Test: Add a test case to byte-stream-test.c++ that turned out irrelevant.
Test: Add a test case to byte-stream-test.c++ that turned out irrelevant.

I had been hoping this test would reproduce a bug that I was tracking, but it didn't. Still seems fine to keep the test though.

mologie/capnproto,mologie/capnproto,mologie/capnproto