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function init()
{
  description("Tests behavior under a restored context for OffscreenCanvas in a worker.");

  if (!window.OffscreenCanvas) {
    testPassed("No OffscreenCanvas support");
    finishTest();
    return;
  }

  var worker = new Worker('context-lost-restored-worker.js');
  worker.postMessage("Start worker");
  worker.onmessage = function(e) {
    if (e.data == "Test passed") {
      testPassed("All tests have passed");
    } else {
      testFailed("Some test failed");
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  }
}

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