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authorzeertzjq <zeertzjq@outlook.com>2022-02-12 07:49:09 +0800
committerGitHub <noreply@github.com>2022-02-12 07:49:09 +0800
commitf6485e9446ed6a59accc86724d05981d5ff8f976 (patch)
treef9724c7ccc1fbd7eccd070186933e1f58364b168 /src/nvim/testdir
parent906182065bd73e4fbedeecc347ea8c8647c3304f (diff)
parent4ca522fd0290a2c5767d28c896fefb6d54f9c5d1 (diff)
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Merge pull request #16841 from zeertzjq/vim-8.1.2073
vim-patch:8.1.2073: when editing a buffer 'colorcolumn' may not work
Diffstat (limited to 'src/nvim/testdir')
-rw-r--r--src/nvim/testdir/test_highlight.vim25
1 files changed, 25 insertions, 0 deletions
diff --git a/src/nvim/testdir/test_highlight.vim b/src/nvim/testdir/test_highlight.vim
index 899eb530ec..6971ecd357 100644
--- a/src/nvim/testdir/test_highlight.vim
+++ b/src/nvim/testdir/test_highlight.vim
@@ -597,6 +597,31 @@ func Test_cursorline_with_visualmode()
call delete('Xtest_cursorline_with_visualmode')
endfunc
+func Test_colorcolumn()
+ CheckScreendump
+
+ " check that setting 'colorcolumn' when entering a buffer works
+ let lines =<< trim END
+ split
+ edit X
+ call setline(1, ["1111111111","22222222222","3333333333"])
+ set nomodified
+ set colorcolumn=3,9
+ set number cursorline cursorlineopt=number
+ wincmd w
+ buf X
+ END
+ call writefile(lines, 'Xtest_colorcolumn')
+ let buf = RunVimInTerminal('-S Xtest_colorcolumn', {'rows': 10})
+ call term_sendkeys(buf, ":\<CR>")
+ call term_wait(buf)
+ call VerifyScreenDump(buf, 'Test_colorcolumn_1', {})
+
+ " clean up
+ call StopVimInTerminal(buf)
+ call delete('Xtest_colorcolumn')
+endfunc
+
func Test_colorcolumn_bri()
CheckScreendump