Best JavaScript code snippet using wpt
syntax-mediakeysession.js
Source: syntax-mediakeysession.js
...185 return Promise.resolve('not supported');186 }187 return mediaKeySession.generateRequest(type, initData);188 }189 function generateRequestForVariousSessions(){190 return new Promise(function(resolve, reject){191 isInitDataTypeSupported(keysystem, initDataType).then(function (isTypeSupported) {192 assert_true(isTypeSupported, "initDataType should be supported");193 return navigator.requestMediaKeySystemAccess(keysystem, [configuration]);194 }).then(function (access) {195 return access.createMediaKeys();196 }).then(function (mediaKeys) {197 var mp4SessionPromises = kCreateSessionTestCases.map(function (testCase) {198 return test_generateRequest(testCase, mediaKeys, initDataType, initData);199 });200 assert_not_equals(mp4SessionPromises.length, 0);201 return Promise.all(mp4SessionPromises);202 }).then(function () {203 resolve();204 }).catch(function (error) {205 reject(error);206 });207 })208 }209 promise_test(function() {210 return generateRequestForVariousSessions();211 }, testname + ' test if MediaKeySession generateRequest() resolves for various sessions');212 var kUpdateSessionExceptionsTestCases = [213 // Tests in this set use a shortened parameter name due to214 // format_value() only returning the first 60 characters as the215 // result. With a longer name (mediaKeySession) the first 60216 // characters is not enough to determine which test failed.217 // Too few parameters.218 {219 exception: 'TypeError',220 func: function (s) {221 return s.update();222 }223 },224 // Invalid parameters....
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