@Test(expected = ServiceException.class)
public void shouldThrowServiceExceptionIfConnectorExceptionThrownWhenReceivingMessages()
throws ConnectorException, ServiceException, TransformException {
// given
given(connector.receiveMessages(MessagesService.WHERE_ARE_YOU_SUBJECT))
.willThrow(new ConnectorException(""));
// when
service.receiveMessages();
// then
// throws exception
}
@Test(expected = TransformException.class)
public void shouldThrowTransformExceptionIfTransformExceptionThrownWhenReceivingMessages()
throws ConnectorException, ServiceException, TransformException {
// given
Set<Object> messages = new HashSet<Object>();
messages.add(message1);
given(connector.receiveMessages(MessagesService.WHERE_ARE_YOU_SUBJECT)).willReturn(messages);
given(messageTransformer.transform(any(String.class))).willThrow(new TransformException(""));
// when
service.receiveMessages();
// then
// throws exception
}
@Test
public void shouldReceiveMessagesSuccessfully()
throws ConnectorException, ServiceException, TransformException {
// given
Set<Object> messages = new HashSet<Object>();
messages.add(message1);
messages.add(message2);
given(connector.receiveMessages(MessagesService.WHERE_ARE_YOU_SUBJECT)).willReturn(messages);
given(messageTransformer.transform(any(String.class)))
.willReturn(ownerResponseMessage)
.willReturn(ownerLocationDataMessage);
// when
Set<GenericMessage> messagesReceived = service.receiveMessages();
// then
assertEquals(2, messagesReceived.size());
}