Class ClassOrderer.Default

java.lang.Object

org.junit.jupiter.api.ClassOrderer.Default

All Implemented Interfaces:

ClassOrderer

Enclosing interface:

ClassOrderer

@API(status=EXPERIMENTAL,
     since="6.0")
public static final class ClassOrderer.Default
extends Object
implements ClassOrderer

ClassOrderer that allows to explicitly specify that the default ordering should be applied.

If the "junit.jupiter.testclass.order.default" is set, specifying this ClassOrderer has the same effect as referencing the configured class directly. Otherwise, it has the same effect as not specifying any ClassOrderer.

This class can be used to reset the ClassOrderer for a @Nested class and its @Nested inner classes, recursively, when a ClassOrderer is configured using @TestClassOrder on an enclosing class.

Since:

6.0

Nested Class Summary

Nested classes/interfaces inherited from interface org.junit.jupiter.api.ClassOrderer

ClassOrderer.ClassName, ClassOrderer.Default, ClassOrderer.DisplayName, ClassOrderer.OrderAnnotation, ClassOrderer.Random

Field Summary

Fields inherited from interface org.junit.jupiter.api.ClassOrderer

DEFAULT_ORDER_PROPERTY_NAME

Method Summary

Modifier and Type	Method	Description
void	orderClasses(ClassOrdererContext context)	Order the classes encapsulated in the supplied ClassOrdererContext.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

orderClasses

public void orderClasses(ClassOrdererContext context)

Description copied from interface: ClassOrderer

Order the classes encapsulated in the supplied ClassOrdererContext.

The classes to order or sort are made indirectly available via ClassOrdererContext.getClassDescriptors(). Since this method has a void return type, the list of class descriptors must be modified directly.

For example, a simplified implementation of the ClassOrderer.Random ClassOrderer might look like the following.

 public void orderClasses(ClassOrdererContext context) {
     Collections.shuffle(context.getClassDescriptors());
 }

Specified by:

orderClasses in interface ClassOrderer

Parameters:

context - the ClassOrdererContext containing the class descriptors to order; never null