| " Test for v:hlsearch |
| |
| function! Test_hlsearch() |
| new |
| call setline(1, repeat(['aaa'], 10)) |
| set hlsearch nolazyredraw |
| let r=[] |
| " redraw is needed to make hlsearch highlight the matches |
| exe "normal! /aaa\<CR>" | redraw |
| let r1 = screenattr(1, 1) |
| nohlsearch | redraw |
| call assert_notequal(r1, screenattr(1,1)) |
| let v:hlsearch=1 | redraw |
| call assert_equal(r1, screenattr(1,1)) |
| let v:hlsearch=0 | redraw |
| call assert_notequal(r1, screenattr(1,1)) |
| set hlsearch | redraw |
| call assert_equal(r1, screenattr(1,1)) |
| let v:hlsearch=0 | redraw |
| call assert_notequal(r1, screenattr(1,1)) |
| exe "normal! n" | redraw |
| call assert_equal(r1, screenattr(1,1)) |
| let v:hlsearch=0 | redraw |
| call assert_notequal(r1, screenattr(1,1)) |
| exe "normal! /\<CR>" | redraw |
| call assert_equal(r1, screenattr(1,1)) |
| set nohls |
| exe "normal! /\<CR>" | redraw |
| call assert_notequal(r1, screenattr(1,1)) |
| call assert_fails('let v:hlsearch=[]', 'E745') |
| call garbagecollect(1) |
| call getchar(1) |
| enew! |
| endfunction |
