Mirrors/servo
1
0
Fork 0
mirror of https://github.com/servo/servo.git synced 2025-08-06 14:10:11 +01:00
Code Issues Projects Releases Packages Wiki Activity

Update web-platform-tests to revision 7ec633bbfbc01de4972e65f81f593983d9cdc17d

Browse source
This commit is contained in:
WPT Sync Bot 2020-01-23 08:22:35 +00:00
parent 24674687ac
commit 36e52003a7
107 changed files with 1452 additions and 646 deletions
Download patch file Download diff file Expand all files Collapse all files

66
tests/wpt/web-platform-tests/webrtc/RTCRtpParameters-helper.js
View file

@ -242,3 +242,69 @@ function validateCodecParameters(codec) {
assert_optional_unsigned_int_field(codec, 'channels');
assert_optional_string_field(codec, 'sdpFmtpLine');
}
// Get the first encoding in param.encodings.
// Asserts that param.encodings has at least one element.
function getFirstEncoding(param) {
const {
encodings
} = param;
assert_equals(encodings.length, 1);
return encodings[0];
}
// Helper function to test that modifying an encoding field should succeed
function test_modified_encoding(kind, field, value1, value2, desc) {
promise_test(async t => {
const pc = new RTCPeerConnection();
t.add_cleanup(() => pc.close());
const {
sender
} = pc.addTransceiver(kind, {
sendEncodings: [{
[field]: value1
}]
});
await doOfferAnswerExchange(t, pc);
const param1 = sender.getParameters();
validateSenderRtpParameters(param1);
const encoding1 = getFirstEncoding(param1);
assert_equals(encoding1[field], value1);
encoding1[field] = value2;
await sender.setParameters(param1);
const param2 = sender.getParameters();
validateSenderRtpParameters(param2);
const encoding2 = getFirstEncoding(param2);
assert_equals(encoding2[field], value2);
}, desc + ' with RTCRtpTransceiverInit');
promise_test(async t => {
const pc = new RTCPeerConnection();
t.add_cleanup(() => pc.close());
const {
sender
} = pc.addTransceiver(kind);
await doOfferAnswerExchange(t, pc);
const initParam = sender.getParameters();
validateSenderRtpParameters(initParam);
initParam.encodings[0][field] = value1;
await sender.setParameters(initParam);
const param1 = sender.getParameters();
validateSenderRtpParameters(param1);
const encoding1 = getFirstEncoding(param1);
assert_equals(encoding1[field], value1);
encoding1[field] = value2;
await sender.setParameters(param1);
const param2 = sender.getParameters();
validateSenderRtpParameters(param2);
const encoding2 = getFirstEncoding(param2);
assert_equals(encoding2[field], value2);
}, desc + ' without RTCRtpTransceiverInit');
}