huangdarwin 546b9a2a88 Effect Test: Use latch instead of thread.sleep.
The timeout time of 5000ms is quite long, and means that for tests with >1
VFPTestRunner, like texture output and compositor tests, we have to wait 10s.

The latch allows us to continue with the test once we're done processing input,
instead of needing to wait longer, until the timeout is reached.

PiperOrigin-RevId: 545159839
2023-07-05 09:06:14 +00:00
..

Test utils module

Provides utility classes for media unit and instrumentation tests.