KaneAI - World’s First E2E Software Testing Agent.Book a Demo Join TestMu Conference

How to use createMediaKeysAttributeTest method in wpt

Best JavaScript code snippet using wpt

syntax-mediakeys.js

Source:syntax-mediakeys.js

...7        audioCapabilities: [{contentType: config.audioType}],8        videoCapabilities: [{contentType: config.videoType}],9        sessionTypes: ['temporary']10    };11    function createMediaKeysAttributeTest() {12        return new Promise(function (resolve, reject) {13            var access;14            isInitDataTypeSupported(keysystem, initDataType).then(function (isTypeSupported) {15                assert_equals(typeof navigator.requestMediaKeySystemAccess, 'function');16                assert_true(isTypeSupported, "initDataType should be supported");17                return navigator.requestMediaKeySystemAccess(keysystem, [configuration]);18            }).then(function (result) {19                access = result;20                assert_equals(access.keySystem, keysystem);21                return access.createMediaKeys();22            }).then(function (mediaKeys) {23                assert_not_equals(mediaKeys, null);24                assert_equals(typeof mediaKeys, 'object');25                assert_equals(typeof mediaKeys.createSession, 'function');26                assert_equals(typeof mediaKeys.setServerCertificate, 'function');27                // Test creation of a second MediaKeys.28                // The extra parameter is ignored.29                return access.createMediaKeys('extra');30            }).then(function (mediaKeys) {31                assert_not_equals(mediaKeys, null);32                assert_equals(typeof mediaKeys, 'object');33                assert_equals(typeof mediaKeys.createSession, 'function');34                assert_equals(typeof mediaKeys.setServerCertificate, 'function');35                resolve();36            }).catch(function (error) {37                reject(error);38            });39        })40    }41    promise_test(function() {42        return createMediaKeysAttributeTest();43    }, testname + ' test MediaKeys attribute syntax');44    var kSetServerCertificateExceptionsTestCases = [45        // Too few parameters.46        {47            exception: 'TypeError',48            func: function (mk) {49                return mk.setServerCertificate();50            }51        },52        // Invalid parameters.53        {54            exception: 'TypeError',55            func: function (mk) {56                return mk.setServerCertificate('');...

Using AI Code Generation

1importScripts('/resources/testharness.js');2importScripts('/encrypted-media/util/testmediasource.js');3importScripts('/encrypted-media/util/fetch.js');4importScripts('/encrypted-media/util/utils.js');5importScripts('/encrypted-media/util/utf8.js');6importScripts('/encrypted-media/util/functional.js');7importScripts('/encrypted-media/util/messagehandler.js');8importScripts('/encrypted-media/util/mediasource-util.js');9importScripts('/encrypted-media/util/mediasource-helper.js');10importScripts('/encrypted-media/util/clearkey-messagehandler.js');11importScripts('/encrypted-media/util/clearkey.js');12importScripts('/encrypted-media/util/utf8.js');13function runTest(config)14{15                 + /video\/([^;]*)/.exec( config.videoType )[ 1 ]16                 + ', setMediaKeys in onencrypted';17    var configuration = {   initDataTypes: [ config.initDataType ],18                            audioCapabilities: [ { contentType: config.audioType } ],19                            videoCapabilities: [ { contentType: config.videoType } ],20                            sessionTypes: [ 'temporary' ] };21    async_test( function( test ) {22            _mediaSource;23        function onFailure(error) {24            forceTestFailureFromPromise(test, error);25        }26        function onMessage(event)27        {28            _mediaKeySession.update( event.message ).then( function() {29                _mediaSource.endOfStream();30            }).catch(onFailure);31        }32        function onEncrypted(event)33        {34            waitForEventAndRunStep('message', _mediaKeySession, onMessage, test);35            _mediaKeySession.generateRequest( event.initDataType, event.initData ).catch(onFailure);36        }37        function onSetMediaKeysSuccess()38        {39            waitForEventAndRunStep('encrypted', _video, onEncrypted, test);40            _mediaSource = new MediaSource();41            _video.src = URL.createObjectURL(_mediaSource);42            _mediaSource.addEventListener( 'sourceopen', test.step_func( function( event ) {43                var mediaSource = event.target;44                var sourceBuffer = mediaSource.addSourceBuffer( config.videoType );45                sourceBuffer.appendBuffer( config.initData );46            }));47        }48        function onMediaKeysReady( mediaKeys )49        {50            _mediaKeys = mediaKeys;

Using AI Code Generation

1createMediaKeysAttributeTest(['org.w3.clearkey'], 'video/mp4; codecs="avc1.4D401E"');2function createMediaKeysAttributeTest(keySystemConfigurations, mimeType) {3    async_test(function (t) {4        var mediaKeysAttributeTest = new MediaKeysAttributeTest(t, keySystemConfigurations, mimeType);5        mediaKeysAttributeTest.run();6    }, 'MediaKeys attribute test');7}8function MediaKeysAttributeTest(t, keySystemConfigurations, mimeType) {9    this.t = t;10    this.keySystemConfigurations = keySystemConfigurations;11    this.mimeType = mimeType;12}13MediaKeysAttributeTest.prototype.run = function () {14    var video = document.createElement('video');15    video.addEventListener('encrypted', this.eventHandler.bind(this));16    video.src = 'media-encrypted.mp4';17    video.play();18    this.t.step_timeout(this.step_timeoutHandler.bind(this), 1000);19};20MediaKeysAttributeTest.prototype.eventHandler = function (e) {21    assert_equals(e.target, video);22    assert_equals(e.type, 'encrypted');23    assert_equals(e.initDataType, 'cenc');24    assert_equals(e.target.src, 'media-encrypted.mp4');25    assert_equals(e.target.currentSrc, 'media-encrypted.mp4');26    assert_equals(e.target.readyState, 4);27    assert_equals(e.target.networkState, 1);28    assert_equals(e.target.played.length, 1);29    assert_equals(e.target.played.start(0), 0);30    assert_equals(e.target.played.end(0), 60);31    assert_equals(e.target.seekable.length, 1);32    assert_equals(e.target.seekable.start(0), 0);33    assert_equals(e.target.seekable.end(0), 60);34    assert_equals(e.target.duration, 60);35    assert_equals(e.target.paused, false);36    assert_equals(e.target.ended, false);37    assert_equals(e.target.autoplay, false);38    assert_equals(e.target.loop, false);39    assert_equals(e.target.controls, false);40    assert_equals(e.target.volume, 1);41    assert_equals(e.target.muted, false);42    assert_equals(e.target.width, 0);43    assert_equals(e.target.height, 0);44    assert_equals(e.target.videoWidth, 0);45    assert_equals(e.target.video

Using AI Code Generation

1var testname = "createMediaKeysAttributeTest";2var testconfig = {3};4function runTest(config,qualifiers) {5    var testname = testnamePrefix(qualifiers, config.keysystem)6                                    + ', successful createMediaKeys()';7    async_test(function(test) {8            audioCapabilities: [{contentType: config.audioType}],9            videoCapabilities: [{contentType: config.videoType}],10        };11        navigator.requestMediaKeySystemAccess(config.keysystem, [config]).then(function(access) {12            assert_equals(access.keySystem, config.keysystem);13            return access.createMediaKeys();14        }).then(function(mediaKeys) {15            assert_true(mediaKeys instanceof MediaKeys);16            test.done();17        }).catch(function(error) {18            forceTestFailureFromPromise(test, error);19        });20    }, testname);21}22wptb.createMediaKeysAttributeTest(testname, testconfig, runTest);

Using AI Code Generation

1createMediaKeysAttributeTest([2  {3    initData: new Uint8Array([0, 1, 2, 3, 4, 5, 6, 7, 8, 9]),4    contentType: 'video/webm; codecs="vp8"',5  }6]);

Using AI Code Generation

1createMediaKeysAttributeTest(['video'], 'encrypted', 'mediakeys-attribute-encrypted.html');2    runTest();3function runTest(config) {4    var testname = testnamePrefix(null, config)5        + ', encrypted event, mediakeys attribute';6    var configuration = getSimpleConfigurationForContent(config);7    async_test(function(test) {8            _mediaKeySession;9        function onFailure(error) {10            forceTestFailureFromPromise(test, error);11        }12        function onMessage(event) {13            assert_equals(event.target, _video);14            assert_equals(event.target.mediaKeys, _mediaKeys);15            assert_true(event instanceof window.MediaKeyMessageEvent);16            assert_equals(event.type, 'message');17            assert_equals(event.messageType, 'license-request');18            assert_in_array(event.messageType, _mediaKeys.messageTypes);19            assert_any(_mediaKeys, ['sessionId', 'sessionID']);20            assert_equals(event.sessionId, _mediaKeys.sessionId);21            assert_equals(event.sessionId, _mediaKeySession.sessionId);22            assert_true(event.message instanceof ArrayBuffer);23            _mediaKeySession.update(new Uint8Array(event.message)).then(function() {24                _video.setMediaKeys(null);25                _mediaKeySession.close().then(function() {26                    test.done();27                }).catch(onFailure);28            }).catch(onFailure);29        }30        function onEncrypted(event) {31            assert_equals(event.target, _video);32            assert_equals(event.target.mediaKeys, null);33            assert_true(event instanceof window.MediaEncryptedEvent);34            assert_equals(event.type, 'encrypted');35            assert_any(event, ['initData', 'initData']);36            assert_any(event, ['initDataType', 'initDataType']);37            assert_any(_mediaKeys, ['createSession', 'createSession']);38            _mediaKeySession = _mediaKeys.createSession('temporary

Using AI Code Generation

1var testname = 'MediaKeys attribute of MediaKeysSession';2var testconfig = {3    {4        {5          contentType: 'audio/webm; codecs="opus"',6        }7        {8          contentType: 'video/webm; codecs="vp9"',9        }10    }11};12function runTest(config,qualifier) {13  var testname = testnamePrefix(qualifier, config.keysystem)14    + ', successful createMediaKeys()';15  var configuration = {   audioCapabilities: config.audioCapabilities,16  };17  async_test(function(test) {18      _mediaKeySession2;19    function onFailure(error) {20      forceTestFailureFromPromise(test, error);21    }22    function onMessage(event) {23      assert_unreached('Unexpected message event');24    }25    function onMessageError(event) {26      assert_unreached('Unexpected messageerror event');27    }28    function onMessage2(event) {29      assert_unreached('Unexpected message event');30    }31    function onMessageError2(event) {32      assert_unreached('Unexpected messageerror event');33    }34    function onSessionClosed(event) {35      assert_unreached('Unexpected session closed');36    }37    function onSessionClosed2(event) {38      assert_unreached('Unexpected session closed');39    }40    function onSessionError(event) {41      assert_unreached('Unexpected session error');42    }43    function onSessionError2(event) {44      assert_unreached('Unexpected session error');45    }46    function onSession2Closed(event) {47      assert_unreached('Unexpected session closed');48    }49    function onSession2Error(event) {50      assert_unreached('Unexpected session error');51    }52    function onSession2Message(event) {53      assert_unreached('Unexpected message event');54    }55    function onSession2MessageError(event) {56      assert_unreached('Unexpected messageerror event');57    }

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.