Mercurial > vim
annotate src/testdir/test_environ.vim @ 16650:06fd0eaada01 v8.1.1327
patch 8.1.1327: unnecessary scroll after horizontal split
commit https://github.com/vim/vim/commit/a9b2535f44f3265940a18d08520a9ad4ef7bda82
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun May 12 14:25:30 2019 +0200
patch 8.1.1327: unnecessary scroll after horizontal split
Problem: Unnecessary scroll after horizontal split.
Solution: Don't adjust to fraction if all the text fits in the window.
(Martin Kunev, closes #4367)
author | Bram Moolenaar <Bram@vim.org> |
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date | Sun, 12 May 2019 14:30:08 +0200 |
parents | 1e0a5f09fdf1 |
children | 8d91579414b8 |
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1 scriptencoding utf-8 |
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2 |
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3 func Test_environ() |
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4 unlet! $TESTENV |
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5 call assert_equal(0, has_key(environ(), 'TESTENV')) |
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6 let $TESTENV = 'foo' |
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7 call assert_equal(1, has_key(environ(), 'TESTENV')) |
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8 let $TESTENV = 'こんにちわ' |
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9 call assert_equal('こんにちわ', environ()['TESTENV']) |
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10 endfunc |
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11 |
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12 func Test_getenv() |
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13 unlet! $TESTENV |
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14 call assert_equal(v:null, getenv('TESTENV')) |
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15 let $TESTENV = 'foo' |
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16 call assert_equal('foo', getenv('TESTENV')) |
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17 endfunc |
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18 |
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19 func Test_setenv() |
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20 unlet! $TESTENV |
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21 call setenv('TEST ENV', 'foo') |
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22 call assert_equal('foo', getenv('TEST ENV')) |
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23 call setenv('TEST ENV', v:null) |
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24 call assert_equal(v:null, getenv('TEST ENV')) |
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25 endfunc |
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26 |
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27 func Test_external_env() |
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28 call setenv('FOO', 'HelloWorld') |
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29 if has('win32') |
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30 let result = system('echo %FOO%') |
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31 else |
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32 let result = system('echo $FOO') |
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33 endif |
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34 let result = substitute(result, '[ \r\n]', '', 'g') |
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35 call assert_equal('HelloWorld', result) |
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36 |
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37 call setenv('FOO', v:null) |
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38 if has('win32') |
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39 let result = system('set | grep ^FOO=') |
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40 else |
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41 let result = system('env | grep ^FOO=') |
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42 endif |
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43 call assert_equal('', result) |
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44 endfunc |