Xavier Morel
a7e58993cd
shim necessary for browsers supporting old mutation events but not new mutation observers bzr revid: xmo@openerp.com-20130828084945-yfqrs0v9v8iecwjm
36 lines
951 B
JavaScript
36 lines
951 B
JavaScript
/*
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* Copyright 2012 The Polymer Authors. All rights reserved.
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* Use of this source code is governed by a BSD-style
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* license that can be found in the LICENSE file.
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*/
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suite('JsMutationObserver mixed types', function() {
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test('attr and characterData', function() {
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var div = document.createElement('div');
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var text = div.appendChild(document.createTextNode('text'));
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var observer = new JsMutationObserver(function() {});
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observer.observe(div, {
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attributes: true,
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characterData: true,
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subtree: true
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});
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div.setAttribute('a', 'A');
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div.firstChild.data = 'changed';
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var records = observer.takeRecords();
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assert.strictEqual(records.length, 2);
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expectRecord(records[0], {
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type: 'attributes',
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target: div,
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attributeName: 'a',
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attributeNamespace: null
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});
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expectRecord(records[1], {
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type: 'characterData',
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target: div.firstChild
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});
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});
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}); |