Mercurial > vim
view src/testdir/test_tab.vim @ 34686:83875247fbc0 v9.1.0224
patch 9.1.0224: cursor may move too many lines over "right" & "below" virt text
Commit: https://github.com/vim/vim/commit/515f734e687f28f7199b2a8042197624d9f3ec15
Author: Dylan Thacker-Smith <dylan.ah.smith@gmail.com>
Date: Thu Mar 28 12:01:14 2024 +0100
patch 9.1.0224: cursor may move too many lines over "right" & "below" virt text
Problem: If a line has "right" & "below" virtual text properties,
where the "below" property may be stored first due to lack of
ordering between them, then the line height is calculated to
be 1 more and causes the cursor to far over the line.
Solution: Remove some unnecessary setting of a
`next_right_goes_below = TRUE` flag for "below" and "above"
text properties. (Dylan Thacker-Smith)
I modified a regression test I recently added to cover this case,
leveraging the fact that "after", "right" & "below" text properties are
being stored in the reverse of the order they are added in. The
previous version of this regression test was crafted to workaround this
issue so it can be addressed by this separate patch.
closes: #14317
Signed-off-by: Dylan Thacker-Smith <dylan.ah.smith@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Thu, 28 Mar 2024 12:15:03 +0100 |
parents | 08940efa6b4e |
children |
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" Various tests for inserting a Tab. " Tests for "r<Tab>" with 'smarttab' and 'expandtab' set/not set. " Also test that dv_ works correctly func Test_smarttab() enew! set smarttab expandtab ts=8 sw=4 " make sure that backspace works, no matter what termcap is used exe "set t_kD=\<C-V>x7f t_kb=\<C-V>x08" call append(0, ['start text', \ "\t\tsome test text", \ 'test text', \ "\t\tother test text", \ ' a cde', \ ' f ghi', \ 'test text', \ ' Second line beginning with whitespace' \ ]) call cursor(1, 1) exe "normal /some\<CR>" exe "normal r\t" call assert_equal("\t\t ome test text", getline('.')) set noexpandtab exe "normal /other\<CR>" exe "normal r\t" call assert_equal("\t\t ther test text", getline('.')) " Test replacing with Tabs and then backspacing to undo it exe "normal j0wR\t\t\t\<BS>\<BS>\<BS>" call assert_equal(" a cde", getline('.')) " Test replacing with Tabs exe "normal j0wR\t\t\t" call assert_equal(" \t\thi", getline('.')) " Test that copyindent works with expandtab set set expandtab smartindent copyindent ts=8 sw=8 sts=8 exe "normal jo{\<CR>x" call assert_equal('{', getline(line('.') - 1)) call assert_equal(' x', getline('.')) set nosol exe "normal /Second line/\<CR>" exe "normal fwdv_" call assert_equal(' with whitespace', getline('.')) enew! set expandtab& smartindent& copyindent& ts& sw& sts& endfunc func Test_softtabstop() new set sts=0 sw=0 exe "normal ix\<Tab>x\<Esc>" call assert_equal("x\tx", getline(1)) call setline(1, '') set sts=4 exe "normal ix\<Tab>x\<Esc>" call assert_equal("x x", getline(1)) call setline(1, '') set sts=-1 sw=4 exe "normal ix\<Tab>x\<Esc>" call assert_equal("x x", getline(1)) call setline(1, 'x ') set sts=0 sw=0 backspace=start exe "normal A\<BS>x\<Esc>" call assert_equal("x x", getline(1)) call setline(1, 'x ') set sts=4 exe "normal A\<BS>x\<Esc>" call assert_equal("x x", getline(1)) call setline(1, 'x ') set sts=-1 sw=4 exe "normal A\<BS>x\<Esc>" call assert_equal("x x", getline(1)) call setline(1, 'x') set sts=-1 sw=0 smarttab exe "normal I\<Tab>\<Esc>" call assert_equal("\tx", getline(1)) call setline(1, 'x') exe "normal I\<Tab>\<BS>\<Esc>" call assert_equal("x", getline(1)) set sts=0 sw=0 backspace& nosmarttab bwipe! endfunc " vim: shiftwidth=2 sts=2 expandtab