1 Test if panningModel can be set and read.
3 On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
5 PASS Panner set to EQUALPOWER model and read correctly.
6 PASS Panner set to HRTF model and read correctly.
7 PASS Setting panner model to SOUNDFIELD correctly throws exception because it is not implemented.
8 PASS Illegal panner model correctly throws exception.
9 PASS Panning model tests passed.
10 PASS successfullyParsed is true