Mercurial > vim
diff src/testdir/test_statusline.vim @ 12660:ac6e56d8950e v8.0.1208
patch 8.0.1208: 'statusline' drops empty group with highlight change
commit https://github.com/vim/vim/commit/6b89dbb55f84c485310c8c9e094dbafe3ecbace6
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Oct 22 14:22:16 2017 +0200
patch 8.0.1208: 'statusline' drops empty group with highlight change
Problem: 'statusline' drops empty group with highlight change.
Solution: Do not drop an empty group if it changes highlighting. (Marius
Gedminas, closes #2228)
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Sun, 22 Oct 2017 14:30:06 +0200 |
parents | 14b6b79d685b |
children | 185f8dbdcf26 |
line wrap: on
line diff
--- a/src/testdir/test_statusline.vim +++ b/src/testdir/test_statusline.vim @@ -5,7 +5,6 @@ " %N " %T " %X -" %* source view_util.vim @@ -249,6 +248,70 @@ func Test_statusline() call assert_equal(sa1, sa3) call assert_notequal(sa1, sa2) + " An empty group that contains highlight changes + let g:a = '' + set statusline=ab%(cd%1*%{g:a}%*%)de + call assert_match('^abde\s*$', s:get_statusline()) + let sa1=screenattr(&lines - 1, 1) + let sa2=screenattr(&lines - 1, 4) + call assert_equal(sa1, sa2) + let g:a = 'X' + call assert_match('^abcdXde\s*$', s:get_statusline()) + let sa1=screenattr(&lines - 1, 1) + let sa2=screenattr(&lines - 1, 5) + let sa3=screenattr(&lines - 1, 7) + call assert_equal(sa1, sa3) + call assert_notequal(sa1, sa2) + + let g:a = '' + set statusline=ab%1*%(cd%*%{g:a}%1*%)de + call assert_match('^abde\s*$', s:get_statusline()) + let sa1=screenattr(&lines - 1, 1) + let sa2=screenattr(&lines - 1, 4) + call assert_notequal(sa1, sa2) + let g:a = 'X' + call assert_match('^abcdXde\s*$', s:get_statusline()) + let sa1=screenattr(&lines - 1, 1) + let sa2=screenattr(&lines - 1, 3) + let sa3=screenattr(&lines - 1, 5) + let sa4=screenattr(&lines - 1, 7) + call assert_notequal(sa1, sa2) + call assert_equal(sa1, sa3) + call assert_equal(sa2, sa4) + + " An empty group that contains highlight changes and doesn't reset them + let g:a = '' + set statusline=ab%(cd%1*%{g:a}%)de + call assert_match('^abcdde\s*$', s:get_statusline()) + let sa1=screenattr(&lines - 1, 1) + let sa2=screenattr(&lines - 1, 5) + call assert_notequal(sa1, sa2) + let g:a = 'X' + call assert_match('^abcdXde\s*$', s:get_statusline()) + let sa1=screenattr(&lines - 1, 1) + let sa2=screenattr(&lines - 1, 5) + let sa3=screenattr(&lines - 1, 7) + call assert_notequal(sa1, sa2) + call assert_equal(sa2, sa3) + + let g:a = '' + set statusline=ab%1*%(cd%*%{g:a}%)de + call assert_match('^abcdde\s*$', s:get_statusline()) + let sa1=screenattr(&lines - 1, 1) + let sa2=screenattr(&lines - 1, 3) + let sa3=screenattr(&lines - 1, 5) + call assert_notequal(sa1, sa2) + call assert_equal(sa1, sa3) + let g:a = 'X' + call assert_match('^abcdXde\s*$', s:get_statusline()) + let sa1=screenattr(&lines - 1, 1) + let sa2=screenattr(&lines - 1, 3) + let sa3=screenattr(&lines - 1, 5) + let sa4=screenattr(&lines - 1, 7) + call assert_notequal(sa1, sa2) + call assert_equal(sa1, sa3) + call assert_equal(sa1, sa4) + " %%: a percent sign. set statusline=10%% call assert_match('^10%\s*$', s:get_statusline())