20 lines
916 B
HTML
20 lines
916 B
HTML
<!doctype html>
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<meta name="timeout" content="long">
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<title>RTCConfiguration validation</title>
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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="RTCConfiguration-helper.js"></script>
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<script src="RTCPeerConnection-helper.js"></script>
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<script>
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test(() => {
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// Check that a configuration change gets applied only if it's entirely valid
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// see https://github.com/w3c/webrtc-pc/issues/2688
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// and https://github.com/w3c/webrtc-pc/pull/2689
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const pc = new RTCPeerConnection();
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assert_equals(pc.getConfiguration().iceTransportPolicy, 'all');
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assert_throws_dom('SyntaxError', () =>
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pc.setConfiguration({iceTransportPolicy: 'relay', iceServers: [{urls: ""}]})
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);
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assert_equals(pc.getConfiguration().iceTransportPolicy, 'all');
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}, `setConfiguration only applies if the entire configuration is valid`);
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</script>
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