Andreas Hocevar
95 lines
3.2 KiB
JavaScript
95 lines
3.2 KiB
JavaScript
// Copyright 2011 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.ui.media.GoogleVideoTest');
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goog.setTestOnly('goog.ui.media.GoogleVideoTest');
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goog.require('goog.dom');
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goog.require('goog.testing.jsunit');
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goog.require('goog.ui.media.FlashObject');
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goog.require('goog.ui.media.GoogleVideo');
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goog.require('goog.ui.media.GoogleVideoModel');
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goog.require('goog.ui.media.Media');
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var video;
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var control;
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var VIDEO_URL_PREFIX = 'http://video.google.com/videoplay?docid=';
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var VIDEO_ID = '7582902000166025817';
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var VIDEO_URL = VIDEO_URL_PREFIX + VIDEO_ID;
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var parent = goog.dom.createElement('div');
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function setUp() {
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video = new goog.ui.media.GoogleVideo();
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var model = new goog.ui.media.GoogleVideoModel(VIDEO_ID, 'video caption');
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control = new goog.ui.media.Media(model, video);
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control.setSelected(true);
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}
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function tearDown() {
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control.dispose();
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}
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function testBasicRendering() {
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control.render(parent);
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var el = goog.dom.getElementsByTagNameAndClass(
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'div', goog.ui.media.GoogleVideo.CSS_CLASS, parent);
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assertEquals(1, el.length);
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assertEquals(VIDEO_URL, control.getDataModel().getUrl());
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}
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function testParsingUrl() {
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assertExtractsCorrectly(VIDEO_ID, VIDEO_URL);
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// Test a url with # at the end.
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assertExtractsCorrectly(VIDEO_ID, VIDEO_URL + '#');
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// Test a url with a negative docid.
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assertExtractsCorrectly('-123', VIDEO_URL_PREFIX + '-123');
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// Test a url with two docids. The valid one is the second.
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assertExtractsCorrectly('123', VIDEO_URL + '#docid=123');
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var invalidUrl = 'http://invalidUrl/filename.doc';
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var e = assertThrows('parser expects a well formed URL', function() {
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goog.ui.media.GoogleVideoModel.newInstance(invalidUrl);
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});
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assertEquals('failed to parse video id from GoogleVideo url: ' + invalidUrl,
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e.message);
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}
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function testBuildingUrl() {
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assertEquals(VIDEO_URL, goog.ui.media.GoogleVideoModel.buildUrl(VIDEO_ID));
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}
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function testCreatingModel() {
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var model = new goog.ui.media.GoogleVideoModel(VIDEO_ID);
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assertEquals(VIDEO_ID, model.getVideoId());
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assertEquals(VIDEO_URL, model.getUrl());
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assertUndefined(model.getCaption());
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}
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function testCreatingDomOnInitialState() {
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control.render(parent);
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var caption = goog.dom.getElementsByTagNameAndClass(
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'div',
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goog.ui.media.GoogleVideo.CSS_CLASS + '-caption',
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parent);
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assertEquals(1, caption.length);
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var flash = goog.dom.getElementsByTagNameAndClass(
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'div', goog.ui.media.FlashObject.CSS_CLASS, parent);
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assertEquals(1, flash.length);
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}
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function assertExtractsCorrectly(expectedVideoId, url) {
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var model = goog.ui.media.GoogleVideoModel.newInstance(url);
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assertEquals('Video id for ' + url, expectedVideoId, model.getVideoId());
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}
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