Class: Spec::Expectations::ExpectationMatcherHandler

Inherits:
Object
  • Object
show all
Defined in:
lib/gems/rspec-1.1.11/lib/spec/expectations/handler.rb

Class Method Summary collapse

Class Method Details

.handle_matcher(actual, matcher, &block) ⇒ Object



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# File 'lib/gems/rspec-1.1.11/lib/spec/expectations/handler.rb', line 7

def handle_matcher(actual, matcher, &block)
  ::Spec::Matchers.last_should = "should"
  return Spec::Matchers::PositiveOperatorMatcher.new(actual) if matcher.nil?

  unless matcher.respond_to?(:matches?)
    raise InvalidMatcherError, "Expected a matcher, got #{matcher.inspect}."
  end
  
  match = matcher.matches?(actual, &block)
  ::Spec::Matchers.last_matcher = matcher
  Spec::Expectations.fail_with(matcher.failure_message) unless match
  match
end