Class CollectionRemoveAllTester<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.CollectionRemoveAllTester<E>

All Implemented Interfaces:

junit.framework.Test

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

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

Author:

George van den Driessche, 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
CollectionRemoveAllTester()

Method Summary

Modifier and Type	Method	Description
void	testRemoveAll_allPresent()
void	testRemoveAll_containsNullNo()
void	testRemoveAll_containsNullNoButAllowed()
void	testRemoveAll_containsNullYes()
void	testRemoveAll_containsWrongType()
void	testRemoveAll_emptyCollection()
void	testRemoveAll_nonePresent()
void	testRemoveAll_nullCollectionReferenceEmptySubject()
void	testRemoveAll_nullCollectionReferenceNonEmptySubject()
void	testRemoveAll_somePresent()
void	testRemoveAll_somePresentLargeCollectionToRemove()	Trigger the other.size() >= this.size() case in AbstractSet.removeAll(Collection).
void	testRemoveAll_unsupportedEmptyCollection()
void	testRemoveAll_unsupportedNonePresent()
void	testRemoveAll_unsupportedPresent()
void	testRemoveAllSomePresentConcurrentWithIteration()

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, setUp

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.
void	setUp()

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

CollectionRemoveAllTester

public CollectionRemoveAllTester()

Method Details

testRemoveAll_emptyCollection

public void testRemoveAll_emptyCollection()

testRemoveAll_nonePresent

public void testRemoveAll_nonePresent()

testRemoveAll_allPresent

public void testRemoveAll_allPresent()

testRemoveAll_somePresent

public void testRemoveAll_somePresent()

testRemoveAllSomePresentConcurrentWithIteration

public void testRemoveAllSomePresentConcurrentWithIteration()

testRemoveAll_somePresentLargeCollectionToRemove

public void testRemoveAll_somePresentLargeCollectionToRemove()

Trigger the other.size() >= this.size() case in AbstractSet.removeAll(Collection).

testRemoveAll_unsupportedEmptyCollection

public void testRemoveAll_unsupportedEmptyCollection()

testRemoveAll_unsupportedNonePresent

public void testRemoveAll_unsupportedNonePresent()

testRemoveAll_unsupportedPresent

public void testRemoveAll_unsupportedPresent()

testRemoveAll_nullCollectionReferenceEmptySubject

public void testRemoveAll_nullCollectionReferenceEmptySubject()

testRemoveAll_nullCollectionReferenceNonEmptySubject

public void testRemoveAll_nullCollectionReferenceNonEmptySubject()

testRemoveAll_containsNullNo

public void testRemoveAll_containsNullNo()

testRemoveAll_containsNullNoButAllowed

public void testRemoveAll_containsNullNoButAllowed()

testRemoveAll_containsNullYes

public void testRemoveAll_containsNullYes()

testRemoveAll_containsWrongType

public void testRemoveAll_containsWrongType()