@Test
public void shouldSetTickTupleFrequencyInComponentConfigurationToNonZeroValue() {

	// given
	RollingCountBolt bolt = new RollingCountBolt();
	// when
	Map<String, Object> componentConfig = bolt.getComponentConfiguration();
	// then
	assertThat(componentConfig).containsKey(Config.TOPOLOGY_TICK_TUPLE_FREQ_SECS);
	Integer emitFrequencyInSeconds = (Integer) componentConfig.get(Config.TOPOLOGY_TICK_TUPLE_FREQ_SECS);
	assertThat(emitFrequencyInSeconds).isGreaterThan(0);
}