module RSpec::Matchers::Custom::MatchersHelper
Public Class Methods
get_message(matcher, key)
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# File lib/rspec-matchers-matchers/custom_matchers_helper.rb, line 6 def self.get_message(matcher, key) actual_messages = matcher.instance_variable_get('@actual_messages') if actual_messages.nil? actual_messages = Hash.new matcher.instance_variable_set('@actual_messages',actual_messages) end unless actual_messages.has_key? key case key when :failure_message_for_should message = get_positive_failure_message matcher when :failure_message_for_should_not message = get_negative_failure_message matcher when :description message = matcher.description else raise RuntimeError, "Unsupported key #{key}" end actual_messages[key] = message end actual_messages[key] end
get_negative_failure_message(matcher)
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# File lib/rspec-matchers-matchers/custom_matchers_helper.rb, line 34 def self.get_negative_failure_message(matcher) matcher.respond_to?(:failure_message_for_should_not) ? matcher.failure_message_for_should_not : matcher.negative_failure_message end
get_positive_failure_message(matcher)
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# File lib/rspec-matchers-matchers/custom_matchers_helper.rb, line 28 def self.get_positive_failure_message(matcher) matcher.respond_to?(:failure_message_for_should) ? matcher.failure_message_for_should : matcher.failure_message end
match_message(actual_message, expected_message)
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# File lib/rspec-matchers-matchers/custom_matchers_helper.rb, line 40 def self.match_message(actual_message, expected_message) # the method is simple, but we use it so we can stub it out if need be actual_message.eql? expected_message end