cocorobolx/closure-library/closure/goog/testing/events/matchers_test.js

// Copyright 2009 The Closure Library Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS-IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

goog.provide('goog.testing.events.EventMatcherTest');
goog.setTestOnly('goog.testing.events.EventMatcherTest');

goog.require('goog.events.Event');
goog.require('goog.testing.events.EventMatcher');
goog.require('goog.testing.jsunit');

function testEventMatcher() {
  var matcher = new goog.testing.events.EventMatcher('foo');
  assertFalse(matcher.matches(undefined));
  assertFalse(matcher.matches(null));
  assertFalse(matcher.matches({type: 'foo'}));
  assertFalse(matcher.matches(new goog.events.Event('bar')));

  assertTrue(matcher.matches(new goog.events.Event('foo')));
  var FooEvent = function() { goog.events.Event.call(this, 'foo'); };
  goog.inherits(FooEvent, goog.events.Event);
  assertTrue(matcher.matches(new FooEvent()));
}