vendor/gems/rspec-1.1.2/lib/spec/example/example_matcher.rb

   1 module Spec
   2   module Example
   3     class ExampleMatcher
   4       def initialize(example_group_description, example_name)
   5         @example_group_description = example_group_description
   6         @example_name = example_name
   7       end
   8
   9       def matches?(specified_examples)
  10         specified_examples.each do |specified_example|
  11           return true if matches_literal_example?(specified_example) || matches_example_not_considering_modules?(specified_example)
  12         end
  13         false
  14       end
  15
  16       protected
  17       def matches_literal_example?(specified_example)
  18         specified_example =~ /(^#{example_group_regex} #{example_regexp}$|^#{example_group_regex}$|^#{example_group_with_before_all_regexp}$|^#{example_regexp}$)/
  19       end
  20
  21       def matches_example_not_considering_modules?(specified_example)
  22         specified_example =~ /(^#{example_group_regex_not_considering_modules} #{example_regexp}$|^#{example_group_regex_not_considering_modules}$|^#{example_regexp}$)/
  23       end
  24
  25       def example_group_regex
  26         Regexp.escape(@example_group_description)
  27       end
  28
  29       def example_group_with_before_all_regexp
  30         Regexp.escape("#{@example_group_description} before(:all)")
  31       end
  32
  33       def example_group_regex_not_considering_modules
  34         Regexp.escape(@example_group_description.split('::').last)
  35       end
  36
  37       def example_regexp
  38         Regexp.escape(@example_name)
  39       end
  40     end
  41   end
  42 end