Package org.junit.runner.manipulation

Class Sorter

java.lang.Object

org.junit.runner.manipulation.Sorter

All Implemented Interfaces:

Comparator<Description>

public class Sorter
extends Object
implements Comparator<Description>

A Sorter orders tests. In general you will not need to use a Sorter directly. Instead, use Request.sortWith(Comparator).

Since:

4.0

Field Summary

Fields

Modifier and Type	Field	Description
static Sorter	NULL	NULL is a Sorter that leaves elements in an undefined order

Constructor Summary

Constructors

Constructor	Description
Sorter(Comparator<Description> comparator)	Creates a Sorter that uses comparator to sort tests

Method Summary

Modifier and Type	Method	Description
void	apply(Object object)	Sorts the test in runner using comparator
int	compare(Description o1, Description o2)

Methods inherited from interface java.util.Comparator

equals, reversed, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Methods inherited from class java.lang.Object

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

Field Detail

NULL

public static final Sorter NULL

NULL is a Sorter that leaves elements in an undefined order

Constructor Detail

Sorter

public Sorter(Comparator<Description> comparator)

Creates a Sorter that uses comparator to sort tests

Parameters:

comparator - the Comparator to use when sorting tests

Method Detail

apply

public void apply(Object object)

Sorts the test in runner using comparator

compare

public int compare(Description o1,
                   Description o2)

Specified by:

compare in interface Comparator<Description>