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Diffstat (limited to 'src/nvim/testdir/test_display.vim')
| -rw-r--r-- | src/nvim/testdir/test_display.vim | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/src/nvim/testdir/test_display.vim b/src/nvim/testdir/test_display.vim index 5feb59eef1..1c2f5a05ff 100644 --- a/src/nvim/testdir/test_display.vim +++ b/src/nvim/testdir/test_display.vim @@ -69,3 +69,59 @@ func! Test_display_foldtext_mbyte() set foldtext& fillchars& foldmethod& fdc& bw! endfunc + +func Test_display_listchars_precedes() + set fillchars+=vert:\| + call NewWindow(10, 10) + " Need a physical line that wraps over the complete + " window size + call append(0, repeat('aaa aaa aa ', 10)) + call append(1, repeat(['bbb bbb bbb bbb'], 2)) + " remove blank trailing line + $d + set list nowrap + call cursor(1, 1) + " move to end of line and scroll 2 characters back + norm! $2zh + let lines=ScreenLines([1,4], winwidth(0)+1) + let expect = [ + \ " aaa aa $ |", + \ "$ |", + \ "$ |", + \ "~ |", + \ ] + call assert_equal(expect, lines) + set list listchars+=precedes:< nowrap + call cursor(1, 1) + " move to end of line and scroll 2 characters back + norm! $2zh + let lines = ScreenLines([1,4], winwidth(0)+1) + let expect = [ + \ "<aaa aa $ |", + \ "< |", + \ "< |", + \ "~ |", + \ ] + call assert_equal(expect, lines) + set wrap + call cursor(1, 1) + " the complete line should be displayed in the window + norm! $ + + let lines = ScreenLines([1,10], winwidth(0)+1) + let expect = [ + \ "<aaa aaa a|", + \ "a aaa aaa |", + \ "aa aaa aaa|", + \ " aa aaa aa|", + \ "a aa aaa a|", + \ "aa aa aaa |", + \ "aaa aa aaa|", + \ " aaa aa aa|", + \ "a aaa aa a|", + \ "aa aaa aa |", + \ ] + call assert_equal(expect, lines) + set list& listchars& wrap& + bw! +endfunc |