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patch 8.2.5012: cannot select one character inside ()

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Problem:    Cannot select one character inside ().
Solution:   Do not try to extend the area if it is empty. (closes #10472,
            closes #6616)
This commit is contained in:
LemonBoy
2022-05-24 11:49:31 +01:00
committed by Bram Moolenaar
parent 971f6825ee
commit 53737b5eee
3 changed files with 24 additions and 2 deletions
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22
src/testdir/test_textobjects.vim
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@@ -41,6 +41,24 @@ func Test_inner_block_with_cpo_M_right_backslash()
call CpoM('(red (blue\) green)', 1, ['red (blue\) green', 'blue\', 'red (blue\) green'])
endfunc
func Test_inner_block_single_char()
new
call setline(1, "(a)")
set selection=inclusive
let @" = ''
call assert_nobeep('norm! 0faviby')
call assert_equal('a', @")
set selection=exclusive
let @" = ''
call assert_nobeep('norm! 0faviby')
call assert_equal('a', @")
set selection&
bwipe!
endfunc
func Test_quote_selection_selection_exclusive()
new
call setline(1, "a 'bcde' f")
@@ -49,11 +67,11 @@ func Test_quote_selection_selection_exclusive()
exe "norm! fdvhi'y"
call assert_equal('bcde', @")
let @"='dummy'
let @" = 'dummy'
exe "norm! $gevi'y"
call assert_equal('bcde', @")
let @"='dummy'
let @" = 'dummy'
exe "norm! 0fbhvi'y"
call assert_equal('bcde', @")