The Streaming Media Manager returns an incorrect value for isStreamingSupported

[NicoleYarroch]

Bug Report

The SDLStreamingMediaManager returns false for isStreamingSupported if video or audio has not yet started streaming. Since isStreamingSupported is set based on the value returned in theRegisterAppInterface response there is no need to wait for video or audio to start streaming in order to return an accurate value.

Reproduction Steps

1. Connect a video streaming app to a head unit. Launch the SDL app by selecting the icon on the HMI (if necessary).
2. When the start handler has been called on the sdlManager, check if video is supported by querying sdlManager.streamManager?.isStreamingSupported.

Expected Behavior

It should return true as videoLifecycleManager.isStreamingSupported returns true.

Observed Behavior

It returns false as video has not yet started streaming.

OS & Version Information

• iOS Version: n/a
• SDL iOS Version: 6.5
• Testing Against: SYNC 4