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#3524 Provide tests with Lombok style super builders

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Oliver Erhart 2024-03-10 09:15:37 +01:00 committed by GitHub
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46
processor/src/test/java/org/mapstruct/ap/test/superbuilder/AbstractVehicle.java Normal file
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/*
* Copyright MapStruct Authors.
*
* Licensed under the Apache License version 2.0, available at http://www.apache.org/licenses/LICENSE-2.0
*/
package org.mapstruct.ap.test.superbuilder;
public abstract class AbstractVehicle {
private final int amountOfTires;
private final Passenger passenger;
protected AbstractVehicle(AbstractVehicleBuilder<?, ?> b) {
this.amountOfTires = b.amountOfTires;
this.passenger = b.passenger;
}
public int getAmountOfTires() {
return this.amountOfTires;
}
public Passenger getPassenger() {
return this.passenger;
}
public abstract static class AbstractVehicleBuilder<C extends AbstractVehicle,
B extends AbstractVehicleBuilder<C, B>> {
private int amountOfTires;
private Passenger passenger;
public B amountOfTires(int amountOfTires) {
this.amountOfTires = amountOfTires;
return self();
}
public B passenger(Passenger passenger) {
this.passenger = passenger;
return self();
}
protected abstract B self();
public abstract C build();
}
}

20
processor/src/test/java/org/mapstruct/ap/test/superbuilder/AbstractVehicleDto.java Normal file
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/*
* Copyright MapStruct Authors.
*
* Licensed under the Apache License version 2.0, available at http://www.apache.org/licenses/LICENSE-2.0
*/
package org.mapstruct.ap.test.superbuilder;
public abstract class AbstractVehicleDto {
private final int amountOfTires;
public AbstractVehicleDto(int amountOfTires) {
this.amountOfTires = amountOfTires;
}
public int getAmountOfTires() {
return amountOfTires;
}
}

63
processor/src/test/java/org/mapstruct/ap/test/superbuilder/Car.java Normal file
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/*
* Copyright MapStruct Authors.
*
* Licensed under the Apache License version 2.0, available at http://www.apache.org/licenses/LICENSE-2.0
*/
package org.mapstruct.ap.test.superbuilder;
public class Car extends Vehicle {
private final String manufacturer;
private final Passenger passenger;
protected Car(CarBuilder<?, ?> b) {
super( b );
this.manufacturer = b.manufacturer;
this.passenger = b.passenger;
}
public static CarBuilder<?, ?> builder() {
return new CarBuilderImpl();
}
public String getManufacturer() {
return this.manufacturer;
}
public Passenger getPassenger() {
return this.passenger;
}
public abstract static class CarBuilder<C extends Car, B extends CarBuilder<C, B>> extends VehicleBuilder<C, B> {
private String manufacturer;
private Passenger passenger;
public B manufacturer(String manufacturer) {
this.manufacturer = manufacturer;
return self();
}
public B passenger(Passenger passenger) {
this.passenger = passenger;
return self();
}
protected abstract B self();
public abstract C build();
}
private static final class CarBuilderImpl extends CarBuilder<Car, CarBuilderImpl> {
private CarBuilderImpl() {
}
protected CarBuilderImpl self() {
return this;
}
public Car build() {
return new Car( this );
}
}
}

21
processor/src/test/java/org/mapstruct/ap/test/superbuilder/CarDto.java Normal file
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/*
* Copyright MapStruct Authors.
*
* Licensed under the Apache License version 2.0, available at http://www.apache.org/licenses/LICENSE-2.0
*/
package org.mapstruct.ap.test.superbuilder;
public class CarDto extends VehicleDto {
private final String manufacturer;
public CarDto(int amountOfTires, String manufacturer, PassengerDto passenger) {
super( amountOfTires, passenger );
this.manufacturer = manufacturer;
}
public String getManufacturer() {
return manufacturer;
}
}

43
processor/src/test/java/org/mapstruct/ap/test/superbuilder/CarMapper.java Normal file
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/*
* Copyright MapStruct Authors.
*
* Licensed under the Apache License version 2.0, available at http://www.apache.org/licenses/LICENSE-2.0
*/
package org.mapstruct.ap.test.superbuilder;
import org.mapstruct.InheritInverseConfiguration;
import org.mapstruct.Mapper;
import org.mapstruct.Mapping;
import org.mapstruct.factory.Mappers;
@Mapper
public interface CarMapper {
CarMapper INSTANCE = Mappers.getMapper( CarMapper.class );
@Mapping(target = "amountOfTires", source = "tireCount")
Car carDtoToCar(CarDto source);
@InheritInverseConfiguration(name = "carDtoToCar")
CarDto carToCarDto(Car source);
@Mapping(target = "amountOfTires", source = "tireCount")
ChainedAccessorsCar carDtoToChainedAccessorsCar(CarDto source);
@InheritInverseConfiguration(name = "carDtoToChainedAccessorsCar")
CarDto chainedAccessorsCarToCarDto(ChainedAccessorsCar source);
@Mapping(target = "amountOfTires", source = "tireCount")
InheritedAbstractCar carDtoToInheritedAbstractCar(CarDto source);
@InheritInverseConfiguration(name = "carDtoToInheritedAbstractCar")
CarDto inheritedAbstractCarToCarDto(InheritedAbstractCar source);
@Mapping(target = "amountOfTires", source = "tireCount")
@Mapping(target = "horsePower", constant = "140.5f")
MuscleCar carDtoToMuscleCar(CarDto source);
@InheritInverseConfiguration(name = "carDtoToMuscleCar")
CarDto muscleCarToCarDto(MuscleCar source);
}

58
processor/src/test/java/org/mapstruct/ap/test/superbuilder/ChainedAccessorsCar.java Normal file
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/*
* Copyright MapStruct Authors.
*
* Licensed under the Apache License version 2.0, available at http://www.apache.org/licenses/LICENSE-2.0
*/
package org.mapstruct.ap.test.superbuilder;
public class ChainedAccessorsCar extends ChainedAccessorsVehicle {
private String manufacturer;
protected ChainedAccessorsCar(ChainedAccessorsCarBuilder<?, ?> b) {
super( b );
this.manufacturer = b.manufacturer;
}
public static ChainedAccessorsCarBuilder<?, ?> builder() {
return new ChainedAccessorsCarBuilderImpl();
}
public String getManufacturer() {
return this.manufacturer;
}
public ChainedAccessorsCar setManufacturer(String manufacturer) {
this.manufacturer = manufacturer;
return this;
}
public abstract static class ChainedAccessorsCarBuilder<C extends ChainedAccessorsCar,
B extends ChainedAccessorsCarBuilder<C, B>> extends ChainedAccessorsVehicleBuilder<C, B> {
private String manufacturer;
public B manufacturer(String manufacturer) {
this.manufacturer = manufacturer;
return self();
}
protected abstract B self();
public abstract C build();
}
private static final class ChainedAccessorsCarBuilderImpl
extends ChainedAccessorsCarBuilder<ChainedAccessorsCar, ChainedAccessorsCarBuilderImpl> {
private ChainedAccessorsCarBuilderImpl() {
}
protected ChainedAccessorsCarBuilderImpl self() {
return this;
}
public ChainedAccessorsCar build() {
return new ChainedAccessorsCar( this );
}
}
}

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processor/src/test/java/org/mapstruct/ap/test/superbuilder/ChainedAccessorsVehicle.java Normal file
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/*
* Copyright MapStruct Authors.
*
* Licensed under the Apache License version 2.0, available at http://www.apache.org/licenses/LICENSE-2.0
*/
package org.mapstruct.ap.test.superbuilder;
public class ChainedAccessorsVehicle {
private int amountOfTires;
private Passenger passenger;
protected ChainedAccessorsVehicle(ChainedAccessorsVehicleBuilder<?, ?> b) {
this.amountOfTires = b.amountOfTires;
this.passenger = b.passenger;
}
public static ChainedAccessorsVehicleBuilder<?, ?> builder() {
return new ChainedAccessorsVehicleBuilderImpl();
}
public int getAmountOfTires() {
return this.amountOfTires;
}
public Passenger getPassenger() {
return this.passenger;
}
public ChainedAccessorsVehicle setAmountOfTires(int amountOfTires) {
this.amountOfTires = amountOfTires;
return this;
}
public ChainedAccessorsVehicle setPassenger(Passenger passenger) {
this.passenger = passenger;
return this;
}
public abstract static class ChainedAccessorsVehicleBuilder<C extends ChainedAccessorsVehicle,
B extends ChainedAccessorsVehicleBuilder<C, B>> {
private int amountOfTires;
private Passenger passenger;
public B amountOfTires(int amountOfTires) {
this.amountOfTires = amountOfTires;
return self();
}
public B passenger(Passenger passenger) {
this.passenger = passenger;
return self();
}
protected abstract B self();
public abstract C build();
}
private static final class ChainedAccessorsVehicleBuilderImpl
extends ChainedAccessorsVehicleBuilder<ChainedAccessorsVehicle, ChainedAccessorsVehicleBuilderImpl> {
private ChainedAccessorsVehicleBuilderImpl() {
}
protected ChainedAccessorsVehicleBuilderImpl self() {
return this;
}
public ChainedAccessorsVehicle build() {
return new ChainedAccessorsVehicle( this );
}
}
}

54
processor/src/test/java/org/mapstruct/ap/test/superbuilder/InheritedAbstractCar.java Normal file
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/*
* Copyright MapStruct Authors.
*
* Licensed under the Apache License version 2.0, available at http://www.apache.org/licenses/LICENSE-2.0
*/
package org.mapstruct.ap.test.superbuilder;
public class InheritedAbstractCar extends AbstractVehicle {
private final String manufacturer;
protected InheritedAbstractCar(InheritedAbstractCarBuilder<?, ?> b) {
super( b );
this.manufacturer = b.manufacturer;
}
public static InheritedAbstractCarBuilder<?, ?> builder() {
return new InheritedAbstractCarBuilderImpl();
}
public String getManufacturer() {
return this.manufacturer;
}
public abstract static class InheritedAbstractCarBuilder<C extends InheritedAbstractCar,
B extends InheritedAbstractCarBuilder<C, B>>
extends AbstractVehicleBuilder<C, B> {
private String manufacturer;
public B manufacturer(String manufacturer) {
this.manufacturer = manufacturer;
return self();
}
protected abstract B self();
public abstract C build();
}
private static final class InheritedAbstractCarBuilderImpl
extends InheritedAbstractCarBuilder<InheritedAbstractCar, InheritedAbstractCarBuilderImpl> {
private InheritedAbstractCarBuilderImpl() {
}
protected InheritedAbstractCarBuilderImpl self() {
return this;
}
public InheritedAbstractCar build() {
return new InheritedAbstractCar( this );
}
}
}

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processor/src/test/java/org/mapstruct/ap/test/superbuilder/InheritedAbstractCarDto.java Normal file
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/*
* Copyright MapStruct Authors.
*
* Licensed under the Apache License version 2.0, available at http://www.apache.org/licenses/LICENSE-2.0
*/
package org.mapstruct.ap.test.superbuilder;
public class InheritedAbstractCarDto extends AbstractVehicleDto {
private final String manufacturer;
public InheritedAbstractCarDto(int amountOfTires, String manufacturer) {
super( amountOfTires );
this.manufacturer = manufacturer;
}
public String getManufacturer() {
return manufacturer;
}
}

52
processor/src/test/java/org/mapstruct/ap/test/superbuilder/MuscleCar.java Normal file
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/*
* Copyright MapStruct Authors.
*
* Licensed under the Apache License version 2.0, available at http://www.apache.org/licenses/LICENSE-2.0
*/
package org.mapstruct.ap.test.superbuilder;
public class MuscleCar extends Car {
private final float horsePower;
protected MuscleCar(MuscleCarBuilder<?, ?> b) {
super( b );
this.horsePower = b.horsePower;
}
public static MuscleCarBuilder<?, ?> builder() {
return new MuscleCarBuilderImpl();
}
public float getHorsePower() {
return this.horsePower;
}
public abstract static class MuscleCarBuilder<C extends MuscleCar, B extends MuscleCarBuilder<C, B>>
extends CarBuilder<C, B> {
private float horsePower;
public B horsePower(float horsePower) {
this.horsePower = horsePower;
return self();
}
protected abstract B self();
public abstract C build();
}
private static final class MuscleCarBuilderImpl extends MuscleCarBuilder<MuscleCar, MuscleCarBuilderImpl> {
private MuscleCarBuilderImpl() {
}
protected MuscleCarBuilderImpl self() {
return this;
}
public MuscleCar build() {
return new MuscleCar( this );
}
}
}

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processor/src/test/java/org/mapstruct/ap/test/superbuilder/MuscleCarDto.java Normal file
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/*
* Copyright MapStruct Authors.
*
* Licensed under the Apache License version 2.0, available at http://www.apache.org/licenses/LICENSE-2.0
*/
package org.mapstruct.ap.test.superbuilder;
public class MuscleCarDto extends CarDto {
private final float horsePower;
public MuscleCarDto(int amountOfTires, String manufacturer, PassengerDto passenger, float horsePower) {
super( amountOfTires, manufacturer, passenger );
this.horsePower = horsePower;
}
public float getHorsePower() {
return horsePower;
}
}

50
processor/src/test/java/org/mapstruct/ap/test/superbuilder/Passenger.java Normal file
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/*
* Copyright MapStruct Authors.
*
* Licensed under the Apache License version 2.0, available at http://www.apache.org/licenses/LICENSE-2.0
*/
package org.mapstruct.ap.test.superbuilder;
public class Passenger {
private final String name;
protected Passenger(PassengerBuilder<?, ?> b) {
this.name = b.name;
}
public static PassengerBuilder<?, ?> builder() {
return new PassengerBuilderImpl();
}
public String getName() {
return this.name;
}
public abstract static class PassengerBuilder<C extends Passenger, B extends PassengerBuilder<C, B>> {
private String name;
public B name(String name) {
this.name = name;
return self();
}
protected abstract B self();
public abstract C build();
}
private static final class PassengerBuilderImpl extends PassengerBuilder<Passenger, PassengerBuilderImpl> {
private PassengerBuilderImpl() {
}
protected PassengerBuilderImpl self() {
return this;
}
public Passenger build() {
return new Passenger( this );
}
}
}

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processor/src/test/java/org/mapstruct/ap/test/superbuilder/PassengerDto.java Normal file
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/*
* Copyright MapStruct Authors.
*
* Licensed under the Apache License version 2.0, available at http://www.apache.org/licenses/LICENSE-2.0
*/
package org.mapstruct.ap.test.superbuilder;
public class PassengerDto {
private final String name;
public PassengerDto(String name) {
this.name = name;
}
public String getName() {
return name;
}
}

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processor/src/test/java/org/mapstruct/ap/test/superbuilder/SuperBuilderTest.java Normal file
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/*
* Copyright MapStruct Authors.
*
* Licensed under the Apache License version 2.0, available at http://www.apache.org/licenses/LICENSE-2.0
*/
package org.mapstruct.ap.test.superbuilder;
import org.mapstruct.ap.testutil.IssueKey;
import org.mapstruct.ap.testutil.ProcessorTest;
import org.mapstruct.ap.testutil.WithClasses;
import static org.assertj.core.api.Assertions.assertThat;
/**
* Tests the mapping of models annotated with @SuperBuilder as source and target.
*
* @author Oliver Erhart
*/
@WithClasses({
AbstractVehicleDto.class,
CarDto.class,
InheritedAbstractCarDto.class,
MuscleCarDto.class,
PassengerDto.class,
VehicleDto.class,
AbstractVehicle.class,
Car.class,
ChainedAccessorsCar.class,
ChainedAccessorsVehicle.class,
InheritedAbstractCar.class,
MuscleCar.class,
Passenger.class,
Vehicle.class,
CarMapper.class
})
@IssueKey("3524")
public class SuperBuilderTest {
@ProcessorTest
public void simpleMapping() {
PassengerDto passenger = new PassengerDto( "Tom" );
CarDto carDto = new CarDto( 4, "BMW", passenger );
Car car = CarMapper.INSTANCE.carDtoToCar( carDto );
assertThat( car.getManufacturer() ).isEqualTo( "BMW" );
assertThat( car.getAmountOfTires() ).isEqualTo( 4 );
assertThat( car.getPassenger().getName() ).isEqualTo( "Tom" );
}
@ProcessorTest
public void simpleMappingInverse() {
Passenger passenger = Passenger.builder().name( "Tom" ).build();
Car car = Car.builder()
.manufacturer( "BMW" )
.amountOfTires( 4 )
.passenger( passenger )
.build();
CarDto carDto = CarMapper.INSTANCE.carToCarDto( car );
assertThat( carDto.getManufacturer() ).isEqualTo( "BMW" );
assertThat( carDto.getTireCount() ).isEqualTo( 4 );
assertThat( carDto.getPassenger().getName() ).isEqualTo( "Tom" );
}
@ProcessorTest
public void chainedMapping() {
PassengerDto passenger = new PassengerDto( "Tom" );
CarDto carDto = new CarDto( 4, "BMW", passenger );
ChainedAccessorsCar car = CarMapper.INSTANCE.carDtoToChainedAccessorsCar( carDto );
assertThat( car.getManufacturer() ).isEqualTo( "BMW" );
assertThat( car.getAmountOfTires() ).isEqualTo( 4 );
assertThat( car.getPassenger().getName() ).isEqualTo( "Tom" );
}
@ProcessorTest
public void chainedMappingInverse() {
Passenger passenger = Passenger.builder().name( "Tom" ).build();
ChainedAccessorsCar chainedAccessorsCar = ChainedAccessorsCar.builder()
.manufacturer( "BMW" )
.amountOfTires( 4 )
.passenger( passenger )
.build();
CarDto carDto = CarMapper.INSTANCE.chainedAccessorsCarToCarDto( chainedAccessorsCar );
assertThat( carDto.getManufacturer() ).isEqualTo( "BMW" );
assertThat( carDto.getTireCount() ).isEqualTo( 4 );
assertThat( carDto.getPassenger().getName() ).isEqualTo( "Tom" );
}
@ProcessorTest
public void inheritedAbstractMapping() {
PassengerDto passenger = new PassengerDto( "Tom" );
CarDto carDto = new CarDto( 4, "BMW", passenger );
InheritedAbstractCar car = CarMapper.INSTANCE.carDtoToInheritedAbstractCar( carDto );
assertThat( car.getManufacturer() ).isEqualTo( "BMW" );
assertThat( car.getAmountOfTires() ).isEqualTo( 4 );
assertThat( car.getPassenger().getName() ).isEqualTo( "Tom" );
}
@ProcessorTest
public void inheritedAbstractMappingInverse() {
Passenger passenger = Passenger.builder().name( "Tom" ).build();
InheritedAbstractCar inheritedAbstractCar = InheritedAbstractCar.builder()
.manufacturer( "BMW" )
.amountOfTires( 4 )
.passenger( passenger )
.build();
CarDto carDto = CarMapper.INSTANCE.inheritedAbstractCarToCarDto( inheritedAbstractCar );
assertThat( carDto.getManufacturer() ).isEqualTo( "BMW" );
assertThat( carDto.getTireCount() ).isEqualTo( 4 );
assertThat( carDto.getPassenger().getName() ).isEqualTo( "Tom" );
}
@ProcessorTest
public void secondLevelMapping() {
PassengerDto passenger = new PassengerDto( "Tom" );
CarDto carDto = new CarDto( 4, "BMW", passenger );
MuscleCar car = CarMapper.INSTANCE.carDtoToMuscleCar( carDto );
assertThat( car.getManufacturer() ).isEqualTo( "BMW" );
assertThat( car.getAmountOfTires() ).isEqualTo( 4 );
assertThat( car.getHorsePower() ).isEqualTo( 140.5f );
assertThat( car.getPassenger().getName() ).isEqualTo( "Tom" );
}
@ProcessorTest
public void secondLevelMappingInverse() {
Passenger passenger = Passenger.builder().name( "Tom" ).build();
MuscleCar muscleCar = MuscleCar.builder()
.manufacturer( "BMW" )
.amountOfTires( 4 )
.passenger( passenger )
.build();
CarDto carDto = CarMapper.INSTANCE.muscleCarToCarDto( muscleCar );
assertThat( carDto.getManufacturer() ).isEqualTo( "BMW" );
assertThat( carDto.getTireCount() ).isEqualTo( 4 );
assertThat( carDto.getPassenger().getName() ).isEqualTo( "Tom" );
}
}

50
processor/src/test/java/org/mapstruct/ap/test/superbuilder/Vehicle.java Normal file
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/*
* Copyright MapStruct Authors.
*
* Licensed under the Apache License version 2.0, available at http://www.apache.org/licenses/LICENSE-2.0
*/
package org.mapstruct.ap.test.superbuilder;
public class Vehicle {
private final int amountOfTires;
protected Vehicle(VehicleBuilder<?, ?> b) {
this.amountOfTires = b.amountOfTires;
}
public static VehicleBuilder<?, ?> builder() {
return new VehicleBuilderImpl();
}
public int getAmountOfTires() {
return this.amountOfTires;
}
public abstract static class VehicleBuilder<C extends Vehicle, B extends VehicleBuilder<C, B>> {
private int amountOfTires;
public B amountOfTires(int amountOfTires) {
this.amountOfTires = amountOfTires;
return self();
}
protected abstract B self();
public abstract C build();
}
private static final class VehicleBuilderImpl extends VehicleBuilder<Vehicle, VehicleBuilderImpl> {
private VehicleBuilderImpl() {
}
protected VehicleBuilderImpl self() {
return this;
}
public Vehicle build() {
return new Vehicle( this );
}
}
}

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processor/src/test/java/org/mapstruct/ap/test/superbuilder/VehicleDto.java Normal file
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/*
* Copyright MapStruct Authors.
*
* Licensed under the Apache License version 2.0, available at http://www.apache.org/licenses/LICENSE-2.0
*/
package org.mapstruct.ap.test.superbuilder;
public class VehicleDto {
private final int tireCount;
private final PassengerDto passenger;
public VehicleDto(int tireCount, PassengerDto passenger) {
this.tireCount = tireCount;
this.passenger = passenger;
}
public int getTireCount() {
return tireCount;
}
public PassengerDto getPassenger() {
return passenger;
}
}