tree cf8e02c0e20ae68f0cdf0a9bbc3f6428c8d152b6
parent 2145418c55b0bba909a617e3844724659e5ecb26
author David Shrewsbury <shrewsbury.dave@gmail.com> 1497901282 -0400
committer David Shrewsbury <shrewsbury.dave@gmail.com> 1497901282 -0400

Use Event in streaming test

Based on comments in Ia153e2d436855dcce256d5fc91d0fd4c47116042 we
add some synchronization around the streaming thread used in the
TestStreaming.test_streaming unit test.

Also fix a style nit.

Change-Id: I673611c01862137f5169f768a30f1b3a60bfbd7d