Mercurial > vim
view src/testdir/test_environ.vim @ 25895:8e9864b98846 v8.2.3481
patch 8.2.3481: failures when char is unsigned
Commit: https://github.com/vim/vim/commit/2e258bd79f403bcccb1336bea70803957a83808f
Author: James McCoy <jamessan@jamessan.com>
Date: Tue Oct 5 19:44:04 2021 +0100
patch 8.2.3481: failures when char is unsigned
Problem: Failures when char is unsigned.
Solution: Use int8_T. Make a CI run with unsigned char. (James McCoy,
closes #8936)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Tue, 05 Oct 2021 20:45:03 +0200 |
parents | 68115baaf9e4 |
children | 52ef65c0637f |
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" 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