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annotate src/testdir/test_hlsearch.vim @ 24462:7c4f50c02e18 v8.2.2771

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patch 8.2.2771: Vim9: assignment not recognized if declaration was skipped Commit: https://github.com/vim/vim/commit/aa1959bd5e82350bb4a82d9a5188c29d70706ec4 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Apr 15 22:13:39 2021 +0200 patch 8.2.2771: Vim9: assignment not recognized if declaration was skipped Problem: Vim9: assignment not recognized if declaration was skipped. Solution: Also recognized an assignment if the variable does not exist. (closes #8108)
author Bram Moolenaar <Bram@vim.org>
date Thu, 15 Apr 2021 22:15:03 +0200
parents ff21e2962490
children b90bca860b5a
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 " Test for v:hlsearch
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2
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3 source check.vim
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4
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5 func Test_hlsearch()
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6 new
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7 call setline(1, repeat(['aaa'], 10))
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8 set hlsearch nolazyredraw
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9 " redraw is needed to make hlsearch highlight the matches
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10 exe "normal! /aaa\<CR>" | redraw
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11 let r1 = screenattr(1, 1)
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12 nohlsearch | redraw
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13 call assert_notequal(r1, screenattr(1,1))
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14 let v:hlsearch=1 | redraw
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15 call assert_equal(r1, screenattr(1,1))
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16 let v:hlsearch=0 | redraw
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17 call assert_notequal(r1, screenattr(1,1))
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18 set hlsearch | redraw
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19 call assert_equal(r1, screenattr(1,1))
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20 let v:hlsearch=0 | redraw
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21 call assert_notequal(r1, screenattr(1,1))
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22 exe "normal! n" | redraw
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23 call assert_equal(r1, screenattr(1,1))
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24 let v:hlsearch=0 | redraw
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25 call assert_notequal(r1, screenattr(1,1))
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26 exe "normal! /\<CR>" | redraw
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27 call assert_equal(r1, screenattr(1,1))
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28 set nohls
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29 exe "normal! /\<CR>" | redraw
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30 call assert_notequal(r1, screenattr(1,1))
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31 call assert_fails('let v:hlsearch=[]', 'E745:')
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32 call garbagecollect(1)
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33 call getchar(1)
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34 enew!
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35 endfunc
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37 func Test_hlsearch_hangs()
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38 CheckFunction reltimefloat
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39
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40 " This pattern takes a long time to match, it should timeout.
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41 new
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42 call setline(1, ['aaa', repeat('abc ', 1000), 'ccc'])
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43 let start = reltime()
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44 set hlsearch nolazyredraw redrawtime=101
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45 let @/ = '\%#=1a*.*X\@<=b*'
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46 redraw
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47 let elapsed = reltimefloat(reltime(start))
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48 call assert_true(elapsed > 0.1)
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49 call assert_true(elapsed < 1.0)
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50 set nohlsearch redrawtime&
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51 bwipe!
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52 endfunc
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53
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54 func Test_hlsearch_eol_highlight()
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55 new
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56 call append(1, repeat([''], 9))
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57 set hlsearch nolazyredraw
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58 exe "normal! /$\<CR>" | redraw
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59 let attr = screenattr(1, 1)
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60 for row in range(2, 10)
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61 call assert_equal(attr, screenattr(row, 1), 'in line ' . row)
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62 endfor
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63 set nohlsearch
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64 bwipe!
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65 endfunc
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67 " vim: shiftwidth=2 sts=2 expandtab