@Test
  public void testIncrementRLCounter() {
    providerImpl.addActiveRL(rl_key, createModel());
    providerImpl.addActiveRL(rl_key + "01", createModel());

    assertTrue("No element found in activeRL map", providerImpl.cointainKeyInActiveRL(rl_key));

    providerImpl.incrementRLCounter(rl_key);
    assertEquals("rl_key counter should be 2", 2, providerImpl.getActiveRL(rl_key).getCount());

    providerImpl.incrementRLCounter(rl_key);
    assertEquals("rl_key counter should be 3", 3, providerImpl.getActiveRL(rl_key).getCount());

    assertEquals(
        "rl_key counter should be 1", 1, providerImpl.getActiveRL(rl_key + "01").getCount());
  }
 @Test
 public void testCointainKeyInActiveRL() {
   providerImpl.addActiveRL(rl_key, rateLimiterPolicyModel_1);
   assertTrue(
       rl_key + " key must exist in activeRLCF ", providerImpl.cointainKeyInActiveRL(rl_key));
 }