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| author | Bram Moolenaar <Bram@vim.org> | 2017-06-04 21:06:09 +0200 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2017-06-04 21:06:09 +0200 |
| commit | 1615b36b91b094263240d7b555283ddf33208f62 (patch) | |
| tree | d1b6b239f7e782080587529319455361c23fd11c /src/testdir/test_syntax.vim | |
| parent | bf15b8d78b22661db8b19d662b62bb9a061cdd37 (diff) | |
| download | vim-git-1615b36b91b094263240d7b555283ddf33208f62.tar.gz | |
patch 8.0.0616: not always setting 'background' correctly after :hi Normalv8.0.0616
Problem: When setting the cterm background with ":hi Normal" the value of
'background' may be set wrongly.
Solution: Check that the color is less than 16. Don't set 'background' when
it was set explicitly. (Lemonboy, closes #1710)
Diffstat (limited to 'src/testdir/test_syntax.vim')
| -rw-r--r-- | src/testdir/test_syntax.vim | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/src/testdir/test_syntax.vim b/src/testdir/test_syntax.vim index 8d4be00d3..eb093c8ff 100644 --- a/src/testdir/test_syntax.vim +++ b/src/testdir/test_syntax.vim @@ -401,3 +401,26 @@ func Test_highlight_invalid_arg() call assert_fails('hi XXX xxx=White', 'E423:') endfunc +func Test_bg_detection() + if has('gui_running') + return + endif + " auto-detection of &bg, make sure sure it isn't set anywhere before + " this test + hi Normal ctermbg=0 + call assert_equal('dark', &bg) + hi Normal ctermbg=4 + call assert_equal('dark', &bg) + hi Normal ctermbg=12 + call assert_equal('light', &bg) + hi Normal ctermbg=15 + call assert_equal('light', &bg) + + " manually-set &bg takes precendence over auto-detection + set bg=light + hi Normal ctermbg=4 + call assert_equal('light', &bg) + set bg=dark + hi Normal ctermbg=12 + call assert_equal('dark', &bg) +endfunc |