Since we have more targeted platforms than DSO now, we've decided to put a new
test framework in place that would enable developers to run tests as easily as
possible in all 3 environments: Custom, Express and "standalone" (i.e. no
clustering).
The way I've started this is that tests are simple junit tests that need to be
annotated with @TerracottaTest like this:
@RunWith(TerracottaRunner.class) // Still trying to get rid of this guy here!
@TerracottaTest
public class usefulTest {
@Test
public void testSomethingUseful() {
}
}
By default, this would result in the test being run in all 3 environments. One
could influence this by specifying the targeted environments as:
@TerracottaTest({TargetEnvironment.EXPRESS, TargetEnvironment.CUSTOM})
The annotation currently also takes an additional parameter, participants:int,
which defaults to 2
Now in order to orchestrate these participants, one would generally rely on a
j.u.c.CyclicBarrier... which would be obtained by a
ClusteringProvider.getBarrier("myBarrier", 2);
In order to get to the appropriate ClusteringProvider, I was thinking about
injecting it in the test through the mean of some annotated field. Should the
test be in "standalone" (i.e. 2 threads running the "classpath isolated" test),
I'd inject some DummyPersistenceProvider.
This makes the most sense to me right now, wdyt?
Thanks,
Alex
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