org.evosuite.testsuite

Class AbstractTestSuiteChromosome<T extends ExecutableChromosome>

java.lang.Object

org.evosuite.ga.Chromosome

org.evosuite.testsuite.AbstractTestSuiteChromosome<T>

All Implemented Interfaces:

Serializable, Cloneable, Comparable<Chromosome>, PublicCloneable<Chromosome>

Direct Known Subclasses:

TestSuiteChromosome

public abstract class AbstractTestSuiteChromosome<T extends ExecutableChromosome>
extends Chromosome

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected ChromosomeFactory<T>	testChromosomeFactory
protected List<T>	tests

Fields inherited from class org.evosuite.ga.Chromosome

age, distance, rank, toBeUpdated

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractTestSuiteChromosome() only used for testing/debugging
protected	AbstractTestSuiteChromosome(AbstractTestSuiteChromosome<T> source) Creates a deep copy of source.
protected	AbstractTestSuiteChromosome(ChromosomeFactory<T> testChromosomeFactory) Constructor for AbstractTestSuiteChromosome.

Method Summary

Modifier and Type	Method and Description
void	addTest(T test) addTest
void	addTests(Collection<T> tests) addTests
void	addUnmodifiableTest(T test) addUnmodifiableTest
abstract Chromosome	clone() clone
void	crossOver(Chromosome other, int position1, int position2) Single point cross over
void	deleteTest(T test)
boolean	equals(Object obj)
List<ExecutionResult>	getLastExecutionResults()
T	getTestChromosome(int index) getTestChromosome
ChromosomeFactory<T>	getTestChromosomeFactory() Getter for the field testChromosomeFactory.
List<T>	getTestChromosomes() getTestChromosomes
int	hashCode()
abstract boolean	localSearch(LocalSearchObjective<? extends Chromosome> objective) Apply the local search
void	mutate() Apply mutation
void	setTestChromosome(int index, T test) setTestChromosome
int	size() Return length of individual
int	totalLengthOfTestCases() totalLengthOfTestCases

Methods inherited from class org.evosuite.ga.Chromosome

addFitness, addFitness, addFitness, addFitness, compareSecondaryObjective, compareTo, crossOver, getAge, getCoverage, getCoverage, getCoverageInstanceOf, getCoverageValues, getDistance, getFitness, getFitness, getFitnessInstanceOf, getFitnessValues, getNumOfCoveredGoals, getNumOfCoveredGoals, getNumOfNotCoveredGoals, getNumOfNotCoveredGoals, getNumsNotCoveredGoals, getNumsOfCoveredGoals, getPreviousFitnessValues, getRank, hasExecutedFitness, hasFitnessChanged, hasLocalSearchBeenApplied, isChanged, isToBeUpdated, isToBeUpdated, setChanged, setCoverage, setCoverageValues, setDistance, setFitness, setFitnessValues, setLocalSearchApplied, setNumOfCoveredGoals, setNumOfNotCoveredGoals, setNumsOfCoveredGoals, setNumsOfNotCoveredGoals, setPreviousFitnessValues, setRank, updateAge

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Field Detail

tests

protected List<T extends ExecutableChromosome> tests

testChromosomeFactory

protected ChromosomeFactory<T extends ExecutableChromosome> testChromosomeFactory

Constructor Detail

AbstractTestSuiteChromosome

protected AbstractTestSuiteChromosome()

only used for testing/debugging

AbstractTestSuiteChromosome

protected AbstractTestSuiteChromosome(ChromosomeFactory<T> testChromosomeFactory)

Constructor for AbstractTestSuiteChromosome.

Parameters:

testChromosomeFactory - a ChromosomeFactory object.

AbstractTestSuiteChromosome

protected AbstractTestSuiteChromosome(AbstractTestSuiteChromosome<T> source)

Creates a deep copy of source.

Parameters:

source - a AbstractTestSuiteChromosome object.

Method Detail

getTestChromosomeFactory

public ChromosomeFactory<T> getTestChromosomeFactory()

Getter for the field testChromosomeFactory.

Returns:

a ChromosomeFactory object.

addTest

public void addTest(T test)

addTest

Parameters:

test - a T object.

deleteTest

public void deleteTest(T test)

addTests

public void addTests(Collection<T> tests)

addTests

Parameters:

tests - a Collection object.

addUnmodifiableTest

public void addUnmodifiableTest(T test)

addUnmodifiableTest

Parameters:

test - a T object.

crossOver

public void crossOver(Chromosome other,
                      int position1,
                      int position2)
               throws ConstructionFailedException

Single point cross over Keep up to position1, append copy of other from position2 on

Specified by:

crossOver in class Chromosome

Parameters:

other - a Chromosome object.

position1 - a int.

position2 - a int.

Throws:

ConstructionFailedException - if any.

equals

public boolean equals(Object obj)

Specified by:

equals in class Chromosome

hashCode

public int hashCode()

Specified by:

hashCode in class Chromosome

mutate

public void mutate()

Apply mutation Apply mutation on test suite level

Specified by:

mutate in class Chromosome

totalLengthOfTestCases

public int totalLengthOfTestCases()

totalLengthOfTestCases

Returns:

Sum of the lengths of the test cases

size

public int size()

Return length of individual

Specified by:

size in class Chromosome

Returns:

a int.

localSearch

public abstract boolean localSearch(LocalSearchObjective<? extends Chromosome> objective)

Apply the local search

Specified by:

localSearch in class Chromosome

Parameters:

objective - a LocalSearchObjective object.

clone

public abstract Chromosome clone()

clone

Create a deep copy of the chromosome

Specified by:

clone in interface PublicCloneable<Chromosome>

Specified by:

clone in class Chromosome

Returns:

a T object.

getTestChromosome

public T getTestChromosome(int index)

getTestChromosome

Parameters:

index - a int.

Returns:

a T object.

getTestChromosomes

public List<T> getTestChromosomes()

getTestChromosomes

Returns:

a List object.

getLastExecutionResults

public List<ExecutionResult> getLastExecutionResults()

setTestChromosome

public void setTestChromosome(int index,
                              T test)

setTestChromosome

Parameters:

index - a int.

test - a T object.