jpa/tests/org.eclipse.jpt.eclipselink.core.tests/src/org/eclipse/jpt/eclipselink/core/tests/internal/PersistenceUnitTestCase.java - dali/webtools.dali - Git at Google

 /*******************************************************************************
  * Copyright (c) 2008 Oracle. All rights reserved.
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v1.0, which accompanies this distribution
  * and is available at http://www.eclipse.org/legal/epl-v10.html.
  *
  * Contributors:
  *     Oracle - initial API and implementation
  *******************************************************************************/
 package org.eclipse.jpt.eclipselink.core.tests.internal;

 import java.util.ListIterator;

 import org.eclipse.jpt.core.context.persistence.PersistenceUnit;
 import org.eclipse.jpt.core.context.persistence.Property;
 import org.eclipse.jpt.core.tests.internal.context.ContextModelTestCase;
 import org.eclipse.jpt.eclipselink.core.internal.context.EclipseLinkJpaProperties;
 import org.eclipse.jpt.eclipselink.core.internal.context.EclipseLinkPersistenceUnitProperties;
 import org.eclipse.jpt.eclipselink.core.internal.context.EclipseLinkProperties;
 import org.eclipse.jpt.eclipselink.core.internal.context.PersistenceUnitProperties;
 import org.eclipse.jpt.utility.internal.model.AbstractModel;
 import org.eclipse.jpt.utility.internal.model.value.ListAspectAdapter;
 import org.eclipse.jpt.utility.internal.model.value.SimplePropertyValueModel;
 import org.eclipse.jpt.utility.model.event.ListChangeEvent;
 import org.eclipse.jpt.utility.model.event.PropertyChangeEvent;
 import org.eclipse.jpt.utility.model.value.ListValueModel;
 import org.eclipse.jpt.utility.model.value.PropertyValueModel;

 /**
  * PersistenceUnitTestCase
  */
 public abstract class PersistenceUnitTestCase extends ContextModelTestCase
 {
 	protected PersistenceUnit subject;

 	protected PropertyValueModel<PersistenceUnit> subjectHolder;

 	protected EclipseLinkProperties persistenceUnitProperties;

 	protected PropertyChangeEvent propertyChangedEvent;

 	protected int propertyChangedEventCount;

 	protected int propertiesTotal;

 	protected int modelPropertiesSizeOriginal;

 	protected int modelPropertiesSize;

 	protected PersistenceUnitTestCase(String name) {
 		super(name);
 	}

 	@Override
 	protected void setUp() throws Exception {
 		super.setUp();
 		this.subject = (PersistenceUnit) this.persistenceUnit();
 		this.subjectHolder = new SimplePropertyValueModel<PersistenceUnit>(this.subject);
 		this.persistenceUnitProperties = new EclipseLinkJpaProperties(this.subject);
 		this.populatePu();
 	}

 	private ListValueModel<Property> buildPropertiesAspectAdapter(PropertyValueModel<PersistenceUnit> subjectHolder) {
 		return new ListAspectAdapter<PersistenceUnit, Property>(subjectHolder, PersistenceUnit.PROPERTIES_LIST) {
 			@Override
 			protected ListIterator<Property> listIterator_() {
 				return this.subject.properties();
 			}

 			@Override
 			protected int size_() {
 				return this.subject.propertiesSize();
 			}
 		};
 	}

 	protected String getEclipseLinkValueString(Enum value) {
 		return EclipseLinkPersistenceUnitProperties.getEclipseLinkStringValue(value);
 	}

 	/** ****** convenience test methods ******* */
 	protected void clearEvent() {
 		this.propertyChangedEvent = null;
 		this.propertyChangedEventCount = 0;
 	}

 	/**
 	 * Put into persistenceUnit properties.
 	 *
 	 * @param key -
 	 *            EclipseLink Key
 	 * @param value -
 	 *            property value
 	 */
 	// TODO to rename to persistenceUnitPut
 	@SuppressWarnings("unchecked")
 	protected void putProperty(String key, Object value) {
 		if (value == null)
 			this.putNullProperty(key);
 		else if (value.getClass().isEnum())
 			this.putEnumProperty(key, (Enum) value);
 		else
 			this.putProperty_(key, value);
 	}

 	@SuppressWarnings("unchecked")
 	protected void putEnumProperty(String key, Enum value) {
 		this.clearEvent();
 		this.persistenceUnit().putProperty(key, this.getEclipseLinkValueString(value), false);
 	}

 	private void putProperty_(String key, Object value) {
 		this.clearEvent();
 		this.persistenceUnit().putProperty(key, value.toString(), false);
 	}

 	protected void putNullProperty(String key) {
 		this.clearEvent();
 		this.persistenceUnit().putProperty(key, null, false);
 	}

 	/** ****** verify methods ******* */
 	protected abstract PersistenceUnitProperties model();

 	/**
 	 * Initializes directly the PU properties before testing. Cannot use
 	 * Property Holder to initialize because it is not created yet
 	 */
 	protected abstract void populatePu();

 	// TODO make abstract
 	protected void setProperty(String propertyName, Object newValue) throws Exception {
 		throw new IllegalStateException("Missing Implementation for setting: " + propertyName);
 	}

 	// TODO make abstract
 	protected void verifyPutProperty(String propertyName, Object expectedValue) throws Exception {
 		throw new IllegalStateException("Missing Implementation for verifying: " + propertyName);
 	}

 	protected void throwMissingDefinition(String methodName, String propertyName) throws NoSuchFieldException {
 		throw new NoSuchFieldException("Missing Definition for: " + methodName + "( " + propertyName + ")");
 	}

 	protected void throwUnsupportedOperationException(ListChangeEvent e) {
 		throw new UnsupportedOperationException(e.getAspectName());
 	}

 	protected void verifyAAValue(Boolean testValue, Boolean subjectValue, PropertyValueModel<Boolean> aa, String persistenceXmlKey) {
 		assertEquals(testValue, subjectValue);
 		assertEquals(testValue, aa.getValue());
 		if (testValue != null) {
 			assertEquals(testValue.toString(), this.persistenceUnit().getProperty(persistenceXmlKey).getValue());
 		}
 	}

 	protected <T extends Enum<T>> void verifyAAValue(T testValue, T subjectValue, PropertyValueModel<? extends Enum<T>> aa, String persistenceXmlKey) {
 		assertEquals(testValue, subjectValue);
 		assertEquals(testValue, aa.getValue());
 		if (testValue != null) {
 			assertEquals(this.getEclipseLinkValueString(testValue), this.persistenceUnit().getProperty(persistenceXmlKey).getValue());
 		}
 	}

 	protected void verifyInitialState(String propertyName, String key, ListValueModel<Property> propertyListAdapter) throws Exception {
 		assertEquals("Total not updated in populatePu(): ", propertyListAdapter.size(), this.propertiesTotal);
 		this.verifyPuHasProperty(key, "Property not added to populatePu()");
 		this.verifyHasListeners(propertyListAdapter);
 		this.verifyHasListeners(this.model(), propertyName);

 		Property property = this.persistenceUnit().getProperty(key);
 		assertTrue("itemIsProperty() not updated: ", model().itemIsProperty(property));
 		assertEquals("propertyIdFor() not updated: ", propertyName, model().propertyIdFor(property));
 	}

 	/**
 	 * Verify that the tested Property model is initialized with the value from
 	 * the persistence unit.
 	 */
 	protected void verifyModelInitialized(Object modelValue, Object expectedValue) {
 		assertEquals("Property not populatedPu() or not model.initializeProperties()", expectedValue, modelValue);
 	}

 	protected void verifySetProperty(String propertyName, String key, Object testValue1, Object testValue2) throws Exception {
 		ListValueModel<Property> propertyListAdapter = ((EclipseLinkJpaProperties) this.persistenceUnitProperties).propertyListAdapter();

 		// Basic
 		this.verifyInitialState(propertyName, key, propertyListAdapter);

 		// Replace
 		this.putProperty(key, testValue2);
 		assertEquals(this.propertiesTotal, propertyListAdapter.size());
 		this.verifyPutProperty(propertyName, testValue2);

 		// Replace by setting model object
 		this.clearEvent();
 		this.setProperty(propertyName, testValue1);
 		assertEquals(this.propertiesTotal, propertyListAdapter.size());
 		this.verifyPutProperty(propertyName, testValue1);
 	}

 	protected void verifyAddRemoveProperty(String propertyName, String key, Object testValue1, Object testValue2) throws Exception {
 		ListValueModel<Property> propertyListAdapter = ((EclipseLinkJpaProperties) this.persistenceUnitProperties).propertyListAdapter();

 		// Remove
 		this.clearEvent();
 		--this.propertiesTotal;
 		--this.modelPropertiesSize;
 		assertTrue("persistenceUnit.properties doesn't contains: " + key, this.persistenceUnit().containsProperty(key));
 		this.persistenceUnit().removeProperty(key);
 		assertFalse(this.persistenceUnit().containsProperty(key));
 		assertEquals(this.modelPropertiesSize, this.modelPropertiesSizeOriginal - 1);
 		assertEquals(this.propertiesTotal, propertyListAdapter.size());
 		this.verifyPutProperty(propertyName, null);

 		// Add original CacheTypeDefault
 		++this.propertiesTotal;
 		++this.modelPropertiesSize;
 		this.putProperty(key, testValue1);
 		assertEquals(this.propertiesTotal, propertyListAdapter.size());
 		this.verifyPutProperty(propertyName, testValue1);

 		// Replace
 		this.putProperty(key, testValue2);
 		assertEquals(this.propertiesTotal, propertyListAdapter.size());
 		this.verifyPutProperty(propertyName, testValue2);
 	}

 	protected void verifyPutProperty(String propertyName, Object value, Object expectedValue) {
 		this.verifyEvent(propertyName);
 		this.verifyEventValue(value, expectedValue);
 	}

 	protected void verifyEventValue(Object value, Object expectedValue) {
 		// verify event value
 		assertEquals(expectedValue, this.propertyChangedEvent.getNewValue());
 		assertEquals(expectedValue, value);
 	}

 	protected void verifyEvent(String propertyName) {
 		// verify event received
 		assertNotNull("No Event Fired.", this.propertyChangedEvent);
 		// verify event for the expected property
 		assertEquals("Wrong Event.", this.propertyChangedEvent.getAspectName(), propertyName);
 		// verify event occurence
 		assertEquals("Multiple Event Received.", 1, this.propertyChangedEventCount);
 	}

 	protected void verifyHasNoListeners(ListValueModel listValueModel) throws Exception {
 		assertTrue(((AbstractModel) listValueModel).hasNoListChangeListeners(ListValueModel.LIST_VALUES));
 	}

 	protected void verifyHasListeners(ListValueModel listValueModel) throws Exception {
 		assertTrue(((AbstractModel) listValueModel).hasAnyListChangeListeners(ListValueModel.LIST_VALUES));
 	}

 	protected void verifyHasListeners(PersistenceUnitProperties model, String propertyName) throws Exception {
 		assertTrue("Listener not added in setUp() - " + propertyName, ((AbstractModel) model).hasAnyPropertyChangeListeners(propertyName));
 	}

 	protected void verifyHasListeners(PropertyValueModel pvm, String propertyName) throws Exception {
 		assertTrue(((AbstractModel) pvm).hasAnyPropertyChangeListeners(propertyName));
 	}

 	protected void verifyPuHasProperty(String eclipseLinkPropertyName, String msg) {
 		assertNotNull(msg + " - " + eclipseLinkPropertyName, this.persistenceUnit().getProperty(eclipseLinkPropertyName));
 	}

 	protected void verifyPuHasNotProperty(String eclipseLinkPropertyName, String msg) {
 		assertNull(msg + " - " + eclipseLinkPropertyName, this.persistenceUnit().getProperty(eclipseLinkPropertyName));
 	}
 }
	/*******************************************************************************
	* Copyright (c) 2008 Oracle. All rights reserved.
	* This program and the accompanying materials are made available under the
	* terms of the Eclipse Public License v1.0, which accompanies this distribution
	* and is available at http://www.eclipse.org/legal/epl-v10.html.
	*
	* Contributors:
	* Oracle - initial API and implementation
	*******************************************************************************/
	package org.eclipse.jpt.eclipselink.core.tests.internal;

	import java.util.ListIterator;

	import org.eclipse.jpt.core.context.persistence.PersistenceUnit;
	import org.eclipse.jpt.core.context.persistence.Property;
	import org.eclipse.jpt.core.tests.internal.context.ContextModelTestCase;
	import org.eclipse.jpt.eclipselink.core.internal.context.EclipseLinkJpaProperties;
	import org.eclipse.jpt.eclipselink.core.internal.context.EclipseLinkPersistenceUnitProperties;
	import org.eclipse.jpt.eclipselink.core.internal.context.EclipseLinkProperties;
	import org.eclipse.jpt.eclipselink.core.internal.context.PersistenceUnitProperties;
	import org.eclipse.jpt.utility.internal.model.AbstractModel;
	import org.eclipse.jpt.utility.internal.model.value.ListAspectAdapter;
	import org.eclipse.jpt.utility.internal.model.value.SimplePropertyValueModel;
	import org.eclipse.jpt.utility.model.event.ListChangeEvent;
	import org.eclipse.jpt.utility.model.event.PropertyChangeEvent;
	import org.eclipse.jpt.utility.model.value.ListValueModel;
	import org.eclipse.jpt.utility.model.value.PropertyValueModel;

	/**
	* PersistenceUnitTestCase
	*/
	public abstract class PersistenceUnitTestCase extends ContextModelTestCase
	{
	protected PersistenceUnit subject;

	protected PropertyValueModel<PersistenceUnit> subjectHolder;

	protected EclipseLinkProperties persistenceUnitProperties;

	protected PropertyChangeEvent propertyChangedEvent;

	protected int propertyChangedEventCount;

	protected int propertiesTotal;

	protected int modelPropertiesSizeOriginal;

	protected int modelPropertiesSize;

	protected PersistenceUnitTestCase(String name) {
	super(name);
	}

	@Override
	protected void setUp() throws Exception {
	super.setUp();
	this.subject = (PersistenceUnit) this.persistenceUnit();
	this.subjectHolder = new SimplePropertyValueModel<PersistenceUnit>(this.subject);
	this.persistenceUnitProperties = new EclipseLinkJpaProperties(this.subject);
	this.populatePu();
	}

	private ListValueModel<Property> buildPropertiesAspectAdapter(PropertyValueModel<PersistenceUnit> subjectHolder) {
	return new ListAspectAdapter<PersistenceUnit, Property>(subjectHolder, PersistenceUnit.PROPERTIES_LIST) {
	@Override
	protected ListIterator<Property> listIterator_() {
	return this.subject.properties();
	}

	@Override
	protected int size_() {
	return this.subject.propertiesSize();
	}
	};
	}

	protected String getEclipseLinkValueString(Enum value) {
	return EclipseLinkPersistenceUnitProperties.getEclipseLinkStringValue(value);
	}

	/ ** convenience test methods ***** */
	protected void clearEvent() {
	this.propertyChangedEvent = null;
	this.propertyChangedEventCount = 0;
	}

	/**
	* Put into persistenceUnit properties.
	*
	* @param key -
	* EclipseLink Key
	* @param value -
	* property value
	*/
	// TODO to rename to persistenceUnitPut
	@SuppressWarnings("unchecked")
	protected void putProperty(String key, Object value) {
	if (value == null)
	this.putNullProperty(key);
	else if (value.getClass().isEnum())
	this.putEnumProperty(key, (Enum) value);
	else
	this.putProperty_(key, value);
	}

	@SuppressWarnings("unchecked")
	protected void putEnumProperty(String key, Enum value) {
	this.clearEvent();
	this.persistenceUnit().putProperty(key, this.getEclipseLinkValueString(value), false);
	}

	private void putProperty_(String key, Object value) {
	this.clearEvent();
	this.persistenceUnit().putProperty(key, value.toString(), false);
	}

	protected void putNullProperty(String key) {
	this.clearEvent();
	this.persistenceUnit().putProperty(key, null, false);
	}

	/ ** verify methods ***** */
	protected abstract PersistenceUnitProperties model();

	/**
	* Initializes directly the PU properties before testing. Cannot use
	* Property Holder to initialize because it is not created yet
	*/
	protected abstract void populatePu();

	// TODO make abstract
	protected void setProperty(String propertyName, Object newValue) throws Exception {
	throw new IllegalStateException("Missing Implementation for setting: " + propertyName);
	}

	// TODO make abstract
	protected void verifyPutProperty(String propertyName, Object expectedValue) throws Exception {
	throw new IllegalStateException("Missing Implementation for verifying: " + propertyName);
	}

	protected void throwMissingDefinition(String methodName, String propertyName) throws NoSuchFieldException {
	throw new NoSuchFieldException("Missing Definition for: " + methodName + "( " + propertyName + ")");
	}

	protected void throwUnsupportedOperationException(ListChangeEvent e) {
	throw new UnsupportedOperationException(e.getAspectName());
	}

	protected void verifyAAValue(Boolean testValue, Boolean subjectValue, PropertyValueModel<Boolean> aa, String persistenceXmlKey) {
	assertEquals(testValue, subjectValue);
	assertEquals(testValue, aa.getValue());
	if (testValue != null) {
	assertEquals(testValue.toString(), this.persistenceUnit().getProperty(persistenceXmlKey).getValue());
	}
	}

	protected <T extends Enum<T>> void verifyAAValue(T testValue, T subjectValue, PropertyValueModel<? extends Enum<T>> aa, String persistenceXmlKey) {
	assertEquals(testValue, subjectValue);
	assertEquals(testValue, aa.getValue());
	if (testValue != null) {
	assertEquals(this.getEclipseLinkValueString(testValue), this.persistenceUnit().getProperty(persistenceXmlKey).getValue());
	}
	}

	protected void verifyInitialState(String propertyName, String key, ListValueModel<Property> propertyListAdapter) throws Exception {
	assertEquals("Total not updated in populatePu(): ", propertyListAdapter.size(), this.propertiesTotal);
	this.verifyPuHasProperty(key, "Property not added to populatePu()");
	this.verifyHasListeners(propertyListAdapter);
	this.verifyHasListeners(this.model(), propertyName);

	Property property = this.persistenceUnit().getProperty(key);
	assertTrue("itemIsProperty() not updated: ", model().itemIsProperty(property));
	assertEquals("propertyIdFor() not updated: ", propertyName, model().propertyIdFor(property));
	}

	/**
	* Verify that the tested Property model is initialized with the value from
	* the persistence unit.
	*/
	protected void verifyModelInitialized(Object modelValue, Object expectedValue) {
	assertEquals("Property not populatedPu() or not model.initializeProperties()", expectedValue, modelValue);
	}

	protected void verifySetProperty(String propertyName, String key, Object testValue1, Object testValue2) throws Exception {
	ListValueModel<Property> propertyListAdapter = ((EclipseLinkJpaProperties) this.persistenceUnitProperties).propertyListAdapter();

	// Basic
	this.verifyInitialState(propertyName, key, propertyListAdapter);

	// Replace
	this.putProperty(key, testValue2);
	assertEquals(this.propertiesTotal, propertyListAdapter.size());
	this.verifyPutProperty(propertyName, testValue2);

	// Replace by setting model object
	this.clearEvent();
	this.setProperty(propertyName, testValue1);
	assertEquals(this.propertiesTotal, propertyListAdapter.size());
	this.verifyPutProperty(propertyName, testValue1);
	}

	protected void verifyAddRemoveProperty(String propertyName, String key, Object testValue1, Object testValue2) throws Exception {
	ListValueModel<Property> propertyListAdapter = ((EclipseLinkJpaProperties) this.persistenceUnitProperties).propertyListAdapter();

	// Remove
	this.clearEvent();
	--this.propertiesTotal;
	--this.modelPropertiesSize;
	assertTrue("persistenceUnit.properties doesn't contains: " + key, this.persistenceUnit().containsProperty(key));
	this.persistenceUnit().removeProperty(key);
	assertFalse(this.persistenceUnit().containsProperty(key));
	assertEquals(this.modelPropertiesSize, this.modelPropertiesSizeOriginal - 1);
	assertEquals(this.propertiesTotal, propertyListAdapter.size());
	this.verifyPutProperty(propertyName, null);

	// Add original CacheTypeDefault
	++this.propertiesTotal;
	++this.modelPropertiesSize;
	this.putProperty(key, testValue1);
	assertEquals(this.propertiesTotal, propertyListAdapter.size());
	this.verifyPutProperty(propertyName, testValue1);

	// Replace
	this.putProperty(key, testValue2);
	assertEquals(this.propertiesTotal, propertyListAdapter.size());
	this.verifyPutProperty(propertyName, testValue2);
	}

	protected void verifyPutProperty(String propertyName, Object value, Object expectedValue) {
	this.verifyEvent(propertyName);
	this.verifyEventValue(value, expectedValue);
	}

	protected void verifyEventValue(Object value, Object expectedValue) {
	// verify event value
	assertEquals(expectedValue, this.propertyChangedEvent.getNewValue());
	assertEquals(expectedValue, value);
	}

	protected void verifyEvent(String propertyName) {
	// verify event received
	assertNotNull("No Event Fired.", this.propertyChangedEvent);
	// verify event for the expected property
	assertEquals("Wrong Event.", this.propertyChangedEvent.getAspectName(), propertyName);
	// verify event occurence
	assertEquals("Multiple Event Received.", 1, this.propertyChangedEventCount);
	}

	protected void verifyHasNoListeners(ListValueModel listValueModel) throws Exception {
	assertTrue(((AbstractModel) listValueModel).hasNoListChangeListeners(ListValueModel.LIST_VALUES));
	}

	protected void verifyHasListeners(ListValueModel listValueModel) throws Exception {
	assertTrue(((AbstractModel) listValueModel).hasAnyListChangeListeners(ListValueModel.LIST_VALUES));
	}

	protected void verifyHasListeners(PersistenceUnitProperties model, String propertyName) throws Exception {
	assertTrue("Listener not added in setUp() - " + propertyName, ((AbstractModel) model).hasAnyPropertyChangeListeners(propertyName));
	}

	protected void verifyHasListeners(PropertyValueModel pvm, String propertyName) throws Exception {
	assertTrue(((AbstractModel) pvm).hasAnyPropertyChangeListeners(propertyName));
	}

	protected void verifyPuHasProperty(String eclipseLinkPropertyName, String msg) {
	assertNotNull(msg + " - " + eclipseLinkPropertyName, this.persistenceUnit().getProperty(eclipseLinkPropertyName));
	}

	protected void verifyPuHasNotProperty(String eclipseLinkPropertyName, String msg) {
	assertNull(msg + " - " + eclipseLinkPropertyName, this.persistenceUnit().getProperty(eclipseLinkPropertyName));
	}
	}