view src/testdir/test_execute_func.vim @ 11463:6fff8b86e9bd v8.0.0615

patch 8.0.0615: using % with :hardcopy wrongly escapes spaces commit https://github.com/vim/vim/commit/bf15b8d78b22661db8b19d662b62bb9a061cdd37 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jun 4 20:43:48 2017 +0200 patch 8.0.0615: using % with :hardcopy wrongly escapes spaces Problem: Using % with :hardcopy wrongly escapes spaces. (Alexey Muranov) Solution: Expand % differently. (Christian Brabandt, closes https://github.com/vim/vim/issues/1682)
author Christian Brabandt <cb@256bit.org>
date Sun, 04 Jun 2017 20:45:05 +0200
parents 9da0cb39cbee
children 2fed75dee954
line wrap: on
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" test execute()

func NestedEval()
  let nested = execute('echo "nested\nlines"')
  echo 'got: "' . nested . '"'
endfunc

func NestedRedir()
  redir => var
  echo 'broken'
  redir END
endfunc

func Test_execute_string()
  call assert_equal("\nnocompatible", execute('set compatible?'))
  call assert_equal("\nsomething\nnice", execute('echo "something\nnice"'))
  call assert_equal("noendofline", execute('echon "noendofline"'))
  call assert_equal("", execute(123))

  call assert_equal("\ngot: \"\nnested\nlines\"", execute('call NestedEval()'))
  redir => redired
  echo 'this'
  let evaled = execute('echo "that"')
  echo 'theend'
  redir END
  call assert_equal("\nthis\ntheend", redired)
  call assert_equal("\nthat", evaled)

  call assert_fails('call execute("doesnotexist")', 'E492:')
  call assert_fails('call execute(3.4)', 'E806:')
  call assert_fails('call execute("call NestedRedir()")', 'E930:')

  call assert_equal("\nsomething", execute('echo "something"', ''))
  call assert_equal("\nsomething", execute('echo "something"', 'silent'))
  call assert_equal("\nsomething", execute('echo "something"', 'silent!'))
  call assert_equal("", execute('burp', 'silent!'))
  call assert_fails('call execute("echo \"x\"", 3.4)', 'E806:')

  call assert_equal("", execute(test_null_string()))
endfunc

func Test_execute_list()
  call assert_equal("\nsomething\nnice", execute(['echo "something"', 'echo "nice"']))
  let l = ['for n in range(0, 3)',
	\  'echo n',
	\  'endfor']
  call assert_equal("\n0\n1\n2\n3", execute(l))

  call assert_equal("", execute([]))
  call assert_equal("", execute(test_null_list()))
endfunc