com.google.common.truth
Class IterableSubject<S extends IterableSubject<S,T,C>,T,C extends Iterable<T>>

java.lang.Object
  com.google.common.truth.Subject<S,C>
      com.google.common.truth.IterableSubject<S,T,C>

Direct Known Subclasses:

CollectionSubject

public class IterableSubject<S extends IterableSubject<S,T,C>,T,C extends Iterable<T>>
extends Subject<S,C>

Author:

Kevin Bourrillion

Nested Class Summary

Nested classes/interfaces inherited from class com.google.common.truth.Subject

Subject.HasField

Field Summary

Fields inherited from class com.google.common.truth.Subject

failureStrategy

Constructor Summary

protected

IterableSubject(FailureStrategy failureStrategy, C list)

Method Summary

static <T,C extends Iterable<T>> IterableSubject<? extends IterableSubject<?,T,C>,T,C>	create(FailureStrategy failureStrategy, Iterable<T> list)
void	isEmpty() Attests that the subject holds no more objects, or fails.
void	isNotEmpty() Attests that the subject holds one or more objects, or fails
void	iteratesAs(Iterable<?> expectedItems) Asserts that the items are supplied in the order given by the iterable.
void	iteratesAs(Object... expectedItems) Asserts that the items are supplied in the order given by the iterable.
void	iteratesOverSequence(Object... expectedItems) Deprecated. use #iteratesAs(T...)

Methods inherited from class com.google.common.truth.Subject

check, equals, fail, failWithBadResults, failWithCustomSubject, failWithoutSubject, failWithRawMessage, getDisplaySubject, getSubject, hasField, hashCode, internalCustomName, is, isA, isEqualTo, isNotA, isNotEqualTo, isNotNull, isNull, labeled, named

Methods inherited from class java.lang.Object

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

Constructor Detail

IterableSubject

protected IterableSubject(FailureStrategy failureStrategy,
                          C list)

Method Detail

create

public static <T,C extends Iterable<T>> IterableSubject<? extends IterableSubject<?,T,C>,T,C> create(FailureStrategy failureStrategy,
                                                                                                     Iterable<T> list)

isEmpty

public void isEmpty()

Attests that the subject holds no more objects, or fails.

isNotEmpty

public void isNotEmpty()

Attests that the subject holds one or more objects, or fails

iteratesAs

public void iteratesAs(Iterable<?> expectedItems)

Asserts that the items are supplied in the order given by the iterable. If the iterable under test and/or the expectedItems do not provide iteration order guarantees (say, Sets), this method may provide unexpected results. Consider using #is(T) in such cases, or using collections and iterables that provide strong order guarantees.

iteratesOverSequence

@Deprecated
public void iteratesOverSequence(Object... expectedItems)

Deprecated. use #iteratesAs(T...)

iteratesAs

public void iteratesAs(Object... expectedItems)

Asserts that the items are supplied in the order given by the iterable. If the iterable under test does not provide iteration order guarantees (say, a Set), this method is not suitable for asserting that order. Consider using #is(T)