Mercurial > vim
view src/testdir/test_environ.vim @ 19665:b64343cbabc6 v8.2.0389
patch 8.2.0389: delayed redraw when shifting text from Insert mode
Commit: https://github.com/vim/vim/commit/e4fc746d13f5b6a0b5c3a8efdff7de1454c3297d
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Mar 15 19:17:50 2020 +0100
patch 8.2.0389: delayed redraw when shifting text from Insert mode
Problem: Delayed redraw when shifting text from Insert mode.
Solution: Use msg_attr_keep() instead of msg(). (closes https://github.com/vim/vim/issues/5782)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sun, 15 Mar 2020 19:30:04 +0100 |
| parents | 0dcc2ee838dd |
| children | 08940efa6b4e |
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scriptencoding utf-8 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