Package com.google.common.collect.testing

Interface Summary

Interface	Description
DerivedGenerator	A generator that relies on a preexisting generator for most of its work.
OneSizeTestContainerGenerator<T,E>	The subject-generator interface accepted by Collection testers, for testing a Collection at one particular CollectionSize.
TestCollectionGenerator<E>	Creates collections, containing sample elements, to be tested.
TestContainerGenerator<T,E>	To be implemented by test generators of things that can contain elements.
TestIteratorGenerator<E>	Creates iterators to be tested.
TestListGenerator<E>	Creates sets, containing sample elements, to be tested.
TestMapGenerator<K,V>	Creates maps, containing sample elements, to be tested.
TestQueueGenerator<E>	Creates queues, containing sample elements, to be tested.
TestSetGenerator<E>	Creates sets, containing sample elements, to be tested.
TestSortedMapGenerator<K,V>	Creates sorted maps, containing sample elements, to be tested.
TestSortedSetGenerator<E>	Creates sorted sets, containing sample elements, to be tested.
TestSubjectGenerator<T>	To be implemented by test generators that can produce test subjects without requiring any parameters.

Class Summary

Class	Description
AbstractCollectionTester<E>	Base class for collection testers.
AbstractCollectionTestSuiteBuilder<B extends AbstractCollectionTestSuiteBuilder<B,E>,E>	Abstract superclass of all test-suite builders for collection interfaces.
AbstractContainerTester<C,E>	Base class for testers of classes (including Collection and Map) that contain elements.
AbstractContainerTester.ArrayWithDuplicate<E>
AbstractMapTester<K,V>	Base class for map testers.
AbstractTester<G>	This abstract base class for testers allows the framework to inject needed information after JUnit constructs the instances.
BaseComparable	Simple base class to verify that we handle generics correctly.
CollectionTestSuiteBuilder<E>	Concrete instantiation of AbstractCollectionTestSuiteBuilder for testing collections that do not have a more specific tester like ListTestSuiteBuilder or SetTestSuiteBuilder.
ConcurrentMapTestSuiteBuilder<K,V>	Creates, based on your criteria, a JUnit test suite that exhaustively tests a ConcurrentMap implementation.
ConcurrentNavigableMapTestSuiteBuilder<K,V>	Creates, based on your criteria, a JUnit test suite that exhaustively tests a ConcurrentNavigableMap implementation.
DerivedCollectionGenerators	Derived suite generators, split out of the suite builders so that they are available to GWT.
DerivedCollectionGenerators.MapEntrySetGenerator<K,V>
DerivedCollectionGenerators.MapKeySetGenerator<K,V>
DerivedCollectionGenerators.MapSortedKeySetGenerator<K,V>
DerivedCollectionGenerators.MapValueCollectionGenerator<K,V>
DerivedCollectionGenerators.SortedMapSubmapTestMapGenerator<K,V>
DerivedCollectionGenerators.SortedSetSubsetTestSetGenerator<E>
DerivedComparable	Simple derived class to verify that we handle generics correctly.
DerivedTestIteratorGenerator<E>	Adapts a test iterable generator to give a TestIteratorGenerator.
FeatureSpecificTestSuiteBuilder<B extends FeatureSpecificTestSuiteBuilder<B,G>,G>	Creates, based on your criteria, a JUnit test suite that exhaustively tests the object generated by a G, selecting appropriate tests by matching them against specified features.
Helpers
Helpers.NullsBefore	Compares strings in natural order except that null comes immediately before a given value.
Helpers.NullsBeforeB
Helpers.NullsBeforeTwo
IteratorTester<E>	A utility for testing an Iterator implementation by comparing its behavior to that of a "known good" reference implementation.
ListIteratorTester<E>	A utility similar to IteratorTester for testing a ListIterator against a known good reference implementation.
ListTestSuiteBuilder<E>	Creates, based on your criteria, a JUnit test suite that exhaustively tests a List implementation.
MapInterfaceTest<K,V>	Tests representing the contract of Map.
MapTestSuiteBuilder<K,V>	Creates, based on your criteria, a JUnit test suite that exhaustively tests a Map implementation.
MinimalCollection<E>	A simplistic collection which implements only the bare minimum allowed by the spec, and throws exceptions whenever it can.
MinimalIterable<E>	An implementation of Iterable which throws an exception on all invocations of the MinimalIterable.iterator() method after the first, and whose iterator is always unmodifiable.
MinimalSet<E>	A simplistic set which implements the bare minimum so that it can be used in tests without relying on any specific Set implementations.
NavigableMapTestSuiteBuilder<K,V>	Creates, based on your criteria, a JUnit test suite that exhaustively tests a NavigableMap implementation.
NavigableMapTestSuiteBuilder.NavigableMapSubmapTestMapGenerator<K,V>
NavigableSetTestSuiteBuilder<E>	Creates, based on your criteria, a JUnit test suite that exhaustively tests a NavigableSet implementation.
NavigableSetTestSuiteBuilder.NavigableSetSubsetTestSetGenerator<E>
OneSizeGenerator<T,E>	Generator for collection of a particular size.
PerCollectionSizeTestSuiteBuilder<B extends PerCollectionSizeTestSuiteBuilder<B,G,T,E>,G extends TestContainerGenerator<T,E>,T,E>	This builder creates a composite test suite, containing a separate test suite for each CollectionSize present in the features specified by FeatureSpecificTestSuiteBuilder.withFeatures(Feature...).
QueueTestSuiteBuilder<E>	Creates, based on your criteria, a JUnit test suite that exhaustively tests a queue implementation.
ReserializingTestCollectionGenerator<E>	Reserializes the sets created by another test set generator.
ReserializingTestSetGenerator<E>	Reserializes the sets created by another test set generator.
SafeTreeMap<K,V>	A wrapper around TreeMap that aggressively checks to see if keys are mutually comparable.
SafeTreeSet<E>	A wrapper around TreeSet that aggressively checks to see if elements are mutually comparable.
SampleElements<E>	A container class for the five sample elements we need for testing.
SampleElements.Chars
SampleElements.Colliders
SampleElements.Enums
SampleElements.Ints
SampleElements.Strings
SampleElements.Unhashables
SetTestSuiteBuilder<E>	Creates, based on your criteria, a JUnit test suite that exhaustively tests a Set implementation.
SortedMapInterfaceTest<K,V>	Tests representing the contract of SortedMap.
SortedMapTestSuiteBuilder<K,V>	Creates, based on your criteria, a JUnit test suite that exhaustively tests a SortedMap implementation.
SortedSetTestSuiteBuilder<E>	Creates, based on your criteria, a JUnit test suite that exhaustively tests a SortedSet implementation.
TestCharacterListGenerator	Generates List<Character> instances for test suites.
TestCollidingSetGenerator	A generator using sample elements whose hash codes all collide badly.
TestEnumMapGenerator	Implementation helper for TestMapGenerator for use with enum maps.
TestEnumSetGenerator	An abstract TestSetGenerator for generating sets containing enum values.
TestIntegerSetGenerator	Create integer sets for collection tests.
TestIntegerSortedSetGenerator	Create integer sets for testing collections that are sorted by natural ordering.
TestMapEntrySetGenerator<K,V>	Creates map entries using sample keys and sample values.
TestsForListsInJavaUtil	Generates a test suite covering the List implementations in the java.util package.
TestsForMapsInJavaUtil	Generates a test suite covering the Map implementations in the java.util package.
TestsForQueuesInJavaUtil	Generates a test suite covering the Queue implementations in the java.util package.
TestsForSetsInJavaUtil	Generates a test suite covering the Set implementations in the java.util package.
TestStringCollectionGenerator	String creation for testing arbitrary collections.
TestStringListGenerator	TODO: javadoc.
TestStringMapGenerator	Implementation helper for TestMapGenerator for use with maps of strings.
TestStringQueueGenerator	Create queue of strings for tests.
TestStringSetGenerator	Create string sets for collection tests.
TestStringSortedMapGenerator	Implementation helper for TestMapGenerator for use with sorted maps of strings.
TestStringSortedSetGenerator	Create string sets for testing collections that are sorted by natural ordering.
TestUnhashableCollectionGenerator<T extends Collection<UnhashableObject>>	Creates collections containing unhashable sample elements, to be tested.
UnhashableObject	An unhashable object to be used in testing as values in our collections.

Enum Summary

Enum	Description
AnEnum	A sample enumerated type we use for testing.
DerivedCollectionGenerators.Bound	Two bounds (from and to) define how to build a subMap.
IteratorFeature	A method supported by implementations of the Iterator or ListIterator interface.
WrongType	A type which will never be used as the element type of any collection in our tests, and so can be used to test how a Collection behaves when given input of the wrong type.