// Test assistBehaviorExceptionThrower returns new instance each time
        BehaviorExceptionThrower thrower1 = invokerAssistant.assistBehaviorExceptionThrower();
        BehaviorExceptionThrower thrower2 = invokerAssistant.assistBehaviorExceptionThrower();
        assertNotSame(thrower1, thrower2);
    }

    // Helper method to check if array contains a value