TransientRepoTestEnv.java

package org.om.core.impl.persistence.jcr.test;

import java.io.File;
import java.net.URISyntaxException;

import javax.inject.Singleton;
import javax.jcr.Repository;
import javax.jcr.Session;

import org.apache.jackrabbit.core.TransientRepository;

import com.google.common.testing.TearDown;
import com.google.common.testing.TearDownAccepter;
import com.google.guiceberry.GuiceBerryModule;
import com.google.guiceberry.TestId;
import com.google.guiceberry.TestScoped;
import com.google.guiceberry.TestWrapper;
import com.google.inject.Provides;

/**
 * {@link GuiceBerryModule} that sets up a {@link TransientRepository}. Will
 * inject the {@link Repository} instance and the {@link Session}.
 * 
 * @author Jakob Külzer
 */
public class TransientRepoTestEnv extends GuiceBerryModule {

	@Override
	protected void configure() {
		super.configure();
		bind(Session.class).toProvider(TestJcrFactory.class).in(TestScoped.class);
		install(new ObjectMapperDefaultBindings());
	}

	@Provides
	public TestWrapper getTestWrapper(final TestId testId, final TearDownAccepter tearDownAccepter, final Session session) {
		final TestWrapper testWrapper = new TestWrapper() {

			public void toRunBeforeTest() {
				tearDownAccepter.addTearDown(new TearDown() {
					public void tearDown() throws Exception {
						System.out.println("TearDown.tearDown() Closing session!");
						session.logout();
					}
				});
			}
		};

		return testWrapper;
	}

	@Provides
	@Singleton
	public Repository createRepository() throws URISyntaxException {
		System.out.println("TransientRepoTestEnv.createRepository() Starting up repository...");
		File dir = new File("target/transientrepo");
		File configFile = new File(getClass().getClassLoader().getResource("repository.xml").toURI());
		System.out.println("TransientRepoTestEnv.createRepository() Loading repository configuration from " + configFile.getAbsolutePath());

		return new TransientRepository(configFile, dir);
	}

}