@Test (expected = FeatureManagementException.class)
public void checkFeatureManagementExceptionOnCallGetStateMethod()
        throws Exception {

    FeatureManagerActor actor = new FeatureManagerActor();
    FeatureManagerStateWrapper stateWrapper = mock(FeatureManagerStateWrapper.class);
    doThrow(ChangeValueException.class).when(stateWrapper).setLoadedFeatures(any());
    actor.getState(stateWrapper);
    fail();
}