Mercurial > vim
annotate src/testdir/test49.vim @ 21666:97b887aecd4a v8.2.1383
patch 8.2.1383: test 49 is old style
Commit: https://github.com/vim/vim/commit/9470a4d88acf948af1596101527b3a505f8c14e9
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri Aug 7 16:49:11 2020 +0200
patch 8.2.1383: test 49 is old style
Problem: Test 49 is old style.
Solution: Convert test cases to new style. (Yegappan Lakshmanan,
closes #6638)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Fri, 07 Aug 2020 17:00:05 +0200 |
| parents | 792398a9fe39 |
| children | 078d98fe1c65 |
| rev | line source |
|---|---|
| 7 | 1 " Vim script language tests |
| 2 " Author: Servatius Brandt <Servatius.Brandt@fujitsu-siemens.com> | |
|
21632
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patch 8.2.1366: test 49 is old style
Bram Moolenaar <Bram@vim.org>
parents:
18829
diff
changeset
|
3 " Last Change: 2020 Jun 07 |
| 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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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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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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diff
changeset
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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 function! MESSAGES(...) | |
| 611 try | |
| 612 exec "edit" g:msgfile | |
| 613 catch /^Vim(edit):/ | |
| 614 return 0 | |
| 615 endtry | |
| 616 | |
| 617 let english = v:lang == "C" || v:lang =~ '^[Ee]n' | |
| 618 let match = 1 | |
| 619 norm gg | |
| 620 | |
| 621 let num = a:0 / 2 | |
| 622 let cnt = 1 | |
| 623 while cnt <= num | |
| 624 let enr = a:{2*cnt - 1} | |
| 625 let emsg= a:{2*cnt} | |
| 626 let cnt = cnt + 1 | |
| 627 | |
| 628 if enr == "" | |
| 629 Xout "TODO: Add message number for:" emsg | |
| 630 elseif enr == "INT" | |
| 631 let enr = "" | |
| 632 endif | |
| 633 if enr == "" && !english | |
| 634 continue | |
| 635 endif | |
| 636 let pattern = (enr != "") ? enr . ':.*' : '' | |
| 637 if english | |
| 638 let pattern = pattern . emsg | |
| 639 endif | |
| 640 if !search(pattern, "W") | |
| 641 let match = 0 | |
| 642 Xout "No match for:" pattern | |
| 643 endif | |
| 644 norm $ | |
| 645 endwhile | |
| 646 | |
| 647 bwipeout! | |
| 648 return match | |
| 649 endfunction | |
| 650 | |
| 651 " Leave MESSAGES() for the next tests. | |
| 652 | |
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653 " Tests 1 to 50, 52 to 57, 87 were moved to test_vimscript.vim |
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654 " Tests 25, 26, 32, 33, 41-48, 51, 69-75 were moved to test_trycatch.vim |
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655 let Xtest = 59 |
| 7 | 656 |
| 657 "------------------------------------------------------------------------------- | |
| 658 " | |
| 659 " Test 59: v:exception and v:throwpoint when discarding exceptions {{{1 | |
| 660 " | |
| 661 " When a :catch clause is left by a ":break" etc or an error or | |
| 662 " interrupt exception, v:exception and v:throwpoint are reset. They | |
| 663 " are not affected by an exception that is discarded before being | |
| 664 " caught. | |
| 665 "------------------------------------------------------------------------------- | |
| 666 | |
| 667 XpathINIT | |
| 668 | |
| 669 if ExtraVim() | |
| 670 | |
| 671 XloopINIT! 1 2 | |
| 672 | |
| 673 let sfile = expand("<sfile>") | |
| 674 | |
| 675 function! LineNumber() | |
| 676 return substitute(substitute(v:throwpoint, g:sfile, '', ""), | |
| 677 \ '\D*\(\d*\).*', '\1', "") | |
| 678 endfunction | |
| 679 | |
| 680 command! -nargs=1 SetLineNumber | |
| 681 \ try | throw "line" | catch /.*/ | let <args> = LineNumber() | endtry | |
| 682 | |
| 683 " Check v:exception/v:throwpoint against second/fourth parameter if | |
| 684 " specified, check for being empty else. | |
| 685 function! CHECK(n, ...) | |
| 686 XloopNEXT | |
| 687 let exception = a:0 != 0 ? a:1 : "" " second parameter (optional) | |
| 688 let emsg = a:0 != 0 ? a:2 : "" " third parameter (optional) | |
| 689 let line = a:0 != 0 ? a:3 : 0 " fourth parameter (optional) | |
| 690 let error = 0 | |
| 691 if emsg != "" | |
| 303 | 692 " exception is the error number, emsg the English error message text |
| 7 | 693 if exception !~ '^E\d\+$' |
| 694 Xout "TODO: Add message number for:" emsg | |
| 695 elseif v:lang == "C" || v:lang =~ '^[Ee]n' | |
| 696 if exception == "E492" && emsg == "Not an editor command" | |
| 697 let exception = '^Vim:' . exception . ': ' . emsg | |
| 698 else | |
| 699 let exception = '^Vim(\a\+):' . exception . ': ' . emsg | |
| 700 endif | |
| 701 else | |
| 702 if exception == "E492" | |
| 703 let exception = '^Vim:' . exception | |
| 704 else | |
| 705 let exception = '^Vim(\a\+):' . exception | |
| 706 endif | |
| 707 endif | |
| 708 endif | |
| 709 if exception == "" && v:exception != "" | |
| 710 Xout a:n.": v:exception is set:" v:exception | |
| 711 let error = 1 | |
| 712 elseif exception != "" && v:exception !~ exception | |
| 713 Xout a:n.": v:exception (".v:exception.") does not match" exception | |
| 714 let error = 1 | |
| 715 endif | |
| 716 if line == 0 && v:throwpoint != "" | |
| 717 Xout a:n.": v:throwpoint is set:" v:throwpoint | |
| 718 let error = 1 | |
| 719 elseif line != 0 && v:throwpoint !~ '\<' . line . '\>' | |
| 720 Xout a:n.": v:throwpoint (".v:throwpoint.") does not match" line | |
| 721 let error = 1 | |
| 722 endif | |
| 723 if !error | |
| 724 Xloop 1 " X: 2097151 | |
| 725 endif | |
| 726 endfunction | |
| 727 | |
| 728 while 1 | |
| 729 try | |
| 730 throw "x1" | |
| 731 catch /.*/ | |
| 732 break | |
| 733 endtry | |
| 734 endwhile | |
| 735 call CHECK(1) | |
| 736 | |
| 737 while 1 | |
| 738 try | |
| 739 throw "x2" | |
| 740 catch /.*/ | |
| 741 break | |
| 742 finally | |
| 743 call CHECK(2) | |
| 744 endtry | |
| 745 break | |
| 746 endwhile | |
| 747 call CHECK(3) | |
| 748 | |
| 749 while 1 | |
| 750 try | |
| 751 let errcaught = 0 | |
| 752 try | |
| 753 try | |
| 754 throw "x3" | |
| 755 catch /.*/ | |
| 756 SetLineNumber line_before_error | |
| 757 asdf | |
| 758 endtry | |
| 759 catch /.*/ | |
| 760 let errcaught = 1 | |
| 761 call CHECK(4, 'E492', "Not an editor command", | |
| 762 \ line_before_error + 1) | |
| 763 endtry | |
| 764 finally | |
| 765 if !errcaught && $VIMNOERRTHROW | |
| 766 call CHECK(4) | |
| 767 endif | |
| 768 break " discard error for $VIMNOERRTHROW | |
| 769 endtry | |
| 770 endwhile | |
| 771 call CHECK(5) | |
| 772 | |
| 773 Xpath 2097152 " X: 2097152 | |
| 774 | |
| 775 while 1 | |
| 776 try | |
| 777 let intcaught = 0 | |
| 778 try | |
| 779 try | |
| 780 throw "x4" | |
| 781 catch /.*/ | |
| 782 SetLineNumber two_lines_before_interrupt | |
| 783 "INTERRUPT | |
| 784 let dummy = 0 | |
| 785 endtry | |
| 786 catch /.*/ | |
| 787 let intcaught = 1 | |
| 788 call CHECK(6, "Vim:Interrupt", '', | |
| 789 \ two_lines_before_interrupt + 2) | |
| 790 endtry | |
| 791 finally | |
| 792 if !intcaught && $VIMNOINTTHROW | |
| 793 call CHECK(6) | |
| 794 endif | |
| 795 break " discard interrupt for $VIMNOINTTHROW | |
| 796 endtry | |
| 797 endwhile | |
| 798 call CHECK(7) | |
| 799 | |
| 800 Xpath 4194304 " X: 4194304 | |
| 801 | |
| 802 while 1 | |
| 803 try | |
| 804 let errcaught = 0 | |
| 805 try | |
| 806 try | |
| 807 " if 1 | |
| 808 SetLineNumber line_before_throw | |
| 809 throw "x5" | |
| 810 " missing endif | |
| 811 catch /.*/ | |
| 812 Xpath 8388608 " X: 0 | |
| 813 endtry | |
| 814 catch /.*/ | |
| 815 let errcaught = 1 | |
| 816 call CHECK(8, 'E171', "Missing :endif", line_before_throw + 3) | |
| 817 endtry | |
| 818 finally | |
| 819 if !errcaught && $VIMNOERRTHROW | |
| 820 call CHECK(8) | |
| 821 endif | |
| 822 break " discard error for $VIMNOERRTHROW | |
| 823 endtry | |
| 824 endwhile | |
| 825 call CHECK(9) | |
| 826 | |
| 827 Xpath 16777216 " X: 16777216 | |
| 828 | |
| 829 try | |
| 830 while 1 | |
| 831 try | |
| 832 throw "x6" | |
| 833 finally | |
| 834 break | |
| 835 endtry | |
| 836 break | |
| 837 endwhile | |
| 838 catch /.*/ | |
| 839 Xpath 33554432 " X: 0 | |
| 840 endtry | |
| 841 call CHECK(10) | |
| 842 | |
| 843 try | |
| 844 while 1 | |
| 845 try | |
| 846 throw "x7" | |
| 847 finally | |
| 848 break | |
| 849 endtry | |
| 850 break | |
| 851 endwhile | |
| 852 catch /.*/ | |
| 853 Xpath 67108864 " X: 0 | |
| 854 finally | |
| 855 call CHECK(11) | |
| 856 endtry | |
| 857 call CHECK(12) | |
| 858 | |
| 859 while 1 | |
| 860 try | |
| 861 let errcaught = 0 | |
| 862 try | |
| 863 try | |
| 864 throw "x8" | |
| 865 finally | |
| 866 SetLineNumber line_before_error | |
| 867 asdf | |
| 868 endtry | |
| 869 catch /.*/ | |
| 870 let errcaught = 1 | |
| 871 call CHECK(13, 'E492', "Not an editor command", | |
| 872 \ line_before_error + 1) | |
| 873 endtry | |
| 874 finally | |
| 875 if !errcaught && $VIMNOERRTHROW | |
| 876 call CHECK(13) | |
| 877 endif | |
| 878 break " discard error for $VIMNOERRTHROW | |
| 879 endtry | |
| 880 endwhile | |
| 881 call CHECK(14) | |
| 882 | |
| 883 Xpath 134217728 " X: 134217728 | |
| 884 | |
| 885 while 1 | |
| 886 try | |
| 887 let intcaught = 0 | |
| 888 try | |
| 889 try | |
| 890 throw "x9" | |
| 891 finally | |
| 892 SetLineNumber two_lines_before_interrupt | |
| 893 "INTERRUPT | |
| 894 endtry | |
| 895 catch /.*/ | |
| 896 let intcaught = 1 | |
| 897 call CHECK(15, "Vim:Interrupt", '', | |
| 898 \ two_lines_before_interrupt + 2) | |
| 899 endtry | |
| 900 finally | |
| 901 if !intcaught && $VIMNOINTTHROW | |
| 902 call CHECK(15) | |
| 903 endif | |
| 904 break " discard interrupt for $VIMNOINTTHROW | |
| 905 endtry | |
| 906 endwhile | |
| 907 call CHECK(16) | |
| 908 | |
| 909 Xpath 268435456 " X: 268435456 | |
| 910 | |
| 911 while 1 | |
| 912 try | |
| 913 let errcaught = 0 | |
| 914 try | |
| 915 try | |
| 916 " if 1 | |
| 917 SetLineNumber line_before_throw | |
| 918 throw "x10" | |
| 919 " missing endif | |
| 920 finally | |
| 921 call CHECK(17) | |
| 922 endtry | |
| 923 catch /.*/ | |
| 924 let errcaught = 1 | |
| 925 call CHECK(18, 'E171', "Missing :endif", line_before_throw + 3) | |
| 926 endtry | |
| 927 finally | |
| 928 if !errcaught && $VIMNOERRTHROW | |
| 929 call CHECK(18) | |
| 930 endif | |
| 931 break " discard error for $VIMNOERRTHROW | |
| 932 endtry | |
| 933 endwhile | |
| 934 call CHECK(19) | |
| 935 | |
| 936 Xpath 536870912 " X: 536870912 | |
| 937 | |
| 938 while 1 | |
| 939 try | |
| 940 let errcaught = 0 | |
| 941 try | |
| 942 try | |
| 943 " if 1 | |
| 944 SetLineNumber line_before_throw | |
| 945 throw "x11" | |
| 946 " missing endif | |
| 947 endtry | |
| 948 catch /.*/ | |
| 949 let errcaught = 1 | |
| 950 call CHECK(20, 'E171', "Missing :endif", line_before_throw + 3) | |
| 951 endtry | |
| 952 finally | |
| 953 if !errcaught && $VIMNOERRTHROW | |
| 954 call CHECK(20) | |
| 955 endif | |
| 956 break " discard error for $VIMNOERRTHROW | |
| 957 endtry | |
| 958 endwhile | |
| 959 call CHECK(21) | |
| 960 | |
| 961 Xpath 1073741824 " X: 1073741824 | |
| 962 | |
| 963 endif | |
| 964 | |
| 965 Xcheck 2038431743 | |
| 966 | |
| 967 | |
| 968 "------------------------------------------------------------------------------- | |
| 969 " | |
| 970 " Test 60: (Re)throwing v:exception; :echoerr. {{{1 | |
| 971 " | |
| 972 " A user exception can be rethrown after catching by throwing | |
| 973 " v:exception. An error or interrupt exception cannot be rethrown | |
| 974 " because Vim exceptions cannot be faked. A Vim exception using the | |
| 975 " value of v:exception can, however, be triggered by the :echoerr | |
| 976 " command. | |
| 977 "------------------------------------------------------------------------------- | |
| 978 | |
| 979 XpathINIT | |
| 980 | |
| 981 try | |
| 982 try | |
| 983 Xpath 1 " X: 1 | |
| 984 throw "oops" | |
| 985 catch /oops/ | |
| 986 Xpath 2 " X: 2 | |
| 987 throw v:exception " rethrow user exception | |
| 988 catch /.*/ | |
| 989 Xpath 4 " X: 0 | |
| 990 endtry | |
| 991 catch /^oops$/ " catches rethrown user exception | |
| 992 Xpath 8 " X: 8 | |
| 993 catch /.*/ | |
| 994 Xpath 16 " X: 0 | |
| 995 endtry | |
| 996 | |
| 997 function! F() | |
| 998 try | |
| 999 let caught = 0 | |
| 1000 try | |
| 1001 Xpath 32 " X: 32 | |
| 1002 write /n/o/n/w/r/i/t/a/b/l/e/_/f/i/l/e | |
| 1003 Xpath 64 " X: 0 | |
| 1004 Xout "did_emsg was reset before executing " . | |
| 1005 \ "BufWritePost autocommands." | |
| 1006 catch /^Vim(write):/ | |
| 1007 let caught = 1 | |
| 1008 throw v:exception " throw error: cannot fake Vim exception | |
| 1009 catch /.*/ | |
| 1010 Xpath 128 " X: 0 | |
| 1011 finally | |
| 1012 Xpath 256 " X: 256 | |
| 1013 if !caught && !$VIMNOERRTHROW | |
| 1014 Xpath 512 " X: 0 | |
| 1015 endif | |
| 1016 endtry | |
| 1017 catch /^Vim(throw):/ " catches throw error | |
| 1018 let caught = caught + 1 | |
| 1019 catch /.*/ | |
| 1020 Xpath 1024 " X: 0 | |
| 1021 finally | |
| 1022 Xpath 2048 " X: 2048 | |
| 1023 if caught != 2 | |
| 1024 if !caught && !$VIMNOERRTHROW | |
| 1025 Xpath 4096 " X: 0 | |
| 1026 elseif caught | |
| 1027 Xpath 8192 " X: 0 | |
| 1028 endif | |
| 1029 return | " discard error for $VIMNOERRTHROW | |
| 1030 endif | |
| 1031 endtry | |
| 1032 endfunction | |
| 1033 | |
| 1034 call F() | |
| 1035 delfunction F | |
| 1036 | |
| 1037 function! G() | |
| 1038 try | |
| 1039 let caught = 0 | |
| 1040 try | |
| 1041 Xpath 16384 " X: 16384 | |
| 1042 asdf | |
| 1043 catch /^Vim/ " catch error exception | |
| 1044 let caught = 1 | |
| 1045 " Trigger Vim error exception with value specified after :echoerr | |
| 1046 let value = substitute(v:exception, '^Vim\((.*)\)\=:', '', "") | |
| 1047 echoerr value | |
| 1048 catch /.*/ | |
| 1049 Xpath 32768 " X: 0 | |
| 1050 finally | |
| 1051 Xpath 65536 " X: 65536 | |
| 1052 if !caught | |
| 1053 if !$VIMNOERRTHROW | |
| 1054 Xpath 131072 " X: 0 | |
| 1055 else | |
| 1056 let value = "Error" | |
| 1057 echoerr value | |
| 1058 endif | |
| 1059 endif | |
| 1060 endtry | |
| 1061 catch /^Vim(echoerr):/ | |
| 1062 let caught = caught + 1 | |
| 1063 if v:exception !~ value | |
| 1064 Xpath 262144 " X: 0 | |
| 1065 endif | |
| 1066 catch /.*/ | |
| 1067 Xpath 524288 " X: 0 | |
| 1068 finally | |
| 1069 Xpath 1048576 " X: 1048576 | |
| 1070 if caught != 2 | |
| 1071 if !caught && !$VIMNOERRTHROW | |
| 1072 Xpath 2097152 " X: 0 | |
| 1073 elseif caught | |
| 1074 Xpath 4194304 " X: 0 | |
| 1075 endif | |
| 1076 return | " discard error for $VIMNOERRTHROW | |
| 1077 endif | |
| 1078 endtry | |
| 1079 endfunction | |
| 1080 | |
| 1081 call G() | |
| 1082 delfunction G | |
| 1083 | |
| 1084 unlet! value caught | |
| 1085 | |
| 1086 if ExtraVim() | |
| 1087 try | |
| 1088 let errcaught = 0 | |
| 1089 try | |
| 1090 Xpath 8388608 " X: 8388608 | |
| 1091 let intcaught = 0 | |
| 1092 "INTERRUPT | |
| 1093 catch /^Vim:/ " catch interrupt exception | |
| 1094 let intcaught = 1 | |
| 1095 " Trigger Vim error exception with value specified after :echoerr | |
| 1096 echoerr substitute(v:exception, '^Vim\((.*)\)\=:', '', "") | |
| 1097 catch /.*/ | |
| 1098 Xpath 16777216 " X: 0 | |
| 1099 finally | |
| 1100 Xpath 33554432 " X: 33554432 | |
| 1101 if !intcaught | |
| 1102 if !$VIMNOINTTHROW | |
| 1103 Xpath 67108864 " X: 0 | |
| 1104 else | |
| 1105 echoerr "Interrupt" | |
| 1106 endif | |
| 1107 endif | |
| 1108 endtry | |
| 1109 catch /^Vim(echoerr):/ | |
| 1110 let errcaught = 1 | |
| 1111 if v:exception !~ "Interrupt" | |
| 1112 Xpath 134217728 " X: 0 | |
| 1113 endif | |
| 1114 finally | |
| 1115 Xpath 268435456 " X: 268435456 | |
| 1116 if !errcaught && !$VIMNOERRTHROW | |
| 1117 Xpath 536870912 " X: 0 | |
| 1118 endif | |
| 1119 endtry | |
| 1120 endif | |
| 1121 | |
| 1122 Xcheck 311511339 | |
| 1123 | |
|
21666
97b887aecd4a
patch 8.2.1383: test 49 is old style
Bram Moolenaar <Bram@vim.org>
parents:
21632
diff
changeset
|
1124 " Test 61 was moved to test_vimscript.vim |
|
97b887aecd4a
patch 8.2.1383: test 49 is old style
Bram Moolenaar <Bram@vim.org>
parents:
21632
diff
changeset
|
1125 let Xtest = 62 |
| 7 | 1126 |
| 1127 "------------------------------------------------------------------------------- | |
| 1128 " Test 62: Catching error exceptions {{{1 | |
| 1129 " | |
| 1130 " An error inside a :try/:endtry region is converted to an exception | |
| 1131 " and can be caught. The error exception has a "Vim(cmdname):" prefix | |
| 1132 " where cmdname is the name of the failing command, or a "Vim:" prefix | |
| 1133 " if no command name is known. The "Vim" prefixes cannot be faked. | |
| 1134 "------------------------------------------------------------------------------- | |
| 1135 | |
| 1136 XpathINIT | |
| 1137 | |
| 1138 function! MSG(enr, emsg) | |
| 1139 let english = v:lang == "C" || v:lang =~ '^[Ee]n' | |
| 1140 if a:enr == "" | |
| 1141 Xout "TODO: Add message number for:" a:emsg | |
| 1142 let v:errmsg = ":" . v:errmsg | |
| 1143 endif | |
| 1144 let match = 1 | |
| 1145 if v:errmsg !~ '^'.a:enr.':' || (english && v:errmsg !~ a:emsg) | |
| 1146 let match = 0 | |
| 1147 if v:errmsg == "" | |
| 1148 Xout "Message missing." | |
| 1149 else | |
| 1150 let v:errmsg = escape(v:errmsg, '"') | |
| 1151 Xout "Unexpected message:" v:errmsg | |
| 1152 endif | |
| 1153 endif | |
| 1154 return match | |
| 1155 endfunction | |
| 1156 | |
| 1157 while 1 | |
| 1158 try | |
| 1159 try | |
| 1160 let caught = 0 | |
| 1161 unlet novar | |
| 1162 catch /^Vim(unlet):/ | |
| 1163 let caught = 1 | |
| 1164 let v:errmsg = substitute(v:exception, '^Vim(unlet):', '', "") | |
| 1165 finally | |
| 1166 Xpath 1 " X: 1 | |
| 1167 if !caught && !$VIMNOERRTHROW | |
| 1168 Xpath 2 " X: 0 | |
| 1169 endif | |
| 1170 if !MSG('E108', "No such variable") | |
| 1171 Xpath 4 " X: 0 | |
| 1172 endif | |
| 1173 endtry | |
| 1174 catch /.*/ | |
| 1175 Xpath 8 " X: 0 | |
| 1176 Xout v:exception "in" v:throwpoint | |
| 1177 finally | |
| 1178 break " discard error for $VIMNOERRTHROW | |
| 1179 endtry | |
| 1180 endwhile | |
| 1181 | |
| 1182 while 1 | |
| 1183 try | |
| 1184 try | |
| 1185 let caught = 0 | |
| 1186 throw novar " error in :throw | |
| 1187 catch /^Vim(throw):/ | |
| 1188 let caught = 1 | |
| 1189 let v:errmsg = substitute(v:exception, '^Vim(throw):', '', "") | |
| 1190 finally | |
| 1191 Xpath 16 " X: 16 | |
| 1192 if !caught && !$VIMNOERRTHROW | |
| 1193 Xpath 32 " X: 0 | |
| 1194 endif | |
| 1195 if caught ? !MSG('E121', "Undefined variable") | |
| 1196 \ : !MSG('E15', "Invalid expression") | |
| 1197 Xpath 64 " X: 0 | |
| 1198 endif | |
| 1199 endtry | |
| 1200 catch /.*/ | |
| 1201 Xpath 128 " X: 0 | |
| 1202 Xout v:exception "in" v:throwpoint | |
| 1203 finally | |
| 1204 break " discard error for $VIMNOERRTHROW | |
| 1205 endtry | |
| 1206 endwhile | |
| 1207 | |
| 1208 while 1 | |
| 1209 try | |
| 1210 try | |
| 1211 let caught = 0 | |
| 1212 throw "Vim:faked" " error: cannot fake Vim exception | |
| 1213 catch /^Vim(throw):/ | |
| 1214 let caught = 1 | |
| 1215 let v:errmsg = substitute(v:exception, '^Vim(throw):', '', "") | |
| 1216 finally | |
| 1217 Xpath 256 " X: 256 | |
| 1218 if !caught && !$VIMNOERRTHROW | |
| 1219 Xpath 512 " X: 0 | |
| 1220 endif | |
| 1221 if !MSG('E608', "Cannot :throw exceptions with 'Vim' prefix") | |
| 1222 Xpath 1024 " X: 0 | |
| 1223 endif | |
| 1224 endtry | |
| 1225 catch /.*/ | |
| 1226 Xpath 2048 " X: 0 | |
| 1227 Xout v:exception "in" v:throwpoint | |
| 1228 finally | |
| 1229 break " discard error for $VIMNOERRTHROW | |
| 1230 endtry | |
| 1231 endwhile | |
| 1232 | |
| 1233 function! F() | |
| 1234 while 1 | |
| 1235 " Missing :endwhile | |
| 1236 endfunction | |
| 1237 | |
| 1238 while 1 | |
| 1239 try | |
| 1240 try | |
| 1241 let caught = 0 | |
| 1242 call F() | |
| 1243 catch /^Vim(endfunction):/ | |
| 1244 let caught = 1 | |
| 1245 let v:errmsg = substitute(v:exception, '^Vim(endfunction):', '', "") | |
| 1246 finally | |
| 1247 Xpath 4096 " X: 4096 | |
| 1248 if !caught && !$VIMNOERRTHROW | |
| 1249 Xpath 8192 " X: 0 | |
| 1250 endif | |
| 1251 if !MSG('E170', "Missing :endwhile") | |
| 1252 Xpath 16384 " X: 0 | |
| 1253 endif | |
| 1254 endtry | |
| 1255 catch /.*/ | |
| 1256 Xpath 32768 " X: 0 | |
| 1257 Xout v:exception "in" v:throwpoint | |
| 1258 finally | |
| 1259 break " discard error for $VIMNOERRTHROW | |
| 1260 endtry | |
| 1261 endwhile | |
| 1262 | |
| 1263 while 1 | |
| 1264 try | |
| 1265 try | |
| 1266 let caught = 0 | |
| 1267 ExecAsScript F | |
| 1268 catch /^Vim:/ | |
| 1269 let caught = 1 | |
| 1270 let v:errmsg = substitute(v:exception, '^Vim:', '', "") | |
| 1271 finally | |
| 1272 Xpath 65536 " X: 65536 | |
| 1273 if !caught && !$VIMNOERRTHROW | |
| 1274 Xpath 131072 " X: 0 | |
| 1275 endif | |
| 1276 if !MSG('E170', "Missing :endwhile") | |
| 1277 Xpath 262144 " X: 0 | |
| 1278 endif | |
| 1279 endtry | |
| 1280 catch /.*/ | |
| 1281 Xpath 524288 " X: 0 | |
| 1282 Xout v:exception "in" v:throwpoint | |
| 1283 finally | |
| 1284 break " discard error for $VIMNOERRTHROW | |
| 1285 endtry | |
| 1286 endwhile | |
| 1287 | |
| 1288 function! G() | |
| 1289 call G() | |
| 1290 endfunction | |
| 1291 | |
| 1292 while 1 | |
| 1293 try | |
| 1294 let mfd_save = &mfd | |
| 1295 set mfd=3 | |
| 1296 try | |
| 1297 let caught = 0 | |
| 1298 call G() | |
| 1299 catch /^Vim(call):/ | |
| 1300 let caught = 1 | |
| 1301 let v:errmsg = substitute(v:exception, '^Vim(call):', '', "") | |
| 1302 finally | |
| 1303 Xpath 1048576 " X: 1048576 | |
| 1304 if !caught && !$VIMNOERRTHROW | |
| 1305 Xpath 2097152 " X: 0 | |
| 1306 endif | |
| 1307 if !MSG('E132', "Function call depth is higher than 'maxfuncdepth'") | |
| 1308 Xpath 4194304 " X: 0 | |
| 1309 endif | |
| 1310 endtry | |
| 1311 catch /.*/ | |
| 1312 Xpath 8388608 " X: 0 | |
| 1313 Xout v:exception "in" v:throwpoint | |
| 1314 finally | |
| 1315 let &mfd = mfd_save | |
| 1316 break " discard error for $VIMNOERRTHROW | |
| 1317 endtry | |
| 1318 endwhile | |
| 1319 | |
| 1320 function! H() | |
| 1321 return H() | |
| 1322 endfunction | |
| 1323 | |
| 1324 while 1 | |
| 1325 try | |
| 1326 let mfd_save = &mfd | |
| 1327 set mfd=3 | |
| 1328 try | |
| 1329 let caught = 0 | |
| 1330 call H() | |
| 1331 catch /^Vim(return):/ | |
| 1332 let caught = 1 | |
| 1333 let v:errmsg = substitute(v:exception, '^Vim(return):', '', "") | |
| 1334 finally | |
| 1335 Xpath 16777216 " X: 16777216 | |
| 1336 if !caught && !$VIMNOERRTHROW | |
| 1337 Xpath 33554432 " X: 0 | |
| 1338 endif | |
| 1339 if !MSG('E132', "Function call depth is higher than 'maxfuncdepth'") | |
| 1340 Xpath 67108864 " X: 0 | |
| 1341 endif | |
| 1342 endtry | |
| 1343 catch /.*/ | |
| 1344 Xpath 134217728 " X: 0 | |
| 1345 Xout v:exception "in" v:throwpoint | |
| 1346 finally | |
| 1347 let &mfd = mfd_save | |
| 1348 break " discard error for $VIMNOERRTHROW | |
| 1349 endtry | |
| 1350 endwhile | |
| 1351 | |
| 1352 unlet! caught mfd_save | |
| 1353 delfunction F | |
| 1354 delfunction G | |
| 1355 delfunction H | |
| 1356 Xpath 268435456 " X: 268435456 | |
| 1357 | |
| 1358 Xcheck 286331153 | |
| 1359 | |
| 1360 " Leave MSG() for the next test. | |
| 1361 | |
| 1362 | |
| 1363 "------------------------------------------------------------------------------- | |
| 1364 " Test 63: Suppressing error exceptions by :silent!. {{{1 | |
| 1365 " | |
| 1366 " A :silent! command inside a :try/:endtry region suppresses the | |
| 1367 " conversion of errors to an exception and the immediate abortion on | |
| 1368 " error. When the commands executed by the :silent! themselves open | |
| 1369 " a new :try/:endtry region, conversion of errors to exception and | |
| 1370 " immediate abortion is switched on again - until the next :silent! | |
| 1371 " etc. The :silent! has the effect of setting v:errmsg to the error | |
| 1372 " message text (without displaying it) and continuing with the next | |
| 1373 " script line. | |
| 1374 " | |
| 1375 " When a command triggering autocommands is executed by :silent! | |
| 1376 " inside a :try/:endtry, the autocommand execution is not suppressed | |
| 1377 " on error. | |
| 1378 " | |
| 1379 " This test reuses the function MSG() from the previous test. | |
| 1380 "------------------------------------------------------------------------------- | |
| 1381 | |
| 1382 XpathINIT | |
| 1383 | |
| 1384 XloopINIT! 1 4 | |
| 1385 | |
| 1386 let taken = "" | |
| 1387 | |
| 1388 function! S(n) abort | |
| 1389 XloopNEXT | |
| 1390 let g:taken = g:taken . "E" . a:n | |
| 1391 let v:errmsg = "" | |
| 1392 exec "asdf" . a:n | |
| 1393 | |
| 1394 " Check that ":silent!" continues: | |
| 1395 Xloop 1 | |
| 1396 | |
| 1397 " Check that ":silent!" sets "v:errmsg": | |
| 1398 if MSG('E492', "Not an editor command") | |
| 1399 Xloop 2 | |
| 1400 endif | |
| 1401 endfunction | |
| 1402 | |
| 1403 function! Foo() | |
| 1404 while 1 | |
| 1405 try | |
| 1406 try | |
| 1407 let caught = 0 | |
| 1408 " This is not silent: | |
| 1409 call S(3) " X: 0 * 16 | |
| 1410 catch /^Vim:/ | |
| 1411 let caught = 1 | |
| 1412 let errmsg3 = substitute(v:exception, '^Vim:', '', "") | |
| 1413 silent! call S(4) " X: 3 * 64 | |
| 1414 finally | |
| 1415 if !caught | |
| 1416 let errmsg3 = v:errmsg | |
| 1417 " Do call S(4) here if not executed in :catch. | |
| 1418 silent! call S(4) | |
| 1419 endif | |
| 1420 Xpath 1048576 " X: 1048576 | |
| 1421 if !caught && !$VIMNOERRTHROW | |
| 1422 Xpath 2097152 " X: 0 | |
| 1423 endif | |
| 1424 let v:errmsg = errmsg3 | |
| 1425 if !MSG('E492', "Not an editor command") | |
| 1426 Xpath 4194304 " X: 0 | |
| 1427 endif | |
| 1428 silent! call S(5) " X: 3 * 256 | |
| 303 | 1429 " Break out of try conditionals that cover ":silent!". This also |
| 7 | 1430 " discards the aborting error when $VIMNOERRTHROW is non-zero. |
| 1431 break | |
| 1432 endtry | |
| 1433 catch /.*/ | |
| 1434 Xpath 8388608 " X: 0 | |
| 1435 Xout v:exception "in" v:throwpoint | |
| 1436 endtry | |
| 1437 endwhile | |
| 1438 " This is a double ":silent!" (see caller). | |
| 1439 silent! call S(6) " X: 3 * 1024 | |
| 1440 endfunction | |
| 1441 | |
| 1442 function! Bar() | |
| 1443 try | |
| 1444 silent! call S(2) " X: 3 * 4 | |
| 1445 " X: 3 * 4096 | |
| 1446 silent! execute "call Foo() | call S(7)" | |
| 1447 silent! call S(8) " X: 3 * 16384 | |
| 1448 endtry " normal end of try cond that covers ":silent!" | |
| 1449 " This has a ":silent!" from the caller: | |
| 1450 call S(9) " X: 3 * 65536 | |
| 1451 endfunction | |
| 1452 | |
| 1453 silent! call S(1) " X: 3 * 1 | |
| 1454 silent! call Bar() | |
| 1455 silent! call S(10) " X: 3 * 262144 | |
| 1456 | |
| 1457 let expected = "E1E2E3E4E5E6E7E8E9E10" | |
| 1458 if taken != expected | |
| 1459 Xpath 16777216 " X: 0 | |
| 1460 Xout "'taken' is" taken "instead of" expected | |
| 1461 endif | |
| 1462 | |
| 1463 augroup TMP | |
| 1464 autocmd BufWritePost * Xpath 33554432 " X: 33554432 | |
| 1465 augroup END | |
| 1466 | |
| 1467 Xpath 67108864 " X: 67108864 | |
| 1468 write /i/m/p/o/s/s/i/b/l/e | |
| 1469 Xpath 134217728 " X: 134217728 | |
| 1470 | |
| 1471 autocmd! TMP | |
| 1472 unlet! caught errmsg3 taken expected | |
| 1473 delfunction S | |
| 1474 delfunction Foo | |
| 1475 delfunction Bar | |
| 1476 delfunction MSG | |
| 1477 | |
| 1478 Xcheck 236978127 | |
| 1479 | |
| 1480 | |
| 1481 "------------------------------------------------------------------------------- | |
| 1482 " Test 64: Error exceptions after error, interrupt or :throw {{{1 | |
| 1483 " | |
| 1484 " When an error occurs after an interrupt or a :throw but before | |
| 1485 " a matching :catch is reached, all following :catches of that try | |
| 1486 " block are ignored, but the error exception can be caught by the next | |
| 1487 " surrounding try conditional. Any previous error exception is | |
| 1488 " discarded. An error is ignored when there is a previous error that | |
| 1489 " has not been caught. | |
| 1490 "------------------------------------------------------------------------------- | |
| 1491 | |
| 1492 XpathINIT | |
| 1493 | |
| 1494 if ExtraVim() | |
| 1495 | |
| 1496 while 1 | |
| 1497 try | |
| 1498 try | |
| 1499 Xpath 1 " X: 1 | |
| 1500 let caught = 0 | |
| 1501 while 1 | |
| 1502 " if 1 | |
| 1503 " Missing :endif | |
| 1504 endwhile " throw error exception | |
| 1505 catch /^Vim(/ | |
| 1506 let caught = 1 | |
| 1507 finally | |
| 1508 Xpath 2 " X: 2 | |
| 1509 if caught || $VIMNOERRTHROW | |
| 1510 Xpath 4 " X: 4 | |
| 1511 endif | |
| 1512 endtry | |
| 1513 catch /.*/ | |
| 1514 Xpath 8 " X: 0 | |
| 1515 Xout v:exception "in" v:throwpoint | |
| 1516 finally | |
| 1517 break " discard error for $VIMNOERRTHROW | |
| 1518 endtry | |
| 1519 endwhile | |
| 1520 | |
| 1521 while 1 | |
| 1522 try | |
| 1523 try | |
| 1524 Xpath 16 " X: 16 | |
| 1525 let caught = 0 | |
| 1526 try | |
| 1527 " if 1 | |
| 1528 " Missing :endif | |
| 1529 catch /.*/ " throw error exception | |
| 1530 Xpath 32 " X: 0 | |
| 1531 catch /.*/ | |
| 1532 Xpath 64 " X: 0 | |
| 1533 endtry | |
| 1534 catch /^Vim(/ | |
| 1535 let caught = 1 | |
| 1536 finally | |
| 1537 Xpath 128 " X: 128 | |
| 1538 if caught || $VIMNOERRTHROW | |
| 1539 Xpath 256 " X: 256 | |
| 1540 endif | |
| 1541 endtry | |
| 1542 catch /.*/ | |
| 1543 Xpath 512 " X: 0 | |
| 1544 Xout v:exception "in" v:throwpoint | |
| 1545 finally | |
| 1546 break " discard error for $VIMNOERRTHROW | |
| 1547 endtry | |
| 1548 endwhile | |
| 1549 | |
| 1550 while 1 | |
| 1551 try | |
| 1552 try | |
| 1553 let caught = 0 | |
| 1554 try | |
| 1555 Xpath 1024 " X: 1024 | |
| 1556 "INTERRUPT | |
| 1557 catch /do_not_catch/ | |
| 1558 Xpath 2048 " X: 0 | |
| 1559 " if 1 | |
| 1560 " Missing :endif | |
| 1561 catch /.*/ " throw error exception | |
| 1562 Xpath 4096 " X: 0 | |
| 1563 catch /.*/ | |
| 1564 Xpath 8192 " X: 0 | |
| 1565 endtry | |
| 1566 catch /^Vim(/ | |
| 1567 let caught = 1 | |
| 1568 finally | |
| 1569 Xpath 16384 " X: 16384 | |
| 1570 if caught || $VIMNOERRTHROW | |
| 1571 Xpath 32768 " X: 32768 | |
| 1572 endif | |
| 1573 endtry | |
| 1574 catch /.*/ | |
| 1575 Xpath 65536 " X: 0 | |
| 1576 Xout v:exception "in" v:throwpoint | |
| 1577 finally | |
| 1578 break " discard error for $VIMNOERRTHROW | |
| 1579 endtry | |
| 1580 endwhile | |
| 1581 | |
| 1582 while 1 | |
| 1583 try | |
| 1584 try | |
| 1585 let caught = 0 | |
| 1586 try | |
| 1587 Xpath 131072 " X: 131072 | |
| 1588 throw "x" | |
| 1589 catch /do_not_catch/ | |
| 1590 Xpath 262144 " X: 0 | |
| 1591 " if 1 | |
| 1592 " Missing :endif | |
| 1593 catch /x/ " throw error exception | |
| 1594 Xpath 524288 " X: 0 | |
| 1595 catch /.*/ | |
| 1596 Xpath 1048576 " X: 0 | |
| 1597 endtry | |
| 1598 catch /^Vim(/ | |
| 1599 let caught = 1 | |
| 1600 finally | |
| 1601 Xpath 2097152 " X: 2097152 | |
| 1602 if caught || $VIMNOERRTHROW | |
| 1603 Xpath 4194304 " X: 4194304 | |
| 1604 endif | |
| 1605 endtry | |
| 1606 catch /.*/ | |
| 1607 Xpath 8388608 " X: 0 | |
| 1608 Xout v:exception "in" v:throwpoint | |
| 1609 finally | |
| 1610 break " discard error for $VIMNOERRTHROW | |
| 1611 endtry | |
| 1612 endwhile | |
| 1613 | |
| 1614 while 1 | |
| 1615 try | |
| 1616 try | |
| 1617 let caught = 0 | |
| 1618 Xpath 16777216 " X: 16777216 | |
| 1619 " endif " :endif without :if; throw error exception | |
| 1620 " if 1 | |
| 1621 " Missing :endif | |
| 1622 catch /do_not_catch/ " ignore new error | |
| 1623 Xpath 33554432 " X: 0 | |
| 1624 catch /^Vim(endif):/ | |
| 1625 let caught = 1 | |
| 1626 catch /^Vim(/ | |
| 1627 Xpath 67108864 " X: 0 | |
| 1628 finally | |
| 1629 Xpath 134217728 " X: 134217728 | |
| 1630 if caught || $VIMNOERRTHROW | |
| 1631 Xpath 268435456 " X: 268435456 | |
| 1632 endif | |
| 1633 endtry | |
| 1634 catch /.*/ | |
| 1635 Xpath 536870912 " X: 0 | |
| 1636 Xout v:exception "in" v:throwpoint | |
| 1637 finally | |
| 1638 break " discard error for $VIMNOERRTHROW | |
| 1639 endtry | |
| 1640 endwhile | |
| 1641 | |
| 1642 Xpath 1073741824 " X: 1073741824 | |
| 1643 | |
| 1644 endif | |
| 1645 | |
| 1646 Xcheck 1499645335 | |
| 1647 | |
|
21666
97b887aecd4a
patch 8.2.1383: test 49 is old style
Bram Moolenaar <Bram@vim.org>
parents:
21632
diff
changeset
|
1648 " Test 65 was moved to test_vimscript.vim |
|
97b887aecd4a
patch 8.2.1383: test 49 is old style
Bram Moolenaar <Bram@vim.org>
parents:
21632
diff
changeset
|
1649 let Xtest = 66 |
| 7 | 1650 |
| 1651 "------------------------------------------------------------------------------- | |
| 1652 " Test 66: Stop range :call on error, interrupt, or :throw {{{1 | |
| 1653 " | |
| 1654 " When a function which is multiply called for a range since it | |
| 1655 " doesn't handle the range itself has an error in a command | |
| 1656 " dynamically enclosed by :try/:endtry or gets an interrupt or | |
| 1657 " executes a :throw, no more calls for the remaining lines in the | |
| 1658 " range are made. On an error in a command not dynamically enclosed | |
| 1659 " by :try/:endtry, the function is executed again for the remaining | |
| 1660 " lines in the range. | |
| 1661 "------------------------------------------------------------------------------- | |
| 1662 | |
| 1663 XpathINIT | |
| 1664 | |
| 1665 if ExtraVim() | |
| 1666 | |
| 1667 let file = tempname() | |
| 1668 exec "edit" file | |
| 1669 | |
| 1670 insert | |
| 1671 line 1 | |
| 1672 line 2 | |
| 1673 line 3 | |
| 1674 . | |
| 1675 | |
| 1676 XloopINIT! 1 2 | |
| 1677 | |
| 1678 let taken = "" | |
| 1679 let expected = "G1EF1E(1)F1E(2)F1E(3)G2EF2E(1)G3IF3I(1)G4TF4T(1)G5AF5A(1)" | |
| 1680 | |
| 1681 function! F(reason, n) abort | |
| 1682 let g:taken = g:taken . "F" . a:n . | |
| 1683 \ substitute(a:reason, '\(\l\).*', '\u\1', "") . | |
| 1684 \ "(" . line(".") . ")" | |
| 1685 | |
| 1686 if a:reason == "error" | |
| 1687 asdf | |
| 1688 elseif a:reason == "interrupt" | |
| 1689 "INTERRUPT | |
| 1690 let dummy = 0 | |
| 1691 elseif a:reason == "throw" | |
| 1692 throw "xyz" | |
| 1693 elseif a:reason == "aborting error" | |
| 1694 XloopNEXT | |
| 1695 if g:taken != g:expected | |
| 1696 Xloop 1 " X: 0 | |
| 1697 Xout "'taken' is" g:taken "instead of" g:expected | |
| 1698 endif | |
| 1699 try | |
| 1700 bwipeout! | |
| 1701 call delete(file) | |
| 1702 asdf | |
| 1703 endtry | |
| 1704 endif | |
| 1705 endfunction | |
| 1706 | |
| 1707 function! G(reason, n) | |
| 1708 let g:taken = g:taken . "G" . a:n . | |
| 1709 \ substitute(a:reason, '\(\l\).*', '\u\1', "") | |
| 1710 1,3call F(a:reason, a:n) | |
| 1711 endfunction | |
| 1712 | |
| 1713 Xpath 8 " X: 8 | |
| 1714 call G("error", 1) | |
| 1715 try | |
| 1716 Xpath 16 " X: 16 | |
| 1717 try | |
| 1718 call G("error", 2) | |
| 1719 Xpath 32 " X: 0 | |
| 1720 finally | |
| 1721 Xpath 64 " X: 64 | |
| 1722 try | |
| 1723 call G("interrupt", 3) | |
| 1724 Xpath 128 " X: 0 | |
| 1725 finally | |
| 1726 Xpath 256 " X: 256 | |
| 1727 try | |
| 1728 call G("throw", 4) | |
| 1729 Xpath 512 " X: 0 | |
| 1730 endtry | |
| 1731 endtry | |
| 1732 endtry | |
| 1733 catch /xyz/ | |
| 1734 Xpath 1024 " X: 1024 | |
| 1735 catch /.*/ | |
| 1736 Xpath 2048 " X: 0 | |
| 1737 Xout v:exception "in" ExtraVimThrowpoint() | |
| 1738 endtry | |
| 1739 Xpath 4096 " X: 4096 | |
| 1740 call G("aborting error", 5) | |
| 1741 Xpath 8192 " X: 0 | |
| 1742 Xout "'taken' is" taken "instead of" expected | |
| 1743 | |
| 1744 endif | |
| 1745 | |
| 1746 Xcheck 5464 | |
| 1747 | |
| 1748 | |
| 1749 "------------------------------------------------------------------------------- | |
| 303 | 1750 " Test 67: :throw across :call command {{{1 |
| 7 | 1751 " |
| 1752 " On a call command, an exception might be thrown when evaluating the | |
| 1753 " function name, during evaluation of the arguments, or when the | |
| 1754 " function is being executed. The exception can be caught by the | |
| 1755 " caller. | |
| 1756 "------------------------------------------------------------------------------- | |
| 1757 | |
| 1758 XpathINIT | |
| 1759 | |
| 1760 function! THROW(x, n) | |
| 1761 if a:n == 1 | |
| 303 | 1762 Xpath 1 " X: 1 |
| 7 | 1763 elseif a:n == 2 |
| 303 | 1764 Xpath 2 " X: 2 |
| 7 | 1765 elseif a:n == 3 |
| 303 | 1766 Xpath 4 " X: 4 |
| 7 | 1767 endif |
| 1768 throw a:x | |
| 1769 endfunction | |
| 1770 | |
| 1771 function! NAME(x, n) | |
| 1772 if a:n == 1 | |
| 303 | 1773 Xpath 8 " X: 0 |
| 7 | 1774 elseif a:n == 2 |
| 303 | 1775 Xpath 16 " X: 16 |
| 7 | 1776 elseif a:n == 3 |
| 303 | 1777 Xpath 32 " X: 32 |
| 7 | 1778 elseif a:n == 4 |
| 303 | 1779 Xpath 64 " X: 64 |
| 7 | 1780 endif |
| 1781 return a:x | |
| 1782 endfunction | |
| 1783 | |
| 1784 function! ARG(x, n) | |
| 1785 if a:n == 1 | |
| 303 | 1786 Xpath 128 " X: 0 |
| 7 | 1787 elseif a:n == 2 |
| 303 | 1788 Xpath 256 " X: 0 |
| 7 | 1789 elseif a:n == 3 |
| 303 | 1790 Xpath 512 " X: 512 |
| 7 | 1791 elseif a:n == 4 |
| 303 | 1792 Xpath 1024 " X: 1024 |
| 7 | 1793 endif |
| 1794 return a:x | |
| 1795 endfunction | |
| 1796 | |
| 1797 function! F(x, n) | |
| 1798 if a:n == 2 | |
| 303 | 1799 Xpath 2048 " X: 0 |
| 7 | 1800 elseif a:n == 4 |
| 303 | 1801 Xpath 4096 " X: 4096 |
| 7 | 1802 endif |
| 1803 endfunction | |
| 1804 | |
| 303 | 1805 while 1 |
| 1806 try | |
| 1807 let error = 0 | |
| 1808 let v:errmsg = "" | |
| 1809 | |
| 1810 while 1 | |
| 1811 try | |
| 1812 Xpath 8192 " X: 8192 | |
| 1813 call {NAME(THROW("name", 1), 1)}(ARG(4711, 1), 1) | |
| 1814 Xpath 16384 " X: 0 | |
| 1815 catch /^name$/ | |
| 1816 Xpath 32768 " X: 32768 | |
| 1817 catch /.*/ | |
| 1818 let error = 1 | |
| 1819 Xout "1:" v:exception "in" v:throwpoint | |
| 1820 finally | |
| 1821 if !error && $VIMNOERRTHROW && v:errmsg != "" | |
| 1822 let error = 1 | |
| 1823 Xout "1:" v:errmsg | |
| 1824 endif | |
| 1825 if error | |
| 1826 Xpath 65536 " X: 0 | |
| 1827 endif | |
| 1828 let error = 0 | |
| 1829 let v:errmsg = "" | |
| 1830 break " discard error for $VIMNOERRTHROW | |
| 1831 endtry | |
| 1832 endwhile | |
| 1833 | |
| 1834 while 1 | |
| 1835 try | |
| 1836 Xpath 131072 " X: 131072 | |
| 1837 call {NAME("F", 2)}(ARG(THROW("arg", 2), 2), 2) | |
| 1838 Xpath 262144 " X: 0 | |
| 1839 catch /^arg$/ | |
| 1840 Xpath 524288 " X: 524288 | |
| 1841 catch /.*/ | |
| 1842 let error = 1 | |
| 1843 Xout "2:" v:exception "in" v:throwpoint | |
| 1844 finally | |
| 1845 if !error && $VIMNOERRTHROW && v:errmsg != "" | |
| 1846 let error = 1 | |
| 1847 Xout "2:" v:errmsg | |
| 1848 endif | |
| 1849 if error | |
| 1850 Xpath 1048576 " X: 0 | |
| 1851 endif | |
| 1852 let error = 0 | |
| 1853 let v:errmsg = "" | |
| 1854 break " discard error for $VIMNOERRTHROW | |
| 1855 endtry | |
| 1856 endwhile | |
| 1857 | |
| 1858 while 1 | |
| 1859 try | |
| 1860 Xpath 2097152 " X: 2097152 | |
| 1861 call {NAME("THROW", 3)}(ARG("call", 3), 3) | |
| 1862 Xpath 4194304 " X: 0 | |
| 1863 catch /^call$/ | |
| 1864 Xpath 8388608 " X: 8388608 | |
| 1865 catch /^0$/ " default return value | |
| 1866 Xpath 16777216 " X: 0 | |
| 1867 Xout "3:" v:throwpoint | |
| 1868 catch /.*/ | |
| 1869 let error = 1 | |
| 1870 Xout "3:" v:exception "in" v:throwpoint | |
| 1871 finally | |
| 1872 if !error && $VIMNOERRTHROW && v:errmsg != "" | |
| 1873 let error = 1 | |
| 1874 Xout "3:" v:errmsg | |
| 1875 endif | |
| 1876 if error | |
| 1877 Xpath 33554432 " X: 0 | |
| 1878 endif | |
| 1879 let error = 0 | |
| 1880 let v:errmsg = "" | |
| 1881 break " discard error for $VIMNOERRTHROW | |
| 1882 endtry | |
| 1883 endwhile | |
| 1884 | |
| 1885 while 1 | |
| 1886 try | |
| 1887 Xpath 67108864 " X: 67108864 | |
| 1888 call {NAME("F", 4)}(ARG(4711, 4), 4) | |
| 1889 Xpath 134217728 " X: 134217728 | |
| 1890 catch /.*/ | |
| 1891 let error = 1 | |
| 1892 Xout "4:" v:exception "in" v:throwpoint | |
| 1893 finally | |
| 1894 if !error && $VIMNOERRTHROW && v:errmsg != "" | |
| 1895 let error = 1 | |
| 1896 Xout "4:" v:errmsg | |
| 1897 endif | |
| 1898 if error | |
| 1899 Xpath 268435456 " X: 0 | |
| 1900 endif | |
| 1901 let error = 0 | |
| 1902 let v:errmsg = "" | |
| 1903 break " discard error for $VIMNOERRTHROW | |
| 1904 endtry | |
| 1905 endwhile | |
| 1906 | |
| 1907 catch /^0$/ " default return value | |
| 1908 Xpath 536870912 " X: 0 | |
| 1909 Xout v:throwpoint | |
| 7 | 1910 catch /.*/ |
| 303 | 1911 let error = 1 |
| 1912 Xout v:exception "in" v:throwpoint | |
| 1913 finally | |
| 1914 if !error && $VIMNOERRTHROW && v:errmsg != "" | |
| 1915 let error = 1 | |
| 1916 Xout v:errmsg | |
| 1917 endif | |
| 1918 if error | |
| 1919 Xpath 1073741824 " X: 0 | |
| 1920 endif | |
| 1921 break " discard error for $VIMNOERRTHROW | |
| 1922 endtry | |
| 1923 endwhile | |
| 1924 | |
| 1925 unlet error | |
| 7 | 1926 delfunction F |
| 1927 | |
| 1928 Xcheck 212514423 | |
| 1929 | |
| 1930 " Leave THROW(), NAME(), and ARG() for the next test. | |
| 1931 | |
| 1932 | |
| 1933 "------------------------------------------------------------------------------- | |
| 303 | 1934 " Test 68: :throw across function calls in expressions {{{1 |
| 7 | 1935 " |
| 1936 " On a function call within an expression, an exception might be | |
| 1937 " thrown when evaluating the function name, during evaluation of the | |
| 1938 " arguments, or when the function is being executed. The exception | |
| 1939 " can be caught by the caller. | |
| 1940 " | |
| 1941 " This test reuses the functions THROW(), NAME(), and ARG() from the | |
| 1942 " previous test. | |
| 1943 "------------------------------------------------------------------------------- | |
| 1944 | |
| 1945 XpathINIT | |
| 1946 | |
| 1947 function! F(x, n) | |
| 1948 if a:n == 2 | |
| 303 | 1949 Xpath 2048 " X: 0 |
| 7 | 1950 elseif a:n == 4 |
| 303 | 1951 Xpath 4096 " X: 4096 |
| 7 | 1952 endif |
| 1953 return a:x | |
| 1954 endfunction | |
| 1955 | |
| 1956 unlet! var1 var2 var3 var4 | |
| 1957 | |
| 303 | 1958 while 1 |
| 1959 try | |
| 1960 let error = 0 | |
| 1961 let v:errmsg = "" | |
| 1962 | |
| 1963 while 1 | |
| 1964 try | |
| 1965 Xpath 8192 " X: 8192 | |
| 1966 let var1 = {NAME(THROW("name", 1), 1)}(ARG(4711, 1), 1) | |
| 1967 Xpath 16384 " X: 0 | |
| 1968 catch /^name$/ | |
| 1969 Xpath 32768 " X: 32768 | |
| 1970 catch /.*/ | |
| 1971 let error = 1 | |
| 1972 Xout "1:" v:exception "in" v:throwpoint | |
| 1973 finally | |
| 1974 if !error && $VIMNOERRTHROW && v:errmsg != "" | |
| 1975 let error = 1 | |
| 1976 Xout "1:" v:errmsg | |
| 1977 endif | |
| 1978 if error | |
| 1979 Xpath 65536 " X: 0 | |
| 1980 endif | |
| 1981 let error = 0 | |
| 1982 let v:errmsg = "" | |
| 1983 break " discard error for $VIMNOERRTHROW | |
| 1984 endtry | |
| 1985 endwhile | |
| 1986 | |
| 1987 while 1 | |
| 1988 try | |
| 1989 Xpath 131072 " X: 131072 | |
| 1990 let var2 = {NAME("F", 2)}(ARG(THROW("arg", 2), 2), 2) | |
| 1991 Xpath 262144 " X: 0 | |
| 1992 catch /^arg$/ | |
| 1993 Xpath 524288 " X: 524288 | |
| 1994 catch /.*/ | |
| 1995 let error = 1 | |
| 1996 Xout "2:" v:exception "in" v:throwpoint | |
| 1997 finally | |
| 1998 if !error && $VIMNOERRTHROW && v:errmsg != "" | |
| 1999 let error = 1 | |
| 2000 Xout "2:" v:errmsg | |
| 2001 endif | |
| 2002 if error | |
| 2003 Xpath 1048576 " X: 0 | |
| 2004 endif | |
| 2005 let error = 0 | |
| 2006 let v:errmsg = "" | |
| 2007 break " discard error for $VIMNOERRTHROW | |
| 2008 endtry | |
| 2009 endwhile | |
| 2010 | |
| 2011 while 1 | |
| 2012 try | |
| 2013 Xpath 2097152 " X: 2097152 | |
| 2014 let var3 = {NAME("THROW", 3)}(ARG("call", 3), 3) | |
| 2015 Xpath 4194304 " X: 0 | |
| 2016 catch /^call$/ | |
| 2017 Xpath 8388608 " X: 8388608 | |
| 2018 catch /^0$/ " default return value | |
| 2019 Xpath 16777216 " X: 0 | |
| 2020 Xout "3:" v:throwpoint | |
| 2021 catch /.*/ | |
| 2022 let error = 1 | |
| 2023 Xout "3:" v:exception "in" v:throwpoint | |
| 2024 finally | |
| 2025 if !error && $VIMNOERRTHROW && v:errmsg != "" | |
| 2026 let error = 1 | |
| 2027 Xout "3:" v:errmsg | |
| 2028 endif | |
| 2029 if error | |
| 2030 Xpath 33554432 " X: 0 | |
| 2031 endif | |
| 2032 let error = 0 | |
| 2033 let v:errmsg = "" | |
| 2034 break " discard error for $VIMNOERRTHROW | |
| 2035 endtry | |
| 2036 endwhile | |
| 2037 | |
| 2038 while 1 | |
| 2039 try | |
| 2040 Xpath 67108864 " X: 67108864 | |
| 2041 let var4 = {NAME("F", 4)}(ARG(4711, 4), 4) | |
| 2042 Xpath 134217728 " X: 134217728 | |
| 2043 catch /.*/ | |
| 2044 let error = 1 | |
| 2045 Xout "4:" v:exception "in" v:throwpoint | |
| 2046 finally | |
| 2047 if !error && $VIMNOERRTHROW && v:errmsg != "" | |
| 2048 let error = 1 | |
| 2049 Xout "4:" v:errmsg | |
| 2050 endif | |
| 2051 if error | |
| 2052 Xpath 268435456 " X: 0 | |
| 2053 endif | |
| 2054 let error = 0 | |
| 2055 let v:errmsg = "" | |
| 2056 break " discard error for $VIMNOERRTHROW | |
| 2057 endtry | |
| 2058 endwhile | |
| 2059 | |
| 2060 catch /^0$/ " default return value | |
| 2061 Xpath 536870912 " X: 0 | |
| 2062 Xout v:throwpoint | |
| 7 | 2063 catch /.*/ |
| 303 | 2064 let error = 1 |
| 2065 Xout v:exception "in" v:throwpoint | |
| 2066 finally | |
| 2067 if !error && $VIMNOERRTHROW && v:errmsg != "" | |
| 2068 let error = 1 | |
| 2069 Xout v:errmsg | |
| 2070 endif | |
| 2071 if error | |
| 2072 Xpath 1073741824 " X: 0 | |
| 2073 endif | |
| 2074 break " discard error for $VIMNOERRTHROW | |
| 2075 endtry | |
| 2076 endwhile | |
| 7 | 2077 |
| 2078 if exists("var1") || exists("var2") || exists("var3") || | |
| 2079 \ !exists("var4") || var4 != 4711 | |
| 2080 " The Xpath command does not accept 2^31 (negative); add explicitly: | |
| 303 | 2081 let Xpath = Xpath + 2147483648 " X: 0 |
| 7 | 2082 if exists("var1") |
| 2083 Xout "var1 =" var1 | |
| 2084 endif | |
| 2085 if exists("var2") | |
| 2086 Xout "var2 =" var2 | |
| 2087 endif | |
| 2088 if exists("var3") | |
| 2089 Xout "var3 =" var3 | |
| 2090 endif | |
| 2091 if !exists("var4") | |
| 2092 Xout "var4 unset" | |
| 2093 elseif var4 != 4711 | |
| 2094 Xout "var4 =" var4 | |
| 2095 endif | |
| 2096 endif | |
| 2097 | |
| 303 | 2098 unlet! error var1 var2 var3 var4 |
| 7 | 2099 delfunction THROW |
| 2100 delfunction NAME | |
| 2101 delfunction ARG | |
| 2102 delfunction F | |
| 2103 | |
| 2104 Xcheck 212514423 | |
| 2105 | |
|
18504
ece46bd3c9af
patch 8.1.2246: some tests are still in old style
Bram Moolenaar <Bram@vim.org>
parents:
18269
diff
changeset
|
2106 " 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
|
2107 let Xtest = 76 |
| 7 | 2108 |
| 2109 | |
| 2110 "------------------------------------------------------------------------------- | |
| 303 | 2111 " Test 76: Errors, interrupts, :throw during expression evaluation {{{1 |
| 7 | 2112 " |
| 2113 " When a function call made during expression evaluation is aborted | |
| 2114 " due to an error inside a :try/:endtry region or due to an interrupt | |
| 2115 " or a :throw, the expression evaluation is aborted as well. No | |
| 2116 " message is displayed for the cancelled expression evaluation. On an | |
| 2117 " error not inside :try/:endtry, the expression evaluation continues. | |
| 2118 "------------------------------------------------------------------------------- | |
| 2119 | |
| 2120 XpathINIT | |
| 2121 | |
| 2122 if ExtraVim() | |
| 2123 | |
| 2124 let taken = "" | |
| 2125 | |
| 2126 function! ERR(n) | |
| 2127 let g:taken = g:taken . "E" . a:n | |
| 2128 asdf | |
| 2129 endfunction | |
| 2130 | |
| 2131 function! ERRabort(n) abort | |
| 2132 let g:taken = g:taken . "A" . a:n | |
| 2133 asdf | |
| 341 | 2134 endfunction " returns -1; may cause follow-up msg for illegal var/func name |
| 2135 | |
| 2136 function! WRAP(n, arg) | |
| 2137 let g:taken = g:taken . "W" . a:n | |
| 2138 let g:saved_errmsg = v:errmsg | |
| 2139 return arg | |
| 2140 endfunction | |
| 7 | 2141 |
| 2142 function! INT(n) | |
| 2143 let g:taken = g:taken . "I" . a:n | |
| 2144 "INTERRUPT9 | |
| 2145 let dummy = 0 | |
| 2146 endfunction | |
| 2147 | |
| 2148 function! THR(n) | |
| 2149 let g:taken = g:taken . "T" . a:n | |
| 2150 throw "should not be caught" | |
| 2151 endfunction | |
| 2152 | |
| 2153 function! CONT(n) | |
| 2154 let g:taken = g:taken . "C" . a:n | |
| 2155 endfunction | |
| 2156 | |
| 2157 function! MSG(n) | |
| 2158 let g:taken = g:taken . "M" . a:n | |
| 341 | 2159 let errmsg = (a:n >= 37 && a:n <= 44) ? g:saved_errmsg : v:errmsg |
| 2160 let msgptn = (a:n >= 10 && a:n <= 27) ? "^$" : "asdf" | |
| 2161 if errmsg !~ msgptn | |
| 2162 let g:taken = g:taken . "x" | |
| 2163 Xout "Expr" a:n.": Unexpected message:" v:errmsg | |
| 7 | 2164 endif |
| 2165 let v:errmsg = "" | |
| 341 | 2166 let g:saved_errmsg = "" |
| 7 | 2167 endfunction |
| 2168 | |
| 2169 let v:errmsg = "" | |
| 2170 | |
| 2171 try | |
| 2172 let t = 1 | |
| 2173 XloopINIT 1 2 | |
| 2174 while t <= 9 | |
| 2175 Xloop 1 " X: 511 | |
| 2176 try | |
| 2177 if t == 1 | |
| 2178 let v{ERR(t) + CONT(t)} = 0 | |
| 2179 elseif t == 2 | |
| 2180 let v{ERR(t) + CONT(t)} | |
| 2181 elseif t == 3 | |
| 2182 let var = exists('v{ERR(t) + CONT(t)}') | |
| 2183 elseif t == 4 | |
| 2184 unlet v{ERR(t) + CONT(t)} | |
| 2185 elseif t == 5 | |
| 2186 function F{ERR(t) + CONT(t)}() | |
| 2187 endfunction | |
| 2188 elseif t == 6 | |
| 2189 function F{ERR(t) + CONT(t)} | |
| 2190 elseif t == 7 | |
| 2191 let var = exists('*F{ERR(t) + CONT(t)}') | |
| 2192 elseif t == 8 | |
| 2193 delfunction F{ERR(t) + CONT(t)} | |
| 2194 elseif t == 9 | |
| 2195 let var = ERR(t) + CONT(t) | |
| 2196 endif | |
| 2197 catch /asdf/ | |
| 2198 " v:errmsg is not set when the error message is converted to an | |
| 2199 " exception. Set it to the original error message. | |
| 2200 let v:errmsg = substitute(v:exception, '^Vim:', '', "") | |
| 2201 catch /^Vim\((\a\+)\)\=:/ | |
| 2202 " An error exception has been thrown after the original error. | |
| 2203 let v:errmsg = "" | |
| 2204 finally | |
| 2205 call MSG(t) | |
| 2206 let t = t + 1 | |
| 2207 XloopNEXT | |
| 2208 continue " discard an aborting error | |
| 2209 endtry | |
| 2210 endwhile | |
| 2211 catch /.*/ | |
| 2212 Xpath 512 " X: 0 | |
| 2213 Xout v:exception "in" ExtraVimThrowpoint() | |
| 2214 endtry | |
| 2215 | |
| 2216 try | |
| 2217 let t = 10 | |
| 2218 XloopINIT 1024 2 | |
| 2219 while t <= 18 | |
| 2220 Xloop 1 " X: 1024 * 511 | |
| 2221 try | |
| 2222 if t == 10 | |
| 2223 let v{INT(t) + CONT(t)} = 0 | |
| 2224 elseif t == 11 | |
| 2225 let v{INT(t) + CONT(t)} | |
| 2226 elseif t == 12 | |
| 2227 let var = exists('v{INT(t) + CONT(t)}') | |
| 2228 elseif t == 13 | |
| 2229 unlet v{INT(t) + CONT(t)} | |
| 2230 elseif t == 14 | |
| 2231 function F{INT(t) + CONT(t)}() | |
| 2232 endfunction | |
| 2233 elseif t == 15 | |
| 2234 function F{INT(t) + CONT(t)} | |
| 2235 elseif t == 16 | |
| 2236 let var = exists('*F{INT(t) + CONT(t)}') | |
| 2237 elseif t == 17 | |
| 2238 delfunction F{INT(t) + CONT(t)} | |
| 2239 elseif t == 18 | |
| 2240 let var = INT(t) + CONT(t) | |
| 2241 endif | |
| 2242 catch /^Vim\((\a\+)\)\=:\(Interrupt\)\@!/ | |
| 2243 " An error exception has been triggered after the interrupt. | |
| 2244 let v:errmsg = substitute(v:exception, | |
| 2245 \ '^Vim\((\a\+)\)\=:', '', "") | |
| 2246 finally | |
| 2247 call MSG(t) | |
| 2248 let t = t + 1 | |
| 2249 XloopNEXT | |
| 2250 continue " discard interrupt | |
| 2251 endtry | |
| 2252 endwhile | |
| 2253 catch /.*/ | |
| 2254 Xpath 524288 " X: 0 | |
| 2255 Xout v:exception "in" ExtraVimThrowpoint() | |
| 2256 endtry | |
| 2257 | |
| 2258 try | |
| 2259 let t = 19 | |
| 2260 XloopINIT 1048576 2 | |
| 2261 while t <= 27 | |
| 2262 Xloop 1 " X: 1048576 * 511 | |
| 2263 try | |
| 2264 if t == 19 | |
| 2265 let v{THR(t) + CONT(t)} = 0 | |
| 2266 elseif t == 20 | |
| 2267 let v{THR(t) + CONT(t)} | |
| 2268 elseif t == 21 | |
| 2269 let var = exists('v{THR(t) + CONT(t)}') | |
| 2270 elseif t == 22 | |
| 2271 unlet v{THR(t) + CONT(t)} | |
| 2272 elseif t == 23 | |
| 2273 function F{THR(t) + CONT(t)}() | |
| 2274 endfunction | |
| 2275 elseif t == 24 | |
| 2276 function F{THR(t) + CONT(t)} | |
| 2277 elseif t == 25 | |
| 2278 let var = exists('*F{THR(t) + CONT(t)}') | |
| 2279 elseif t == 26 | |
| 2280 delfunction F{THR(t) + CONT(t)} | |
| 2281 elseif t == 27 | |
| 2282 let var = THR(t) + CONT(t) | |
| 2283 endif | |
| 2284 catch /^Vim\((\a\+)\)\=:/ | |
| 2285 " An error exception has been triggered after the :throw. | |
| 2286 let v:errmsg = substitute(v:exception, | |
| 2287 \ '^Vim\((\a\+)\)\=:', '', "") | |
| 2288 finally | |
| 2289 call MSG(t) | |
| 2290 let t = t + 1 | |
| 2291 XloopNEXT | |
| 2292 continue " discard exception | |
| 2293 endtry | |
| 2294 endwhile | |
| 2295 catch /.*/ | |
| 2296 Xpath 536870912 " X: 0 | |
| 2297 Xout v:exception "in" ExtraVimThrowpoint() | |
| 2298 endtry | |
| 2299 | |
| 2300 let v{ERR(28) + CONT(28)} = 0 | |
| 2301 call MSG(28) | |
| 2302 let v{ERR(29) + CONT(29)} | |
| 2303 call MSG(29) | |
| 2304 let var = exists('v{ERR(30) + CONT(30)}') | |
| 2305 call MSG(30) | |
| 2306 unlet v{ERR(31) + CONT(31)} | |
| 2307 call MSG(31) | |
| 2308 function F{ERR(32) + CONT(32)}() | |
| 2309 endfunction | |
| 2310 call MSG(32) | |
| 2311 function F{ERR(33) + CONT(33)} | |
| 2312 call MSG(33) | |
| 2313 let var = exists('*F{ERR(34) + CONT(34)}') | |
| 2314 call MSG(34) | |
| 2315 delfunction F{ERR(35) + CONT(35)} | |
| 2316 call MSG(35) | |
| 2317 let var = ERR(36) + CONT(36) | |
| 2318 call MSG(36) | |
| 2319 | |
| 341 | 2320 let saved_errmsg = "" |
| 2321 | |
| 2322 let v{WRAP(37, ERRabort(37)) + CONT(37)} = 0 | |
| 7 | 2323 call MSG(37) |
| 341 | 2324 let v{WRAP(38, ERRabort(38)) + CONT(38)} |
| 7 | 2325 call MSG(38) |
| 341 | 2326 let var = exists('v{WRAP(39, ERRabort(39)) + CONT(39)}') |
| 7 | 2327 call MSG(39) |
| 341 | 2328 unlet v{WRAP(40, ERRabort(40)) + CONT(40)} |
| 7 | 2329 call MSG(40) |
| 341 | 2330 function F{WRAP(41, ERRabort(41)) + CONT(41)}() |
| 7 | 2331 endfunction |
| 2332 call MSG(41) | |
| 341 | 2333 function F{WRAP(42, ERRabort(42)) + CONT(42)} |
| 7 | 2334 call MSG(42) |
| 341 | 2335 let var = exists('*F{WRAP(43, ERRabort(43)) + CONT(43)}') |
| 7 | 2336 call MSG(43) |
| 341 | 2337 delfunction F{WRAP(44, ERRabort(44)) + CONT(44)} |
| 7 | 2338 call MSG(44) |
| 2339 let var = ERRabort(45) + CONT(45) | |
| 2340 call MSG(45) | |
| 2341 | |
| 2342 Xpath 1073741824 " X: 1073741824 | |
| 2343 | |
| 2344 let expected = "" | |
| 2345 \ . "E1M1E2M2E3M3E4M4E5M5E6M6E7M7E8M8E9M9" | |
| 2346 \ . "I10M10I11M11I12M12I13M13I14M14I15M15I16M16I17M17I18M18" | |
| 2347 \ . "T19M19T20M20T21M21T22M22T23M23T24M24T25M25T26M26T27M27" | |
| 2348 \ . "E28C28M28E29C29M29E30C30M30E31C31M31E32C32M32E33C33M33" | |
| 2349 \ . "E34C34M34E35C35M35E36C36M36" | |
| 341 | 2350 \ . "A37W37C37M37A38W38C38M38A39W39C39M39A40W40C40M40A41W41C41M41" |
| 2351 \ . "A42W42C42M42A43W43C43M43A44W44C44M44A45C45M45" | |
| 7 | 2352 |
| 2353 if taken != expected | |
| 2354 " The Xpath command does not accept 2^31 (negative); display explicitly: | |
| 2355 exec "!echo 2147483648 >>" . g:ExtraVimResult | |
| 2356 " X: 0 | |
| 2357 Xout "'taken' is" taken "instead of" expected | |
| 2358 if substitute(taken, | |
| 2359 \ '\(.*\)E3C3M3x\(.*\)E30C30M30x\(.*\)A39C39M39x\(.*\)', | |
| 2360 \ '\1E3M3\2E30C30M30\3A39C39M39\4', | |
| 2361 \ "") == expected | |
| 2362 Xout "Is ++emsg_skip for var with expr_start non-NULL" | |
| 2363 \ "in f_exists ok?" | |
| 2364 endif | |
| 2365 endif | |
| 2366 | |
| 341 | 2367 unlet! v var saved_errmsg taken expected |
| 7 | 2368 call delete(WA_t5) |
| 2369 call delete(WA_t14) | |
| 2370 call delete(WA_t23) | |
| 2371 unlet! WA_t5 WA_t14 WA_t23 | |
| 2372 delfunction WA_t5 | |
| 2373 delfunction WA_t14 | |
| 2374 delfunction WA_t23 | |
| 2375 | |
| 2376 endif | |
| 2377 | |
| 2378 Xcheck 1610087935 | |
| 2379 | |
| 2380 | |
| 2381 "------------------------------------------------------------------------------- | |
| 303 | 2382 " Test 77: Errors, interrupts, :throw in name{brace-expression} {{{1 |
| 7 | 2383 " |
| 2384 " When a function call made during evaluation of an expression in | |
| 2385 " braces as part of a function name after ":function" is aborted due | |
| 2386 " to an error inside a :try/:endtry region or due to an interrupt or | |
| 2387 " a :throw, the expression evaluation is aborted as well, and the | |
| 2388 " function definition is ignored, skipping all commands to the | |
| 2389 " ":endfunction". On an error not inside :try/:endtry, the expression | |
| 2390 " evaluation continues and the function gets defined, and can be | |
| 2391 " called and deleted. | |
| 2392 "------------------------------------------------------------------------------- | |
| 2393 | |
| 2394 XpathINIT | |
| 2395 | |
| 2396 XloopINIT 1 4 | |
| 2397 | |
| 2398 function! ERR() abort | |
| 2399 Xloop 1 " X: 1 + 4 + 16 + 64 | |
| 2400 asdf | |
| 2401 endfunction " returns -1 | |
| 2402 | |
| 2403 function! OK() | |
| 2404 Xloop 2 " X: 2 * (1 + 4 + 16) | |
| 2405 let v:errmsg = "" | |
| 2406 return 0 | |
| 2407 endfunction | |
| 2408 | |
| 2409 let v:errmsg = "" | |
| 2410 | |
| 2411 Xpath 4096 " X: 4096 | |
| 2412 function! F{1 + ERR() + OK()}(arg) | |
| 2413 " F0 should be defined. | |
| 2414 if exists("a:arg") && a:arg == "calling" | |
| 2415 Xpath 8192 " X: 8192 | |
| 2416 else | |
| 2417 Xpath 16384 " X: 0 | |
| 2418 endif | |
| 2419 endfunction | |
| 2420 if v:errmsg != "" | |
| 2421 Xpath 32768 " X: 0 | |
| 2422 endif | |
| 2423 XloopNEXT | |
| 2424 | |
| 2425 Xpath 65536 " X: 65536 | |
| 2426 call F{1 + ERR() + OK()}("calling") | |
| 2427 if v:errmsg != "" | |
| 2428 Xpath 131072 " X: 0 | |
| 2429 endif | |
| 2430 XloopNEXT | |
| 2431 | |
| 2432 Xpath 262144 " X: 262144 | |
| 2433 delfunction F{1 + ERR() + OK()} | |
| 2434 if v:errmsg != "" | |
| 2435 Xpath 524288 " X: 0 | |
| 2436 endif | |
| 2437 XloopNEXT | |
| 2438 | |
| 2439 try | |
| 2440 while 1 | |
| 2441 let caught = 0 | |
| 2442 try | |
| 2443 Xpath 1048576 " X: 1048576 | |
| 2444 function! G{1 + ERR() + OK()}(arg) | |
| 2445 " G0 should not be defined, and the function body should be | |
| 2446 " skipped. | |
| 2447 if exists("a:arg") && a:arg == "calling" | |
| 2448 Xpath 2097152 " X: 0 | |
| 2449 else | |
| 2450 Xpath 4194304 " X: 0 | |
| 2451 endif | |
| 2452 " Use an unmatched ":finally" to check whether the body is | |
| 2453 " skipped when an error occurs in ERR(). This works whether or | |
| 2454 " not the exception is converted to an exception. | |
| 2455 finally | |
| 2456 Xpath 8388608 " X: 0 | |
| 2457 Xout "Body of G{1 + ERR() + OK()}() not skipped" | |
| 2458 " Discard the aborting error or exception, and break the | |
| 2459 " while loop. | |
| 2460 break | |
| 2461 " End the try conditional and start a new one to avoid | |
| 2462 " ":catch after :finally" errors. | |
| 2463 endtry | |
| 2464 try | |
| 2465 Xpath 16777216 " X: 0 | |
| 2466 endfunction | |
| 2467 | |
| 2468 " When the function was not defined, this won't be reached - whether | |
| 2469 " the body was skipped or not. When the function was defined, it | |
| 2470 " can be called and deleted here. | |
| 2471 Xpath 33554432 " X: 0 | |
| 2472 Xout "G0() has been defined" | |
| 2473 XloopNEXT | |
| 2474 try | |
| 2475 call G{1 + ERR() + OK()}("calling") | |
| 2476 catch /.*/ | |
| 2477 Xpath 67108864 " X: 0 | |
| 2478 endtry | |
| 2479 Xpath 134217728 " X: 0 | |
| 2480 XloopNEXT | |
| 2481 try | |
| 2482 delfunction G{1 + ERR() + OK()} | |
| 2483 catch /.*/ | |
| 2484 Xpath 268435456 " X: 0 | |
| 2485 endtry | |
| 2486 catch /asdf/ | |
| 2487 " Jumped to when the function is not defined and the body is | |
| 2488 " skipped. | |
| 2489 let caught = 1 | |
| 2490 catch /.*/ | |
| 2491 Xpath 536870912 " X: 0 | |
| 2492 finally | |
| 2493 if !caught && !$VIMNOERRTHROW | |
| 2494 Xpath 1073741824 " X: 0 | |
| 2495 endif | |
| 2496 break " discard error for $VIMNOERRTHROW | |
| 2497 endtry " jumped to when the body is not skipped | |
| 2498 endwhile | |
| 2499 catch /.*/ | |
| 2500 " The Xpath command does not accept 2^31 (negative); add explicitly: | |
| 2501 let Xpath = Xpath + 2147483648 " X: 0 | |
| 2502 Xout "Body of G{1 + ERR() + OK()}() not skipped, exception caught" | |
| 2503 Xout v:exception "in" v:throwpoint | |
| 2504 endtry | |
| 2505 | |
| 2506 Xcheck 1388671 | |
| 2507 | |
| 2508 | |
| 2509 "------------------------------------------------------------------------------- | |
| 2510 " Test 78: Messages on parsing errors in expression evaluation {{{1 | |
| 2511 " | |
| 2512 " When an expression evaluation detects a parsing error, an error | |
| 2513 " message is given and converted to an exception, and the expression | |
| 2514 " evaluation is aborted. | |
| 2515 "------------------------------------------------------------------------------- | |
| 2516 | |
| 2517 XpathINIT | |
| 2518 | |
| 2519 if ExtraVim() | |
| 2520 | |
| 2521 let taken = "" | |
| 2522 | |
| 2523 function! F(n) | |
| 2524 let g:taken = g:taken . "F" . a:n | |
| 2525 endfunction | |
| 2526 | |
| 2527 function! MSG(n, enr, emsg) | |
| 2528 let g:taken = g:taken . "M" . a:n | |
| 2529 let english = v:lang == "C" || v:lang =~ '^[Ee]n' | |
| 2530 if a:enr == "" | |
| 2531 Xout "TODO: Add message number for:" a:emsg | |
| 2532 let v:errmsg = ":" . v:errmsg | |
| 2533 endif | |
| 2534 if v:errmsg !~ '^'.a:enr.':' || (english && v:errmsg !~ a:emsg) | |
| 2535 if v:errmsg == "" | |
| 2536 Xout "Expr" a:n.": Message missing." | |
| 2537 let g:taken = g:taken . "x" | |
| 2538 else | |
| 2539 let v:errmsg = escape(v:errmsg, '"') | |
| 2540 Xout "Expr" a:n.": Unexpected message:" v:errmsg | |
| 119 | 2541 Xout "Expected: " . a:enr . ': ' . a:emsg |
| 7 | 2542 let g:taken = g:taken . "X" |
| 2543 endif | |
| 2544 endif | |
| 2545 endfunction | |
| 2546 | |
| 2547 function! CONT(n) | |
| 2548 let g:taken = g:taken . "C" . a:n | |
| 2549 endfunction | |
| 2550 | |
| 2551 let v:errmsg = "" | |
| 2552 XloopINIT 1 2 | |
| 2553 | |
| 2554 try | |
| 2555 let t = 1 | |
| 2556 while t <= 14 | |
| 2557 let g:taken = g:taken . "T" . t | |
| 2558 let v:errmsg = "" | |
| 2559 try | |
| 2560 let caught = 0 | |
| 2561 if t == 1 | |
| 2562 let v{novar + CONT(t)} = 0 | |
| 2563 elseif t == 2 | |
| 2564 let v{novar + CONT(t)} | |
| 2565 elseif t == 3 | |
| 2566 let var = exists('v{novar + CONT(t)}') | |
| 2567 elseif t == 4 | |
| 2568 unlet v{novar + CONT(t)} | |
| 2569 elseif t == 5 | |
| 2570 function F{novar + CONT(t)}() | |
| 2571 endfunction | |
| 2572 elseif t == 6 | |
| 2573 function F{novar + CONT(t)} | |
| 2574 elseif t == 7 | |
| 2575 let var = exists('*F{novar + CONT(t)}') | |
| 2576 elseif t == 8 | |
| 2577 delfunction F{novar + CONT(t)} | |
| 2578 elseif t == 9 | |
| 2579 echo novar + CONT(t) | |
| 2580 elseif t == 10 | |
| 2581 echo v{novar + CONT(t)} | |
| 2582 elseif t == 11 | |
| 2583 echo F{novar + CONT(t)} | |
| 2584 elseif t == 12 | |
| 2585 let var = novar + CONT(t) | |
| 2586 elseif t == 13 | |
| 2587 let var = v{novar + CONT(t)} | |
| 2588 elseif t == 14 | |
| 2589 let var = F{novar + CONT(t)}() | |
| 2590 endif | |
| 2591 catch /^Vim\((\a\+)\)\=:/ | |
| 2592 " v:errmsg is not set when the error message is converted to an | |
| 2593 " exception. Set it to the original error message. | |
| 2594 let v:errmsg = substitute(v:exception, | |
| 2595 \ '^Vim\((\a\+)\)\=:', '', "") | |
| 2596 let caught = 1 | |
| 2597 finally | |
| 303 | 2598 if t <= 8 && t != 3 && t != 7 |
| 2599 call MSG(t, 'E475', 'Invalid argument\>') | |
| 2600 else | |
| 2601 if !caught " no error exceptions ($VIMNOERRTHROW set) | |
| 7 | 2602 call MSG(t, 'E15', "Invalid expression") |
| 2603 else | |
| 2604 call MSG(t, 'E121', "Undefined variable") | |
| 2605 endif | |
| 2606 endif | |
| 2607 let t = t + 1 | |
| 2608 XloopNEXT | |
| 2609 continue " discard an aborting error | |
| 2610 endtry | |
| 2611 endwhile | |
| 2612 catch /.*/ | |
| 2613 Xloop 1 " X: 0 | |
| 2614 Xout t.":" v:exception "in" ExtraVimThrowpoint() | |
| 2615 endtry | |
| 2616 | |
| 2617 function! T(n, expr, enr, emsg) | |
| 2618 try | |
| 2619 let g:taken = g:taken . "T" . a:n | |
| 2620 let v:errmsg = "" | |
| 2621 try | |
| 2622 let caught = 0 | |
| 2623 execute "let var = " . a:expr | |
| 2624 catch /^Vim\((\a\+)\)\=:/ | |
| 2625 " v:errmsg is not set when the error message is converted to an | |
| 2626 " exception. Set it to the original error message. | |
| 2627 let v:errmsg = substitute(v:exception, | |
| 2628 \ '^Vim\((\a\+)\)\=:', '', "") | |
| 2629 let caught = 1 | |
| 2630 finally | |
| 2631 if !caught " no error exceptions ($VIMNOERRTHROW set) | |
| 2632 call MSG(a:n, 'E15', "Invalid expression") | |
| 2633 else | |
| 2634 call MSG(a:n, a:enr, a:emsg) | |
| 2635 endif | |
| 2636 XloopNEXT | |
| 2637 " Discard an aborting error: | |
| 2638 return | |
| 2639 endtry | |
| 2640 catch /.*/ | |
| 2641 Xloop 1 " X: 0 | |
| 2642 Xout a:n.":" v:exception "in" ExtraVimThrowpoint() | |
| 2643 endtry | |
| 2644 endfunction | |
| 2645 | |
| 2646 call T(15, 'Nofunc() + CONT(15)', 'E117', "Unknown function") | |
| 2647 call T(16, 'F(1 2 + CONT(16))', 'E116', "Invalid arguments") | |
| 2648 call T(17, 'F(1, 2) + CONT(17)', 'E118', "Too many arguments") | |
| 2649 call T(18, 'F() + CONT(18)', 'E119', "Not enough arguments") | |
| 2650 call T(19, '{(1} + CONT(19)', 'E110', "Missing ')'") | |
| 2651 call T(20, '("abc"[1) + CONT(20)', 'E111', "Missing ']'") | |
| 2652 call T(21, '(1 +) + CONT(21)', 'E15', "Invalid expression") | |
| 2653 call T(22, '1 2 + CONT(22)', 'E15', "Invalid expression") | |
| 2654 call T(23, '(1 ? 2) + CONT(23)', 'E109', "Missing ':' after '?'") | |
| 2655 call T(24, '("abc) + CONT(24)', 'E114', "Missing quote") | |
| 2656 call T(25, "('abc) + CONT(25)", 'E115', "Missing quote") | |
| 102 | 2657 call T(26, '& + CONT(26)', 'E112', "Option name missing") |
| 7 | 2658 call T(27, '&asdf + CONT(27)', 'E113', "Unknown option") |
| 2659 | |
| 2660 Xpath 134217728 " X: 134217728 | |
| 2661 | |
| 2662 let expected = "" | |
| 2663 \ . "T1M1T2M2T3M3T4M4T5M5T6M6T7M7T8M8T9M9T10M10T11M11T12M12T13M13T14M14" | |
| 2664 \ . "T15M15T16M16T17M17T18M18T19M19T20M20T21M21T22M22T23M23T24M24T25M25" | |
| 2665 \ . "T26M26T27M27" | |
| 2666 | |
| 2667 if taken != expected | |
| 2668 Xpath 268435456 " X: 0 | |
| 2669 Xout "'taken' is" taken "instead of" expected | |
| 2670 if substitute(taken, '\(.*\)T3M3x\(.*\)', '\1T3M3\2', "") == expected | |
| 2671 Xout "Is ++emsg_skip for var with expr_start non-NULL" | |
| 2672 \ "in f_exists ok?" | |
| 2673 endif | |
| 2674 endif | |
| 2675 | |
| 2676 unlet! var caught taken expected | |
| 2677 call delete(WA_t5) | |
| 2678 unlet! WA_t5 | |
| 2679 delfunction WA_t5 | |
| 2680 | |
| 2681 endif | |
| 2682 | |
| 2683 Xcheck 134217728 | |
| 2684 | |
| 2685 | |
| 2686 "------------------------------------------------------------------------------- | |
| 2687 " Test 79: Throwing one of several errors for the same command {{{1 | |
| 2688 " | |
| 2689 " When several errors appear in a row (for instance during expression | |
| 2690 " evaluation), the first as the most specific one is used when | |
| 2691 " throwing an error exception. If, however, a syntax error is | |
| 2692 " detected afterwards, this one is used for the error exception. | |
| 2693 " On a syntax error, the next command is not executed, on a normal | |
| 2694 " error, however, it is (relevant only in a function without the | |
| 2695 " "abort" flag). v:errmsg is not set. | |
| 2696 " | |
| 2697 " If throwing error exceptions is configured off, v:errmsg is always | |
| 2698 " set to the latest error message, that is, to the more general | |
| 2699 " message or the syntax error, respectively. | |
| 2700 "------------------------------------------------------------------------------- | |
| 2701 | |
| 2702 XpathINIT | |
| 2703 | |
| 2704 XloopINIT 1 2 | |
| 2705 | |
| 2706 function! NEXT(cmd) | |
| 2707 exec a:cmd . " | Xloop 1" | |
| 2708 endfunction | |
| 2709 | |
| 2710 call NEXT('echo novar') " X: 1 * 1 (checks nextcmd) | |
| 2711 XloopNEXT | |
| 2712 call NEXT('let novar #') " X: 0 * 2 (skips nextcmd) | |
| 2713 XloopNEXT | |
| 2714 call NEXT('unlet novar #') " X: 0 * 4 (skips nextcmd) | |
| 2715 XloopNEXT | |
| 2716 call NEXT('let {novar}') " X: 0 * 8 (skips nextcmd) | |
| 2717 XloopNEXT | |
| 2718 call NEXT('unlet{ novar}') " X: 0 * 16 (skips nextcmd) | |
| 2719 | |
| 2720 function! EXEC(cmd) | |
| 2721 exec a:cmd | |
| 2722 endfunction | |
| 2723 | |
| 2724 function! MATCH(expected, msg, enr, emsg) | |
| 2725 let msg = a:msg | |
| 2726 if a:enr == "" | |
| 2727 Xout "TODO: Add message number for:" a:emsg | |
| 2728 let msg = ":" . msg | |
| 2729 endif | |
| 2730 let english = v:lang == "C" || v:lang =~ '^[Ee]n' | |
| 2731 if msg !~ '^'.a:enr.':' || (english && msg !~ a:emsg) | |
| 2732 let match = 0 | |
| 2733 if a:expected " no match although expected | |
| 2734 if a:msg == "" | |
| 2735 Xout "Message missing." | |
| 2736 else | |
| 2737 let msg = escape(msg, '"') | |
| 2738 Xout "Unexpected message:" msg | |
| 108 | 2739 Xout "Expected:" a:enr . ": " . a:emsg |
| 7 | 2740 endif |
| 2741 endif | |
| 2742 else | |
| 2743 let match = 1 | |
| 2744 if !a:expected " match although not expected | |
| 2745 let msg = escape(msg, '"') | |
| 2746 Xout "Unexpected message:" msg | |
| 108 | 2747 Xout "Expected none." |
| 7 | 2748 endif |
| 2749 endif | |
| 2750 return match | |
| 2751 endfunction | |
| 2752 | |
| 2753 try | |
| 2754 | |
| 2755 while 1 " dummy loop | |
| 2756 try | |
| 2757 let v:errmsg = "" | |
| 2758 let caught = 0 | |
| 2759 let thrmsg = "" | |
| 2760 call EXEC('echo novar') " normal error | |
| 2761 catch /^Vim\((\a\+)\)\=:/ | |
| 2762 let caught = 1 | |
| 2763 let thrmsg = substitute(v:exception, '^Vim\((\a\+)\)\=:', '', "") | |
| 2764 finally | |
| 2765 Xpath 32 " X: 32 | |
| 2766 if !caught | |
| 2767 if !$VIMNOERRTHROW | |
| 2768 Xpath 64 " X: 0 | |
| 2769 endif | |
| 2770 elseif !MATCH(1, thrmsg, 'E121', "Undefined variable") | |
| 2771 \ || v:errmsg != "" | |
| 2772 Xpath 128 " X: 0 | |
| 2773 endif | |
| 2774 if !caught && !MATCH(1, v:errmsg, 'E15', "Invalid expression") | |
| 2775 Xpath 256 " X: 0 | |
| 2776 endif | |
| 2777 break " discard error if $VIMNOERRTHROW == 1 | |
| 2778 endtry | |
| 2779 endwhile | |
| 2780 | |
| 2781 Xpath 512 " X: 512 | |
| 2782 let cmd = "let" | |
| 2783 XloopINIT 1024 32 | |
| 2784 while cmd != "" | |
| 2785 try | |
| 2786 let v:errmsg = "" | |
| 2787 let caught = 0 | |
| 2788 let thrmsg = "" | |
| 2789 call EXEC(cmd . ' novar #') " normal plus syntax error | |
| 2790 catch /^Vim\((\a\+)\)\=:/ | |
| 2791 let caught = 1 | |
| 2792 let thrmsg = substitute(v:exception, '^Vim\((\a\+)\)\=:', '', "") | |
| 2793 finally | |
| 2794 Xloop 1 " X: 1024 * (1 + 32) | |
| 2795 if !caught | |
| 2796 if !$VIMNOERRTHROW | |
| 2797 Xloop 2 " X: 0 | |
| 2798 endif | |
| 2799 else | |
| 2800 if cmd == "let" | |
| 2591 | 2801 let match = MATCH(0, thrmsg, 'E121', "Undefined variable") |
| 7 | 2802 elseif cmd == "unlet" |
| 2803 let match = MATCH(0, thrmsg, 'E108', "No such variable") | |
| 2804 endif | |
| 2805 if match " normal error | |
| 2806 Xloop 4 " X: 0 | |
| 2807 endif | |
| 2808 if !MATCH(1, thrmsg, 'E488', "Trailing characters") | |
| 2809 \|| v:errmsg != "" | |
| 2810 " syntax error | |
| 2811 Xloop 8 " X: 0 | |
| 2812 endif | |
| 2813 endif | |
| 2814 if !caught && !MATCH(1, v:errmsg, 'E488', "Trailing characters") | |
| 2815 " last error | |
| 2816 Xloop 16 " X: 0 | |
| 2817 endif | |
| 2818 if cmd == "let" | |
| 2819 let cmd = "unlet" | |
| 2820 else | |
| 2821 let cmd = "" | |
| 2822 endif | |
| 2823 XloopNEXT | |
| 2824 continue " discard error if $VIMNOERRTHROW == 1 | |
| 2825 endtry | |
| 2826 endwhile | |
| 2827 | |
| 2828 Xpath 1048576 " X: 1048576 | |
| 2829 let cmd = "let" | |
| 2830 XloopINIT 2097152 32 | |
| 2831 while cmd != "" | |
| 2832 try | |
| 2833 let v:errmsg = "" | |
| 2834 let caught = 0 | |
| 2835 let thrmsg = "" | |
| 2836 call EXEC(cmd . ' {novar}') " normal plus syntax error | |
| 2837 catch /^Vim\((\a\+)\)\=:/ | |
| 2838 let caught = 1 | |
| 2839 let thrmsg = substitute(v:exception, '^Vim\((\a\+)\)\=:', '', "") | |
| 2840 finally | |
| 2841 Xloop 1 " X: 2097152 * (1 + 32) | |
| 2842 if !caught | |
| 2843 if !$VIMNOERRTHROW | |
| 2844 Xloop 2 " X: 0 | |
| 2845 endif | |
| 2846 else | |
| 2847 if MATCH(0, thrmsg, 'E121', "Undefined variable") " normal error | |
| 2848 Xloop 4 " X: 0 | |
| 2849 endif | |
| 2850 if !MATCH(1, thrmsg, 'E475', 'Invalid argument\>') | |
| 2851 \ || v:errmsg != "" " syntax error | |
| 2852 Xloop 8 " X: 0 | |
| 2853 endif | |
| 2854 endif | |
| 2855 if !caught && !MATCH(1, v:errmsg, 'E475', 'Invalid argument\>') | |
| 2856 " last error | |
| 2857 Xloop 16 " X: 0 | |
| 2858 endif | |
| 2859 if cmd == "let" | |
| 2860 let cmd = "unlet" | |
| 2861 else | |
| 2862 let cmd = "" | |
| 2863 endif | |
| 2864 XloopNEXT | |
| 2865 continue " discard error if $VIMNOERRTHROW == 1 | |
| 2866 endtry | |
| 2867 endwhile | |
| 2868 | |
| 2869 catch /.*/ | |
| 2870 " The Xpath command does not accept 2^31 (negative); add explicitly: | |
| 2871 let Xpath = Xpath + 2147483648 " X: 0 | |
| 2872 Xout v:exception "in" v:throwpoint | |
| 2873 endtry | |
| 2874 | |
| 2875 unlet! next_command thrmsg match | |
| 2876 delfunction NEXT | |
| 2877 delfunction EXEC | |
| 2878 delfunction MATCH | |
| 2879 | |
| 2880 Xcheck 70288929 | |
| 2881 | |
| 2882 | |
| 2883 "------------------------------------------------------------------------------- | |
| 2884 " Test 80: Syntax error in expression for illegal :elseif {{{1 | |
| 2885 " | |
| 2886 " If there is a syntax error in the expression after an illegal | |
| 2887 " :elseif, an error message is given (or an error exception thrown) | |
| 2888 " for the illegal :elseif rather than the expression error. | |
| 2889 "------------------------------------------------------------------------------- | |
| 2890 | |
| 2891 XpathINIT | |
| 2892 | |
| 2893 function! MSG(enr, emsg) | |
| 2894 let english = v:lang == "C" || v:lang =~ '^[Ee]n' | |
| 2895 if a:enr == "" | |
| 2896 Xout "TODO: Add message number for:" a:emsg | |
| 2897 let v:errmsg = ":" . v:errmsg | |
| 2898 endif | |
| 2899 let match = 1 | |
| 2900 if v:errmsg !~ '^'.a:enr.':' || (english && v:errmsg !~ a:emsg) | |
| 2901 let match = 0 | |
| 2902 if v:errmsg == "" | |
| 2903 Xout "Message missing." | |
| 2904 else | |
| 2905 let v:errmsg = escape(v:errmsg, '"') | |
| 2906 Xout "Unexpected message:" v:errmsg | |
| 2907 endif | |
| 2908 endif | |
| 2909 return match | |
| 2910 endfunction | |
| 2911 | |
| 2912 let v:errmsg = "" | |
| 2913 if 0 | |
| 2914 else | |
| 2915 elseif 1 ||| 2 | |
| 2916 endif | |
| 2917 Xpath 1 " X: 1 | |
| 2918 if !MSG('E584', ":elseif after :else") | |
| 2919 Xpath 2 " X: 0 | |
| 2920 endif | |
| 2921 | |
| 2922 let v:errmsg = "" | |
| 2923 if 1 | |
| 2924 else | |
| 2925 elseif 1 ||| 2 | |
| 2926 endif | |
| 2927 Xpath 4 " X: 4 | |
| 2928 if !MSG('E584', ":elseif after :else") | |
| 2929 Xpath 8 " X: 0 | |
| 2930 endif | |
| 2931 | |
| 2932 let v:errmsg = "" | |
| 2933 elseif 1 ||| 2 | |
| 2934 Xpath 16 " X: 16 | |
| 2935 if !MSG('E582', ":elseif without :if") | |
| 2936 Xpath 32 " X: 0 | |
| 2937 endif | |
| 2938 | |
| 2939 let v:errmsg = "" | |
| 2940 while 1 | |
| 2941 elseif 1 ||| 2 | |
| 2942 endwhile | |
| 2943 Xpath 64 " X: 64 | |
| 2944 if !MSG('E582', ":elseif without :if") | |
| 2945 Xpath 128 " X: 0 | |
| 2946 endif | |
| 2947 | |
| 2948 while 1 | |
| 2949 try | |
| 2950 try | |
| 2951 let v:errmsg = "" | |
| 2952 let caught = 0 | |
| 2953 if 0 | |
| 2954 else | |
| 2955 elseif 1 ||| 2 | |
| 2956 endif | |
| 2957 catch /^Vim\((\a\+)\)\=:/ | |
| 2958 let caught = 1 | |
| 2959 let v:errmsg = substitute(v:exception, '^Vim\((\a\+)\)\=:', '', "") | |
| 2960 finally | |
| 2961 Xpath 256 " X: 256 | |
| 2962 if !caught && !$VIMNOERRTHROW | |
| 2963 Xpath 512 " X: 0 | |
| 2964 endif | |
| 2965 if !MSG('E584', ":elseif after :else") | |
| 2966 Xpath 1024 " X: 0 | |
| 2967 endif | |
| 2968 endtry | |
| 2969 catch /.*/ | |
| 2970 Xpath 2048 " X: 0 | |
| 2971 Xout v:exception "in" v:throwpoint | |
| 2972 finally | |
| 2973 break " discard error for $VIMNOERRTHROW | |
| 2974 endtry | |
| 2975 endwhile | |
| 2976 | |
| 2977 while 1 | |
| 2978 try | |
| 2979 try | |
| 2980 let v:errmsg = "" | |
| 2981 let caught = 0 | |
| 2982 if 1 | |
| 2983 else | |
| 2984 elseif 1 ||| 2 | |
| 2985 endif | |
| 2986 catch /^Vim\((\a\+)\)\=:/ | |
| 2987 let caught = 1 | |
| 2988 let v:errmsg = substitute(v:exception, '^Vim\((\a\+)\)\=:', '', "") | |
| 2989 finally | |
| 2990 Xpath 4096 " X: 4096 | |
| 2991 if !caught && !$VIMNOERRTHROW | |
| 2992 Xpath 8192 " X: 0 | |
| 2993 endif | |
| 2994 if !MSG('E584', ":elseif after :else") | |
| 2995 Xpath 16384 " X: 0 | |
| 2996 endif | |
| 2997 endtry | |
| 2998 catch /.*/ | |
| 2999 Xpath 32768 " X: 0 | |
| 3000 Xout v:exception "in" v:throwpoint | |
| 3001 finally | |
| 3002 break " discard error for $VIMNOERRTHROW | |
| 3003 endtry | |
| 3004 endwhile | |
| 3005 | |
| 3006 while 1 | |
| 3007 try | |
| 3008 try | |
| 3009 let v:errmsg = "" | |
| 3010 let caught = 0 | |
| 3011 elseif 1 ||| 2 | |
| 3012 catch /^Vim\((\a\+)\)\=:/ | |
| 3013 let caught = 1 | |
| 3014 let v:errmsg = substitute(v:exception, '^Vim\((\a\+)\)\=:', '', "") | |
| 3015 finally | |
| 3016 Xpath 65536 " X: 65536 | |
| 3017 if !caught && !$VIMNOERRTHROW | |
| 3018 Xpath 131072 " X: 0 | |
| 3019 endif | |
| 3020 if !MSG('E582', ":elseif without :if") | |
| 3021 Xpath 262144 " X: 0 | |
| 3022 endif | |
| 3023 endtry | |
| 3024 catch /.*/ | |
| 3025 Xpath 524288 " X: 0 | |
| 3026 Xout v:exception "in" v:throwpoint | |
| 3027 finally | |
| 3028 break " discard error for $VIMNOERRTHROW | |
| 3029 endtry | |
| 3030 endwhile | |
| 3031 | |
| 3032 while 1 | |
| 3033 try | |
| 3034 try | |
| 3035 let v:errmsg = "" | |
| 3036 let caught = 0 | |
| 3037 while 1 | |
| 3038 elseif 1 ||| 2 | |
| 3039 endwhile | |
| 3040 catch /^Vim\((\a\+)\)\=:/ | |
| 3041 let caught = 1 | |
| 3042 let v:errmsg = substitute(v:exception, '^Vim\((\a\+)\)\=:', '', "") | |
| 3043 finally | |
| 3044 Xpath 1048576 " X: 1048576 | |
| 3045 if !caught && !$VIMNOERRTHROW | |
| 3046 Xpath 2097152 " X: 0 | |
| 3047 endif | |
| 3048 if !MSG('E582', ":elseif without :if") | |
| 3049 Xpath 4194304 " X: 0 | |
| 3050 endif | |
| 3051 endtry | |
| 3052 catch /.*/ | |
| 3053 Xpath 8388608 " X: 0 | |
| 3054 Xout v:exception "in" v:throwpoint | |
| 3055 finally | |
| 3056 break " discard error for $VIMNOERRTHROW | |
| 3057 endtry | |
| 3058 endwhile | |
| 3059 | |
| 3060 Xpath 16777216 " X: 16777216 | |
| 3061 | |
| 3062 unlet! caught | |
| 3063 delfunction MSG | |
| 3064 | |
| 3065 Xcheck 17895765 | |
| 3066 | |
| 3067 | |
| 3068 "------------------------------------------------------------------------------- | |
| 3069 " Test 81: Discarding exceptions after an error or interrupt {{{1 | |
| 3070 " | |
| 3071 " When an exception is thrown from inside a :try conditional without | |
| 3072 " :catch and :finally clauses and an error or interrupt occurs before | |
| 3073 " the :endtry is reached, the exception is discarded. | |
| 3074 "------------------------------------------------------------------------------- | |
| 3075 | |
| 3076 XpathINIT | |
| 3077 | |
| 3078 if ExtraVim() | |
| 3079 try | |
| 3080 Xpath 1 " X: 1 | |
| 3081 try | |
| 3082 Xpath 2 " X: 2 | |
| 3083 throw "arrgh" | |
| 3084 Xpath 4 " X: 0 | |
| 3085 " if 1 | |
| 3086 Xpath 8 " X: 0 | |
| 3087 " error after :throw: missing :endif | |
| 3088 endtry | |
| 3089 Xpath 16 " X: 0 | |
| 3090 catch /arrgh/ | |
| 3091 Xpath 32 " X: 0 | |
| 3092 endtry | |
| 3093 Xpath 64 " X: 0 | |
| 3094 endif | |
| 3095 | |
| 3096 if ExtraVim() | |
| 3097 try | |
| 3098 Xpath 128 " X: 128 | |
| 3099 try | |
| 3100 Xpath 256 " X: 256 | |
| 3101 throw "arrgh" | |
| 3102 Xpath 512 " X: 0 | |
| 3103 endtry " INTERRUPT | |
| 3104 Xpath 1024 " X: 0 | |
| 3105 catch /arrgh/ | |
| 3106 Xpath 2048 " X: 0 | |
| 3107 endtry | |
| 3108 Xpath 4096 " X: 0 | |
| 3109 endif | |
| 3110 | |
| 3111 Xcheck 387 | |
| 3112 | |
| 3113 | |
| 3114 "------------------------------------------------------------------------------- | |
| 3115 " Test 82: Ignoring :catch clauses after an error or interrupt {{{1 | |
| 3116 " | |
| 3117 " When an exception is thrown and an error or interrupt occurs before | |
| 3118 " the matching :catch clause is reached, the exception is discarded | |
| 3119 " and the :catch clause is ignored (also for the error or interrupt | |
| 3120 " exception being thrown then). | |
| 3121 "------------------------------------------------------------------------------- | |
| 3122 | |
| 3123 XpathINIT | |
| 3124 | |
| 3125 if ExtraVim() | |
| 3126 try | |
| 3127 try | |
| 3128 Xpath 1 " X: 1 | |
| 3129 throw "arrgh" | |
| 3130 Xpath 2 " X: 0 | |
| 3131 " if 1 | |
| 3132 Xpath 4 " X: 0 | |
| 3133 " error after :throw: missing :endif | |
| 3134 catch /.*/ | |
| 3135 Xpath 8 " X: 0 | |
| 3136 Xout v:exception "in" ExtraVimThrowpoint() | |
| 3137 catch /.*/ | |
| 3138 Xpath 16 " X: 0 | |
| 3139 Xout v:exception "in" ExtraVimThrowpoint() | |
| 3140 endtry | |
| 3141 Xpath 32 " X: 0 | |
| 3142 catch /arrgh/ | |
| 3143 Xpath 64 " X: 0 | |
| 3144 endtry | |
| 3145 Xpath 128 " X: 0 | |
| 3146 endif | |
| 3147 | |
| 3148 if ExtraVim() | |
| 3149 function! E() | |
| 3150 try | |
| 3151 try | |
| 3152 Xpath 256 " X: 256 | |
| 3153 throw "arrgh" | |
| 3154 Xpath 512 " X: 0 | |
| 3155 " if 1 | |
| 3156 Xpath 1024 " X: 0 | |
| 3157 " error after :throw: missing :endif | |
| 3158 catch /.*/ | |
| 3159 Xpath 2048 " X: 0 | |
| 3160 Xout v:exception "in" ExtraVimThrowpoint() | |
| 3161 catch /.*/ | |
| 3162 Xpath 4096 " X: 0 | |
| 3163 Xout v:exception "in" ExtraVimThrowpoint() | |
| 3164 endtry | |
| 3165 Xpath 8192 " X: 0 | |
| 3166 catch /arrgh/ | |
| 3167 Xpath 16384 " X: 0 | |
| 3168 endtry | |
| 3169 endfunction | |
| 3170 | |
| 3171 call E() | |
| 3172 Xpath 32768 " X: 0 | |
| 3173 endif | |
| 3174 | |
| 3175 if ExtraVim() | |
| 3176 try | |
| 3177 try | |
| 3178 Xpath 65536 " X: 65536 | |
| 3179 throw "arrgh" | |
| 3180 Xpath 131072 " X: 0 | |
| 3181 catch /.*/ "INTERRUPT | |
| 3182 Xpath 262144 " X: 0 | |
| 3183 Xout v:exception "in" ExtraVimThrowpoint() | |
| 3184 catch /.*/ | |
| 3185 Xpath 524288 " X: 0 | |
| 3186 Xout v:exception "in" ExtraVimThrowpoint() | |
| 3187 endtry | |
| 3188 Xpath 1048576 " X: 0 | |
| 3189 catch /arrgh/ | |
| 3190 Xpath 2097152 " X: 0 | |
| 3191 endtry | |
| 3192 Xpath 4194304 " X: 0 | |
| 3193 endif | |
| 3194 | |
| 3195 if ExtraVim() | |
| 3196 function I() | |
| 3197 try | |
| 3198 try | |
| 3199 Xpath 8388608 " X: 8388608 | |
| 3200 throw "arrgh" | |
| 3201 Xpath 16777216 " X: 0 | |
| 3202 catch /.*/ "INTERRUPT | |
| 3203 Xpath 33554432 " X: 0 | |
| 3204 Xout v:exception "in" ExtraVimThrowpoint() | |
| 3205 catch /.*/ | |
| 3206 Xpath 67108864 " X: 0 | |
| 3207 Xout v:exception "in" ExtraVimThrowpoint() | |
| 3208 endtry | |
| 3209 Xpath 134217728 " X: 0 | |
| 3210 catch /arrgh/ | |
| 3211 Xpath 268435456 " X: 0 | |
| 3212 endtry | |
| 3213 endfunction | |
| 3214 | |
| 3215 call I() | |
| 3216 Xpath 536870912 " X: 0 | |
| 3217 endif | |
| 3218 | |
| 3219 Xcheck 8454401 | |
| 3220 | |
| 3221 | |
| 3222 "------------------------------------------------------------------------------- | |
| 3223 " Test 83: Executing :finally clauses after an error or interrupt {{{1 | |
| 3224 " | |
| 3225 " When an exception is thrown and an error or interrupt occurs before | |
| 3226 " the :finally of the innermost :try is reached, the exception is | |
| 3227 " discarded and the :finally clause is executed. | |
| 3228 "------------------------------------------------------------------------------- | |
| 3229 | |
| 3230 XpathINIT | |
| 3231 | |
| 3232 if ExtraVim() | |
| 3233 try | |
| 3234 Xpath 1 " X: 1 | |
| 3235 try | |
| 3236 Xpath 2 " X: 2 | |
| 3237 throw "arrgh" | |
| 3238 Xpath 4 " X: 0 | |
| 3239 " if 1 | |
| 3240 Xpath 8 " X: 0 | |
| 3241 " error after :throw: missing :endif | |
| 3242 finally | |
| 3243 Xpath 16 " X: 16 | |
| 3244 endtry | |
| 3245 Xpath 32 " X: 0 | |
| 3246 catch /arrgh/ | |
| 3247 Xpath 64 " X: 0 | |
| 3248 endtry | |
| 3249 Xpath 128 " X: 0 | |
| 3250 endif | |
| 3251 | |
| 3252 if ExtraVim() | |
| 3253 try | |
| 3254 Xpath 256 " X: 256 | |
| 3255 try | |
| 3256 Xpath 512 " X: 512 | |
| 3257 throw "arrgh" | |
| 3258 Xpath 1024 " X: 0 | |
| 3259 finally "INTERRUPT | |
| 3260 Xpath 2048 " X: 2048 | |
| 3261 endtry | |
| 3262 Xpath 4096 " X: 0 | |
| 3263 catch /arrgh/ | |
| 3264 Xpath 8192 " X: 0 | |
| 3265 endtry | |
| 3266 Xpath 16384 " X: 0 | |
| 3267 endif | |
| 3268 | |
| 3269 Xcheck 2835 | |
| 3270 | |
| 3271 | |
| 3272 "------------------------------------------------------------------------------- | |
| 3273 " Test 84: Exceptions in autocommand sequences. {{{1 | |
| 3274 " | |
| 3275 " When an exception occurs in a sequence of autocommands for | |
| 3276 " a specific event, the rest of the sequence is not executed. The | |
| 3277 " command that triggered the autocommand execution aborts, and the | |
| 3278 " exception is propagated to the caller. | |
| 3279 " | |
| 3280 " For the FuncUndefined event under a function call expression or | |
| 303 | 3281 " :call command, the function is not executed, even when it has |
| 7 | 3282 " been defined by the autocommands before the exception occurred. |
| 3283 "------------------------------------------------------------------------------- | |
| 3284 | |
| 3285 XpathINIT | |
| 3286 | |
| 3287 if ExtraVim() | |
| 3288 | |
| 3289 function! INT() | |
| 3290 "INTERRUPT | |
| 3291 let dummy = 0 | |
| 3292 endfunction | |
| 3293 | |
| 3294 aug TMP | |
| 3295 autocmd! | |
| 3296 | |
| 3297 autocmd User x1 Xpath 1 " X: 1 | |
| 3298 autocmd User x1 throw "x1" | |
| 3299 autocmd User x1 Xpath 2 " X: 0 | |
| 3300 | |
| 3301 autocmd User x2 Xpath 4 " X: 4 | |
| 3302 autocmd User x2 asdf | |
| 3303 autocmd User x2 Xpath 8 " X: 0 | |
| 3304 | |
| 3305 autocmd User x3 Xpath 16 " X: 16 | |
| 3306 autocmd User x3 call INT() | |
| 3307 autocmd User x3 Xpath 32 " X: 0 | |
| 3308 | |
| 3309 autocmd FuncUndefined U1 function! U1() | |
| 3310 autocmd FuncUndefined U1 Xpath 64 " X: 0 | |
| 3311 autocmd FuncUndefined U1 endfunction | |
| 3312 autocmd FuncUndefined U1 Xpath 128 " X: 128 | |
| 3313 autocmd FuncUndefined U1 throw "U1" | |
| 3314 autocmd FuncUndefined U1 Xpath 256 " X: 0 | |
| 3315 | |
| 3316 autocmd FuncUndefined U2 function! U2() | |
| 3317 autocmd FuncUndefined U2 Xpath 512 " X: 0 | |
| 3318 autocmd FuncUndefined U2 endfunction | |
| 3319 autocmd FuncUndefined U2 Xpath 1024 " X: 1024 | |
| 3320 autocmd FuncUndefined U2 ASDF | |
| 3321 autocmd FuncUndefined U2 Xpath 2048 " X: 0 | |
| 3322 | |
| 3323 autocmd FuncUndefined U3 function! U3() | |
| 3324 autocmd FuncUndefined U3 Xpath 4096 " X: 0 | |
| 3325 autocmd FuncUndefined U3 endfunction | |
| 3326 autocmd FuncUndefined U3 Xpath 8192 " X: 8192 | |
| 3327 autocmd FuncUndefined U3 call INT() | |
| 3328 autocmd FuncUndefined U3 Xpath 16384 " X: 0 | |
| 3329 aug END | |
| 3330 | |
| 3331 try | |
| 3332 try | |
| 3333 Xpath 32768 " X: 32768 | |
| 3334 doautocmd User x1 | |
| 3335 catch /x1/ | |
| 3336 Xpath 65536 " X: 65536 | |
| 3337 endtry | |
| 3338 | |
| 3339 while 1 | |
| 3340 try | |
| 3341 Xpath 131072 " X: 131072 | |
| 3342 let caught = 0 | |
| 3343 doautocmd User x2 | |
| 3344 catch /asdf/ | |
| 3345 let caught = 1 | |
| 3346 finally | |
| 3347 Xpath 262144 " X: 262144 | |
| 3348 if !caught && !$VIMNOERRTHROW | |
| 3349 Xpath 524288 " X: 0 | |
| 3350 " Propagate uncaught error exception, | |
| 3351 else | |
| 3352 " ... but break loop for caught error exception, | |
| 3353 " or discard error and break loop if $VIMNOERRTHROW | |
| 3354 break | |
| 3355 endif | |
| 3356 endtry | |
| 3357 endwhile | |
| 3358 | |
| 3359 while 1 | |
| 3360 try | |
| 3361 Xpath 1048576 " X: 1048576 | |
| 3362 let caught = 0 | |
| 3363 doautocmd User x3 | |
| 3364 catch /Vim:Interrupt/ | |
| 3365 let caught = 1 | |
| 3366 finally | |
| 3367 Xpath 2097152 " X: 2097152 | |
| 3368 if !caught && !$VIMNOINTTHROW | |
| 3369 Xpath 4194304 " X: 0 | |
| 3370 " Propagate uncaught interrupt exception, | |
| 3371 else | |
| 3372 " ... but break loop for caught interrupt exception, | |
| 3373 " or discard interrupt and break loop if $VIMNOINTTHROW | |
| 3374 break | |
| 3375 endif | |
| 3376 endtry | |
| 3377 endwhile | |
| 3378 | |
| 3379 if exists("*U1") | delfunction U1 | endif | |
| 3380 if exists("*U2") | delfunction U2 | endif | |
| 3381 if exists("*U3") | delfunction U3 | endif | |
| 3382 | |
| 3383 try | |
| 3384 Xpath 8388608 " X: 8388608 | |
| 3385 call U1() | |
| 3386 catch /U1/ | |
| 3387 Xpath 16777216 " X: 16777216 | |
| 3388 endtry | |
| 3389 | |
| 3390 while 1 | |
| 3391 try | |
| 3392 Xpath 33554432 " X: 33554432 | |
| 3393 let caught = 0 | |
| 3394 call U2() | |
| 3395 catch /ASDF/ | |
| 3396 let caught = 1 | |
| 3397 finally | |
| 3398 Xpath 67108864 " X: 67108864 | |
| 3399 if !caught && !$VIMNOERRTHROW | |
| 3400 Xpath 134217728 " X: 0 | |
| 3401 " Propagate uncaught error exception, | |
| 3402 else | |
| 3403 " ... but break loop for caught error exception, | |
| 3404 " or discard error and break loop if $VIMNOERRTHROW | |
| 3405 break | |
| 3406 endif | |
| 3407 endtry | |
| 3408 endwhile | |
| 3409 | |
| 3410 while 1 | |
| 3411 try | |
| 3412 Xpath 268435456 " X: 268435456 | |
| 3413 let caught = 0 | |
| 3414 call U3() | |
| 3415 catch /Vim:Interrupt/ | |
| 3416 let caught = 1 | |
| 3417 finally | |
| 3418 Xpath 536870912 " X: 536870912 | |
| 3419 if !caught && !$VIMNOINTTHROW | |
| 3420 Xpath 1073741824 " X: 0 | |
| 3421 " Propagate uncaught interrupt exception, | |
| 3422 else | |
| 3423 " ... but break loop for caught interrupt exception, | |
| 3424 " or discard interrupt and break loop if $VIMNOINTTHROW | |
| 3425 break | |
| 3426 endif | |
| 3427 endtry | |
| 3428 endwhile | |
| 3429 catch /.*/ | |
| 3430 " The Xpath command does not accept 2^31 (negative); display explicitly: | |
| 3431 exec "!echo 2147483648 >>" . g:ExtraVimResult | |
| 3432 Xout "Caught" v:exception "in" v:throwpoint | |
| 3433 endtry | |
| 3434 | |
| 3435 unlet caught | |
| 3436 delfunction INT | |
| 3437 delfunction U1 | |
| 3438 delfunction U2 | |
| 3439 delfunction U3 | |
| 3440 au! TMP | |
| 3441 aug! TMP | |
| 3442 endif | |
| 3443 | |
| 3444 Xcheck 934782101 | |
| 3445 | |
| 3446 | |
| 3447 "------------------------------------------------------------------------------- | |
| 3448 " Test 85: Error exceptions in autocommands for I/O command events {{{1 | |
| 3449 " | |
| 3450 " When an I/O command is inside :try/:endtry, autocommands to be | |
| 3451 " executed after it should be skipped on an error (exception) in the | |
| 3452 " command itself or in autocommands to be executed before the command. | |
| 3453 " In the latter case, the I/O command should not be executed either. | |
| 3454 " Example 1: BufWritePre, :write, BufWritePost | |
| 3455 " Example 2: FileReadPre, :read, FileReadPost. | |
| 3456 "------------------------------------------------------------------------------- | |
| 3457 | |
| 3458 XpathINIT | |
| 3459 | |
| 3460 function! MSG(enr, emsg) | |
| 3461 let english = v:lang == "C" || v:lang =~ '^[Ee]n' | |
| 3462 if a:enr == "" | |
| 3463 Xout "TODO: Add message number for:" a:emsg | |
| 3464 let v:errmsg = ":" . v:errmsg | |
| 3465 endif | |
| 3466 let match = 1 | |
| 3467 if v:errmsg !~ '^'.a:enr.':' || (english && v:errmsg !~ a:emsg) | |
| 3468 let match = 0 | |
| 3469 if v:errmsg == "" | |
| 3470 Xout "Message missing." | |
| 3471 else | |
| 3472 let v:errmsg = escape(v:errmsg, '"') | |
| 3473 Xout "Unexpected message:" v:errmsg | |
| 3474 endif | |
| 3475 endif | |
| 3476 return match | |
| 3477 endfunction | |
| 3478 | |
| 3479 " Remove the autocommands for the events specified as arguments in all used | |
| 3480 " autogroups. | |
|
15406
63b02fcf1361
patch 8.1.0711: test files still use function!
Bram Moolenaar <Bram@vim.org>
parents:
10942
diff
changeset
|
3481 function Delete_autocommands(...) |
| 7 | 3482 let augfile = tempname() |
| 3483 while 1 | |
| 3484 try | |
| 3485 exec "redir >" . augfile | |
| 3486 aug | |
| 3487 redir END | |
| 3488 exec "edit" augfile | |
| 3489 g/^$/d | |
| 3490 norm G$ | |
| 3491 let wrap = "w" | |
| 3492 while search('\%( \|^\)\@<=.\{-}\%( \)\@=', wrap) > 0 | |
| 3493 let wrap = "W" | |
| 3494 exec "norm y/ \n" | |
| 3495 let argno = 1 | |
| 3496 while argno <= a:0 | |
| 3497 exec "au!" escape(@", " ") a:{argno} | |
| 3498 let argno = argno + 1 | |
| 3499 endwhile | |
| 3500 endwhile | |
| 3501 catch /.*/ | |
| 3502 finally | |
| 3503 bwipeout! | |
| 3504 call delete(augfile) | |
| 3505 break " discard errors for $VIMNOERRTHROW | |
| 3506 endtry | |
| 3507 endwhile | |
| 3508 endfunction | |
| 3509 | |
| 3510 call Delete_autocommands("BufWritePre", "BufWritePost") | |
| 3511 | |
| 3512 while 1 | |
| 3513 try | |
| 3514 try | |
| 3515 let post = 0 | |
| 3516 aug TMP | |
| 3517 au! BufWritePost * let post = 1 | |
| 3518 aug END | |
| 3519 let caught = 0 | |
| 3520 write /n/o/n/e/x/i/s/t/e/n/t | |
| 3521 catch /^Vim(write):/ | |
| 3522 let caught = 1 | |
| 3523 let v:errmsg = substitute(v:exception, '^Vim(write):', '', "") | |
| 3524 finally | |
| 3525 Xpath 1 " X: 1 | |
| 3526 if !caught && !$VIMNOERRTHROW | |
| 3527 Xpath 2 " X: 0 | |
| 3528 endif | |
| 3529 let v:errmsg = substitute(v:errmsg, '^"/n/o/n/e/x/i/s/t/e/n/t" ', | |
| 3530 \ '', "") | |
| 3531 if !MSG('E212', "Can't open file for writing") | |
| 3532 Xpath 4 " X: 0 | |
| 3533 endif | |
| 3534 if post | |
| 3535 Xpath 8 " X: 0 | |
| 3536 Xout "BufWritePost commands executed after write error" | |
| 3537 endif | |
| 3538 au! TMP | |
| 3539 aug! TMP | |
| 3540 endtry | |
| 3541 catch /.*/ | |
| 3542 Xpath 16 " X: 0 | |
| 3543 Xout v:exception "in" v:throwpoint | |
| 3544 finally | |
| 3545 break " discard error for $VIMNOERRTHROW | |
| 3546 endtry | |
| 3547 endwhile | |
| 3548 | |
| 3549 while 1 | |
| 3550 try | |
| 3551 try | |
| 3552 let post = 0 | |
| 3553 aug TMP | |
| 3554 au! BufWritePre * asdf | |
| 3555 au! BufWritePost * let post = 1 | |
| 3556 aug END | |
| 3557 let tmpfile = tempname() | |
| 3558 let caught = 0 | |
| 3559 exec "write" tmpfile | |
| 3560 catch /^Vim\((write)\)\=:/ | |
| 3561 let caught = 1 | |
| 3562 let v:errmsg = substitute(v:exception, '^Vim\((write)\)\=:', '', "") | |
| 3563 finally | |
| 3564 Xpath 32 " X: 32 | |
| 3565 if !caught && !$VIMNOERRTHROW | |
| 3566 Xpath 64 " X: 0 | |
| 3567 endif | |
| 3568 let v:errmsg = substitute(v:errmsg, '^"'.tmpfile.'" ', '', "") | |
| 3569 if !MSG('E492', "Not an editor command") | |
| 3570 Xpath 128 " X: 0 | |
| 3571 endif | |
| 3572 if filereadable(tmpfile) | |
| 3573 Xpath 256 " X: 0 | |
| 3574 Xout ":write command not suppressed after BufWritePre error" | |
| 3575 endif | |
| 3576 if post | |
| 3577 Xpath 512 " X: 0 | |
| 3578 Xout "BufWritePost commands executed after BufWritePre error" | |
| 3579 endif | |
| 3580 au! TMP | |
| 3581 aug! TMP | |
| 3582 endtry | |
| 3583 catch /.*/ | |
| 3584 Xpath 1024 " X: 0 | |
| 3585 Xout v:exception "in" v:throwpoint | |
| 3586 finally | |
| 3587 break " discard error for $VIMNOERRTHROW | |
| 3588 endtry | |
| 3589 endwhile | |
| 3590 | |
| 3591 call delete(tmpfile) | |
| 3592 | |
| 3593 call Delete_autocommands("BufWritePre", "BufWritePost", | |
| 3594 \ "BufReadPre", "BufReadPost", "FileReadPre", "FileReadPost") | |
| 3595 | |
| 3596 while 1 | |
| 3597 try | |
| 3598 try | |
| 3599 let post = 0 | |
| 3600 aug TMP | |
| 3601 au! FileReadPost * let post = 1 | |
| 3602 aug END | |
| 3603 let caught = 0 | |
| 3604 read /n/o/n/e/x/i/s/t/e/n/t | |
| 3605 catch /^Vim(read):/ | |
| 3606 let caught = 1 | |
| 3607 let v:errmsg = substitute(v:exception, '^Vim(read):', '', "") | |
| 3608 finally | |
| 3609 Xpath 2048 " X: 2048 | |
| 3610 if !caught && !$VIMNOERRTHROW | |
| 3611 Xpath 4096 " X: 0 | |
| 3612 endif | |
| 3613 let v:errmsg = substitute(v:errmsg, ' /n/o/n/e/x/i/s/t/e/n/t$', | |
| 3614 \ '', "") | |
| 3615 if !MSG('E484', "Can't open file") | |
| 3616 Xpath 8192 " X: 0 | |
| 3617 endif | |
| 3618 if post | |
| 3619 Xpath 16384 " X: 0 | |
| 3620 Xout "FileReadPost commands executed after write error" | |
| 3621 endif | |
| 3622 au! TMP | |
| 3623 aug! TMP | |
| 3624 endtry | |
| 3625 catch /.*/ | |
| 3626 Xpath 32768 " X: 0 | |
| 3627 Xout v:exception "in" v:throwpoint | |
| 3628 finally | |
| 3629 break " discard error for $VIMNOERRTHROW | |
| 3630 endtry | |
| 3631 endwhile | |
| 3632 | |
| 3633 while 1 | |
| 3634 try | |
| 3635 let infile = tempname() | |
| 3636 let tmpfile = tempname() | |
| 3637 exec "!echo XYZ >" . infile | |
| 3638 exec "edit" tmpfile | |
| 3639 try | |
| 3640 Xpath 65536 " X: 65536 | |
| 3641 try | |
| 3642 let post = 0 | |
| 3643 aug TMP | |
| 3644 au! FileReadPre * asdf | |
| 3645 au! FileReadPost * let post = 1 | |
| 3646 aug END | |
| 3647 let caught = 0 | |
| 3648 exec "0read" infile | |
| 3649 catch /^Vim\((read)\)\=:/ | |
| 3650 let caught = 1 | |
| 3651 let v:errmsg = substitute(v:exception, '^Vim\((read)\)\=:', '', | |
| 3652 \ "") | |
| 3653 finally | |
| 3654 Xpath 131072 " X: 131072 | |
| 3655 if !caught && !$VIMNOERRTHROW | |
| 3656 Xpath 262144 " X: 0 | |
| 3657 endif | |
| 3658 let v:errmsg = substitute(v:errmsg, ' '.infile.'$', '', "") | |
| 3659 if !MSG('E492', "Not an editor command") | |
| 3660 Xpath 524288 " X: 0 | |
| 3661 endif | |
| 3662 if getline("1") == "XYZ" | |
| 3663 Xpath 1048576 " X: 0 | |
| 3664 Xout ":read command not suppressed after FileReadPre error" | |
| 3665 endif | |
| 3666 if post | |
| 3667 Xpath 2097152 " X: 0 | |
| 3668 Xout "FileReadPost commands executed after " . | |
| 3669 \ "FileReadPre error" | |
| 3670 endif | |
| 3671 au! TMP | |
| 3672 aug! TMP | |
| 3673 endtry | |
| 3674 finally | |
| 3675 bwipeout! | |
| 3676 endtry | |
| 3677 catch /.*/ | |
| 3678 Xpath 4194304 " X: 0 | |
| 3679 Xout v:exception "in" v:throwpoint | |
| 3680 finally | |
| 3681 break " discard error for $VIMNOERRTHROW | |
| 3682 endtry | |
| 3683 endwhile | |
| 3684 | |
| 3685 call delete(infile) | |
| 3686 call delete(tmpfile) | |
| 3687 unlet! caught post infile tmpfile | |
| 3688 delfunction MSG | |
| 3689 delfunction Delete_autocommands | |
| 3690 | |
| 3691 Xcheck 198689 | |
| 3692 | |
| 3918 | 3693 "------------------------------------------------------------------------------- |
| 3994 | 3694 " Test 86: setloclist crash {{{1 |
| 3918 | 3695 " |
| 3696 " Executing a setloclist() on BufUnload shouldn't crash Vim | |
| 3697 "------------------------------------------------------------------------------- | |
| 3698 | |
| 3699 func F | |
| 3700 au BufUnload * :call setloclist(0, [{'bufnr':1, 'lnum':1, 'col':1, 'text': 'tango down'}]) | |
| 3701 | |
|
4774
531e598651fc
updated for version 7.3.1134
Bram Moolenaar <bram@vim.org>
parents:
4182
diff
changeset
|
3702 :lvimgrep /.*/ *.mak |
| 3918 | 3703 endfunc |
| 3704 | |
| 3705 XpathINIT | |
| 3706 | |
| 3707 ExecAsScript F | |
| 3708 | |
| 3709 delfunction F | |
| 3710 Xout "No Crash for vimgrep on BufUnload" | |
| 3711 Xcheck 0 | |
| 3712 | |
|
18504
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patch 8.1.2246: some tests are still in old style
Bram Moolenaar <Bram@vim.org>
parents:
18269
diff
changeset
|
3713 " 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
|
3714 let Xtest = 88 |
|
ece46bd3c9af
patch 8.1.2246: some tests are still in old style
Bram Moolenaar <Bram@vim.org>
parents:
18269
diff
changeset
|
3715 |
| 4182 | 3716 |
| 3717 "------------------------------------------------------------------------------- | |
| 3718 " Test 88: $VIMNOERRTHROW and $VIMNOINTTHROW support {{{1 | |
| 7 | 3719 " |
| 3720 " It is possible to configure Vim for throwing exceptions on error | |
| 3721 " or interrupt, controlled by variables $VIMNOERRTHROW and | |
| 3722 " $VIMNOINTTHROW. This is just for increasing the number of tests. | |
| 3723 " All tests here should run for all four combinations of setting | |
| 3724 " these variables to 0 or 1. The variables are intended for the | |
| 3725 " development phase only. In the final release, Vim should be | |
| 3726 " configured to always use error and interrupt exceptions. | |
| 3727 " | |
| 3728 " The test result is "OK", | |
| 3729 " | |
| 3730 " - if the $VIMNOERRTHROW and the $VIMNOINTTHROW control are not | |
| 3731 " configured and exceptions are thrown on error and on | |
| 3732 " interrupt. | |
| 3733 " | |
| 3734 " - if the $VIMNOERRTHROW or the $VIMNOINTTHROW control is | |
| 3735 " configured and works as intended. | |
| 3736 " | |
| 3737 " What actually happens, is shown in the test output. | |
| 3738 " | |
| 3739 " Otherwise, the test result is "FAIL", and the test output describes | |
| 3740 " the problem. | |
| 3741 " | |
| 3742 " IMPORTANT: This must be the last test because it sets $VIMNOERRTHROW and | |
| 3743 " $VIMNOINTTHROW. | |
| 3744 "------------------------------------------------------------------------------- | |
| 3745 | |
| 3746 XpathINIT | |
| 3747 | |
| 3748 if ExtraVim() | |
| 3749 | |
| 3750 function! ThrowOnError() | |
| 3751 XloopNEXT | |
| 3752 let caught = 0 | |
| 3753 try | |
| 3754 Xloop 1 " X: 1 + 8 + 64 | |
| 3755 asdf | |
| 3756 catch /.*/ | |
| 3757 let caught = 1 " error exception caught | |
| 3758 finally | |
| 3759 Xloop 2 " X: 2 + 16 + 128 | |
| 3760 return caught " discard aborting error | |
| 3761 endtry | |
| 3762 Xloop 4 " X: 0 | |
| 3763 endfunction | |
| 3764 | |
| 3765 let quits_skipped = 0 | |
| 3766 | |
| 3767 function! ThrowOnInterrupt() | |
| 3768 XloopNEXT | |
| 3769 let caught = 0 | |
| 3770 try | |
| 3771 Xloop 1 " X: (1 + 8 + 64) * 512 | |
| 3772 "INTERRUPT3 | |
| 3773 let dummy = 0 | |
| 3774 let g:quits_skipped = g:quits_skipped + 1 | |
| 3775 catch /.*/ | |
| 3776 let caught = 1 " interrupt exception caught | |
| 3777 finally | |
| 3778 Xloop 2 " X: (2 + 16 + 128) * 512 | |
| 3779 return caught " discard interrupt | |
| 3780 endtry | |
| 3781 Xloop 4 " X: 0 | |
| 3782 endfunction | |
| 3783 | |
| 3784 function! CheckThrow(Type) | |
| 3785 execute 'return ThrowOn' . a:Type . '()' | |
| 3786 endfunction | |
| 3787 | |
| 3788 function! CheckConfiguration(type) " type is "error" or "interrupt" | |
| 3789 | |
| 3790 let type = a:type | |
| 3791 let Type = substitute(type, '.*', '\u&', "") | |
| 3792 let VAR = '$VIMNO' . substitute(type, '\(...\).*', '\U\1', "") . 'THROW' | |
| 3793 | |
| 3794 if type == "error" | |
| 3795 XloopINIT! 1 8 | |
| 3796 elseif type == "interrupt" | |
| 3797 XloopINIT! 512 8 | |
| 3798 endif | |
| 3799 | |
| 3800 exec 'let requested_for_tests = exists(VAR) && ' . VAR . ' == 0' | |
| 3801 exec 'let suppressed_for_tests = ' . VAR . ' != 0' | |
| 3802 let used_in_tests = CheckThrow(Type) | |
| 3803 | |
| 3804 exec 'let ' . VAR . ' = 0' | |
| 3805 let request_works = CheckThrow(Type) | |
| 3806 | |
| 3807 exec 'let ' . VAR . ' = 1' | |
| 3808 let suppress_works = !CheckThrow(Type) | |
| 3809 | |
| 3810 if type == "error" | |
| 3811 XloopINIT! 262144 8 | |
| 3812 elseif type == "interrupt" | |
| 3813 XloopINIT! 2097152 8 | |
| 3814 | |
| 3815 if g:quits_skipped != 0 | |
| 3816 Xloop 1 " X: 0*2097152 | |
| 3817 Xout "Test environment error. Interrupt breakpoints skipped: " | |
| 3818 \ . g:quits_skipped . ".\n" | |
| 3819 \ . "Cannot check whether interrupt exceptions are thrown." | |
| 3820 return | |
| 3821 endif | |
| 3822 endif | |
| 3823 | |
| 3824 let failure = | |
| 3825 \ !suppressed_for_tests && !used_in_tests | |
| 3826 \ || !request_works | |
| 3827 | |
| 3828 let contradiction = | |
| 3829 \ used_in_tests | |
| 3830 \ ? suppressed_for_tests && !request_works | |
| 3831 \ : !suppressed_for_tests | |
| 3832 | |
| 3833 if failure | |
| 3834 " Failure in configuration. | |
| 3835 Xloop 2 " X: 0 * 2* (262144 + 2097152) | |
| 3836 elseif contradiction | |
| 3837 " Failure in test logic. Should not happen. | |
| 3838 Xloop 4 " X: 0 * 4 * (262144 + 2097152) | |
| 3839 endif | |
| 3840 | |
| 3841 let var_control_configured = | |
| 3842 \ request_works != used_in_tests | |
| 3843 \ || suppress_works == used_in_tests | |
| 3844 | |
| 3845 let var_control_not_configured = | |
| 3846 \ requested_for_tests || suppressed_for_tests | |
| 3847 \ ? request_works && !suppress_works | |
| 3848 \ : request_works == used_in_tests | |
| 3849 \ && suppress_works != used_in_tests | |
| 3850 | |
| 3851 let with = used_in_tests ? "with" : "without" | |
| 3852 | |
| 3853 let set = suppressed_for_tests ? "non-zero" : | |
| 3854 \ requested_for_tests ? "0" : "unset" | |
| 3855 | |
| 3856 let although = contradiction && !var_control_not_configured | |
| 3857 \ ? ",\nalthough " | |
| 3858 \ : ".\n" | |
| 3859 | |
| 3860 let output = "All tests were run " . with . " throwing exceptions on " | |
| 3861 \ . type . although | |
| 3862 | |
| 3863 if !var_control_not_configured | |
| 3864 let output = output . VAR . " was " . set . "." | |
| 3865 | |
| 3866 if !request_works && !requested_for_tests | |
| 3867 let output = output . | |
| 3868 \ "\n" . Type . " exceptions are not thrown when " . VAR . | |
| 3869 \ " is\nset to 0." | |
| 3870 endif | |
| 3871 | |
| 3872 if !suppress_works && (!used_in_tests || | |
| 3873 \ !request_works && | |
| 3874 \ !requested_for_tests && !suppressed_for_tests) | |
| 3875 let output = output . | |
| 3876 \ "\n" . Type . " exceptions are thrown when " . VAR . | |
| 3877 \ " is set to 1." | |
| 3878 endif | |
| 3879 | |
| 3880 if !failure && var_control_configured | |
| 3881 let output = output . | |
| 3882 \ "\nRun tests also with " . substitute(VAR, '^\$', '', "") | |
| 3883 \ . "=" . used_in_tests . "." | |
| 3884 \ . "\nThis is for testing in the development phase only." | |
| 3885 \ . " Remove the \n" | |
| 3886 \ . VAR . " control in the final release." | |
| 3887 endif | |
| 3888 else | |
| 3889 let output = output . | |
| 3890 \ "The " . VAR . " control is not configured." | |
| 3891 endif | |
| 3892 | |
| 3893 Xout output | |
| 3894 endfunction | |
| 3895 | |
| 3896 call CheckConfiguration("error") | |
| 3897 Xpath 16777216 " X: 16777216 | |
| 3898 call CheckConfiguration("interrupt") | |
| 3899 Xpath 33554432 " X: 33554432 | |
| 3900 endif | |
| 3901 | |
| 3902 Xcheck 50443995 | |
| 3903 | |
| 3904 " IMPORTANT: No test should be added after this test because it changes | |
| 3905 " $VIMNOERRTHROW and $VIMNOINTTHROW. | |
| 3906 | |
| 3907 | |
| 3908 "------------------------------------------------------------------------------- | |
| 3909 " Modelines {{{1 | |
| 3910 " 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
|
3911 "------------------------------------------------------------------------------- |