@Test
void testGetEmptyFeatureRepresentation() {

    FeatureManager featureManager = new TestFeatureManager(EmptyFeatures.class);
    testee = togglzRepresentation(featureManager);
    final Map<String, FeatureToggleRepresentation> features = testee.features;
    assertThat(features, is(notNullValue()));
    assertThat(features.isEmpty(), is(true));
}