3/ Fix bug of PipKeyboardTest do not forceExit() testApp successfully
After PipKeyboardTest teardown{}, the testApp in PIP mode is alive and
introduce the NEXT flicker test case get unexpected assertion fails.
Root cause:
The flow of exit(), neither pressHome() nor pressBack() could lead
TestApp(in PIP) successfully exit PIP and back to fullscreen in teardown.
Bug: 173477410
Test: atest com.android.wm.shell.flicker, make sure all tests PASSED
Test: atest WMShellFlickerTests, make sure all tests PASSED
Change-Id: I5e7e6f0323b2e6145dc25e2b8e99b77557f4ce13
1 file changed