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diff src/testdir/test_backup.vim @ 14475:dddba3937532 v8.1.0251

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patch 8.1.0251: using full path is not supported for 'backupdir' commit https://github.com/vim/vim/commit/b782ba475a3f8f2b0be99dda164ba4545347f60f Author: Bram Moolenaar <Bram@vim.org> Date: Tue Aug 7 21:39:28 2018 +0200 patch 8.1.0251: using full path is not supported for 'backupdir' Problem: Using a full path is supported for 'directory' but not for 'backupdir'. (Mikolaj Machowski) Solution: Support 'backupdir' as well. (Christian Brabandt, closes #179)
author Christian Brabandt <cb@256bit.org>
date Tue, 07 Aug 2018 21:45:05 +0200
parents
children 7fd8cb54da4a
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+++ b/src/testdir/test_backup.vim
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+" Tests for the backup function
+
+func Test_backup()
+  set backup backupdir=.
+  new
+  call setline(1, ['line1', 'line2'])
+  :f Xbackup.txt
+  :w! Xbackup.txt
+  " backup file is only created after
+  " writing a second time (before overwriting)
+  :w! Xbackup.txt
+  let l = readfile('Xbackup.txt~')
+  call assert_equal(['line1', 'line2'], l)
+  bw!
+  set backup&vim backupdir&vim
+  call delete('Xbackup.txt')
+  call delete('Xbackup.txt~')
+endfunc
+
+func Test_backup2()
+  set backup backupdir=.//
+  new
+  call setline(1, ['line1', 'line2', 'line3'])
+  :f Xbackup.txt
+  :w! Xbackup.txt
+  " backup file is only created after
+  " writing a second time (before overwriting)
+  :w! Xbackup.txt
+  sp *Xbackup.txt~
+  call assert_equal(['line1', 'line2', 'line3'], getline(1,'$'))
+  let f=expand('%')
+  call assert_match('src%testdir%Xbackup.txt\~', f)
+  bw!
+  bw!
+  call delete('Xbackup.txt')
+  call delete(f)
+  set backup&vim backupdir&vim
+endfunc
+
+func Test_backup2_backupcopy()
+  set backup backupdir=.// backupcopy=yes
+  new
+  call setline(1, ['line1', 'line2', 'line3'])
+  :f Xbackup.txt
+  :w! Xbackup.txt
+  " backup file is only created after
+  " writing a second time (before overwriting)
+  :w! Xbackup.txt
+  sp *Xbackup.txt~
+  call assert_equal(['line1', 'line2', 'line3'], getline(1,'$'))
+  let f=expand('%')
+  call assert_match('src%testdir%Xbackup.txt\~', f)
+  bw!
+  bw!
+  call delete('Xbackup.txt')
+  call delete(f)
+  set backup&vim backupdir&vim backupcopy&vim
+endfunc