DeleteAttributesLiveCommandImpl extends AbstractModifyLiveCommand<DeleteAttributesLiveCommand, DeleteAttributesLiveCommandAnswerBuilder> implements DeleteAttributesLiveCommand { @Nonnull @Override public DeleteAttributesLiveCommandAnswerBuilder answer() { return DeleteAttributesLiveCommandAnswerBuilderImpl.newInstance(this); } private  DeleteAttributesLiveCommandImpl(final DeleteAttributes command); @Nonnull static DeleteAttributesLiveCommandImpl of(final Command<?> command); @Nonnull @Override DeleteAttributesLiveCommandAnswerBuilder answer(); @Override Category getCategory(); @Override DeleteAttributesLiveCommand setDittoHeaders(final DittoHeaders dittoHeaders); @Override boolean changesAuthorization(); @Nonnull @Override String toString();  }
@Test public void answerReturnsNotNull() { Assertions.assertThat(underTest.answer()).isNotNull(); }