private PasswordHelper passwordHelper;
@Before
public final void setUpCapabilityRegistry() throws Exception {
final ValidatorRegistryProvider validatorRegistryProvider = mock(ValidatorRegistryProvider.class);
final ValidatorRegistry validatorRegistry = mock(ValidatorRegistry.class);
when(validatorRegistryProvider.get()).thenReturn(validatorRegistry);
final CapabilityFactory factory = mock(CapabilityFactory.class);
when(factory.create()).thenAnswer(new Answer<Capability>()
{