зеркало из https://github.com/mozilla/gecko-dev.git
81 строка
2.1 KiB
HTML
81 строка
2.1 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<head>
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<script type="application/javascript" src="pc.js"></script>
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</head>
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<body>
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<pre id="test">
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<script type="application/javascript">
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createHTML({
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bug: "857765",
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title: "Throw in PeerConnection callbacks"
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});
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runNetworkTest(function () {
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function finish() {
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window.onerror = oldOnError;
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is(error_count, 7, "Seven expected errors verified.");
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networkTestFinished();
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}
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function getFail() {
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return err => {
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window.onerror = oldOnError;
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generateErrorCallback()(err);
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};
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}
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let error_count = 0;
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let oldOnError = window.onerror;
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window.onerror = (errorMsg, url, lineNumber) => {
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if (!errorMsg.includes("Expected")) {
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getFail()(errorMsg);
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}
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error_count += 1;
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info("onerror " + error_count + ": " + errorMsg);
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if (error_count == 7) {
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finish();
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}
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throw new Error("window.onerror may throw");
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return false;
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}
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let pc0, pc1, pc2;
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// Test failure callbacks (limited to 1 for now)
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pc0 = new RTCPeerConnection();
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pc0.close();
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pc0.createOffer(getFail(), function(err) {
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pc1 = new RTCPeerConnection();
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pc2 = new RTCPeerConnection();
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// Test success callbacks (happy path)
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navigator.mozGetUserMedia({video:true}, function(video1) {
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pc1.addStream(video1);
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pc1.createOffer(function(offer) {
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pc1.setLocalDescription(offer, function() {
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pc2.setRemoteDescription(offer, function() {
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pc2.createAnswer(function(answer) {
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pc2.setLocalDescription(answer, function() {
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pc1.setRemoteDescription(answer, function() {
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throw new Error("Expected");
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}, getFail());
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throw new Error("Expected");
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}, getFail());
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throw new Error("Expected");
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}, getFail());
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throw new Error("Expected");
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}, getFail());
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throw new Error("Expected");
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}, getFail());
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throw new Error("Expected");
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}, getFail());
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}, getFail());
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throw new Error("Expected");
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});
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});
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</script>
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</pre>
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</body>
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</html>
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