XTRA_VIM_START/+,/E" . "XTRA_VIM_STOP/-w >>" | |
| 342 \ g:ExtraVimTestEnv "|']+" | |
| 343 execute "/E" . "XTRA_VIM_START/+,/E" . "XTRA_VIM_STOP/-w >>" | |
| 344 \ g:ExtraVimTestEnv "|']+" | |
| 345 endif | |
| 346 | |
| 347 " Start the extra Vim script with a ":source" command for the test | |
| 348 " environment. The source line number where the extra script will be | |
| 349 " appended, needs to be passed as variable "ExtraVimBegin" to the script. | |
| 350 let extra_script = tempname() | |
| 351 exec "!echo 'source " . g:ExtraVimTestEnv . "' >" . extra_script | |
| 352 let extra_begin = 1 | |
| 353 | |
| 354 " Starting behind the test environment, skip over the first g:ExtraVimCount | |
| 355 " occurrences of "if ExtraVim()" and copy the following lines up to the | |
| 356 " matching "endif" to the extra Vim script. | |
| 357 execute "/E" . "ND_OF_TEST_ENVIRONMENT/" | |
| 358 exec 'norm ' . g:ExtraVimCount . '/^\s*if\s\+ExtraVim(.*)/+' . "\n" | |
| 359 execute ".,/^endif/-write >>" . extra_script | |
| 360 | |
| 361 " Open a buffer for the extra Vim script, delete all ^", and write the | |
| 362 " script if was actually modified. | |
| 363 execute "edit +" . (extra_begin + 1) extra_script | |
| 364 ,$s/^"//e | |
| 365 update | |
| 366 | |
| 367 " Count the INTERRUPTs and build the breakpoint and quit commands. | |
| 368 let breakpoints = "" | |
| 369 let debug_quits = "" | |
| 370 let in_func = 0 | |
| 371 exec extra_begin | |
| 372 while search( | |
| 373 \ '"\s*INTERRUPT\h\@!\|^\s*fu\%[nction]\>!\=\s*\%(\u\|s:\)\w*\s*(\|' | |
| 374 \ . '^\s*\\\|^\s*endf\%[unction]\>\|' | |
| 375 \ . '\%(^\s*fu\%[nction]!\=\s*\)\@<!\%(\u\|s:\)\w*\s*(\|' | |
| 376 \ . 'ExecAsScript\s\+\%(\u\|s:\)\w*', | |
| 377 \ "W") > 0 | |
| 378 let theline = getline(".") | |
| 379 if theline =~ '^\s*fu' | |
| 380 " Function definition. | |
| 381 let in_func = 1 | |
| 382 let func_start = line(".") | |
| 383 let func_name = substitute(theline, | |
| 384 \ '^\s*fu\%[nction]!\=\s*\(\%(\u\|s:\)\w*\).*', '\1', "") | |
| 385 elseif theline =~ '^\s*endf' | |
| 386 " End of function definition. | |
| 387 let in_func = 0 | |
| 388 else | |
| 389 let finding = substitute(theline, '.*\(\%' . col(".") . 'c.*\)', | |
| 390 \ '\1', "") | |
| 391 if finding =~ '^"\s*INTERRUPT\h\@!' | |
| 392 " Interrupt comment. Compose as many quit commands as | |
| 393 " specified. | |
| 394 let cnt = substitute(finding, | |
| 395 \ '^"\s*INTERRUPT\s*\(\d*\).*$', '\1', "") | |
| 396 let quits = "" | |
| 397 while cnt > 0 | |
| 398 " Use "\r" rather than "\n" to separate the quit commands. | |
| 399 " "\r" is not interpreted as command separator by the ":!" | |
| 400 " command below but works to separate commands in the | |
| 401 " external vim. | |
| 402 let quits = quits . "q\r" | |
| 403 let cnt = cnt - 1 | |
| 404 endwhile | |
| 405 if in_func | |
| 406 " Add the function breakpoint and note the number of quits | |
| 407 " to be used, if specified, or one for every call else. | |
| 408 let breakpoints = breakpoints . " -c 'breakadd func " . | |
| 697 | 409 \ (line(".") - func_start) . " " . |
| 7 | 410 \ func_name . "'" |
| 411 if quits != "" | |
| 412 let debug_quits = debug_quits . quits | |
| 413 elseif !exists("quits{func_name}") | |
| 414 let quits{func_name} = "q\r" | |
| 415 else | |
| 416 let quits{func_name} = quits{func_name} . "q\r" | |
| 417 endif | |
| 418 else | |
| 419 " Add the file breakpoint and the quits to be used for it. | |
| 420 let breakpoints = breakpoints . " -c 'breakadd file " . | |
| 421 \ line(".") . " " . extra_script . "'" | |
| 422 if quits == "" | |
| 423 let quits = "q\r" | |
| 424 endif | |
| 425 let debug_quits = debug_quits . quits | |
| 426 endif | |
| 427 else | |
| 428 " Add the quits to be used for calling the function or executing | |
| 429 " it as script file. | |
| 430 if finding =~ '^ExecAsScript' | |
| 431 " Sourcing function as script. | |
| 432 let finding = substitute(finding, | |
| 433 \ '^ExecAsScript\s\+\(\%(\u\|s:\)\w*\).*', '\1', "") | |
| 434 else | |
| 435 " Function call. | |
| 436 let finding = substitute(finding, | |
| 437 \ '^\(\%(\u\|s:\)\w*\).*', '\1', "") | |
| 438 endif | |
| 439 if exists("quits{finding}") | |
| 440 let debug_quits = debug_quits . quits{finding} | |
| 441 endif | |
| 442 endif | |
| 443 endif | |
| 444 endwhile | |
| 445 | |
| 446 " Close the buffer for the script and create an (empty) resultfile. | |
| 447 bwipeout | |
| 448 let resultfile = tempname() | |
| 449 exec "!>" . resultfile | |
| 450 | |
| 451 " Run the script in an extra vim. Switch to extra modus by passing the | |
| 452 " resultfile in ExtraVimResult. Redirect messages to the file specified as | |
| 453 " argument if any. Use ":debuggreedy" so that the commands provided on the | |
| 454 " pipe are consumed at the debug prompt. Use "-N" to enable command-line | |
| 303 | 455 " continuation ("C" in 'cpo'). Add "nviminfo" to 'viminfo' to avoid |
| 7 | 456 " messing up the user's viminfo file. |
| 457 let redirect = a:0 ? | |
| 458 \ " -c 'au VimLeave * redir END' -c 'redir\\! >" . a:1 . "'" : "" | |
|
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patch 8.1.2129: using hard coded executable path in test
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
459 exec "!echo '" . debug_quits . "q' | " .. v:progpath .. " -u NONE -N -Xes" . redirect . |
| 7 | 460 \ " -c 'debuggreedy|set viminfo+=nviminfo'" . |
| 461 \ " -c 'let ExtraVimBegin = " . extra_begin . "'" . | |
| 462 \ " -c 'let ExtraVimResult = \"" . resultfile . "\"'" . breakpoints . | |
| 463 \ " -S " . extra_script | |
| 464 | |
| 465 " Build the resulting sum for resultfile and add it to g:Xpath. Add Xout | |
| 466 " information provided by the extra Vim process to the test output. | |
| 467 let sum = 0 | |
| 468 exec "edit" resultfile | |
| 469 let line = 1 | |
| 470 while line <= line("$") | |
| 471 let theline = getline(line) | |
| 472 if theline =~ '^@R:' | |
| 473 exec 'Xout "' . substitute(substitute( | |
| 474 \ escape(escape(theline, '"'), '\"'), | |
| 475 \ '^@R:', '', ""), '@NL@', "\n", "g") . '"' | |
| 476 else | |
| 477 let sum = sum + getline(line) | |
| 478 endif | |
| 479 let line = line + 1 | |
| 480 endwhile | |
| 481 bwipeout | |
| 482 let g:Xpath = g:Xpath + sum | |
| 483 | |
| 484 " Delete the extra script and the resultfile. | |
| 485 call delete(extra_script) | |
| 486 call delete(resultfile) | |
| 487 | |
| 488 " Switch back to the buffer that was active when this function was entered. | |
| 489 exec "buffer" current_buffnr | |
| 490 | |
| 491 " Return 0. This protects extra scripts from being run in the main Vim | |
| 492 " process. | |
| 493 return 0 | |
| 494 endfunction | |
| 495 | |
| 496 | |
| 497 " ExtraVimThrowpoint() - Relative throwpoint in ExtraVim script {{{2 | |
| 498 " | |
| 303 | 499 " Evaluates v:throwpoint and returns the throwpoint relative to the beginning of |
| 7 | 500 " an ExtraVim script as passed by ExtraVim() in ExtraVimBegin. |
| 501 " | |
| 502 " EXTRA_VIM_START - do not change or remove this line. | |
|
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503 function ExtraVimThrowpoint() |
| 7 | 504 if !exists("g:ExtraVimBegin") |
| 505 Xout "ExtraVimThrowpoint() used outside ExtraVim() script." | |
| 506 return v:throwpoint | |
| 507 endif | |
| 508 | |
| 509 if v:throwpoint =~ '^function\>' | |
| 510 return v:throwpoint | |
| 511 endif | |
| 512 | |
| 513 return "line " . | |
| 514 \ (substitute(v:throwpoint, '.*, line ', '', "") - g:ExtraVimBegin) . | |
| 515 \ " of ExtraVim() script" | |
| 516 endfunction | |
| 517 " EXTRA_VIM_STOP - do not change or remove this line. | |
| 518 | |
| 519 | |
| 520 " MakeScript() - Make a script file from a function. {{{2 | |
| 521 " | |
| 522 " Create a script that consists of the body of the function a:funcname. | |
| 523 " Replace any ":return" by a ":finish", any argument variable by a global | |
|
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524 " variable, and every ":call" by a ":source" for the next following argument |
| 7 | 525 " in the variable argument list. This function is useful if similar tests are |
| 526 " to be made for a ":return" from a function call or a ":finish" in a script | |
| 527 " file. | |
| 528 " | |
| 529 " In order to execute a function specifying an INTERRUPT location (see ExtraVim) | |
| 530 " as a script file, use ExecAsScript below. | |
| 531 " | |
| 532 " EXTRA_VIM_START - do not change or remove this line. | |
|
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533 function MakeScript(funcname, ...) |
| 7 | 534 let script = tempname() |
| 535 execute "redir! >" . script | |
| 536 execute "function" a:funcname | |
| 537 redir END | |
| 538 execute "edit" script | |
| 539 " Delete the "function" and the "endfunction" lines. Do not include the | |
| 540 " word "function" in the pattern since it might be translated if LANG is | |
| 541 " set. When MakeScript() is being debugged, this deletes also the debugging | |
| 542 " output of its line 3 and 4. | |
| 543 exec '1,/.*' . a:funcname . '(.*)/d' | |
| 544 /^\d*\s*endfunction\>/,$d | |
| 545 %s/^\d*//e | |
| 546 %s/return/finish/e | |
| 547 %s/\<a:\(\h\w*\)/g:\1/ge | |
| 548 normal gg0 | |
| 549 let cnt = 0 | |
| 550 while search('\<call\s*\%(\u\|s:\)\w*\s*(.*)', 'W') > 0 | |
| 551 let cnt = cnt + 1 | |
| 552 s/\<call\s*\%(\u\|s:\)\w*\s*(.*)/\='source ' . a:{cnt}/ | |
| 553 endwhile | |
| 554 g/^\s*$/d | |
| 555 write | |
| 556 bwipeout | |
| 557 return script | |
| 558 endfunction | |
| 559 " EXTRA_VIM_STOP - do not change or remove this line. | |
| 560 | |
| 561 | |
| 562 " ExecAsScript - Source a temporary script made from a function. {{{2 | |
| 563 " | |
| 564 " Make a temporary script file from the function a:funcname, ":source" it, and | |
| 565 " delete it afterwards. | |
| 566 " | |
| 567 " When inside ":if ExtraVim()", add a file breakpoint for each INTERRUPT | |
| 568 " location specified in the function. | |
| 569 " | |
| 570 " EXTRA_VIM_START - do not change or remove this line. | |
|
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571 function ExecAsScript(funcname) |
| 7 | 572 " Make a script from the function passed as argument. |
| 573 let script = MakeScript(a:funcname) | |
| 574 | |
| 575 " When running in an extra Vim process, add a file breakpoint for each | |
| 576 " function breakpoint set when the extra Vim process was invoked by | |
| 577 " ExtraVim(). | |
| 578 if exists("g:ExtraVimResult") | |
| 579 let bplist = tempname() | |
| 580 execute "redir! >" . bplist | |
| 581 breaklist | |
| 582 redir END | |
| 583 execute "edit" bplist | |
| 584 " Get the line number from the function breakpoint. Works also when | |
| 585 " LANG is set. | |
| 586 execute 'v/^\s*\d\+\s\+func\s\+' . a:funcname . '\s.*/d' | |
| 587 %s/^\s*\d\+\s\+func\s\+\%(\u\|s:\)\w*\s\D*\(\d*\).*/\1/e | |
| 588 let cnt = 0 | |
| 589 while cnt < line("$") | |
| 590 let cnt = cnt + 1 | |
| 591 if getline(cnt) != "" | |
| 592 execute "breakadd file" getline(cnt) script | |
| 593 endif | |
| 594 endwhile | |
| 595 bwipeout! | |
| 596 call delete(bplist) | |
| 597 endif | |
| 598 | |
| 599 " Source and delete the script. | |
| 600 exec "source" script | |
| 601 call delete(script) | |
| 602 endfunction | |
| 603 | |
| 604 com! -nargs=1 -bar ExecAsScript call ExecAsScript(<f-args>) | |
| 605 " EXTRA_VIM_STOP - do not change or remove this line. | |
| 606 | |
| 607 | |
| 608 " END_OF_TEST_ENVIRONMENT - do not change or remove this line. | |
| 609 | |
| 610 | |
|
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611 " Tests 1 to 17 were moved to test_vimscript.vim |
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612 let Xtest = 18 |
| 7 | 613 |
| 614 "------------------------------------------------------------------------------- | |
| 615 " Test 18: Interrupt (Ctrl-C pressed) {{{1 | |
| 616 " | |
| 617 " On an interrupt, the script processing is terminated immediately. | |
| 618 "------------------------------------------------------------------------------- | |
| 619 | |
| 620 XpathINIT | |
| 621 | |
| 622 if ExtraVim() | |
| 623 if 1 | |
| 624 Xpath 1 " X: 1 | |
| 625 while 1 | |
| 626 Xpath 2 " X: 2 | |
| 627 if 1 | |
| 628 Xpath 4 " X: 4 | |
| 629 "INTERRUPT | |
| 630 Xpath 8 " X: 0 | |
| 631 break | |
| 632 finish | |
| 633 endif | Xpath 16 " X: 0 | |
| 634 Xpath 32 " X: 0 | |
| 635 endwhile | Xpath 64 " X: 0 | |
| 636 Xpath 128 " X: 0 | |
| 637 endif | Xpath 256 " X: 0 | |
| 638 Xpath 512 " X: 0 | |
| 639 endif | |
| 640 | |
| 641 if ExtraVim() | |
| 642 try | |
| 643 Xpath 1024 " X: 1024 | |
| 644 "INTERRUPT | |
| 645 Xpath 2048 " X: 0 | |
| 646 endtry | Xpath 4096 " X: 0 | |
| 647 Xpath 8192 " X: 0 | |
| 648 endif | |
| 649 | |
| 650 if ExtraVim() | |
| 651 function! F() | |
| 652 if 1 | |
| 653 Xpath 16384 " X: 16384 | |
| 654 while 1 | |
| 655 Xpath 32768 " X: 32768 | |
| 656 if 1 | |
| 657 Xpath 65536 " X: 65536 | |
| 658 "INTERRUPT | |
| 659 Xpath 131072 " X: 0 | |
| 660 break | |
| 661 return | |
| 662 endif | Xpath 262144 " X: 0 | |
| 663 Xpath Xpath 524288 " X: 0 | |
| 664 endwhile | Xpath 1048576 " X: 0 | |
| 665 Xpath Xpath 2097152 " X: 0 | |
| 666 endif | Xpath Xpath 4194304 " X: 0 | |
| 667 Xpath Xpath 8388608 " X: 0 | |
| 668 endfunction | |
| 669 | |
| 670 call F() | Xpath 16777216 " X: 0 | |
| 671 Xpath 33554432 " X: 0 | |
| 672 endif | |
| 673 | |
| 674 if ExtraVim() | |
| 675 function! G() | |
| 676 try | |
| 677 Xpath 67108864 " X: 67108864 | |
| 678 "INTERRUPT | |
| 679 Xpath 134217728 " X: 0 | |
| 680 endtry | Xpath 268435456 " X: 0 | |
| 681 Xpath 536870912 " X: 0 | |
| 682 endfunction | |
| 683 | |
| 684 call G() | Xpath 1073741824 " X: 0 | |
| 685 " The Xpath command does not accept 2^31 (negative); display explicitly: | |
| 686 exec "!echo 2147483648 >>" . g:ExtraVimResult | |
| 687 " X: 0 | |
| 688 endif | |
| 689 | |
| 690 Xcheck 67224583 | |
| 691 | |
| 692 | |
| 693 "------------------------------------------------------------------------------- | |
| 694 " Test 19: Aborting on errors inside :try/:endtry {{{1 | |
| 695 " | |
| 696 " An error in a command dynamically enclosed in a :try/:endtry region | |
| 697 " aborts script processing immediately. It does not matter whether | |
| 698 " the failing command is outside or inside a function and whether a | |
| 699 " function has an "abort" attribute. | |
| 700 "------------------------------------------------------------------------------- | |
| 701 | |
| 702 XpathINIT | |
| 703 | |
| 704 if ExtraVim() | |
| 705 function! F() abort | |
| 706 Xpath 1 " X: 1 | |
| 707 asdf | |
| 708 Xpath 2 " X: 0 | |
| 709 endfunction | |
| 710 | |
| 711 try | |
| 712 Xpath 4 " X: 4 | |
| 713 call F() | |
| 714 Xpath 8 " X: 0 | |
| 715 endtry | Xpath 16 " X: 0 | |
| 716 Xpath 32 " X: 0 | |
| 717 endif | |
| 718 | |
| 719 if ExtraVim() | |
| 720 function! G() | |
| 721 Xpath 64 " X: 64 | |
| 722 asdf | |
| 723 Xpath 128 " X: 0 | |
| 724 endfunction | |
| 725 | |
| 726 try | |
| 727 Xpath 256 " X: 256 | |
| 728 call G() | |
| 729 Xpath 512 " X: 0 | |
| 730 endtry | Xpath 1024 " X: 0 | |
| 731 Xpath 2048 " X: 0 | |
| 732 endif | |
| 733 | |
| 734 if ExtraVim() | |
| 735 try | |
| 736 Xpath 4096 " X: 4096 | |
| 737 asdf | |
| 738 Xpath 8192 " X: 0 | |
| 739 endtry | Xpath 16384 " X: 0 | |
| 740 Xpath 32768 " X: 0 | |
| 741 endif | |
| 742 | |
| 743 if ExtraVim() | |
| 744 if 1 | |
| 745 try | |
| 746 Xpath 65536 " X: 65536 | |
| 747 asdf | |
| 748 Xpath 131072 " X: 0 | |
| 749 endtry | Xpath 262144 " X: 0 | |
| 750 endif | Xpath 524288 " X: 0 | |
| 751 Xpath 1048576 " X: 0 | |
| 752 endif | |
| 753 | |
| 754 if ExtraVim() | |
| 755 let p = 1 | |
| 756 while p | |
| 757 let p = 0 | |
| 758 try | |
| 759 Xpath 2097152 " X: 2097152 | |
| 760 asdf | |
| 761 Xpath 4194304 " X: 0 | |
| 762 endtry | Xpath 8388608 " X: 0 | |
| 763 endwhile | Xpath 16777216 " X: 0 | |
| 764 Xpath 33554432 " X: 0 | |
| 765 endif | |
| 766 | |
| 767 if ExtraVim() | |
| 768 let p = 1 | |
| 769 while p | |
| 770 let p = 0 | |
| 771 " try | |
| 772 Xpath 67108864 " X: 67108864 | |
| 773 endwhile | Xpath 134217728 " X: 0 | |
| 774 Xpath 268435456 " X: 0 | |
| 775 endif | |
| 776 | |
| 777 Xcheck 69275973 | |
| 778 "------------------------------------------------------------------------------- | |
| 779 " Test 20: Aborting on errors after :try/:endtry {{{1 | |
| 780 " | |
| 781 " When an error occurs after the last active :try/:endtry region has | |
| 782 " been left, termination behavior is as if no :try/:endtry has been | |
| 783 " seen. | |
| 784 "------------------------------------------------------------------------------- | |
| 785 | |
| 786 XpathINIT | |
| 787 | |
| 788 if ExtraVim() | |
| 789 let p = 1 | |
| 790 while p | |
| 791 let p = 0 | |
| 792 try | |
| 793 Xpath 1 " X: 1 | |
| 794 endtry | |
| 795 asdf | |
| 796 endwhile | Xpath 2 " X: 0 | |
| 797 Xpath 4 " X: 4 | |
| 798 endif | |
| 799 | |
| 800 if ExtraVim() | |
| 801 while 1 | |
| 802 try | |
| 803 Xpath 8 " X: 8 | |
| 804 break | |
| 805 Xpath 16 " X: 0 | |
| 806 endtry | |
| 807 endwhile | |
| 808 Xpath 32 " X: 32 | |
| 809 asdf | |
| 810 Xpath 64 " X: 64 | |
| 811 endif | |
| 812 | |
| 813 if ExtraVim() | |
| 814 while 1 | |
| 815 try | |
| 816 Xpath 128 " X: 128 | |
| 817 break | |
| 818 Xpath 256 " X: 0 | |
| 819 finally | |
| 820 Xpath 512 " X: 512 | |
| 821 endtry | |
| 822 endwhile | |
| 823 Xpath 1024 " X: 1024 | |
| 824 asdf | |
| 825 Xpath 2048 " X: 2048 | |
| 826 endif | |
| 827 | |
| 828 if ExtraVim() | |
| 829 while 1 | |
| 830 try | |
| 831 Xpath 4096 " X: 4096 | |
| 832 finally | |
| 833 Xpath 8192 " X: 8192 | |
| 834 break | |
| 835 Xpath 16384 " X: 0 | |
| 836 endtry | |
| 837 endwhile | |
| 838 Xpath 32768 " X: 32768 | |
| 839 asdf | |
| 840 Xpath 65536 " X: 65536 | |
| 841 endif | |
| 842 | |
| 843 if ExtraVim() | |
| 844 let p = 1 | |
| 845 while p | |
| 846 let p = 0 | |
| 847 try | |
| 848 Xpath 131072 " X: 131072 | |
| 849 continue | |
| 850 Xpath 262144 " X: 0 | |
| 851 endtry | |
| 852 endwhile | |
| 853 Xpath 524288 " X: 524288 | |
| 854 asdf | |
| 855 Xpath 1048576 " X: 1048576 | |
| 856 endif | |
| 857 | |
| 858 if ExtraVim() | |
| 859 let p = 1 | |
| 860 while p | |
| 861 let p = 0 | |
| 862 try | |
| 863 Xpath 2097152 " X: 2097152 | |
| 864 continue | |
| 865 Xpath 4194304 " X: 0 | |
| 866 finally | |
| 867 Xpath 8388608 " X: 8388608 | |
| 868 endtry | |
| 869 endwhile | |
| 870 Xpath 16777216 " X: 16777216 | |
| 871 asdf | |
| 872 Xpath 33554432 " X: 33554432 | |
| 873 endif | |
| 874 | |
| 875 if ExtraVim() | |
| 876 let p = 1 | |
| 877 while p | |
| 878 let p = 0 | |
| 879 try | |
| 880 Xpath 67108864 " X: 67108864 | |
| 881 finally | |
| 882 Xpath 134217728 " X: 134217728 | |
| 883 continue | |
| 884 Xpath 268435456 " X: 0 | |
| 885 endtry | |
| 886 endwhile | |
| 887 Xpath 536870912 " X: 536870912 | |
| 888 asdf | |
| 889 Xpath 1073741824 " X: 1073741824 | |
| 890 endif | |
| 891 | |
| 892 Xcheck 1874575085 | |
| 893 | |
| 894 | |
| 895 "------------------------------------------------------------------------------- | |
| 896 " Test 21: :finally for :try after :continue/:break/:return/:finish {{{1 | |
| 897 " | |
| 898 " If a :try conditional stays inactive due to a preceding :continue, | |
| 899 " :break, :return, or :finish, its :finally clause should not be | |
| 900 " executed. | |
| 901 "------------------------------------------------------------------------------- | |
| 902 | |
| 903 XpathINIT | |
| 904 | |
| 905 if ExtraVim() | |
| 906 function F() | |
| 907 let loops = 2 | |
| 908 XloopINIT! 1 256 | |
| 909 while loops > 0 | |
| 910 XloopNEXT | |
| 911 let loops = loops - 1 | |
| 912 try | |
| 913 if loops == 1 | |
| 914 Xloop 1 " X: 1 | |
| 915 continue | |
| 916 Xloop 2 " X: 0 | |
| 917 elseif loops == 0 | |
| 918 Xloop 4 " X: 4*256 | |
| 919 break | |
| 920 Xloop 8 " X: 0 | |
| 921 endif | |
| 922 | |
| 923 try " inactive | |
| 924 Xloop 16 " X: 0 | |
| 925 finally | |
| 926 Xloop 32 " X: 0 | |
| 927 endtry | |
| 928 finally | |
| 929 Xloop 64 " X: 64 + 64*256 | |
| 930 endtry | |
| 931 Xloop 128 " X: 0 | |
| 932 endwhile | |
| 933 | |
| 934 try | |
| 935 Xpath 65536 " X: 65536 | |
| 936 return | |
| 937 Xpath 131072 " X: 0 | |
| 938 try " inactive | |
| 939 Xpath 262144 " X: 0 | |
| 940 finally | |
| 941 Xpath 524288 " X: 0 | |
| 942 endtry | |
| 943 finally | |
| 944 Xpath 1048576 " X: 1048576 | |
| 945 endtry | |
| 946 Xpath 2097152 " X: 0 | |
| 947 endfunction | |
| 948 | |
| 949 try | |
| 950 Xpath 4194304 " X: 4194304 | |
| 951 call F() | |
| 952 Xpath 8388608 " X: 8388608 | |
| 953 finish | |
| 954 Xpath 16777216 " X: 0 | |
| 955 try " inactive | |
| 956 Xpath 33554432 " X: 0 | |
| 957 finally | |
| 958 Xpath 67108864 " X: 0 | |
| 959 endtry | |
| 960 finally | |
| 961 Xpath 134217728 " X: 134217728 | |
| 962 endtry | |
| 963 Xpath 268435456 " X: 0 | |
| 964 endif | |
| 965 | |
| 966 Xcheck 147932225 | |
| 967 | |
| 968 | |
| 969 "------------------------------------------------------------------------------- | |
| 970 " Test 22: :finally for a :try after an error/interrupt/:throw {{{1 | |
| 971 " | |
| 972 " If a :try conditional stays inactive due to a preceding error or | |
| 973 " interrupt or :throw, its :finally clause should not be executed. | |
| 974 "------------------------------------------------------------------------------- | |
| 975 | |
| 976 XpathINIT | |
| 977 | |
| 978 if ExtraVim() | |
| 979 function! Error() | |
| 980 try | |
| 981 asdf " aborting error, triggering error exception | |
| 982 endtry | |
| 983 endfunction | |
| 984 | |
| 985 Xpath 1 " X: 1 | |
| 986 call Error() | |
| 987 Xpath 2 " X: 0 | |
| 988 | |
| 989 if 1 " not active due to error | |
| 990 try " not active since :if inactive | |
| 991 Xpath 4 " X: 0 | |
| 992 finally | |
| 993 Xpath 8 " X: 0 | |
| 994 endtry | |
| 995 endif | |
| 996 | |
| 997 try " not active due to error | |
| 998 Xpath 16 " X: 0 | |
| 999 finally | |
| 1000 Xpath 32 " X: 0 | |
| 1001 endtry | |
| 1002 endif | |
| 1003 | |
| 1004 if ExtraVim() | |
| 1005 function! Interrupt() | |
| 1006 try | |
| 1007 "INTERRUPT " triggering interrupt exception | |
| 1008 endtry | |
| 1009 endfunction | |
| 1010 | |
| 1011 Xpath 64 " X: 64 | |
| 1012 call Interrupt() | |
| 1013 Xpath 128 " X: 0 | |
| 1014 | |
| 1015 if 1 " not active due to interrupt | |
| 1016 try " not active since :if inactive | |
| 1017 Xpath 256 " X: 0 | |
| 1018 finally | |
| 1019 Xpath 512 " X: 0 | |
| 1020 endtry | |
| 1021 endif | |
| 1022 | |
| 1023 try " not active due to interrupt | |
| 1024 Xpath 1024 " X: 0 | |
| 1025 finally | |
| 1026 Xpath 2048 " X: 0 | |
| 1027 endtry | |
| 1028 endif | |
| 1029 | |
| 1030 if ExtraVim() | |
| 1031 function! Throw() | |
| 1032 throw "xyz" | |
| 1033 endfunction | |
| 1034 | |
| 1035 Xpath 4096 " X: 4096 | |
| 1036 call Throw() | |
| 1037 Xpath 8192 " X: 0 | |
| 1038 | |
| 1039 if 1 " not active due to :throw | |
| 1040 try " not active since :if inactive | |
| 1041 Xpath 16384 " X: 0 | |
| 1042 finally | |
| 1043 Xpath 32768 " X: 0 | |
| 1044 endtry | |
| 1045 endif | |
| 1046 | |
| 1047 try " not active due to :throw | |
| 1048 Xpath 65536 " X: 0 | |
| 1049 finally | |
| 1050 Xpath 131072 " X: 0 | |
| 1051 endtry | |
| 1052 endif | |
| 1053 | |
| 1054 Xcheck 4161 | |
| 1055 | |
| 1056 | |
| 1057 "------------------------------------------------------------------------------- | |
| 1058 " Test 23: :catch clauses for a :try after a :throw {{{1 | |
| 1059 " | |
| 1060 " If a :try conditional stays inactive due to a preceding :throw, | |
| 1061 " none of its :catch clauses should be executed. | |
| 1062 "------------------------------------------------------------------------------- | |
| 1063 | |
| 1064 XpathINIT | |
| 1065 | |
| 1066 if ExtraVim() | |
| 1067 try | |
| 1068 Xpath 1 " X: 1 | |
| 1069 throw "xyz" | |
| 1070 Xpath 2 " X: 0 | |
| 1071 | |
| 1072 if 1 " not active due to :throw | |
| 1073 try " not active since :if inactive | |
| 1074 Xpath 4 " X: 0 | |
| 1075 catch /xyz/ | |
| 1076 Xpath 8 " X: 0 | |
| 1077 endtry | |
| 1078 endif | |
| 1079 catch /xyz/ | |
| 1080 Xpath 16 " X: 16 | |
| 1081 endtry | |
| 1082 | |
| 1083 Xpath 32 " X: 32 | |
| 1084 throw "abc" | |
| 1085 Xpath 64 " X: 0 | |
| 1086 | |
| 1087 try " not active due to :throw | |
| 1088 Xpath 128 " X: 0 | |
| 1089 catch /abc/ | |
| 1090 Xpath 256 " X: 0 | |
| 1091 endtry | |
| 1092 endif | |
| 1093 | |
| 1094 Xcheck 49 | |
| 1095 | |
| 1096 | |
| 1097 "------------------------------------------------------------------------------- | |
| 1098 " Test 24: :endtry for a :try after a :throw {{{1 | |
| 1099 " | |
| 1100 " If a :try conditional stays inactive due to a preceding :throw, | |
| 1101 " its :endtry should not rethrow the exception to the next surrounding | |
| 1102 " active :try conditional. | |
| 1103 "------------------------------------------------------------------------------- | |
| 1104 | |
| 1105 XpathINIT | |
| 1106 | |
| 1107 if ExtraVim() | |
| 1108 try " try 1 | |
| 1109 try " try 2 | |
| 1110 Xpath 1 " X: 1 | |
| 1111 throw "xyz" " makes try 2 inactive | |
| 1112 Xpath 2 " X: 0 | |
| 1113 | |
| 1114 try " try 3 | |
| 1115 Xpath 4 " X: 0 | |
| 1116 endtry " no rethrow to try 1 | |
| 1117 catch /xyz/ " should catch although try 2 inactive | |
| 1118 Xpath 8 " X: 8 | |
| 1119 endtry | |
| 1120 catch /xyz/ " try 1 active, but exception already caught | |
| 1121 Xpath 16 " X: 0 | |
| 1122 endtry | |
| 1123 Xpath 32 " X: 32 | |
| 1124 endif | |
| 1125 | |
| 1126 Xcheck 41 | |
| 1127 | |
|
18504
ece46bd3c9af
patch 8.1.2246: some tests are still in old style
Bram Moolenaar <Bram@vim.org>
parents:
18269
diff
changeset
|
1128 " Tests 25 and 26 were moved to test_trycatch.vim |
|
ece46bd3c9af
patch 8.1.2246: some tests are still in old style
Bram Moolenaar <Bram@vim.org>
parents:
18269
diff
changeset
|
1129 let Xtest = 27 |
| 7 | 1130 |
| 1131 | |
| 1132 "------------------------------------------------------------------------------- | |
| 1133 " Test 27: Executing :finally clauses after :return {{{1 | |
| 1134 " | |
| 1135 " For a :return command dynamically enclosed in a :try/:endtry region, | |
| 1136 " :finally clauses are executed and the called function is ended. | |
| 1137 "------------------------------------------------------------------------------- | |
| 1138 | |
| 1139 XpathINIT | |
| 1140 | |
| 1141 function! F() | |
| 1142 try | |
| 1143 Xpath 1 " X: 1 | |
| 1144 try | |
| 1145 Xpath 2 " X: 2 | |
| 1146 return | |
| 1147 Xpath 4 " X: 0 | |
| 1148 finally | |
| 1149 Xpath 8 " X: 8 | |
| 1150 endtry | |
| 1151 Xpath 16 " X: 0 | |
| 1152 finally | |
| 1153 Xpath 32 " X: 32 | |
| 1154 endtry | |
| 1155 Xpath 64 " X: 0 | |
| 1156 endfunction | |
| 1157 | |
| 1158 function! G() | |
| 1159 try | |
| 1160 Xpath 128 " X: 128 | |
| 1161 return | |
| 1162 Xpath 256 " X: 0 | |
| 1163 finally | |
| 1164 Xpath 512 " X: 512 | |
| 1165 call F() | |
| 1166 Xpath 1024 " X: 1024 | |
| 1167 endtry | |
| 1168 Xpath 2048 " X: 0 | |
| 1169 endfunction | |
| 1170 | |
| 1171 function! H() | |
| 1172 try | |
| 1173 Xpath 4096 " X: 4096 | |
| 1174 call G() | |
| 1175 Xpath 8192 " X: 8192 | |
| 1176 finally | |
| 1177 Xpath 16384 " X: 16384 | |
| 1178 return | |
| 1179 Xpath 32768 " X: 0 | |
| 1180 endtry | |
| 1181 Xpath 65536 " X: 0 | |
| 1182 endfunction | |
| 1183 | |
| 1184 try | |
| 1185 Xpath 131072 " X: 131072 | |
| 1186 call H() | |
| 1187 Xpath 262144 " X: 262144 | |
| 1188 finally | |
| 1189 Xpath 524288 " X: 524288 | |
| 1190 endtry | |
| 1191 Xpath 1048576 " X: 1048576 | |
| 1192 | |
| 1193 Xcheck 1996459 | |
| 1194 | |
| 1195 " Leave F, G, and H for execution as scripts in the next test. | |
| 1196 | |
| 1197 | |
| 1198 "------------------------------------------------------------------------------- | |
| 1199 " Test 28: Executing :finally clauses after :finish {{{1 | |
| 1200 " | |
| 1201 " For a :finish command dynamically enclosed in a :try/:endtry region, | |
| 1202 " :finally clauses are executed and the sourced file is finished. | |
| 1203 " | |
| 1204 " This test executes the bodies of the functions F, G, and H from the | |
| 1205 " previous test as script files (:return replaced by :finish). | |
| 1206 "------------------------------------------------------------------------------- | |
| 1207 | |
| 1208 XpathINIT | |
| 1209 | |
| 1210 let scriptF = MakeScript("F") " X: 1 + 2 + 8 + 32 | |
| 1211 let scriptG = MakeScript("G", scriptF) " X: 128 + 512 + 1024 | |
| 1212 let scriptH = MakeScript("H", scriptG) " X: 4096 + 8192 + 16384 | |
| 1213 | |
| 1214 try | |
| 1215 Xpath 131072 " X: 131072 | |
| 1216 exec "source" scriptH | |
| 1217 Xpath 262144 " X: 262144 | |
| 1218 finally | |
| 1219 Xpath 524288 " X: 524288 | |
| 1220 endtry | |
| 1221 Xpath 1048576 " X: 1048576 | |
| 1222 | |
| 1223 call delete(scriptF) | |
| 1224 call delete(scriptG) | |
| 1225 call delete(scriptH) | |
| 1226 unlet scriptF scriptG scriptH | |
| 1227 delfunction F | |
| 1228 delfunction G | |
| 1229 delfunction H | |
| 1230 | |
| 1231 Xcheck 1996459 | |
| 1232 | |
| 1233 | |
| 1234 "------------------------------------------------------------------------------- | |
| 1235 " Test 29: Executing :finally clauses on errors {{{1 | |
| 1236 " | |
| 1237 " After an error in a command dynamically enclosed in a :try/:endtry | |
| 1238 " region, :finally clauses are executed and the script processing is | |
| 1239 " terminated. | |
| 1240 "------------------------------------------------------------------------------- | |
| 1241 | |
| 1242 XpathINIT | |
| 1243 | |
| 1244 if ExtraVim() | |
| 1245 function! F() | |
| 1246 while 1 | |
| 1247 try | |
| 1248 Xpath 1 " X: 1 | |
| 1249 while 1 | |
| 1250 try | |
| 1251 Xpath 2 " X: 2 | |
| 1252 asdf " error | |
| 1253 Xpath 4 " X: 0 | |
| 1254 finally | |
| 1255 Xpath 8 " X: 8 | |
| 1256 endtry | Xpath 16 " X: 0 | |
| 1257 Xpath 32 " X: 0 | |
| 1258 break | |
| 1259 endwhile | |
| 1260 Xpath 64 " X: 0 | |
| 1261 finally | |
| 1262 Xpath 128 " X: 128 | |
| 1263 endtry | Xpath 256 " X: 0 | |
| 1264 Xpath 512 " X: 0 | |
| 1265 break | |
| 1266 endwhile | |
| 1267 Xpath 1024 " X: 0 | |
| 1268 endfunction | |
| 1269 | |
| 1270 while 1 | |
| 1271 try | |
| 1272 Xpath 2048 " X: 2048 | |
| 1273 while 1 | |
| 1274 call F() | |
| 1275 Xpath 4096 " X: 0 | |
| 1276 break | |
| 1277 endwhile | Xpath 8192 " X: 0 | |
| 1278 Xpath 16384 " X: 0 | |
| 1279 finally | |
| 1280 Xpath 32768 " X: 32768 | |
| 1281 endtry | Xpath 65536 " X: 0 | |
| 1282 endwhile | Xpath 131072 " X: 0 | |
| 1283 Xpath 262144 " X: 0 | |
| 1284 endif | |
| 1285 | |
| 1286 if ExtraVim() | |
| 1287 function! G() abort | |
| 1288 if 1 | |
| 1289 try | |
| 1290 Xpath 524288 " X: 524288 | |
| 1291 asdf " error | |
| 1292 Xpath 1048576 " X: 0 | |
| 1293 finally | |
| 1294 Xpath 2097152 " X: 2097152 | |
| 1295 endtry | Xpath 4194304 " X: 0 | |
| 1296 endif | Xpath 8388608 " X: 0 | |
| 1297 Xpath 16777216 " X: 0 | |
| 1298 endfunction | |
| 1299 | |
| 1300 if 1 | |
| 1301 try | |
| 1302 Xpath 33554432 " X: 33554432 | |
| 1303 call G() | |
| 1304 Xpath 67108864 " X: 0 | |
| 1305 finally | |
| 1306 Xpath 134217728 " X: 134217728 | |
| 1307 endtry | Xpath 268435456 " X: 0 | |
| 1308 endif | Xpath 536870912 " X: 0 | |
| 1309 Xpath 1073741824 " X: 0 | |
| 1310 endif | |
| 1311 | |
| 1312 Xcheck 170428555 | |
| 1313 | |
| 1314 | |
| 1315 "------------------------------------------------------------------------------- | |
| 1316 " Test 30: Executing :finally clauses on interrupt {{{1 | |
| 1317 " | |
| 1318 " After an interrupt in a command dynamically enclosed in | |
| 1319 " a :try/:endtry region, :finally clauses are executed and the | |
| 1320 " script processing is terminated. | |
| 1321 "------------------------------------------------------------------------------- | |
| 1322 | |
| 1323 XpathINIT | |
| 1324 | |
| 1325 if ExtraVim() | |
| 1326 XloopINIT 1 16 | |
| 1327 | |
| 1328 function! F() | |
| 1329 try | |
| 1330 Xloop 1 " X: 1 + 1*16 | |
| 1331 "INTERRUPT | |
| 1332 Xloop 2 " X: 0 | |
| 1333 finally | |
| 1334 Xloop 4 " X: 4 + 4*16 | |
| 1335 endtry | |
| 1336 Xloop 8 " X: 0 | |
| 1337 endfunction | |
| 1338 | |
| 1339 try | |
| 1340 Xpath 256 " X: 256 | |
| 1341 try | |
| 1342 Xpath 512 " X: 512 | |
| 1343 "INTERRUPT | |
| 1344 Xpath 1024 " X: 0 | |
| 1345 finally | |
| 1346 Xpath 2048 " X: 2048 | |
| 1347 try | |
| 1348 Xpath 4096 " X: 4096 | |
| 1349 try | |
| 1350 Xpath 8192 " X: 8192 | |
| 1351 finally | |
| 1352 Xpath 16384 " X: 16384 | |
| 1353 try | |
| 1354 Xpath 32768 " X: 32768 | |
| 1355 "INTERRUPT | |
| 1356 Xpath 65536 " X: 0 | |
| 1357 endtry | |
| 1358 Xpath 131072 " X: 0 | |
| 1359 endtry | |
| 1360 Xpath 262144 " X: 0 | |
| 1361 endtry | |
| 1362 Xpath 524288 " X: 0 | |
| 1363 endtry | |
| 1364 Xpath 1048576 " X: 0 | |
| 1365 finally | |
| 1366 Xpath 2097152 " X: 2097152 | |
| 1367 try | |
| 1368 Xpath 4194304 " X: 4194304 | |
| 1369 call F() | |
| 1370 Xpath 8388608 " X: 0 | |
| 1371 finally | |
| 1372 Xpath 16777216 " X: 16777216 | |
| 1373 try | |
| 1374 Xpath 33554432 " X: 33554432 | |
| 1375 XloopNEXT | |
| 1376 ExecAsScript F | |
| 1377 Xpath 67108864 " X: 0 | |
| 1378 finally | |
| 1379 Xpath 134217728 " X: 134217728 | |
| 1380 endtry | |
| 1381 Xpath 268435456 " X: 0 | |
| 1382 endtry | |
| 1383 Xpath 536870912 " X: 0 | |
| 1384 endtry | |
| 1385 Xpath 1073741824 " X: 0 | |
| 1386 endif | |
| 1387 | |
| 1388 Xcheck 190905173 | |
| 1389 | |
| 1390 | |
| 1391 "------------------------------------------------------------------------------- | |
| 1392 " Test 31: Executing :finally clauses after :throw {{{1 | |
| 1393 " | |
| 1394 " After a :throw dynamically enclosed in a :try/:endtry region, | |
| 1395 " :finally clauses are executed and the script processing is | |
| 1396 " terminated. | |
| 1397 "------------------------------------------------------------------------------- | |
| 1398 | |
| 1399 XpathINIT | |
| 1400 | |
| 1401 if ExtraVim() | |
| 1402 XloopINIT 1 16 | |
| 1403 | |
| 1404 function! F() | |
| 1405 try | |
| 1406 Xloop 1 " X: 1 + 1*16 | |
| 1407 throw "exception" | |
| 1408 Xloop 2 " X: 0 | |
| 1409 finally | |
| 1410 Xloop 4 " X: 4 + 4*16 | |
| 1411 endtry | |
| 1412 Xloop 8 " X: 0 | |
| 1413 endfunction | |
| 1414 | |
| 1415 try | |
| 1416 Xpath 256 " X: 256 | |
| 1417 try | |
| 1418 Xpath 512 " X: 512 | |
| 1419 throw "exception" | |
| 1420 Xpath 1024 " X: 0 | |
| 1421 finally | |
| 1422 Xpath 2048 " X: 2048 | |
| 1423 try | |
| 1424 Xpath 4096 " X: 4096 | |
| 1425 try | |
| 1426 Xpath 8192 " X: 8192 | |
| 1427 finally | |
| 1428 Xpath 16384 " X: 16384 | |
| 1429 try | |
| 1430 Xpath 32768 " X: 32768 | |
| 1431 throw "exception" | |
| 1432 Xpath 65536 " X: 0 | |
| 1433 endtry | |
| 1434 Xpath 131072 " X: 0 | |
| 1435 endtry | |
| 1436 Xpath 262144 " X: 0 | |
| 1437 endtry | |
| 1438 Xpath 524288 " X: 0 | |
| 1439 endtry | |
| 1440 Xpath 1048576 " X: 0 | |
| 1441 finally | |
| 1442 Xpath 2097152 " X: 2097152 | |
| 1443 try | |
| 1444 Xpath 4194304 " X: 4194304 | |
| 1445 call F() | |
| 1446 Xpath 8388608 " X: 0 | |
| 1447 finally | |
| 1448 Xpath 16777216 " X: 16777216 | |
| 1449 try | |
| 1450 Xpath 33554432 " X: 33554432 | |
| 1451 XloopNEXT | |
| 1452 ExecAsScript F | |
| 1453 Xpath 67108864 " X: 0 | |
| 1454 finally | |
| 1455 Xpath 134217728 " X: 134217728 | |
| 1456 endtry | |
| 1457 Xpath 268435456 " X: 0 | |
| 1458 endtry | |
| 1459 Xpath 536870912 " X: 0 | |
| 1460 endtry | |
| 1461 Xpath 1073741824 " X: 0 | |
| 1462 endif | |
| 1463 | |
| 1464 Xcheck 190905173 | |
| 1465 | |
|
18504
ece46bd3c9af
patch 8.1.2246: some tests are still in old style
Bram Moolenaar <Bram@vim.org>
parents:
18269
diff
changeset
|
1466 " Tests 32 and 33 were moved to test_trycatch.vim |
|
ece46bd3c9af
patch 8.1.2246: some tests are still in old style
Bram Moolenaar <Bram@vim.org>
parents:
18269
diff
changeset
|
1467 let Xtest = 34 |
| 7 | 1468 |
| 1469 | |
| 1470 "------------------------------------------------------------------------------- | |
| 1471 " Test 34: :finally reason discarded by :continue {{{1 | |
| 1472 " | |
| 1473 " When a :finally clause is executed due to a :continue, :break, | |
| 1474 " :return, :finish, error, interrupt or :throw, the jump reason is | |
| 1475 " discarded by a :continue in the finally clause. | |
| 1476 "------------------------------------------------------------------------------- | |
| 1477 | |
| 1478 XpathINIT | |
| 1479 | |
| 1480 if ExtraVim() | |
| 1481 | |
| 1482 XloopINIT! 1 8 | |
| 1483 | |
| 1484 function! C(jump) | |
| 1485 XloopNEXT | |
| 1486 let loop = 0 | |
| 1487 while loop < 2 | |
| 1488 let loop = loop + 1 | |
| 1489 if loop == 1 | |
| 1490 try | |
| 1491 if a:jump == "continue" | |
| 1492 continue | |
| 1493 elseif a:jump == "break" | |
| 1494 break | |
| 1495 elseif a:jump == "return" || a:jump == "finish" | |
| 1496 return | |
| 1497 elseif a:jump == "error" | |
| 1498 asdf | |
| 1499 elseif a:jump == "interrupt" | |
| 1500 "INTERRUPT | |
| 1501 let dummy = 0 | |
| 1502 elseif a:jump == "throw" | |
| 1503 throw "abc" | |
| 1504 endif | |
| 1505 finally | |
| 1506 continue " discards jump that caused the :finally | |
| 1507 Xloop 1 " X: 0 | |
| 1508 endtry | |
| 1509 Xloop 2 " X: 0 | |
| 1510 elseif loop == 2 | |
| 1511 Xloop 4 " X: 4*(1+8+64+512+4096+32768+262144) | |
| 1512 endif | |
| 1513 endwhile | |
| 1514 endfunction | |
| 1515 | |
| 1516 call C("continue") | |
| 1517 Xpath 2097152 " X: 2097152 | |
| 1518 call C("break") | |
| 1519 Xpath 4194304 " X: 4194304 | |
| 1520 call C("return") | |
| 1521 Xpath 8388608 " X: 8388608 | |
| 1522 let g:jump = "finish" | |
| 1523 ExecAsScript C | |
| 1524 unlet g:jump | |
| 1525 Xpath 16777216 " X: 16777216 | |
| 1526 try | |
| 1527 call C("error") | |
| 1528 Xpath 33554432 " X: 33554432 | |
| 1529 finally | |
| 1530 Xpath 67108864 " X: 67108864 | |
| 1531 try | |
| 1532 call C("interrupt") | |
| 1533 Xpath 134217728 " X: 134217728 | |
| 1534 finally | |
| 1535 Xpath 268435456 " X: 268435456 | |
| 1536 call C("throw") | |
| 1537 Xpath 536870912 " X: 536870912 | |
| 1538 endtry | |
| 1539 endtry | |
| 1540 Xpath 1073741824 " X: 1073741824 | |
| 1541 | |
| 1542 delfunction C | |
| 1543 | |
| 1544 endif | |
| 1545 | |
| 1546 Xcheck 2146584868 | |
| 1547 | |
| 1548 | |
| 1549 "------------------------------------------------------------------------------- | |
| 1550 " Test 35: :finally reason discarded by :break {{{1 | |
| 1551 " | |
| 1552 " When a :finally clause is executed due to a :continue, :break, | |
| 1553 " :return, :finish, error, interrupt or :throw, the jump reason is | |
| 1554 " discarded by a :break in the finally clause. | |
| 1555 "------------------------------------------------------------------------------- | |
| 1556 | |
| 1557 XpathINIT | |
| 1558 | |
| 1559 if ExtraVim() | |
| 1560 | |
| 1561 XloopINIT! 1 8 | |
| 1562 | |
| 1563 function! B(jump) | |
| 1564 XloopNEXT | |
| 1565 let loop = 0 | |
| 1566 while loop < 2 | |
| 1567 let loop = loop + 1 | |
| 1568 if loop == 1 | |
| 1569 try | |
| 1570 if a:jump == "continue" | |
| 1571 continue | |
| 1572 elseif a:jump == "break" | |
| 1573 break | |
| 1574 elseif a:jump == "return" || a:jump == "finish" | |
| 1575 return | |
| 1576 elseif a:jump == "error" | |
| 1577 asdf | |
| 1578 elseif a:jump == "interrupt" | |
| 1579 "INTERRUPT | |
| 1580 let dummy = 0 | |
| 1581 elseif a:jump == "throw" | |
| 1582 throw "abc" | |
| 1583 endif | |
| 1584 finally | |
| 1585 break " discards jump that caused the :finally | |
| 1586 Xloop 1 " X: 0 | |
| 1587 endtry | |
| 1588 elseif loop == 2 | |
| 1589 Xloop 2 " X: 0 | |
| 1590 endif | |
| 1591 endwhile | |
| 1592 Xloop 4 " X: 4*(1+8+64+512+4096+32768+262144) | |
| 1593 endfunction | |
| 1594 | |
| 1595 call B("continue") | |
| 1596 Xpath 2097152 " X: 2097152 | |
| 1597 call B("break") | |
| 1598 Xpath 4194304 " X: 4194304 | |
| 1599 call B("return") | |
| 1600 Xpath 8388608 " X: 8388608 | |
| 1601 let g:jump = "finish" | |
| 1602 ExecAsScript B | |
| 1603 unlet g:jump | |
| 1604 Xpath 16777216 " X: 16777216 | |
| 1605 try | |
| 1606 call B("error") | |
| 1607 Xpath 33554432 " X: 33554432 | |
| 1608 finally | |
| 1609 Xpath 67108864 " X: 67108864 | |
| 1610 try | |
| 1611 call B("interrupt") | |
| 1612 Xpath 134217728 " X: 134217728 | |
| 1613 finally | |
| 1614 Xpath 268435456 " X: 268435456 | |
| 1615 call B("throw") | |
| 1616 Xpath 536870912 " X: 536870912 | |
| 1617 endtry | |
| 1618 endtry | |
| 1619 Xpath 1073741824 " X: 1073741824 | |
| 1620 | |
| 1621 delfunction B | |
| 1622 | |
| 1623 endif | |
| 1624 | |
| 1625 Xcheck 2146584868 | |
| 1626 | |
| 1627 | |
| 1628 "------------------------------------------------------------------------------- | |
| 1629 " Test 36: :finally reason discarded by :return {{{1 | |
| 1630 " | |
| 1631 " When a :finally clause is executed due to a :continue, :break, | |
| 1632 " :return, :finish, error, interrupt or :throw, the jump reason is | |
| 1633 " discarded by a :return in the finally clause. | |
| 1634 "------------------------------------------------------------------------------- | |
| 1635 | |
| 1636 XpathINIT | |
| 1637 | |
| 1638 if ExtraVim() | |
| 1639 | |
| 1640 XloopINIT! 1 8 | |
| 1641 | |
| 1642 function! R(jump, retval) abort | |
| 1643 XloopNEXT | |
| 1644 let loop = 0 | |
| 1645 while loop < 2 | |
| 1646 let loop = loop + 1 | |
| 1647 if loop == 1 | |
| 1648 try | |
| 1649 if a:jump == "continue" | |
| 1650 continue | |
| 1651 elseif a:jump == "break" | |
| 1652 break | |
| 1653 elseif a:jump == "return" | |
| 1654 return | |
| 1655 elseif a:jump == "error" | |
| 1656 asdf | |
| 1657 elseif a:jump == "interrupt" | |
| 1658 "INTERRUPT | |
| 1659 let dummy = 0 | |
| 1660 elseif a:jump == "throw" | |
| 1661 throw "abc" | |
| 1662 endif | |
| 1663 finally | |
| 1664 return a:retval " discards jump that caused the :finally | |
| 1665 Xloop 1 " X: 0 | |
| 1666 endtry | |
| 1667 elseif loop == 2 | |
| 1668 Xloop 2 " X: 0 | |
| 1669 endif | |
| 1670 endwhile | |
| 1671 Xloop 4 " X: 0 | |
| 1672 endfunction | |
| 1673 | |
| 1674 let sum = -R("continue", -8) | |
| 1675 Xpath 2097152 " X: 2097152 | |
| 1676 let sum = sum - R("break", -16) | |
| 1677 Xpath 4194304 " X: 4194304 | |
| 1678 let sum = sum - R("return", -32) | |
| 1679 Xpath 8388608 " X: 8388608 | |
| 1680 try | |
| 1681 let sum = sum - R("error", -64) | |
| 1682 Xpath 16777216 " X: 16777216 | |
| 1683 finally | |
| 1684 Xpath 33554432 " X: 33554432 | |
| 1685 try | |
| 1686 let sum = sum - R("interrupt", -128) | |
| 1687 Xpath 67108864 " X: 67108864 | |
| 1688 finally | |
| 1689 Xpath 134217728 " X: 134217728 | |
| 1690 let sum = sum - R("throw", -256) | |
| 1691 Xpath 268435456 " X: 268435456 | |
| 1692 endtry | |
| 1693 endtry | |
| 1694 Xpath 536870912 " X: 536870912 | |
| 1695 | |
| 1696 let expected = 8 + 16 + 32 + 64 + 128 + 256 | |
| 1697 if sum != expected | |
| 1698 Xpath 1073741824 " X: 0 | |
| 1699 Xout "sum =" . sum . ", expected: " . expected | |
| 1700 endif | |
| 1701 | |
| 1702 unlet sum expected | |
| 1703 delfunction R | |
| 1704 | |
| 1705 endif | |
| 1706 | |
| 1707 Xcheck 1071644672 | |
| 1708 | |
| 1709 | |
| 1710 "------------------------------------------------------------------------------- | |
| 1711 " Test 37: :finally reason discarded by :finish {{{1 | |
| 1712 " | |
| 1713 " When a :finally clause is executed due to a :continue, :break, | |
| 1714 " :return, :finish, error, interrupt or :throw, the jump reason is | |
| 1715 " discarded by a :finish in the finally clause. | |
| 1716 "------------------------------------------------------------------------------- | |
| 1717 | |
| 1718 XpathINIT | |
| 1719 | |
| 1720 if ExtraVim() | |
| 1721 | |
| 1722 XloopINIT! 1 8 | |
| 1723 | |
| 1724 function! F(jump) " not executed as function, transformed to a script | |
| 1725 XloopNEXT | |
| 1726 let loop = 0 | |
| 1727 while loop < 2 | |
| 1728 let loop = loop + 1 | |
| 1729 if loop == 1 | |
| 1730 try | |
| 1731 if a:jump == "continue" | |
| 1732 continue | |
| 1733 elseif a:jump == "break" | |
| 1734 break | |
| 1735 elseif a:jump == "finish" | |
| 1736 finish | |
| 1737 elseif a:jump == "error" | |
| 1738 asdf | |
| 1739 elseif a:jump == "interrupt" | |
| 1740 "INTERRUPT | |
| 1741 let dummy = 0 | |
| 1742 elseif a:jump == "throw" | |
| 1743 throw "abc" | |
| 1744 endif | |
| 1745 finally | |
| 1746 finish " discards jump that caused the :finally | |
| 1747 Xloop 1 " X: 0 | |
| 1748 endtry | |
| 1749 elseif loop == 2 | |
| 1750 Xloop 2 " X: 0 | |
| 1751 endif | |
| 1752 endwhile | |
| 1753 Xloop 4 " X: 0 | |
| 1754 endfunction | |
| 1755 | |
| 1756 let scriptF = MakeScript("F") | |
| 1757 delfunction F | |
| 1758 | |
| 1759 let g:jump = "continue" | |
| 1760 exec "source" scriptF | |
| 1761 Xpath 2097152 " X: 2097152 | |
| 1762 let g:jump = "break" | |
| 1763 exec "source" scriptF | |
| 1764 Xpath 4194304 " X: 4194304 | |
| 1765 let g:jump = "finish" | |
| 1766 exec "source" scriptF | |
| 1767 Xpath 8388608 " X: 8388608 | |
| 1768 try | |
| 1769 let g:jump = "error" | |
| 1770 exec "source" scriptF | |
| 1771 Xpath 16777216 " X: 16777216 | |
| 1772 finally | |
| 1773 Xpath 33554432 " X: 33554432 | |
| 1774 try | |
| 1775 let g:jump = "interrupt" | |
| 1776 exec "source" scriptF | |
| 1777 Xpath 67108864 " X: 67108864 | |
| 1778 finally | |
| 1779 Xpath 134217728 " X: 134217728 | |
| 1780 try | |
| 1781 let g:jump = "throw" | |
| 1782 exec "source" scriptF | |
| 1783 Xpath 268435456 " X: 268435456 | |
| 1784 finally | |
| 1785 Xpath 536870912 " X: 536870912 | |
| 1786 endtry | |
| 1787 endtry | |
| 1788 endtry | |
| 1789 unlet g:jump | |
| 1790 | |
| 1791 call delete(scriptF) | |
| 1792 unlet scriptF | |
| 1793 | |
| 1794 endif | |
| 1795 | |
| 1796 Xcheck 1071644672 | |
| 1797 | |
| 1798 | |
| 1799 "------------------------------------------------------------------------------- | |
| 1800 " Test 38: :finally reason discarded by an error {{{1 | |
| 1801 " | |
| 1802 " When a :finally clause is executed due to a :continue, :break, | |
| 1803 " :return, :finish, error, interrupt or :throw, the jump reason is | |
| 1804 " discarded by an error in the finally clause. | |
| 1805 "------------------------------------------------------------------------------- | |
| 1806 | |
| 1807 XpathINIT | |
| 1808 | |
| 1809 if ExtraVim() | |
| 1810 | |
| 1811 XloopINIT! 1 4 | |
| 1812 | |
| 1813 function! E(jump) | |
| 1814 XloopNEXT | |
| 1815 let loop = 0 | |
| 1816 while loop < 2 | |
| 1817 let loop = loop + 1 | |
| 1818 if loop == 1 | |
| 1819 try | |
| 1820 if a:jump == "continue" | |
| 1821 continue | |
| 1822 elseif a:jump == "break" | |
| 1823 break | |
| 1824 elseif a:jump == "return" || a:jump == "finish" | |
| 1825 return | |
| 1826 elseif a:jump == "error" | |
| 1827 asdf | |
| 1828 elseif a:jump == "interrupt" | |
| 1829 "INTERRUPT | |
| 1830 let dummy = 0 | |
| 1831 elseif a:jump == "throw" | |
| 1832 throw "abc" | |
| 1833 endif | |
| 1834 finally | |
| 1835 asdf " error; discards jump that caused the :finally | |
| 1836 endtry | |
| 1837 elseif loop == 2 | |
| 1838 Xloop 1 " X: 0 | |
| 1839 endif | |
| 1840 endwhile | |
| 1841 Xloop 2 " X: 0 | |
| 1842 endfunction | |
| 1843 | |
| 1844 try | |
| 1845 Xpath 16384 " X: 16384 | |
| 1846 call E("continue") | |
| 1847 Xpath 32768 " X: 0 | |
| 1848 finally | |
| 1849 try | |
| 1850 Xpath 65536 " X: 65536 | |
| 1851 call E("break") | |
| 1852 Xpath 131072 " X: 0 | |
| 1853 finally | |
| 1854 try | |
| 1855 Xpath 262144 " X: 262144 | |
| 1856 call E("return") | |
| 1857 Xpath 524288 " X: 0 | |
| 1858 finally | |
| 1859 try | |
| 1860 Xpath 1048576 " X: 1048576 | |
| 1861 let g:jump = "finish" | |
| 1862 ExecAsScript E | |
| 1863 Xpath 2097152 " X: 0 | |
| 1864 finally | |
| 1865 unlet g:jump | |
| 1866 try | |
| 1867 Xpath 4194304 " X: 4194304 | |
| 1868 call E("error") | |
| 1869 Xpath 8388608 " X: 0 | |
| 1870 finally | |
| 1871 try | |
| 1872 Xpath 16777216 " X: 16777216 | |
| 1873 call E("interrupt") | |
| 1874 Xpath 33554432 " X: 0 | |
| 1875 finally | |
| 1876 try | |
| 1877 Xpath 67108864 " X: 67108864 | |
| 1878 call E("throw") | |
| 1879 Xpath 134217728 " X: 0 | |
| 1880 finally | |
| 1881 Xpath 268435456 " X: 268435456 | |
| 1882 delfunction E | |
| 1883 endtry | |
| 1884 endtry | |
| 1885 endtry | |
| 1886 endtry | |
| 1887 endtry | |
| 1888 endtry | |
| 1889 endtry | |
| 1890 Xpath 536870912 " X: 0 | |
| 1891 | |
| 1892 endif | |
| 1893 | |
| 1894 Xcheck 357908480 | |
| 1895 | |
| 1896 | |
| 1897 "------------------------------------------------------------------------------- | |
| 1898 " Test 39: :finally reason discarded by an interrupt {{{1 | |
| 1899 " | |
| 1900 " When a :finally clause is executed due to a :continue, :break, | |
| 1901 " :return, :finish, error, interrupt or :throw, the jump reason is | |
| 1902 " discarded by an interrupt in the finally clause. | |
| 1903 "------------------------------------------------------------------------------- | |
| 1904 | |
| 1905 XpathINIT | |
| 1906 | |
| 1907 if ExtraVim() | |
| 1908 | |
| 1909 XloopINIT! 1 4 | |
| 1910 | |
| 1911 function! I(jump) | |
| 1912 XloopNEXT | |
| 1913 let loop = 0 | |
| 1914 while loop < 2 | |
| 1915 let loop = loop + 1 | |
| 1916 if loop == 1 | |
| 1917 try | |
| 1918 if a:jump == "continue" | |
| 1919 continue | |
| 1920 elseif a:jump == "break" | |
| 1921 break | |
| 1922 elseif a:jump == "return" || a:jump == "finish" | |
| 1923 return | |
| 1924 elseif a:jump == "error" | |
| 1925 asdf | |
| 1926 elseif a:jump == "interrupt" | |
| 1927 "INTERRUPT | |
| 1928 let dummy = 0 | |
| 1929 elseif a:jump == "throw" | |
| 1930 throw "abc" | |
| 1931 endif | |
| 1932 finally | |
| 1933 "INTERRUPT - discards jump that caused the :finally | |
| 1934 let dummy = 0 | |
| 1935 endtry | |
| 1936 elseif loop == 2 | |
| 1937 Xloop 1 " X: 0 | |
| 1938 endif | |
| 1939 endwhile | |
| 1940 Xloop 2 " X: 0 | |
| 1941 endfunction | |
| 1942 | |
| 1943 try | |
| 1944 Xpath 16384 " X: 16384 | |
| 1945 call I("continue") | |
| 1946 Xpath 32768 " X: 0 | |
| 1947 finally | |
| 1948 try | |
| 1949 Xpath 65536 " X: 65536 | |
| 1950 call I("break") | |
| 1951 Xpath 131072 " X: 0 | |
| 1952 finally | |
| 1953 try | |
| 1954 Xpath 262144 " X: 262144 | |
| 1955 call I("return") | |
| 1956 Xpath 524288 " X: 0 | |
| 1957 finally | |
| 1958 try | |
| 1959 Xpath 1048576 " X: 1048576 | |
| 1960 let g:jump = "finish" | |
| 1961 ExecAsScript I | |
| 1962 Xpath 2097152 " X: 0 | |
| 1963 finally | |
| 1964 unlet g:jump | |
| 1965 try | |
| 1966 Xpath 4194304 " X: 4194304 | |
| 1967 call I("error") | |
| 1968 Xpath 8388608 " X: 0 | |
| 1969 finally | |
| 1970 try | |
| 1971 Xpath 16777216 " X: 16777216 | |
| 1972 call I("interrupt") | |
| 1973 Xpath 33554432 " X: 0 | |
| 1974 finally | |
| 1975 try | |
| 1976 Xpath 67108864 " X: 67108864 | |
| 1977 call I("throw") | |
| 1978 Xpath 134217728 " X: 0 | |
| 1979 finally | |
| 1980 Xpath 268435456 " X: 268435456 | |
| 1981 delfunction I | |
| 1982 endtry | |
| 1983 endtry | |
| 1984 endtry | |
| 1985 endtry | |
| 1986 endtry | |
| 1987 endtry | |
| 1988 endtry | |
| 1989 Xpath 536870912 " X: 0 | |
| 1990 | |
| 1991 endif | |
| 1992 | |
| 1993 Xcheck 357908480 | |
| 1994 | |
| 1995 | |
| 1996 "------------------------------------------------------------------------------- | |
| 1997 " Test 40: :finally reason discarded by :throw {{{1 | |
| 1998 " | |
| 1999 " When a :finally clause is executed due to a :continue, :break, | |
| 2000 " :return, :finish, error, interrupt or :throw, the jump reason is | |
| 2001 " discarded by a :throw in the finally clause. | |
| 2002 "------------------------------------------------------------------------------- | |
| 2003 | |
| 2004 XpathINIT | |
| 2005 | |
| 2006 if ExtraVim() | |
| 2007 | |
| 2008 XloopINIT! 1 4 | |
| 2009 | |
| 2010 function! T(jump) | |
| 2011 XloopNEXT | |
| 2012 let loop = 0 | |
| 2013 while loop < 2 | |
| 2014 let loop = loop + 1 | |
| 2015 if loop == 1 | |
| 2016 try | |
| 2017 if a:jump == "continue" | |
| 2018 continue | |
| 2019 elseif a:jump == "break" | |
| 2020 break | |
| 2021 elseif a:jump == "return" || a:jump == "finish" | |
| 2022 return | |
| 2023 elseif a:jump == "error" | |
| 2024 asdf | |
| 2025 elseif a:jump == "interrupt" | |
| 2026 "INTERRUPT | |
| 2027 let dummy = 0 | |
| 2028 elseif a:jump == "throw" | |
| 2029 throw "abc" | |
| 2030 endif | |
| 2031 finally | |
| 2032 throw "xyz" " discards jump that caused the :finally | |
| 2033 endtry | |
| 2034 elseif loop == 2 | |
| 2035 Xloop 1 " X: 0 | |
| 2036 endif | |
| 2037 endwhile | |
| 2038 Xloop 2 " X: 0 | |
| 2039 endfunction | |
| 2040 | |
| 2041 try | |
| 2042 Xpath 16384 " X: 16384 | |
| 2043 call T("continue") | |
| 2044 Xpath 32768 " X: 0 | |
| 2045 finally | |
| 2046 try | |
| 2047 Xpath 65536 " X: 65536 | |
| 2048 call T("break") | |
| 2049 Xpath 131072 " X: 0 | |
| 2050 finally | |
| 2051 try | |
| 2052 Xpath 262144 " X: 262144 | |
| 2053 call T("return") | |
| 2054 Xpath 524288 " X: 0 | |
| 2055 finally | |
| 2056 try | |
| 2057 Xpath 1048576 " X: 1048576 | |
| 2058 let g:jump = "finish" | |
| 2059 ExecAsScript T | |
| 2060 Xpath 2097152 " X: 0 | |
| 2061 finally | |
| 2062 unlet g:jump | |
| 2063 try | |
| 2064 Xpath 4194304 " X: 4194304 | |
| 2065 call T("error") | |
| 2066 Xpath 8388608 " X: 0 | |
| 2067 finally | |
| 2068 try | |
| 2069 Xpath 16777216 " X: 16777216 | |
| 2070 call T("interrupt") | |
| 2071 Xpath 33554432 " X: 0 | |
| 2072 finally | |
| 2073 try | |
| 2074 Xpath 67108864 " X: 67108864 | |
| 2075 call T("throw") | |
| 2076 Xpath 134217728 " X: 0 | |
| 2077 finally | |
| 2078 Xpath 268435456 " X: 268435456 | |
| 2079 delfunction T | |
| 2080 endtry | |
| 2081 endtry | |
| 2082 endtry | |
| 2083 endtry | |
| 2084 endtry | |
| 2085 endtry | |
| 2086 endtry | |
| 2087 Xpath 536870912 " X: 0 | |
| 2088 | |
| 2089 endif | |
| 2090 | |
| 2091 Xcheck 357908480 | |
| 2092 | |
|
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diff
changeset
|
2093 " Tests 41 to 48 were moved to test_trycatch.vim |
|
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parents:
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diff
changeset
|
2094 let Xtest = 49 |
| 7 | 2095 |
| 2096 | |
| 2097 "------------------------------------------------------------------------------- | |
| 303 | 2098 " Test 49: Throwing exceptions across functions {{{1 |
| 7 | 2099 " |
| 2100 " When an exception is thrown but not caught inside a function, the | |
| 2101 " caller is checked for a matching :catch clause. | |
| 2102 "------------------------------------------------------------------------------- | |
| 2103 | |
| 2104 XpathINIT | |
| 2105 | |
| 2106 function! C() | |
| 2107 try | |
| 2108 Xpath 1 " X: 1 | |
| 2109 throw "arrgh" | |
| 2110 Xpath 2 " X: 0 | |
| 2111 catch /arrgh/ | |
| 2112 Xpath 4 " X: 4 | |
| 2113 endtry | |
| 2114 Xpath 8 " X: 8 | |
| 2115 endfunction | |
| 2116 | |
| 2117 XloopINIT! 16 16 | |
| 2118 | |
| 2119 function! T1() | |
| 2120 XloopNEXT | |
| 2121 try | |
| 2122 Xloop 1 " X: 16 + 16*16 | |
| 2123 throw "arrgh" | |
| 2124 Xloop 2 " X: 0 | |
| 2125 finally | |
| 2126 Xloop 4 " X: 64 + 64*16 | |
| 2127 endtry | |
| 2128 Xloop 8 " X: 0 | |
| 2129 endfunction | |
| 2130 | |
| 2131 function! T2() | |
| 2132 try | |
| 2133 Xpath 4096 " X: 4096 | |
| 2134 call T1() | |
| 2135 Xpath 8192 " X: 0 | |
| 2136 finally | |
| 2137 Xpath 16384 " X: 16384 | |
| 2138 endtry | |
| 2139 Xpath 32768 " X: 0 | |
| 2140 endfunction | |
| 2141 | |
| 2142 try | |
| 2143 Xpath 65536 " X: 65536 | |
| 2144 call C() " throw and catch | |
| 2145 Xpath 131072 " X: 131072 | |
| 2146 catch /.*/ | |
| 2147 Xpath 262144 " X: 0 | |
| 2148 Xout v:exception "in" v:throwpoint | |
| 2149 endtry | |
| 2150 | |
| 2151 try | |
| 2152 Xpath 524288 " X: 524288 | |
| 2153 call T1() " throw, one level | |
| 2154 Xpath 1048576 " X: 0 | |
| 2155 catch /arrgh/ | |
| 2156 Xpath 2097152 " X: 2097152 | |
| 2157 catch /.*/ | |
| 2158 Xpath 4194304 " X: 0 | |
| 2159 Xout v:exception "in" v:throwpoint | |
| 2160 endtry | |
| 2161 | |
| 2162 try | |
| 2163 Xpath 8388608 " X: 8388608 | |
| 2164 call T2() " throw, two levels | |
| 2165 Xpath 16777216 " X: 0 | |
| 2166 catch /arrgh/ | |
| 2167 Xpath 33554432 " X: 33554432 | |
| 2168 catch /.*/ | |
| 2169 Xpath 67108864 " X: 0 | |
| 2170 Xout v:exception "in" v:throwpoint | |
| 2171 endtry | |
| 2172 Xpath 134217728 " X: 134217728 | |
| 2173 | |
| 2174 Xcheck 179000669 | |
| 2175 | |
| 2176 " Leave C, T1, and T2 for execution as scripts in the next test. | |
| 2177 | |
| 2178 | |
| 2179 "------------------------------------------------------------------------------- | |
| 303 | 2180 " Test 50: Throwing exceptions across script files {{{1 |
| 7 | 2181 " |
| 2182 " When an exception is thrown but not caught inside a script file, | |
| 2183 " the sourcing script or function is checked for a matching :catch | |
| 2184 " clause. | |
| 2185 " | |
| 2186 " This test executes the bodies of the functions C, T1, and T2 from | |
| 2187 " the previous test as script files (:return replaced by :finish). | |
| 2188 "------------------------------------------------------------------------------- | |
| 2189 | |
| 2190 XpathINIT | |
| 2191 | |
| 2192 let scriptC = MakeScript("C") " X: 1 + 4 + 8 | |
| 2193 delfunction C | |
| 2194 | |
| 2195 XloopINIT! 16 16 | |
| 2196 | |
| 2197 let scriptT1 = MakeScript("T1") " X: 16 + 64 + 16*16 + 64*16 | |
| 2198 delfunction T1 | |
| 2199 | |
| 2200 let scriptT2 = MakeScript("T2", scriptT1) " X: 4096 + 16384 | |
| 2201 delfunction T2 | |
| 2202 | |
| 2203 function! F() | |
| 2204 try | |
| 2205 Xpath 65536 " X: 65536 | |
| 2206 exec "source" g:scriptC | |
| 2207 Xpath 131072 " X: 131072 | |
| 2208 catch /.*/ | |
| 2209 Xpath 262144 " X: 0 | |
| 2210 Xout v:exception "in" v:throwpoint | |
| 2211 endtry | |
| 2212 | |
| 2213 try | |
| 2214 Xpath 524288 " X: 524288 | |
| 2215 exec "source" g:scriptT1 | |
| 2216 Xpath 1048576 " X: 0 | |
| 2217 catch /arrgh/ | |
| 2218 Xpath 2097152 " X: 2097152 | |
| 2219 catch /.*/ | |
| 2220 Xpath 4194304 " X: 0 | |
| 2221 Xout v:exception "in" v:throwpoint | |
| 2222 endtry | |
| 2223 endfunction | |
| 2224 | |
| 2225 try | |
| 2226 Xpath 8388608 " X: 8388608 | |
| 2227 call F() | |
| 2228 Xpath 16777216 " X: 16777216 | |
| 2229 exec "source" scriptT2 | |
| 2230 Xpath 33554432 " X: 0 | |
| 2231 catch /arrgh/ | |
| 2232 Xpath 67108864 " X: 67108864 | |
| 2233 catch /.*/ | |
| 2234 Xpath 134217728 " X: 0 | |
| 2235 Xout v:exception "in" v:throwpoint | |
| 2236 endtry | |
| 2237 Xpath 268435456 " X: 268435456 | |
| 2238 | |
| 2239 call delete(scriptC) | |
| 2240 call delete(scriptT1) | |
| 2241 call delete(scriptT2) | |
| 2242 unlet scriptC scriptT1 scriptT2 | |
| 2243 delfunction F | |
| 2244 | |
| 2245 Xcheck 363550045 | |
| 2246 | |
|
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patch 8.1.2246: some tests are still in old style
Bram Moolenaar <Bram@vim.org>
parents:
18269
diff
changeset
|
2247 " Test 51 was moved to test_trycatch.vim |
|
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patch 8.1.2246: some tests are still in old style
Bram Moolenaar <Bram@vim.org>
parents:
18269
diff
changeset
|
2248 let Xtest = 52 |
| 7 | 2249 |
| 2250 | |
| 2251 "------------------------------------------------------------------------------- | |
| 2252 " Test 52: Uncaught exceptions {{{1 | |
| 2253 " | |
| 2254 " When an exception is thrown but not caught, an error message is | |
| 2255 " displayed when the script is terminated. In case of an interrupt | |
| 2256 " or error exception, the normal interrupt or error message(s) are | |
| 2257 " displayed. | |
| 2258 "------------------------------------------------------------------------------- | |
| 2259 | |
| 2260 XpathINIT | |
| 2261 | |
| 2262 let msgfile = tempname() | |
| 2263 | |
| 2264 function! MESSAGES(...) | |
| 2265 try | |
| 2266 exec "edit" g:msgfile | |
| 2267 catch /^Vim(edit):/ | |
| 2268 return 0 | |
| 2269 endtry | |
| 2270 | |
| 2271 let english = v:lang == "C" || v:lang =~ '^[Ee]n' | |
| 2272 let match = 1 | |
| 2273 norm gg | |
| 2274 | |
| 2275 let num = a:0 / 2 | |
| 2276 let cnt = 1 | |
| 2277 while cnt <= num | |
| 2278 let enr = a:{2*cnt - 1} | |
| 2279 let emsg= a:{2*cnt} | |
| 2280 let cnt = cnt + 1 | |
| 2281 | |
| 2282 if enr == "" | |
| 2283 Xout "TODO: Add message number for:" emsg | |
| 2284 elseif enr == "INT" | |
| 2285 let enr = "" | |
| 2286 endif | |
| 2287 if enr == "" && !english | |
| 2288 continue | |
| 2289 endif | |
| 2290 let pattern = (enr != "") ? enr . ':.*' : '' | |
| 2291 if english | |
| 2292 let pattern = pattern . emsg | |
| 2293 endif | |
| 2294 if !search(pattern, "W") | |
| 2295 let match = 0 | |
| 2296 Xout "No match for:" pattern | |
| 2297 endif | |
| 2298 norm $ | |
| 2299 endwhile | |
| 2300 | |
| 2301 bwipeout! | |
| 2302 return match | |
| 2303 endfunction | |
| 2304 | |
| 2305 if ExtraVim(msgfile) | |
| 2306 Xpath 1 " X: 1 | |
| 2307 throw "arrgh" | |
| 2308 endif | |
| 2309 | |
| 2310 Xpath 2 " X: 2 | |
| 2311 if !MESSAGES('E605', "Exception not caught") | |
| 2312 Xpath 4 " X: 0 | |
| 2313 endif | |
| 2314 | |
| 2315 if ExtraVim(msgfile) | |
| 2316 try | |
| 2317 Xpath 8 " X: 8 | |
| 2318 throw "oops" | |
| 2319 catch /arrgh/ | |
| 2320 Xpath 16 " X: 0 | |
| 2321 endtry | |
| 2322 Xpath 32 " X: 0 | |
| 2323 endif | |
| 2324 | |
| 2325 Xpath 64 " X: 64 | |
| 2326 if !MESSAGES('E605', "Exception not caught") | |
| 2327 Xpath 128 " X: 0 | |
| 2328 endif | |
| 2329 | |
| 2330 if ExtraVim(msgfile) | |
| 2331 function! T() | |
| 2332 throw "brrr" | |
| 2333 endfunction | |
| 2334 | |
| 2335 try | |
| 2336 Xpath 256 " X: 256 | |
| 2337 throw "arrgh" | |
| 2338 catch /.*/ | |
| 2339 Xpath 512 " X: 512 | |
| 2340 call T() | |
| 2341 endtry | |
| 2342 Xpath 1024 " X: 0 | |
| 2343 endif | |
| 2344 | |
| 2345 Xpath 2048 " X: 2048 | |
| 2346 if !MESSAGES('E605', "Exception not caught") | |
| 2347 Xpath 4096 " X: 0 | |
| 2348 endif | |
| 2349 | |
| 2350 if ExtraVim(msgfile) | |
| 2351 try | |
| 2352 Xpath 8192 " X: 8192 | |
| 2353 throw "arrgh" | |
| 2354 finally | |
| 2355 Xpath 16384 " X: 16384 | |
| 2356 throw "brrr" | |
| 2357 endtry | |
| 2358 Xpath 32768 " X: 0 | |
| 2359 endif | |
| 2360 | |
| 2361 Xpath 65536 " X: 65536 | |
| 2362 if !MESSAGES('E605', "Exception not caught") | |
| 2363 Xpath 131072 " X: 0 | |
| 2364 endif | |
| 2365 | |
| 2366 if ExtraVim(msgfile) | |
| 2367 try | |
| 2368 Xpath 262144 " X: 262144 | |
| 2369 "INTERRUPT | |
| 2370 endtry | |
| 2371 Xpath 524288 " X: 0 | |
| 2372 endif | |
| 2373 | |
| 2374 Xpath 1048576 " X: 1048576 | |
| 2375 if !MESSAGES('INT', "Interrupted") | |
| 2376 Xpath 2097152 " X: 0 | |
| 2377 endif | |
| 2378 | |
| 2379 if ExtraVim(msgfile) | |
| 2380 try | |
| 2381 Xpath 4194304 " X: 4194304 | |
|
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patch 8.1.0736: code for Blob not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents:
15406
diff
changeset
|
2382 let x = novar " error E121; exception: E121 |
| 7 | 2383 catch /E15:/ " should not catch |
| 2384 Xpath 8388608 " X: 0 | |
| 2385 endtry | |
| 2386 Xpath 16777216 " X: 0 | |
| 2387 endif | |
| 2388 | |
| 2389 Xpath 33554432 " X: 33554432 | |
|
15456
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patch 8.1.0736: code for Blob not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents:
15406
diff
changeset
|
2390 if !MESSAGES('E121', "Undefined variable") |
| 7 | 2391 Xpath 67108864 " X: 0 |
| 2392 endif | |
| 2393 | |
| 2394 if ExtraVim(msgfile) | |
| 2395 try | |
| 2396 Xpath 134217728 " X: 134217728 | |
| 2397 " unlet novar # " error E108/E488; exception: E488 | |
| 2398 catch /E108:/ " should not catch | |
| 2399 Xpath 268435456 " X: 0 | |
| 2400 endtry | |
| 2401 Xpath 536870912 " X: 0 | |
| 2402 endif | |
| 2403 | |
| 2404 Xpath 1073741824 " X: 1073741824 | |
| 2405 if !MESSAGES('E108', "No such variable", 'E488', "Trailing characters") | |
| 2406 " The Xpath command does not accept 2^31 (negative); add explicitly: | |
| 2407 let Xpath = Xpath + 2147483648 " X: 0 | |
| 2408 endif | |
| 2409 | |
| 2410 call delete(msgfile) | |
| 2411 unlet msgfile | |
| 2412 | |
| 2413 Xcheck 1247112011 | |
| 2414 | |
| 2415 " Leave MESSAGES() for the next tests. | |
| 2416 | |
| 2417 | |
| 2418 "------------------------------------------------------------------------------- | |
| 2419 " Test 53: Nesting errors: :endif/:else/:elseif {{{1 | |
| 2420 " | |
| 2421 " For nesting errors of :if conditionals the correct error messages | |
| 2422 " should be given. | |
| 2423 " | |
| 2424 " This test reuses the function MESSAGES() from the previous test. | |
| 2425 " This functions checks the messages in g:msgfile. | |
| 2426 "------------------------------------------------------------------------------- | |
| 2427 | |
| 2428 XpathINIT | |
| 2429 | |
| 2430 let msgfile = tempname() | |
| 2431 | |
| 2432 if ExtraVim(msgfile) | |
| 2433 " endif | |
| 2434 endif | |
| 2435 if MESSAGES('E580', ":endif without :if") | |
| 2436 Xpath 1 " X: 1 | |
| 2437 endif | |
| 2438 | |
| 2439 if ExtraVim(msgfile) | |
| 2440 " while 1 | |
| 2441 " endif | |
| 2442 " endwhile | |
| 2443 endif | |
| 2444 if MESSAGES('E580', ":endif without :if") | |
| 2445 Xpath 2 " X: 2 | |
| 2446 endif | |
| 2447 | |
| 2448 if ExtraVim(msgfile) | |
| 2449 " try | |
| 2450 " finally | |
| 2451 " endif | |
| 2452 " endtry | |
| 2453 endif | |
| 2454 if MESSAGES('E580', ":endif without :if") | |
| 2455 Xpath 4 " X: 4 | |
| 2456 endif | |
| 2457 | |
| 2458 if ExtraVim(msgfile) | |
| 2459 " try | |
| 2460 " endif | |
| 2461 " endtry | |
| 2462 endif | |
| 2463 if MESSAGES('E580', ":endif without :if") | |
| 2464 Xpath 8 " X: 8 | |
| 2465 endif | |
| 2466 | |
| 2467 if ExtraVim(msgfile) | |
| 2468 " try | |
| 2469 " throw "a" | |
| 2470 " catch /a/ | |
| 2471 " endif | |
| 2472 " endtry | |
| 2473 endif | |
| 2474 if MESSAGES('E580', ":endif without :if") | |
| 2475 Xpath 16 " X: 16 | |
| 2476 endif | |
| 2477 | |
| 2478 if ExtraVim(msgfile) | |
| 2479 " else | |
| 2480 endif | |
| 2481 if MESSAGES('E581', ":else without :if") | |
| 2482 Xpath 32 " X: 32 | |
| 2483 endif | |
| 2484 | |
| 2485 if ExtraVim(msgfile) | |
| 2486 " while 1 | |
| 2487 " else | |
| 2488 " endwhile | |
| 2489 endif | |
| 2490 if MESSAGES('E581', ":else without :if") | |
| 2491 Xpath 64 " X: 64 | |
| 2492 endif | |
| 2493 | |
| 2494 if ExtraVim(msgfile) | |
| 2495 " try | |
| 2496 " finally | |
| 2497 " else | |
| 2498 " endtry | |
| 2499 endif | |
| 2500 if MESSAGES('E581', ":else without :if") | |
| 2501 Xpath 128 " X: 128 | |
| 2502 endif | |
| 2503 | |
| 2504 if ExtraVim(msgfile) | |
| 2505 " try | |
| 2506 " else | |
| 2507 " endtry | |
| 2508 endif | |
| 2509 if MESSAGES('E581', ":else without :if") | |
| 2510 Xpath 256 " X: 256 | |
| 2511 endif | |
| 2512 | |
| 2513 if ExtraVim(msgfile) | |
| 2514 " try | |
| 2515 " throw "a" | |
| 2516 " catch /a/ | |
| 2517 " else | |
| 2518 " endtry | |
| 2519 endif | |
| 2520 if MESSAGES('E581', ":else without :if") | |
| 2521 Xpath 512 " X: 512 | |
| 2522 endif | |
| 2523 | |
| 2524 if ExtraVim(msgfile) | |
| 2525 " elseif | |
| 2526 endif | |
| 2527 if MESSAGES('E582', ":elseif without :if") | |
| 2528 Xpath 1024 " X: 1024 | |
| 2529 endif | |
| 2530 | |
| 2531 if ExtraVim(msgfile) | |
| 2532 " while 1 | |
| 2533 " elseif | |
| 2534 " endwhile | |
| 2535 endif | |
| 2536 if MESSAGES('E582', ":elseif without :if") | |
| 2537 Xpath 2048 " X: 2048 | |
| 2538 endif | |
| 2539 | |
| 2540 if ExtraVim(msgfile) | |
| 2541 " try | |
| 2542 " finally | |
| 2543 " elseif | |
| 2544 " endtry | |
| 2545 endif | |
| 2546 if MESSAGES('E582', ":elseif without :if") | |
| 2547 Xpath 4096 " X: 4096 | |
| 2548 endif | |
| 2549 | |
| 2550 if ExtraVim(msgfile) | |
| 2551 " try | |
| 2552 " elseif | |
| 2553 " endtry | |
| 2554 endif | |
| 2555 if MESSAGES('E582', ":elseif without :if") | |
| 2556 Xpath 8192 " X: 8192 | |
| 2557 endif | |
| 2558 | |
| 2559 if ExtraVim(msgfile) | |
| 2560 " try | |
| 2561 " throw "a" | |
| 2562 " catch /a/ | |
| 2563 " elseif | |
| 2564 " endtry | |
| 2565 endif | |
| 2566 if MESSAGES('E582', ":elseif without :if") | |
| 2567 Xpath 16384 " X: 16384 | |
| 2568 endif | |
| 2569 | |
| 2570 if ExtraVim(msgfile) | |
| 2571 " if 1 | |
| 2572 " else | |
| 2573 " else | |
| 2574 " endif | |
| 2575 endif | |
| 2576 if MESSAGES('E583', "multiple :else") | |
| 2577 Xpath 32768 " X: 32768 | |
| 2578 endif | |
| 2579 | |
| 2580 if ExtraVim(msgfile) | |
| 2581 " if 1 | |
| 2582 " else | |
| 2583 " elseif 1 | |
| 2584 " endif | |
| 2585 endif | |
| 2586 if MESSAGES('E584', ":elseif after :else") | |
| 2587 Xpath 65536 " X: 65536 | |
| 2588 endif | |
| 2589 | |
| 2590 call delete(msgfile) | |
| 2591 unlet msgfile | |
| 2592 | |
| 2593 Xcheck 131071 | |
| 2594 | |
| 2595 " Leave MESSAGES() for the next test. | |
| 2596 | |
| 2597 | |
| 2598 "------------------------------------------------------------------------------- | |
| 2599 " Test 54: Nesting errors: :while/:endwhile {{{1 | |
| 2600 " | |
| 2601 " For nesting errors of :while conditionals the correct error messages | |
| 2602 " should be given. | |
| 2603 " | |
| 2604 " This test reuses the function MESSAGES() from the previous test. | |
| 2605 " This functions checks the messages in g:msgfile. | |
| 2606 "------------------------------------------------------------------------------- | |
| 2607 | |
| 2608 XpathINIT | |
| 2609 | |
| 2610 let msgfile = tempname() | |
| 2611 | |
| 2612 if ExtraVim(msgfile) | |
| 2613 " endwhile | |
| 2614 endif | |
| 2615 if MESSAGES('E588', ":endwhile without :while") | |
| 2616 Xpath 1 " X: 1 | |
| 2617 endif | |
| 2618 | |
| 2619 if ExtraVim(msgfile) | |
| 2620 " if 1 | |
| 2621 " endwhile | |
| 2622 " endif | |
| 2623 endif | |
| 2624 if MESSAGES('E588', ":endwhile without :while") | |
| 2625 Xpath 2 " X: 2 | |
| 2626 endif | |
| 2627 | |
| 2628 if ExtraVim(msgfile) | |
| 2629 " while 1 | |
| 2630 " if 1 | |
| 2631 " endwhile | |
| 2632 endif | |
| 2633 if MESSAGES('E171', "Missing :endif") | |
| 2634 Xpath 4 " X: 4 | |
| 2635 endif | |
| 2636 | |
| 2637 if ExtraVim(msgfile) | |
| 2638 " try | |
| 2639 " finally | |
| 2640 " endwhile | |
| 2641 " endtry | |
| 2642 endif | |
| 2643 if MESSAGES('E588', ":endwhile without :while") | |
| 2644 Xpath 8 " X: 8 | |
| 2645 endif | |
| 2646 | |
| 2647 if ExtraVim(msgfile) | |
| 2648 " while 1 | |
| 2649 " try | |
| 2650 " finally | |
| 2651 " endwhile | |
| 2652 endif | |
| 2653 if MESSAGES('E600', "Missing :endtry") | |
| 2654 Xpath 16 " X: 16 | |
| 2655 endif | |
| 2656 | |
| 2657 if ExtraVim(msgfile) | |
| 2658 " while 1 | |
| 2659 " if 1 | |
| 2660 " try | |
| 2661 " finally | |
| 2662 " endwhile | |
| 2663 endif | |
| 2664 if MESSAGES('E600', "Missing :endtry") | |
| 2665 Xpath 32 " X: 32 | |
| 2666 endif | |
| 2667 | |
| 2668 if ExtraVim(msgfile) | |
| 2669 " while 1 | |
| 2670 " try | |
| 2671 " finally | |
| 2672 " if 1 | |
| 2673 " endwhile | |
| 2674 endif | |
| 2675 if MESSAGES('E171', "Missing :endif") | |
| 2676 Xpath 64 " X: 64 | |
| 2677 endif | |
| 2678 | |
| 2679 if ExtraVim(msgfile) | |
| 2680 " try | |
| 2681 " endwhile | |
| 2682 " endtry | |
| 2683 endif | |
| 2684 if MESSAGES('E588', ":endwhile without :while") | |
| 2685 Xpath 128 " X: 128 | |
| 2686 endif | |
| 2687 | |
| 2688 if ExtraVim(msgfile) | |
| 2689 " while 1 | |
| 2690 " try | |
| 2691 " endwhile | |
| 2692 " endtry | |
| 2693 " endwhile | |
| 2694 endif | |
| 2695 if MESSAGES('E588', ":endwhile without :while") | |
| 2696 Xpath 256 " X: 256 | |
| 2697 endif | |
| 2698 | |
| 2699 if ExtraVim(msgfile) | |
| 2700 " try | |
| 2701 " throw "a" | |
| 2702 " catch /a/ | |
| 2703 " endwhile | |
| 2704 " endtry | |
| 2705 endif | |
| 2706 if MESSAGES('E588', ":endwhile without :while") | |
| 2707 Xpath 512 " X: 512 | |
| 2708 endif | |
| 2709 | |
| 2710 if ExtraVim(msgfile) | |
| 2711 " while 1 | |
| 2712 " try | |
| 2713 " throw "a" | |
| 2714 " catch /a/ | |
| 2715 " endwhile | |
| 2716 " endtry | |
| 2717 " endwhile | |
| 2718 endif | |
| 2719 if MESSAGES('E588', ":endwhile without :while") | |
| 2720 Xpath 1024 " X: 1024 | |
| 2721 endif | |
| 2722 | |
| 2723 | |
| 2724 call delete(msgfile) | |
| 2725 unlet msgfile | |
| 2726 | |
| 2727 Xcheck 2047 | |
| 2728 | |
| 2729 " Leave MESSAGES() for the next test. | |
| 2730 | |
| 2731 | |
| 2732 "------------------------------------------------------------------------------- | |
| 2733 " Test 55: Nesting errors: :continue/:break {{{1 | |
| 2734 " | |
| 2735 " For nesting errors of :continue and :break commands the correct | |
| 2736 " error messages should be given. | |
| 2737 " | |
| 2738 " This test reuses the function MESSAGES() from the previous test. | |
| 2739 " This functions checks the messages in g:msgfile. | |
| 2740 "------------------------------------------------------------------------------- | |
| 2741 | |
| 2742 XpathINIT | |
| 2743 | |
| 2744 let msgfile = tempname() | |
| 2745 | |
| 2746 if ExtraVim(msgfile) | |
| 2747 " continue | |
| 2748 endif | |
| 2749 if MESSAGES('E586', ":continue without :while") | |
| 2750 Xpath 1 " X: 1 | |
| 2751 endif | |
| 2752 | |
| 2753 if ExtraVim(msgfile) | |
| 2754 " if 1 | |
| 2755 " continue | |
| 2756 " endif | |
| 2757 endif | |
| 2758 if MESSAGES('E586', ":continue without :while") | |
| 2759 Xpath 2 " X: 2 | |
| 2760 endif | |
| 2761 | |
| 2762 if ExtraVim(msgfile) | |
| 2763 " try | |
| 2764 " finally | |
| 2765 " continue | |
| 2766 " endtry | |
| 2767 endif | |
| 2768 if MESSAGES('E586', ":continue without :while") | |
| 2769 Xpath 4 " X: 4 | |
| 2770 endif | |
| 2771 | |
| 2772 if ExtraVim(msgfile) | |
| 2773 " try | |
| 2774 " continue | |
| 2775 " endtry | |
| 2776 endif | |
| 2777 if MESSAGES('E586', ":continue without :while") | |
| 2778 Xpath 8 " X: 8 | |
| 2779 endif | |
| 2780 | |
| 2781 if ExtraVim(msgfile) | |
| 2782 " try | |
| 2783 " throw "a" | |
| 2784 " catch /a/ | |
| 2785 " continue | |
| 2786 " endtry | |
| 2787 endif | |
| 2788 if MESSAGES('E586', ":continue without :while") | |
| 2789 Xpath 16 " X: 16 | |
| 2790 endif | |
| 2791 | |
| 2792 if ExtraVim(msgfile) | |
| 2793 " break | |
| 2794 endif | |
| 2795 if MESSAGES('E587', ":break without :while") | |
| 2796 Xpath 32 " X: 32 | |
| 2797 endif | |
| 2798 | |
| 2799 if ExtraVim(msgfile) | |
| 2800 " if 1 | |
| 2801 " break | |
| 2802 " endif | |
| 2803 endif | |
| 2804 if MESSAGES('E587', ":break without :while") | |
| 2805 Xpath 64 " X: 64 | |
| 2806 endif | |
| 2807 | |
| 2808 if ExtraVim(msgfile) | |
| 2809 " try | |
| 2810 " finally | |
| 2811 " break | |
| 2812 " endtry | |
| 2813 endif | |
| 2814 if MESSAGES('E587', ":break without :while") | |
| 2815 Xpath 128 " X: 128 | |
| 2816 endif | |
| 2817 | |
| 2818 if ExtraVim(msgfile) | |
| 2819 " try | |
| 2820 " break | |
| 2821 " endtry | |
| 2822 endif | |
| 2823 if MESSAGES('E587', ":break without :while") | |
| 2824 Xpath 256 " X: 256 | |
| 2825 endif | |
| 2826 | |
| 2827 if ExtraVim(msgfile) | |
| 2828 " try | |
| 2829 " throw "a" | |
| 2830 " catch /a/ | |
| 2831 " break | |
| 2832 " endtry | |
| 2833 endif | |
| 2834 if MESSAGES('E587', ":break without :while") | |
| 2835 Xpath 512 " X: 512 | |
| 2836 endif | |
| 2837 | |
| 2838 call delete(msgfile) | |
| 2839 unlet msgfile | |
| 2840 | |
| 2841 Xcheck 1023 | |
| 2842 | |
| 2843 " Leave MESSAGES() for the next test. | |
| 2844 | |
| 2845 | |
| 2846 "------------------------------------------------------------------------------- | |
| 2847 " Test 56: Nesting errors: :endtry {{{1 | |
| 2848 " | |
| 2849 " For nesting errors of :try conditionals the correct error messages | |
| 2850 " should be given. | |
| 2851 " | |
| 2852 " This test reuses the function MESSAGES() from the previous test. | |
| 2853 " This functions checks the messages in g:msgfile. | |
| 2854 "------------------------------------------------------------------------------- | |
| 2855 | |
| 2856 XpathINIT | |
| 2857 | |
| 2858 let msgfile = tempname() | |
| 2859 | |
| 2860 if ExtraVim(msgfile) | |
| 2861 " endtry | |
| 2862 endif | |
| 2863 if MESSAGES('E602', ":endtry without :try") | |
| 2864 Xpath 1 " X: 1 | |
| 2865 endif | |
| 2866 | |
| 2867 if ExtraVim(msgfile) | |
| 2868 " if 1 | |
| 2869 " endtry | |
| 2870 " endif | |
| 2871 endif | |
| 2872 if MESSAGES('E602', ":endtry without :try") | |
| 2873 Xpath 2 " X: 2 | |
| 2874 endif | |
| 2875 | |
| 2876 if ExtraVim(msgfile) | |
| 2877 " while 1 | |
| 2878 " endtry | |
| 2879 " endwhile | |
| 2880 endif | |
| 2881 if MESSAGES('E602', ":endtry without :try") | |
| 2882 Xpath 4 " X: 4 | |
| 2883 endif | |
| 2884 | |
| 2885 if ExtraVim(msgfile) | |
| 2886 " try | |
| 2887 " if 1 | |
| 2888 " endtry | |
| 2889 endif | |
| 2890 if MESSAGES('E171', "Missing :endif") | |
| 2891 Xpath 8 " X: 8 | |
| 2892 endif | |
| 2893 | |
| 2894 if ExtraVim(msgfile) | |
| 2895 " try | |
| 2896 " while 1 | |
| 2897 " endtry | |
| 2898 endif | |
| 2899 if MESSAGES('E170', "Missing :endwhile") | |
| 2900 Xpath 16 " X: 16 | |
| 2901 endif | |
| 2902 | |
| 2903 if ExtraVim(msgfile) | |
| 2904 " try | |
| 2905 " finally | |
| 2906 " if 1 | |
| 2907 " endtry | |
| 2908 endif | |
| 2909 if MESSAGES('E171', "Missing :endif") | |
| 2910 Xpath 32 " X: 32 | |
| 2911 endif | |
| 2912 | |
| 2913 if ExtraVim(msgfile) | |
| 2914 " try | |
| 2915 " finally | |
| 2916 " while 1 | |
| 2917 " endtry | |
| 2918 endif | |
| 2919 if MESSAGES('E170', "Missing :endwhile") | |
| 2920 Xpath 64 " X: 64 | |
| 2921 endif | |
| 2922 | |
| 2923 if ExtraVim(msgfile) | |
| 2924 " try | |
| 2925 " throw "a" | |
| 2926 " catch /a/ | |
| 2927 " if 1 | |
| 2928 " endtry | |
| 2929 endif | |
| 2930 if MESSAGES('E171', "Missing :endif") | |
| 2931 Xpath 128 " X: 128 | |
| 2932 endif | |
| 2933 | |
| 2934 if ExtraVim(msgfile) | |
| 2935 " try | |
| 2936 " throw "a" | |
| 2937 " catch /a/ | |
| 2938 " while 1 | |
| 2939 " endtry | |
| 2940 endif | |
| 2941 if MESSAGES('E170', "Missing :endwhile") | |
| 2942 Xpath 256 " X: 256 | |
| 2943 endif | |
| 2944 | |
| 2945 call delete(msgfile) | |
| 2946 unlet msgfile | |
| 2947 | |
| 2948 delfunction MESSAGES | |
| 2949 | |
| 2950 Xcheck 511 | |
| 2951 | |
| 2952 | |
| 2953 "------------------------------------------------------------------------------- | |
| 2954 " Test 57: v:exception and v:throwpoint for user exceptions {{{1 | |
| 2955 " | |
| 2956 " v:exception evaluates to the value of the exception that was caught | |
| 2957 " most recently and is not finished. (A caught exception is finished | |
| 2958 " when the next ":catch", ":finally", or ":endtry" is reached.) | |
| 2959 " v:throwpoint evaluates to the script/function name and line number | |
| 2960 " where that exception has been thrown. | |
| 2961 "------------------------------------------------------------------------------- | |
| 2962 | |
| 2963 XpathINIT | |
| 2964 | |
| 2965 function! FuncException() | |
| 2966 let g:exception = v:exception | |
| 2967 endfunction | |
| 2968 | |
| 2969 function! FuncThrowpoint() | |
| 2970 let g:throwpoint = v:throwpoint | |
| 2971 endfunction | |
| 2972 | |
| 2973 let scriptException = MakeScript("FuncException") | |
| 2974 let scriptThrowPoint = MakeScript("FuncThrowpoint") | |
| 2975 | |
| 2976 command! CmdException let g:exception = v:exception | |
| 2977 command! CmdThrowpoint let g:throwpoint = v:throwpoint | |
| 2978 | |
| 2979 XloopINIT! 1 2 | |
| 2980 | |
| 2981 function! CHECK(n, exception, throwname, throwline) | |
| 2982 XloopNEXT | |
| 2983 let error = 0 | |
| 2984 if v:exception != a:exception | |
| 2985 Xout a:n.": v:exception is" v:exception "instead of" a:exception | |
| 2986 let error = 1 | |
| 2987 endif | |
| 2988 if v:throwpoint !~ a:throwname | |
| 2989 let name = escape(a:throwname, '\') | |
| 2990 Xout a:n.": v:throwpoint (".v:throwpoint.") does not match" name | |
| 2991 let error = 1 | |
| 2992 endif | |
| 2993 if v:throwpoint !~ a:throwline | |
| 2994 let line = escape(a:throwline, '\') | |
| 2995 Xout a:n.": v:throwpoint (".v:throwpoint.") does not match" line | |
| 2996 let error = 1 | |
| 2997 endif | |
| 2998 if error | |
| 2999 Xloop 1 " X: 0 | |
| 3000 endif | |
| 3001 endfunction | |
| 3002 | |
| 3003 function! T(arg, line) | |
| 3004 if a:line == 2 | |
| 3005 throw a:arg " in line 2 | |
| 3006 elseif a:line == 4 | |
| 3007 throw a:arg " in line 4 | |
| 3008 elseif a:line == 6 | |
| 3009 throw a:arg " in line 6 | |
| 3010 elseif a:line == 8 | |
| 3011 throw a:arg " in line 8 | |
| 3012 endif | |
| 3013 endfunction | |
| 3014 | |
| 3015 function! G(arg, line) | |
| 3016 call T(a:arg, a:line) | |
| 3017 endfunction | |
| 3018 | |
| 3019 function! F(arg, line) | |
| 3020 call G(a:arg, a:line) | |
| 3021 endfunction | |
| 3022 | |
| 3023 let scriptT = MakeScript("T") | |
| 3024 let scriptG = MakeScript("G", scriptT) | |
| 3025 let scriptF = MakeScript("F", scriptG) | |
| 3026 | |
| 3027 try | |
| 3028 Xpath 32768 " X: 32768 | |
| 3029 call F("oops", 2) | |
| 3030 catch /.*/ | |
| 3031 Xpath 65536 " X: 65536 | |
| 3032 let exception = v:exception | |
| 3033 let throwpoint = v:throwpoint | |
|
7139
d1e35ca56c73
commit https://github.com/vim/vim/commit/0a777ab9890ba0e8dd57f082e98fde1adab36aa0
Christian Brabandt <cb@256bit.org>
parents:
4774
diff
changeset
|
3034 call CHECK(1, "oops", '\<F\[1]\.\.G\[1]\.\.T\>', '\<2\>') |
| 7 | 3035 exec "let exception = v:exception" |
| 3036 exec "let throwpoint = v:throwpoint" | |
|
7139
d1e35ca56c73
commit https://github.com/vim/vim/commit/0a777ab9890ba0e8dd57f082e98fde1adab36aa0
Christian Brabandt <cb@256bit.org>
parents:
4774
diff
changeset
|
3037 call CHECK(2, "oops", '\<F\[1]\.\.G\[1]\.\.T\>', '\<2\>') |
| 7 | 3038 CmdException |
| 3039 CmdThrowpoint | |
|
7139
d1e35ca56c73
commit https://github.com/vim/vim/commit/0a777ab9890ba0e8dd57f082e98fde1adab36aa0
Christian Brabandt <cb@256bit.org>
parents:
4774
diff
changeset
|
3040 call CHECK(3, "oops", '\<F\[1]\.\.G\[1]\.\.T\>', '\<2\>') |
| 7 | 3041 call FuncException() |
| 3042 call FuncThrowpoint() | |
|
7139
d1e35ca56c73
commit https://github.com/vim/vim/commit/0a777ab9890ba0e8dd57f082e98fde1adab36aa0
Christian Brabandt <cb@256bit.org>
parents:
4774
diff
changeset
|
3043 call CHECK(4, "oops", '\<F\[1]\.\.G\[1]\.\.T\>', '\<2\>') |
| 7 | 3044 exec "source" scriptException |
| 3045 exec "source" scriptThrowPoint | |
|
7139
d1e35ca56c73
commit https://github.com/vim/vim/commit/0a777ab9890ba0e8dd57f082e98fde1adab36aa0
Christian Brabandt <cb@256bit.org>
parents:
4774
diff
changeset
|
3046 call CHECK(5, "oops", '\<F\[1]\.\.G\[1]\.\.T\>', '\<2\>') |
| 7 | 3047 try |
| 3048 Xpath 131072 " X: 131072 | |
| 3049 call G("arrgh", 4) | |
| 3050 catch /.*/ | |
| 3051 Xpath 262144 " X: 262144 | |
| 3052 let exception = v:exception | |
| 3053 let throwpoint = v:throwpoint | |
|
7139
d1e35ca56c73
commit https://github.com/vim/vim/commit/0a777ab9890ba0e8dd57f082e98fde1adab36aa0
Christian Brabandt <cb@256bit.org>
parents:
4774
diff
changeset
|
3054 call CHECK(6, "arrgh", '\<G\[1]\.\.T\>', '\<4\>') |
| 7 | 3055 try |
| 3056 Xpath 524288 " X: 524288 | |
| 3057 let g:arg = "autsch" | |
| 3058 let g:line = 6 | |
| 3059 exec "source" scriptF | |
| 3060 catch /.*/ | |
| 3061 Xpath 1048576 " X: 1048576 | |
| 3062 let exception = v:exception | |
| 3063 let throwpoint = v:throwpoint | |
| 3064 " Symbolic links in tempname()s are not resolved, whereas resolving | |
| 3065 " is done for v:throwpoint. Resolve the temporary file name for | |
| 3066 " scriptT, so that it can be matched against v:throwpoint. | |
| 3067 call CHECK(7, "autsch", resolve(scriptT), '\<6\>') | |
| 3068 finally | |
| 3069 Xpath 2097152 " X: 2097152 | |
| 3070 let exception = v:exception | |
| 3071 let throwpoint = v:throwpoint | |
|
7139
d1e35ca56c73
commit https://github.com/vim/vim/commit/0a777ab9890ba0e8dd57f082e98fde1adab36aa0
Christian Brabandt <cb@256bit.org>
parents:
4774
diff
changeset
|
3072 call CHECK(8, "arrgh", '\<G\[1]\.\.T\>', '\<4\>') |
| 7 | 3073 try |
| 3074 Xpath 4194304 " X: 4194304 | |
| 3075 let g:arg = "brrrr" | |
| 3076 let g:line = 8 | |
| 3077 exec "source" scriptG | |
| 3078 catch /.*/ | |
| 3079 Xpath 8388608 " X: 8388608 | |
| 3080 let exception = v:exception | |
| 3081 let throwpoint = v:throwpoint | |
| 3082 " Resolve scriptT for matching it against v:throwpoint. | |
| 3083 call CHECK(9, "brrrr", resolve(scriptT), '\<8\>') | |
| 3084 finally | |
| 3085 Xpath 16777216 " X: 16777216 | |
| 3086 let exception = v:exception | |
| 3087 let throwpoint = v:throwpoint | |
|
7139
d1e35ca56c73
commit https://github.com/vim/vim/commit/0a777ab9890ba0e8dd57f082e98fde1adab36aa0
Christian Brabandt <cb@256bit.org>
parents:
4774
diff
changeset
|
3088 call CHECK(10, "arrgh", '\<G\[1]\.\.T\>', '\<4\>') |
| 7 | 3089 endtry |
| 3090 Xpath 33554432 " X: 33554432 | |
| 3091 let exception = v:exception | |
| 3092 let throwpoint = v:throwpoint | |
|
7139
d1e35ca56c73
commit https://github.com/vim/vim/commit/0a777ab9890ba0e8dd57f082e98fde1adab36aa0
Christian Brabandt <cb@256bit.org>
parents:
4774
diff
changeset
|
3093 call CHECK(11, "arrgh", '\<G\[1]\.\.T\>', '\<4\>') |
| 7 | 3094 endtry |
| 3095 Xpath 67108864 " X: 67108864 | |
| 3096 let exception = v:exception | |
| 3097 let throwpoint = v:throwpoint | |
|
7139
d1e35ca56c73
commit https://github.com/vim/vim/commit/0a777ab9890ba0e8dd57f082e98fde1adab36aa0
Christian Brabandt <cb@256bit.org>
parents:
4774
diff
changeset
|
3098 call CHECK(12, "arrgh", '\<G\[1]\.\.T\>', '\<4\>') |
| 7 | 3099 finally |
| 3100 Xpath 134217728 " X: 134217728 | |
| 3101 let exception = v:exception | |
| 3102 let throwpoint = v:throwpoint | |
|
7139
d1e35ca56c73
commit https://github.com/vim/vim/commit/0a777ab9890ba0e8dd57f082e98fde1adab36aa0
Christian Brabandt <cb@256bit.org>
parents:
4774
diff
changeset
|
3103 call CHECK(13, "oops", '\<F\[1]\.\.G\[1]\.\.T\>', '\<2\>') |
| 7 | 3104 endtry |
| 3105 Xpath 268435456 " X: 268435456 | |
| 3106 let exception = v:exception | |
| 3107 let throwpoint = v:throwpoint | |
|
7139
d1e35ca56c73
commit https://github.com/vim/vim/commit/0a777ab9890ba0e8dd57f082e98fde1adab36aa0
Christian Brabandt <cb@256bit.org>
parents:
4774
diff
changeset
|
3108 call CHECK(14, "oops", '\<F\[1]\.\.G\[1]\.\.T\>', '\<2\>') |
| 7 | 3109 finally |
| 3110 Xpath 536870912 " X: 536870912 | |
| 3111 let exception = v:exception | |
| 3112 let throwpoint = v:throwpoint | |
| 3113 call CHECK(15, "", '^$', '^$') | |
| 3114 endtry | |
| 3115 | |
| 3116 Xpath 1073741824 " X: 1073741824 | |
| 3117 | |
| 3118 unlet exception throwpoint | |
| 3119 delfunction FuncException | |
| 3120 delfunction FuncThrowpoint | |
| 3121 call delete(scriptException) | |
| 3122 call delete(scriptThrowPoint) | |
| 3123 unlet scriptException scriptThrowPoint | |
| 3124 delcommand CmdException | |
| 3125 delcommand CmdThrowpoint | |
| 3126 delfunction T | |
| 3127 delfunction G | |
| 3128 delfunction F | |
| 3129 call delete(scriptT) | |
| 3130 call delete(scriptG) | |
| 3131 call delete(scriptF) | |
| 3132 unlet scriptT scriptG scriptF | |
| 3133 | |
| 3134 Xcheck 2147450880 | |
| 3135 | |
| 3136 | |
| 3137 "------------------------------------------------------------------------------- | |
| 3138 " | |
| 3139 " Test 58: v:exception and v:throwpoint for error/interrupt exceptions {{{1 | |
| 3140 " | |
| 3141 " v:exception and v:throwpoint work also for error and interrupt | |
| 3142 " exceptions. | |
| 3143 "------------------------------------------------------------------------------- | |
| 3144 | |
| 3145 XpathINIT | |
| 3146 | |
| 3147 if ExtraVim() | |
| 3148 | |
| 3149 function! T(line) | |
| 3150 if a:line == 2 | |
| 3151 delfunction T " error (function in use) in line 2 | |
| 3152 elseif a:line == 4 | |
| 3153 let dummy = 0 " INTERRUPT1 - interrupt in line 4 | |
| 3154 endif | |
| 3155 endfunction | |
| 3156 | |
| 3157 while 1 | |
| 3158 try | |
| 3159 Xpath 1 " X: 1 | |
| 3160 let caught = 0 | |
| 3161 call T(2) | |
| 3162 catch /.*/ | |
| 3163 let caught = 1 | |
| 3164 if v:exception !~ 'Vim(delfunction):' | |
| 3165 Xpath 2 " X: 0 | |
| 3166 endif | |
| 3167 if v:throwpoint !~ '\<T\>' | |
| 3168 Xpath 4 " X: 0 | |
| 3169 endif | |
| 3170 if v:throwpoint !~ '\<2\>' | |
| 3171 Xpath 8 " X: 0 | |
| 3172 endif | |
| 3173 finally | |
| 3174 Xpath 16 " X: 16 | |
| 3175 if caught || $VIMNOERRTHROW | |
| 3176 Xpath 32 " X: 32 | |
| 3177 endif | |
| 3178 if v:exception != "" | |
| 3179 Xpath 64 " X: 0 | |
| 3180 endif | |
| 3181 if v:throwpoint != "" | |
| 3182 Xpath 128 " X: 0 | |
| 3183 endif | |
| 3184 break " discard error for $VIMNOERRTHROW | |
| 3185 endtry | |
| 3186 endwhile | |
| 3187 | |
| 3188 Xpath 256 " X: 256 | |
| 3189 if v:exception != "" | |
| 3190 Xpath 512 " X: 0 | |
| 3191 endif | |
| 3192 if v:throwpoint != "" | |
| 3193 Xpath 1024 " X: 0 | |
| 3194 endif | |
| 3195 | |
| 3196 while 1 | |
| 3197 try | |
| 3198 Xpath 2048 " X: 2048 | |
| 3199 let caught = 0 | |
| 3200 call T(4) | |
| 3201 catch /.*/ | |
| 3202 let caught = 1 | |
| 3203 if v:exception != 'Vim:Interrupt' | |
| 3204 Xpath 4096 " X: 0 | |
| 3205 endif | |
| 3206 if v:throwpoint !~ '\<T\>' | |
| 3207 Xpath 8192 " X: 0 | |
| 3208 endif | |
| 3209 if v:throwpoint !~ '\<4\>' | |
| 3210 Xpath 16384 " X: 0 | |
| 3211 endif | |
| 3212 finally | |
| 3213 Xpath 32768 " X: 32768 | |
| 3214 if caught || $VIMNOINTTHROW | |
| 3215 Xpath 65536 " X: 65536 | |
| 3216 endif | |
| 3217 if v:exception != "" | |
| 3218 Xpath 131072 " X: 0 | |
| 3219 endif | |
| 3220 if v:throwpoint != "" | |
| 3221 Xpath 262144 " X: 0 | |
| 3222 endif | |
| 3223 break " discard error for $VIMNOERRTHROW | |
| 3224 endtry | |
| 3225 endwhile | |
| 3226 | |
| 3227 Xpath 524288 " X: 524288 | |
| 3228 if v:exception != "" | |
| 3229 Xpath 1048576 " X: 0 | |
| 3230 endif | |
| 3231 if v:throwpoint != "" | |
| 3232 Xpath 2097152 " X: 0 | |
| 3233 endif | |
| 3234 | |
| 3235 endif | |
| 3236 | |
| 3237 Xcheck 624945 | |
| 3238 | |
| 3239 | |
| 3240 "------------------------------------------------------------------------------- | |
| 3241 " | |
| 3242 " Test 59: v:exception and v:throwpoint when discarding exceptions {{{1 | |
| 3243 " | |
| 3244 " When a :catch clause is left by a ":break" etc or an error or | |
| 3245 " interrupt exception, v:exception and v:throwpoint are reset. They | |
| 3246 " are not affected by an exception that is discarded before being | |
| 3247 " caught. | |
| 3248 "------------------------------------------------------------------------------- | |
| 3249 | |
| 3250 XpathINIT | |
| 3251 | |
| 3252 if ExtraVim() | |
| 3253 | |
| 3254 XloopINIT! 1 2 | |
| 3255 | |
| 3256 let sfile = expand("<sfile>") | |
| 3257 | |
| 3258 function! LineNumber() | |
| 3259 return substitute(substitute(v:throwpoint, g:sfile, '', ""), | |
| 3260 \ '\D*\(\d*\).*', '\1', "") | |
| 3261 endfunction | |
| 3262 | |
| 3263 command! -nargs=1 SetLineNumber | |
| 3264 \ try | throw "line" | catch /.*/ | let <args> = LineNumber() | endtry | |
| 3265 | |
| 3266 " Check v:exception/v:throwpoint against second/fourth parameter if | |
| 3267 " specified, check for being empty else. | |
| 3268 function! CHECK(n, ...) | |
| 3269 XloopNEXT | |
| 3270 let exception = a:0 != 0 ? a:1 : "" " second parameter (optional) | |
| 3271 let emsg = a:0 != 0 ? a:2 : "" " third parameter (optional) | |
| 3272 let line = a:0 != 0 ? a:3 : 0 " fourth parameter (optional) | |
| 3273 let error = 0 | |
| 3274 if emsg != "" | |
| 303 | 3275 " exception is the error number, emsg the English error message text |
| 7 | 3276 if exception !~ '^E\d\+$' |
| 3277 Xout "TODO: Add message number for:" emsg | |
| 3278 elseif v:lang == "C" || v:lang =~ '^[Ee]n' | |
| 3279 if exception == "E492" && emsg == "Not an editor command" | |
| 3280 let exception = '^Vim:' . exception . ': ' . emsg | |
| 3281 else | |
| 3282 let exception = '^Vim(\a\+):' . exception . ': ' . emsg | |
| 3283 endif | |
| 3284 else | |
| 3285 if exception == "E492" | |
| 3286 let exception = '^Vim:' . exception | |
| 3287 else | |
| 3288 let exception = '^Vim(\a\+):' . exception | |
| 3289 endif | |
| 3290 endif | |
| 3291 endif | |
| 3292 if exception == "" && v:exception != "" | |
| 3293 Xout a:n.": v:exception is set:" v:exception | |
| 3294 let error = 1 | |
| 3295 elseif exception != "" && v:exception !~ exception | |
| 3296 Xout a:n.": v:exception (".v:exception.") does not match" exception | |
| 3297 let error = 1 | |
| 3298 endif | |
| 3299 if line == 0 && v:throwpoint != "" | |
| 3300 Xout a:n.": v:throwpoint is set:" v:throwpoint | |
| 3301 let error = 1 | |
| 3302 elseif line != 0 && v:throwpoint !~ '\<' . line . '\>' | |
| 3303 Xout a:n.": v:throwpoint (".v:throwpoint.") does not match" line | |
| 3304 let error = 1 | |
| 3305 endif | |
| 3306 if !error | |
| 3307 Xloop 1 " X: 2097151 | |
| 3308 endif | |
| 3309 endfunction | |
| 3310 | |
| 3311 while 1 | |
| 3312 try | |
| 3313 throw "x1" | |
| 3314 catch /.*/ | |
| 3315 break | |
| 3316 endtry | |
| 3317 endwhile | |
| 3318 call CHECK(1) | |
| 3319 | |
| 3320 while 1 | |
| 3321 try | |
| 3322 throw "x2" | |
| 3323 catch /.*/ | |
| 3324 break | |
| 3325 finally | |
| 3326 call CHECK(2) | |
| 3327 endtry | |
| 3328 break | |
| 3329 endwhile | |
| 3330 call CHECK(3) | |
| 3331 | |
| 3332 while 1 | |
| 3333 try | |
| 3334 let errcaught = 0 | |
| 3335 try | |
| 3336 try | |
| 3337 throw "x3" | |
| 3338 catch /.*/ | |
| 3339 SetLineNumber line_before_error | |
| 3340 asdf | |
| 3341 endtry | |
| 3342 catch /.*/ | |
| 3343 let errcaught = 1 | |
| 3344 call CHECK(4, 'E492', "Not an editor command", | |
| 3345 \ line_before_error + 1) | |
| 3346 endtry | |
| 3347 finally | |
| 3348 if !errcaught && $VIMNOERRTHROW | |
| 3349 call CHECK(4) | |
| 3350 endif | |
| 3351 break " discard error for $VIMNOERRTHROW | |
| 3352 endtry | |
| 3353 endwhile | |
| 3354 call CHECK(5) | |
| 3355 | |
| 3356 Xpath 2097152 " X: 2097152 | |
| 3357 | |
| 3358 while 1 | |
| 3359 try | |
| 3360 let intcaught = 0 | |
| 3361 try | |
| 3362 try | |
| 3363 throw "x4" | |
| 3364 catch /.*/ | |
| 3365 SetLineNumber two_lines_before_interrupt | |
| 3366 "INTERRUPT | |
| 3367 let dummy = 0 | |
| 3368 endtry | |
| 3369 catch /.*/ | |
| 3370 let intcaught = 1 | |
| 3371 call CHECK(6, "Vim:Interrupt", '', | |
| 3372 \ two_lines_before_interrupt + 2) | |
| 3373 endtry | |
| 3374 finally | |
| 3375 if !intcaught && $VIMNOINTTHROW | |
| 3376 call CHECK(6) | |
| 3377 endif | |
| 3378 break " discard interrupt for $VIMNOINTTHROW | |
| 3379 endtry | |
| 3380 endwhile | |
| 3381 call CHECK(7) | |
| 3382 | |
| 3383 Xpath 4194304 " X: 4194304 | |
| 3384 | |
| 3385 while 1 | |
| 3386 try | |
| 3387 let errcaught = 0 | |
| 3388 try | |
| 3389 try | |
| 3390 " if 1 | |
| 3391 SetLineNumber line_before_throw | |
| 3392 throw "x5" | |
| 3393 " missing endif | |
| 3394 catch /.*/ | |
| 3395 Xpath 8388608 " X: 0 | |
| 3396 endtry | |
| 3397 catch /.*/ | |
| 3398 let errcaught = 1 | |
| 3399 call CHECK(8, 'E171', "Missing :endif", line_before_throw + 3) | |
| 3400 endtry | |
| 3401 finally | |
| 3402 if !errcaught && $VIMNOERRTHROW | |
| 3403 call CHECK(8) | |
| 3404 endif | |
| 3405 break " discard error for $VIMNOERRTHROW | |
| 3406 endtry | |
| 3407 endwhile | |
| 3408 call CHECK(9) | |
| 3409 | |
| 3410 Xpath 16777216 " X: 16777216 | |
| 3411 | |
| 3412 try | |
| 3413 while 1 | |
| 3414 try | |
| 3415 throw "x6" | |
| 3416 finally | |
| 3417 break | |
| 3418 endtry | |
| 3419 break | |
| 3420 endwhile | |
| 3421 catch /.*/ | |
| 3422 Xpath 33554432 " X: 0 | |
| 3423 endtry | |
| 3424 call CHECK(10) | |
| 3425 | |
| 3426 try | |
| 3427 while 1 | |
| 3428 try | |
| 3429 throw "x7" | |
| 3430 finally | |
| 3431 break | |
| 3432 endtry | |
| 3433 break | |
| 3434 endwhile | |
| 3435 catch /.*/ | |
| 3436 Xpath 67108864 " X: 0 | |
| 3437 finally | |
| 3438 call CHECK(11) | |
| 3439 endtry | |
| 3440 call CHECK(12) | |
| 3441 | |
| 3442 while 1 | |
| 3443 try | |
| 3444 let errcaught = 0 | |
| 3445 try | |
| 3446 try | |
| 3447 throw "x8" | |
| 3448 finally | |
| 3449 SetLineNumber line_before_error | |
| 3450 asdf | |
| 3451 endtry | |
| 3452 catch /.*/ | |
| 3453 let errcaught = 1 | |
| 3454 call CHECK(13, 'E492', "Not an editor command", | |
| 3455 \ line_before_error + 1) | |
| 3456 endtry | |
| 3457 finally | |
| 3458 if !errcaught && $VIMNOERRTHROW | |
| 3459 call CHECK(13) | |
| 3460 endif | |
| 3461 break " discard error for $VIMNOERRTHROW | |
| 3462 endtry | |
| 3463 endwhile | |
| 3464 call CHECK(14) | |
| 3465 | |
| 3466 Xpath 134217728 " X: 134217728 | |
| 3467 | |
| 3468 while 1 | |
| 3469 try | |
| 3470 let intcaught = 0 | |
| 3471 try | |
| 3472 try | |
| 3473 throw "x9" | |
| 3474 finally | |
| 3475 SetLineNumber two_lines_before_interrupt | |
| 3476 "INTERRUPT | |
| 3477 endtry | |
| 3478 catch /.*/ | |
| 3479 let intcaught = 1 | |
| 3480 call CHECK(15, "Vim:Interrupt", '', | |
| 3481 \ two_lines_before_interrupt + 2) | |
| 3482 endtry | |
| 3483 finally | |
| 3484 if !intcaught && $VIMNOINTTHROW | |
| 3485 call CHECK(15) | |
| 3486 endif | |
| 3487 break " discard interrupt for $VIMNOINTTHROW | |
| 3488 endtry | |
| 3489 endwhile | |
| 3490 call CHECK(16) | |
| 3491 | |
| 3492 Xpath 268435456 " X: 268435456 | |
| 3493 | |
| 3494 while 1 | |
| 3495 try | |
| 3496 let errcaught = 0 | |
| 3497 try | |
| 3498 try | |
| 3499 " if 1 | |
| 3500 SetLineNumber line_before_throw | |
| 3501 throw "x10" | |
| 3502 " missing endif | |
| 3503 finally | |
| 3504 call CHECK(17) | |
| 3505 endtry | |
| 3506 catch /.*/ | |
| 3507 let errcaught = 1 | |
| 3508 call CHECK(18, 'E171', "Missing :endif", line_before_throw + 3) | |
| 3509 endtry | |
| 3510 finally | |
| 3511 if !errcaught && $VIMNOERRTHROW | |
| 3512 call CHECK(18) | |
| 3513 endif | |
| 3514 break " discard error for $VIMNOERRTHROW | |
| 3515 endtry | |
| 3516 endwhile | |
| 3517 call CHECK(19) | |
| 3518 | |
| 3519 Xpath 536870912 " X: 536870912 | |
| 3520 | |
| 3521 while 1 | |
| 3522 try | |
| 3523 let errcaught = 0 | |
| 3524 try | |
| 3525 try | |
| 3526 " if 1 | |
| 3527 SetLineNumber line_before_throw | |
| 3528 throw "x11" | |
| 3529 " missing endif | |
| 3530 endtry | |
| 3531 catch /.*/ | |
| 3532 let errcaught = 1 | |
| 3533 call CHECK(20, 'E171', "Missing :endif", line_before_throw + 3) | |
| 3534 endtry | |
| 3535 finally | |
| 3536 if !errcaught && $VIMNOERRTHROW | |
| 3537 call CHECK(20) | |
| 3538 endif | |
| 3539 break " discard error for $VIMNOERRTHROW | |
| 3540 endtry | |
| 3541 endwhile | |
| 3542 call CHECK(21) | |
| 3543 | |
| 3544 Xpath 1073741824 " X: 1073741824 | |
| 3545 | |
| 3546 endif | |
| 3547 | |
| 3548 Xcheck 2038431743 | |
| 3549 | |
| 3550 | |
| 3551 "------------------------------------------------------------------------------- | |
| 3552 " | |
| 3553 " Test 60: (Re)throwing v:exception; :echoerr. {{{1 | |
| 3554 " | |
| 3555 " A user exception can be rethrown after catching by throwing | |
| 3556 " v:exception. An error or interrupt exception cannot be rethrown | |
| 3557 " because Vim exceptions cannot be faked. A Vim exception using the | |
| 3558 " value of v:exception can, however, be triggered by the :echoerr | |
| 3559 " command. | |
| 3560 "------------------------------------------------------------------------------- | |
| 3561 | |
| 3562 XpathINIT | |
| 3563 | |
| 3564 try | |
| 3565 try | |
| 3566 Xpath 1 " X: 1 | |
| 3567 throw "oops" | |
| 3568 catch /oops/ | |
| 3569 Xpath 2 " X: 2 | |
| 3570 throw v:exception " rethrow user exception | |
| 3571 catch /.*/ | |
| 3572 Xpath 4 " X: 0 | |
| 3573 endtry | |
| 3574 catch /^oops$/ " catches rethrown user exception | |
| 3575 Xpath 8 " X: 8 | |
| 3576 catch /.*/ | |
| 3577 Xpath 16 " X: 0 | |
| 3578 endtry | |
| 3579 | |
| 3580 function! F() | |
| 3581 try | |
| 3582 let caught = 0 | |
| 3583 try | |
| 3584 Xpath 32 " X: 32 | |
| 3585 write /n/o/n/w/r/i/t/a/b/l/e/_/f/i/l/e | |
| 3586 Xpath 64 " X: 0 | |
| 3587 Xout "did_emsg was reset before executing " . | |
| 3588 \ "BufWritePost autocommands." | |
| 3589 catch /^Vim(write):/ | |
| 3590 let caught = 1 | |
| 3591 throw v:exception " throw error: cannot fake Vim exception | |
| 3592 catch /.*/ | |
| 3593 Xpath 128 " X: 0 | |
| 3594 finally | |
| 3595 Xpath 256 " X: 256 | |
| 3596 if !caught && !$VIMNOERRTHROW | |
| 3597 Xpath 512 " X: 0 | |
| 3598 endif | |
| 3599 endtry | |
| 3600 catch /^Vim(throw):/ " catches throw error | |
| 3601 let caught = caught + 1 | |
| 3602 catch /.*/ | |
| 3603 Xpath 1024 " X: 0 | |
| 3604 finally | |
| 3605 Xpath 2048 " X: 2048 | |
| 3606 if caught != 2 | |
| 3607 if !caught && !$VIMNOERRTHROW | |
| 3608 Xpath 4096 " X: 0 | |
| 3609 elseif caught | |
| 3610 Xpath 8192 " X: 0 | |
| 3611 endif | |
| 3612 return | " discard error for $VIMNOERRTHROW | |
| 3613 endif | |
| 3614 endtry | |
| 3615 endfunction | |
| 3616 | |
| 3617 call F() | |
| 3618 delfunction F | |
| 3619 | |
| 3620 function! G() | |
| 3621 try | |
| 3622 let caught = 0 | |
| 3623 try | |
| 3624 Xpath 16384 " X: 16384 | |
| 3625 asdf | |
| 3626 catch /^Vim/ " catch error exception | |
| 3627 let caught = 1 | |
| 3628 " Trigger Vim error exception with value specified after :echoerr | |
| 3629 let value = substitute(v:exception, '^Vim\((.*)\)\=:', '', "") | |
| 3630 echoerr value | |
| 3631 catch /.*/ | |
| 3632 Xpath 32768 " X: 0 | |
| 3633 finally | |
| 3634 Xpath 65536 " X: 65536 | |
| 3635 if !caught | |
| 3636 if !$VIMNOERRTHROW | |
| 3637 Xpath 131072 " X: 0 | |
| 3638 else | |
| 3639 let value = "Error" | |
| 3640 echoerr value | |
| 3641 endif | |
| 3642 endif | |
| 3643 endtry | |
| 3644 catch /^Vim(echoerr):/ | |
| 3645 let caught = caught + 1 | |
| 3646 if v:exception !~ value | |
| 3647 Xpath 262144 " X: 0 | |
| 3648 endif | |
| 3649 catch /.*/ | |
| 3650 Xpath 524288 " X: 0 | |
| 3651 finally | |
| 3652 Xpath 1048576 " X: 1048576 | |
| 3653 if caught != 2 | |
| 3654 if !caught && !$VIMNOERRTHROW | |
| 3655 Xpath 2097152 " X: 0 | |
| 3656 elseif caught | |
| 3657 Xpath 4194304 " X: 0 | |
| 3658 endif | |
| 3659 return | " discard error for $VIMNOERRTHROW | |
| 3660 endif | |
| 3661 endtry | |
| 3662 endfunction | |
| 3663 | |
| 3664 call G() | |
| 3665 delfunction G | |
| 3666 | |
| 3667 unlet! value caught | |
| 3668 | |
| 3669 if ExtraVim() | |
| 3670 try | |
| 3671 let errcaught = 0 | |
| 3672 try | |
| 3673 Xpath 8388608 " X: 8388608 | |
| 3674 let intcaught = 0 | |
| 3675 "INTERRUPT | |
| 3676 catch /^Vim:/ " catch interrupt exception | |
| 3677 let intcaught = 1 | |
| 3678 " Trigger Vim error exception with value specified after :echoerr | |
| 3679 echoerr substitute(v:exception, '^Vim\((.*)\)\=:', '', "") | |
| 3680 catch /.*/ | |
| 3681 Xpath 16777216 " X: 0 | |
| 3682 finally | |
| 3683 Xpath 33554432 " X: 33554432 | |
| 3684 if !intcaught | |
| 3685 if !$VIMNOINTTHROW | |
| 3686 Xpath 67108864 " X: 0 | |
| 3687 else | |
| 3688 echoerr "Interrupt" | |
| 3689 endif | |
| 3690 endif | |
| 3691 endtry | |
| 3692 catch /^Vim(echoerr):/ | |
| 3693 let errcaught = 1 | |
| 3694 if v:exception !~ "Interrupt" | |
| 3695 Xpath 134217728 " X: 0 | |
| 3696 endif | |
| 3697 finally | |
| 3698 Xpath 268435456 " X: 268435456 | |
| 3699 if !errcaught && !$VIMNOERRTHROW | |
| 3700 Xpath 536870912 " X: 0 | |
| 3701 endif | |
| 3702 endtry | |
| 3703 endif | |
| 3704 | |
| 3705 Xcheck 311511339 | |
| 3706 | |
| 3707 | |
| 3708 "------------------------------------------------------------------------------- | |
| 3709 " Test 61: Catching interrupt exceptions {{{1 | |
| 3710 " | |
| 3711 " When an interrupt occurs inside a :try/:endtry region, an | |
| 3712 " interrupt exception is thrown and can be caught. Its value is | |
| 3713 " "Vim:Interrupt". If the interrupt occurs after an error or a :throw | |
| 3714 " but before a matching :catch is reached, all following :catches of | |
| 3715 " that try block are ignored, but the interrupt exception can be | |
| 3716 " caught by the next surrounding try conditional. An interrupt is | |
| 3717 " ignored when there is a previous interrupt that has not been caught | |
| 3718 " or causes a :finally clause to be executed. | |
| 3719 "------------------------------------------------------------------------------- | |
| 3720 | |
| 3721 XpathINIT | |
| 3722 | |
| 3723 if ExtraVim() | |
| 3724 | |
| 3725 while 1 | |
| 3726 try | |
| 3727 try | |
| 3728 Xpath 1 " X: 1 | |
| 3729 let caught = 0 | |
| 3730 "INTERRUPT | |
| 3731 Xpath 2 " X: 0 | |
| 3732 catch /^Vim:Interrupt$/ | |
| 3733 let caught = 1 | |
| 3734 finally | |
| 3735 Xpath 4 " X: 4 | |
| 3736 if caught || $VIMNOINTTHROW | |
| 3737 Xpath 8 " X: 8 | |
| 3738 endif | |
| 3739 endtry | |
| 3740 catch /.*/ | |
| 3741 Xpath 16 " X: 0 | |
| 3742 Xout v:exception "in" v:throwpoint | |
| 3743 finally | |
| 3744 break " discard interrupt for $VIMNOINTTHROW | |
| 3745 endtry | |
| 3746 endwhile | |
| 3747 | |
| 3748 while 1 | |
| 3749 try | |
| 3750 try | |
| 3751 let caught = 0 | |
| 3752 try | |
| 3753 Xpath 32 " X: 32 | |
| 3754 asdf | |
| 3755 Xpath 64 " X: 0 | |
| 3756 catch /do_not_catch/ | |
| 3757 Xpath 128 " X: 0 | |
| 3758 catch /.*/ "INTERRUPT - throw interrupt if !$VIMNOERRTHROW | |
| 3759 Xpath 256 " X: 0 | |
| 3760 catch /.*/ | |
| 3761 Xpath 512 " X: 0 | |
| 3762 finally "INTERRUPT - throw interrupt if $VIMNOERRTHROW | |
| 3763 Xpath 1024 " X: 1024 | |
| 3764 endtry | |
| 3765 catch /^Vim:Interrupt$/ | |
| 3766 let caught = 1 | |
| 3767 finally | |
| 3768 Xpath 2048 " X: 2048 | |
| 3769 if caught || $VIMNOINTTHROW | |
| 3770 Xpath 4096 " X: 4096 | |
| 3771 endif | |
| 3772 endtry | |
| 3773 catch /.*/ | |
| 3774 Xpath 8192 " X: 0 | |
| 3775 Xout v:exception "in" v:throwpoint | |
| 3776 finally | |
| 3777 break " discard interrupt for $VIMNOINTTHROW | |
| 3778 endtry | |
| 3779 endwhile | |
| 3780 | |
| 3781 while 1 | |
| 3782 try | |
| 3783 try | |
| 3784 let caught = 0 | |
| 3785 try | |
| 3786 Xpath 16384 " X: 16384 | |
| 3787 throw "x" | |
| 3788 Xpath 32768 " X: 0 | |
| 3789 catch /do_not_catch/ | |
| 3790 Xpath 65536 " X: 0 | |
| 3791 catch /x/ "INTERRUPT | |
| 3792 Xpath 131072 " X: 0 | |
| 3793 catch /.*/ | |
| 3794 Xpath 262144 " X: 0 | |
| 3795 endtry | |
| 3796 catch /^Vim:Interrupt$/ | |
| 3797 let caught = 1 | |
| 3798 finally | |
| 3799 Xpath 524288 " X: 524288 | |
| 3800 if caught || $VIMNOINTTHROW | |
| 3801 Xpath 1048576 " X: 1048576 | |
| 3802 endif | |
| 3803 endtry | |
| 3804 catch /.*/ | |
| 3805 Xpath 2097152 " X: 0 | |
| 3806 Xout v:exception "in" v:throwpoint | |
| 3807 finally | |
| 3808 break " discard interrupt for $VIMNOINTTHROW | |
| 3809 endtry | |
| 3810 endwhile | |
| 3811 | |
| 3812 while 1 | |
| 3813 try | |
| 3814 let caught = 0 | |
| 3815 try | |
| 3816 Xpath 4194304 " X: 4194304 | |
| 3817 "INTERRUPT | |
| 3818 Xpath 8388608 " X: 0 | |
| 3819 catch /do_not_catch/ "INTERRUPT | |
| 3820 Xpath 16777216 " X: 0 | |
| 3821 catch /^Vim:Interrupt$/ | |
| 3822 let caught = 1 | |
| 3823 finally | |
| 3824 Xpath 33554432 " X: 33554432 | |
| 3825 if caught || $VIMNOINTTHROW | |
| 3826 Xpath 67108864 " X: 67108864 | |
| 3827 endif | |
| 3828 endtry | |
| 3829 catch /.*/ | |
| 3830 Xpath 134217728 " X: 0 | |
| 3831 Xout v:exception "in" v:throwpoint | |
| 3832 finally | |
| 3833 break " discard interrupt for $VIMNOINTTHROW | |
| 3834 endtry | |
| 3835 endwhile | |
| 3836 | |
| 3837 Xpath 268435456 " X: 268435456 | |
| 3838 | |
| 3839 endif | |
| 3840 | |
| 3841 Xcheck 374889517 | |
| 3842 | |
| 3843 | |
| 3844 "------------------------------------------------------------------------------- | |
| 3845 " Test 62: Catching error exceptions {{{1 | |
| 3846 " | |
| 3847 " An error inside a :try/:endtry region is converted to an exception | |
| 3848 " and can be caught. The error exception has a "Vim(cmdname):" prefix | |
| 3849 " where cmdname is the name of the failing command, or a "Vim:" prefix | |
| 3850 " if no command name is known. The "Vim" prefixes cannot be faked. | |
| 3851 "------------------------------------------------------------------------------- | |
| 3852 | |
| 3853 XpathINIT | |
| 3854 | |
| 3855 function! MSG(enr, emsg) | |
| 3856 let english = v:lang == "C" || v:lang =~ '^[Ee]n' | |
| 3857 if a:enr == "" | |
| 3858 Xout "TODO: Add message number for:" a:emsg | |
| 3859 let v:errmsg = ":" . v:errmsg | |
| 3860 endif | |
| 3861 let match = 1 | |
| 3862 if v:errmsg !~ '^'.a:enr.':' || (english && v:errmsg !~ a:emsg) | |
| 3863 let match = 0 | |
| 3864 if v:errmsg == "" | |
| 3865 Xout "Message missing." | |
| 3866 else | |
| 3867 let v:errmsg = escape(v:errmsg, '"') | |
| 3868 Xout "Unexpected message:" v:errmsg | |
| 3869 endif | |
| 3870 endif | |
| 3871 return match | |
| 3872 endfunction | |
| 3873 | |
| 3874 while 1 | |
| 3875 try | |
| 3876 try | |
| 3877 let caught = 0 | |
| 3878 unlet novar | |
| 3879 catch /^Vim(unlet):/ | |
| 3880 let caught = 1 | |
| 3881 let v:errmsg = substitute(v:exception, '^Vim(unlet):', '', "") | |
| 3882 finally | |
| 3883 Xpath 1 " X: 1 | |
| 3884 if !caught && !$VIMNOERRTHROW | |
| 3885 Xpath 2 " X: 0 | |
| 3886 endif | |
| 3887 if !MSG('E108', "No such variable") | |
| 3888 Xpath 4 " X: 0 | |
| 3889 endif | |
| 3890 endtry | |
| 3891 catch /.*/ | |
| 3892 Xpath 8 " X: 0 | |
| 3893 Xout v:exception "in" v:throwpoint | |
| 3894 finally | |
| 3895 break " discard error for $VIMNOERRTHROW | |
| 3896 endtry | |
| 3897 endwhile | |
| 3898 | |
| 3899 while 1 | |
| 3900 try | |
| 3901 try | |
| 3902 let caught = 0 | |
| 3903 throw novar " error in :throw | |
| 3904 catch /^Vim(throw):/ | |
| 3905 let caught = 1 | |
| 3906 let v:errmsg = substitute(v:exception, '^Vim(throw):', '', "") | |
| 3907 finally | |
| 3908 Xpath 16 " X: 16 | |
| 3909 if !caught && !$VIMNOERRTHROW | |
| 3910 Xpath 32 " X: 0 | |
| 3911 endif | |
| 3912 if caught ? !MSG('E121', "Undefined variable") | |
| 3913 \ : !MSG('E15', "Invalid expression") | |
| 3914 Xpath 64 " X: 0 | |
| 3915 endif | |
| 3916 endtry | |
| 3917 catch /.*/ | |
| 3918 Xpath 128 " X: 0 | |
| 3919 Xout v:exception "in" v:throwpoint | |
| 3920 finally | |
| 3921 break " discard error for $VIMNOERRTHROW | |
| 3922 endtry | |
| 3923 endwhile | |
| 3924 | |
| 3925 while 1 | |
| 3926 try | |
| 3927 try | |
| 3928 let caught = 0 | |
| 3929 throw "Vim:faked" " error: cannot fake Vim exception | |
| 3930 catch /^Vim(throw):/ | |
| 3931 let caught = 1 | |
| 3932 let v:errmsg = substitute(v:exception, '^Vim(throw):', '', "") | |
| 3933 finally | |
| 3934 Xpath 256 " X: 256 | |
| 3935 if !caught && !$VIMNOERRTHROW | |
| 3936 Xpath 512 " X: 0 | |
| 3937 endif | |
| 3938 if !MSG('E608', "Cannot :throw exceptions with 'Vim' prefix") | |
| 3939 Xpath 1024 " X: 0 | |
| 3940 endif | |
| 3941 endtry | |
| 3942 catch /.*/ | |
| 3943 Xpath 2048 " X: 0 | |
| 3944 Xout v:exception "in" v:throwpoint | |
| 3945 finally | |
| 3946 break " discard error for $VIMNOERRTHROW | |
| 3947 endtry | |
| 3948 endwhile | |
| 3949 | |
| 3950 function! F() | |
| 3951 while 1 | |
| 3952 " Missing :endwhile | |
| 3953 endfunction | |
| 3954 | |
| 3955 while 1 | |
| 3956 try | |
| 3957 try | |
| 3958 let caught = 0 | |
| 3959 call F() | |
| 3960 catch /^Vim(endfunction):/ | |
| 3961 let caught = 1 | |
| 3962 let v:errmsg = substitute(v:exception, '^Vim(endfunction):', '', "") | |
| 3963 finally | |
| 3964 Xpath 4096 " X: 4096 | |
| 3965 if !caught && !$VIMNOERRTHROW | |
| 3966 Xpath 8192 " X: 0 | |
| 3967 endif | |
| 3968 if !MSG('E170', "Missing :endwhile") | |
| 3969 Xpath 16384 " X: 0 | |
| 3970 endif | |
| 3971 endtry | |
| 3972 catch /.*/ | |
| 3973 Xpath 32768 " X: 0 | |
| 3974 Xout v:exception "in" v:throwpoint | |
| 3975 finally | |
| 3976 break " discard error for $VIMNOERRTHROW | |
| 3977 endtry | |
| 3978 endwhile | |
| 3979 | |
| 3980 while 1 | |
| 3981 try | |
| 3982 try | |
| 3983 let caught = 0 | |
| 3984 ExecAsScript F | |
| 3985 catch /^Vim:/ | |
| 3986 let caught = 1 | |
| 3987 let v:errmsg = substitute(v:exception, '^Vim:', '', "") | |
| 3988 finally | |
| 3989 Xpath 65536 " X: 65536 | |
| 3990 if !caught && !$VIMNOERRTHROW | |
| 3991 Xpath 131072 " X: 0 | |
| 3992 endif | |
| 3993 if !MSG('E170', "Missing :endwhile") | |
| 3994 Xpath 262144 " X: 0 | |
| 3995 endif | |
| 3996 endtry | |
| 3997 catch /.*/ | |
| 3998 Xpath 524288 " X: 0 | |
| 3999 Xout v:exception "in" v:throwpoint | |
| 4000 finally | |
| 4001 break " discard error for $VIMNOERRTHROW | |
| 4002 endtry | |
| 4003 endwhile | |
| 4004 | |
| 4005 function! G() | |
| 4006 call G() | |
| 4007 endfunction | |
| 4008 | |
| 4009 while 1 | |
| 4010 try | |
| 4011 let mfd_save = &mfd | |
| 4012 set mfd=3 | |
| 4013 try | |
| 4014 let caught = 0 | |
| 4015 call G() | |
| 4016 catch /^Vim(call):/ | |
| 4017 let caught = 1 | |
| 4018 let v:errmsg = substitute(v:exception, '^Vim(call):', '', "") | |
| 4019 finally | |
| 4020 Xpath 1048576 " X: 1048576 | |
| 4021 if !caught && !$VIMNOERRTHROW | |
| 4022 Xpath 2097152 " X: 0 | |
| 4023 endif | |
| 4024 if !MSG('E132', "Function call depth is higher than 'maxfuncdepth'") | |
| 4025 Xpath 4194304 " X: 0 | |
| 4026 endif | |
| 4027 endtry | |
| 4028 catch /.*/ | |
| 4029 Xpath 8388608 " X: 0 | |
| 4030 Xout v:exception "in" v:throwpoint | |
| 4031 finally | |
| 4032 let &mfd = mfd_save | |
| 4033 break " discard error for $VIMNOERRTHROW | |
| 4034 endtry | |
| 4035 endwhile | |
| 4036 | |
| 4037 function! H() | |
| 4038 return H() | |
| 4039 endfunction | |
| 4040 | |
| 4041 while 1 | |
| 4042 try | |
| 4043 let mfd_save = &mfd | |
| 4044 set mfd=3 | |
| 4045 try | |
| 4046 let caught = 0 | |
| 4047 call H() | |
| 4048 catch /^Vim(return):/ | |
| 4049 let caught = 1 | |
| 4050 let v:errmsg = substitute(v:exception, '^Vim(return):', '', "") | |
| 4051 finally | |
| 4052 Xpath 16777216 " X: 16777216 | |
| 4053 if !caught && !$VIMNOERRTHROW | |
| 4054 Xpath 33554432 " X: 0 | |
| 4055 endif | |
| 4056 if !MSG('E132', "Function call depth is higher than 'maxfuncdepth'") | |
| 4057 Xpath 67108864 " X: 0 | |
| 4058 endif | |
| 4059 endtry | |
| 4060 catch /.*/ | |
| 4061 Xpath 134217728 " X: 0 | |
| 4062 Xout v:exception "in" v:throwpoint | |
| 4063 finally | |
| 4064 let &mfd = mfd_save | |
| 4065 break " discard error for $VIMNOERRTHROW | |
| 4066 endtry | |
| 4067 endwhile | |
| 4068 | |
| 4069 unlet! caught mfd_save | |
| 4070 delfunction F | |
| 4071 delfunction G | |
| 4072 delfunction H | |
| 4073 Xpath 268435456 " X: 268435456 | |
| 4074 | |
| 4075 Xcheck 286331153 | |
| 4076 | |
| 4077 " Leave MSG() for the next test. | |
| 4078 | |
| 4079 | |
| 4080 "------------------------------------------------------------------------------- | |
| 4081 " Test 63: Suppressing error exceptions by :silent!. {{{1 | |
| 4082 " | |
| 4083 " A :silent! command inside a :try/:endtry region suppresses the | |
| 4084 " conversion of errors to an exception and the immediate abortion on | |
| 4085 " error. When the commands executed by the :silent! themselves open | |
| 4086 " a new :try/:endtry region, conversion of errors to exception and | |
| 4087 " immediate abortion is switched on again - until the next :silent! | |
| 4088 " etc. The :silent! has the effect of setting v:errmsg to the error | |
| 4089 " message text (without displaying it) and continuing with the next | |
| 4090 " script line. | |
| 4091 " | |
| 4092 " When a command triggering autocommands is executed by :silent! | |
| 4093 " inside a :try/:endtry, the autocommand execution is not suppressed | |
| 4094 " on error. | |
| 4095 " | |
| 4096 " This test reuses the function MSG() from the previous test. | |
| 4097 "------------------------------------------------------------------------------- | |
| 4098 | |
| 4099 XpathINIT | |
| 4100 | |
| 4101 XloopINIT! 1 4 | |
| 4102 | |
| 4103 let taken = "" | |
| 4104 | |
| 4105 function! S(n) abort | |
| 4106 XloopNEXT | |
| 4107 let g:taken = g:taken . "E" . a:n | |
| 4108 let v:errmsg = "" | |
| 4109 exec "asdf" . a:n | |
| 4110 | |
| 4111 " Check that ":silent!" continues: | |
| 4112 Xloop 1 | |
| 4113 | |
| 4114 " Check that ":silent!" sets "v:errmsg": | |
| 4115 if MSG('E492', "Not an editor command") | |
| 4116 Xloop 2 | |
| 4117 endif | |
| 4118 endfunction | |
| 4119 | |
| 4120 function! Foo() | |
| 4121 while 1 | |
| 4122 try | |
| 4123 try | |
| 4124 let caught = 0 | |
| 4125 " This is not silent: | |
| 4126 call S(3) " X: 0 * 16 | |
| 4127 catch /^Vim:/ | |
| 4128 let caught = 1 | |
| 4129 let errmsg3 = substitute(v:exception, '^Vim:', '', "") | |
| 4130 silent! call S(4) " X: 3 * 64 | |
| 4131 finally | |
| 4132 if !caught | |
| 4133 let errmsg3 = v:errmsg | |
| 4134 " Do call S(4) here if not executed in :catch. | |
| 4135 silent! call S(4) | |
| 4136 endif | |
| 4137 Xpath 1048576 " X: 1048576 | |
| 4138 if !caught && !$VIMNOERRTHROW | |
| 4139 Xpath 2097152 " X: 0 | |
| 4140 endif | |
| 4141 let v:errmsg = errmsg3 | |
| 4142 if !MSG('E492', "Not an editor command") | |
| 4143 Xpath 4194304 " X: 0 | |
| 4144 endif | |
| 4145 silent! call S(5) " X: 3 * 256 | |
| 303 | 4146 " Break out of try conditionals that cover ":silent!". This also |
| 7 | 4147 " discards the aborting error when $VIMNOERRTHROW is non-zero. |
| 4148 break | |
| 4149 endtry | |
| 4150 catch /.*/ | |
| 4151 Xpath 8388608 " X: 0 | |
| 4152 Xout v:exception "in" v:throwpoint | |
| 4153 endtry | |
| 4154 endwhile | |
| 4155 " This is a double ":silent!" (see caller). | |
| 4156 silent! call S(6) " X: 3 * 1024 | |
| 4157 endfunction | |
| 4158 | |
| 4159 function! Bar() | |
| 4160 try | |
| 4161 silent! call S(2) " X: 3 * 4 | |
| 4162 " X: 3 * 4096 | |
| 4163 silent! execute "call Foo() | call S(7)" | |
| 4164 silent! call S(8) " X: 3 * 16384 | |
| 4165 endtry " normal end of try cond that covers ":silent!" | |
| 4166 " This has a ":silent!" from the caller: | |
| 4167 call S(9) " X: 3 * 65536 | |
| 4168 endfunction | |
| 4169 | |
| 4170 silent! call S(1) " X: 3 * 1 | |
| 4171 silent! call Bar() | |
| 4172 silent! call S(10) " X: 3 * 262144 | |
| 4173 | |
| 4174 let expected = "E1E2E3E4E5E6E7E8E9E10" | |
| 4175 if taken != expected | |
| 4176 Xpath 16777216 " X: 0 | |
| 4177 Xout "'taken' is" taken "instead of" expected | |
| 4178 endif | |
| 4179 | |
| 4180 augroup TMP | |
| 4181 autocmd BufWritePost * Xpath 33554432 " X: 33554432 | |
| 4182 augroup END | |
| 4183 | |
| 4184 Xpath 67108864 " X: 67108864 | |
| 4185 write /i/m/p/o/s/s/i/b/l/e | |
| 4186 Xpath 134217728 " X: 134217728 | |
| 4187 | |
| 4188 autocmd! TMP | |
| 4189 unlet! caught errmsg3 taken expected | |
| 4190 delfunction S | |
| 4191 delfunction Foo | |
| 4192 delfunction Bar | |
| 4193 delfunction MSG | |
| 4194 | |
| 4195 Xcheck 236978127 | |
| 4196 | |
| 4197 | |
| 4198 "------------------------------------------------------------------------------- | |
| 4199 " Test 64: Error exceptions after error, interrupt or :throw {{{1 | |
| 4200 " | |
| 4201 " When an error occurs after an interrupt or a :throw but before | |
| 4202 " a matching :catch is reached, all following :catches of that try | |
| 4203 " block are ignored, but the error exception can be caught by the next | |
| 4204 " surrounding try conditional. Any previous error exception is | |
| 4205 " discarded. An error is ignored when there is a previous error that | |
| 4206 " has not been caught. | |
| 4207 "------------------------------------------------------------------------------- | |
| 4208 | |
| 4209 XpathINIT | |
| 4210 | |
| 4211 if ExtraVim() | |
| 4212 | |
| 4213 while 1 | |
| 4214 try | |
| 4215 try | |
| 4216 Xpath 1 " X: 1 | |
| 4217 let caught = 0 | |
| 4218 while 1 | |
| 4219 " if 1 | |
| 4220 " Missing :endif | |
| 4221 endwhile " throw error exception | |
| 4222 catch /^Vim(/ | |
| 4223 let caught = 1 | |
| 4224 finally | |
| 4225 Xpath 2 " X: 2 | |
| 4226 if caught || $VIMNOERRTHROW | |
| 4227 Xpath 4 " X: 4 | |
| 4228 endif | |
| 4229 endtry | |
| 4230 catch /.*/ | |
| 4231 Xpath 8 " X: 0 | |
| 4232 Xout v:exception "in" v:throwpoint | |
| 4233 finally | |
| 4234 break " discard error for $VIMNOERRTHROW | |
| 4235 endtry | |
| 4236 endwhile | |
| 4237 | |
| 4238 while 1 | |
| 4239 try | |
| 4240 try | |
| 4241 Xpath 16 " X: 16 | |
| 4242 let caught = 0 | |
| 4243 try | |
| 4244 " if 1 | |
| 4245 " Missing :endif | |
| 4246 catch /.*/ " throw error exception | |
| 4247 Xpath 32 " X: 0 | |
| 4248 catch /.*/ | |
| 4249 Xpath 64 " X: 0 | |
| 4250 endtry | |
| 4251 catch /^Vim(/ | |
| 4252 let caught = 1 | |
| 4253 finally | |
| 4254 Xpath 128 " X: 128 | |
| 4255 if caught || $VIMNOERRTHROW | |
| 4256 Xpath 256 " X: 256 | |
| 4257 endif | |
| 4258 endtry | |
| 4259 catch /.*/ | |
| 4260 Xpath 512 " X: 0 | |
| 4261 Xout v:exception "in" v:throwpoint | |
| 4262 finally | |
| 4263 break " discard error for $VIMNOERRTHROW | |
| 4264 endtry | |
| 4265 endwhile | |
| 4266 | |
| 4267 while 1 | |
| 4268 try | |
| 4269 try | |
| 4270 let caught = 0 | |
| 4271 try | |
| 4272 Xpath 1024 " X: 1024 | |
| 4273 "INTERRUPT | |
| 4274 catch /do_not_catch/ | |
| 4275 Xpath 2048 " X: 0 | |
| 4276 " if 1 | |
| 4277 " Missing :endif | |
| 4278 catch /.*/ " throw error exception | |
| 4279 Xpath 4096 " X: 0 | |
| 4280 catch /.*/ | |
| 4281 Xpath 8192 " X: 0 | |
| 4282 endtry | |
| 4283 catch /^Vim(/ | |
| 4284 let caught = 1 | |
| 4285 finally | |
| 4286 Xpath 16384 " X: 16384 | |
| 4287 if caught || $VIMNOERRTHROW | |
| 4288 Xpath 32768 " X: 32768 | |
| 4289 endif | |
| 4290 endtry | |
| 4291 catch /.*/ | |
| 4292 Xpath 65536 " X: 0 | |
| 4293 Xout v:exception "in" v:throwpoint | |
| 4294 finally | |
| 4295 break " discard error for $VIMNOERRTHROW | |
| 4296 endtry | |
| 4297 endwhile | |
| 4298 | |
| 4299 while 1 | |
| 4300 try | |
| 4301 try | |
| 4302 let caught = 0 | |
| 4303 try | |
| 4304 Xpath 131072 " X: 131072 | |
| 4305 throw "x" | |
| 4306 catch /do_not_catch/ | |
| 4307 Xpath 262144 " X: 0 | |
| 4308 " if 1 | |
| 4309 " Missing :endif | |
| 4310 catch /x/ " throw error exception | |
| 4311 Xpath 524288 " X: 0 | |
| 4312 catch /.*/ | |
| 4313 Xpath 1048576 " X: 0 | |
| 4314 endtry | |
| 4315 catch /^Vim(/ | |
| 4316 let caught = 1 | |
| 4317 finally | |
| 4318 Xpath 2097152 " X: 2097152 | |
| 4319 if caught || $VIMNOERRTHROW | |
| 4320 Xpath 4194304 " X: 4194304 | |
| 4321 endif | |
| 4322 endtry | |
| 4323 catch /.*/ | |
| 4324 Xpath 8388608 " X: 0 | |
| 4325 Xout v:exception "in" v:throwpoint | |
| 4326 finally | |
| 4327 break " discard error for $VIMNOERRTHROW | |
| 4328 endtry | |
| 4329 endwhile | |
| 4330 | |
| 4331 while 1 | |
| 4332 try | |
| 4333 try | |
| 4334 let caught = 0 | |
| 4335 Xpath 16777216 " X: 16777216 | |
| 4336 " endif " :endif without :if; throw error exception | |
| 4337 " if 1 | |
| 4338 " Missing :endif | |
| 4339 catch /do_not_catch/ " ignore new error | |
| 4340 Xpath 33554432 " X: 0 | |
| 4341 catch /^Vim(endif):/ | |
| 4342 let caught = 1 | |
| 4343 catch /^Vim(/ | |
| 4344 Xpath 67108864 " X: 0 | |
| 4345 finally | |
| 4346 Xpath 134217728 " X: 134217728 | |
| 4347 if caught || $VIMNOERRTHROW | |
| 4348 Xpath 268435456 " X: 268435456 | |
| 4349 endif | |
| 4350 endtry | |
| 4351 catch /.*/ | |
| 4352 Xpath 536870912 " X: 0 | |
| 4353 Xout v:exception "in" v:throwpoint | |
| 4354 finally | |
| 4355 break " discard error for $VIMNOERRTHROW | |
| 4356 endtry | |
| 4357 endwhile | |
| 4358 | |
| 4359 Xpath 1073741824 " X: 1073741824 | |
| 4360 | |
| 4361 endif | |
| 4362 | |
| 4363 Xcheck 1499645335 | |
| 4364 | |
| 4365 | |
| 4366 "------------------------------------------------------------------------------- | |
| 4367 " Test 65: Errors in the /pattern/ argument of a :catch {{{1 | |
| 4368 " | |
| 4369 " On an error in the /pattern/ argument of a :catch, the :catch does | |
| 4370 " not match. Any following :catches of the same :try/:endtry don't | |
| 4371 " match either. Finally clauses are executed. | |
| 4372 "------------------------------------------------------------------------------- | |
| 4373 | |
| 4374 XpathINIT | |
| 4375 | |
| 4376 function! MSG(enr, emsg) | |
| 4377 let english = v:lang == "C" || v:lang =~ '^[Ee]n' | |
| 4378 if a:enr == "" | |
| 4379 Xout "TODO: Add message number for:" a:emsg | |
| 4380 let v:errmsg = ":" . v:errmsg | |
| 4381 endif | |
| 4382 let match = 1 | |
| 4383 if v:errmsg !~ '^'.a:enr.':' || (english && v:errmsg !~ a:emsg) | |
| 4384 let match = 0 | |
| 4385 if v:errmsg == "" | |
| 4386 Xout "Message missing." | |
| 4387 else | |
| 4388 let v:errmsg = escape(v:errmsg, '"') | |
| 4389 Xout "Unexpected message:" v:errmsg | |
| 4390 endif | |
| 4391 endif | |
| 4392 return match | |
| 4393 endfunction | |
| 4394 | |
| 4395 try | |
| 4396 try | |
| 4397 Xpath 1 " X: 1 | |
| 4398 throw "oops" | |
| 4399 catch /^oops$/ | |
| 4400 Xpath 2 " X: 2 | |
| 4401 catch /\)/ " not checked; exception has already been caught | |
| 4402 Xpath 4 " X: 0 | |
| 4403 endtry | |
| 4404 Xpath 8 " X: 8 | |
| 4405 catch /.*/ | |
| 4406 Xpath 16 " X: 0 | |
| 4407 Xout v:exception "in" v:throwpoint | |
| 4408 endtry | |
| 4409 | |
| 4410 function! F() | |
| 4411 try | |
| 4412 let caught = 0 | |
| 4413 try | |
| 4414 try | |
| 4415 Xpath 32 " X: 32 | |
| 4416 throw "ab" | |
| 4417 catch /abc/ " does not catch | |
| 4418 Xpath 64 " X: 0 | |
| 4419 catch /\)/ " error; discards exception | |
| 4420 Xpath 128 " X: 0 | |
| 4421 catch /.*/ " not checked | |
| 4422 Xpath 256 " X: 0 | |
| 4423 finally | |
| 4424 Xpath 512 " X: 512 | |
| 4425 endtry | |
| 4426 Xpath 1024 " X: 0 | |
| 4427 catch /^ab$/ " checked, but original exception is discarded | |
| 4428 Xpath 2048 " X: 0 | |
| 4429 catch /^Vim(catch):/ | |
| 4430 let caught = 1 | |
| 4431 let v:errmsg = substitute(v:exception, '^Vim(catch):', '', "") | |
| 4432 finally | |
| 4433 Xpath 4096 " X: 4096 | |
| 4434 if !caught && !$VIMNOERRTHROW | |
| 4435 Xpath 8192 " X: 0 | |
| 4436 endif | |
|
7977
96fe78b32ad5
commit https://github.com/vim/vim/commit/dc94a26a641914df5f1ba1ab47a5752e1137287e
Christian Brabandt <cb@256bit.org>
parents:
7454
diff
changeset
|
4437 if !MSG('E475', "Invalid argument") |
| 7 | 4438 Xpath 16384 " X: 0 |
| 4439 endif | |
| 4440 if !caught | |
| 4441 return | " discard error | |
| 4442 endif | |
| 4443 endtry | |
| 4444 catch /.*/ | |
| 4445 Xpath 32768 " X: 0 | |
| 4446 Xout v:exception "in" v:throwpoint | |
| 4447 endtry | |
| 4448 endfunction | |
| 4449 | |
| 4450 call F() | |
| 4451 Xpath 65536 " X: 65536 | |
| 4452 | |
| 4453 delfunction MSG | |
| 4454 delfunction F | |
| 4455 unlet! caught | |
| 4456 | |
| 4457 Xcheck 70187 | |
| 4458 | |
| 4459 | |
| 4460 "------------------------------------------------------------------------------- | |
| 4461 " Test 66: Stop range :call on error, interrupt, or :throw {{{1 | |
| 4462 " | |
| 4463 " When a function which is multiply called for a range since it | |
| 4464 " doesn't handle the range itself has an error in a command | |
| 4465 " dynamically enclosed by :try/:endtry or gets an interrupt or | |
| 4466 " executes a :throw, no more calls for the remaining lines in the | |
| 4467 " range are made. On an error in a command not dynamically enclosed | |
| 4468 " by :try/:endtry, the function is executed again for the remaining | |
| 4469 " lines in the range. | |
| 4470 "------------------------------------------------------------------------------- | |
| 4471 | |
| 4472 XpathINIT | |
| 4473 | |
| 4474 if ExtraVim() | |
| 4475 | |
| 4476 let file = tempname() | |
| 4477 exec "edit" file | |
| 4478 | |
| 4479 insert | |
| 4480 line 1 | |
| 4481 line 2 | |
| 4482 line 3 | |
| 4483 . | |
| 4484 | |
| 4485 XloopINIT! 1 2 | |
| 4486 | |
| 4487 let taken = "" | |
| 4488 let expected = "G1EF1E(1)F1E(2)F1E(3)G2EF2E(1)G3IF3I(1)G4TF4T(1)G5AF5A(1)" | |
| 4489 | |
| 4490 function! F(reason, n) abort | |
| 4491 let g:taken = g:taken . "F" . a:n . | |
| 4492 \ substitute(a:reason, '\(\l\).*', '\u\1', "") . | |
| 4493 \ "(" . line(".") . ")" | |
| 4494 | |
| 4495 if a:reason == "error" | |
| 4496 asdf | |
| 4497 elseif a:reason == "interrupt" | |
| 4498 "INTERRUPT | |
| 4499 let dummy = 0 | |
| 4500 elseif a:reason == "throw" | |
| 4501 throw "xyz" | |
| 4502 elseif a:reason == "aborting error" | |
| 4503 XloopNEXT | |
| 4504 if g:taken != g:expected | |
| 4505 Xloop 1 " X: 0 | |
| 4506 Xout "'taken' is" g:taken "instead of" g:expected | |
| 4507 endif | |
| 4508 try | |
| 4509 bwipeout! | |
| 4510 call delete(file) | |
| 4511 asdf | |
| 4512 endtry | |
| 4513 endif | |
| 4514 endfunction | |
| 4515 | |
| 4516 function! G(reason, n) | |
| 4517 let g:taken = g:taken . "G" . a:n . | |
| 4518 \ substitute(a:reason, '\(\l\).*', '\u\1', "") | |
| 4519 1,3call F(a:reason, a:n) | |
| 4520 endfunction | |
| 4521 | |
| 4522 Xpath 8 " X: 8 | |
| 4523 call G("error", 1) | |
| 4524 try | |
| 4525 Xpath 16 " X: 16 | |
| 4526 try | |
| 4527 call G("error", 2) | |
| 4528 Xpath 32 " X: 0 | |
| 4529 finally | |
| 4530 Xpath 64 " X: 64 | |
| 4531 try | |
| 4532 call G("interrupt", 3) | |
| 4533 Xpath 128 " X: 0 | |
| 4534 finally | |
| 4535 Xpath 256 " X: 256 | |
| 4536 try | |
| 4537 call G("throw", 4) | |
| 4538 Xpath 512 " X: 0 | |
| 4539 endtry | |
| 4540 endtry | |
| 4541 endtry | |
| 4542 catch /xyz/ | |
| 4543 Xpath 1024 " X: 1024 | |
| 4544 catch /.*/ | |
| 4545 Xpath 2048 " X: 0 | |
| 4546 Xout v:exception "in" ExtraVimThrowpoint() | |
| 4547 endtry | |
| 4548 Xpath 4096 " X: 4096 | |
| 4549 call G("aborting error", 5) | |
| 4550 Xpath 8192 " X: 0 | |
| 4551 Xout "'taken' is" taken "instead of" expected | |
| 4552 | |
| 4553 endif | |
| 4554 | |
| 4555 Xcheck 5464 | |
| 4556 | |
| 4557 | |
| 4558 "------------------------------------------------------------------------------- | |
| 303 | 4559 " Test 67: :throw across :call command {{{1 |
| 7 | 4560 " |
| 4561 " On a call command, an exception might be thrown when evaluating the | |
| 4562 " function name, during evaluation of the arguments, or when the | |
| 4563 " function is being executed. The exception can be caught by the | |
| 4564 " caller. | |
| 4565 "------------------------------------------------------------------------------- | |
| 4566 | |
| 4567 XpathINIT | |
| 4568 | |
| 4569 function! THROW(x, n) | |
| 4570 if a:n == 1 | |
| 303 | 4571 Xpath 1 " X: 1 |
| 7 | 4572 elseif a:n == 2 |
| 303 | 4573 Xpath 2 " X: 2 |
| 7 | 4574 elseif a:n == 3 |
| 303 | 4575 Xpath 4 " X: 4 |
| 7 | 4576 endif |
| 4577 throw a:x | |
| 4578 endfunction | |
| 4579 | |
| 4580 function! NAME(x, n) | |
| 4581 if a:n == 1 | |
| 303 | 4582 Xpath 8 " X: 0 |
| 7 | 4583 elseif a:n == 2 |
| 303 | 4584 Xpath 16 " X: 16 |
| 7 | 4585 elseif a:n == 3 |
| 303 | 4586 Xpath 32 " X: 32 |
| 7 | 4587 elseif a:n == 4 |
| 303 | 4588 Xpath 64 " X: 64 |
| 7 | 4589 endif |
| 4590 return a:x | |
| 4591 endfunction | |
| 4592 | |
| 4593 function! ARG(x, n) | |
| 4594 if a:n == 1 | |
| 303 | 4595 Xpath 128 " X: 0 |
| 7 | 4596 elseif a:n == 2 |
| 303 | 4597 Xpath 256 " X: 0 |
| 7 | 4598 elseif a:n == 3 |
| 303 | 4599 Xpath 512 " X: 512 |
| 7 | 4600 elseif a:n == 4 |
| 303 | 4601 Xpath 1024 " X: 1024 |
| 7 | 4602 endif |
| 4603 return a:x | |
| 4604 endfunction | |
| 4605 | |
| 4606 function! F(x, n) | |
| 4607 if a:n == 2 | |
| 303 | 4608 Xpath 2048 " X: 0 |
| 7 | 4609 elseif a:n == 4 |
| 303 | 4610 Xpath 4096 " X: 4096 |
| 7 | 4611 endif |
| 4612 endfunction | |
| 4613 | |
| 303 | 4614 while 1 |
| 4615 try | |
| 4616 let error = 0 | |
| 4617 let v:errmsg = "" | |
| 4618 | |
| 4619 while 1 | |
| 4620 try | |
| 4621 Xpath 8192 " X: 8192 | |
| 4622 call {NAME(THROW("name", 1), 1)}(ARG(4711, 1), 1) | |
| 4623 Xpath 16384 " X: 0 | |
| 4624 catch /^name$/ | |
| 4625 Xpath 32768 " X: 32768 | |
| 4626 catch /.*/ | |
| 4627 let error = 1 | |
| 4628 Xout "1:" v:exception "in" v:throwpoint | |
| 4629 finally | |
| 4630 if !error && $VIMNOERRTHROW && v:errmsg != "" | |
| 4631 let error = 1 | |
| 4632 Xout "1:" v:errmsg | |
| 4633 endif | |
| 4634 if error | |
| 4635 Xpath 65536 " X: 0 | |
| 4636 endif | |
| 4637 let error = 0 | |
| 4638 let v:errmsg = "" | |
| 4639 break " discard error for $VIMNOERRTHROW | |
| 4640 endtry | |
| 4641 endwhile | |
| 4642 | |
| 4643 while 1 | |
| 4644 try | |
| 4645 Xpath 131072 " X: 131072 | |
| 4646 call {NAME("F", 2)}(ARG(THROW("arg", 2), 2), 2) | |
| 4647 Xpath 262144 " X: 0 | |
| 4648 catch /^arg$/ | |
| 4649 Xpath 524288 " X: 524288 | |
| 4650 catch /.*/ | |
| 4651 let error = 1 | |
| 4652 Xout "2:" v:exception "in" v:throwpoint | |
| 4653 finally | |
| 4654 if !error && $VIMNOERRTHROW && v:errmsg != "" | |
| 4655 let error = 1 | |
| 4656 Xout "2:" v:errmsg | |
| 4657 endif | |
| 4658 if error | |
| 4659 Xpath 1048576 " X: 0 | |
| 4660 endif | |
| 4661 let error = 0 | |
| 4662 let v:errmsg = "" | |
| 4663 break " discard error for $VIMNOERRTHROW | |
| 4664 endtry | |
| 4665 endwhile | |
| 4666 | |
| 4667 while 1 | |
| 4668 try | |
| 4669 Xpath 2097152 " X: 2097152 | |
| 4670 call {NAME("THROW", 3)}(ARG("call", 3), 3) | |
| 4671 Xpath 4194304 " X: 0 | |
| 4672 catch /^call$/ | |
| 4673 Xpath 8388608 " X: 8388608 | |
| 4674 catch /^0$/ " default return value | |
| 4675 Xpath 16777216 " X: 0 | |
| 4676 Xout "3:" v:throwpoint | |
| 4677 catch /.*/ | |
| 4678 let error = 1 | |
| 4679 Xout "3:" v:exception "in" v:throwpoint | |
| 4680 finally | |
| 4681 if !error && $VIMNOERRTHROW && v:errmsg != "" | |
| 4682 let error = 1 | |
| 4683 Xout "3:" v:errmsg | |
| 4684 endif | |
| 4685 if error | |
| 4686 Xpath 33554432 " X: 0 | |
| 4687 endif | |
| 4688 let error = 0 | |
| 4689 let v:errmsg = "" | |
| 4690 break " discard error for $VIMNOERRTHROW | |
| 4691 endtry | |
| 4692 endwhile | |
| 4693 | |
| 4694 while 1 | |
| 4695 try | |
| 4696 Xpath 67108864 " X: 67108864 | |
| 4697 call {NAME("F", 4)}(ARG(4711, 4), 4) | |
| 4698 Xpath 134217728 " X: 134217728 | |
| 4699 catch /.*/ | |
| 4700 let error = 1 | |
| 4701 Xout "4:" v:exception "in" v:throwpoint | |
| 4702 finally | |
| 4703 if !error && $VIMNOERRTHROW && v:errmsg != "" | |
| 4704 let error = 1 | |
| 4705 Xout "4:" v:errmsg | |
| 4706 endif | |
| 4707 if error | |
| 4708 Xpath 268435456 " X: 0 | |
| 4709 endif | |
| 4710 let error = 0 | |
| 4711 let v:errmsg = "" | |
| 4712 break " discard error for $VIMNOERRTHROW | |
| 4713 endtry | |
| 4714 endwhile | |
| 4715 | |
| 4716 catch /^0$/ " default return value | |
| 4717 Xpath 536870912 " X: 0 | |
| 4718 Xout v:throwpoint | |
| 7 | 4719 catch /.*/ |
| 303 | 4720 let error = 1 |
| 4721 Xout v:exception "in" v:throwpoint | |
| 4722 finally | |
| 4723 if !error && $VIMNOERRTHROW && v:errmsg != "" | |
| 4724 let error = 1 | |
| 4725 Xout v:errmsg | |
| 4726 endif | |
| 4727 if error | |
| 4728 Xpath 1073741824 " X: 0 | |
| 4729 endif | |
| 4730 break " discard error for $VIMNOERRTHROW | |
| 4731 endtry | |
| 4732 endwhile | |
| 4733 | |
| 4734 unlet error | |
| 7 | 4735 delfunction F |
| 4736 | |
| 4737 Xcheck 212514423 | |
| 4738 | |
| 4739 " Leave THROW(), NAME(), and ARG() for the next test. | |
| 4740 | |
| 4741 | |
| 4742 "------------------------------------------------------------------------------- | |
| 303 | 4743 " Test 68: :throw across function calls in expressions {{{1 |
| 7 | 4744 " |
| 4745 " On a function call within an expression, an exception might be | |
| 4746 " thrown when evaluating the function name, during evaluation of the | |
| 4747 " arguments, or when the function is being executed. The exception | |
| 4748 " can be caught by the caller. | |
| 4749 " | |
| 4750 " This test reuses the functions THROW(), NAME(), and ARG() from the | |
| 4751 " previous test. | |
| 4752 "------------------------------------------------------------------------------- | |
| 4753 | |
| 4754 XpathINIT | |
| 4755 | |
| 4756 function! F(x, n) | |
| 4757 if a:n == 2 | |
| 303 | 4758 Xpath 2048 " X: 0 |
| 7 | 4759 elseif a:n == 4 |
| 303 | 4760 Xpath 4096 " X: 4096 |
| 7 | 4761 endif |
| 4762 return a:x | |
| 4763 endfunction | |
| 4764 | |
| 4765 unlet! var1 var2 var3 var4 | |
| 4766 | |
| 303 | 4767 while 1 |
| 4768 try | |
| 4769 let error = 0 | |
| 4770 let v:errmsg = "" | |
| 4771 | |
| 4772 while 1 | |
| 4773 try | |
| 4774 Xpath 8192 " X: 8192 | |
| 4775 let var1 = {NAME(THROW("name", 1), 1)}(ARG(4711, 1), 1) | |
| 4776 Xpath 16384 " X: 0 | |
| 4777 catch /^name$/ | |
| 4778 Xpath 32768 " X: 32768 | |
| 4779 catch /.*/ | |
| 4780 let error = 1 | |
| 4781 Xout "1:" v:exception "in" v:throwpoint | |
| 4782 finally | |
| 4783 if !error && $VIMNOERRTHROW && v:errmsg != "" | |
| 4784 let error = 1 | |
| 4785 Xout "1:" v:errmsg | |
| 4786 endif | |
| 4787 if error | |
| 4788 Xpath 65536 " X: 0 | |
| 4789 endif | |
| 4790 let error = 0 | |
| 4791 let v:errmsg = "" | |
| 4792 break " discard error for $VIMNOERRTHROW | |
| 4793 endtry | |
| 4794 endwhile | |
| 4795 | |
| 4796 while 1 | |
| 4797 try | |
| 4798 Xpath 131072 " X: 131072 | |
| 4799 let var2 = {NAME("F", 2)}(ARG(THROW("arg", 2), 2), 2) | |
| 4800 Xpath 262144 " X: 0 | |
| 4801 catch /^arg$/ | |
| 4802 Xpath 524288 " X: 524288 | |
| 4803 catch /.*/ | |
| 4804 let error = 1 | |
| 4805 Xout "2:" v:exception "in" v:throwpoint | |
| 4806 finally | |
| 4807 if !error && $VIMNOERRTHROW && v:errmsg != "" | |
| 4808 let error = 1 | |
| 4809 Xout "2:" v:errmsg | |
| 4810 endif | |
| 4811 if error | |
| 4812 Xpath 1048576 " X: 0 | |
| 4813 endif | |
| 4814 let error = 0 | |
| 4815 let v:errmsg = "" | |
| 4816 break " discard error for $VIMNOERRTHROW | |
| 4817 endtry | |
| 4818 endwhile | |
| 4819 | |
| 4820 while 1 | |
| 4821 try | |
| 4822 Xpath 2097152 " X: 2097152 | |
| 4823 let var3 = {NAME("THROW", 3)}(ARG("call", 3), 3) | |
| 4824 Xpath 4194304 " X: 0 | |
| 4825 catch /^call$/ | |
| 4826 Xpath 8388608 " X: 8388608 | |
| 4827 catch /^0$/ " default return value | |
| 4828 Xpath 16777216 " X: 0 | |
| 4829 Xout "3:" v:throwpoint | |
| 4830 catch /.*/ | |
| 4831 let error = 1 | |
| 4832 Xout "3:" v:exception "in" v:throwpoint | |
| 4833 finally | |
| 4834 if !error && $VIMNOERRTHROW && v:errmsg != "" | |
| 4835 let error = 1 | |
| 4836 Xout "3:" v:errmsg | |
| 4837 endif | |
| 4838 if error | |
| 4839 Xpath 33554432 " X: 0 | |
| 4840 endif | |
| 4841 let error = 0 | |
| 4842 let v:errmsg = "" | |
| 4843 break " discard error for $VIMNOERRTHROW | |
| 4844 endtry | |
| 4845 endwhile | |
| 4846 | |
| 4847 while 1 | |
| 4848 try | |
| 4849 Xpath 67108864 " X: 67108864 | |
| 4850 let var4 = {NAME("F", 4)}(ARG(4711, 4), 4) | |
| 4851 Xpath 134217728 " X: 134217728 | |
| 4852 catch /.*/ | |
| 4853 let error = 1 | |
| 4854 Xout "4:" v:exception "in" v:throwpoint | |
| 4855 finally | |
| 4856 if !error && $VIMNOERRTHROW && v:errmsg != "" | |
| 4857 let error = 1 | |
| 4858 Xout "4:" v:errmsg | |
| 4859 endif | |
| 4860 if error | |
| 4861 Xpath 268435456 " X: 0 | |
| 4862 endif | |
| 4863 let error = 0 | |
| 4864 let v:errmsg = "" | |
| 4865 break " discard error for $VIMNOERRTHROW | |
| 4866 endtry | |
| 4867 endwhile | |
| 4868 | |
| 4869 catch /^0$/ " default return value | |
| 4870 Xpath 536870912 " X: 0 | |
| 4871 Xout v:throwpoint | |
| 7 | 4872 catch /.*/ |
| 303 | 4873 let error = 1 |
| 4874 Xout v:exception "in" v:throwpoint | |
| 4875 finally | |
| 4876 if !error && $VIMNOERRTHROW && v:errmsg != "" | |
| 4877 let error = 1 | |
| 4878 Xout v:errmsg | |
| 4879 endif | |
| 4880 if error | |
| 4881 Xpath 1073741824 " X: 0 | |
| 4882 endif | |
| 4883 break " discard error for $VIMNOERRTHROW | |
| 4884 endtry | |
| 4885 endwhile | |
| 7 | 4886 |
| 4887 if exists("var1") || exists("var2") || exists("var3") || | |
| 4888 \ !exists("var4") || var4 != 4711 | |
| 4889 " The Xpath command does not accept 2^31 (negative); add explicitly: | |
| 303 | 4890 let Xpath = Xpath + 2147483648 " X: 0 |
| 7 | 4891 if exists("var1") |
| 4892 Xout "var1 =" var1 | |
| 4893 endif | |
| 4894 if exists("var2") | |
| 4895 Xout "var2 =" var2 | |
| 4896 endif | |
| 4897 if exists("var3") | |
| 4898 Xout "var3 =" var3 | |
| 4899 endif | |
| 4900 if !exists("var4") | |
| 4901 Xout "var4 unset" | |
| 4902 elseif var4 != 4711 | |
| 4903 Xout "var4 =" var4 | |
| 4904 endif | |
| 4905 endif | |
| 4906 | |
| 303 | 4907 unlet! error var1 var2 var3 var4 |
| 7 | 4908 delfunction THROW |
| 4909 delfunction NAME | |
| 4910 delfunction ARG | |
| 4911 delfunction F | |
| 4912 | |
| 4913 Xcheck 212514423 | |
| 4914 | |
|
18504
ece46bd3c9af
patch 8.1.2246: some tests are still in old style
Bram Moolenaar <Bram@vim.org>
parents:
18269
diff
changeset
|
4915 " Tests 69 to 75 were moved to test_trycatch.vim |
|
ece46bd3c9af
patch 8.1.2246: some tests are still in old style
Bram Moolenaar <Bram@vim.org>
parents:
18269
diff
changeset
|
4916 let Xtest = 76 |
| 7 | 4917 |
| 4918 | |
| 4919 "------------------------------------------------------------------------------- | |
| 303 | 4920 " Test 76: Errors, interrupts, :throw during expression evaluation {{{1 |
| 7 | 4921 " |
| 4922 " When a function call made during expression evaluation is aborted | |
| 4923 " due to an error inside a :try/:endtry region or due to an interrupt | |
| 4924 " or a :throw, the expression evaluation is aborted as well. No | |
| 4925 " message is displayed for the cancelled expression evaluation. On an | |
| 4926 " error not inside :try/:endtry, the expression evaluation continues. | |
| 4927 "------------------------------------------------------------------------------- | |
| 4928 | |
| 4929 XpathINIT | |
| 4930 | |
| 4931 if ExtraVim() | |
| 4932 | |
| 4933 let taken = "" | |
| 4934 | |
| 4935 function! ERR(n) | |
| 4936 let g:taken = g:taken . "E" . a:n | |
| 4937 asdf | |
| 4938 endfunction | |
| 4939 | |
| 4940 function! ERRabort(n) abort | |
| 4941 let g:taken = g:taken . "A" . a:n | |
| 4942 asdf | |
| 341 | 4943 endfunction " returns -1; may cause follow-up msg for illegal var/func name |
| 4944 | |
| 4945 function! WRAP(n, arg) | |
| 4946 let g:taken = g:taken . "W" . a:n | |
| 4947 let g:saved_errmsg = v:errmsg | |
| 4948 return arg | |
| 4949 endfunction | |
| 7 | 4950 |
| 4951 function! INT(n) | |
| 4952 let g:taken = g:taken . "I" . a:n | |
| 4953 "INTERRUPT9 | |
| 4954 let dummy = 0 | |
| 4955 endfunction | |
| 4956 | |
| 4957 function! THR(n) | |
| 4958 let g:taken = g:taken . "T" . a:n | |
| 4959 throw "should not be caught" | |
| 4960 endfunction | |
| 4961 | |
| 4962 function! CONT(n) | |
| 4963 let g:taken = g:taken . "C" . a:n | |
| 4964 endfunction | |
| 4965 | |
| 4966 function! MSG(n) | |
| 4967 let g:taken = g:taken . "M" . a:n | |
| 341 | 4968 let errmsg = (a:n >= 37 && a:n <= 44) ? g:saved_errmsg : v:errmsg |
| 4969 let msgptn = (a:n >= 10 && a:n <= 27) ? "^$" : "asdf" | |
| 4970 if errmsg !~ msgptn | |
| 4971 let g:taken = g:taken . "x" | |
| 4972 Xout "Expr" a:n.": Unexpected message:" v:errmsg | |
| 7 | 4973 endif |
| 4974 let v:errmsg = "" | |
| 341 | 4975 let g:saved_errmsg = "" |
| 7 | 4976 endfunction |
| 4977 | |
| 4978 let v:errmsg = "" | |
| 4979 | |
| 4980 try | |
| 4981 let t = 1 | |
| 4982 XloopINIT 1 2 | |
| 4983 while t <= 9 | |
| 4984 Xloop 1 " X: 511 | |
| 4985 try | |
| 4986 if t == 1 | |
| 4987 let v{ERR(t) + CONT(t)} = 0 | |
| 4988 elseif t == 2 | |
| 4989 let v{ERR(t) + CONT(t)} | |
| 4990 elseif t == 3 | |
| 4991 let var = exists('v{ERR(t) + CONT(t)}') | |
| 4992 elseif t == 4 | |
| 4993 unlet v{ERR(t) + CONT(t)} | |
| 4994 elseif t == 5 | |
| 4995 function F{ERR(t) + CONT(t)}() | |
| 4996 endfunction | |
| 4997 elseif t == 6 | |
| 4998 function F{ERR(t) + CONT(t)} | |
| 4999 elseif t == 7 | |
| 5000 let var = exists('*F{ERR(t) + CONT(t)}') | |
| 5001 elseif t == 8 | |
| 5002 delfunction F{ERR(t) + CONT(t)} | |
| 5003 elseif t == 9 | |
| 5004 let var = ERR(t) + CONT(t) | |
| 5005 endif | |
| 5006 catch /asdf/ | |
| 5007 " v:errmsg is not set when the error message is converted to an | |
| 5008 " exception. Set it to the original error message. | |
| 5009 let v:errmsg = substitute(v:exception, '^Vim:', '', "") | |
| 5010 catch /^Vim\((\a\+)\)\=:/ | |
| 5011 " An error exception has been thrown after the original error. | |
| 5012 let v:errmsg = "" | |
| 5013 finally | |
| 5014 call MSG(t) | |
| 5015 let t = t + 1 | |
| 5016 XloopNEXT | |
| 5017 continue " discard an aborting error | |
| 5018 endtry | |
| 5019 endwhile | |
| 5020 catch /.*/ | |
| 5021 Xpath 512 " X: 0 | |
| 5022 Xout v:exception "in" ExtraVimThrowpoint() | |
| 5023 endtry | |
| 5024 | |
| 5025 try | |
| 5026 let t = 10 | |
| 5027 XloopINIT 1024 2 | |
| 5028 while t <= 18 | |
| 5029 Xloop 1 " X: 1024 * 511 | |
| 5030 try | |
| 5031 if t == 10 | |
| 5032 let v{INT(t) + CONT(t)} = 0 | |
| 5033 elseif t == 11 | |
| 5034 let v{INT(t) + CONT(t)} | |
| 5035 elseif t == 12 | |
| 5036 let var = exists('v{INT(t) + CONT(t)}') | |
| 5037 elseif t == 13 | |
| 5038 unlet v{INT(t) + CONT(t)} | |
| 5039 elseif t == 14 | |
| 5040 function F{INT(t) + CONT(t)}() | |
| 5041 endfunction | |
| 5042 elseif t == 15 | |
| 5043 function F{INT(t) + CONT(t)} | |
| 5044 elseif t == 16 | |
| 5045 let var = exists('*F{INT(t) + CONT(t)}') | |
| 5046 elseif t == 17 | |
| 5047 delfunction F{INT(t) + CONT(t)} | |
| 5048 elseif t == 18 | |
| 5049 let var = INT(t) + CONT(t) | |
| 5050 endif | |
| 5051 catch /^Vim\((\a\+)\)\=:\(Interrupt\)\@!/ | |
| 5052 " An error exception has been triggered after the interrupt. | |
| 5053 let v:errmsg = substitute(v:exception, | |
| 5054 \ '^Vim\((\a\+)\)\=:', '', "") | |
| 5055 finally | |
| 5056 call MSG(t) | |
| 5057 let t = t + 1 | |
| 5058 XloopNEXT | |
| 5059 continue " discard interrupt | |
| 5060 endtry | |
| 5061 endwhile | |
| 5062 catch /.*/ | |
| 5063 Xpath 524288 " X: 0 | |
| 5064 Xout v:exception "in" ExtraVimThrowpoint() | |
| 5065 endtry | |
| 5066 | |
| 5067 try | |
| 5068 let t = 19 | |
| 5069 XloopINIT 1048576 2 | |
| 5070 while t <= 27 | |
| 5071 Xloop 1 " X: 1048576 * 511 | |
| 5072 try | |
| 5073 if t == 19 | |
| 5074 let v{THR(t) + CONT(t)} = 0 | |
| 5075 elseif t == 20 | |
| 5076 let v{THR(t) + CONT(t)} | |
| 5077 elseif t == 21 | |
| 5078 let var = exists('v{THR(t) + CONT(t)}') | |
| 5079 elseif t == 22 | |
| 5080 unlet v{THR(t) + CONT(t)} | |
| 5081 elseif t == 23 | |
| 5082 function F{THR(t) + CONT(t)}() | |
| 5083 endfunction | |
| 5084 elseif t == 24 | |
| 5085 function F{THR(t) + CONT(t)} | |
| 5086 elseif t == 25 | |
| 5087 let var = exists('*F{THR(t) + CONT(t)}') | |
| 5088 elseif t == 26 | |
| 5089 delfunction F{THR(t) + CONT(t)} | |
| 5090 elseif t == 27 | |
| 5091 let var = THR(t) + CONT(t) | |
| 5092 endif | |
| 5093 catch /^Vim\((\a\+)\)\=:/ | |
| 5094 " An error exception has been triggered after the :throw. | |
| 5095 let v:errmsg = substitute(v:exception, | |
| 5096 \ '^Vim\((\a\+)\)\=:', '', "") | |
| 5097 finally | |
| 5098 call MSG(t) | |
| 5099 let t = t + 1 | |
| 5100 XloopNEXT | |
| 5101 continue " discard exception | |
| 5102 endtry | |
| 5103 endwhile | |
| 5104 catch /.*/ | |
| 5105 Xpath 536870912 " X: 0 | |
| 5106 Xout v:exception "in" ExtraVimThrowpoint() | |
| 5107 endtry | |
| 5108 | |
| 5109 let v{ERR(28) + CONT(28)} = 0 | |
| 5110 call MSG(28) | |
| 5111 let v{ERR(29) + CONT(29)} | |
| 5112 call MSG(29) | |
| 5113 let var = exists('v{ERR(30) + CONT(30)}') | |
| 5114 call MSG(30) | |
| 5115 unlet v{ERR(31) + CONT(31)} | |
| 5116 call MSG(31) | |
| 5117 function F{ERR(32) + CONT(32)}() | |
| 5118 endfunction | |
| 5119 call MSG(32) | |
| 5120 function F{ERR(33) + CONT(33)} | |
| 5121 call MSG(33) | |
| 5122 let var = exists('*F{ERR(34) + CONT(34)}') | |
| 5123 call MSG(34) | |
| 5124 delfunction F{ERR(35) + CONT(35)} | |
| 5125 call MSG(35) | |
| 5126 let var = ERR(36) + CONT(36) | |
| 5127 call MSG(36) | |
| 5128 | |
| 341 | 5129 let saved_errmsg = "" |
| 5130 | |
| 5131 let v{WRAP(37, ERRabort(37)) + CONT(37)} = 0 | |
| 7 | 5132 call MSG(37) |
| 341 | 5133 let v{WRAP(38, ERRabort(38)) + CONT(38)} |
| 7 | 5134 call MSG(38) |
| 341 | 5135 let var = exists('v{WRAP(39, ERRabort(39)) + CONT(39)}') |
| 7 | 5136 call MSG(39) |
| 341 | 5137 unlet v{WRAP(40, ERRabort(40)) + CONT(40)} |
| 7 | 5138 call MSG(40) |
| 341 | 5139 function F{WRAP(41, ERRabort(41)) + CONT(41)}() |
| 7 | 5140 endfunction |
| 5141 call MSG(41) | |
| 341 | 5142 function F{WRAP(42, ERRabort(42)) + CONT(42)} |
| 7 | 5143 call MSG(42) |
| 341 | 5144 let var = exists('*F{WRAP(43, ERRabort(43)) + CONT(43)}') |
| 7 | 5145 call MSG(43) |
| 341 | 5146 delfunction F{WRAP(44, ERRabort(44)) + CONT(44)} |
| 7 | 5147 call MSG(44) |
| 5148 let var = ERRabort(45) + CONT(45) | |
| 5149 call MSG(45) | |
| 5150 | |
| 5151 Xpath 1073741824 " X: 1073741824 | |
| 5152 | |
| 5153 let expected = "" | |
| 5154 \ . "E1M1E2M2E3M3E4M4E5M5E6M6E7M7E8M8E9M9" | |
| 5155 \ . "I10M10I11M11I12M12I13M13I14M14I15M15I16M16I17M17I18M18" | |
| 5156 \ . "T19M19T20M20T21M21T22M22T23M23T24M24T25M25T26M26T27M27" | |
| 5157 \ . "E28C28M28E29C29M29E30C30M30E31C31M31E32C32M32E33C33M33" | |
| 5158 \ . "E34C34M34E35C35M35E36C36M36" | |
| 341 | 5159 \ . "A37W37C37M37A38W38C38M38A39W39C39M39A40W40C40M40A41W41C41M41" |
| 5160 \ . "A42W42C42M42A43W43C43M43A44W44C44M44A45C45M45" | |
| 7 | 5161 |
| 5162 if taken != expected | |
| 5163 " The Xpath command does not accept 2^31 (negative); display explicitly: | |
| 5164 exec "!echo 2147483648 >>" . g:ExtraVimResult | |
| 5165 " X: 0 | |
| 5166 Xout "'taken' is" taken "instead of" expected | |
| 5167 if substitute(taken, | |
| 5168 \ '\(.*\)E3C3M3x\(.*\)E30C30M30x\(.*\)A39C39M39x\(.*\)', | |
| 5169 \ '\1E3M3\2E30C30M30\3A39C39M39\4', | |
| 5170 \ "") == expected | |
| 5171 Xout "Is ++emsg_skip for var with expr_start non-NULL" | |
| 5172 \ "in f_exists ok?" | |
| 5173 endif | |
| 5174 endif | |
| 5175 | |
| 341 | 5176 unlet! v var saved_errmsg taken expected |
| 7 | 5177 call delete(WA_t5) |
| 5178 call delete(WA_t14) | |
| 5179 call delete(WA_t23) | |
| 5180 unlet! WA_t5 WA_t14 WA_t23 | |
| 5181 delfunction WA_t5 | |
| 5182 delfunction WA_t14 | |
| 5183 delfunction WA_t23 | |
| 5184 | |
| 5185 endif | |
| 5186 | |
| 5187 Xcheck 1610087935 | |
| 5188 | |
| 5189 | |
| 5190 "------------------------------------------------------------------------------- | |
| 303 | 5191 " Test 77: Errors, interrupts, :throw in name{brace-expression} {{{1 |
| 7 | 5192 " |
| 5193 " When a function call made during evaluation of an expression in | |
| 5194 " braces as part of a function name after ":function" is aborted due | |
| 5195 " to an error inside a :try/:endtry region or due to an interrupt or | |
| 5196 " a :throw, the expression evaluation is aborted as well, and the | |
| 5197 " function definition is ignored, skipping all commands to the | |
| 5198 " ":endfunction". On an error not inside :try/:endtry, the expression | |
| 5199 " evaluation continues and the function gets defined, and can be | |
| 5200 " called and deleted. | |
| 5201 "------------------------------------------------------------------------------- | |
| 5202 | |
| 5203 XpathINIT | |
| 5204 | |
| 5205 XloopINIT 1 4 | |
| 5206 | |
| 5207 function! ERR() abort | |
| 5208 Xloop 1 " X: 1 + 4 + 16 + 64 | |
| 5209 asdf | |
| 5210 endfunction " returns -1 | |
| 5211 | |
| 5212 function! OK() | |
| 5213 Xloop 2 " X: 2 * (1 + 4 + 16) | |
| 5214 let v:errmsg = "" | |
| 5215 return 0 | |
| 5216 endfunction | |
| 5217 | |
| 5218 let v:errmsg = "" | |
| 5219 | |
| 5220 Xpath 4096 " X: 4096 | |
| 5221 function! F{1 + ERR() + OK()}(arg) | |
| 5222 " F0 should be defined. | |
| 5223 if exists("a:arg") && a:arg == "calling" | |
| 5224 Xpath 8192 " X: 8192 | |
| 5225 else | |
| 5226 Xpath 16384 " X: 0 | |
| 5227 endif | |
| 5228 endfunction | |
| 5229 if v:errmsg != "" | |
| 5230 Xpath 32768 " X: 0 | |
| 5231 endif | |
| 5232 XloopNEXT | |
| 5233 | |
| 5234 Xpath 65536 " X: 65536 | |
| 5235 call F{1 + ERR() + OK()}("calling") | |
| 5236 if v:errmsg != "" | |
| 5237 Xpath 131072 " X: 0 | |
| 5238 endif | |
| 5239 XloopNEXT | |
| 5240 | |
| 5241 Xpath 262144 " X: 262144 | |
| 5242 delfunction F{1 + ERR() + OK()} | |
| 5243 if v:errmsg != "" | |
| 5244 Xpath 524288 " X: 0 | |
| 5245 endif | |
| 5246 XloopNEXT | |
| 5247 | |
| 5248 try | |
| 5249 while 1 | |
| 5250 let caught = 0 | |
| 5251 try | |
| 5252 Xpath 1048576 " X: 1048576 | |
| 5253 function! G{1 + ERR() + OK()}(arg) | |
| 5254 " G0 should not be defined, and the function body should be | |
| 5255 " skipped. | |
| 5256 if exists("a:arg") && a:arg == "calling" | |
| 5257 Xpath 2097152 " X: 0 | |
| 5258 else | |
| 5259 Xpath 4194304 " X: 0 | |
| 5260 endif | |
| 5261 " Use an unmatched ":finally" to check whether the body is | |
| 5262 " skipped when an error occurs in ERR(). This works whether or | |
| 5263 " not the exception is converted to an exception. | |
| 5264 finally | |
| 5265 Xpath 8388608 " X: 0 | |
| 5266 Xout "Body of G{1 + ERR() + OK()}() not skipped" | |
| 5267 " Discard the aborting error or exception, and break the | |
| 5268 " while loop. | |
| 5269 break | |
| 5270 " End the try conditional and start a new one to avoid | |
| 5271 " ":catch after :finally" errors. | |
| 5272 endtry | |
| 5273 try | |
| 5274 Xpath 16777216 " X: 0 | |
| 5275 endfunction | |
| 5276 | |
| 5277 " When the function was not defined, this won't be reached - whether | |
| 5278 " the body was skipped or not. When the function was defined, it | |
| 5279 " can be called and deleted here. | |
| 5280 Xpath 33554432 " X: 0 | |
| 5281 Xout "G0() has been defined" | |
| 5282 XloopNEXT | |
| 5283 try | |
| 5284 call G{1 + ERR() + OK()}("calling") | |
| 5285 catch /.*/ | |
| 5286 Xpath 67108864 " X: 0 | |
| 5287 endtry | |
| 5288 Xpath 134217728 " X: 0 | |
| 5289 XloopNEXT | |
| 5290 try | |
| 5291 delfunction G{1 + ERR() + OK()} | |
| 5292 catch /.*/ | |
| 5293 Xpath 268435456 " X: 0 | |
| 5294 endtry | |
| 5295 catch /asdf/ | |
| 5296 " Jumped to when the function is not defined and the body is | |
| 5297 " skipped. | |
| 5298 let caught = 1 | |
| 5299 catch /.*/ | |
| 5300 Xpath 536870912 " X: 0 | |
| 5301 finally | |
| 5302 if !caught && !$VIMNOERRTHROW | |
| 5303 Xpath 1073741824 " X: 0 | |
| 5304 endif | |
| 5305 break " discard error for $VIMNOERRTHROW | |
| 5306 endtry " jumped to when the body is not skipped | |
| 5307 endwhile | |
| 5308 catch /.*/ | |
| 5309 " The Xpath command does not accept 2^31 (negative); add explicitly: | |
| 5310 let Xpath = Xpath + 2147483648 " X: 0 | |
| 5311 Xout "Body of G{1 + ERR() + OK()}() not skipped, exception caught" | |
| 5312 Xout v:exception "in" v:throwpoint | |
| 5313 endtry | |
| 5314 | |
| 5315 Xcheck 1388671 | |
| 5316 | |
| 5317 | |
| 5318 "------------------------------------------------------------------------------- | |
| 5319 " Test 78: Messages on parsing errors in expression evaluation {{{1 | |
| 5320 " | |
| 5321 " When an expression evaluation detects a parsing error, an error | |
| 5322 " message is given and converted to an exception, and the expression | |
| 5323 " evaluation is aborted. | |
| 5324 "------------------------------------------------------------------------------- | |
| 5325 | |
| 5326 XpathINIT | |
| 5327 | |
| 5328 if ExtraVim() | |
| 5329 | |
| 5330 let taken = "" | |
| 5331 | |
| 5332 function! F(n) | |
| 5333 let g:taken = g:taken . "F" . a:n | |
| 5334 endfunction | |
| 5335 | |
| 5336 function! MSG(n, enr, emsg) | |
| 5337 let g:taken = g:taken . "M" . a:n | |
| 5338 let english = v:lang == "C" || v:lang =~ '^[Ee]n' | |
| 5339 if a:enr == "" | |
| 5340 Xout "TODO: Add message number for:" a:emsg | |
| 5341 let v:errmsg = ":" . v:errmsg | |
| 5342 endif | |
| 5343 if v:errmsg !~ '^'.a:enr.':' || (english && v:errmsg !~ a:emsg) | |
| 5344 if v:errmsg == "" | |
| 5345 Xout "Expr" a:n.": Message missing." | |
| 5346 let g:taken = g:taken . "x" | |
| 5347 else | |
| 5348 let v:errmsg = escape(v:errmsg, '"') | |
| 5349 Xout "Expr" a:n.": Unexpected message:" v:errmsg | |
| 119 | 5350 Xout "Expected: " . a:enr . ': ' . a:emsg |
| 7 | 5351 let g:taken = g:taken . "X" |
| 5352 endif | |
| 5353 endif | |
| 5354 endfunction | |
| 5355 | |
| 5356 function! CONT(n) | |
| 5357 let g:taken = g:taken . "C" . a:n | |
| 5358 endfunction | |
| 5359 | |
| 5360 let v:errmsg = "" | |
| 5361 XloopINIT 1 2 | |
| 5362 | |
| 5363 try | |
| 5364 let t = 1 | |
| 5365 while t <= 14 | |
| 5366 let g:taken = g:taken . "T" . t | |
| 5367 let v:errmsg = "" | |
| 5368 try | |
| 5369 let caught = 0 | |
| 5370 if t == 1 | |
| 5371 let v{novar + CONT(t)} = 0 | |
| 5372 elseif t == 2 | |
| 5373 let v{novar + CONT(t)} | |
| 5374 elseif t == 3 | |
| 5375 let var = exists('v{novar + CONT(t)}') | |
| 5376 elseif t == 4 | |
| 5377 unlet v{novar + CONT(t)} | |
| 5378 elseif t == 5 | |
| 5379 function F{novar + CONT(t)}() | |
| 5380 endfunction | |
| 5381 elseif t == 6 | |
| 5382 function F{novar + CONT(t)} | |
| 5383 elseif t == 7 | |
| 5384 let var = exists('*F{novar + CONT(t)}') | |
| 5385 elseif t == 8 | |
| 5386 delfunction F{novar + CONT(t)} | |
| 5387 elseif t == 9 | |
| 5388 echo novar + CONT(t) | |
| 5389 elseif t == 10 | |
| 5390 echo v{novar + CONT(t)} | |
| 5391 elseif t == 11 | |
| 5392 echo F{novar + CONT(t)} | |
| 5393 elseif t == 12 | |
| 5394 let var = novar + CONT(t) | |
| 5395 elseif t == 13 | |
| 5396 let var = v{novar + CONT(t)} | |
| 5397 elseif t == 14 | |
| 5398 let var = F{novar + CONT(t)}() | |
| 5399 endif | |
| 5400 catch /^Vim\((\a\+)\)\=:/ | |
| 5401 " v:errmsg is not set when the error message is converted to an | |
| 5402 " exception. Set it to the original error message. | |
| 5403 let v:errmsg = substitute(v:exception, | |
| 5404 \ '^Vim\((\a\+)\)\=:', '', "") | |
| 5405 let caught = 1 | |
| 5406 finally | |
| 303 | 5407 if t <= 8 && t != 3 && t != 7 |
| 5408 call MSG(t, 'E475', 'Invalid argument\>') | |
| 5409 else | |
| 5410 if !caught " no error exceptions ($VIMNOERRTHROW set) | |
| 7 | 5411 call MSG(t, 'E15', "Invalid expression") |
| 5412 else | |
| 5413 call MSG(t, 'E121', "Undefined variable") | |
| 5414 endif | |
| 5415 endif | |
| 5416 let t = t + 1 | |
| 5417 XloopNEXT | |
| 5418 continue " discard an aborting error | |
| 5419 endtry | |
| 5420 endwhile | |
| 5421 catch /.*/ | |
| 5422 Xloop 1 " X: 0 | |
| 5423 Xout t.":" v:exception "in" ExtraVimThrowpoint() | |
| 5424 endtry | |
| 5425 | |
| 5426 function! T(n, expr, enr, emsg) | |
| 5427 try | |
| 5428 let g:taken = g:taken . "T" . a:n | |
| 5429 let v:errmsg = "" | |
| 5430 try | |
| 5431 let caught = 0 | |
| 5432 execute "let var = " . a:expr | |
| 5433 catch /^Vim\((\a\+)\)\=:/ | |
| 5434 " v:errmsg is not set when the error message is converted to an | |
| 5435 " exception. Set it to the original error message. | |
| 5436 let v:errmsg = substitute(v:exception, | |
| 5437 \ '^Vim\((\a\+)\)\=:', '', "") | |
| 5438 let caught = 1 | |
| 5439 finally | |
| 5440 if !caught " no error exceptions ($VIMNOERRTHROW set) | |
| 5441 call MSG(a:n, 'E15', "Invalid expression") | |
| 5442 else | |
| 5443 call MSG(a:n, a:enr, a:emsg) | |
| 5444 endif | |
| 5445 XloopNEXT | |
| 5446 " Discard an aborting error: | |
| 5447 return | |
| 5448 endtry | |
| 5449 catch /.*/ | |
| 5450 Xloop 1 " X: 0 | |
| 5451 Xout a:n.":" v:exception "in" ExtraVimThrowpoint() | |
| 5452 endtry | |
| 5453 endfunction | |
| 5454 | |
| 5455 call T(15, 'Nofunc() + CONT(15)', 'E117', "Unknown function") | |
| 5456 call T(16, 'F(1 2 + CONT(16))', 'E116', "Invalid arguments") | |
| 5457 call T(17, 'F(1, 2) + CONT(17)', 'E118', "Too many arguments") | |
| 5458 call T(18, 'F() + CONT(18)', 'E119', "Not enough arguments") | |
| 5459 call T(19, '{(1} + CONT(19)', 'E110', "Missing ')'") | |
| 5460 call T(20, '("abc"[1) + CONT(20)', 'E111', "Missing ']'") | |
| 5461 call T(21, '(1 +) + CONT(21)', 'E15', "Invalid expression") | |
| 5462 call T(22, '1 2 + CONT(22)', 'E15', "Invalid expression") | |
| 5463 call T(23, '(1 ? 2) + CONT(23)', 'E109', "Missing ':' after '?'") | |
| 5464 call T(24, '("abc) + CONT(24)', 'E114', "Missing quote") | |
| 5465 call T(25, "('abc) + CONT(25)", 'E115', "Missing quote") | |
| 102 | 5466 call T(26, '& + CONT(26)', 'E112', "Option name missing") |
| 7 | 5467 call T(27, '&asdf + CONT(27)', 'E113', "Unknown option") |
| 5468 | |
| 5469 Xpath 134217728 " X: 134217728 | |
| 5470 | |
| 5471 let expected = "" | |
| 5472 \ . "T1M1T2M2T3M3T4M4T5M5T6M6T7M7T8M8T9M9T10M10T11M11T12M12T13M13T14M14" | |
| 5473 \ . "T15M15T16M16T17M17T18M18T19M19T20M20T21M21T22M22T23M23T24M24T25M25" | |
| 5474 \ . "T26M26T27M27" | |
| 5475 | |
| 5476 if taken != expected | |
| 5477 Xpath 268435456 " X: 0 | |
| 5478 Xout "'taken' is" taken "instead of" expected | |
| 5479 if substitute(taken, '\(.*\)T3M3x\(.*\)', '\1T3M3\2', "") == expected | |
| 5480 Xout "Is ++emsg_skip for var with expr_start non-NULL" | |
| 5481 \ "in f_exists ok?" | |
| 5482 endif | |
| 5483 endif | |
| 5484 | |
| 5485 unlet! var caught taken expected | |
| 5486 call delete(WA_t5) | |
| 5487 unlet! WA_t5 | |
| 5488 delfunction WA_t5 | |
| 5489 | |
| 5490 endif | |
| 5491 | |
| 5492 Xcheck 134217728 | |
| 5493 | |
| 5494 | |
| 5495 "------------------------------------------------------------------------------- | |
| 5496 " Test 79: Throwing one of several errors for the same command {{{1 | |
| 5497 " | |
| 5498 " When several errors appear in a row (for instance during expression | |
| 5499 " evaluation), the first as the most specific one is used when | |
| 5500 " throwing an error exception. If, however, a syntax error is | |
| 5501 " detected afterwards, this one is used for the error exception. | |
| 5502 " On a syntax error, the next command is not executed, on a normal | |
| 5503 " error, however, it is (relevant only in a function without the | |
| 5504 " "abort" flag). v:errmsg is not set. | |
| 5505 " | |
| 5506 " If throwing error exceptions is configured off, v:errmsg is always | |
| 5507 " set to the latest error message, that is, to the more general | |
| 5508 " message or the syntax error, respectively. | |
| 5509 "------------------------------------------------------------------------------- | |
| 5510 | |
| 5511 XpathINIT | |
| 5512 | |
| 5513 XloopINIT 1 2 | |
| 5514 | |
| 5515 function! NEXT(cmd) | |
| 5516 exec a:cmd . " | Xloop 1" | |
| 5517 endfunction | |
| 5518 | |
| 5519 call NEXT('echo novar') " X: 1 * 1 (checks nextcmd) | |
| 5520 XloopNEXT | |
| 5521 call NEXT('let novar #') " X: 0 * 2 (skips nextcmd) | |
| 5522 XloopNEXT | |
| 5523 call NEXT('unlet novar #') " X: 0 * 4 (skips nextcmd) | |
| 5524 XloopNEXT | |
| 5525 call NEXT('let {novar}') " X: 0 * 8 (skips nextcmd) | |
| 5526 XloopNEXT | |
| 5527 call NEXT('unlet{ novar}') " X: 0 * 16 (skips nextcmd) | |
| 5528 | |
| 5529 function! EXEC(cmd) | |
| 5530 exec a:cmd | |
| 5531 endfunction | |
| 5532 | |
| 5533 function! MATCH(expected, msg, enr, emsg) | |
| 5534 let msg = a:msg | |
| 5535 if a:enr == "" | |
| 5536 Xout "TODO: Add message number for:" a:emsg | |
| 5537 let msg = ":" . msg | |
| 5538 endif | |
| 5539 let english = v:lang == "C" || v:lang =~ '^[Ee]n' | |
| 5540 if msg !~ '^'.a:enr.':' || (english && msg !~ a:emsg) | |
| 5541 let match = 0 | |
| 5542 if a:expected " no match although expected | |
| 5543 if a:msg == "" | |
| 5544 Xout "Message missing." | |
| 5545 else | |
| 5546 let msg = escape(msg, '"') | |
| 5547 Xout "Unexpected message:" msg | |
| 108 | 5548 Xout "Expected:" a:enr . ": " . a:emsg |
| 7 | 5549 endif |
| 5550 endif | |
| 5551 else | |
| 5552 let match = 1 | |
| 5553 if !a:expected " match although not expected | |
| 5554 let msg = escape(msg, '"') | |
| 5555 Xout "Unexpected message:" msg | |
| 108 | 5556 Xout "Expected none." |
| 7 | 5557 endif |
| 5558 endif | |
| 5559 return match | |
| 5560 endfunction | |
| 5561 | |
| 5562 try | |
| 5563 | |
| 5564 while 1 " dummy loop | |
| 5565 try | |
| 5566 let v:errmsg = "" | |
| 5567 let caught = 0 | |
| 5568 let thrmsg = "" | |
| 5569 call EXEC('echo novar') " normal error | |
| 5570 catch /^Vim\((\a\+)\)\=:/ | |
| 5571 let caught = 1 | |
| 5572 let thrmsg = substitute(v:exception, '^Vim\((\a\+)\)\=:', '', "") | |
| 5573 finally | |
| 5574 Xpath 32 " X: 32 | |
| 5575 if !caught | |
| 5576 if !$VIMNOERRTHROW | |
| 5577 Xpath 64 " X: 0 | |
| 5578 endif | |
| 5579 elseif !MATCH(1, thrmsg, 'E121', "Undefined variable") | |
| 5580 \ || v:errmsg != "" | |
| 5581 Xpath 128 " X: 0 | |
| 5582 endif | |
| 5583 if !caught && !MATCH(1, v:errmsg, 'E15', "Invalid expression") | |
| 5584 Xpath 256 " X: 0 | |
| 5585 endif | |
| 5586 break " discard error if $VIMNOERRTHROW == 1 | |
| 5587 endtry | |
| 5588 endwhile | |
| 5589 | |
| 5590 Xpath 512 " X: 512 | |
| 5591 let cmd = "let" | |
| 5592 XloopINIT 1024 32 | |
| 5593 while cmd != "" | |
| 5594 try | |
| 5595 let v:errmsg = "" | |
| 5596 let caught = 0 | |
| 5597 let thrmsg = "" | |
| 5598 call EXEC(cmd . ' novar #') " normal plus syntax error | |
| 5599 catch /^Vim\((\a\+)\)\=:/ | |
| 5600 let caught = 1 | |
| 5601 let thrmsg = substitute(v:exception, '^Vim\((\a\+)\)\=:', '', "") | |
| 5602 finally | |
| 5603 Xloop 1 " X: 1024 * (1 + 32) | |
| 5604 if !caught | |
| 5605 if !$VIMNOERRTHROW | |
| 5606 Xloop 2 " X: 0 | |
| 5607 endif | |
| 5608 else | |
| 5609 if cmd == "let" | |
| 2591 | 5610 let match = MATCH(0, thrmsg, 'E121', "Undefined variable") |
| 7 | 5611 elseif cmd == "unlet" |
| 5612 let match = MATCH(0, thrmsg, 'E108', "No such variable") | |
| 5613 endif | |
| 5614 if match " normal error | |
| 5615 Xloop 4 " X: 0 | |
| 5616 endif | |
| 5617 if !MATCH(1, thrmsg, 'E488', "Trailing characters") | |
| 5618 \|| v:errmsg != "" | |
| 5619 " syntax error | |
| 5620 Xloop 8 " X: 0 | |
| 5621 endif | |
| 5622 endif | |
| 5623 if !caught && !MATCH(1, v:errmsg, 'E488', "Trailing characters") | |
| 5624 " last error | |
| 5625 Xloop 16 " X: 0 | |
| 5626 endif | |
| 5627 if cmd == "let" | |
| 5628 let cmd = "unlet" | |
| 5629 else | |
| 5630 let cmd = "" | |
| 5631 endif | |
| 5632 XloopNEXT | |
| 5633 continue " discard error if $VIMNOERRTHROW == 1 | |
| 5634 endtry | |
| 5635 endwhile | |
| 5636 | |
| 5637 Xpath 1048576 " X: 1048576 | |
| 5638 let cmd = "let" | |
| 5639 XloopINIT 2097152 32 | |
| 5640 while cmd != "" | |
| 5641 try | |
| 5642 let v:errmsg = "" | |
| 5643 let caught = 0 | |
| 5644 let thrmsg = "" | |
| 5645 call EXEC(cmd . ' {novar}') " normal plus syntax error | |
| 5646 catch /^Vim\((\a\+)\)\=:/ | |
| 5647 let caught = 1 | |
| 5648 let thrmsg = substitute(v:exception, '^Vim\((\a\+)\)\=:', '', "") | |
| 5649 finally | |
| 5650 Xloop 1 " X: 2097152 * (1 + 32) | |
| 5651 if !caught | |
| 5652 if !$VIMNOERRTHROW | |
| 5653 Xloop 2 " X: 0 | |
| 5654 endif | |
| 5655 else | |
| 5656 if MATCH(0, thrmsg, 'E121', "Undefined variable") " normal error | |
| 5657 Xloop 4 " X: 0 | |
| 5658 endif | |
| 5659 if !MATCH(1, thrmsg, 'E475', 'Invalid argument\>') | |
| 5660 \ || v:errmsg != "" " syntax error | |
| 5661 Xloop 8 " X: 0 | |
| 5662 endif | |
| 5663 endif | |
| 5664 if !caught && !MATCH(1, v:errmsg, 'E475', 'Invalid argument\>') | |
| 5665 " last error | |
| 5666 Xloop 16 " X: 0 | |
| 5667 endif | |
| 5668 if cmd == "let" | |
| 5669 let cmd = "unlet" | |
| 5670 else | |
| 5671 let cmd = "" | |
| 5672 endif | |
| 5673 XloopNEXT | |
| 5674 continue " discard error if $VIMNOERRTHROW == 1 | |
| 5675 endtry | |
| 5676 endwhile | |
| 5677 | |
| 5678 catch /.*/ | |
| 5679 " The Xpath command does not accept 2^31 (negative); add explicitly: | |
| 5680 let Xpath = Xpath + 2147483648 " X: 0 | |
| 5681 Xout v:exception "in" v:throwpoint | |
| 5682 endtry | |
| 5683 | |
| 5684 unlet! next_command thrmsg match | |
| 5685 delfunction NEXT | |
| 5686 delfunction EXEC | |
| 5687 delfunction MATCH | |
| 5688 | |
| 5689 Xcheck 70288929 | |
| 5690 | |
| 5691 | |
| 5692 "------------------------------------------------------------------------------- | |
| 5693 " Test 80: Syntax error in expression for illegal :elseif {{{1 | |
| 5694 " | |
| 5695 " If there is a syntax error in the expression after an illegal | |
| 5696 " :elseif, an error message is given (or an error exception thrown) | |
| 5697 " for the illegal :elseif rather than the expression error. | |
| 5698 "------------------------------------------------------------------------------- | |
| 5699 | |
| 5700 XpathINIT | |
| 5701 | |
| 5702 function! MSG(enr, emsg) | |
| 5703 let english = v:lang == "C" || v:lang =~ '^[Ee]n' | |
| 5704 if a:enr == "" | |
| 5705 Xout "TODO: Add message number for:" a:emsg | |
| 5706 let v:errmsg = ":" . v:errmsg | |
| 5707 endif | |
| 5708 let match = 1 | |
| 5709 if v:errmsg !~ '^'.a:enr.':' || (english && v:errmsg !~ a:emsg) | |
| 5710 let match = 0 | |
| 5711 if v:errmsg == "" | |
| 5712 Xout "Message missing." | |
| 5713 else | |
| 5714 let v:errmsg = escape(v:errmsg, '"') | |
| 5715 Xout "Unexpected message:" v:errmsg | |
| 5716 endif | |
| 5717 endif | |
| 5718 return match | |
| 5719 endfunction | |
| 5720 | |
| 5721 let v:errmsg = "" | |
| 5722 if 0 | |
| 5723 else | |
| 5724 elseif 1 ||| 2 | |
| 5725 endif | |
| 5726 Xpath 1 " X: 1 | |
| 5727 if !MSG('E584', ":elseif after :else") | |
| 5728 Xpath 2 " X: 0 | |
| 5729 endif | |
| 5730 | |
| 5731 let v:errmsg = "" | |
| 5732 if 1 | |
| 5733 else | |
| 5734 elseif 1 ||| 2 | |
| 5735 endif | |
| 5736 Xpath 4 " X: 4 | |
| 5737 if !MSG('E584', ":elseif after :else") | |
| 5738 Xpath 8 " X: 0 | |
| 5739 endif | |
| 5740 | |
| 5741 let v:errmsg = "" | |
| 5742 elseif 1 ||| 2 | |
| 5743 Xpath 16 " X: 16 | |
| 5744 if !MSG('E582', ":elseif without :if") | |
| 5745 Xpath 32 " X: 0 | |
| 5746 endif | |
| 5747 | |
| 5748 let v:errmsg = "" | |
| 5749 while 1 | |
| 5750 elseif 1 ||| 2 | |
| 5751 endwhile | |
| 5752 Xpath 64 " X: 64 | |
| 5753 if !MSG('E582', ":elseif without :if") | |
| 5754 Xpath 128 " X: 0 | |
| 5755 endif | |
| 5756 | |
| 5757 while 1 | |
| 5758 try | |
| 5759 try | |
| 5760 let v:errmsg = "" | |
| 5761 let caught = 0 | |
| 5762 if 0 | |
| 5763 else | |
| 5764 elseif 1 ||| 2 | |
| 5765 endif | |
| 5766 catch /^Vim\((\a\+)\)\=:/ | |
| 5767 let caught = 1 | |
| 5768 let v:errmsg = substitute(v:exception, '^Vim\((\a\+)\)\=:', '', "") | |
| 5769 finally | |
| 5770 Xpath 256 " X: 256 | |
| 5771 if !caught && !$VIMNOERRTHROW | |
| 5772 Xpath 512 " X: 0 | |
| 5773 endif | |
| 5774 if !MSG('E584', ":elseif after :else") | |
| 5775 Xpath 1024 " X: 0 | |
| 5776 endif | |
| 5777 endtry | |
| 5778 catch /.*/ | |
| 5779 Xpath 2048 " X: 0 | |
| 5780 Xout v:exception "in" v:throwpoint | |
| 5781 finally | |
| 5782 break " discard error for $VIMNOERRTHROW | |
| 5783 endtry | |
| 5784 endwhile | |
| 5785 | |
| 5786 while 1 | |
| 5787 try | |
| 5788 try | |
| 5789 let v:errmsg = "" | |
| 5790 let caught = 0 | |
| 5791 if 1 | |
| 5792 else | |
| 5793 elseif 1 ||| 2 | |
| 5794 endif | |
| 5795 catch /^Vim\((\a\+)\)\=:/ | |
| 5796 let caught = 1 | |
| 5797 let v:errmsg = substitute(v:exception, '^Vim\((\a\+)\)\=:', '', "") | |
| 5798 finally | |
| 5799 Xpath 4096 " X: 4096 | |
| 5800 if !caught && !$VIMNOERRTHROW | |
| 5801 Xpath 8192 " X: 0 | |
| 5802 endif | |
| 5803 if !MSG('E584', ":elseif after :else") | |
| 5804 Xpath 16384 " X: 0 | |
| 5805 endif | |
| 5806 endtry | |
| 5807 catch /.*/ | |
| 5808 Xpath 32768 " X: 0 | |
| 5809 Xout v:exception "in" v:throwpoint | |
| 5810 finally | |
| 5811 break " discard error for $VIMNOERRTHROW | |
| 5812 endtry | |
| 5813 endwhile | |
| 5814 | |
| 5815 while 1 | |
| 5816 try | |
| 5817 try | |
| 5818 let v:errmsg = "" | |
| 5819 let caught = 0 | |
| 5820 elseif 1 ||| 2 | |
| 5821 catch /^Vim\((\a\+)\)\=:/ | |
| 5822 let caught = 1 | |
| 5823 let v:errmsg = substitute(v:exception, '^Vim\((\a\+)\)\=:', '', "") | |
| 5824 finally | |
| 5825 Xpath 65536 " X: 65536 | |
| 5826 if !caught && !$VIMNOERRTHROW | |
| 5827 Xpath 131072 " X: 0 | |
| 5828 endif | |
| 5829 if !MSG('E582', ":elseif without :if") | |
| 5830 Xpath 262144 " X: 0 | |
| 5831 endif | |
| 5832 endtry | |
| 5833 catch /.*/ | |
| 5834 Xpath 524288 " X: 0 | |
| 5835 Xout v:exception "in" v:throwpoint | |
| 5836 finally | |
| 5837 break " discard error for $VIMNOERRTHROW | |
| 5838 endtry | |
| 5839 endwhile | |
| 5840 | |
| 5841 while 1 | |
| 5842 try | |
| 5843 try | |
| 5844 let v:errmsg = "" | |
| 5845 let caught = 0 | |
| 5846 while 1 | |
| 5847 elseif 1 ||| 2 | |
| 5848 endwhile | |
| 5849 catch /^Vim\((\a\+)\)\=:/ | |
| 5850 let caught = 1 | |
| 5851 let v:errmsg = substitute(v:exception, '^Vim\((\a\+)\)\=:', '', "") | |
| 5852 finally | |
| 5853 Xpath 1048576 " X: 1048576 | |
| 5854 if !caught && !$VIMNOERRTHROW | |
| 5855 Xpath 2097152 " X: 0 | |
| 5856 endif | |
| 5857 if !MSG('E582', ":elseif without :if") | |
| 5858 Xpath 4194304 " X: 0 | |
| 5859 endif | |
| 5860 endtry | |
| 5861 catch /.*/ | |
| 5862 Xpath 8388608 " X: 0 | |
| 5863 Xout v:exception "in" v:throwpoint | |
| 5864 finally | |
| 5865 break " discard error for $VIMNOERRTHROW | |
| 5866 endtry | |
| 5867 endwhile | |
| 5868 | |
| 5869 Xpath 16777216 " X: 16777216 | |
| 5870 | |
| 5871 unlet! caught | |
| 5872 delfunction MSG | |
| 5873 | |
| 5874 Xcheck 17895765 | |
| 5875 | |
| 5876 | |
| 5877 "------------------------------------------------------------------------------- | |
| 5878 " Test 81: Discarding exceptions after an error or interrupt {{{1 | |
| 5879 " | |
| 5880 " When an exception is thrown from inside a :try conditional without | |
| 5881 " :catch and :finally clauses and an error or interrupt occurs before | |
| 5882 " the :endtry is reached, the exception is discarded. | |
| 5883 "------------------------------------------------------------------------------- | |
| 5884 | |
| 5885 XpathINIT | |
| 5886 | |
| 5887 if ExtraVim() | |
| 5888 try | |
| 5889 Xpath 1 " X: 1 | |
| 5890 try | |
| 5891 Xpath 2 " X: 2 | |
| 5892 throw "arrgh" | |
| 5893 Xpath 4 " X: 0 | |
| 5894 " if 1 | |
| 5895 Xpath 8 " X: 0 | |
| 5896 " error after :throw: missing :endif | |
| 5897 endtry | |
| 5898 Xpath 16 " X: 0 | |
| 5899 catch /arrgh/ | |
| 5900 Xpath 32 " X: 0 | |
| 5901 endtry | |
| 5902 Xpath 64 " X: 0 | |
| 5903 endif | |
| 5904 | |
| 5905 if ExtraVim() | |
| 5906 try | |
| 5907 Xpath 128 " X: 128 | |
| 5908 try | |
| 5909 Xpath 256 " X: 256 | |
| 5910 throw "arrgh" | |
| 5911 Xpath 512 " X: 0 | |
| 5912 endtry " INTERRUPT | |
| 5913 Xpath 1024 " X: 0 | |
| 5914 catch /arrgh/ | |
| 5915 Xpath 2048 " X: 0 | |
| 5916 endtry | |
| 5917 Xpath 4096 " X: 0 | |
| 5918 endif | |
| 5919 | |
| 5920 Xcheck 387 | |
| 5921 | |
| 5922 | |
| 5923 "------------------------------------------------------------------------------- | |
| 5924 " Test 82: Ignoring :catch clauses after an error or interrupt {{{1 | |
| 5925 " | |
| 5926 " When an exception is thrown and an error or interrupt occurs before | |
| 5927 " the matching :catch clause is reached, the exception is discarded | |
| 5928 " and the :catch clause is ignored (also for the error or interrupt | |
| 5929 " exception being thrown then). | |
| 5930 "------------------------------------------------------------------------------- | |
| 5931 | |
| 5932 XpathINIT | |
| 5933 | |
| 5934 if ExtraVim() | |
| 5935 try | |
| 5936 try | |
| 5937 Xpath 1 " X: 1 | |
| 5938 throw "arrgh" | |
| 5939 Xpath 2 " X: 0 | |
| 5940 " if 1 | |
| 5941 Xpath 4 " X: 0 | |
| 5942 " error after :throw: missing :endif | |
| 5943 catch /.*/ | |
| 5944 Xpath 8 " X: 0 | |
| 5945 Xout v:exception "in" ExtraVimThrowpoint() | |
| 5946 catch /.*/ | |
| 5947 Xpath 16 " X: 0 | |
| 5948 Xout v:exception "in" ExtraVimThrowpoint() | |
| 5949 endtry | |
| 5950 Xpath 32 " X: 0 | |
| 5951 catch /arrgh/ | |
| 5952 Xpath 64 " X: 0 | |
| 5953 endtry | |
| 5954 Xpath 128 " X: 0 | |
| 5955 endif | |
| 5956 | |
| 5957 if ExtraVim() | |
| 5958 function! E() | |
| 5959 try | |
| 5960 try | |
| 5961 Xpath 256 " X: 256 | |
| 5962 throw "arrgh" | |
| 5963 Xpath 512 " X: 0 | |
| 5964 " if 1 | |
| 5965 Xpath 1024 " X: 0 | |
| 5966 " error after :throw: missing :endif | |
| 5967 catch /.*/ | |
| 5968 Xpath 2048 " X: 0 | |
| 5969 Xout v:exception "in" ExtraVimThrowpoint() | |
| 5970 catch /.*/ | |
| 5971 Xpath 4096 " X: 0 | |
| 5972 Xout v:exception "in" ExtraVimThrowpoint() | |
| 5973 endtry | |
| 5974 Xpath 8192 " X: 0 | |
| 5975 catch /arrgh/ | |
| 5976 Xpath 16384 " X: 0 | |
| 5977 endtry | |
| 5978 endfunction | |
| 5979 | |
| 5980 call E() | |
| 5981 Xpath 32768 " X: 0 | |
| 5982 endif | |
| 5983 | |
| 5984 if ExtraVim() | |
| 5985 try | |
| 5986 try | |
| 5987 Xpath 65536 " X: 65536 | |
| 5988 throw "arrgh" | |
| 5989 Xpath 131072 " X: 0 | |
| 5990 catch /.*/ "INTERRUPT | |
| 5991 Xpath 262144 " X: 0 | |
| 5992 Xout v:exception "in" ExtraVimThrowpoint() | |
| 5993 catch /.*/ | |
| 5994 Xpath 524288 " X: 0 | |
| 5995 Xout v:exception "in" ExtraVimThrowpoint() | |
| 5996 endtry | |
| 5997 Xpath 1048576 " X: 0 | |
| 5998 catch /arrgh/ | |
| 5999 Xpath 2097152 " X: 0 | |
| 6000 endtry | |
| 6001 Xpath 4194304 " X: 0 | |
| 6002 endif | |
| 6003 | |
| 6004 if ExtraVim() | |
| 6005 function I() | |
| 6006 try | |
| 6007 try | |
| 6008 Xpath 8388608 " X: 8388608 | |
| 6009 throw "arrgh" | |
| 6010 Xpath 16777216 " X: 0 | |
| 6011 catch /.*/ "INTERRUPT | |
| 6012 Xpath 33554432 " X: 0 | |
| 6013 Xout v:exception "in" ExtraVimThrowpoint() | |
| 6014 catch /.*/ | |
| 6015 Xpath 67108864 " X: 0 | |
| 6016 Xout v:exception "in" ExtraVimThrowpoint() | |
| 6017 endtry | |
| 6018 Xpath 134217728 " X: 0 | |
| 6019 catch /arrgh/ | |
| 6020 Xpath 268435456 " X: 0 | |
| 6021 endtry | |
| 6022 endfunction | |
| 6023 | |
| 6024 call I() | |
| 6025 Xpath 536870912 " X: 0 | |
| 6026 endif | |
| 6027 | |
| 6028 Xcheck 8454401 | |
| 6029 | |
| 6030 | |
| 6031 "------------------------------------------------------------------------------- | |
| 6032 " Test 83: Executing :finally clauses after an error or interrupt {{{1 | |
| 6033 " | |
| 6034 " When an exception is thrown and an error or interrupt occurs before | |
| 6035 " the :finally of the innermost :try is reached, the exception is | |
| 6036 " discarded and the :finally clause is executed. | |
| 6037 "------------------------------------------------------------------------------- | |
| 6038 | |
| 6039 XpathINIT | |
| 6040 | |
| 6041 if ExtraVim() | |
| 6042 try | |
| 6043 Xpath 1 " X: 1 | |
| 6044 try | |
| 6045 Xpath 2 " X: 2 | |
| 6046 throw "arrgh" | |
| 6047 Xpath 4 " X: 0 | |
| 6048 " if 1 | |
| 6049 Xpath 8 " X: 0 | |
| 6050 " error after :throw: missing :endif | |
| 6051 finally | |
| 6052 Xpath 16 " X: 16 | |
| 6053 endtry | |
| 6054 Xpath 32 " X: 0 | |
| 6055 catch /arrgh/ | |
| 6056 Xpath 64 " X: 0 | |
| 6057 endtry | |
| 6058 Xpath 128 " X: 0 | |
| 6059 endif | |
| 6060 | |
| 6061 if ExtraVim() | |
| 6062 try | |
| 6063 Xpath 256 " X: 256 | |
| 6064 try | |
| 6065 Xpath 512 " X: 512 | |
| 6066 throw "arrgh" | |
| 6067 Xpath 1024 " X: 0 | |
| 6068 finally "INTERRUPT | |
| 6069 Xpath 2048 " X: 2048 | |
| 6070 endtry | |
| 6071 Xpath 4096 " X: 0 | |
| 6072 catch /arrgh/ | |
| 6073 Xpath 8192 " X: 0 | |
| 6074 endtry | |
| 6075 Xpath 16384 " X: 0 | |
| 6076 endif | |
| 6077 | |
| 6078 Xcheck 2835 | |
| 6079 | |
| 6080 | |
| 6081 "------------------------------------------------------------------------------- | |
| 6082 " Test 84: Exceptions in autocommand sequences. {{{1 | |
| 6083 " | |
| 6084 " When an exception occurs in a sequence of autocommands for | |
| 6085 " a specific event, the rest of the sequence is not executed. The | |
| 6086 " command that triggered the autocommand execution aborts, and the | |
| 6087 " exception is propagated to the caller. | |
| 6088 " | |
| 6089 " For the FuncUndefined event under a function call expression or | |
| 303 | 6090 " :call command, the function is not executed, even when it has |
| 7 | 6091 " been defined by the autocommands before the exception occurred. |
| 6092 "------------------------------------------------------------------------------- | |
| 6093 | |
| 6094 XpathINIT | |
| 6095 | |
| 6096 if ExtraVim() | |
| 6097 | |
| 6098 function! INT() | |
| 6099 "INTERRUPT | |
| 6100 let dummy = 0 | |
| 6101 endfunction | |
| 6102 | |
| 6103 aug TMP | |
| 6104 autocmd! | |
| 6105 | |
| 6106 autocmd User x1 Xpath 1 " X: 1 | |
| 6107 autocmd User x1 throw "x1" | |
| 6108 autocmd User x1 Xpath 2 " X: 0 | |
| 6109 | |
| 6110 autocmd User x2 Xpath 4 " X: 4 | |
| 6111 autocmd User x2 asdf | |
| 6112 autocmd User x2 Xpath 8 " X: 0 | |
| 6113 | |
| 6114 autocmd User x3 Xpath 16 " X: 16 | |
| 6115 autocmd User x3 call INT() | |
| 6116 autocmd User x3 Xpath 32 " X: 0 | |
| 6117 | |
| 6118 autocmd FuncUndefined U1 function! U1() | |
| 6119 autocmd FuncUndefined U1 Xpath 64 " X: 0 | |
| 6120 autocmd FuncUndefined U1 endfunction | |
| 6121 autocmd FuncUndefined U1 Xpath 128 " X: 128 | |
| 6122 autocmd FuncUndefined U1 throw "U1" | |
| 6123 autocmd FuncUndefined U1 Xpath 256 " X: 0 | |
| 6124 | |
| 6125 autocmd FuncUndefined U2 function! U2() | |
| 6126 autocmd FuncUndefined U2 Xpath 512 " X: 0 | |
| 6127 autocmd FuncUndefined U2 endfunction | |
| 6128 autocmd FuncUndefined U2 Xpath 1024 " X: 1024 | |
| 6129 autocmd FuncUndefined U2 ASDF | |
| 6130 autocmd FuncUndefined U2 Xpath 2048 " X: 0 | |
| 6131 | |
| 6132 autocmd FuncUndefined U3 function! U3() | |
| 6133 autocmd FuncUndefined U3 Xpath 4096 " X: 0 | |
| 6134 autocmd FuncUndefined U3 endfunction | |
| 6135 autocmd FuncUndefined U3 Xpath 8192 " X: 8192 | |
| 6136 autocmd FuncUndefined U3 call INT() | |
| 6137 autocmd FuncUndefined U3 Xpath 16384 " X: 0 | |
| 6138 aug END | |
| 6139 | |
| 6140 try | |
| 6141 try | |
| 6142 Xpath 32768 " X: 32768 | |
| 6143 doautocmd User x1 | |
| 6144 catch /x1/ | |
| 6145 Xpath 65536 " X: 65536 | |
| 6146 endtry | |
| 6147 | |
| 6148 while 1 | |
| 6149 try | |
| 6150 Xpath 131072 " X: 131072 | |
| 6151 let caught = 0 | |
| 6152 doautocmd User x2 | |
| 6153 catch /asdf/ | |
| 6154 let caught = 1 | |
| 6155 finally | |
| 6156 Xpath 262144 " X: 262144 | |
| 6157 if !caught && !$VIMNOERRTHROW | |
| 6158 Xpath 524288 " X: 0 | |
| 6159 " Propagate uncaught error exception, | |
| 6160 else | |
| 6161 " ... but break loop for caught error exception, | |
| 6162 " or discard error and break loop if $VIMNOERRTHROW | |
| 6163 break | |
| 6164 endif | |
| 6165 endtry | |
| 6166 endwhile | |
| 6167 | |
| 6168 while 1 | |
| 6169 try | |
| 6170 Xpath 1048576 " X: 1048576 | |
| 6171 let caught = 0 | |
| 6172 doautocmd User x3 | |
| 6173 catch /Vim:Interrupt/ | |
| 6174 let caught = 1 | |
| 6175 finally | |
| 6176 Xpath 2097152 " X: 2097152 | |
| 6177 if !caught && !$VIMNOINTTHROW | |
| 6178 Xpath 4194304 " X: 0 | |
| 6179 " Propagate uncaught interrupt exception, | |
| 6180 else | |
| 6181 " ... but break loop for caught interrupt exception, | |
| 6182 " or discard interrupt and break loop if $VIMNOINTTHROW | |
| 6183 break | |
| 6184 endif | |
| 6185 endtry | |
| 6186 endwhile | |
| 6187 | |
| 6188 if exists("*U1") | delfunction U1 | endif | |
| 6189 if exists("*U2") | delfunction U2 | endif | |
| 6190 if exists("*U3") | delfunction U3 | endif | |
| 6191 | |
| 6192 try | |
| 6193 Xpath 8388608 " X: 8388608 | |
| 6194 call U1() | |
| 6195 catch /U1/ | |
| 6196 Xpath 16777216 " X: 16777216 | |
| 6197 endtry | |
| 6198 | |
| 6199 while 1 | |
| 6200 try | |
| 6201 Xpath 33554432 " X: 33554432 | |
| 6202 let caught = 0 | |
| 6203 call U2() | |
| 6204 catch /ASDF/ | |
| 6205 let caught = 1 | |
| 6206 finally | |
| 6207 Xpath 67108864 " X: 67108864 | |
| 6208 if !caught && !$VIMNOERRTHROW | |
| 6209 Xpath 134217728 " X: 0 | |
| 6210 " Propagate uncaught error exception, | |
| 6211 else | |
| 6212 " ... but break loop for caught error exception, | |
| 6213 " or discard error and break loop if $VIMNOERRTHROW | |
| 6214 break | |
| 6215 endif | |
| 6216 endtry | |
| 6217 endwhile | |
| 6218 | |
| 6219 while 1 | |
| 6220 try | |
| 6221 Xpath 268435456 " X: 268435456 | |
| 6222 let caught = 0 | |
| 6223 call U3() | |
| 6224 catch /Vim:Interrupt/ | |
| 6225 let caught = 1 | |
| 6226 finally | |
| 6227 Xpath 536870912 " X: 536870912 | |
| 6228 if !caught && !$VIMNOINTTHROW | |
| 6229 Xpath 1073741824 " X: 0 | |
| 6230 " Propagate uncaught interrupt exception, | |
| 6231 else | |
| 6232 " ... but break loop for caught interrupt exception, | |
| 6233 " or discard interrupt and break loop if $VIMNOINTTHROW | |
| 6234 break | |
| 6235 endif | |
| 6236 endtry | |
| 6237 endwhile | |
| 6238 catch /.*/ | |
| 6239 " The Xpath command does not accept 2^31 (negative); display explicitly: | |
| 6240 exec "!echo 2147483648 >>" . g:ExtraVimResult | |
| 6241 Xout "Caught" v:exception "in" v:throwpoint | |
| 6242 endtry | |
| 6243 | |
| 6244 unlet caught | |
| 6245 delfunction INT | |
| 6246 delfunction U1 | |
| 6247 delfunction U2 | |
| 6248 delfunction U3 | |
| 6249 au! TMP | |
| 6250 aug! TMP | |
| 6251 endif | |
| 6252 | |
| 6253 Xcheck 934782101 | |
| 6254 | |
| 6255 | |
| 6256 "------------------------------------------------------------------------------- | |
| 6257 " Test 85: Error exceptions in autocommands for I/O command events {{{1 | |
| 6258 " | |
| 6259 " When an I/O command is inside :try/:endtry, autocommands to be | |
| 6260 " executed after it should be skipped on an error (exception) in the | |
| 6261 " command itself or in autocommands to be executed before the command. | |
| 6262 " In the latter case, the I/O command should not be executed either. | |
| 6263 " Example 1: BufWritePre, :write, BufWritePost | |
| 6264 " Example 2: FileReadPre, :read, FileReadPost. | |
| 6265 "------------------------------------------------------------------------------- | |
| 6266 | |
| 6267 XpathINIT | |
| 6268 | |
| 6269 function! MSG(enr, emsg) | |
| 6270 let english = v:lang == "C" || v:lang =~ '^[Ee]n' | |
| 6271 if a:enr == "" | |
| 6272 Xout "TODO: Add message number for:" a:emsg | |
| 6273 let v:errmsg = ":" . v:errmsg | |
| 6274 endif | |
| 6275 let match = 1 | |
| 6276 if v:errmsg !~ '^'.a:enr.':' || (english && v:errmsg !~ a:emsg) | |
| 6277 let match = 0 | |
| 6278 if v:errmsg == "" | |
| 6279 Xout "Message missing." | |
| 6280 else | |
| 6281 let v:errmsg = escape(v:errmsg, '"') | |
| 6282 Xout "Unexpected message:" v:errmsg | |
| 6283 endif | |
| 6284 endif | |
| 6285 return match | |
| 6286 endfunction | |
| 6287 | |
| 6288 " Remove the autocommands for the events specified as arguments in all used | |
| 6289 " autogroups. | |
|
15406
63b02fcf1361
patch 8.1.0711: test files still use function!
Bram Moolenaar <Bram@vim.org>
parents:
10942
diff
changeset
|
6290 function Delete_autocommands(...) |
| 7 | 6291 let augfile = tempname() |
| 6292 while 1 | |
| 6293 try | |
| 6294 exec "redir >" . augfile | |
| 6295 aug | |
| 6296 redir END | |
| 6297 exec "edit" augfile | |
| 6298 g/^$/d | |
| 6299 norm G$ | |
| 6300 let wrap = "w" | |
| 6301 while search('\%( \|^\)\@<=.\{-}\%( \)\@=', wrap) > 0 | |
| 6302 let wrap = "W" | |
| 6303 exec "norm y/ \n" | |
| 6304 let argno = 1 | |
| 6305 while argno <= a:0 | |
| 6306 exec "au!" escape(@", " ") a:{argno} | |
| 6307 let argno = argno + 1 | |
| 6308 endwhile | |
| 6309 endwhile | |
| 6310 catch /.*/ | |
| 6311 finally | |
| 6312 bwipeout! | |
| 6313 call delete(augfile) | |
| 6314 break " discard errors for $VIMNOERRTHROW | |
| 6315 endtry | |
| 6316 endwhile | |
| 6317 endfunction | |
| 6318 | |
| 6319 call Delete_autocommands("BufWritePre", "BufWritePost") | |
| 6320 | |
| 6321 while 1 | |
| 6322 try | |
| 6323 try | |
| 6324 let post = 0 | |
| 6325 aug TMP | |
| 6326 au! BufWritePost * let post = 1 | |
| 6327 aug END | |
| 6328 let caught = 0 | |
| 6329 write /n/o/n/e/x/i/s/t/e/n/t | |
| 6330 catch /^Vim(write):/ | |
| 6331 let caught = 1 | |
| 6332 let v:errmsg = substitute(v:exception, '^Vim(write):', '', "") | |
| 6333 finally | |
| 6334 Xpath 1 " X: 1 | |
| 6335 if !caught && !$VIMNOERRTHROW | |
| 6336 Xpath 2 " X: 0 | |
| 6337 endif | |
| 6338 let v:errmsg = substitute(v:errmsg, '^"/n/o/n/e/x/i/s/t/e/n/t" ', | |
| 6339 \ '', "") | |
| 6340 if !MSG('E212', "Can't open file for writing") | |
| 6341 Xpath 4 " X: 0 | |
| 6342 endif | |
| 6343 if post | |
| 6344 Xpath 8 " X: 0 | |
| 6345 Xout "BufWritePost commands executed after write error" | |
| 6346 endif | |
| 6347 au! TMP | |
| 6348 aug! TMP | |
| 6349 endtry | |
| 6350 catch /.*/ | |
| 6351 Xpath 16 " X: 0 | |
| 6352 Xout v:exception "in" v:throwpoint | |
| 6353 finally | |
| 6354 break " discard error for $VIMNOERRTHROW | |
| 6355 endtry | |
| 6356 endwhile | |
| 6357 | |
| 6358 while 1 | |
| 6359 try | |
| 6360 try | |
| 6361 let post = 0 | |
| 6362 aug TMP | |
| 6363 au! BufWritePre * asdf | |
| 6364 au! BufWritePost * let post = 1 | |
| 6365 aug END | |
| 6366 let tmpfile = tempname() | |
| 6367 let caught = 0 | |
| 6368 exec "write" tmpfile | |
| 6369 catch /^Vim\((write)\)\=:/ | |
| 6370 let caught = 1 | |
| 6371 let v:errmsg = substitute(v:exception, '^Vim\((write)\)\=:', '', "") | |
| 6372 finally | |
| 6373 Xpath 32 " X: 32 | |
| 6374 if !caught && !$VIMNOERRTHROW | |
| 6375 Xpath 64 " X: 0 | |
| 6376 endif | |
| 6377 let v:errmsg = substitute(v:errmsg, '^"'.tmpfile.'" ', '', "") | |
| 6378 if !MSG('E492', "Not an editor command") | |
| 6379 Xpath 128 " X: 0 | |
| 6380 endif | |
| 6381 if filereadable(tmpfile) | |
| 6382 Xpath 256 " X: 0 | |
| 6383 Xout ":write command not suppressed after BufWritePre error" | |
| 6384 endif | |
| 6385 if post | |
| 6386 Xpath 512 " X: 0 | |
| 6387 Xout "BufWritePost commands executed after BufWritePre error" | |
| 6388 endif | |
| 6389 au! TMP | |
| 6390 aug! TMP | |
| 6391 endtry | |
| 6392 catch /.*/ | |
| 6393 Xpath 1024 " X: 0 | |
| 6394 Xout v:exception "in" v:throwpoint | |
| 6395 finally | |
| 6396 break " discard error for $VIMNOERRTHROW | |
| 6397 endtry | |
| 6398 endwhile | |
| 6399 | |
| 6400 call delete(tmpfile) | |
| 6401 | |
| 6402 call Delete_autocommands("BufWritePre", "BufWritePost", | |
| 6403 \ "BufReadPre", "BufReadPost", "FileReadPre", "FileReadPost") | |
| 6404 | |
| 6405 while 1 | |
| 6406 try | |
| 6407 try | |
| 6408 let post = 0 | |
| 6409 aug TMP | |
| 6410 au! FileReadPost * let post = 1 | |
| 6411 aug END | |
| 6412 let caught = 0 | |
| 6413 read /n/o/n/e/x/i/s/t/e/n/t | |
| 6414 catch /^Vim(read):/ | |
| 6415 let caught = 1 | |
| 6416 let v:errmsg = substitute(v:exception, '^Vim(read):', '', "") | |
| 6417 finally | |
| 6418 Xpath 2048 " X: 2048 | |
| 6419 if !caught && !$VIMNOERRTHROW | |
| 6420 Xpath 4096 " X: 0 | |
| 6421 endif | |
| 6422 let v:errmsg = substitute(v:errmsg, ' /n/o/n/e/x/i/s/t/e/n/t$', | |
| 6423 \ '', "") | |
| 6424 if !MSG('E484', "Can't open file") | |
| 6425 Xpath 8192 " X: 0 | |
| 6426 endif | |
| 6427 if post | |
| 6428 Xpath 16384 " X: 0 | |
| 6429 Xout "FileReadPost commands executed after write error" | |
| 6430 endif | |
| 6431 au! TMP | |
| 6432 aug! TMP | |
| 6433 endtry | |
| 6434 catch /.*/ | |
| 6435 Xpath 32768 " X: 0 | |
| 6436 Xout v:exception "in" v:throwpoint | |
| 6437 finally | |
| 6438 break " discard error for $VIMNOERRTHROW | |
| 6439 endtry | |
| 6440 endwhile | |
| 6441 | |
| 6442 while 1 | |
| 6443 try | |
| 6444 let infile = tempname() | |
| 6445 let tmpfile = tempname() | |
| 6446 exec "!echo XYZ >" . infile | |
| 6447 exec "edit" tmpfile | |
| 6448 try | |
| 6449 Xpath 65536 " X: 65536 | |
| 6450 try | |
| 6451 let post = 0 | |
| 6452 aug TMP | |
| 6453 au! FileReadPre * asdf | |
| 6454 au! FileReadPost * let post = 1 | |
| 6455 aug END | |
| 6456 let caught = 0 | |
| 6457 exec "0read" infile | |
| 6458 catch /^Vim\((read)\)\=:/ | |
| 6459 let caught = 1 | |
| 6460 let v:errmsg = substitute(v:exception, '^Vim\((read)\)\=:', '', | |
| 6461 \ "") | |
| 6462 finally | |
| 6463 Xpath 131072 " X: 131072 | |
| 6464 if !caught && !$VIMNOERRTHROW | |
| 6465 Xpath 262144 " X: 0 | |
| 6466 endif | |
| 6467 let v:errmsg = substitute(v:errmsg, ' '.infile.'$', '', "") | |
| 6468 if !MSG('E492', "Not an editor command") | |
| 6469 Xpath 524288 " X: 0 | |
| 6470 endif | |
| 6471 if getline("1") == "XYZ" | |
| 6472 Xpath 1048576 " X: 0 | |
| 6473 Xout ":read command not suppressed after FileReadPre error" | |
| 6474 endif | |
| 6475 if post | |
| 6476 Xpath 2097152 " X: 0 | |
| 6477 Xout "FileReadPost commands executed after " . | |
| 6478 \ "FileReadPre error" | |
| 6479 endif | |
| 6480 au! TMP | |
| 6481 aug! TMP | |
| 6482 endtry | |
| 6483 finally | |
| 6484 bwipeout! | |
| 6485 endtry | |
| 6486 catch /.*/ | |
| 6487 Xpath 4194304 " X: 0 | |
| 6488 Xout v:exception "in" v:throwpoint | |
| 6489 finally | |
| 6490 break " discard error for $VIMNOERRTHROW | |
| 6491 endtry | |
| 6492 endwhile | |
| 6493 | |
| 6494 call delete(infile) | |
| 6495 call delete(tmpfile) | |
| 6496 unlet! caught post infile tmpfile | |
| 6497 delfunction MSG | |
| 6498 delfunction Delete_autocommands | |
| 6499 | |
| 6500 Xcheck 198689 | |
| 6501 | |
| 3918 | 6502 "------------------------------------------------------------------------------- |
| 3994 | 6503 " Test 86: setloclist crash {{{1 |
| 3918 | 6504 " |
| 6505 " Executing a setloclist() on BufUnload shouldn't crash Vim | |
| 6506 "------------------------------------------------------------------------------- | |
| 6507 | |
| 6508 func F | |
| 6509 au BufUnload * :call setloclist(0, [{'bufnr':1, 'lnum':1, 'col':1, 'text': 'tango down'}]) | |
| 6510 | |
|
4774
531e598651fc
updated for version 7.3.1134
Bram Moolenaar <bram@vim.org>
parents:
4182
diff
changeset
|
6511 :lvimgrep /.*/ *.mak |
| 3918 | 6512 endfunc |
| 6513 | |
| 6514 XpathINIT | |
| 6515 | |
| 6516 ExecAsScript F | |
| 6517 | |
| 6518 delfunction F | |
| 6519 Xout "No Crash for vimgrep on BufUnload" | |
| 6520 Xcheck 0 | |
| 6521 | |
|
18504
ece46bd3c9af
patch 8.1.2246: some tests are still in old style
Bram Moolenaar <Bram@vim.org>
parents:
18269
diff
changeset
|
6522 " Test 87 was moved to test_vimscript.vim |
|
ece46bd3c9af
patch 8.1.2246: some tests are still in old style
Bram Moolenaar <Bram@vim.org>
parents:
18269
diff
changeset
|
6523 let Xtest = 88 |
|
ece46bd3c9af
patch 8.1.2246: some tests are still in old style
Bram Moolenaar <Bram@vim.org>
parents:
18269
diff
changeset
|
6524 |
| 4182 | 6525 |
| 6526 "------------------------------------------------------------------------------- | |
| 6527 " Test 88: $VIMNOERRTHROW and $VIMNOINTTHROW support {{{1 | |
| 7 | 6528 " |
| 6529 " It is possible to configure Vim for throwing exceptions on error | |
| 6530 " or interrupt, controlled by variables $VIMNOERRTHROW and | |
| 6531 " $VIMNOINTTHROW. This is just for increasing the number of tests. | |
| 6532 " All tests here should run for all four combinations of setting | |
| 6533 " these variables to 0 or 1. The variables are intended for the | |
| 6534 " development phase only. In the final release, Vim should be | |
| 6535 " configured to always use error and interrupt exceptions. | |
| 6536 " | |
| 6537 " The test result is "OK", | |
| 6538 " | |
| 6539 " - if the $VIMNOERRTHROW and the $VIMNOINTTHROW control are not | |
| 6540 " configured and exceptions are thrown on error and on | |
| 6541 " interrupt. | |
| 6542 " | |
| 6543 " - if the $VIMNOERRTHROW or the $VIMNOINTTHROW control is | |
| 6544 " configured and works as intended. | |
| 6545 " | |
| 6546 " What actually happens, is shown in the test output. | |
| 6547 " | |
| 6548 " Otherwise, the test result is "FAIL", and the test output describes | |
| 6549 " the problem. | |
| 6550 " | |
| 6551 " IMPORTANT: This must be the last test because it sets $VIMNOERRTHROW and | |
| 6552 " $VIMNOINTTHROW. | |
| 6553 "------------------------------------------------------------------------------- | |
| 6554 | |
| 6555 XpathINIT | |
| 6556 | |
| 6557 if ExtraVim() | |
| 6558 | |
| 6559 function! ThrowOnError() | |
| 6560 XloopNEXT | |
| 6561 let caught = 0 | |
| 6562 try | |
| 6563 Xloop 1 " X: 1 + 8 + 64 | |
| 6564 asdf | |
| 6565 catch /.*/ | |
| 6566 let caught = 1 " error exception caught | |
| 6567 finally | |
| 6568 Xloop 2 " X: 2 + 16 + 128 | |
| 6569 return caught " discard aborting error | |
| 6570 endtry | |
| 6571 Xloop 4 " X: 0 | |
| 6572 endfunction | |
| 6573 | |
| 6574 let quits_skipped = 0 | |
| 6575 | |
| 6576 function! ThrowOnInterrupt() | |
| 6577 XloopNEXT | |
| 6578 let caught = 0 | |
| 6579 try | |
| 6580 Xloop 1 " X: (1 + 8 + 64) * 512 | |
| 6581 "INTERRUPT3 | |
| 6582 let dummy = 0 | |
| 6583 let g:quits_skipped = g:quits_skipped + 1 | |
| 6584 catch /.*/ | |
| 6585 let caught = 1 " interrupt exception caught | |
| 6586 finally | |
| 6587 Xloop 2 " X: (2 + 16 + 128) * 512 | |
| 6588 return caught " discard interrupt | |
| 6589 endtry | |
| 6590 Xloop 4 " X: 0 | |
| 6591 endfunction | |
| 6592 | |
| 6593 function! CheckThrow(Type) | |
| 6594 execute 'return ThrowOn' . a:Type . '()' | |
| 6595 endfunction | |
| 6596 | |
| 6597 function! CheckConfiguration(type) " type is "error" or "interrupt" | |
| 6598 | |
| 6599 let type = a:type | |
| 6600 let Type = substitute(type, '.*', '\u&', "") | |
| 6601 let VAR = '$VIMNO' . substitute(type, '\(...\).*', '\U\1', "") . 'THROW' | |
| 6602 | |
| 6603 if type == "error" | |
| 6604 XloopINIT! 1 8 | |
| 6605 elseif type == "interrupt" | |
| 6606 XloopINIT! 512 8 | |
| 6607 endif | |
| 6608 | |
| 6609 exec 'let requested_for_tests = exists(VAR) && ' . VAR . ' == 0' | |
| 6610 exec 'let suppressed_for_tests = ' . VAR . ' != 0' | |
| 6611 let used_in_tests = CheckThrow(Type) | |
| 6612 | |
| 6613 exec 'let ' . VAR . ' = 0' | |
| 6614 let request_works = CheckThrow(Type) | |
| 6615 | |
| 6616 exec 'let ' . VAR . ' = 1' | |
| 6617 let suppress_works = !CheckThrow(Type) | |
| 6618 | |
| 6619 if type == "error" | |
| 6620 XloopINIT! 262144 8 | |
| 6621 elseif type == "interrupt" | |
| 6622 XloopINIT! 2097152 8 | |
| 6623 | |
| 6624 if g:quits_skipped != 0 | |
| 6625 Xloop 1 " X: 0*2097152 | |
| 6626 Xout "Test environment error. Interrupt breakpoints skipped: " | |
| 6627 \ . g:quits_skipped . ".\n" | |
| 6628 \ . "Cannot check whether interrupt exceptions are thrown." | |
| 6629 return | |
| 6630 endif | |
| 6631 endif | |
| 6632 | |
| 6633 let failure = | |
| 6634 \ !suppressed_for_tests && !used_in_tests | |
| 6635 \ || !request_works | |
| 6636 | |
| 6637 let contradiction = | |
| 6638 \ used_in_tests | |
| 6639 \ ? suppressed_for_tests && !request_works | |
| 6640 \ : !suppressed_for_tests | |
| 6641 | |
| 6642 if failure | |
| 6643 " Failure in configuration. | |
| 6644 Xloop 2 " X: 0 * 2* (262144 + 2097152) | |
| 6645 elseif contradiction | |
| 6646 " Failure in test logic. Should not happen. | |
| 6647 Xloop 4 " X: 0 * 4 * (262144 + 2097152) | |
| 6648 endif | |
| 6649 | |
| 6650 let var_control_configured = | |
| 6651 \ request_works != used_in_tests | |
| 6652 \ || suppress_works == used_in_tests | |
| 6653 | |
| 6654 let var_control_not_configured = | |
| 6655 \ requested_for_tests || suppressed_for_tests | |
| 6656 \ ? request_works && !suppress_works | |
| 6657 \ : request_works == used_in_tests | |
| 6658 \ && suppress_works != used_in_tests | |
| 6659 | |
| 6660 let with = used_in_tests ? "with" : "without" | |
| 6661 | |
| 6662 let set = suppressed_for_tests ? "non-zero" : | |
| 6663 \ requested_for_tests ? "0" : "unset" | |
| 6664 | |
| 6665 let although = contradiction && !var_control_not_configured | |
| 6666 \ ? ",\nalthough " | |
| 6667 \ : ".\n" | |
| 6668 | |
| 6669 let output = "All tests were run " . with . " throwing exceptions on " | |
| 6670 \ . type . although | |
| 6671 | |
| 6672 if !var_control_not_configured | |
| 6673 let output = output . VAR . " was " . set . "." | |
| 6674 | |
| 6675 if !request_works && !requested_for_tests | |
| 6676 let output = output . | |
| 6677 \ "\n" . Type . " exceptions are not thrown when " . VAR . | |
| 6678 \ " is\nset to 0." | |
| 6679 endif | |
| 6680 | |
| 6681 if !suppress_works && (!used_in_tests || | |
| 6682 \ !request_works && | |
| 6683 \ !requested_for_tests && !suppressed_for_tests) | |
| 6684 let output = output . | |
| 6685 \ "\n" . Type . " exceptions are thrown when " . VAR . | |
| 6686 \ " is set to 1." | |
| 6687 endif | |
| 6688 | |
| 6689 if !failure && var_control_configured | |
| 6690 let output = output . | |
| 6691 \ "\nRun tests also with " . substitute(VAR, '^\$', '', "") | |
| 6692 \ . "=" . used_in_tests . "." | |
| 6693 \ . "\nThis is for testing in the development phase only." | |
| 6694 \ . " Remove the \n" | |
| 6695 \ . VAR . " control in the final release." | |
| 6696 endif | |
| 6697 else | |
| 6698 let output = output . | |
| 6699 \ "The " . VAR . " control is not configured." | |
| 6700 endif | |
| 6701 | |
| 6702 Xout output | |
| 6703 endfunction | |
| 6704 | |
| 6705 call CheckConfiguration("error") | |
| 6706 Xpath 16777216 " X: 16777216 | |
| 6707 call CheckConfiguration("interrupt") | |
| 6708 Xpath 33554432 " X: 33554432 | |
| 6709 endif | |
| 6710 | |
| 6711 Xcheck 50443995 | |
| 6712 | |
| 6713 " IMPORTANT: No test should be added after this test because it changes | |
| 6714 " $VIMNOERRTHROW and $VIMNOINTTHROW. | |
| 6715 | |
| 6716 | |
| 6717 "------------------------------------------------------------------------------- | |
| 6718 " Modelines {{{1 | |
| 6719 " vim: ts=8 sw=4 tw=80 fdm=marker | |
|
16760
b55b4a21f006
patch 8.1.1382: error when editing test file
Bram Moolenaar <Bram@vim.org>
parents:
15456
diff
changeset
|
6720 "------------------------------------------------------------------------------- |