Mercurial > vim

view src/testdir/test_backup.vim @ 15774:c4efa095f323 v8.1.0894

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point commit https://github.com/vim/vim/commit/dce1e89be4675bcdbc9785584d3da25295481e63 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Feb 10 23:18:53 2019 +0100 patch 8.1.0894: MS-Windows: resolve() does not return a reparse point Problem: MS-Windows: resolve() does not return a reparse point. Solution: Improve resolve(). (Yasuhiro Matsumoto, closes https://github.com/vim/vim/issues/3896)
author Bram Moolenaar <Bram@vim.org>
date Sun, 10 Feb 2019 23:30:08 +0100
parents 77968a364ec4
children d8628d75c47a
line wrap: on
line source

" Tests for the backup function

func Test_backup()
  set backup backupdir=. backupskip=
  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 backupskip&vim
  call delete('Xbackup.txt')
  call delete('Xbackup.txt~')
endfunc

func Test_backup2()
  set backup backupdir=.// backupskip=
  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('%testdir%Xbackup.txt\~', f)
  bw!
  bw!
  call delete('Xbackup.txt')
  call delete(f)
  set backup&vim backupdir&vim backupskip&vim
endfunc

func Test_backup2_backupcopy()
  set backup backupdir=.// backupcopy=yes backupskip=
  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('%testdir%Xbackup.txt\~', f)
  bw!
  bw!
  call delete('Xbackup.txt')
  call delete(f)
  set backup&vim backupdir&vim backupcopy&vim backupskip&vim
endfunc