@Test
public void shouldCallDiskDumpForEachRepoAtExit() throws InterruptedException, IOException {
EntryRepo repoFoo = mock(EntryRepo.class);
EntryRepo repoBar = mock(EntryRepo.class);
EntryRepo repoBaz = mock(EntryRepo.class);
when(repoFoo.isDirty()).thenReturn(true);
when(repoFoo.diskDump()).thenReturn("foo-data");
when(repoBar.isDirty()).thenReturn(true);
when(repoBar.diskDump()).thenReturn("bar-data");
when(repoBaz.isDirty()).thenReturn(true);
when(repoBaz.diskDump()).thenReturn("baz-data");
factory.getRepos().put("foo", repoFoo);
factory.getRepos().put("bar", repoBar);
factory.getRepos().put("baz", repoBaz);
Thread exitHook = factory.exitHook();
exitHook.start();
exitHook.join();
verify(repoFoo).diskDump();
verify(repoBar).diskDump();
verify(repoBaz).diskDump();
}
@Test
public void shouldLogExceptionsButContinueDumpingRepositories()
throws InterruptedException, IOException {
EntryRepo repoFoo = mock(EntryRepo.class);
EntryRepo repoBar = mock(EntryRepo.class);
factory.getRepos().put("foo_subset__size", repoFoo);
factory.getRepos().put("bar_subset__size", repoBar);
when(repoFoo.isDirty()).thenReturn(true);
when(repoFoo.diskDump()).thenThrow(new RuntimeException("test exception"));
when(repoBar.isDirty()).thenReturn(true);
when(repoBar.diskDump()).thenReturn("bar-data");
logFixture.startListening();
factory.run();
logFixture.stopListening();
logFixture.assertHeard("disk dump of foo_subset__size failed");
verify(repoFoo).diskDump();
verify(repoBar).diskDump();
}