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https://github.com/vim/vim.git
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45 lines
1.1 KiB
VimL
45 lines
1.1 KiB
VimL
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scriptencoding utf-8
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func Test_environ()
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unlet! $TESTENV
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call assert_equal(0, has_key(environ(), 'TESTENV'))
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let $TESTENV = 'foo'
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call assert_equal(1, has_key(environ(), 'TESTENV'))
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let $TESTENV = 'こんにちわ'
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call assert_equal('こんにちわ', environ()['TESTENV'])
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endfunc
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func Test_getenv()
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unlet! $TESTENV
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call assert_equal(v:null, getenv('TESTENV'))
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let $TESTENV = 'foo'
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call assert_equal('foo', getenv('TESTENV'))
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endfunc
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func Test_setenv()
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unlet! $TESTENV
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call setenv('TEST ENV', 'foo')
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call assert_equal('foo', getenv('TEST ENV'))
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call setenv('TEST ENV', v:null)
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call assert_equal(v:null, getenv('TEST ENV'))
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endfunc
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func Test_external_env()
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call setenv('FOO', 'HelloWorld')
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if has('win32')
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let result = system('echo %FOO%')
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else
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let result = system('echo $FOO')
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endif
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let result = substitute(result, '[ \r\n]', '', 'g')
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call assert_equal('HelloWorld', result)
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call setenv('FOO', v:null)
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if has('win32')
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let result = system('set | grep ^FOO=')
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else
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let result = system('env | grep ^FOO=')
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endif
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call assert_equal('', result)
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endfunc
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