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/*******************************************************************************
* Copyright (c) 2007, 2010 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.jpa.core.tests.internal.context;
import org.eclipse.core.resources.ResourcesPlugin;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Status;
import org.eclipse.core.runtime.jobs.Job;
import org.eclipse.emf.ecore.resource.Resource;
import org.eclipse.jpt.common.core.tests.internal.projects.TestJavaProject;
import org.eclipse.jpt.common.core.tests.internal.utility.jdt.AnnotationTestCase;
import org.eclipse.jpt.jpa.core.JpaFacet;
import org.eclipse.jpt.jpa.core.JpaProject;
import org.eclipse.jpt.jpa.core.JptJpaCorePlugin;
import org.eclipse.jpt.jpa.core.context.JpaRootContextNode;
import org.eclipse.jpt.jpa.core.context.MappingFile;
import org.eclipse.jpt.jpa.core.context.java.JavaEntity;
import org.eclipse.jpt.jpa.core.context.java.JavaPersistentType;
import org.eclipse.jpt.jpa.core.context.orm.EntityMappings;
import org.eclipse.jpt.jpa.core.context.persistence.ClassRef;
import org.eclipse.jpt.jpa.core.context.persistence.PersistenceUnit;
import org.eclipse.jpt.jpa.core.internal.facet.JpaFacetDataModelProperties;
import org.eclipse.jpt.jpa.core.internal.facet.JpaFacetInstallDataModelProperties;
import org.eclipse.jpt.jpa.core.internal.facet.JpaFacetInstallDataModelProvider;
import org.eclipse.jpt.jpa.core.platform.GenericPlatform;
import org.eclipse.jpt.jpa.core.resource.orm.XmlEntityMappings;
import org.eclipse.jpt.jpa.core.resource.persistence.PersistenceFactory;
import org.eclipse.jpt.jpa.core.resource.persistence.XmlJavaClassRef;
import org.eclipse.jpt.jpa.core.resource.persistence.XmlMappingFileRef;
import org.eclipse.jpt.jpa.core.resource.persistence.XmlPersistence;
import org.eclipse.jpt.jpa.core.resource.persistence.XmlPersistenceUnit;
import org.eclipse.jpt.jpa.core.resource.xml.JpaXmlResource;
import org.eclipse.jpt.jpa.core.tests.internal.projects.TestJpaProject;
import org.eclipse.wst.common.componentcore.datamodel.properties.IFacetDataModelProperties;
import org.eclipse.wst.common.frameworks.datamodel.DataModelFactory;
import org.eclipse.wst.common.frameworks.datamodel.IDataModel;
import org.eclipse.wst.common.internal.emfworkbench.WorkbenchResourceHelper;
@SuppressWarnings("nls")
public abstract class ContextModelTestCase extends AnnotationTestCase
{
protected static final String BASE_PROJECT_NAME = "ContextModelTestProject";
protected JpaXmlResource persistenceXmlResource;
protected JpaXmlResource ormXmlResource;
protected ContextModelTestCase(String name) {
super(name);
}
@Override
protected void setUp() throws Exception {
super.setUp();
this.persistenceXmlResource = getJpaProject().getPersistenceXmlResource();
this.ormXmlResource = getJpaProject().getDefaultOrmXmlResource();
this.waitForWorkspaceJobsToFinish();
}
@Override
protected void tearDown() throws Exception {
this.persistenceXmlResource = null;
this.ormXmlResource = null;
JptJpaCorePlugin.getWorkspacePreferences().clear();
this.waitForWorkspaceJobsToFinish();
super.tearDown();
}
@Override
protected TestJavaProject buildJavaProject(boolean autoBuild) throws Exception {
return buildJpaProject(BASE_PROJECT_NAME, autoBuild, buildJpaConfigDataModel());
}
protected TestJpaProject buildJpaProject(String projectName, boolean autoBuild, IDataModel jpaConfig)
throws Exception {
return TestJpaProject.buildJpaProject(projectName, autoBuild, jpaConfig);
}
protected IDataModel buildJpaConfigDataModel() {
IDataModel dataModel = DataModelFactory.createDataModel(new JpaFacetInstallDataModelProvider());
// default facet version is 2.0 - most tests use 1.0
dataModel.setProperty(IFacetDataModelProperties.FACET_VERSION_STR, JpaFacet.VERSION_1_0.getVersionString());
// most tests use the basic generic platform
dataModel.setProperty(JpaFacetDataModelProperties.PLATFORM, GenericPlatform.VERSION_1_0);
// most tests do use an orm.xml
dataModel.setProperty(JpaFacetInstallDataModelProperties.CREATE_ORM_XML, Boolean.TRUE);
return dataModel;
}
protected JpaProject getJpaProject() {
return getJavaProject().getJpaProject();
}
protected void waitForWorkspaceJobsToFinish() throws InterruptedException {
// This job will not start running until all the other workspace jobs are done
Job waitJob = new Job("Wait job") {
@Override
protected IStatus run(IProgressMonitor monitor) {
return Status.OK_STATUS;
}
};
waitJob.setRule(ResourcesPlugin.getWorkspace().getRoot());
waitJob.schedule();
waitJob.join();
}
protected JpaXmlResource getPersistenceXmlResource() {
return this.persistenceXmlResource;
}
protected JpaXmlResource getOrmXmlResource() {
return this.ormXmlResource;
}
/**
* It's nice to be able to call this method from the debugger,
* to force the XML files to be written out so you can see their current state.
*/
protected void saveXmlFiles() {
try {
this.saveXmlFiles_();
} catch (Exception ex) {
throw new RuntimeException(ex);
}
}
protected void saveXmlFiles_() throws Exception {
this.persistenceXmlResource.saveIfNecessary();
this.ormXmlResource.saveIfNecessary();
}
protected XmlEntityMappings getXmlEntityMappings() {
return (XmlEntityMappings) getOrmXmlResource().getRootObject();
}
protected XmlPersistence getXmlPersistence() {
return (XmlPersistence) getPersistenceXmlResource().getRootObject();
}
protected MappingFile getMappingFile() {
return this.getPersistenceUnit().mappingFileRefs().next().getMappingFile();
}
protected EntityMappings getEntityMappings() {
MappingFile mappingFile = this.getMappingFile();
return (mappingFile == null) ? null : (EntityMappings) mappingFile.getRoot();
}
protected XmlPersistenceUnit getXmlPersistenceUnit() {
return getXmlPersistence().getPersistenceUnits().get(0);
}
protected PersistenceUnit getPersistenceUnit() {
return getRootContextNode().getPersistenceXml().getPersistence().persistenceUnits().next();
}
protected ClassRef getSpecifiedClassRef() {
return getPersistenceUnit().specifiedClassRefs().next();
}
protected JavaPersistentType getJavaPersistentType() {
return getSpecifiedClassRef().getJavaPersistentType();
}
protected JavaEntity getJavaEntity() {
return (JavaEntity) getJavaPersistentType().getMapping();
}
protected void addXmlClassRef(String className) {
XmlPersistenceUnit xmlPersistenceUnit = getXmlPersistenceUnit();
XmlJavaClassRef xmlClassRef = PersistenceFactory.eINSTANCE.createXmlJavaClassRef();
xmlClassRef.setJavaClass(className);
xmlPersistenceUnit.getClasses().add(xmlClassRef);
}
protected void removeXmlClassRef(String className) {
XmlPersistenceUnit xmlPersistenceUnit = getXmlPersistenceUnit();
XmlJavaClassRef xmlJavaClassRefToRemove = null;
for (XmlJavaClassRef xmlJavaClassRef : xmlPersistenceUnit.getClasses()) {
if (xmlJavaClassRef.getJavaClass().equals(className)) {
xmlJavaClassRefToRemove = xmlJavaClassRef;
}
}
if (xmlJavaClassRefToRemove == null) {
throw new IllegalArgumentException();
}
xmlPersistenceUnit.getClasses().remove(xmlJavaClassRefToRemove);
}
protected void addXmlMappingFileRef(String fileName) {
XmlPersistenceUnit xmlPersistenceUnit = getXmlPersistenceUnit();
XmlMappingFileRef xmlMappingFileRef = PersistenceFactory.eINSTANCE.createXmlMappingFileRef();
xmlMappingFileRef.setFileName(fileName);
xmlPersistenceUnit.getMappingFiles().add(xmlMappingFileRef);
}
protected JpaRootContextNode getRootContextNode() {
return getJavaProject().getJpaProject().getRootContextNode();
}
@Override
protected TestJpaProject getJavaProject() {
return (TestJpaProject) super.getJavaProject();
}
protected void deleteResource(Resource resource) throws CoreException {
WorkbenchResourceHelper.deleteResource(resource);
}
}
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