static void runTest(Map s, Object[] key) {
    shuffle(key);
    int size = key.length;
    long startTime = System.currentTimeMillis();
    test(s, key);
    long time = System.currentTimeMillis() - startTime;
  }
@test
@synopsis Times and checks basic map operations
geode-core/src/integrationTest/java/org/apache/geode/internal/util/concurrent/cm/MapCheckJUnitTest.java