@Before
  public void setUp() {
    vm0 = getVM(0);
    vm1 = getVM(1);
    vm2 = getVM(2);
    vm3 = getVM(3);

    regionName = getClass().getSimpleName() + "_" + testName.getMethodName();
  }
Extracted from {@link PRQueryDistributedTest}.

<p>
TRAC #50749: RegionDestroyedException when running a OQL inside function for a colocated region
geode-core/src/distributedTest/java/org/apache/geode/internal/cache/PRWithIndexAfterRebalanceRegressionTest.java