openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/jdbc/meta/TestEJBOuterJoinValues.java

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 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
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package org.apache.openjpa.persistence.jdbc.meta;

import javax.persistence.EntityManager;

import org.apache.openjpa.persistence.common.utils.*;

import org.apache.openjpa.persistence.kernel.common.apps.OuterJoinValuePC;
import junit.framework.*;

public class TestEJBOuterJoinValues extends org.apache.openjpa.persistence.jdbc.kernel.BaseJDBCTest
{
	public int oid = 0;

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

	public void setUp()
	{
		deleteAll(OuterJoinValuePC.class);

		OuterJoinValuePC pc = new OuterJoinValuePC (10);
		pc.setStringField ("pc");
		pc.setValue1 (1);
		pc.setValue2 (2);

		EntityManager pm = currentEntityManager();
		startTx(pm);
		pm.persist(pc);
		endTx(pm);

		oid = pc.getId();
		endEm(pm);
	}

	public void testNull ()
	{
		EntityManager pm = currentEntityManager();
		startTx(pm);
		OuterJoinValuePC pc = pm.find(OuterJoinValuePC.class, oid);

		pc.setValue1 (0);
		pc.setValue2 (0);
		endTx(pm);
		endEm(pm);

		pm = currentEntityManager();
		pc = pm.find(OuterJoinValuePC.class, oid);
		assertEquals (0, pc.getValue1 ());
		assertEquals (0, pc.getValue2 ());
		endEm(pm);
	}

	public void testUpdate ()
	{
		EntityManager pm = currentEntityManager();
		startTx(pm);
		OuterJoinValuePC pc = pm.find(OuterJoinValuePC.class, oid);
		pc.setValue1 (3);
		pc.setValue2 (0);
		endTx(pm);
		endEm(pm);

		pm = currentEntityManager();
		pc = pm.find(OuterJoinValuePC.class, oid);
		assertEquals (3, pc.getValue1 ());
		assertEquals (0, pc.getValue2 ());
		endEm(pm);
	}

	public void testInsert ()
	{
		// just tests the values inserted in the setup method
		EntityManager pm = currentEntityManager();
		OuterJoinValuePC pc = pm.find(OuterJoinValuePC.class, oid);
		assertEquals ("pc", pc.getStringField ());
		assertEquals (1, pc.getValue1 ());
		assertEquals (2, pc.getValue2 ());
		endEm(pm);
	}

}