@Test
public void shouldPutCoffeeStatusMessagesInQueue() {
CoffeeStatus coffeeStatus1 = new CoffeeStatus();
CoffeeStatus coffeeStatus2 = new CoffeeStatus();
coffeeStatusProcessor.coffeeStatus(coffeeStatus1);
coffeeStatusProcessor.coffeeStatus(coffeeStatus2);
Assert.assertThat(coffeeStatusProcessor.getCoffeeStatusList().size(), is(2));
}
@Test
public void shouldNotClearStatusWhenIOExceptionThrown() throws Exception {
try {
when(mockHttpClient.execute(Matchers.<HttpUriRequest>any())).thenThrow(IOException.class);
updateStatusAndPost(new CoffeeStatus());
Assert.fail("No exception thrown");
} catch (IOException e) {
Assert.assertThat(coffeeStatusProcessor.getCoffeeStatusList().size(), is(1));
}
}
private void updateStatusAndPost(CoffeeStatus coffeeStatus) throws Exception {
coffeeStatusProcessor.coffeeStatus(coffeeStatus);
Assert.assertThat(coffeeStatusProcessor.getCoffeeStatusList().size(), is(1));
HeartbeatEvent heartbeatEvent = new HeartbeatEvent();
coffeeStatusProcessor.heartbeatEvent(heartbeatEvent);
}
@Test
public void shouldClearQueueAfterHeartbeat() throws Exception {
updateStatusAndPost(new CoffeeStatus());
Assert.assertThat(coffeeStatusProcessor.getCoffeeStatusList().size(), is(0));
}
