| This is a testharness.js-based test. |
| PASS idl_test setup |
| PASS idl_test validation |
| PASS Partial interface Navigator: original interface defined |
| PASS Partial interface Navigator: valid exposure set |
| PASS Partial interface Navigator: member names are unique |
| PASS Partial interface mixin NavigatorID: member names are unique |
| PASS Navigator includes NavigatorID: member names are unique |
| PASS Navigator includes NavigatorLanguage: member names are unique |
| PASS Navigator includes NavigatorOnLine: member names are unique |
| PASS Navigator includes NavigatorContentUtils: member names are unique |
| PASS Navigator includes NavigatorCookies: member names are unique |
| PASS Navigator includes NavigatorPlugins: member names are unique |
| PASS Navigator includes NavigatorConcurrentHardware: member names are unique |
| PASS MediaSession interface: existence and properties of interface object |
| PASS MediaSession interface object length |
| PASS MediaSession interface object name |
| PASS MediaSession interface: existence and properties of interface prototype object |
| PASS MediaSession interface: existence and properties of interface prototype object's "constructor" property |
| PASS MediaSession interface: existence and properties of interface prototype object's @@unscopables property |
| PASS MediaSession interface: attribute metadata |
| PASS MediaSession interface: attribute playbackState |
| PASS MediaSession interface: operation setActionHandler(MediaSessionAction, MediaSessionActionHandler) |
| FAIL MediaSession interface: operation setPositionState(MediaPositionState) assert_equals: property has wrong .length expected 0 but got 1 |
| PASS MediaSession must be primary interface of navigator.mediaSession |
| PASS Stringification of navigator.mediaSession |
| PASS MediaSession interface: navigator.mediaSession must inherit property "metadata" with the proper type |
| PASS MediaSession interface: navigator.mediaSession must inherit property "playbackState" with the proper type |
| PASS MediaSession interface: navigator.mediaSession must inherit property "setActionHandler(MediaSessionAction, MediaSessionActionHandler)" with the proper type |
| PASS MediaSession interface: calling setActionHandler(MediaSessionAction, MediaSessionActionHandler) on navigator.mediaSession with too few arguments must throw TypeError |
| PASS MediaSession interface: navigator.mediaSession must inherit property "setPositionState(MediaPositionState)" with the proper type |
| PASS MediaSession interface: calling setPositionState(MediaPositionState) on navigator.mediaSession with too few arguments must throw TypeError |
| PASS MediaMetadata interface: existence and properties of interface object |
| PASS MediaMetadata interface object length |
| PASS MediaMetadata interface object name |
| PASS MediaMetadata interface: existence and properties of interface prototype object |
| PASS MediaMetadata interface: existence and properties of interface prototype object's "constructor" property |
| PASS MediaMetadata interface: existence and properties of interface prototype object's @@unscopables property |
| PASS MediaMetadata interface: attribute title |
| PASS MediaMetadata interface: attribute artist |
| PASS MediaMetadata interface: attribute album |
| PASS MediaMetadata interface: attribute artwork |
| PASS MediaMetadata must be primary interface of new MediaMetadata() |
| PASS Stringification of new MediaMetadata() |
| PASS MediaMetadata interface: new MediaMetadata() must inherit property "title" with the proper type |
| PASS MediaMetadata interface: new MediaMetadata() must inherit property "artist" with the proper type |
| PASS MediaMetadata interface: new MediaMetadata() must inherit property "album" with the proper type |
| PASS MediaMetadata interface: new MediaMetadata() must inherit property "artwork" with the proper type |
| PASS Navigator interface: attribute mediaSession |
| PASS Navigator interface: navigator must inherit property "mediaSession" with the proper type |
| Harness: the test ran to completion. |
| |
