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-rw-r--r--test/old/testdir/test_listchars.vim32
1 files changed, 30 insertions, 2 deletions
diff --git a/test/old/testdir/test_listchars.vim b/test/old/testdir/test_listchars.vim
index b82b70746b..8037abfd91 100644
--- a/test/old/testdir/test_listchars.vim
+++ b/test/old/testdir/test_listchars.vim
@@ -647,7 +647,7 @@ func Test_listchars_foldcolumn()
vsplit
windo set signcolumn=yes foldcolumn=1 winminwidth=0 nowrap list listchars=extends:>,precedes:<
END
- call writefile(lines, 'XTest_listchars')
+ call writefile(lines, 'XTest_listchars', 'D')
let buf = RunVimInTerminal('-S XTest_listchars', {'rows': 10, 'cols': 60})
@@ -670,8 +670,36 @@ func Test_listchars_foldcolumn()
" clean up
call StopVimInTerminal(buf)
- call delete('XTest_listchars')
endfunc
+func Test_listchars_precedes_with_wide_char()
+ new
+ setlocal nowrap list listchars=eol:$,precedes:!
+ call setline(1, '123口456')
+ call assert_equal(['123口456$ '], ScreenLines(1, 10))
+ let attr = screenattr(1, 9)
+ normal! zl
+ call assert_equal(['!3口456$ '], ScreenLines(1, 10))
+ call assert_equal(attr, screenattr(1, 1))
+ normal! zl
+ call assert_equal(['!口456$ '], ScreenLines(1, 10))
+ call assert_equal(attr, screenattr(1, 1))
+ normal! zl
+ call assert_equal(['!<456$ '], ScreenLines(1, 10))
+ call assert_equal(attr, screenattr(1, 1))
+ call assert_equal(attr, screenattr(1, 2))
+ normal! zl
+ " TODO: should it be '!' instead of '<' here?
+ call assert_equal(['<456$ '], ScreenLines(1, 10))
+ call assert_equal(attr, screenattr(1, 1))
+ normal! zl
+ call assert_equal(['!56$ '], ScreenLines(1, 10))
+ call assert_equal(attr, screenattr(1, 1))
+ normal! zl
+ call assert_equal(['!6$ '], ScreenLines(1, 10))
+ call assert_equal(attr, screenattr(1, 1))
+
+ bw!
+endfunc
" vim: shiftwidth=2 sts=2 expandtab