jpa/tests/org.eclipse.jpt.core.tests/src/org/eclipse/jpt/core/tests/internal/resource/OrmModelTests.java

/*******************************************************************************
 * Copyright (c) 2007, 2009 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.core.tests.internal.resource;

import junit.framework.TestCase;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.jpt.core.internal.resource.orm.OrmXmlResourceProvider;
import org.eclipse.jpt.core.resource.orm.OrmXmlResource;
import org.eclipse.jpt.core.tests.internal.projects.TestJpaProject;

public class OrmModelTests extends TestCase
{
	static final String BASE_PROJECT_NAME = OrmModelTests.class.getSimpleName();
	
	TestJpaProject jpaProject;

	
	public OrmModelTests(String name) {
		super(name);
	}

	@Override
	protected void setUp() throws Exception {
		super.setUp();
		jpaProject = TestJpaProject.buildJpaProject(BASE_PROJECT_NAME, false); // false = no auto-build
	}
	
	protected void createFile() throws CoreException {
		OrmXmlResourceProvider modelProvider = 
			OrmXmlResourceProvider.getDefaultXmlResourceProvider(jpaProject.getProject());
		modelProvider.createResource();
	}
	
	@Override
	protected void tearDown() throws Exception {
		this.jpaProject.getProject().delete(true, true, null);
		jpaProject = null;
		super.tearDown();
	}
	
	public void testModelLoad() {
		OrmXmlResourceProvider modelProvider = 
			OrmXmlResourceProvider.getDefaultXmlResourceProvider(jpaProject.getProject());
		assertNotNull(modelProvider);
		OrmXmlResource resource = modelProvider.getXmlResource();
		assertNotNull(resource);
	}
	
	public void testModelLoad2() {
		OrmXmlResourceProvider modelProvider = 
			OrmXmlResourceProvider.getDefaultXmlResourceProvider(jpaProject.getProject());
		assertNotNull(modelProvider);
		OrmXmlResource resource = modelProvider.getXmlResource();
		assertNotNull(resource);
	}
	
	public void testModelLoadForDifferentlyNamedOrmXml() {
		OrmXmlResourceProvider modelProvider = 
			OrmXmlResourceProvider.getXmlResourceProvider(jpaProject.getProject(), "META-INF/orm2.xml");
		assertNotNull(modelProvider);
		OrmXmlResource resource = modelProvider.getXmlResource();
		assertNotNull(resource);
	}
	
	public void testCreateFile() throws CoreException {
		createFile();
		OrmXmlResourceProvider modelProvider = 
			OrmXmlResourceProvider.getDefaultXmlResourceProvider(jpaProject.getProject());
		assertNotNull(modelProvider);
		OrmXmlResource resource = modelProvider.getXmlResource();
		assertNotNull(resource);
		assertTrue(resource.exists());
	}
}