org.wandora.topicmap.undowrapper.tests

Class RandomTest

java.lang.Object

org.wandora.topicmap.undowrapper.tests.RandomTest

All Implemented Interfaces:

Test

public class RandomTest
extends java.lang.Object
implements Test

Author:

olli

Field Summary

Fields

Modifier and Type	Field and Description
private boolean	checkRedo
private java.lang.String	messages
private boolean	passed
private long	seed
private static long	seedCounter

Constructor Summary

Constructors

Constructor and Description
RandomTest()
RandomTest(long seed)

Method Summary

Modifier and Type	Method and Description
TopicMap	createRandomTopicMap(java.util.Random random, int numTopics)
java.lang.String	getLabel()
void	getMessages(java.io.Writer out)
<T> T	getRandom(java.util.Collection<T> c, java.util.Random random)
<T> T	getRandom(java.util.Iterator<T> iter, int count, java.util.Random random)
Association	getRandomAssociation(TopicMap tm, java.util.Random random)
Locator	getRandomLocator(java.util.Collection<Locator> c, java.util.Random random)
java.util.Set<Topic>	getRandomScope(java.util.Collection<java.util.Set<Topic>> c, java.util.Random random)
Topic	getRandomTopic(java.util.Collection<Topic> c, java.util.Random random)
Topic	getRandomTopic(TopicMap tm, java.util.Random random)
boolean	isPassed()
private java.lang.String	makeDiff(TopicMap tm1, TopicMap tm2)
void	performRandomOperation(TopicMap tm, java.util.Random random)
void	run()
private java.lang.String	stringifyException(java.lang.Throwable t)

Methods inherited from class java.lang.Object

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

Field Detail

seed

private long seed

passed

private boolean passed

messages

private java.lang.String messages

checkRedo

private boolean checkRedo

seedCounter

private static long seedCounter

Constructor Detail

RandomTest

public RandomTest()

RandomTest

public RandomTest(long seed)

Method Detail

createRandomTopicMap

public TopicMap createRandomTopicMap(java.util.Random random,
                                     int numTopics)
                              throws TopicMapException

Throws:

TopicMapException

getRandomAssociation

public Association getRandomAssociation(TopicMap tm,
                                        java.util.Random random)
                                 throws TopicMapException

Throws:

TopicMapException

getRandomTopic

public Topic getRandomTopic(TopicMap tm,
                            java.util.Random random)
                     throws TopicMapException

Throws:

TopicMapException

getRandomTopic

public Topic getRandomTopic(java.util.Collection<Topic> c,
                            java.util.Random random)

getRandomLocator

public Locator getRandomLocator(java.util.Collection<Locator> c,
                                java.util.Random random)

getRandomScope

public java.util.Set<Topic> getRandomScope(java.util.Collection<java.util.Set<Topic>> c,
                                           java.util.Random random)

getRandom

public <T> T getRandom(java.util.Collection<T> c,
                       java.util.Random random)

getRandom

public <T> T getRandom(java.util.Iterator<T> iter,
                       int count,
                       java.util.Random random)

performRandomOperation

public void performRandomOperation(TopicMap tm,
                                   java.util.Random random)
                            throws TopicMapException

Throws:

TopicMapException

getLabel

public java.lang.String getLabel()

Specified by:

getLabel in interface Test

makeDiff

private java.lang.String makeDiff(TopicMap tm1,
                                  TopicMap tm2)
                           throws TopicMapException

Throws:

TopicMapException

stringifyException

private java.lang.String stringifyException(java.lang.Throwable t)

run

public void run()
         throws TopicMapException

Specified by:

run in interface Test

Throws:

TopicMapException

isPassed

public boolean isPassed()

Specified by:

isPassed in interface Test

getMessages

public void getMessages(java.io.Writer out)
                 throws java.io.IOException

Specified by:

getMessages in interface Test

Throws:

java.io.IOException