Module de.cuioss.test.generator

Package de.cuioss.test.generator.internal.net.java.quickcheck.characteristic

Class Classification

java.lang.Object

de.cuioss.test.generator.internal.net.java.quickcheck.characteristic.Classification

public class Classification
extends Object

Gather frequency information about test values.

Classifications are used to categories test cases. While Characteristic.specify(Object) is executed characteristic instances can add classifications with doClassify(boolean, Object). For each execution of Characteristic.specify(Object) call() has to be executed once.

Constructor Summary

Constructors

Constructor	Description
Classification()

Method Summary

Modifier and Type	Method	Description
void	call()	Count the number of calls.
void	classifyCall(boolean predicate, Object classification)
void	classifyCall(Object classification)
void	doClassify(boolean predicate, Object classification)	Increment the classification counter for the given classification.
void	doClassify(Object classification)
List<Object>	getCategories()	Get a list of known categories.
double	getFrequency(Object classification)	Get the frequency of the given category.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Details

Classification

public Classification()

Method Details

getFrequency

public double getFrequency(Object classification)

Get the frequency of the given category.

Returns:

per cent of test cases with this classification.

getCategories

public List<Object> getCategories()

Get a list of known categories. Categories are sorted in descending frequency.

toString

public String toString()

Overrides:

toString in class Object

doClassify

public void doClassify(Object classification)

doClassify

public void doClassify(boolean predicate,
 Object classification)

Increment the classification counter for the given classification.

Parameters:

predicate - increment only if the predicate is true.

classification - classification key

call

public void call()

Count the number of calls.

classifyCall

public void classifyCall(boolean predicate,
 Object classification)

classifyCall

public void classifyCall(Object classification)