org.apache.jdo.tck.query.jdoql.operators
Class Equality

java.lang.Object
  junit.framework.Assert
      junit.framework.TestCase
          org.apache.jdo.tck.JDO_Test
              org.apache.jdo.tck.query.jdoql.operators.ComparisonTests
                  org.apache.jdo.tck.query.jdoql.operators.Equality

All Implemented Interfaces:

junit.framework.Test

public class Equality

extends ComparisonTests

Title: Equality Operator Support
Keywords: query
Assertion ID: A14.6.2-14.
Assertion Description: The equal operator (==) is supported for the following types:

• byte, short, int, long, char, Byte, Short Integer, Long, Character
• float, double, Float, Double
• BigDecimal, BigInteger
• Boolean, boolean
• any class instance or array
• Date, String

The operation on object-valued fields of wrapper types (Boolean, Byte, Short, Integer, Long, Float, and Double), and numeric types (BigDecimal and BigInteger) use the wrapped values as operands. Equality comparison of object-valued fields of PersistenceCapable types use the JDO Identity comparison of the references. Thus, two objects will compare equal if they have the same JDO Identity. Equality comparison of object-valued fields of non-PersistenceCapable types uses the equals method of the field type.

Field Summary

Fields inherited from class org.apache.jdo.tck.query.jdoql.operators.ComparisonTests

AllTypesParameter, BigDecimalParameter, BigIntegerParameter, booleanParameter, BooleanParameter, byteParameter, ByteParameter, CharacterParameter, charParameter, DateParameter, doubleParameter, DoubleParameter, floatParameter, FloatParameter, IntegerParameter, intParameter, LocaleParameter, longParameter, LongParameter, query, query_result, shortParameter, ShortParameter, StringParameter, tx

Fields inherited from class org.apache.jdo.tck.JDO_Test

APPLICATION_IDENTITY, cleanupData, closePMFAfterEachTest, DATASTORE_IDENTITY, debug, DETACHED_CLEAN, DETACHED_DIRTY, HOLLOW, identitytype, ILLEGAL_STATE, logger, messages, NL, NUM_STATES, PERSISTENT_CLEAN, PERSISTENT_DELETED, PERSISTENT_DIRTY, PERSISTENT_NEW, PERSISTENT_NEW_DELETED, PERSISTENT_NONTRANSACTIONAL, PERSISTENT_NONTRANSACTIONAL_DIRTY, pm, pmf, PMFProperties, PMFPropertiesObject, states, testSucceeded, TRANSIENT, TRANSIENT_CLEAN, TRANSIENT_DIRTY

Constructor Summary

Equality()

Method Summary

protected void	localSetUp() Subclasses may override this method to allocate any data and resources that they need in order to successfully execute this testcase.
static void	main(java.lang.String[] args) The main is called when the class is directly executed from the command line.
void	test()

Methods inherited from class org.apache.jdo.tck.query.jdoql.operators.ComparisonTests

fail, runQuery

Methods inherited from class org.apache.jdo.tck.JDO_Test

addTearDownClass, addTearDownClass, addTearDownInstance, addTearDownObjectId, appendMessage, cleanupPM, cleanupPM, closePMF, compareStates, currentState, deleteTearDownClasses, deleteTearDownInstances, dumpSupportedOptions, fail, failOnError, getAllObjects, getFailedPersistenceManagers, getModifiableFields, getPM, getPMF, getPMFProperty, getStateOfInstance, isApplicationIdentitySupported, isArrayListSupported, isArraySupported, isBinaryCompatibilitySupported, isChangeApplicationIdentitySupported, isClassLoadable, isDataStoreConnectionSupported, isDatastoreIdentitySupported, isHashMapSupported, isHashtableSupported, isJRE14orBetter, isLinkedListSupported, isListSupported, isMapSupported, isNonDurableIdentitySupported, isNontransactionalReadSupported, isNontransactionalWriteSupported, isNullCollectionSupported, isOptimisticSupported, isRetainValuesSupported, isSQLSupported, isTestToBePerformed, isTransientTransactionalSupported, isTreeMapSupported, isTreeSetSupported, isUnconstrainedVariablesSupported, isVectorSupported, loadProperties, localTearDown, mangleObject, printNonApplicableIdentityType, printUnsupportedOptionalFeatureNotTested, retrieveMessages, runBare, runsWithApplicationIdentity, setUp, tearDown

Methods inherited from class junit.framework.TestCase

countTestCases, createResult, getName, run, run, runTest, setName, toString

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

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

Constructor Detail

Equality

public Equality()

Method Detail

main

public static void main(java.lang.String[] args)

The main is called when the class is directly executed from the command line.

Parameters:

args - The arguments passed to the program.

test

public void test()

localSetUp

protected void localSetUp()

Description copied from class: JDO_Test

Subclasses may override this method to allocate any data and resources that they need in order to successfully execute this testcase.

Overrides:

localSetUp in class JDO_Test