vim: src/testdir/test_recover.vim annotate

annotate src/testdir/test_recover.vim @ 24998:3b1770226f85 v8.2.3036

patch 8.2.3036: Vim9: builtin function arguments not checked at compile time Commit: https://github.com/vim/vim/commit/7237cab8f1d1a4391372cafdb57f2d97f3b32d05 Author: Yegappan Lakshmanan <yegappan@yahoo.com> Date: Tue Jun 22 19:52:27 2021 +0200 patch 8.2.3036: Vim9: builtin function arguments not checked at compile time Problem: Vim9: builtin function arguments not checked at compile time. Solution: Add more argument type specs. Check arguments to test_setmouse() and test_gui_mouse_event(). (Yegappan Lakshmanan, closes #8425)

author	Bram Moolenaar <Bram@vim.org>
date	Tue, 22 Jun 2021 20:00:05 +0200
parents	f2cb4885cecf
children	088c1ddac618

rev	line source
10896 d513b653f5d0 patch 8.0.0337: invalid memory access in :recover command Christian Brabandt <cb@256bit.org> parents: diff changeset	1 " Test :recover
d513b653f5d0 patch 8.0.0337: invalid memory access in :recover command Christian Brabandt <cb@256bit.org> parents: diff changeset	2
24089 cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	3 source check.vim
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	4
10896 d513b653f5d0 patch 8.0.0337: invalid memory access in :recover command Christian Brabandt <cb@256bit.org> parents: diff changeset	5 func Test_recover_root_dir()
d513b653f5d0 patch 8.0.0337: invalid memory access in :recover command Christian Brabandt <cb@256bit.org> parents: diff changeset	6 " This used to access invalid memory.
d513b653f5d0 patch 8.0.0337: invalid memory access in :recover command Christian Brabandt <cb@256bit.org> parents: diff changeset	7 split Xtest
d513b653f5d0 patch 8.0.0337: invalid memory access in :recover command Christian Brabandt <cb@256bit.org> parents: diff changeset	8 set dir=/
d513b653f5d0 patch 8.0.0337: invalid memory access in :recover command Christian Brabandt <cb@256bit.org> parents: diff changeset	9 call assert_fails('recover', 'E305:')
d513b653f5d0 patch 8.0.0337: invalid memory access in :recover command Christian Brabandt <cb@256bit.org> parents: diff changeset	10 close!
d513b653f5d0 patch 8.0.0337: invalid memory access in :recover command Christian Brabandt <cb@256bit.org> parents: diff changeset	11
11432 0cafb01af1b6 patch 8.0.0600: test_recover fails on some systems Christian Brabandt <cb@256bit.org> parents: 10898 diff changeset	12 if has('win32') \|\| filewritable('/') == 2
10898 cc3f6ad092c2 patch 8.0.0338: :recover test fails on MS-Windows Christian Brabandt <cb@256bit.org> parents: 10896 diff changeset	13 " can write in / directory on MS-Windows
cc3f6ad092c2 patch 8.0.0338: :recover test fails on MS-Windows Christian Brabandt <cb@256bit.org> parents: 10896 diff changeset	14 set dir=/notexist/
cc3f6ad092c2 patch 8.0.0338: :recover test fails on MS-Windows Christian Brabandt <cb@256bit.org> parents: 10896 diff changeset	15 endif
10896 d513b653f5d0 patch 8.0.0337: invalid memory access in :recover command Christian Brabandt <cb@256bit.org> parents: diff changeset	16 call assert_fails('split Xtest', 'E303:')
18372 11394af51615 patch 8.1.2180: Error E303 is not useful when 'directory' is empty Bram Moolenaar <Bram@vim.org> parents: 12644 diff changeset	17
11394af51615 patch 8.1.2180: Error E303 is not useful when 'directory' is empty Bram Moolenaar <Bram@vim.org> parents: 12644 diff changeset	18 " No error with empty 'directory' setting.
11394af51615 patch 8.1.2180: Error E303 is not useful when 'directory' is empty Bram Moolenaar <Bram@vim.org> parents: 12644 diff changeset	19 set directory=
11394af51615 patch 8.1.2180: Error E303 is not useful when 'directory' is empty Bram Moolenaar <Bram@vim.org> parents: 12644 diff changeset	20 split XtestOK
11394af51615 patch 8.1.2180: Error E303 is not useful when 'directory' is empty Bram Moolenaar <Bram@vim.org> parents: 12644 diff changeset	21 close!
11394af51615 patch 8.1.2180: Error E303 is not useful when 'directory' is empty Bram Moolenaar <Bram@vim.org> parents: 12644 diff changeset	22
10896 d513b653f5d0 patch 8.0.0337: invalid memory access in :recover command Christian Brabandt <cb@256bit.org> parents: diff changeset	23 set dir&
d513b653f5d0 patch 8.0.0337: invalid memory access in :recover command Christian Brabandt <cb@256bit.org> parents: diff changeset	24 endfunc
d513b653f5d0 patch 8.0.0337: invalid memory access in :recover command Christian Brabandt <cb@256bit.org> parents: diff changeset	25
24089 cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	26 " Make a copy of the current swap file to "Xswap".
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	27 " Return the name of the swap file.
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	28 func CopySwapfile()
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	29 preserve
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	30 " get the name of the swap file
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	31 let swname = split(execute("swapname"))[0]
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	32 let swname = substitute(swname, '[[:blank:][:cntrl:]]$.\{-}$[[:blank:][:cntrl:]]$', '\1', '')
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	33 " make a copy of the swap file in Xswap
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	34 set binary
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	35 exe 'sp ' . swname
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	36 w! Xswap
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	37 set nobinary
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	38 return swname
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	39 endfunc
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	40
12616 4767939d10cc patch 8.0.1186: still quite a few old style tests Christian Brabandt <cb@256bit.org> parents: 11432 diff changeset	41 " Inserts 10000 lines with text to fill the swap file with two levels of pointer
4767939d10cc patch 8.0.1186: still quite a few old style tests Christian Brabandt <cb@256bit.org> parents: 11432 diff changeset	42 " blocks. Then recovers from the swap file and checks all text is restored.
4767939d10cc patch 8.0.1186: still quite a few old style tests Christian Brabandt <cb@256bit.org> parents: 11432 diff changeset	43 "
4767939d10cc patch 8.0.1186: still quite a few old style tests Christian Brabandt <cb@256bit.org> parents: 11432 diff changeset	44 " We need about 10000 lines of 100 characters to get two levels of pointer
4767939d10cc patch 8.0.1186: still quite a few old style tests Christian Brabandt <cb@256bit.org> parents: 11432 diff changeset	45 " blocks.
4767939d10cc patch 8.0.1186: still quite a few old style tests Christian Brabandt <cb@256bit.org> parents: 11432 diff changeset	46 func Test_swap_file()
12644 1fad9675d8fd patch 8.0.1200: tests switch the bell off twice Christian Brabandt <cb@256bit.org> parents: 12616 diff changeset	47 set fileformat=unix undolevels=-1
12616 4767939d10cc patch 8.0.1186: still quite a few old style tests Christian Brabandt <cb@256bit.org> parents: 11432 diff changeset	48 edit! Xtest
4767939d10cc patch 8.0.1186: still quite a few old style tests Christian Brabandt <cb@256bit.org> parents: 11432 diff changeset	49 let text = "\tabcdefghijklmnoparstuvwxyz0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789abcdefghijklmnoparstuvwxyz0123456789"
4767939d10cc patch 8.0.1186: still quite a few old style tests Christian Brabandt <cb@256bit.org> parents: 11432 diff changeset	50 let i = 1
4767939d10cc patch 8.0.1186: still quite a few old style tests Christian Brabandt <cb@256bit.org> parents: 11432 diff changeset	51 let linecount = 10000
4767939d10cc patch 8.0.1186: still quite a few old style tests Christian Brabandt <cb@256bit.org> parents: 11432 diff changeset	52 while i <= linecount
4767939d10cc patch 8.0.1186: still quite a few old style tests Christian Brabandt <cb@256bit.org> parents: 11432 diff changeset	53 call append(i - 1, i . text)
4767939d10cc patch 8.0.1186: still quite a few old style tests Christian Brabandt <cb@256bit.org> parents: 11432 diff changeset	54 let i += 1
4767939d10cc patch 8.0.1186: still quite a few old style tests Christian Brabandt <cb@256bit.org> parents: 11432 diff changeset	55 endwhile
4767939d10cc patch 8.0.1186: still quite a few old style tests Christian Brabandt <cb@256bit.org> parents: 11432 diff changeset	56 $delete
24089 cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	57
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	58 let swname = CopySwapfile()
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	59
12616 4767939d10cc patch 8.0.1186: still quite a few old style tests Christian Brabandt <cb@256bit.org> parents: 11432 diff changeset	60 new
4767939d10cc patch 8.0.1186: still quite a few old style tests Christian Brabandt <cb@256bit.org> parents: 11432 diff changeset	61 only!
4767939d10cc patch 8.0.1186: still quite a few old style tests Christian Brabandt <cb@256bit.org> parents: 11432 diff changeset	62 bwipe! Xtest
4767939d10cc patch 8.0.1186: still quite a few old style tests Christian Brabandt <cb@256bit.org> parents: 11432 diff changeset	63 call rename('Xswap', swname)
4767939d10cc patch 8.0.1186: still quite a few old style tests Christian Brabandt <cb@256bit.org> parents: 11432 diff changeset	64 recover Xtest
4767939d10cc patch 8.0.1186: still quite a few old style tests Christian Brabandt <cb@256bit.org> parents: 11432 diff changeset	65 call delete(swname)
4767939d10cc patch 8.0.1186: still quite a few old style tests Christian Brabandt <cb@256bit.org> parents: 11432 diff changeset	66 let linedollar = line('$')
4767939d10cc patch 8.0.1186: still quite a few old style tests Christian Brabandt <cb@256bit.org> parents: 11432 diff changeset	67 call assert_equal(linecount, linedollar)
4767939d10cc patch 8.0.1186: still quite a few old style tests Christian Brabandt <cb@256bit.org> parents: 11432 diff changeset	68 if linedollar < linecount
4767939d10cc patch 8.0.1186: still quite a few old style tests Christian Brabandt <cb@256bit.org> parents: 11432 diff changeset	69 let linecount = linedollar
4767939d10cc patch 8.0.1186: still quite a few old style tests Christian Brabandt <cb@256bit.org> parents: 11432 diff changeset	70 endif
4767939d10cc patch 8.0.1186: still quite a few old style tests Christian Brabandt <cb@256bit.org> parents: 11432 diff changeset	71 let i = 1
4767939d10cc patch 8.0.1186: still quite a few old style tests Christian Brabandt <cb@256bit.org> parents: 11432 diff changeset	72 while i <= linecount
4767939d10cc patch 8.0.1186: still quite a few old style tests Christian Brabandt <cb@256bit.org> parents: 11432 diff changeset	73 call assert_equal(i . text, getline(i))
4767939d10cc patch 8.0.1186: still quite a few old style tests Christian Brabandt <cb@256bit.org> parents: 11432 diff changeset	74 let i += 1
4767939d10cc patch 8.0.1186: still quite a few old style tests Christian Brabandt <cb@256bit.org> parents: 11432 diff changeset	75 endwhile
4767939d10cc patch 8.0.1186: still quite a few old style tests Christian Brabandt <cb@256bit.org> parents: 11432 diff changeset	76
4767939d10cc patch 8.0.1186: still quite a few old style tests Christian Brabandt <cb@256bit.org> parents: 11432 diff changeset	77 set undolevels&
4767939d10cc patch 8.0.1186: still quite a few old style tests Christian Brabandt <cb@256bit.org> parents: 11432 diff changeset	78 enew! \| only
4767939d10cc patch 8.0.1186: still quite a few old style tests Christian Brabandt <cb@256bit.org> parents: 11432 diff changeset	79 endfunc
21765 08940efa6b4e patch 8.2.1432: various inconsistencies in test files Bram Moolenaar <Bram@vim.org> parents: 18372 diff changeset	80
24089 cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	81 func Test_nocatch_process_still_running()
24091 12a773f4f62f patch 8.2.2587: recover test fails on FreeBSD Bram Moolenaar <Bram@vim.org> parents: 24089 diff changeset	82 " sysinfo.uptime probably only works on Linux
24095 467c3022fba6 patch 8.2.2589: recover test hangs in the GUI Bram Moolenaar <Bram@vim.org> parents: 24091 diff changeset	83 if !has('linux')
467c3022fba6 patch 8.2.2589: recover test hangs in the GUI Bram Moolenaar <Bram@vim.org> parents: 24091 diff changeset	84 let g:skipped_reason = 'only works on Linux'
467c3022fba6 patch 8.2.2589: recover test hangs in the GUI Bram Moolenaar <Bram@vim.org> parents: 24091 diff changeset	85 return
467c3022fba6 patch 8.2.2589: recover test hangs in the GUI Bram Moolenaar <Bram@vim.org> parents: 24091 diff changeset	86 endif
24091 12a773f4f62f patch 8.2.2587: recover test fails on FreeBSD Bram Moolenaar <Bram@vim.org> parents: 24089 diff changeset	87 " the GUI dialog can't be handled
24095 467c3022fba6 patch 8.2.2589: recover test hangs in the GUI Bram Moolenaar <Bram@vim.org> parents: 24091 diff changeset	88 if has('gui_running')
467c3022fba6 patch 8.2.2589: recover test hangs in the GUI Bram Moolenaar <Bram@vim.org> parents: 24091 diff changeset	89 let g:skipped_reason = 'only works in the terminal'
467c3022fba6 patch 8.2.2589: recover test hangs in the GUI Bram Moolenaar <Bram@vim.org> parents: 24091 diff changeset	90 return
467c3022fba6 patch 8.2.2589: recover test hangs in the GUI Bram Moolenaar <Bram@vim.org> parents: 24091 diff changeset	91 endif
24089 cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	92
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	93 " don't intercept existing swap file here
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	94 au! SwapExists
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	95
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	96 " Edit a file and grab its swapfile.
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	97 edit Xswaptest
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	98 call setline(1, ['a', 'b', 'c'])
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	99 let swname = CopySwapfile()
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	100
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	101 " Forget we edited this file
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	102 new
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	103 only!
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	104 bwipe! Xswaptest
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	105
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	106 call rename('Xswap', swname)
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	107 call feedkeys('e', 'tL')
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	108 redir => editOutput
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	109 edit Xswaptest
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	110 redir END
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	111 call assert_match('E325: ATTENTION', editOutput)
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	112 call assert_match('file name: .*Xswaptest', editOutput)
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	113 call assert_match('process ID: \d* (STILL RUNNING)', editOutput)
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	114
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	115 " Forget we edited this file
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	116 new
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	117 only!
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	118 bwipe! Xswaptest
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	119
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	120 " pretend we rebooted
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	121 call test_override("uptime", 0)
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	122 sleep 1
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	123
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	124 call rename('Xswap', swname)
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	125 call feedkeys('e', 'tL')
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	126 redir => editOutput
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	127 edit Xswaptest
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	128 redir END
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	129 call assert_match('E325: ATTENTION', editOutput)
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	130 call assert_notmatch('(STILL RUNNING)', editOutput)
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	131
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	132 call test_override("ALL", 0)
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	133 call delete(swname)
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	134 endfunc
cdeec1389c8c patch 8.2.2586: process id may be invalid Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	135
24814 4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	136 " Test for :recover with multiple swap files
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	137 func Test_recover_multiple_swap_files()
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	138 CheckUnix
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	139 new Xfile1
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	140 call setline(1, ['a', 'b', 'c'])
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	141 preserve
24828 e0c43439fea6 patch 8.2.2952: recover test fails on big endian systems Bram Moolenaar <Bram@vim.org> parents: 24814 diff changeset	142 let b = readblob(swapname(''))
24814 4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	143 call writefile(b, '.Xfile1.swm')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	144 call writefile(b, '.Xfile1.swn')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	145 call writefile(b, '.Xfile1.swo')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	146 %bw!
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	147 call feedkeys(":recover Xfile1\<CR>3\<CR>q", 'xt')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	148 call assert_equal(['a', 'b', 'c'], getline(1, '$'))
24844 250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	149 " try using out-of-range number to select a swap file
250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	150 bw!
250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	151 call feedkeys(":recover Xfile1\<CR>4\<CR>q", 'xt')
250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	152 call assert_equal('Xfile1', @%)
250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	153 call assert_equal([''], getline(1, '$'))
250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	154 bw!
250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	155 call feedkeys(":recover Xfile1\<CR>0\<CR>q", 'xt')
250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	156 call assert_equal('Xfile1', @%)
250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	157 call assert_equal([''], getline(1, '$'))
250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	158 bw!
24814 4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	159
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	160 call delete('.Xfile1.swm')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	161 call delete('.Xfile1.swn')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	162 call delete('.Xfile1.swo')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	163 endfunc
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	164
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	165 " Test for :recover using an empty swap file
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	166 func Test_recover_empty_swap_file()
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	167 CheckUnix
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	168 call writefile([], '.Xfile1.swp')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	169 let msg = execute('recover Xfile1')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	170 call assert_match('Unable to read block 0 from .Xfile1.swp', msg)
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	171 call assert_equal('Xfile1', @%)
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	172 bw!
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	173 " :recover from an empty buffer
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	174 call assert_fails('recover', 'E305:')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	175 call delete('.Xfile1.swp')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	176 endfunc
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	177
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	178 " Test for :recover using a corrupted swap file
24844 250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	179 " Refer to the comments in the memline.c file for the swap file headers
250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	180 " definition.
24814 4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	181 func Test_recover_corrupted_swap_file()
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	182 CheckUnix
24828 e0c43439fea6 patch 8.2.2952: recover test fails on big endian systems Bram Moolenaar <Bram@vim.org> parents: 24814 diff changeset	183
24814 4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	184 " recover using a partial swap file
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	185 call writefile(0z1234, '.Xfile1.swp')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	186 call assert_fails('recover Xfile1', 'E295:')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	187 bw!
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	188
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	189 " recover using invalid content in the swap file
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	190 call writefile([repeat('1', 2*1024)], '.Xfile1.swp')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	191 call assert_fails('recover Xfile1', 'E307:')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	192 call delete('.Xfile1.swp')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	193
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	194 " :recover using a swap file with a corrupted header
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	195 edit Xfile1
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	196 preserve
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	197 let sn = swapname('')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	198 let b = readblob(sn)
24828 e0c43439fea6 patch 8.2.2952: recover test fails on big endian systems Bram Moolenaar <Bram@vim.org> parents: 24814 diff changeset	199 let save_b = copy(b)
24814 4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	200 bw!
24886 f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	201
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	202 " Not all fields are written in a system-independent manner. Detect whether
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	203 " the test is running on a little or big-endian system, so the correct
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	204 " corruption values can be set.
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	205 let little_endian = b[1008:1015] == 0z33323130.00000000
24828 e0c43439fea6 patch 8.2.2952: recover test fails on big endian systems Bram Moolenaar <Bram@vim.org> parents: 24814 diff changeset	206
24886 f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	207 " clear the B0_MAGIC_LONG field
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	208 let b[1008:1015] = 0z0000000000000000
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	209 call writefile(b, sn)
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	210 let msg = execute('recover Xfile1')
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	211 call assert_match('the file has been damaged', msg)
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	212 call assert_equal('Xfile1', @%)
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	213 call assert_equal([''], getline(1, '$'))
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	214 bw!
24844 250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	215
24886 f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	216 " reduce the page size
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	217 let b = copy(save_b)
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	218 let b[12:15] = 0z00010000
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	219 call writefile(b, sn)
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	220 let msg = execute('recover Xfile1')
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	221 call assert_match('page size is smaller than minimum value', msg)
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	222 call assert_equal('Xfile1', @%)
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	223 call assert_equal([''], getline(1, '$'))
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	224 bw!
24828 e0c43439fea6 patch 8.2.2952: recover test fails on big endian systems Bram Moolenaar <Bram@vim.org> parents: 24814 diff changeset	225
24886 f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	226 " clear the pointer ID
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	227 let b = copy(save_b)
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	228 let b[4096:4097] = 0z0000
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	229 call writefile(b, sn)
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	230 call assert_fails('recover Xfile1', 'E310:')
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	231 call assert_equal('Xfile1', @%)
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	232 call assert_equal([''], getline(1, '$'))
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	233 bw!
24844 250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	234
24886 f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	235 " set the number of pointers in a pointer block to zero
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	236 let b = copy(save_b)
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	237 let b[4098:4099] = 0z0000
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	238 call writefile(b, sn)
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	239 call assert_fails('recover Xfile1', 'E312:')
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	240 call assert_equal('Xfile1', @%)
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	241 call assert_equal(['???EMPTY BLOCK'], getline(1, '$'))
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	242 bw!
24844 250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	243
24886 f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	244 " set the block number in a pointer entry to a negative number
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	245 let b = copy(save_b)
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	246 let b[4104:4111] = little_endian ? 0z00000000.00000080 : 0z80000000.00000000
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	247 call writefile(b, sn)
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	248 call assert_fails('recover Xfile1', 'E312:')
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	249 call assert_equal('Xfile1', @%)
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	250 call assert_equal(['???LINES MISSING'], getline(1, '$'))
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	251 bw!
24828 e0c43439fea6 patch 8.2.2952: recover test fails on big endian systems Bram Moolenaar <Bram@vim.org> parents: 24814 diff changeset	252
24886 f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	253 " clear the data block ID
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	254 let b = copy(save_b)
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	255 let b[8192:8193] = 0z0000
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	256 call writefile(b, sn)
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	257 call assert_fails('recover Xfile1', 'E312:')
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	258 call assert_equal('Xfile1', @%)
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	259 call assert_equal(['???BLOCK MISSING'], getline(1, '$'))
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	260 bw!
24844 250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	261
24886 f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	262 " set the number of lines in the data block to zero
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	263 let b = copy(save_b)
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	264 let b[8208:8215] = 0z00000000.00000000
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	265 call writefile(b, sn)
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	266 call assert_fails('recover Xfile1', 'E312:')
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	267 call assert_equal('Xfile1', @%)
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	268 call assert_equal(['??? from here until ???END lines may have been inserted/deleted',
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	269 \ '???END'], getline(1, '$'))
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	270 bw!
24844 250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	271
24886 f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	272 " use an invalid text start for the lines in a data block
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	273 let b = copy(save_b)
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	274 let b[8216:8219] = 0z00000000
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	275 call writefile(b, sn)
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	276 call assert_fails('recover Xfile1', 'E312:')
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	277 call assert_equal('Xfile1', @%)
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	278 call assert_equal(['???'], getline(1, '$'))
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	279 bw!
24844 250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	280
24886 f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	281 " use an incorrect text end (db_txt_end) for the data block
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	282 let b = copy(save_b)
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	283 let b[8204:8207] = little_endian ? 0z80000000 : 0z00000080
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	284 call writefile(b, sn)
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	285 call assert_fails('recover Xfile1', 'E312:')
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	286 call assert_equal('Xfile1', @%)
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	287 call assert_equal(['??? from here until ???END lines may be messed up', '',
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	288 \ '???END'], getline(1, '$'))
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	289 bw!
24828 e0c43439fea6 patch 8.2.2952: recover test fails on big endian systems Bram Moolenaar <Bram@vim.org> parents: 24814 diff changeset	290
24886 f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	291 " remove the data block
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	292 let b = copy(save_b)
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	293 call writefile(b[:8191], sn)
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	294 call assert_fails('recover Xfile1', 'E312:')
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	295 call assert_equal('Xfile1', @%)
f2cb4885cecf patch 8.2.2981: recovery test is not run on big-endian systems Bram Moolenaar <Bram@vim.org> parents: 24870 diff changeset	296 call assert_equal(['???MANY LINES MISSING'], getline(1, '$'))
24828 e0c43439fea6 patch 8.2.2952: recover test fails on big endian systems Bram Moolenaar <Bram@vim.org> parents: 24814 diff changeset	297
24814 4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	298 bw!
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	299 call delete(sn)
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	300 endfunc
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	301
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	302 " Test for :recover using an encrypted swap file
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	303 func Test_recover_encrypted_swap_file()
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	304 CheckUnix
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	305
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	306 " Recover an encrypted file from the swap file without the original file
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	307 new Xfile1
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	308 call feedkeys(":X\<CR>vim\<CR>vim\<CR>", 'xt')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	309 call setline(1, ['aaa', 'bbb', 'ccc'])
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	310 preserve
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	311 let b = readblob('.Xfile1.swp')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	312 call writefile(b, '.Xfile1.swm')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	313 bw!
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	314 call feedkeys(":recover Xfile1\<CR>vim\<CR>\<CR>", 'xt')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	315 call assert_equal(['aaa', 'bbb', 'ccc'], getline(1, '$'))
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	316 bw!
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	317 call delete('.Xfile1.swm')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	318
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	319 " Recover an encrypted file from the swap file with the original file
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	320 new Xfile1
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	321 call feedkeys(":X\<CR>vim\<CR>vim\<CR>", 'xt')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	322 call setline(1, ['aaa', 'bbb', 'ccc'])
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	323 update
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	324 call setline(1, ['111', '222', '333'])
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	325 preserve
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	326 let b = readblob('.Xfile1.swp')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	327 call writefile(b, '.Xfile1.swm')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	328 bw!
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	329 call feedkeys(":recover Xfile1\<CR>vim\<CR>\<CR>", 'xt')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	330 call assert_equal(['111', '222', '333'], getline(1, '$'))
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	331 call assert_true(&modified)
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	332 bw!
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	333 call delete('.Xfile1.swm')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	334 call delete('Xfile1')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	335 endfunc
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	336
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	337 " Test for :recover using a unreadable swap file
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	338 func Test_recover_unreadble_swap_file()
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	339 CheckUnix
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	340 CheckNotRoot
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	341 new Xfile1
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	342 let b = readblob('.Xfile1.swp')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	343 call writefile(b, '.Xfile1.swm')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	344 bw!
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	345 call setfperm('.Xfile1.swm', '-w-------')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	346 call assert_fails('recover Xfile1', 'E306:')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	347 call delete('.Xfile1.swm')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	348 endfunc
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	349
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	350 " Test for using :recover when the original file and the swap file have the
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	351 " same contents.
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	352 func Test_recover_unmodified_file()
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	353 CheckUnix
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	354 call writefile(['aaa', 'bbb', 'ccc'], 'Xfile1')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	355 edit Xfile1
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	356 preserve
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	357 let b = readblob('.Xfile1.swp')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	358 %bw!
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	359 call writefile(b, '.Xfile1.swz')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	360 let msg = execute('recover Xfile1')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	361 call assert_equal(['aaa', 'bbb', 'ccc'], getline(1, '$'))
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	362 call assert_false(&modified)
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	363 call assert_match('Buffer contents equals file contents', msg)
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	364 bw!
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	365 call delete('Xfile1')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	366 call delete('.Xfile1.swz')
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	367 endfunc
4c5eec1ef612 patch 8.2.2945: some buffer related code is not tested Bram Moolenaar <Bram@vim.org> parents: 24095 diff changeset	368
24844 250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	369 " Test for recovering a file when editing a symbolically linked file
250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	370 func Test_recover_symbolic_link()
250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	371 CheckUnix
250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	372 call writefile(['aaa', 'bbb', 'ccc'], 'Xfile1')
250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	373 silent !ln -s Xfile1 Xfile2
250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	374 edit Xfile2
250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	375 call assert_equal('.Xfile1.swp', fnamemodify(swapname(''), ':t'))
250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	376 preserve
250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	377 let b = readblob('.Xfile1.swp')
250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	378 %bw!
250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	379 call writefile([], 'Xfile1')
250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	380 call writefile(b, '.Xfile1.swp')
250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	381 silent! recover Xfile2
250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	382 call assert_equal(['aaa', 'bbb', 'ccc'], getline(1, '$'))
250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	383 call assert_true(&modified)
250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	384 update
250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	385 %bw!
250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	386 call assert_equal(['aaa', 'bbb', 'ccc'], readfile('Xfile1'))
250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	387 call delete('Xfile1')
250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	388 call delete('Xfile2')
250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	389 call delete('.Xfile1.swp')
250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	390 endfunc
250c6ab76d19 patch 8.2.2960: swap file recovery not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24828 diff changeset	391
24870 13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	392 " Test for recovering a file when an autocmd moves the cursor to an invalid
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	393 " line. This used to result in an internal error (E315) which is fixed
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	394 " by 8.2.2966.
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	395 func Test_recover_invalid_cursor_pos()
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	396 call writefile([], 'Xfile1')
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	397 edit Xfile1
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	398 preserve
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	399 let b = readblob('.Xfile1.swp')
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	400 bw!
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	401 augroup Test
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	402 au!
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	403 au BufReadPost Xfile1 normal! 3G
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	404 augroup END
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	405 call writefile(range(1, 3), 'Xfile1')
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	406 call writefile(b, '.Xfile1.swp')
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	407 try
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	408 recover Xfile1
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	409 catch /E308:/
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	410 " this test is for the :E315 internal error.
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	411 " ignore the 'E308: Original file may have been changed' error
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	412 endtry
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	413 redraw!
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	414 augroup Test
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	415 au!
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	416 augroup END
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	417 augroup! Test
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	418 call delete('Xfile1')
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	419 call delete('.Xfile1.swp')
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	420 endfunc
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	421
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	422 " Test for recovering a buffer without a name
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	423 func Test_noname_buffer()
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	424 new
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	425 call setline(1, ['one', 'two'])
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	426 preserve
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	427 let sn = swapname('')
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	428 let b = readblob(sn)
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	429 bw!
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	430 call writefile(b, sn)
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	431 exe "recover " .. sn
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	432 call assert_equal(['one', 'two'], getline(1, '$'))
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	433 call delete(sn)
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	434 endfunc
13812db714fa patch 8.2.2973: fix for recovery and diff mode not tested Bram Moolenaar <Bram@vim.org> parents: 24844 diff changeset	435
21765 08940efa6b4e patch 8.2.1432: various inconsistencies in test files Bram Moolenaar <Bram@vim.org> parents: 18372 diff changeset	436 " vim: shiftwidth=2 sts=2 expandtab

Mercurial > vim

annotate src/testdir/test_recover.vim @ 24998:3b1770226f85 v8.2.3036