Searched refs:validCb (Results 1 – 1 of 1) sorted by relevance
66 final AudioVolumeGroupCallbackHelper validCb = new AudioVolumeGroupCallbackHelper(); in testRegisterUnregisterCallback() local69 audioAudioVolumeGroupChangedHandler.registerListener(validCb); in testRegisterUnregisterCallback()72 audioAudioVolumeGroupChangedHandler.unregisterListener(validCb); in testRegisterUnregisterCallback()81 final AudioVolumeGroupCallbackHelper validCb = new AudioVolumeGroupCallbackHelper(); in testCallbackReceived() local82 audioAudioVolumeGroupChangedHandler.registerListener(validCb); in testCallbackReceived()108 validCb.setExpectedVolumeGroup(volumeGroupId); in testCallbackReceived()110 assertTrue(validCb.waitForExpectedVolumeGroupChanged( in testCallbackReceived()117 audioAudioVolumeGroupChangedHandler.unregisterListener(validCb); in testCallbackReceived()