I'm agree but tests with arquilian take more time than simple unit tests. Le 31 août 2012 11:21, "Jean-Louis MONTEIRO" <[email protected]> a écrit :
> Waiting for Romain's answer, but I guess it will be. Mocking is an old > school solution ;-) > Indeed, nowadays, and mainly thanks to EJB 3 lite, Arquillian, and so on, > it's far easier to get simple integration tests. So the need to really > write unit tests is smaller. > > Just some thoughts. > Romain is currently on holidays, but quite sure he will find a hack for you > when he'll be back ;-) > > Jean-Louis > > > 2012/8/31 Yann Blazart <[email protected]> > > > Well, in fact I'm not sure to go in the right way. > > > > I wan't to make the demonstration that jee6 can now replace spring. > > One thing very interesting in spring is about that faculty to make > > "unit-test" between real unit-test and integration tests with > > @Configuration. I wanted to make the same thing. > > > > I can reproduce it with cdi-unit for example, but I wan't to use EJB > > 3.1 too (transaction, and security), my research show me the OpenEjb > > stack with the ApplicationComposer runner, this is very cool ! > > > > Well to get back to my main subject. In fact that should be very nice > > to be able to use Mocks from Mockito instead of the instances produced > > by the container. > > > > Example : I have my business service a Stateless localbean, this one > > use a DAO, same Stateless localbean with no interface. This DAO use a > > persistence manager. As the DAO has no interface, I cannot replace his > > implementation in the @Module by writing a mock by hand, the simple > > extended class do not work. The problem is that this dao absolutely > > need the EntityManager in this case, so I need to provide it, I'm > > going to write an integration test, not a unit test. > > > > I'm currently studying the openjeb code to find a solution, made some > > things but no results for the moment. > > > > That would be nice to ben able to make someting like this : > > > > ejbJar.addEnterpriseBean(new > > MockStatelessBean(DAO.class,daoMockInstance)); > > > > If anybody have an idea or suggestion :) > > > > 2012/8/31, Romain Manni-Bucau <[email protected]>: > > > I dont think so (the proxy). The need is more than it: vetoing a bean > > > deployment (not managed today i think) + mocking (i would like to avoid > > to > > > update core for this need) > > > > > > - Romain > > > Le 31 août 2012 09:15, "Jean-Louis MONTEIRO" <[email protected]> a > > écrit : > > > > > >> Romain, > > >> > > >> maybe a proxy handler on top of the business interface can do the > trick. > > >> Not sure it will work, but it should be able to provide any > > >> implementation > > >> even a mock to a business interface. > > >> > > >> The need is there, so that be great to have a look. > > >> Any other ideas? > > >> > > >> Jean-Louis > > >> > > >> > > >> 2012/8/30 Romain Manni-Bucau <[email protected]> > > >> > > >> > Hmm, not sure i get what is hard, never tried it but using > alternative > > >> > of > > >> > cdi or specialize should do the trick. > > >> > > > >> > To use mockito you need to change deep in the code the way ejb are > > >> > instantiated+scanned (doable but i really think it is easier to mock > > an > > >> ejb > > >> > than using mockito) > > >> > > > >> > Another lazy solution is to divide your module in submodule to be > > >> > modular > > >> > even for testing > > >> > > > >> > - Romain > > >> > Le 29 août 2012 13:34, "Yann Blazart" <[email protected]> a > > écrit > > >> > : > > >> > > > >> > > Wo I'm studying applicationComposer code. It's difficult. > > >> > > > > >> > > Why I want to use mockito ? Simply because I wan't to make some > unit > > >> > tests > > >> > > without have to get all. > > >> > > > > >> > > For example I wan't to test a business service, a stateless ejb. > > This > > >> one > > >> > > use another one that make some things with mms, databases and > other > > >> > things. > > >> > > The only things I wan't to test are the calling sequences to the > > >> > > second > > >> > ejb > > >> > > by the first one. That's why I wan't to use mockito as I don't > need > > >> > > to > > >> > > prepare the resources (jms db). if I use a class that extends the > > >> second > > >> > > ejb, it will try to inject the resources I don't need.... > > >> > > > > >> > > 2012/8/28 Yann Blazart <[email protected]> > > >> > > > > >> > > > Mockito is more easy to use than extends the ejb class. > > >> > > > > > >> > > > I will search for a way to make that works. > > >> > > > > > >> > > > > > >> > > > 2012/8/28 Romain Manni-Bucau <[email protected]> > > >> > > > > > >> > > >> Hi, > > >> > > >> > > >> > > >> Generally we mock services replacing them by child or another > > >> > > >> implementation so no need of mockito and you keep injection > > >> > > >> consistent...but you can use mockito to implement this other > > class > > >> > with > > >> > > a > > >> > > >> kind of delegate pattern. > > >> > > >> > > >> > > >> - Romain > > >> > > >> Le 28 août 2012 16:19, "Yann Blazart" <[email protected]> > a > > >> > écrit > > >> > > : > > >> > > >> > > >> > > >> > Hi , is there a way to use Mockito instance with Application > > >> > composer > > >> > > >> for > > >> > > >> > unit tests ? > > >> > > >> > > > >> > > >> > For example here, is there a solution to use the mockito > > >> > > >> > instance > > >> > for > > >> > > >> the > > >> > > >> > EjbJar ? : > > >> > > >> > > > >> > > >> > > > >> > > >> > > @RunWith(ApplicationComposer.class) > > >> > > >> > > public class EchoServiceTest { > > >> > > >> > > > > >> > > >> > > @Mock > > >> > > >> > > private DummyService dummyService; > > >> > > >> > > @EJB > > >> > > >> > > private EchoService echoService; > > >> > > >> > > @Before > > >> > > >> > > public void init() { > > >> > > >> > > MockitoAnnotations.initMocks(this); > > >> > > >> > > } > > >> > > >> > > > > >> > > >> > > @Module > > >> > > >> > > public EjbJar createEjbJar() { > > >> > > >> > > EjbJar ejbJar = new > > >> > EjbJar(this.getClass().getSimpleName()); > > >> > > >> > > ejbJar.addEnterpriseBean(new > > >> > > >> StatelessBean(EchoService.class)); > > >> > > >> > > // ejbJar.addEnterpriseBean(new StatelessBean); > > >> > > >> > > return ejbJar; > > >> > > >> > > } > > >> > > >> > > > >> > > >> > > >> > > > > > >> > > > > > >> > > > > >> > > > >> > > > > > >
