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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 01:47:29 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 01:47:29 +0000
commit0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d (patch)
treea31f07c9bcca9d56ce61e9a1ffd30ef350d513aa /testing/web-platform/tests/webrtc/RTCIceCandidate-constructor.html
parentInitial commit. (diff)
downloadfirefox-esr-0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d.tar.xz
firefox-esr-0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d.zip
Adding upstream version 115.8.0esr.upstream/115.8.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/webrtc/RTCIceCandidate-constructor.html')
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+<!doctype html>
+<title>RTCIceCandidate constructor</title>
+<script src=/resources/testharness.js></script>
+<script src=/resources/testharnessreport.js></script>
+<script>
+ 'use strict';
+
+ const candidateString = 'candidate:1905690388 1 udp 2113937151 192.168.0.1 58041 typ host generation 0 ufrag thC8 network-cost 50';
+ const candidateString2 = 'candidate:435653019 2 tcp 1845501695 192.168.0.196 4444 typ srflx raddr www.example.com rport 22222 tcptype active';
+ const arbitraryString = '<arbitrary string[0] content>;';
+
+ test(t => {
+ // The argument for RTCIceCandidateInit is optional (w3c/webrtc-pc #1153 #1166),
+ // but the constructor throws because both sdpMid and sdpMLineIndex are null by default.
+ // Note that current browsers pass this test but may throw TypeError for
+ // different reason, i.e. they don't accept empty argument.
+ // Further tests below are used to differentiate the errors.
+ assert_throws_js(TypeError, () => new RTCIceCandidate());
+ }, 'new RTCIceCandidate()');
+
+ test(t => {
+ // All fields in RTCIceCandidateInit are optional,
+ // but the constructor throws because both sdpMid and sdpMLineIndex are null by default.
+ // Note that current browsers pass this test but may throw TypeError for
+ // different reason, i.e. they don't allow undefined candidate string.
+ // Further tests below are used to differentiate the errors.
+ assert_throws_js(TypeError, () => new RTCIceCandidate({}));
+ }, 'new RTCIceCandidate({})');
+
+ test(t => {
+ // Checks that manually filling the default values for RTCIceCandidateInit
+ // still throws because both sdpMid and sdpMLineIndex are null
+ assert_throws_js(TypeError,
+ () => new RTCIceCandidate({
+ candidate: '',
+ sdpMid: null,
+ sdpMLineIndex: null,
+ usernameFragment: undefined
+ }));
+ }, 'new RTCIceCandidate({ ... }) with manually filled default values');
+
+ test(t => {
+ // Checks that explicitly setting both sdpMid and sdpMLineIndex null should throw
+ assert_throws_js(TypeError,
+ () => new RTCIceCandidate({
+ sdpMid: null,
+ sdpMLineIndex: null
+ }));
+ }, 'new RTCIceCandidate({ sdpMid: null, sdpMLineIndex: null })');
+
+ test(t => {
+ // Throws because both sdpMid and sdpMLineIndex are null by default
+ assert_throws_js(TypeError,
+ () => new RTCIceCandidate({
+ candidate: ''
+ }));
+ }, `new RTCIceCandidate({ candidate: '' })`);
+
+ test(t => {
+ // Throws because the candidate field is not nullable
+ assert_throws_js(TypeError,
+ () => new RTCIceCandidate({
+ candidate: null
+ }));
+ }, `new RTCIceCandidate({ candidate: null })`);
+
+ test(t => {
+ // Throws because both sdpMid and sdpMLineIndex are null by default
+ assert_throws_js(TypeError,
+ () => new RTCIceCandidate({
+ candidate: candidateString
+ }));
+ }, 'new RTCIceCandidate({ ... }) with valid candidate string only');
+
+ test(t => {
+ const candidate = new RTCIceCandidate({ sdpMid: 'audio' });
+
+ assert_equals(candidate.candidate, '', 'candidate');
+ assert_equals(candidate.sdpMid, 'audio', 'sdpMid');
+ assert_equals(candidate.sdpMLineIndex, null, 'sdpMLineIndex');
+ assert_equals(candidate.usernameFragment, null, 'usernameFragment');
+ }, `new RTCIceCandidate({ sdpMid: 'audio' })`);
+
+ test(t => {
+ const candidate = new RTCIceCandidate({ sdpMLineIndex: 0 });
+
+ assert_equals(candidate.candidate, '', 'candidate');
+ assert_equals(candidate.sdpMid, null, 'sdpMid');
+ assert_equals(candidate.sdpMLineIndex, 0, 'sdpMLineIndex');
+ assert_equals(candidate.usernameFragment, null, 'usernameFragment');
+ }, 'new RTCIceCandidate({ sdpMLineIndex: 0 })');
+
+ test(t => {
+ const candidate = new RTCIceCandidate({
+ sdpMid: 'audio',
+ sdpMLineIndex: 0
+ });
+
+ assert_equals(candidate.candidate, '', 'candidate');
+ assert_equals(candidate.sdpMid, 'audio', 'sdpMid');
+ assert_equals(candidate.sdpMLineIndex, 0, 'sdpMLineIndex');
+ assert_equals(candidate.usernameFragment, null, 'usernameFragment');
+ }, `new RTCIceCandidate({ sdpMid: 'audio', sdpMLineIndex: 0 })`);
+
+ test(t => {
+ const candidate = new RTCIceCandidate({
+ candidate: '',
+ sdpMid: 'audio'
+ });
+
+ assert_equals(candidate.candidate, '', 'candidate');
+ assert_equals(candidate.sdpMid, 'audio', 'sdpMid');
+ assert_equals(candidate.sdpMLineIndex, null, 'sdpMLineIndex');
+ assert_equals(candidate.usernameFragment, null, 'usernameFragment');
+ }, `new RTCIceCandidate({ candidate: '', sdpMid: 'audio' }`);
+
+ test(t => {
+ const candidate = new RTCIceCandidate({
+ candidate: '',
+ sdpMLineIndex: 0
+ });
+
+ assert_equals(candidate.candidate, '', 'candidate');
+ assert_equals(candidate.sdpMid, null, 'sdpMid', 'sdpMid');
+ assert_equals(candidate.sdpMLineIndex, 0, 'sdpMLineIndex');
+ assert_equals(candidate.usernameFragment, null, 'usernameFragment');
+ }, `new RTCIceCandidate({ candidate: '', sdpMLineIndex: 0 }`);
+
+ test(t => {
+ const candidate = new RTCIceCandidate({
+ candidate: candidateString,
+ sdpMid: 'audio'
+ });
+
+ assert_equals(candidate.candidate, candidateString, 'candidate');
+ assert_equals(candidate.sdpMid, 'audio', 'sdpMid');
+ assert_equals(candidate.sdpMLineIndex, null, 'sdpMLineIndex');
+ assert_equals(candidate.usernameFragment, null, 'usernameFragment');
+ }, 'new RTCIceCandidate({ ... }) with valid candidate string and sdpMid');
+
+ test(t =>{
+ // candidate string is not validated in RTCIceCandidate
+ const candidate = new RTCIceCandidate({
+ candidate: arbitraryString,
+ sdpMid: 'audio'
+ });
+
+ assert_equals(candidate.candidate, arbitraryString, 'candidate');
+ assert_equals(candidate.sdpMid, 'audio', 'sdpMid');
+ assert_equals(candidate.sdpMLineIndex, null, 'sdpMLineIndex');
+ assert_equals(candidate.usernameFragment, null, 'usernameFragment');
+ }, 'new RTCIceCandidate({ ... }) with invalid candidate string and sdpMid');
+
+ test(t => {
+ const candidate = new RTCIceCandidate({
+ candidate: candidateString,
+ sdpMid: 'video',
+ sdpMLineIndex: 1,
+ usernameFragment: 'test'
+ });
+
+ assert_equals(candidate.candidate, candidateString, 'candidate');
+ assert_equals(candidate.sdpMid, 'video', 'sdpMid');
+ assert_equals(candidate.sdpMLineIndex, 1, 'sdpMLineIndex');
+ assert_equals(candidate.usernameFragment, 'test', 'usernameFragment');
+
+ // The following fields should match those in the candidate field
+ assert_equals(candidate.foundation, '1905690388', 'foundation');
+ assert_equals(candidate.component, 'rtp', 'component');
+ assert_equals(candidate.priority, 2113937151, 'priority');
+ assert_equals(candidate.address, '192.168.0.1', 'address');
+ assert_equals(candidate.protocol, 'udp', 'protocol');
+ assert_equals(candidate.port, 58041, 'port');
+ assert_equals(candidate.type, 'host', 'type');
+ assert_equals(candidate.tcpType, null, 'tcpType');
+ assert_equals(candidate.relatedAddress, null, 'relatedAddress');
+ assert_equals(candidate.relatedPort, null, 'relatedPort');
+ }, 'new RTCIceCandidate({ ... }) with nondefault values for all fields');
+
+ test(t => {
+ const candidate = new RTCIceCandidate({
+ candidate: candidateString2,
+ sdpMid: 'video',
+ sdpMLineIndex: 1,
+ usernameFragment: 'user1'
+ });
+
+ assert_equals(candidate.candidate, candidateString2, 'candidate');
+ assert_equals(candidate.sdpMid, 'video', 'sdpMid');
+ assert_equals(candidate.sdpMLineIndex, 1, 'sdpMLineIndex');
+ assert_equals(candidate.usernameFragment, 'user1', 'usernameFragment');
+
+ // The following fields should match those in the candidate field
+ assert_equals(candidate.foundation, '435653019', 'foundation');
+ assert_equals(candidate.component, 'rtcp', 'component');
+ assert_equals(candidate.priority, 1845501695, 'priority');
+ assert_equals(candidate.address, '192.168.0.196', 'address');
+ assert_equals(candidate.protocol, 'tcp', 'protocol');
+ assert_equals(candidate.port, 4444, 'port');
+ assert_equals(candidate.type, 'srflx', 'type');
+ assert_equals(candidate.tcpType, 'active', 'tcpType');
+ assert_equals(candidate.relatedAddress, 'www.example.com', 'relatedAddress');
+ assert_equals(candidate.relatedPort, 22222, 'relatedPort');
+ }, 'new RTCIceCandidate({ ... }) with nondefault values for all fields, tcp candidate');
+
+ test(t => {
+ // sdpMid is not validated in RTCIceCandidate
+ const candidate = new RTCIceCandidate({
+ sdpMid: arbitraryString
+ });
+
+ assert_equals(candidate.candidate, '', 'candidate');
+ assert_equals(candidate.sdpMid, arbitraryString, 'sdpMid');
+ assert_equals(candidate.sdpMLineIndex, null, 'sdpMLineIndex');
+ assert_equals(candidate.usernameFragment, null, 'usernameFragment');
+ }, 'new RTCIceCandidate({ ... }) with invalid sdpMid');
+
+
+ test(t => {
+ // Some arbitrary large out of bound line index that practically
+ // do not reference any m= line in SDP.
+ // However sdpMLineIndex is not validated in RTCIceCandidate
+ // and it has no knowledge of the SDP it is associated with.
+ const candidate = new RTCIceCandidate({
+ sdpMLineIndex: 65535
+ });
+
+ assert_equals(candidate.candidate, '', 'candidate');
+ assert_equals(candidate.sdpMid, null, 'sdpMid');
+ assert_equals(candidate.sdpMLineIndex, 65535, 'sdpMLineIndex');
+ assert_equals(candidate.usernameFragment, null, 'usernameFragment');
+ }, 'new RTCIceCandidate({ ... }) with invalid sdpMLineIndex');
+
+</script>
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