Andreas Hocevar
69 lines
2.2 KiB
JavaScript
69 lines
2.2 KiB
JavaScript
// Copyright 2008 The Closure Library Authors. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS-IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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goog.provide('goog.events.EventTest');
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goog.setTestOnly('goog.events.EventTest');
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goog.require('goog.events.Event');
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goog.require('goog.events.EventId');
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goog.require('goog.events.EventTarget');
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goog.require('goog.testing.jsunit');
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var e, target;
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function setUp() {
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target = new goog.events.EventTarget();
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e = new goog.events.Event('eventType', target);
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}
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function tearDown() {
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target.dispose();
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}
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function testConstructor() {
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assertNotNull('Event must not be null', e);
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assertEquals('Event type must be as expected', 'eventType', e.type);
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assertEquals('Event target must be as expected', target, e.target);
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assertEquals('Current target must be as expected', target,
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e.currentTarget);
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}
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function testStopPropagation() {
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// This test breaks encapsulation because there is no public getter for
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// propagationStopped_.
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assertFalse('Propagation must not have been stopped',
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e.propagationStopped_);
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e.stopPropagation();
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assertTrue('Propagation must have been stopped', e.propagationStopped_);
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}
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function testPreventDefault() {
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// This test breaks encapsulation because there is no public getter for
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// returnValue_.
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assertTrue('Return value must be true', e.returnValue_);
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e.preventDefault();
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assertFalse('Return value must be false', e.returnValue_);
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}
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function testDefaultPrevented() {
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assertFalse('Default action must not be prevented', e.defaultPrevented);
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e.preventDefault();
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assertTrue('Default action must be prevented', e.defaultPrevented);
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}
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function testEventId() {
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e = new goog.events.Event(new goog.events.EventId('eventType'));
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assertEquals('Event type must be as expected', 'eventType', e.type);
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}
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