annotate src/testdir/test_hlsearch.vim @ 12225:fc791b69be77

Added tag v8.0.0992 for changeset bccf3de747249564fee1e2b1aca090391d5e5da7
author Christian Brabandt <cb@256bit.org>
date Thu, 24 Aug 2017 00:00:05 +0200
parents ac20f71e8aa4
children 04c168a6d998
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
10145
eb9a7296ae9f commit https://github.com/vim/vim/commit/53f1673cd909eb1c809c6a9086e3d104a0df9bed
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1 " Test for v:hlsearch
eb9a7296ae9f commit https://github.com/vim/vim/commit/53f1673cd909eb1c809c6a9086e3d104a0df9bed
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
2
eb9a7296ae9f commit https://github.com/vim/vim/commit/53f1673cd909eb1c809c6a9086e3d104a0df9bed
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
3 function! Test_hlsearch()
eb9a7296ae9f commit https://github.com/vim/vim/commit/53f1673cd909eb1c809c6a9086e3d104a0df9bed
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
4 new
eb9a7296ae9f commit https://github.com/vim/vim/commit/53f1673cd909eb1c809c6a9086e3d104a0df9bed
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
5 call setline(1, repeat(['aaa'], 10))
eb9a7296ae9f commit https://github.com/vim/vim/commit/53f1673cd909eb1c809c6a9086e3d104a0df9bed
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
6 set hlsearch nolazyredraw
eb9a7296ae9f commit https://github.com/vim/vim/commit/53f1673cd909eb1c809c6a9086e3d104a0df9bed
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
7 let r=[]
eb9a7296ae9f commit https://github.com/vim/vim/commit/53f1673cd909eb1c809c6a9086e3d104a0df9bed
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
8 " redraw is needed to make hlsearch highlight the matches
eb9a7296ae9f commit https://github.com/vim/vim/commit/53f1673cd909eb1c809c6a9086e3d104a0df9bed
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
9 exe "normal! /aaa\<CR>" | redraw
eb9a7296ae9f commit https://github.com/vim/vim/commit/53f1673cd909eb1c809c6a9086e3d104a0df9bed
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
10 let r1 = screenattr(1, 1)
eb9a7296ae9f commit https://github.com/vim/vim/commit/53f1673cd909eb1c809c6a9086e3d104a0df9bed
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
11 nohlsearch | redraw
eb9a7296ae9f commit https://github.com/vim/vim/commit/53f1673cd909eb1c809c6a9086e3d104a0df9bed
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
12 call assert_notequal(r1, screenattr(1,1))
eb9a7296ae9f commit https://github.com/vim/vim/commit/53f1673cd909eb1c809c6a9086e3d104a0df9bed
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
13 let v:hlsearch=1 | redraw
eb9a7296ae9f commit https://github.com/vim/vim/commit/53f1673cd909eb1c809c6a9086e3d104a0df9bed
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
14 call assert_equal(r1, screenattr(1,1))
eb9a7296ae9f commit https://github.com/vim/vim/commit/53f1673cd909eb1c809c6a9086e3d104a0df9bed
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
15 let v:hlsearch=0 | redraw
eb9a7296ae9f commit https://github.com/vim/vim/commit/53f1673cd909eb1c809c6a9086e3d104a0df9bed
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
16 call assert_notequal(r1, screenattr(1,1))
eb9a7296ae9f commit https://github.com/vim/vim/commit/53f1673cd909eb1c809c6a9086e3d104a0df9bed
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
17 set hlsearch | redraw
eb9a7296ae9f commit https://github.com/vim/vim/commit/53f1673cd909eb1c809c6a9086e3d104a0df9bed
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
18 call assert_equal(r1, screenattr(1,1))
eb9a7296ae9f commit https://github.com/vim/vim/commit/53f1673cd909eb1c809c6a9086e3d104a0df9bed
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
19 let v:hlsearch=0 | redraw
eb9a7296ae9f commit https://github.com/vim/vim/commit/53f1673cd909eb1c809c6a9086e3d104a0df9bed
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
20 call assert_notequal(r1, screenattr(1,1))
eb9a7296ae9f commit https://github.com/vim/vim/commit/53f1673cd909eb1c809c6a9086e3d104a0df9bed
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
21 exe "normal! n" | redraw
eb9a7296ae9f commit https://github.com/vim/vim/commit/53f1673cd909eb1c809c6a9086e3d104a0df9bed
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
22 call assert_equal(r1, screenattr(1,1))
eb9a7296ae9f commit https://github.com/vim/vim/commit/53f1673cd909eb1c809c6a9086e3d104a0df9bed
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
23 let v:hlsearch=0 | redraw
eb9a7296ae9f commit https://github.com/vim/vim/commit/53f1673cd909eb1c809c6a9086e3d104a0df9bed
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
24 call assert_notequal(r1, screenattr(1,1))
eb9a7296ae9f commit https://github.com/vim/vim/commit/53f1673cd909eb1c809c6a9086e3d104a0df9bed
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
25 exe "normal! /\<CR>" | redraw
eb9a7296ae9f commit https://github.com/vim/vim/commit/53f1673cd909eb1c809c6a9086e3d104a0df9bed
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
26 call assert_equal(r1, screenattr(1,1))
eb9a7296ae9f commit https://github.com/vim/vim/commit/53f1673cd909eb1c809c6a9086e3d104a0df9bed
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
27 set nohls
eb9a7296ae9f commit https://github.com/vim/vim/commit/53f1673cd909eb1c809c6a9086e3d104a0df9bed
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
28 exe "normal! /\<CR>" | redraw
eb9a7296ae9f commit https://github.com/vim/vim/commit/53f1673cd909eb1c809c6a9086e3d104a0df9bed
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
29 call assert_notequal(r1, screenattr(1,1))
eb9a7296ae9f commit https://github.com/vim/vim/commit/53f1673cd909eb1c809c6a9086e3d104a0df9bed
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
30 call assert_fails('let v:hlsearch=[]', 'E745')
eb9a7296ae9f commit https://github.com/vim/vim/commit/53f1673cd909eb1c809c6a9086e3d104a0df9bed
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
31 call garbagecollect(1)
eb9a7296ae9f commit https://github.com/vim/vim/commit/53f1673cd909eb1c809c6a9086e3d104a0df9bed
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
32 call getchar(1)
eb9a7296ae9f commit https://github.com/vim/vim/commit/53f1673cd909eb1c809c6a9086e3d104a0df9bed
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
33 enew!
eb9a7296ae9f commit https://github.com/vim/vim/commit/53f1673cd909eb1c809c6a9086e3d104a0df9bed
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
34 endfunction
11523
aad2c2ca0774 patch 8.0.0644: the timeout for 'hlsearch' is not tested
Christian Brabandt <cb@256bit.org>
parents: 10145
diff changeset
35
aad2c2ca0774 patch 8.0.0644: the timeout for 'hlsearch' is not tested
Christian Brabandt <cb@256bit.org>
parents: 10145
diff changeset
36 func Test_hlsearch_hangs()
aad2c2ca0774 patch 8.0.0644: the timeout for 'hlsearch' is not tested
Christian Brabandt <cb@256bit.org>
parents: 10145
diff changeset
37 if !has('reltime') || !has('float')
aad2c2ca0774 patch 8.0.0644: the timeout for 'hlsearch' is not tested
Christian Brabandt <cb@256bit.org>
parents: 10145
diff changeset
38 return
aad2c2ca0774 patch 8.0.0644: the timeout for 'hlsearch' is not tested
Christian Brabandt <cb@256bit.org>
parents: 10145
diff changeset
39 endif
aad2c2ca0774 patch 8.0.0644: the timeout for 'hlsearch' is not tested
Christian Brabandt <cb@256bit.org>
parents: 10145
diff changeset
40
11525
14b6b79d685b patch 8.0.0645: no error for illegal back reference in NFA engine
Christian Brabandt <cb@256bit.org>
parents: 11523
diff changeset
41 " This pattern takes a long time to match, it should timeout.
11527
ac20f71e8aa4 patch 8.0.0646: the hlsearch test fails on fast systems
Christian Brabandt <cb@256bit.org>
parents: 11525
diff changeset
42 new
ac20f71e8aa4 patch 8.0.0646: the hlsearch test fails on fast systems
Christian Brabandt <cb@256bit.org>
parents: 11525
diff changeset
43 call setline(1, ['aaa', repeat('abc ', 1000), 'ccc'])
11523
aad2c2ca0774 patch 8.0.0644: the timeout for 'hlsearch' is not tested
Christian Brabandt <cb@256bit.org>
parents: 10145
diff changeset
44 let start = reltime()
aad2c2ca0774 patch 8.0.0644: the timeout for 'hlsearch' is not tested
Christian Brabandt <cb@256bit.org>
parents: 10145
diff changeset
45 set hlsearch nolazyredraw redrawtime=101
11525
14b6b79d685b patch 8.0.0645: no error for illegal back reference in NFA engine
Christian Brabandt <cb@256bit.org>
parents: 11523
diff changeset
46 let @/ = '\%#=1a*.*X\@<=b*'
11523
aad2c2ca0774 patch 8.0.0644: the timeout for 'hlsearch' is not tested
Christian Brabandt <cb@256bit.org>
parents: 10145
diff changeset
47 redraw
aad2c2ca0774 patch 8.0.0644: the timeout for 'hlsearch' is not tested
Christian Brabandt <cb@256bit.org>
parents: 10145
diff changeset
48 let elapsed = reltimefloat(reltime(start))
aad2c2ca0774 patch 8.0.0644: the timeout for 'hlsearch' is not tested
Christian Brabandt <cb@256bit.org>
parents: 10145
diff changeset
49 call assert_true(elapsed > 0.1)
aad2c2ca0774 patch 8.0.0644: the timeout for 'hlsearch' is not tested
Christian Brabandt <cb@256bit.org>
parents: 10145
diff changeset
50 call assert_true(elapsed < 1.0)
aad2c2ca0774 patch 8.0.0644: the timeout for 'hlsearch' is not tested
Christian Brabandt <cb@256bit.org>
parents: 10145
diff changeset
51 set nohlsearch redrawtime&
11527
ac20f71e8aa4 patch 8.0.0646: the hlsearch test fails on fast systems
Christian Brabandt <cb@256bit.org>
parents: 11525
diff changeset
52 bwipe!
11523
aad2c2ca0774 patch 8.0.0644: the timeout for 'hlsearch' is not tested
Christian Brabandt <cb@256bit.org>
parents: 10145
diff changeset
53 endfunc