LayoutTests/imported/web-platform-tests/webrtc/promises-call.html - Issue 1160513003: W3C Test: Import web-platform-tests/html/browsers

Unified Diff: LayoutTests/imported/web-platform-tests/webrtc/promises-call.html

Issue 1160513003: W3C Test: Import web-platform-tests/html/browsers (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: rebase, bug links Created 5 years, 7 months ago

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Index: LayoutTests/imported/web-platform-tests/webrtc/promises-call.html

diff --git a/LayoutTests/imported/web-platform-tests/webrtc/no-media-call.html b/LayoutTests/imported/web-platform-tests/webrtc/promises-call.html

similarity index 57%

copy from LayoutTests/imported/web-platform-tests/webrtc/no-media-call.html

copy to LayoutTests/imported/web-platform-tests/webrtc/promises-call.html

index 0a02b8a1c03de6226eec78d06a452547a4ffba66..e52be7502222917fff4216129a3d9c96fe2cafbb 100644

--- a/LayoutTests/imported/web-platform-tests/webrtc/no-media-call.html

+++ b/LayoutTests/imported/web-platform-tests/webrtc/promises-call.html

@@ -1,12 +1,12 @@

<!doctype html>

<!--

-This test uses no media, and thus does not require fake media devices.

+This test uses data only, and thus does not require fake media devices.

-->

<html>

<head>

- <title>RTCPeerConnection No-Media Connection Test</title>

+ <title>RTCPeerConnection Data-Only Connection Test with Promises</title>

</head>

<body>

@@ -25,50 +25,11 @@ This test uses no media, and thus does not require fake media devices.

</script>

- var test = async_test('Can set up a basic WebRTC call with no data.');

+ var test = async_test('Can set up a basic WebRTC call with only data using promises.');

var gFirstConnection = null;

var gSecondConnection = null;

- var onOfferCreated = test.step_func(function(offer) {

- // TODO: Switch to promise-based interface.

- gFirstConnection.setLocalDescription(offer, ignoreSuccess,

- failed('setLocalDescription first'));

- // This would normally go across the application's signaling solution.

- // In our case, the "signaling" is to call this function.

- receiveCall(offer.sdp);

- });

- function receiveCall(offerSdp) {

- var parsedOffer = new RTCSessionDescription({ type: 'offer',

- sdp: offerSdp });

- // These functions use the legacy interface extensions to RTCPeerConnection.

- // TODO: Switch to promise-based interfaces.

- gSecondConnection.setRemoteDescription(parsedOffer,

- function() {

- gSecondConnection.createAnswer(onAnswerCreated,

- failed('createAnswer'));

- },

- failed('setRemoteDescription second'));

- };

- var onAnswerCreated = test.step_func(function(answer) {

- gSecondConnection.setLocalDescription(answer, ignoreSuccess,

- failed('setLocalDescription second'));

- // Similarly, this would go over the application's signaling solution.

- handleAnswer(answer.sdp);

- });

- function handleAnswer(answerSdp) {

- var parsedAnswer = new RTCSessionDescription({ type: 'answer',

- sdp: answerSdp });

- gFirstConnection.setRemoteDescription(parsedAnswer, ignoreSuccess,

- failed('setRemoteDescription first'));

- };

var onIceCandidateToFirst = test.step_func(function(event) {

// If event.candidate is null = no more candidates.

if (event.candidate) {

@@ -115,17 +76,6 @@ This test uses no media, and thus does not require fake media devices.

}

});

- // Returns a suitable error callback.

- function failed(function_name) {

- return test.step_func(function() {

- assert_unreached('WebRTC called error callback for ' + function_name);

- });

- }

- // Returns a suitable do-nothing.

- function ignoreSuccess(function_name) {

- }

// This function starts the test.

test.step(function() {

gFirstConnection = new RTCPeerConnection(null);

@@ -137,11 +87,42 @@ This test uses no media, and thus does not require fake media devices.

gSecondConnection.onaddstream = onRemoteStream;

gSecondConnection.oniceconnectionstatechange = onIceConnectionStateChange;

- // The offerToReceiveVideo is necessary and sufficient to make

- // an actual connection.

- // TODO: Use a promise-based API. This is legacy.

- gFirstConnection.createOffer(onOfferCreated, failed('createOffer'),

- {offerToReceiveVideo: true});

+ // The createDataChannel is necessary and sufficient to make

+ // sure the ICE connection be attempted.

+ gFirstConnection.createDataChannel('channel');

+ var atStep = 'Create offer';

+ gFirstConnection.createOffer()

+ .then(function(offer) {

+ atStep = 'Set local description at first';

+ return gFirstConnection.setLocalDescription(offer);

+ })

+ .then(function() {

+ atStep = 'Set remote description at second';

+ return gSecondConnection.setRemoteDescription(

+ gFirstConnection.localDescription);

+ })

+ .then(function() {

+ atStep = 'Create answer';

+ return gSecondConnection.createAnswer()

+ })

+ .then(function(answer) {

+ atStep = 'Set local description at second';

+ return gSecondConnection.setLocalDescription(answer);

+ })

+ .then(function() {

+ atStep = 'Set remote description at first';

+ return gFirstConnection.setRemoteDescription(

+ gSecondConnection.localDescription);

+ })

+ .then(function() {

+ atStep = 'Negotiation completed';

+ })

+ .catch(test.step_func(function(e) {

+ assert_unreached('Error ' + e.name + ': ' + e.message +

+ ' happened at step ' + atStep);

+ }));

});

</script>

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