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view src/testdir/test_filter_cmd.vim @ 9941:e975914c17e9 v7.4.2244

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commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Aug 23 23:51:21 2016 +0200 patch 7.4.2244 Problem: Adding pattern to ":oldfiles" is not a generic solution. Solution: Add the ":filter /pat/ cmd" command modifier. Only works for some commands right now.
author Christian Brabandt <cb@256bit.org>
date Wed, 24 Aug 2016 00:00:08 +0200
parents
children b222552cf0c4
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" Test the :filter command modifier

func Test_filter()
  edit Xdoesnotmatch
  edit Xwillmatch
  call assert_equal('"Xwillmatch"', substitute(execute('filter willma ls'), '[^"]*\(".*"\)[^"]*', '\1', ''))
endfunc

func Test_filter_fails()
  call assert_fails('filter', 'E471:')
  call assert_fails('filter pat', 'E476:')
  call assert_fails('filter /pat', 'E476:')
  call assert_fails('filter /pat/', 'E476:')
  call assert_fails('filter /pat/ asdf', 'E492:')
endfunc