ModifyFeaturesLiveCommandImpl extends AbstractModifyLiveCommand<ModifyFeaturesLiveCommand,
        ModifyFeaturesLiveCommandAnswerBuilder> implements ModifyFeaturesLiveCommand { @Nonnull @Override public String toString() { return getClass().getSimpleName() + "[" + super.toString() + "]"; } private  ModifyFeaturesLiveCommandImpl(final ModifyFeatures command); @Nonnull static ModifyFeaturesLiveCommandImpl of(final Command<?> command); @Nonnull @Override Features getFeatures(); @Override Category getCategory(); @Override ModifyFeaturesLiveCommand setDittoHeaders(final DittoHeaders dittoHeaders); @Override boolean changesAuthorization(); @Nonnull @Override ModifyFeaturesLiveCommandAnswerBuilder answer(); @Nonnull @Override String toString();  }
@Test public void toStringReturnsExpected() { assertThat(underTest.toString()) .contains(underTest.getClass().getSimpleName()) .contains("command=") .contains(twinCommand.toString()); }