spacevim/bundle/CompleteParameter.vim/vader/parser.vader

Execute:
  let parser_str = globpath(&rtp, 'cm_parser/*.vim')
  let parsers = split(parser_str, '\n')
  for parser in parsers
      let ft = fnamemodify(parser, ':t:r')
      try
          let ftfunc = cmp#new_ftfunc(ft)
          Assert cmp#filetype_func_check(ftfunc)
      catch
          Assert 0
      endtry
  endfor

Execute (check parameter return,(),(,)):
  let parameter = '()'
  let begin = '('
  let end = ')'
  Assert cmp#check_parameter_return(parameter, begin, end)

Execute (check parameter return,(a),(,)):
  let parameter = '(a)'
  let begin = '('
  let end = ')'

Execute (check parameter return,(a),(<,)>):
  Assert cmp#check_parameter_return(parameter, begin, end)
  let parameter = '(a)'
  let begin = '(<'
  let end = ')>'
  Assert cmp#check_parameter_return(parameter, begin, end)

Execute (check parameter return,,(,)):
  let parameter = ''
  let begin = '('
  let end = ')'
  Assert !cmp#check_parameter_return(parameter, begin, end)

Execute (check parameter return,(,(,)):
  let parameter = '('
  let begin = '('
  let end = ')'
  Assert !cmp#check_parameter_return(parameter, begin, end)

Execute (check parameter return,(a,(,)):
  let parameter = '(a'
  let begin = '('
  let end = ')'
  Assert !cmp#check_parameter_return(parameter, begin, end)

Execute (check parameter return,a),(,)):
  let parameter = '(a'
  let begin = '('
  let end = ')'
  Assert !cmp#check_parameter_return(parameter, begin, end)