Package net.jqwik.api.arbitraries

Schnittstelle StreamArbitrary<T extends @Nullable Object>

Alle Superschnittstellen:

Arbitrary<Stream<T>>, SizableArbitrary<Stream<T>>, StreamableArbitrary<T,Stream<T>>

@API(status=MAINTAINED,
     since="1.3.2")
public interface StreamArbitrary<T extends @Nullable Object>
extends Arbitrary<Stream<T>>, StreamableArbitrary<T,Stream<T>>

Fluent interface to add functionality to arbitraries that generate instances of type Stream

Verschachtelte Klassen - Übersicht

Von Schnittstelle geerbte verschachtelte Klassen/Schnittstellen net.jqwik.api.Arbitrary

Arbitrary.ArbitraryFacade

Methodenübersicht

Modifizierer und Typ	Methode	Beschreibung
StreamArbitrary<T>	ofMaxSize(int maxSize)	Set upper size boundary maxSize (included).
StreamArbitrary<T>	ofMinSize(int minSize)	Set lower size boundary minSize (included).
default StreamArbitrary<T>	ofSize(int size)	Fix the size to size.
StreamArbitrary<T>	uniqueElements()	Add the constraint that elements of the generated stream must be unique, i.e. no two elements must return true when being compared using Object.equals(Object).
StreamArbitrary<T>	uniqueElements(Function<? super T,?> by)	Add the constraint that elements of the generated stream must be unique relating to an element's "feature" being extracted using the by function.
StreamArbitrary<T>	withSizeDistribution(RandomDistribution uniform)	Set random distribution distribution of size of generated stream.

Von Schnittstelle geerbte Methoden net.jqwik.api.Arbitrary

allValues, array, asGeneric, collect, dontShrink, edgeCases, edgeCases, edgeCases, exhaustive, exhaustive, filter, filter, fixGenSize, flatMap, forEachValue, generator, generator, generatorWithEmbeddedEdgeCases, ignoreException, ignoreException, ignoreExceptions, ignoreExceptions, injectDuplicates, injectNull, isGeneratorMemoizable, iterator, list, map, optional, optional, sample, sampleStream, set, stream, tuple1, tuple2, tuple3, tuple4, tuple5, withoutEdgeCases

Von Schnittstelle geerbte Methoden net.jqwik.api.arbitraries.StreamableArbitrary

reduce

Methodendetails

ofSize

default StreamArbitrary<T> ofSize(int size)

Fix the size to size.

Angegeben von:

ofSize in Schnittstelle SizableArbitrary<T extends @Nullable Object>

Angegeben von:

ofSize in Schnittstelle StreamableArbitrary<T extends @Nullable Object,Stream<T extends @Nullable Object>>

Parameter:

size - The size of the generated stream

Gibt zurück:

new arbitrary instance

ofMinSize

StreamArbitrary<T> ofMinSize(int minSize)

Set lower size boundary minSize (included).

Angegeben von:

ofMinSize in Schnittstelle SizableArbitrary<T extends @Nullable Object>

Angegeben von:

ofMinSize in Schnittstelle StreamableArbitrary<T extends @Nullable Object,Stream<T extends @Nullable Object>>

Parameter:

minSize - The minimum size of the generated stream

Gibt zurück:

new arbitrary instance

ofMaxSize

StreamArbitrary<T> ofMaxSize(int maxSize)

Set upper size boundary maxSize (included).

Angegeben von:

ofMaxSize in Schnittstelle SizableArbitrary<T extends @Nullable Object>

Angegeben von:

ofMaxSize in Schnittstelle StreamableArbitrary<T extends @Nullable Object,Stream<T extends @Nullable Object>>

Parameter:

maxSize - The maximum size of the generated stream

Gibt zurück:

new arbitrary instance

withSizeDistribution

@API(status=EXPERIMENTAL,
     since="1.5.3")
StreamArbitrary<T> withSizeDistribution(RandomDistribution uniform)

Set random distribution distribution of size of generated stream. The distribution's center is the minimum size of the generated stream.

Angegeben von:

withSizeDistribution in Schnittstelle SizableArbitrary<T extends @Nullable Object>

Angegeben von:

withSizeDistribution in Schnittstelle StreamableArbitrary<T extends @Nullable Object,Stream<T extends @Nullable Object>>

uniqueElements

@API(status=MAINTAINED,
     since="1.4.0")
StreamArbitrary<T> uniqueElements()

Add the constraint that elements of the generated stream must be unique, i.e. no two elements must return true when being compared using Object.equals(Object).

The constraint can be combined with other uniqueElements(Function) constraints.

Angegeben von:

uniqueElements in Schnittstelle StreamableArbitrary<T extends @Nullable Object,Stream<T extends @Nullable Object>>

Gibt zurück:

new arbitrary instance

uniqueElements

@API(status=MAINTAINED,
     since="1.4.0")
StreamArbitrary<T> uniqueElements(Function<? super T,?> by)

Add the constraint that elements of the generated stream must be unique relating to an element's "feature" being extracted using the by function. The extracted features are being compared using Object.equals(Object).

The constraint can be combined with other uniqueElements(Function) constraints.

Angegeben von:

uniqueElements in Schnittstelle StreamableArbitrary<T extends @Nullable Object,Stream<T extends @Nullable Object>>

Gibt zurück:

new arbitrary instance