patch 8.2.0655: search code not sufficiently tested
Problem: Search code not sufficiently tested.
Solution: Add more tests. (Yegappan Lakshmanan, closes #5999)
diff --git a/src/testdir/test_textobjects.vim b/src/testdir/test_textobjects.vim
index 042c534..eed84e3 100644
--- a/src/testdir/test_textobjects.vim
+++ b/src/testdir/test_textobjects.vim
@@ -151,6 +151,24 @@
normal! dit
call assert_equal('-<b></b>', getline('.'))
+ " copy the tag block from leading indentation before the start tag
+ let t = " <b>\ntext\n</b>"
+ $put =t
+ normal! 2kvaty
+ call assert_equal("<b>\ntext\n</b>", @")
+
+ " copy the tag block from the end tag
+ let t = "<title>\nwelcome\n</title>"
+ $put =t
+ normal! $vaty
+ call assert_equal("<title>\nwelcome\n</title>", @")
+
+ " copy the outer tag block from a tag without an end tag
+ let t = "<html>\n<title>welcome\n</html>"
+ $put =t
+ normal! k$vaty
+ call assert_equal("<html>\n<title>welcome\n</html>", @")
+
set quoteescape&
enew!
endfunc
@@ -169,6 +187,10 @@
normal 0f<vitsaaa
call assert_equal('aaa', getline(1))
+ " selecting a tag block in an non-empty blank line should fail
+ call setline(1, ' ')
+ call assert_beeps('normal $vaty')
+
bwipe!
endfunc
@@ -291,3 +313,232 @@
%delete _
endfunc
+
+" Test for the paragraph (ap) text object
+func Test_paragraph()
+ new
+ call setline(1, ['First line.', 'Second line.', 'Third line.'])
+ call cursor(2, 1)
+ normal vapy
+ call assert_equal("First line.\nSecond line.\nThird line.\n", @")
+
+ call cursor(2, 1)
+ call assert_beeps('normal vapapy')
+
+ call setline(1, ['First line.', 'Second line.', ' ', ''])
+ call cursor(1, 1)
+ normal vapy
+ call assert_equal("First line.\nSecond line.\n \n\n", @")
+
+ call setline(1, ['', '', '', 'First line.', 'Second line.'])
+ call cursor(2, 1)
+ normal yap
+ call assert_equal("\n\n\nFirst line.\nSecond line.\n", @")
+ call assert_beeps('normal 3yap')
+ exe "normal \<C-C>"
+
+ %d
+ call setline(1, [' ', ' ', ' '])
+ call cursor(2, 1)
+ normal Vipy
+ call assert_equal(" \n \n \n", @")
+ call cursor(2, 1)
+ call assert_beeps("normal Vipip")
+ exe "normal \<C-C>"
+
+ close!
+endfunc
+
+" Tests for text object aw
+func Test_textobj_a_word()
+ new
+ call append(0, ['foobar,eins,foobar', 'foo,zwei,foo '])
+ " diw
+ norm! 1gg0diw
+ call assert_equal([',eins,foobar', 'foo,zwei,foo ', ''], getline(1,'$'))
+ " daw
+ norm! 2ggEdaw
+ call assert_equal([',eins,foobar', 'foo,zwei,', ''], getline(1, '$'))
+ " daw the last word in a line
+ call setline(1, ['foo bar', 'foo bar', ''])
+ call cursor(1, 5)
+ normal daw
+ call assert_equal('foo', getline(1))
+ " aw in visual mode
+ call cursor(2, 5)
+ normal! vawx
+ call assert_equal('foo', getline(2))
+ %d
+ call append(0, ["foo\teins\tfoobar", "foo\tzwei\tfoo "])
+ " diW
+ norm! 2ggwd2iW
+ call assert_equal(['foo eins foobar', 'foo foo ', ''], getline(1,'$'))
+ " daW
+ norm! 1ggd2aW
+ call assert_equal(['foobar', 'foo foo ', ''], getline(1,'$'))
+
+ %d
+ call append(0, ["foo\teins\tfoobar", "foo\tzwei\tfoo "])
+ " aw in visual line mode switches to characterwise mode
+ norm! 2gg$Vawd
+ call assert_equal(['foo eins foobar', 'foo zwei foo'], getline(1,'$'))
+ norm! 1gg$Viwd
+ call assert_equal(['foo eins ', 'foo zwei foo'], getline(1,'$'))
+
+ " visually selecting a tab before a word with 'selection' set to 'exclusive'
+ set selection=exclusive
+ normal gg3lvlawy
+ call assert_equal("\teins", @")
+ " visually selecting a tab before a word with 'selection' set to 'inclusive'
+ set selection=inclusive
+ normal gg3lvlawy
+ call assert_equal("\teins\t", @")
+ set selection&
+
+ " selecting a word with no non-space characters in a buffer fails
+ %d
+ call setline(1, ' ')
+ call assert_beeps('normal 3lyaw')
+
+ " visually selecting words backwards with no more words to select
+ call setline(1, 'one two')
+ call assert_beeps('normal 2lvh2aw')
+ exe "normal \<C-C>"
+ call assert_beeps('normal $vh3aw')
+ exe "normal \<C-C>"
+ call setline(1, ['', 'one two'])
+ call assert_beeps('normal 2G2lvh3aw')
+ exe "normal \<C-C>"
+
+ " selecting words forward with no more words to select
+ %d
+ call setline(1, 'one a')
+ call assert_beeps('normal 0y3aw')
+ call setline(1, 'one two ')
+ call assert_beeps('normal 0y3aw')
+ call assert_beeps('normal 03ly2aw')
+
+ " clean up
+ bw!
+endfunc
+
+" Test for is and as text objects
+func Test_textobj_sentence()
+ new
+ call append(0, ['This is a test. With some sentences!', '',
+ \ 'Even with a question? And one more. And no sentence here'])
+ " Test for dis - does not remove trailing whitespace
+ norm! 1gg0dis
+ call assert_equal([' With some sentences!', '',
+ \ 'Even with a question? And one more. And no sentence here', ''],
+ \ getline(1,'$'))
+ " Test for das - removes leading whitespace
+ norm! 3ggf?ldas
+ call assert_equal([' With some sentences!', '',
+ \ 'Even with a question? And no sentence here', ''], getline(1,'$'))
+ " when used in visual mode, is made characterwise
+ norm! 3gg$Visy
+ call assert_equal('v', visualmode())
+ " reset visualmode()
+ norm! 3ggVy
+ norm! 3gg$Vasy
+ call assert_equal('v', visualmode())
+ " basic testing for textobjects a< and at
+ %d
+ call setline(1, ['<div> ','<a href="foobar" class="foo">xyz</a>',' </div>', ' '])
+ " a<
+ norm! 1gg0da<
+ call assert_equal([' ', '<a href="foobar" class="foo">xyz</a>', ' </div>', ' '], getline(1,'$'))
+ norm! 1pj
+ call assert_equal([' <div>', '<a href="foobar" class="foo">xyz</a>', ' </div>', ' '], getline(1,'$'))
+ " at
+ norm! d2at
+ call assert_equal([' '], getline(1,'$'))
+ %d
+ call setline(1, ['<div> ','<a href="foobar" class="foo">xyz</a>',' </div>', ' '])
+ " i<
+ norm! 1gg0di<
+ call assert_equal(['<> ', '<a href="foobar" class="foo">xyz</a>', ' </div>', ' '], getline(1,'$'))
+ norm! 1Pj
+ call assert_equal(['<div> ', '<a href="foobar" class="foo">xyz</a>', ' </div>', ' '], getline(1,'$'))
+ norm! d2it
+ call assert_equal(['<div></div>',' '], getline(1,'$'))
+ " basic testing for a[ and i[ text object
+ %d
+ call setline(1, [' ', '[', 'one [two]', 'thre', ']'])
+ norm! 3gg0di[
+ call assert_equal([' ', '[', ']'], getline(1,'$'))
+ call setline(1, [' ', '[', 'one [two]', 'thre', ']'])
+ norm! 3gg0ftd2a[
+ call assert_equal([' '], getline(1,'$'))
+
+ " clean up
+ bw!
+endfunc
+
+" Test for quote (', " and `) textobjects
+func Test_textobj_quote()
+ new
+
+ " Test for i" when cursor is in front of a quoted object
+ call append(0, 'foo "bar"')
+ norm! 1gg0di"
+ call assert_equal(['foo ""', ''], getline(1,'$'))
+
+ " Test for visually selecting an inner quote
+ %d
+ " extend visual selection from one quote to the next
+ call setline(1, 'color "red" color "blue"')
+ call cursor(1, 7)
+ normal v4li"y
+ call assert_equal('"red" color "blue', @")
+
+ " try to extend visual selection from one quote to a non-existing quote
+ call setline(1, 'color "red" color blue')
+ call cursor(1, 7)
+ call feedkeys('v4li"y', 'xt')
+ call assert_equal('"red"', @")
+
+ " try to extend visual selection from one quote to a next partial quote
+ call setline(1, 'color "red" color "blue')
+ call cursor(1, 7)
+ normal v4li"y
+ call assert_equal('"red" color ', @")
+
+ " select a quote backwards in visual mode
+ call cursor(1, 12)
+ normal vhi"y
+ call assert_equal('red" ', @")
+ call assert_equal(8, col('.'))
+
+ " select a quote backwards in visual mode from outside the quote
+ call cursor(1, 17)
+ normal v2hi"y
+ call assert_equal('red', @")
+ call assert_equal(8, col('.'))
+
+ " visually selecting a quote with 'selection' set to 'exclusive'
+ call setline(1, 'He said "How are you?"')
+ set selection=exclusive
+ normal 012lv2li"y
+ call assert_equal('How are you?', @")
+ set selection&
+
+ " try copy a quote object with a single quote in the line
+ call setline(1, "Smith's car")
+ call cursor(1, 6)
+ call assert_beeps("normal yi'")
+ call assert_beeps("normal 2lyi'")
+
+ " selecting space before and after a quoted string
+ call setline(1, "some 'special' string")
+ normal 0ya'
+ call assert_equal("'special' ", @")
+ call setline(1, "some 'special'string")
+ normal 0ya'
+ call assert_equal(" 'special'", @")
+
+ close!
+endfunc
+
+" vim: shiftwidth=2 sts=2 expandtab