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view src/testdir/test_unlet.vim @ 8144:efbb9916290c v7.4.1366

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commit https://github.com/vim/vim/commit/663128270e6ea6b529c45ceee4b369734b8b2fdb Author: Bram Moolenaar <Bram@vim.org> Date: Sat Feb 20 15:10:50 2016 +0100 patch 7.4.1366 Problem: Typo in test and resulting error in test result. Solution: Fix the typo and correct the result. (James McCoy, close https://github.com/vim/vim/issues/650)
author Christian Brabandt <cb@256bit.org>
date Sat, 20 Feb 2016 15:15:04 +0100
parents 99e93f72ff91
children 8bff367672a4
line wrap: on
line source

" 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