org.apache.commons.collections.set
Class AbstractTestSortedSet

java.lang.Object
  junit.framework.Assert
      junit.framework.TestCase
          org.apache.commons.collections.BulkTest
              org.apache.commons.collections.AbstractTestObject
                  org.apache.commons.collections.collection.AbstractTestCollection
                      org.apache.commons.collections.set.AbstractTestSet
                          org.apache.commons.collections.set.AbstractTestSortedSet

All Implemented Interfaces:

java.lang.Cloneable, junit.framework.Test

Direct Known Subclasses:

AbstractTestSortedSet.TestSortedSetSubSet

public abstract class AbstractTestSortedSet
extends AbstractTestSet

Abstract test class for SortedSet methods and contracts.

To use, subclass and override the AbstractTestSet.makeEmptySet() method. You may have to override other protected methods if your set is not modifiable, or if your set restricts what kinds of elements may be added; see AbstractTestCollection for more details.

Since:

Commons Collections 3.0

Nested Class Summary

class

AbstractTestSortedSet.TestSortedSetSubSet

Field Summary

Fields inherited from class org.apache.commons.collections.collection.AbstractTestCollection

collection, confirmed

Fields inherited from class org.apache.commons.collections.AbstractTestObject

COLLECTIONS_MAJOR_VERSION

Constructor Summary

AbstractTestSortedSet(java.lang.String name)
JUnit constructor.

Method Summary

BulkTest	bulkTestSortedSetHeadSet() Bulk test SortedSet.headSet(Object).
BulkTest	bulkTestSortedSetSubSet() Bulk test SortedSet.subSet(Object, Object).
BulkTest	bulkTestSortedSetTailSet() Bulk test SortedSet.tailSet(Object).
java.util.SortedSet	getConfirmedSortedSet() Return the AbstractTestCollection#confirmed fixture, but cast as a SortedSet.
java.lang.Object[]	getFullNonNullElements() Override to return comparable objects.
java.lang.Object[]	getOtherNonNullElements() Override to return comparable objects.
boolean	isNullSupported() Overridden because SortedSets don't allow null elements (normally).
java.util.Collection	makeConfirmedCollection() Returns an empty TreeSet for use in modification testing.
void	verify() Verification extension, will check the order of elements, the sets should already be verified equal.

Methods inherited from class org.apache.commons.collections.set.AbstractTestSet

getConfirmedSet, getSet, isEqualsCheckable, makeCollection, makeConfirmedFullCollection, makeEmptySet, makeFullCollection, makeFullSet, testSetEquals, testSetHashCode

Methods inherited from class org.apache.commons.collections.collection.AbstractTestCollection

areEqualElementsDistinguishable, cloneMapEntry, getFullElements, getFullNonNullStringElements, getOtherElements, getOtherNonNullStringElements, isAddSupported, isFailFastSupported, isRemoveSupported, makeObject, resetEmpty, resetFull, testCollectionAdd, testCollectionAddAll, testCollectionClear, testCollectionContains, testCollectionContainsAll, testCollectionIsEmpty, testCollectionIterator, testCollectionIteratorFailFast, testCollectionIteratorRemove, testCollectionRemove, testCollectionRemoveAll, testCollectionRetainAll, testCollectionSize, testCollectionToArray, testCollectionToArray2, testCollectionToString, testSerializeDeserializeThenCompare, testUnsupportedAdd, testUnsupportedRemove

Methods inherited from class org.apache.commons.collections.AbstractTestObject

getCanonicalEmptyCollectionName, getCanonicalFullCollectionName, getCompatibilityVersion, isTestSerialization, readExternalFormFromBytes, readExternalFormFromDisk, skipSerializedCanonicalTests, supportsEmptyCollections, supportsFullCollections, testCanonicalEmptyCollectionExists, testCanonicalFullCollectionExists, testEqualsNull, testObjectEqualsSelf, testObjectHashCodeEqualsContract, testObjectHashCodeEqualsSelfHashCode, testSimpleSerialization, writeExternalFormToBytes, writeExternalFormToDisk

Methods inherited from class org.apache.commons.collections.BulkTest

clone, ignoredTests, makeSuite, toString

Methods inherited from class junit.framework.TestCase

countTestCases, createResult, getName, run, run, runBare, runTest, setName, setUp, tearDown

Methods inherited from class junit.framework.Assert

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, assertNull, assertSame, assertSame, assertTrue, assertTrue, fail, fail, failNotEquals, failNotSame, failSame

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractTestSortedSet

public AbstractTestSortedSet(java.lang.String name)

JUnit constructor.

Parameters:

name - name for test

Method Detail

verify

public void verify()

Verification extension, will check the order of elements, the sets should already be verified equal.

Overrides:

verify in class AbstractTestSet

isNullSupported

public boolean isNullSupported()

Overridden because SortedSets don't allow null elements (normally).

Overrides:

isNullSupported in class AbstractTestCollection

Returns:

false

makeConfirmedCollection

public java.util.Collection makeConfirmedCollection()

Returns an empty TreeSet for use in modification testing.

Overrides:

makeConfirmedCollection in class AbstractTestSet

Returns:

a confirmed empty collection

getConfirmedSortedSet

public java.util.SortedSet getConfirmedSortedSet()

Return the AbstractTestCollection#confirmed fixture, but cast as a SortedSet.

getFullNonNullElements

public java.lang.Object[] getFullNonNullElements()

Override to return comparable objects.

Overrides:

getFullNonNullElements in class AbstractTestCollection

getOtherNonNullElements

public java.lang.Object[] getOtherNonNullElements()

Override to return comparable objects.

Overrides:

getOtherNonNullElements in class AbstractTestCollection

bulkTestSortedSetSubSet

public BulkTest bulkTestSortedSetSubSet()

Bulk test SortedSet.subSet(Object, Object). This method runs through all of the tests in AbstractTestSortedSet. After modification operations, verify() is invoked to ensure that the set and the other collection views are still valid.

Returns:

a AbstractTestSet instance for testing a subset.

bulkTestSortedSetHeadSet

public BulkTest bulkTestSortedSetHeadSet()

Bulk test SortedSet.headSet(Object). This method runs through all of the tests in AbstractTestSortedSet. After modification operations, verify() is invoked to ensure that the set and the other collection views are still valid.

Returns:

a AbstractTestSet instance for testing a headset.

bulkTestSortedSetTailSet

public BulkTest bulkTestSortedSetTailSet()

Bulk test SortedSet.tailSet(Object). This method runs through all of the tests in AbstractTestSortedSet. After modification operations, verify() is invoked to ensure that the set and the other collection views are still valid.

Returns:

a AbstractTestSet instance for testing a tailset.