code: function (expected, actual, message) {
          YUITest.Assert._increment();
          if (expected !== actual) {
              throw new YUITest.ComparisonFailure(YUITest.Assert._formatMessage(message, "Values should be the same."), expected, actual);
          }
      }
docs: Asserts that a value is the same as another. This uses the triple equals sign
  so no type cohersion may occur.
  @param {Object} expected The expected value.
  @param {Object} actual The actual value to test.
  @param {String} message (Optional) The message to display if the assertion fails.
  @method areSame
  @static