@GwtCompatible public interface TestContainerGenerator<T,E>
Collection
and Map
; since there isn't an established collective noun that
encompasses both of these, 'container' is used.Modifier and Type | Method and Description |
---|---|
T |
create(Object... elements)
Creates a new container containing the given elements.
|
E[] |
createArray(int length)
Helper method to create an array of the appropriate type used by this generator.
|
Iterable<E> |
order(List<E> insertionOrder)
Returns the iteration ordering of elements, given the order in which they were added to the
container.
|
SampleElements<E> |
samples()
Returns the sample elements that this generate populates its container with.
|
SampleElements<E> samples()
T create(Object... elements)
E[] createArray(int length)
Iterable<E> order(List<E> insertionOrder)
If the order is non-deterministic, as with HashSet
, this method can return
its input unmodified. Provided that the test suite is built without CollectionFeature.KNOWN_ORDER
, the tests will look
only at the returned contents without regard for order.
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