Package com.pholser.junit.quickcheck.generator.java.util

Class DateGenerator

java.lang.Object

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

com.pholser.junit.quickcheck.generator.java.util.DateGenerator

All Implemented Interfaces:

Gen<Date>, Shrink<Date>

public class DateGenerator
extends Generator<Date>

Produces values of type Date.

Field Summary

Fields

Modifier and Type	Field	Description
private Date	max
private Date	min

Constructor Summary

Constructors

Constructor	Description
DateGenerator()

Method Summary

Modifier and Type	Method	Description
void	configure(InRange range)	Tells this generator to produce values within a specified minimum and/or maximum, inclusive, with uniform distribution, down to the millisecond.
Date	generate(SourceOfRandomness random, GenerationStatus status)	Generates a value, possibly influenced by a source of randomness and metadata about the generation.

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

addComponentGenerators, canGenerateForParametersOfTypes, canRegisterAsType, canShrink, compatibleWithTypeParameter, configurationAnnotationsOn, configure, configure, copy, doShrink, gen, gen, hasComponents, magnitude, 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, map, times

Field Details

min

private Date min

max

private Date max

Constructor Details

DateGenerator

public DateGenerator()

Method Details

configure

public void configure(InRange range)

Tells this generator to produce values within a specified minimum and/or maximum, inclusive, with uniform distribution, down to the millisecond.

If an endpoint of the range is not specified, the generator will use dates with milliseconds-since-the-epoch values of either Integer.MIN_VALUE or Long.MAX_VALUE as appropriate.

InRange.format() describes how the generator is to interpret the range's endpoints.

Parameters:

range - annotation that gives the range's constraints

generate

public Date generate(SourceOfRandomness random,
 GenerationStatus status)

Description copied from interface: Gen

Generates a value, possibly influenced by a source of randomness and metadata about the generation.

Parameters:

random - source of randomness to be used when generating the value

status - an object that can be used to influence the generated value. For example, generating lists can use the size method to generate lists with a given number of elements.

Returns:

the generated value