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annotate src/testdir/test_move.vim @ 27742:3b2c75c0a7ab v8.2.4397

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patch 8.2.4397: crash when using many composing characters in error message Commit: https://github.com/vim/vim/commit/34f8117dec685ace52cd9e578e2729db278163fc Author: Bram Moolenaar <Bram@vim.org> Date: Wed Feb 16 12:16:19 2022 +0000 patch 8.2.4397: crash when using many composing characters in error message Problem: Crash when using many composing characters in error message. Solution: Use mb_cptr2char_adv() instead of mb_ptr2char_adv().
author Bram Moolenaar <Bram@vim.org>
date Wed, 16 Feb 2022 13:30:05 +0100
parents ff21e2962490
children 984969b81d63
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 " Test the ":move" command.
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2
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3 func Test_move()
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4 enew!
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5 call append(0, ['line 1', 'line 2', 'line 3'])
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6 g /^$/ delete _
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7 set nomodified
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8
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9 move .
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10 call assert_equal(['line 1', 'line 2', 'line 3'], getline(1, 3))
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11 call assert_false(&modified)
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12
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13 1,2move 0
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14 call assert_equal(['line 1', 'line 2', 'line 3'], getline(1, 3))
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15 call assert_false(&modified)
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16
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17 1,3move 3
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18 call assert_equal(['line 1', 'line 2', 'line 3'], getline(1, 3))
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19 call assert_false(&modified)
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20
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21 1move 2
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22 call assert_equal(['line 2', 'line 1', 'line 3'], getline(1, 3))
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23 call assert_true(&modified)
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24 set nomodified
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25
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26 3move 0
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27 call assert_equal(['line 3', 'line 2', 'line 1'], getline(1, 3))
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28 call assert_true(&modified)
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29 set nomodified
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30
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31 2,3move 0
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32 call assert_equal(['line 2', 'line 1', 'line 3'], getline(1, 3))
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33 call assert_true(&modified)
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34 set nomodified
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35
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36 call assert_fails('1,2move 1', 'E134:')
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37 call assert_fails('2,3move 2', 'E134:')
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38 call assert_fails("move -100", 'E16:')
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39 call assert_fails("move +100", 'E16:')
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40 call assert_fails('move', 'E16:')
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41 call assert_fails("move 'r", 'E20:')
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42
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43 %bwipeout!
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44 endfunc
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46 " vim: shiftwidth=2 sts=2 expandtab