assertTrue(rpolicy4.getNumMaxDelayRetries() == 12);
assertTrue(rpolicy4.getNumNoDelayRetries() == 14);
assertTrue(rpolicy4.getBackOffFunction() == CnsBackoffFunction.linear);
json = new JSONObject(retryPolicy3);
rpolicy4.update(json);
assertTrue(rpolicy4.getMinDelayTarget() == 20);
assertTrue(rpolicy4.getMaxDelayTarget() == 20);
assertTrue(rpolicy4.getNumRetries() == 3);
assertTrue(rpolicy4.getNumMaxDelayRetries() == 0);
assertTrue(rpolicy4.getNumMinDelayRetries() == 0);