442     enum class Step  in TEST_P()  enum
451     Step currentStep = Step::Start;  in TEST_P()
455     auto waitForStep = [&](Step waitStep) -> bool {  in TEST_P()
460             if (currentStep == Step::Abort)  in TEST_P()
469     auto nextStep = [&](Step newStep) {  in TEST_P()
480         AbortOnFailure(Step *currentStep, std::mutex *mutex, std::condition_variable *condVar)  in TEST_P()
489                 isAborting = *mCurrentStep != Step::Finish;  in TEST_P()
493                     *mCurrentStep = Step::Abort;  in TEST_P()
500         Step *mCurrentStep;  in TEST_P()
511         ASSERT_TRUE(waitForStep(Step::Start));  in TEST_P()
517         nextStep(Step::Thread0Draw);  in TEST_P()
518         ASSERT_TRUE(waitForStep(Step::Thread1Draw));  in TEST_P()
528         nextStep(Step::Thread0Delete);  in TEST_P()
529         ASSERT_TRUE(waitForStep(Step::Finish));  in TEST_P()
543         ASSERT_TRUE(waitForStep(Step::Thread0Draw));  in TEST_P()
549         nextStep(Step::Thread1Draw);  in TEST_P()
550         ASSERT_TRUE(waitForStep(Step::Thread0Delete));  in TEST_P()
564         nextStep(Step::Finish);  in TEST_P()
573     ASSERT_NE(currentStep, Step::Abort);  in TEST_P()