test: improve internal/buffer.js test coverage
Added tests buffer.js methods to write 48 bit value to improve test coverage.
Checklist
-
make -j4 test
(UNIX), orvcbuild test
(Windows) passes -
commit message follows commit guidelines
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
Added tests buffer.js methods to write 48 bit value to improve test coverage.
make -j4 test
(UNIX), or vcbuild test
(Windows) passes