com.pholser.junit.quickcheck.generator.java.lang

Class AbstractStringGenerator

java.lang.Object

com.pholser.junit.quickcheck.generator.Generator<String>

com.pholser.junit.quickcheck.generator.java.lang.AbstractStringGenerator

All Implemented Interfaces:

Gen<String>, Shrink<String>

Direct Known Subclasses:

Encoded, StringGenerator

public abstract class AbstractStringGenerator
extends Generator<String>

Base class for generators of values of type String.

The generated values will have String.length() decided by GenerationStatus.size().

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractStringGenerator()

Method Summary

Modifier and Type	Method and Description
boolean	canShrink(Object larger)
protected abstract boolean	codePointInRange(int codePoint)
List<String>	doShrink(SourceOfRandomness random, String larger)
String	generate(SourceOfRandomness random, GenerationStatus status)
BigDecimal	magnitude(Object value)
protected abstract int	nextCodePoint(SourceOfRandomness random)

Methods inherited from class com.pholser.junit.quickcheck.generator.Generator

addComponentGenerators, canGenerateForParametersOfTypes, canRegisterAsType, compatibleWithTypeParameter, configurationAnnotationsOn, configure, configure, copy, gen, gen, hasComponents, narrow, numberOfNeededComponents, provide, shrink, types

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.pholser.junit.quickcheck.generator.Gen

_gen, filter, filterOptional, flatMap, freq, frequency, map, oneOf, oneOf, pure, times

Constructor Detail

AbstractStringGenerator

protected AbstractStringGenerator()

Method Detail

generate

public String generate(SourceOfRandomness random,
                       GenerationStatus status)

canShrink

public boolean canShrink(Object larger)

Overrides:

canShrink in class Generator<String>

doShrink

public List<String> doShrink(SourceOfRandomness random,
                             String larger)

Overrides:

doShrink in class Generator<String>

magnitude

public BigDecimal magnitude(Object value)

Overrides:

magnitude in class Generator<String>

nextCodePoint

protected abstract int nextCodePoint(SourceOfRandomness random)

codePointInRange

protected abstract boolean codePointInRange(int codePoint)