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view src/testdir/test_unlet.vim @ 10094:61dc69646af6 v7.4.2318

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commit https://github.com/vim/vim/commit/349e7d94e6bbb253bb87adad9039f095128ab543 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Sep 3 20:04:34 2016 +0200 patch 7.4.2318 Problem: When 'incsearch' is not set CTRL-T and CTRL-G are not inserted as before. Solution: Move #ifdef and don't use goto.
author Christian Brabandt <cb@256bit.org>
date Sat, 03 Sep 2016 20:15:05 +0200
parents 99e93f72ff91
children 8bff367672a4
line wrap: on
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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