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Update web-platform-tests to revision 8a2ceb5f18911302b7a5c1cd2791f4ab50ad4326

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Josh Matthews 2017-10-12 09:25:50 -04:00
parent 462c272380
commit 1f531f66ea
5377 changed files with 174916 additions and 84369 deletions
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tests/wpt/web-platform-tests/webrtc/RTCPeerConnection-setLocalDescription-pranswer.html Normal file
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<!doctype html>
<meta charset=utf-8>
<title>RTCPeerConnection.prototype.setLocalDescription pranswer</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="RTCPeerConnection-helper.js"></script>
<script>
'use strict';
// Test is based on the following editor draft:
// https://w3c.github.io/webrtc-pc/archives/20170605/webrtc.html
// The following helper functions are called from RTCPeerConnection-helper.js:
// generateOffer
// generateAnswer
// assert_session_desc_equals
// test_state_change_event
/*
4.3.2. Interface Definition
[Constructor(optional RTCConfiguration configuration)]
interface RTCPeerConnection : EventTarget {
Promise<void> setLocalDescription(
RTCSessionDescriptionInit description);
readonly attribute RTCSessionDescription? localDescription;
readonly attribute RTCSessionDescription? currentLocalDescription;
readonly attribute RTCSessionDescription? pendingLocalDescription;
Promise<void> setRemoteDescription(
RTCSessionDescriptionInit description);
readonly attribute RTCSessionDescription? remoteDescription;
readonly attribute RTCSessionDescription? currentRemoteDescription;
readonly attribute RTCSessionDescription? pendingRemoteDescription;
...
};
4.6.2. RTCSessionDescription Class
dictionary RTCSessionDescriptionInit {
required RTCSdpType type;
DOMString sdp = "";
};
4.6.1. RTCSdpType
enum RTCSdpType {
"offer",
"pranswer",
"answer",
"rollback"
};
*/
/*
4.3.1.6. Set the RTCSessionSessionDescription
2.3. If the description's type is invalid for the current signaling state of
connection, then reject p with a newly created InvalidStateError and abort
these steps.
[jsep]
5.5. If the type is "pranswer" or "answer", the PeerConnection
state MUST be either "have-remote-offer" or "have-local-pranswer".
*/
promise_test(t => {
const pc = new RTCPeerConnection();
return pc.createOffer()
.then(offer =>
promise_rejects(t, 'InvalidStateError',
pc.setLocalDescription({ type: 'pranswer', sdp: offer.sdp })));
}, 'setLocalDescription(pranswer) from stable state should reject with InvalidStateError');
/*
4.3.1.6 Set the RTCSessionSessionDescription
2.2.2. If description is set as a local description, then run one of the
following steps:
- If description is of type "pranswer", then set
connection.pendingLocalDescription to description and signaling state to
have-local-pranswer.
*/
promise_test(t => {
const pc = new RTCPeerConnection();
test_state_change_event(t, pc, ['have-remote-offer', 'have-local-pranswer']);
return pc.createOffer({ offerToReceiveVideo: true })
.then(offer =>
pc.setRemoteDescription(offer)
.then(() => pc.createAnswer())
.then(answer => {
const pranswer = { type: 'pranswer', sdp: answer.sdp };
return pc.setLocalDescription(pranswer)
.then(() => {
assert_equals(pc.signalingState, 'have-local-pranswer');
assert_session_desc_equals(pc.remoteDescription, offer);
assert_session_desc_equals(pc.pendingRemoteDescription, offer);
assert_equals(pc.currentRemoteDescription, null);
assert_session_desc_equals(pc.localDescription, pranswer);
assert_session_desc_equals(pc.pendingLocalDescription, pranswer);
assert_equals(pc.currentLocalDescription, null);
assert_equals(pc.pendingRemoteDescription, null);
});
}));
}, 'setLocalDescription(pranswer) should succeed');
promise_test(t => {
const pc = new RTCPeerConnection();
test_state_change_event(t, pc, ['have-remote-offer', 'have-local-pranswer']);
return pc.createOffer({ offerToReceiveVideo: true })
.then(offer =>
pc.setRemoteDescription(offer)
.then(() => pc.createAnswer())
.then(answer => {
const pranswer = { type: 'pranswer', sdp: answer.sdp };
return pc.setLocalDescription(pranswer)
.then(() => pc.setLocalDescription(pranswer));
}));
}, 'setLocalDescription(pranswer) can be applied multiple times while still in have-local-pranswer');
promise_test(t => {
const pc = new RTCPeerConnection();
test_state_change_event(t, pc, ['have-remote-offer', 'have-local-pranswer', 'stable']);
return pc.createOffer({ offerToReceiveVideo: true })
.then(offer =>
pc.setRemoteDescription(offer)
.then(() => pc.createAnswer())
.then(answer => {
const pranswer = { type: 'pranswer', sdp: answer.sdp };
return pc.setLocalDescription(pranswer)
.then(() => pc.setLocalDescription(answer))
.then(() => {
assert_equals(pc.signalingState, 'stable');
assert_session_desc_equals(pc.localDescription, answer);
assert_session_desc_equals(pc.remoteDescription, offer);
assert_session_desc_equals(pc.currentLocalDescription, answer);
assert_session_desc_equals(pc.currentRemoteDescription, offer);
assert_equals(pc.pendingLocalDescription, null);
assert_equals(pc.pendingRemoteDescription, null);
});
}));
}, 'setLocalDescription(answer) from have-local-pranswer state should succeed');
</script>