test/test_unit_result.rb in mocha-1.6.0 vs test/test_unit_result.rb in mocha-1.7.0

@@ -4,16 +4,18 @@
   def self.build_test_result
     test_result = Test::Unit::TestResult.new
     class << test_result
       attr_reader :failures, :errors
       def failure_messages
-        failures.map { |failure| failure.message }
+        failures.map(&:message)
       end
+
       def failure_message_lines
         failure_messages.map { |message| message.split("\n") }.flatten
       end
+
       def error_messages
-        errors.map { |error| error.message }
+        errors.map(&:message)
       end
     end
     test_result
   end
 end