Merge "convert StreamingProtoTest to stream proto type" am: 5aba7d9d19 am: b873429660 am: 3c9fe76aa3 am: 7dceeeda41

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1973039

Change-Id: I2d81c6ca36935625d52a04410a0476190ff0b241