Mercurial > vim
view src/testdir/test_unlet.vim @ 14004:e124262d435e v8.1.0020
patch 8.1.0020: cannot tell whether a register is executing or recording
commit https://github.com/vim/vim/commit/0b6d911e5de1a1c10a23d4c2ee1b0275c474a2dd
Author: Bram Moolenaar <Bram@vim.org>
Date: Tue May 22 20:35:17 2018 +0200
patch 8.1.0020: cannot tell whether a register is executing or recording
Problem: Cannot tell whether a register is being used for executing or
recording.
Solution: Add reg_executing() and reg_recording(). (Hirohito Higashi,
closes #2745) Rename the global variables for consistency. Store
the register name in reg_executing.
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Tue, 22 May 2018 20:45:05 +0200 |
parents | e4d5726e1678 |
children | a94bc6a7b29e |
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" Tests for :unlet func Test_read_only() " these caused a crash call assert_fails('unlet count', 'E795:') call assert_fails('unlet errmsg', 'E795:') endfunc func Test_existing() let does_exist = 1 call assert_true(exists('does_exist')) unlet does_exist call assert_false(exists('does_exist')) endfunc func Test_not_existing() unlet! does_not_exist call assert_fails('unlet does_not_exist', 'E108:') endfunc func Test_unlet_fails() call assert_fails('unlet v:["count"]', 'E46:') endfunc func Test_unlet_env() let envcmd = has('win32') ? 'set' : 'env' let $FOOBAR = 'test' let found = 0 for kv in split(system(envcmd), "\r*\n") if kv == 'FOOBAR=test' let found = 1 endif endfor call assert_equal(1, found) unlet $FOOBAR let found = 0 for kv in split(system(envcmd), "\r*\n") if kv == 'FOOBAR=test' let found = 1 endif endfor call assert_equal(0, found) unlet $MUST_NOT_BE_AN_ERROR endfunc