third_party/WebKit/LayoutTests/fast/peerconnection/RTCPeerConnection-getStats-promise.html - Issue 2363673002: Promise-based RTCPeerConnection::getStats implementation.

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Issue 2363673002: Promise-based RTCPeerConnection::getStats implementation. (Closed)

Patch Set: RTCStatsReport.idl behind getStats-flag instead of updating virtual/stable/webexposed/global-interf… Created 4 years, 2 months ago

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1 <!DOCTYPE html>	1 <!DOCTYPE html>

2 <html>	2 <html>

3 <head>	3 <head>

4 <title>RTCPeerConnection.getStats</title>	4 <title>RTCPeerConnection.getStats</title>

5 <script src="../../resources/testharness.js"></script>	5 <script src="../../resources/testharness.js"></script>

6 <script src="../../resources/testharnessreport.js"></script>	6 <script src="../../resources/testharnessreport.js"></script>

7 </head>	7 </head>

8 <body>	8 <body>

9 <script>	9 <script>

10 var pc = new webkitRTCPeerConnection(null);	10 var pc = new webkitRTCPeerConnection(null);

11	11

	12 function stringify_equals(d1, d2) {

	13 return JSON.stringify(d1) == JSON.stringify(d2);

	14 }

	15

	16 function assert_expected_report(report) {

	17 assert_true(report != null);

	18 var statsCount = 0;

	19 report.forEach(function(s) {

	20 assert_true(s != null);

	21 statsCount++;

	22 assert_true(stringify_equals(s, report.get(s.id)));

	23 });

	24

	25 // Verify that the report contains the same stats that

	26 // \|MockWebRTCPeerConnectionHandler::getStats\| should produce.

	27 assert_equals(statsCount, 1);

	28 var stats = report.get('mock-stats-01');

	29 assert_true(stats != null);

	30 assert_equals(stats.type, 'mock-stats');

	31 assert_equals(stats.timestamp, 1234.0);

	32 assert_equals(stats.int32, 42);

	33 assert_equals(stats.uint32, 42);

	34 assert_equals(stats.int64, 42);

	35 assert_equals(stats.uint64, 42);

	36 assert_equals(stats.double, 42);

	37 assert_equals(stats.string, '42');

	38 assert_true(stringify_equals(stats.sequenceInt32, [42]));

	39 assert_true(stringify_equals(stats.sequenceUint32, [42]));

	40 assert_true(stringify_equals(stats.sequenceInt64, [42]));

	41 assert_true(stringify_equals(stats.sequenceUint64, [42]));

	42 assert_true(stringify_equals(stats.sequenceDouble, [42]));

	43 assert_true(stringify_equals(stats.sequenceString, ['42']));

	44 }

	45

12 promise_test(function() {	46 promise_test(function() {

13 return navigator.mediaDevices.getUserMedia({audio:true, video:true})	47 return navigator.mediaDevices.getUserMedia({audio:true, video:true})

14 .then(function(mediaStream) {	48 .then(function(mediaStream) {

15 pc.addStream(mediaStream);	49 pc.addStream(mediaStream);

16 var selector = pc.getLocalStreams()[0].getVideoTracks()[0];	50 var selector = pc.getLocalStreams()[0].getVideoTracks()[0];

17 assert_not_equals(selector, null);	51 assert_not_equals(selector, null);

18 return pc.getStats(selector)	52 return pc.getStats(selector)

19 .then(function(statsReport) {	53 .then(function(report) {

20 assert_unreached('The promise should be rejected.');	54 assert_expected_report(report);

21 }, function(reason) {

22 // Expecting promise to be rejected until getStats is implemented.

23 // crbug.com/627816

24 });	55 });

25 });	56 });

26 }, 'getStats(MediaStreamTrack selector)');	57 }, 'getStats(MediaStreamTrack selector)');

27	58

28 promise_test(function() {	59 promise_test(function() {

29 return navigator.mediaDevices.getUserMedia({audio:true, video:true})	60 return navigator.mediaDevices.getUserMedia({audio:true, video:true})

30 .then(function(mediaStream) {	61 .then(function(mediaStream) {

31 pc.addStream(mediaStream);	62 pc.addStream(mediaStream);

32 return pc.getStats(null)	63 return pc.getStats(null)

33 .then(function(statsReport) {	64 .then(function(report) {

34 assert_unreached('The promise should be rejected.');	65 assert_expected_report(report);

35 }, function(reason) {

36 // Expecting promise to be rejected until getStats is implemented.

37 // crbug.com/627816

38 });	66 });

39 });	67 });

40 }, 'getStats(null)');	68 }, 'getStats(null)');

41	69

42 promise_test(function() {	70 promise_test(function() {

43 return navigator.mediaDevices.getUserMedia({audio:true, video:true})	71 return navigator.mediaDevices.getUserMedia({audio:true, video:true})

44 .then(function(mediaStream) {	72 .then(function(mediaStream) {

45 pc.addStream(mediaStream);	73 pc.addStream(mediaStream);

46 return pc.getStats()	74 return pc.getStats()

47 .then(function(statsReport) {	75 .then(function(report) {

48 assert_unreached('The promise should be rejected.');	76 assert_expected_report(report);

49 }, function(reason) {

50 // Expecting promise to be rejected until getStats is implemented.

51 // crbug.com/627816

52 });	77 });

53 });	78 });

54 }, 'getStats()');	79 }, 'getStats()');

55 </script>	80 </script>

56 </body>	81 </body>

57 </html>	82 </html>

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