Add the first TestCase of testsuite.yml in test/Unit/LiveTest/TestRun/Fixtures/testsuite.yml to the end and the testHandleResultNotification in test/Unit/LiveTest/TestRun/RunTest.php will fail, because the Result's getStatus serves Success instead of Failure (as expected).
Reproduce:
Add the first TestCase of testsuite.yml in test/Unit/LiveTest/TestRun/Fixtures/testsuite.yml to the end and the testHandleResultNotification in test/Unit/LiveTest/TestRun/RunTest.php will fail, because the Result's getStatus serves Success instead of Failure (as expected).
Put it at the beginning an it works.