add DefaultCloneable

hutool-core/src/test/java/cn/hutool/core/clone/DefaultCloneTest.java

@@ -1,6 +1,8 @@
 package cn.hutool.core.clone;
 
 
+import lombok.AllArgsConstructor;
+import lombok.Data;
 import org.junit.Assert;
 import org.junit.Test;
 
@@ -17,70 +19,29 @@ public class DefaultCloneTest {
 		oldCar.setWheelList(Stream.of(new Wheel("h")).collect(Collectors.toList()));
 
 		Car newCar = oldCar.clone0();
-		Assert.assertEquals(oldCar.getId(),newCar.getId());
-		Assert.assertEquals(oldCar.getWheelList(),newCar.getWheelList());
+		Assert.assertEquals(oldCar.getId(), newCar.getId());
+		Assert.assertEquals(oldCar.getWheelList(), newCar.getWheelList());
 
 		newCar.setId(2);
-		Assert.assertNotEquals(oldCar.getId(),newCar.getId());
+		Assert.assertNotEquals(oldCar.getId(), newCar.getId());
 		newCar.getWheelList().add(new Wheel("s"));
 
 		Assert.assertNotSame(oldCar, newCar);
 
 	}
 
-}
-
-class Car implements DefaultClone {
-	private Integer id;
-	private List<Wheel> wheelList;
-
-	public Integer getId() {
-		return id;
+	@Data
+	static class Car implements DefaultCloneable<Car> {
+		private Integer id;
+		private List<Wheel> wheelList;
 	}
 
-	public void setId(Integer id) {
-		this.id = id;
+	@Data
+	@AllArgsConstructor
+	static class Wheel {
+		private String direction;
 	}
 
-	public List<Wheel> getWheelList() {
-		return wheelList;
-	}
-
-	public void setWheelList(List<Wheel> wheelList) {
-		this.wheelList = wheelList;
-	}
-
-	@Override
-	public String toString() {
-		return "Car{" +
-				"id=" + id +
-				", wheelList=" + wheelList +
-				'}';
-	}
-}
-
-
-class Wheel {
-	private String direction;
-
-	public Wheel(String direction) {
-		this.direction = direction;
-	}
-
-	public String getDirection() {
-		return direction;
-	}
-
-	public void setDirection(String direction) {
-		this.direction = direction;
-	}
-
-	@Override
-	public String toString() {
-		return "Wheel{" +
-				"direction='" + direction + '\'' +
-				'}';
-	}
 }