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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 13:18:03 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 13:18:03 +0000 |
commit | afce081b90c1e2c50c3507758c7558a0dfa1f33e (patch) | |
tree | 3fb840f0bd9de41b463443ddf17131a0ad77f226 /src/testdir/test_environ.vim | |
parent | Initial commit. (diff) | |
download | vim-afce081b90c1e2c50c3507758c7558a0dfa1f33e.tar.xz vim-afce081b90c1e2c50c3507758c7558a0dfa1f33e.zip |
Adding upstream version 2:8.2.2434.upstream/2%8.2.2434upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/testdir/test_environ.vim | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/src/testdir/test_environ.vim b/src/testdir/test_environ.vim new file mode 100644 index 0000000..dd34983 --- /dev/null +++ b/src/testdir/test_environ.vim @@ -0,0 +1,69 @@ +" Test for environment variables. + +scriptencoding utf-8 + +source check.vim + +func Test_environ() + unlet! $TESTENV + call assert_equal(0, has_key(environ(), 'TESTENV')) + let $TESTENV = 'foo' + call assert_equal(1, has_key(environ(), 'TESTENV')) + let $TESTENV = 'こんにちわ' + call assert_equal('こんにちわ', environ()['TESTENV']) +endfunc + +func Test_getenv() + unlet! $TESTENV + call assert_equal(v:null, 'TESTENV'->getenv()) + let $TESTENV = 'foo' + call assert_equal('foo', getenv('TESTENV')) +endfunc + +func Test_setenv() + unlet! $TESTENV + eval 'foo'->setenv('TEST ENV') + call assert_equal('foo', getenv('TEST ENV')) + call setenv('TEST ENV', v:null) + call assert_equal(v:null, getenv('TEST ENV')) +endfunc + +func Test_external_env() + call setenv('FOO', 'HelloWorld') + if has('win32') + let result = system('echo %FOO%') + else + let result = system('echo $FOO') + endif + let result = substitute(result, '[ \r\n]', '', 'g') + call assert_equal('HelloWorld', result) + + call setenv('FOO', v:null) + if has('win32') + let result = system('set | findstr "^FOO="') + else + let result = system('env | grep ^FOO=') + endif + call assert_equal('', result) +endfunc + +func Test_mac_locale() + CheckFeature osxdarwin + + " If $LANG is not set then the system locale will be used. + " Run Vim after unsetting all the locale environmental vars, and capture the + " output of :lang. + let lang_results = system("unset LANG; unset LC_MESSAGES; " .. + \ shellescape(v:progpath) .. + \ " --clean -esX -c 'redir @a' -c 'lang' -c 'put a' -c 'print' -c 'qa!' ") + + " Check that: + " 1. The locale is the form of <locale>.UTF-8. + " 2. Check that fourth item (LC_NUMERIC) is properly set to "C". + " Example match: "en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8" + call assert_match('"\([a-zA-Z_]\+\.UTF-8/\)\{3}C\(/[a-zA-Z_]\+\.UTF-8\)\{2}"', + \ lang_results, + \ "Default locale should have UTF-8 encoding set, and LC_NUMERIC set to 'C'") +endfunc + +" vim: shiftwidth=2 sts=2 expandtab |