Class Spec::Matchers::SimpleMatcher

  1. lib/spec/matchers/simple_matcher.rb
Parent: Object

Attributes

description [W]
failure_message [W]
negative_failure_message [W]

Public class methods

new (description, &match_block)
[show source] 
# File lib/spec/matchers/simple_matcher.rb, line 6
      def initialize(description, &match_block)
        @description = description
        @match_block = match_block
        @failure_message = @negative_failure_message = nil
      end

Public instance methods

description ()
[show source] 
# File lib/spec/matchers/simple_matcher.rb, line 22
      def description
        @description || explanation
      end
explanation ()
[show source] 
# File lib/spec/matchers/simple_matcher.rb, line 34
      def explanation
        "No description provided. See RDoc for simple_matcher()"
      end
failure_message ()
[show source] 
# File lib/spec/matchers/simple_matcher.rb, line 26
      def failure_message
        @failure_message || (@description.nil? ? explanation : %[expected #{@description.inspect} but got #{@given.inspect}])
      end
matches? (given)
[show source] 
# File lib/spec/matchers/simple_matcher.rb, line 12
      def matches?(given)
        @given = given
        case @match_block.arity
        when 2
          @match_block.call(@given, self)
        else
          @match_block.call(@given)
        end
      end
negative_failure_message ()
[show source] 
# File lib/spec/matchers/simple_matcher.rb, line 30
      def negative_failure_message
        @negative_failure_message || (@description.nil? ? explanation : %[expected not to get #{@description.inspect}, but got #{@given.inspect}])
      end