CreateThingLiveCommandImpl extends AbstractModifyLiveCommand<CreateThingLiveCommand,
        CreateThingLiveCommandAnswerBuilder> implements CreateThingLiveCommand { @Nonnull @Override public String toString() { return getClass().getSimpleName() + "[" + super.toString() + "]"; } private  CreateThingLiveCommandImpl(final CreateThing command); @Nonnull static CreateThingLiveCommand of(final Command<?> command); @Override ThingId getThingEntityId(); @Override Thing getThing(); @Override Category getCategory(); @Override CreateThingLiveCommand setDittoHeaders(final DittoHeaders dittoHeaders); @Override boolean changesAuthorization(); @Nonnull @Override CreateThingLiveCommandAnswerBuilder answer(); @Nonnull @Override String toString();  }
@Test public void toStringReturnsExpected() { assertThat(underTest.toString()) .contains(underTest.getClass().getSimpleName()) .contains("command=") .contains(twinCommand.toString()); }