Mercurial > vim
view src/testdir/test_backup.vim @ 32732:257ab4ee8e4a v9.0.1686
patch 9.0.1686: undotree() only works for the current buffer
Commit: https://github.com/vim/vim/commit/5fee11114975b7405b7ccd3ee8758e54bf559760
Author: Devin J. Pohly <djpohly@gmail.com>
Date: Sun Apr 23 20:26:59 2023 -0500
patch 9.0.1686: undotree() only works for the current buffer
Problem: undotree() only works for the current buffer
Solution: Add an optional "buffer number" parameter to undotree(). If
omitted, use the current buffer for backwards compatibility.
closes: #4001
closes: #12292
Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: zeertzjq <zeertzjq@outlook.com>
Co-authored-by: Devin J. Pohly <djpohly@gmail.com>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Fri, 11 Aug 2023 23:00:05 +0200 |
parents | ba5ca7c7d44c |
children |
line wrap: on
line source
" Tests for the backup function source check.vim 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_backup_backupskip() set backup backupdir=. backupskip=*.txt 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 call assert_false(filereadable('Xbackup.txt~')) 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 " Test for using a non-existing directory as a backup directory func Test_non_existing_backupdir() set backupdir=./non_existing_dir backupskip= call writefile(['line1'], 'Xbackupdir', 'D') new Xbackupdir call assert_fails('write', 'E510:') set backupdir&vim backupskip&vim endfunc " vim: shiftwidth=2 sts=2 expandtab