Andreas Hocevar
75 lines
2.8 KiB
JavaScript
75 lines
2.8 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.ui.TabTest');
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goog.setTestOnly('goog.ui.TabTest');
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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.Component');
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goog.require('goog.ui.Tab');
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goog.require('goog.ui.TabRenderer');
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var sandbox;
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var tab;
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function setUp() {
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sandbox = goog.dom.getElement('sandbox');
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tab = new goog.ui.Tab('Hello');
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}
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function tearDown() {
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tab.dispose();
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goog.dom.removeChildren(sandbox);
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}
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function testConstructor() {
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assertNotNull('Tab must not be null', tab);
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assertEquals('Tab must have expected content', 'Hello', tab.getContent());
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assertEquals('Tab\'s renderer must default to TabRenderer',
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goog.ui.TabRenderer.getInstance(), tab.getRenderer());
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assertTrue('Tab must support the SELECTED state',
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tab.isSupportedState(goog.ui.Component.State.SELECTED));
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assertTrue('SELECTED must be an auto-state',
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tab.isAutoState(goog.ui.Component.State.SELECTED));
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assertTrue('Tab must dispatch transition events for the DISABLED state',
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tab.isDispatchTransitionEvents(goog.ui.Component.State.DISABLED));
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assertTrue('Tab must dispatch transition events for the SELECTED state',
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tab.isDispatchTransitionEvents(goog.ui.Component.State.SELECTED));
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}
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function testGetSetTooltip() {
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assertUndefined('Tooltip must be undefined by default', tab.getTooltip());
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tab.setTooltip('Hello, world!');
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assertEquals('Tooltip must have expected value', 'Hello, world!',
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tab.getTooltip());
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}
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function testSetAriaLabel() {
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assertNull('Tab must not have aria label by default', tab.getAriaLabel());
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tab.setAriaLabel('My tab');
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tab.render();
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var element = tab.getElementStrict();
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assertNotNull('Element must not be null', element);
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assertEquals('Tab element must have expected aria-label', 'My tab',
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element.getAttribute('aria-label'));
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assertEquals('Tab element must have expected aria role', 'tab',
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element.getAttribute('role'));
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tab.setAriaLabel('My new tab');
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assertEquals('Tab element must have updated aria-label', 'My new tab',
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element.getAttribute('aria-label'));
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assertEquals('Tab element must have expected aria role', 'tab',
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element.getAttribute('role'));
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}
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