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119 lines
4.7 KiB
HTML
119 lines
4.7 KiB
HTML
<!doctype html>
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<title>RTCConfiguration iceTransportPolicy</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>
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'use strict';
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// Test is based on the following editor draft:
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// https://w3c.github.io/webrtc-pc/archives/20170605/webrtc.html
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// The following helper function is called from RTCConfiguration-helper.js:
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// config_test
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/*
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[Constructor(optional RTCConfiguration configuration)]
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interface RTCPeerConnection : EventTarget {
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RTCConfiguration getConfiguration();
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void setConfiguration(RTCConfiguration configuration);
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...
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};
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dictionary RTCConfiguration {
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sequence<RTCIceServer> iceServers;
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RTCIceTransportPolicy iceTransportPolicy = "all";
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};
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enum RTCIceTransportPolicy {
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"relay",
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"all"
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};
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*/
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test(() => {
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const pc = new RTCPeerConnection();
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assert_equals(pc.getConfiguration().iceTransportPolicy, 'all');
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}, `new RTCPeerConnection() should have default iceTransportPolicy all`);
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test(() => {
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const pc = new RTCPeerConnection({ iceTransportPolicy: undefined });
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assert_equals(pc.getConfiguration().iceTransportPolicy, 'all');
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}, `new RTCPeerConnection({ iceTransportPolicy: undefined }) should have default iceTransportPolicy all`);
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test(() => {
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const pc = new RTCPeerConnection({ iceTransportPolicy: 'all' });
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assert_equals(pc.getConfiguration().iceTransportPolicy, 'all');
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}, `new RTCPeerConnection({ iceTransportPolicy: 'all' }) should succeed`);
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test(() => {
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const pc = new RTCPeerConnection({ iceTransportPolicy: 'relay' });
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assert_equals(pc.getConfiguration().iceTransportPolicy, 'relay');
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}, `new RTCPeerConnection({ iceTransportPolicy: 'relay' }) should succeed`);
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/*
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4.3.2. Set a configuration
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8. Set the ICE Agent's ICE transports setting to the value of
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configuration.iceTransportPolicy. As defined in [JSEP] (section 4.1.16.),
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if the new ICE transports setting changes the existing setting, no action
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will be taken until the next gathering phase. If a script wants this to
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happen immediately, it should do an ICE restart.
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*/
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test(() => {
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const pc = new RTCPeerConnection({ iceTransportPolicy: 'all' });
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assert_equals(pc.getConfiguration().iceTransportPolicy, 'all');
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pc.setConfiguration({ iceTransportPolicy: 'relay' });
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assert_equals(pc.getConfiguration().iceTransportPolicy, 'relay');
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}, `setConfiguration({ iceTransportPolicy: 'relay' }) with initial iceTransportPolicy all should succeed`);
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test(() => {
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const pc = new RTCPeerConnection({ iceTransportPolicy: 'relay' });
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assert_equals(pc.getConfiguration().iceTransportPolicy, 'relay');
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pc.setConfiguration({ iceTransportPolicy: 'all' });
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assert_equals(pc.getConfiguration().iceTransportPolicy, 'all');
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}, `setConfiguration({ iceTransportPolicy: 'all' }) with initial iceTransportPolicy relay should succeed`);
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test(() => {
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const pc = new RTCPeerConnection({ iceTransportPolicy: 'relay' });
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assert_equals(pc.getConfiguration().iceTransportPolicy, 'relay');
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// default value for iceTransportPolicy is all
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pc.setConfiguration({});
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assert_equals(pc.getConfiguration().iceTransportPolicy, 'all');
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}, `setConfiguration({}) with initial iceTransportPolicy relay should set new value to all`);
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config_test(makePc => {
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assert_throws(new TypeError(), () =>
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makePc({ iceTransportPolicy: 'invalid' }));
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}, `with invalid iceTransportPolicy should throw TypeError`);
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// "none" is in Blink and Gecko's IDL, but not in the spec.
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config_test(makePc => {
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assert_throws(new TypeError(), () =>
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makePc({ iceTransportPolicy: 'none' }));
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}, `with none iceTransportPolicy should throw TypeError`);
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config_test(makePc => {
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assert_throws(new TypeError(), () =>
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makePc({ iceTransportPolicy: null }));
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}, `with null iceTransportPolicy should throw TypeError`);
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// iceTransportPolicy is called iceTransports in Blink.
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test(() => {
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const pc = new RTCPeerConnection({ iceTransports: 'relay' });
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assert_equals(pc.getConfiguration().iceTransportPolicy, 'all');
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}, `new RTCPeerConnection({ iceTransports: 'relay' }) should have no effect`);
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test(() => {
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const pc = new RTCPeerConnection({ iceTransports: 'invalid' });
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assert_equals(pc.getConfiguration().iceTransportPolicy, 'all');
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}, `new RTCPeerConnection({ iceTransports: 'invalid' }) should have no effect`);
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test(() => {
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const pc = new RTCPeerConnection({ iceTransports: null });
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assert_equals(pc.getConfiguration().iceTransportPolicy, 'all');
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}, `new RTCPeerConnection({ iceTransports: null }) should have no effect`);
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</script>
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