2021-02-16 18:04:28 +00:00
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<!-- webkit-test-runner [ UsesBackForwardCache=true ] -->
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2019-11-26 17:57:53 +00:00
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<!DOCTYPE html>
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<html>
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<body>
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<video id="video" autoplay=""></video>
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<script src="../resources/testharness.js"></script>
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<script src="../resources/testharnessreport.js"></script>
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<script src="routines.js"></script>
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<script>
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t = async_test();
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window.addEventListener("pageshow", async function(event) {
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if (!event.persisted)
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return;
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assert_equals(t.pc1.connectionState, "disconnected");
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t.pc1.onconnectionstatechange = () => {
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if (t.pc1.connectionState === "connected")
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t.done();
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}
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t.pc1.onicecandidate = (e) => t.pc2.addIceCandidate(e.candidate);
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t.pc2.onicecandidate = (e) => t.pc1.addIceCandidate(e.candidate);
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const offer = await t.pc1.createOffer();
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await t.pc1.setLocalDescription(offer);
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await t.pc2.setRemoteDescription(offer);
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const answer = await t.pc2.createAnswer();
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await t.pc2.setLocalDescription(answer);
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await t.pc1.setRemoteDescription(answer);
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});
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window.addEventListener("pagehide", t.step_func((event) => {
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assert_equals(t.pc1.connectionState, "connected");
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if (!event.persisted)
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assert_uneached("Page failed to enter page cache");
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}));
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onload = () => {
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setTimeout(async () => {
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const localStream = await navigator.mediaDevices.getUserMedia({ video: true });
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const stream = await new Promise((resolve, reject) => {
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createConnections((firstConnection) => {
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t.pc1 = firstConnection;
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firstConnection.addTrack(localStream.getVideoTracks()[0], localStream);
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}, (secondConnection) => {
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t.pc2 = secondConnection;
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secondConnection.ontrack = (trackEvent) => {
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resolve(trackEvent.streams[0]);
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};
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});
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setTimeout(() => reject("Test timed out"), 5000);
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});
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video.srcObject = stream;
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await video.play();
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window.location = "../fast/history/resources/page-cache-helper-10000ms.html";
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}, 0);
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};
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</script>
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</html>
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