org.junit.runner.manipulation
Class Sorter

java.lang.Object
  org.junit.runner.manipulation.Sorter

All Implemented Interfaces:

java.util.Comparator<Description>

public class Sorter
extends java.lang.Object
implements java.util.Comparator<Description>

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

Field Summary

static Sorter

NULL NULL is a Sorter that leaves elements in an undefined order

Constructor Summary

Sorter(java.util.Comparator<Description> comparator)
Creates a Sorter that uses comparator to sort tests

Method Summary

void	apply(java.lang.Object object) Sorts the test in runner using comparator
int	compare(Description o1, Description o2)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

equals

Field Detail

NULL

public static Sorter NULL

NULL is a Sorter that leaves elements in an undefined order

Constructor Detail

Sorter

public Sorter(java.util.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(java.lang.Object object)

Sorts the test in runner using comparator

Parameters:

object -

compare

public int compare(Description o1,
                   Description o2)

Specified by:

compare in interface java.util.Comparator<Description>