@Test(groups = "fast") public void testSubscriptionEvent() throws Exception { final EffectiveSubscriptionInternalEvent e = new DefaultEffectiveSubscriptionEvent(UUID.randomUUID(), UUID.randomUUID(), UUID.randomUUID(), new DateTime(), new DateTime(), EntitlementState.ACTIVE, "pro", "TRIAL", "DEFAULT", EntitlementState.CANCELLED, null, null, null, 3L, SubscriptionBaseTransitionType.CANCEL, 0, new DateTime(), 1L, 2L, null); final String json = mapper.writeValueAsString(e); final Class<?> claz = Class.forName(DefaultEffectiveSubscriptionEvent.class.getName()); final Object obj = mapper.readValue(json, claz); Assert.assertTrue(obj.equals(e)); }