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