44 lines
1.3 KiB
HTML
44 lines
1.3 KiB
HTML
<!-- webkit-test-runner [ UsesBackForwardCache=true ] -->
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<!DOCTYPE html>
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<html>
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<body>
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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>
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t = async_test();
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const pc1 = new RTCPeerConnection();
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const pc2 = new RTCPeerConnection();
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pc1.onicecandidate = (e) => pc2.addIceCandidate(e.candidate);
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pc2.onicecandidate = (e) => pc1.addIceCandidate(e.candidate);
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pc2.ondatachannel = (e) => { e.channel.onmessage = t.done(); };
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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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const answer = await pc2.createAnswer();
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await pc2.setLocalDescription(answer);
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await pc1.setRemoteDescription(answer);
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});
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window.addEventListener("pagehide", t.step_func((event) => {
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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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localChannel = pc1.createDataChannel("test");
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localChannel.onopen = () => localChannel.send("ok");
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const offer = await pc1.createOffer();
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await pc1.setLocalDescription(offer);
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await pc2.setRemoteDescription(offer);
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window.location = "../../fast/history/resources/page-cache-helper.html";
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}, 0);
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};
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</script>
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</html>
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