Class AbstractMultimapTester<K extends @Nullable Object,V extends @Nullable Object,M extends com.google.common.collect.Multimap<K,V>>

java.lang.Object

junit.framework.Assert

junit.framework.TestCase

com.google.common.collect.testing.AbstractTester<OneSizeTestContainerGenerator<M,Map.Entry<K,V>>>

com.google.common.collect.testing.AbstractContainerTester<M,Map.Entry<K,V>>

com.google.common.collect.testing.google.AbstractMultimapTester<K,V,M>

All Implemented Interfaces:

junit.framework.Test

Direct Known Subclasses:

AbstractListMultimapTester, MultimapAsMapGetTester, MultimapAsMapTester, MultimapClearTester, MultimapContainsEntryTester, MultimapContainsKeyTester, MultimapContainsValueTester, MultimapEntriesTester, MultimapEqualsTester, MultimapForEachTester, MultimapGetTester, MultimapKeySetTester, MultimapKeysTester, MultimapPutAllMultimapTester, MultimapPutIterableTester, MultimapPutTester, MultimapRemoveAllTester, MultimapRemoveEntryTester, MultimapReplaceValuesTester, MultimapSizeTester, MultimapToStringTester, MultimapValuesTester, SetMultimapAsMapTester, SetMultimapEqualsTester, SetMultimapPutAllTester, SetMultimapPutTester, SetMultimapReplaceValuesTester, SortedSetMultimapAsMapTester, SortedSetMultimapGetTester

@GwtCompatible
@NullMarked
public abstract class AbstractMultimapTester<K extends @Nullable Object,V extends @Nullable Object,M extends com.google.common.collect.Multimap<K,V>>
extends AbstractContainerTester<M,Map.Entry<K,V>>

Superclass for all Multimap testers.

Author:

Louis Wasserman

Nested Class Summary

Nested classes/interfaces inherited from class com.google.common.collect.testing.AbstractContainerTester

AbstractContainerTester.ArrayWithDuplicate<E extends @Nullable Object>

Field Summary

Fields inherited from class com.google.common.collect.testing.AbstractContainerTester

container, samples

Constructor Summary

Constructors

Constructor	Description
AbstractMultimapTester()

Method Summary

Modifier and Type	Method	Description
protected Collection<Map.Entry<K,V>>	actualContents()
protected void	assertGet(K key, Collection<? extends V> values)
protected void	assertGet(K key, V... values)
protected Map.Entry<K,V>[]	createArrayWithNullKey()
protected Map.Entry<K,V>[]	createArrayWithNullKeyAndValue()
protected Map.Entry<K,V>[]	createArrayWithNullValue()
protected K	getKeyForNullValue()
protected V	getValueForNullKey()
protected void	initMultimapWithNullKey()
protected void	initMultimapWithNullKeyAndValue()
protected void	initMultimapWithNullValue()
protected final K	k0()
protected final K	k1()
protected final K	k2()
protected final K	k3()
protected final K	k4()
protected M	multimap()
protected void	resetCollection()
protected com.google.common.collect.Multimap<K,V>	resetContainer(Map.Entry<K,V>... newContents)
protected M	resetContainer(M newContents)	Replaces the existing container under test with a new container.
protected SampleElements<K>	sampleKeys()
protected SampleElements<V>	sampleValues()
protected final V	v0()
protected final V	v1()
protected final V	v2()
protected final V	v3()
protected final V	v4()

Methods inherited from class com.google.common.collect.testing.AbstractContainerTester

createArrayWithDuplicateElement, createDisjointCollection, createOrderedArray, createSamplesArray, e0, e1, e2, e3, e4, emptyCollection, expectAdded, expectAdded, expectAdded, expectContents, expectContents, expectMissing, expectUnchanged, getNullLocation, getNumElements, getOrderedElements, getSampleElements, getSampleElements, resetContainer, setUp

Methods inherited from class com.google.common.collect.testing.AbstractTester

assertNull, getName, getSubjectGenerator, getTestMethodName, init, init, tearDown

Methods inherited from class junit.framework.TestCase

assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertFalse, assertFalse, assertNotNull, assertNotNull, assertNotSame, assertNotSame, assertNull, assertSame, assertSame, assertTrue, assertTrue, countTestCases, createResult, fail, fail, failNotEquals, failNotSame, failSame, format, run, run, runBare, runTest, setName, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

AbstractMultimapTester

public AbstractMultimapTester()

Method Details

multimap

protected M multimap()

createArrayWithNullKey

protected Map.Entry<K,V>[] createArrayWithNullKey()

Returns:

an array of the proper size with null as the key of the middle element.

createArrayWithNullValue

protected Map.Entry<K,V>[] createArrayWithNullValue()

Returns:

an array of the proper size with null as the value of the middle element.

createArrayWithNullKeyAndValue

protected Map.Entry<K,V>[] createArrayWithNullKeyAndValue()

Returns:

an array of the proper size with null as the key and value of the middle element.

getValueForNullKey

protected V getValueForNullKey()

getKeyForNullValue

protected K getKeyForNullValue()

initMultimapWithNullKey

protected void initMultimapWithNullKey()

initMultimapWithNullValue

protected void initMultimapWithNullValue()

initMultimapWithNullKeyAndValue

protected void initMultimapWithNullKeyAndValue()

sampleKeys

protected SampleElements<K> sampleKeys()

sampleValues

protected SampleElements<V> sampleValues()

actualContents

protected Collection<Map.Entry<K,V>> actualContents()

Specified by:

actualContents in class AbstractContainerTester<M extends com.google.common.collect.Multimap<K,V>,Map.Entry<K extends @Nullable Object,V extends @Nullable Object>>

Returns:

the contents of the container under test, for use by expectContents(E...) and its friends.

resetContainer

@CanIgnoreReturnValue
protected M resetContainer(M newContents)

Description copied from class: AbstractContainerTester

Replaces the existing container under test with a new container. This is useful when a single test method needs to create multiple containers while retaining the ability to use expectContents(E...) and other convenience methods. The creation of multiple containers in a single method is discouraged in most cases, but it is vital to the iterator tests.

Overrides:

resetContainer in class AbstractContainerTester<M extends com.google.common.collect.Multimap<K,V>,Map.Entry<K extends @Nullable Object,V extends @Nullable Object>>

Parameters:

newContents - the new container instance

Returns:

the new container instance

resetContainer

@CanIgnoreReturnValue
protected com.google.common.collect.Multimap<K,V> resetContainer(Map.Entry<K,V>... newContents)

resetCollection

protected void resetCollection()

See Also:

• AbstractContainerTester.resetContainer()

assertGet

protected void assertGet(K key,
 V... values)

assertGet

protected void assertGet(K key,
 Collection<? extends V> values)

k0

protected final K k0()

v0

protected final V v0()

k1

protected final K k1()

v1

protected final V v1()

k2

protected final K k2()

v2

protected final V v2()

k3

protected final K k3()

v3

protected final V v3()

k4

protected final K k4()

v4

protected final V v4()