DeleteFeaturePropertiesLiveCommandImpl extends
        AbstractModifyLiveCommand<DeleteFeaturePropertiesLiveCommand, DeleteFeaturePropertiesLiveCommandAnswerBuilder> implements DeleteFeaturePropertiesLiveCommand { @Override public DeleteFeaturePropertiesLiveCommand setDittoHeaders(final DittoHeaders dittoHeaders) { return new DeleteFeaturePropertiesLiveCommandImpl(DeleteFeatureProperties.of(getThingEntityId(), getFeatureId(), dittoHeaders)); } private  DeleteFeaturePropertiesLiveCommandImpl(final DeleteFeatureProperties command); @Nonnull static DeleteFeaturePropertiesLiveCommandImpl of(final Command<?> command); @Override String getFeatureId(); @Override Category getCategory(); @Override DeleteFeaturePropertiesLiveCommand setDittoHeaders(final DittoHeaders dittoHeaders); @Override boolean changesAuthorization(); @Nonnull @Override DeleteFeaturePropertiesLiveCommandAnswerBuilder answer(); @Nonnull @Override String toString();  }
@Test public void setDittoHeadersReturnsExpected() { final DittoHeaders emptyDittoHeaders = DittoHeaders.empty(); final DeleteFeaturePropertiesLiveCommand newDeleteFeaturePropertiesLiveCommand = underTest.setDittoHeaders(emptyDittoHeaders); assertThat(newDeleteFeaturePropertiesLiveCommand).withDittoHeaders(emptyDittoHeaders); }