Sergey Krashevich
a591186da6
test(homekit): add tests and benchmarks for HDS protocol and HKSV consumer
HDS protocol tests (15 tests, 4 benchmarks):
- Message structure for SendMediaInit and SendMediaFragment
- Multi-chunk splitting for fragments > 256KB
- Chunk boundary handling and sequence preservation
- WriteEvent/WriteResponse/WriteRequest round-trip
- opack helper functions
HKSV consumer tests (14 tests, 3 benchmarks):
- Consumer creation and field initialization
- GOP buffer flush with sequence numbering
- Activate with init segment and seqNum=2
- Activate timeout and error handling
- Stop safety (double-stop, deactivation)
- WriteTo blocking until Stop
Also fixes broken hds_test.go (undefined Client → NewConn).