Andreas Hocevar
57 lines
2.0 KiB
JavaScript
57 lines
2.0 KiB
JavaScript
// Copyright 2007 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.dom.SavedRangeTest');
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goog.setTestOnly('goog.dom.SavedRangeTest');
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goog.require('goog.dom');
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goog.require('goog.dom.Range');
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goog.require('goog.testing.jsunit');
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goog.require('goog.userAgent');
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function testSaved() {
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var node = goog.dom.getElement('test1');
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var range = goog.dom.Range.createFromNodeContents(node);
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var savedRange = range.saveUsingDom();
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range = savedRange.restore(true);
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assertEquals('Restored range should select "Text"', 'Text',
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range.getText());
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assertFalse('Restored range should not be reversed.', range.isReversed());
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assertFalse('Range should not have disposed itself.',
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savedRange.isDisposed());
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goog.dom.Range.clearSelection();
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assertFalse(goog.dom.Range.hasSelection(window));
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range = savedRange.restore();
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assertTrue('Range should have auto-disposed.', savedRange.isDisposed());
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assertEquals('Restored range should select "Text"', 'Text',
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range.getText());
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assertFalse('Restored range should not be reversed.', range.isReversed());
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}
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function testReversedSave() {
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var node = goog.dom.getElement('test1').firstChild;
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var range = goog.dom.Range.createFromNodes(node, 4, node, 0);
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var savedRange = range.saveUsingDom();
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range = savedRange.restore();
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assertEquals('Restored range should select "Text"', 'Text',
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range.getText());
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if (!goog.userAgent.IE) {
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assertTrue('Restored range should be reversed.', range.isReversed());
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}
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}
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