var t = async_test(document.title); var frameLoadsPending = 2; var callMasterFrame = true; var testDone = false; var masterFrameOrigin = ""; var slaveFrameOrigin = ""; var failureRegExp = new RegExp("^FAILURE"); const framePath = "/tests/dom/tests/mochitest/localstorage/"; window.addEventListener("message", onMessageReceived, false); function onMessageReceived(event) { switch (event.data) { // Indication of the frame onload event case "frame loaded": if (--frameLoadsPending) break; // Just fall through... // Indication of successfully finished step of a test case "perf": if (callMasterFrame) masterFrame.postMessage("step", masterFrameOrigin); else slaveFrame.postMessage("step", slaveFrameOrigin); callMasterFrame = !callMasterFrame; break; // Indication of all test parts finish (from any of the frames) case "done": if (testDone) break; testDone = true; t.done(); break; // Any other message indicates error, succes or todo message of a test default: t.step(function() { assert_true(!event.data.match(failureRegExp), event.data); }); break; } }