Class CollectionRetainAllTester<E>

java.lang.Object

junit.framework.Assert

junit.framework.TestCase

com.google.common.collect.testing.AbstractTester<OneSizeTestContainerGenerator<Collection<E>, E>>

com.google.common.collect.testing.AbstractContainerTester<Collection<E>, E>

com.google.common.collect.testing.AbstractCollectionTester<E>

com.google.common.collect.testing.testers.CollectionRetainAllTester<E>

All Implemented Interfaces:

junit.framework.Test

@GwtCompatible
public class CollectionRetainAllTester<E>
extends AbstractCollectionTester<E>

A generic JUnit test which tests retainAll operations on a collection. Can't be invoked directly; please see CollectionTestSuiteBuilder.

Author:

Chris Povirk

Nested Class Summary

Nested classes/interfaces inherited from class AbstractContainerTester

AbstractContainerTester.ArrayWithDuplicate<E>

Modifier and Type	Class	Description
static final class	AbstractContainerTester.ArrayWithDuplicate<E extends @Nullable Object>

Field Summary

Fields inherited from class AbstractCollectionTester

collection

Modifier and Type	Field	Description
protected Collection<E>	collection

Fields inherited from class AbstractContainerTester

container, samples

Modifier and Type	Field	Description
protected Collection<E>	container
protected SampleElements<E>	samples

Constructor Summary

Constructors

Constructor	Description
CollectionRetainAllTester()

Method Summary

Modifier and Type	Method	Description
void	setUp()
void	testRetainAll_containsDuplicatesSizeOne()
void	testRetainAll_containsDuplicatesSizeSeveral()
void	testRetainAll_containsNonNullWithNull()
void	testRetainAll_disjointPreviouslyEmpty()
void	testRetainAll_disjointPreviouslyEmptyUnsupported()
void	testRetainAll_disjointPreviouslyNonEmpty()
void	testRetainAll_disjointPreviouslyNonEmptyUnsupported()
void	testRetainAll_emptyPreviouslyEmpty()
void	testRetainAll_emptyPreviouslyEmptyUnsupported()
void	testRetainAll_emptyPreviouslyNonEmpty()
void	testRetainAll_emptyPreviouslyNonEmptyUnsupported()
void	testRetainAll_nullCollectionReferenceEmptySubject()
void	testRetainAll_nullCollectionReferenceNonEmptySubject()
void	testRetainAll_nullSingletonPreviouslyEmpty()
void	testRetainAll_nullSingletonPreviouslyNonEmpty()
void	testRetainAll_nullSingletonPreviouslySeveralWithNull()
void	testRetainAll_nullSingletonPreviouslySingletonWithNull()
void	testRetainAll_partialOverlap()
void	testRetainAll_partialOverlapUnsupported()
void	testRetainAll_sameElements()
void	testRetainAll_sameElementsUnsupported()
void	testRetainAll_subset()
void	testRetainAll_subsetUnsupported()
void	testRetainAll_superset()
void	testRetainAll_supersetUnsupported()

Methods inherited from class AbstractCollectionTester

actualContents, createArrayWithNullElement, expectNullMissingWhenNullUnsupported, initCollectionWithNullElement, resetCollection, resetContainer

Modifier and Type	Method	Description
protected Collection<E>	actualContents()
protected E[]	createArrayWithNullElement()
protected void	expectNullMissingWhenNullUnsupported(String message)	Equivalent to expectMissing(null) except that the call to contains(null) is permitted to throw a NullPointerException.
protected void	initCollectionWithNullElement()
protected void	resetCollection()
protected Collection<E>	resetContainer(Collection<E> newContents)	Replaces the existing container under test with a new container.

Methods inherited from class AbstractContainerTester

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

Modifier and Type	Method	Description
protected AbstractContainerTester.ArrayWithDuplicate<E>	createArrayWithDuplicateElement()
protected MinimalCollection<E>	createDisjointCollection()
protected E[]	createOrderedArray()
protected E[]	createSamplesArray()
protected final E	e0()
protected final E	e1()
protected final E	e2()
protected final E	e3()
protected final E	e4()
protected MinimalCollection<E>	emptyCollection()
protected final void	expectAdded(int index, E... elements)
protected final void	expectAdded(int index, Collection<E> elements)
protected final void	expectAdded(E... elements)	Asserts that the collection under test contains exactly the elements it was initialized with plus the given elements, according to AbstractContainerTester.expectContents(java.util.Collection).
protected final void	expectContents(E... elements)
protected void	expectContents(Collection<E> expected)	Asserts that the collection under test contains exactly the given elements, respecting cardinality but not order.
protected void	expectMissing(E... elements)
protected void	expectUnchanged()
protected int	getNullLocation()
protected int	getNumElements()
protected List<E>	getOrderedElements()	Returns the sample elements as ordered by TestContainerGenerator.order(List).
protected Collection<E>	getSampleElements()
protected Collection<E>	getSampleElements(int howMany)
protected Collection<E>	resetContainer()	Replaces the existing container under test with a new container created by the subject generator.

Methods inherited from class AbstractTester

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

Modifier and Type	Method	Description
static void	assertNull(String message, @Nullable Object object)	Asserts that the given object is non-null, with a better failure message than TestCase.assertNull(String, Object).
String	getName()
OneSizeTestContainerGenerator<Collection<E>, E>	getSubjectGenerator()
final String	getTestMethodName()	Returns the name of the test method invoked by this test instance.
final void	init(OneSizeTestContainerGenerator<Collection<E>, E> subjectGenerator, String suiteName)
final void	init(OneSizeTestContainerGenerator<Collection<E>, E> subjectGenerator, String suiteName, @Nullable Runnable setUp, @Nullable Runnable tearDown)
void	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 Object

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

Constructor Details

CollectionRetainAllTester

public CollectionRetainAllTester()

Method Details

setUp

public void setUp()
           throws Exception

Overrides:

setUp in class AbstractContainerTester<Collection<E>, E>

Throws:

Exception

testRetainAll_emptyPreviouslyEmpty

public void testRetainAll_emptyPreviouslyEmpty()

testRetainAll_emptyPreviouslyEmptyUnsupported

public void testRetainAll_emptyPreviouslyEmptyUnsupported()

testRetainAll_emptyPreviouslyNonEmpty

public void testRetainAll_emptyPreviouslyNonEmpty()

testRetainAll_emptyPreviouslyNonEmptyUnsupported

public void testRetainAll_emptyPreviouslyNonEmptyUnsupported()

testRetainAll_disjointPreviouslyEmpty

public void testRetainAll_disjointPreviouslyEmpty()

testRetainAll_disjointPreviouslyEmptyUnsupported

public void testRetainAll_disjointPreviouslyEmptyUnsupported()

testRetainAll_disjointPreviouslyNonEmpty

public void testRetainAll_disjointPreviouslyNonEmpty()

testRetainAll_disjointPreviouslyNonEmptyUnsupported

public void testRetainAll_disjointPreviouslyNonEmptyUnsupported()

testRetainAll_superset

public void testRetainAll_superset()

testRetainAll_supersetUnsupported

public void testRetainAll_supersetUnsupported()

testRetainAll_subset

public void testRetainAll_subset()

testRetainAll_subsetUnsupported

public void testRetainAll_subsetUnsupported()

testRetainAll_sameElements

public void testRetainAll_sameElements()

testRetainAll_sameElementsUnsupported

public void testRetainAll_sameElementsUnsupported()

testRetainAll_partialOverlap

public void testRetainAll_partialOverlap()

testRetainAll_partialOverlapUnsupported

public void testRetainAll_partialOverlapUnsupported()

testRetainAll_containsDuplicatesSizeOne

public void testRetainAll_containsDuplicatesSizeOne()

testRetainAll_containsDuplicatesSizeSeveral

public void testRetainAll_containsDuplicatesSizeSeveral()

testRetainAll_nullSingletonPreviouslyEmpty

public void testRetainAll_nullSingletonPreviouslyEmpty()

testRetainAll_nullSingletonPreviouslyNonEmpty

public void testRetainAll_nullSingletonPreviouslyNonEmpty()

testRetainAll_nullSingletonPreviouslySingletonWithNull

public void testRetainAll_nullSingletonPreviouslySingletonWithNull()

testRetainAll_nullSingletonPreviouslySeveralWithNull

public void testRetainAll_nullSingletonPreviouslySeveralWithNull()

testRetainAll_containsNonNullWithNull

public void testRetainAll_containsNonNullWithNull()

testRetainAll_nullCollectionReferenceEmptySubject

public void testRetainAll_nullCollectionReferenceEmptySubject()

testRetainAll_nullCollectionReferenceNonEmptySubject

public void testRetainAll_nullCollectionReferenceNonEmptySubject()