patch 9.1.0007: can select empty inner text blocks
Problem: can select empty inner text blocks
(laurentalacoque)
Solution: make selecting empty inner text blocks an error
textobjects: Make selecting inner empty blocks an error
fixes: #13514
closes: #13523
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/src/testdir/test_textobjects.vim b/src/testdir/test_textobjects.vim
index 746b326..89e741c 100644
--- a/src/testdir/test_textobjects.vim
+++ b/src/testdir/test_textobjects.vim
@@ -400,7 +400,7 @@
call assert_beeps("normal Vipip")
exe "normal \<C-C>"
- close!
+ bw!
endfunc
" Tests for text object aw
@@ -606,7 +606,7 @@
normal $hhyi"
call assert_equal('bar', @")
- close!
+ bw!
endfunc
" Test for i(, i<, etc. when cursor is in front of a block
@@ -638,7 +638,115 @@
normal 0di)
call assert_equal('foo ()', getline(1))
- close!
+ bw!
+endfunc
+
+func Test_inner_block_empty_paren()
+ new
+ call setline(1, ["(text)()", "", "(text)(", ")", "", "()()"])
+
+ " Example 1
+ call cursor(1, 1)
+ let @" = ''
+ call assert_beeps(':call feedkeys("0f(viby","xt")')
+ call assert_equal(7, getpos('.')[2])
+ call assert_equal('(', @")
+
+ " Example 2
+ call cursor(3, 1)
+ let @" = ''
+ call assert_beeps('call feedkeys("0f(viby", "xt")')
+ call assert_equal(7, getpos('.')[2])
+ call assert_equal('(', @")
+
+ " Example 3
+ call cursor(6, 1)
+ let @" = ''
+ call assert_beeps('call feedkeys("0f(viby", "xt")')
+ call assert_equal(3, getpos('.')[2])
+ call assert_equal('(', @")
+ bwipe!
+endfunc
+
+func Test_inner_block_empty_bracket()
+ new
+ call setline(1, ["[text][]", "", "[text][", "]", "", "[][]"])
+
+ " Example 1
+ call cursor(1, 1)
+ let @" = ''
+ call assert_beeps(':call feedkeys("0f[viby","xt")')
+ call assert_equal(7, getpos('.')[2])
+ call assert_equal('[', @")
+
+ " Example 2
+ call cursor(3, 1)
+ let @" = ''
+ call assert_beeps('call feedkeys("0f[viby", "xt")')
+ call assert_equal(7, getpos('.')[2])
+ call assert_equal('[', @")
+
+ " Example 3
+ call cursor(6, 1)
+ let @" = ''
+ call assert_beeps('call feedkeys("0f[viby", "xt")')
+ call assert_equal(3, getpos('.')[2])
+ call assert_equal('[', @")
+ bwipe!
+endfunc
+
+func Test_inner_block_empty_brace()
+ new
+ call setline(1, ["{text}{}", "", "{text}{", "}", "", "{}{}"])
+
+ " Example 1
+ call cursor(1, 1)
+ let @" = ''
+ call assert_beeps(':call feedkeys("0f{viby","xt")')
+ call assert_equal(7, getpos('.')[2])
+ call assert_equal('{', @")
+
+ " Example 2
+ call cursor(3, 1)
+ let @" = ''
+ call assert_beeps('call feedkeys("0f{viby", "xt")')
+ call assert_equal(7, getpos('.')[2])
+ call assert_equal('{', @")
+
+ " Example 3
+ call cursor(6, 1)
+ let @" = ''
+ call assert_beeps('call feedkeys("0f{viby", "xt")')
+ call assert_equal(3, getpos('.')[2])
+ call assert_equal('{', @")
+ bwipe!
+endfunc
+
+func Test_inner_block_empty_lessthan()
+ new
+ call setline(1, ["<text><>", "", "<text><", ">", "", "<><>"])
+
+ " Example 1
+ call cursor(1, 1)
+ let @" = ''
+ call assert_beeps(':call feedkeys("0f<viby","xt")')
+ call assert_equal(7, getpos('.')[2])
+ call assert_equal('<', @")
+
+ " Example 2
+ call cursor(3, 1)
+ let @" = ''
+ call assert_beeps('call feedkeys("0f<viby", "xt")')
+ call assert_equal(7, getpos('.')[2])
+ call assert_equal('<', @")
+
+ " Example 3
+ call cursor(6, 1)
+ let @" = ''
+ call assert_beeps('call feedkeys("0f<viby", "xt")')
+ call assert_equal(3, getpos('.')[2])
+ call assert_equal('<', @")
+ bwipe!
endfunc
" vim: shiftwidth=2 sts=2 expandtab