Module com.github.robtimus.junit.support

Package com.github.robtimus.junit.support.test.collections

Interface MapTests.KeySetTests<K,V>

Type Parameters:

K - The key type of the map to test.

V - The value type of the map to test.

All Superinterfaces:

CollectionTests<K>, IterableTests<K>, MapTests<K,V>, SetTests<K>

All Known Subinterfaces:

MapTests.KeySetTests.AddAllTests<K,V>, MapTests.KeySetTests.AddTests<K,V>, MapTests.KeySetTests.ClearTests<K,V>, MapTests.KeySetTests.ContainsAllTests<K,V>, MapTests.KeySetTests.ContainsTests<K,V>, MapTests.KeySetTests.EqualsTests<K,V>, MapTests.KeySetTests.ForEachTests<K,V>, MapTests.KeySetTests.HashCodeTests<K,V>, MapTests.KeySetTests.IteratorTests<K,V>, MapTests.KeySetTests.IteratorTests.ForEachRemainingTests<K,V>, MapTests.KeySetTests.IteratorTests.IterationTests<K,V>, MapTests.KeySetTests.IteratorTests.RemoveTests<K,V>, MapTests.KeySetTests.RemoveAllTests<K,V>, MapTests.KeySetTests.RemoveIfTests<K,V>, MapTests.KeySetTests.RemoveTests<K,V>, MapTests.KeySetTests.RetainAllTests<K,V>, MapTests.KeySetTests.SpliteratorTests<K,V>, MapTests.KeySetTests.ToArrayTests<K,V>, MapTests.KeySetTests.ToArrayWithGeneratorTests<K,V>, MapTests.KeySetTests.ToObjectArrayTests<K,V>

Enclosing interface:

MapTests<K,V>

@DisplayName("keySet()")
public static interface MapTests.KeySetTests<K,V>
extends MapTests<K,V>, SetTests<K>

Contains tests for Map.keySet().

Author:

Rob Spoor

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static interface	MapTests.KeySetTests.AddAllTests<K,V>	Contains tests for Set.addAll(Collection) for key sets.
static interface	MapTests.KeySetTests.AddTests<K,V>	Contains tests for Set.add(Object) for key sets.
static interface	MapTests.KeySetTests.ClearTests<K,V>	Contains tests for Set.clear() for key sets.
static interface	MapTests.KeySetTests.ContainsAllTests<K,V>	Contains tests for Set.containsAll(Collection) for key sets.
static interface	MapTests.KeySetTests.ContainsTests<K,V>	Contains tests for Set.contains(Object) for key sets.
static interface	MapTests.KeySetTests.EqualsTests<K,V>	Contains tests for Set.equals(Object) for key sets.
static interface	MapTests.KeySetTests.ForEachTests<K,V>	Contains tests for Iterable.forEach(Consumer) for key sets.
static interface	MapTests.KeySetTests.HashCodeTests<K,V>	Contains tests for Set.hashCode() for key sets.
static interface	MapTests.KeySetTests.IteratorTests<K,V>	Contains tests for Set.iterator() for key sets.
static interface	MapTests.KeySetTests.RemoveAllTests<K,V>	Contains tests for Set.removeAll(Collection) for key sets.
static interface	MapTests.KeySetTests.RemoveIfTests<K,V>	Contains tests for Collection.removeIf(Predicate) for key sets.
static interface	MapTests.KeySetTests.RemoveTests<K,V>	Contains tests for Set.remove(Object) for key sets.
static interface	MapTests.KeySetTests.RetainAllTests<K,V>	Contains tests for Set.retainAll(Collection) for key sets.
static interface	MapTests.KeySetTests.SpliteratorTests<K,V>	Contains tests for Set.spliterator() for key sets.
static interface	MapTests.KeySetTests.ToArrayTests<K,V>	Contains tests for Set.toArray(Object[]) for key sets.
static interface	MapTests.KeySetTests.ToArrayWithGeneratorTests<K,V>	Contains tests for Collection.toArray(IntFunction) for key sets.
static interface	MapTests.KeySetTests.ToObjectArrayTests<K,V>	Contains tests for Set.toArray() for key sets.

Nested classes/interfaces inherited from interface com.github.robtimus.junit.support.test.collections.CollectionTests

CollectionTests.RemoveAllArgumentsProvider, CollectionTests.RemoveArgumentsProvider, CollectionTests.RetainAllArgumentsProvider

Nested classes/interfaces inherited from interface com.github.robtimus.junit.support.test.collections.MapTests

MapTests.ComputeIfAbsentTests<K,V>, MapTests.ComputeIfPresentTests<K,V>, MapTests.ComputeTests<K,V>, MapTests.ContainsKeyTests<K,V>, MapTests.ContainsValueTests<K,V>, MapTests.EntrySetTests<K,V>, MapTests.EqualsArgumentsProvider, MapTests.GetOrDefaultTests<K,V>, MapTests.GetTests<K,V>, MapTests.KeySetTests<K,V>, MapTests.MergeTests<K,V>, MapTests.PutAllTests<K,V>, MapTests.PutIfAbsentTests<K,V>, MapTests.PutTests<K,V>, MapTests.RemoveArgumentsProvider, MapTests.RemoveExactValueArgumentsProvider, MapTests.RemoveExactValueTests<K,V>, MapTests.ReplaceAllTests<K,V>, MapTests.ReplaceExactValueTests<K,V>, MapTests.ReplaceTests<K,V>, MapTests.ValuesTests<K,V>

Nested classes/interfaces inherited from interface com.github.robtimus.junit.support.test.collections.SetTests

SetTests.AddAllArgumentsProvider, SetTests.AddArgumentsProvider, SetTests.EqualsArgumentsProvider

Method Summary

Modifier and Type	Method	Description
default Collection<K>	expectedElements()	Returns the expected elements contained by the iterable to test.
default Set<K>	iterable()	Returns the iterable to test.
default Collection<K>	nonContainedElements()	Returns some elements that should not be contained by the collection to test.

Methods inherited from interface com.github.robtimus.junit.support.test.collections.IterableTests

fixedOrder

Methods inherited from interface com.github.robtimus.junit.support.test.collections.MapTests

expectedEntries, map, nonContainedEntries

Method Detail

iterable

default Set<K> iterable()

Description copied from interface: IterableTests

Returns the iterable to test. This should be populated, i.e. not empty, unless the iterable can only be empty.

This method will be called only once for each test. This makes it possible to initialize the iterable in a method annotated with BeforeEach, and perform additional tests after the pre-defined test has finished.

Specified by:

iterable in interface CollectionTests<K>

Specified by:

iterable in interface IterableTests<K>

Specified by:

iterable in interface SetTests<K>

Returns:

The iterable to test.

expectedElements

default Collection<K> expectedElements()

Description copied from interface: IterableTests

Returns the expected elements contained by the iterable to test. This should not be of the same type as the iterable to test, but preferably of some well-known iterable type like ArrayList or HashSet.

Specified by:

expectedElements in interface IterableTests<K>

Returns:

The expected elements contained by the iterable to test.

nonContainedElements

default Collection<K> nonContainedElements()

Description copied from interface: CollectionTests

Returns some elements that should not be contained by the collection to test.

Specified by:

nonContainedElements in interface CollectionTests<K>

Returns:

A collection with elements that should not be contained by the collection to test.