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| (Empty) | |
| 1 <!DOCTYPE html> |
| 2 <html> |
| 3 <head> |
| 4 <title>Test multiple calls to MediaKeySession.close() sequentially</titl
e> |
| 5 <script src="encrypted-media-utils.js"></script> |
| 6 <script src="../../resources/testharness.js"></script> |
| 7 <script src="../../resources/testharnessreport.js"></script> |
| 8 </head> |
| 9 <body> |
| 10 <script> |
| 11 // This test verifies that calls to close() on a closed session |
| 12 // succeed, and always return a promise. |
| 13 |
| 14 promise_test(function(test) |
| 15 { |
| 16 var initDataType; |
| 17 var initData; |
| 18 var mediaKeySession; |
| 19 |
| 20 return navigator.requestMediaKeySystemAccess( |
| 21 'org.w3.clearkey', |
| 22 getSimpleConfiguration()).then(function(access) { |
| 23 initDataType = access.getConfiguration().initDataTypes[0]; |
| 24 initData = getInitData(initDataType); |
| 25 return access.createMediaKeys(); |
| 26 }).then(function(mediaKeys) { |
| 27 mediaKeySession = mediaKeys.createSession(); |
| 28 return mediaKeySession.generateRequest(initDataType, initDat
a); |
| 29 }).then(function() { |
| 30 // Call close() multiple times sequentially. |
| 31 var p = mediaKeySession.close(); |
| 32 assert_true(p instanceof Promise); |
| 33 return p; |
| 34 }).then(function() { |
| 35 var p = mediaKeySession.close(); |
| 36 assert_true(p instanceof Promise); |
| 37 return p; |
| 38 }).then(function() { |
| 39 var p = mediaKeySession.close(); |
| 40 assert_true(p instanceof Promise); |
| 41 return p; |
| 42 }); |
| 43 }, 'Test multiple calls to MediaKeySession.close() sequentially.'); |
| 44 </script> |
| 45 </body> |
| 46 </html> |
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Chromium Code Reviews
Issue 2688263002:
EME: close() should return a resolved promise if session already closed (Closed)
