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Issue 1449953002: compositor-worker: Refactor CompositorWorkerManager (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Add documentation and ASSERTS for some subtleties. Created 5 years ago
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1 <!DOCTYPE html> 1 <!DOCTYPE html>
2 <div id="container"></div> 2 <div id="container"></div>
3 <script src="../../fast/workers/resources/worker-util.js"></script> 3 <script src="../../../../fast/workers/resources/worker-util.js"></script>
4 <script src="../../resources/testharness.js"></script> 4 <script src="../../../../resources/testharness.js"></script>
5 <script src="../../resources/testharnessreport.js"></script> 5 <script src="../../../../resources/testharnessreport.js"></script>
6 <script> 6 <script>
7 7
8 var test = async_test(function() { 8 var test = async_test(function() {
9 assert_not_equals('undefined', typeof window.internals); 9 assert_not_equals('undefined', typeof window.internals);
10 var worker = new CompositorWorker('resources/proxy-idle.js'); 10 var worker = new CompositorWorker('resources/proxy-idle.js');
11 worker.onmessage = function() { 11 worker.onmessage = function() {
12 var docLayer = JSON.parse(window.internals.layerTreeAsText(document)); 12 var docLayer = JSON.parse(window.internals.layerTreeAsText(document));
13 assert_equals(1, docLayer.children.length); 13 assert_equals(1, docLayer.children.length);
14 assert_equals(1, docLayer.children[0].children.length); 14 assert_equals(1, docLayer.children[0].children.length);
15 15
(...skipping 12 matching lines...) Expand all
28 worker.postMessage(proxy); 28 worker.postMessage(proxy);
29 29
30 var container = document.getElementById('container'); 30 var container = document.getElementById('container');
31 var docLayer = JSON.parse(window.internals.layerTreeAsText(document)); 31 var docLayer = JSON.parse(window.internals.layerTreeAsText(document));
32 assert_equals(1, docLayer.children.length); 32 assert_equals(1, docLayer.children.length);
33 assert_equals(1, docLayer.children[0].children.length); 33 assert_equals(1, docLayer.children[0].children.length);
34 proxy.disconnect(); 34 proxy.disconnect();
35 }, "This test checks that an element's compositor proxy cannot be mutated after disconnect()."); 35 }, "This test checks that an element's compositor proxy cannot be mutated after disconnect().");
36 36
37 </script> 37 </script>
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