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Class: RSpec::Expectations::NegativeExpectationHandler Private

Do not use. This class is for internal use only.
Relationships & Source Files
Inherits: Object
Defined in: rspec-expectations/lib/rspec/expectations/handler.rb

Class Method Summary

Class Method Details

.does_not_match?(matcher, actual, &block) ⇒ Boolean

[ GitHub ] 

  


# File 'rspec-expectations/lib/rspec/expectations/handler.rb', line 87



def self.does_not_match?(matcher, actual, &block)
  if matcher.respond_to?(:does_not_match?)
    matcher.does_not_match?(actual, &block)
  else
    !matcher.matches?(actual, &block)
  end
end


  








  

    .handle_matcher(actual, initial_matcher, custom_message = nil, &block)  
  

  [ GitHub ]


  

  


# File 'rspec-expectations/lib/rspec/expectations/handler.rb', line 74



def self.handle_matcher(actual, initial_matcher, custom_message=nil, &block)
  ExpectationHelper.with_matcher(self, initial_matcher, custom_message) do |matcher|
    return ::RSpec::Matchers::BuiltIn::NegativeOperatorMatcher.new(actual) unless initial_matcher

    negated_match_result = does_not_match?(matcher, actual, &block)
    if custom_message && negated_match_result.respond_to?(:error_generator)
      negated_match_result.error_generator.opts[:message] = custom_message
    end

    negated_match_result || ExpectationHelper.handle_failure(matcher, custom_message, :failure_message_when_negated)
  end
end


  








  

    .opposite_should_method  
  

  [ GitHub ]


  

  


# File 'rspec-expectations/lib/rspec/expectations/handler.rb', line 103



def self.opposite_should_method
  :should
end


  








  

    .should_method  
  

  [ GitHub ]


  

  


# File 'rspec-expectations/lib/rspec/expectations/handler.rb', line 99



def self.should_method
  :should_not
end


  








  

    .verb  
  

  [ GitHub ]


  

  


# File 'rspec-expectations/lib/rspec/expectations/handler.rb', line 95



def self.verb
  'is expected not to'
end