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* Licensed to the Apache Software Foundation (ASF) under one | |
* or more contributor license agreements. See the NOTICE file | |
* distributed with this work for additional information | |
* regarding copyright ownership. The ASF licenses this file | |
* to you under the Apache License, Version 2.0 (the | |
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* http://www.apache.org/licenses/LICENSE-2.0 | |
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* Unless required by applicable law or agreed to in writing, | |
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package org.apache.openjpa.persistence.kernel; | |
import javax.persistence.Query; | |
import org.apache.openjpa.persistence.common.apps.RuntimeTest1; | |
import org.apache.openjpa.persistence.test.SingleEMTestCase; | |
public class TestMultipleInsertDeleteSameId | |
extends SingleEMTestCase { | |
public void setUp() { | |
setUp(RuntimeTest1.class, CLEAR_TABLES); | |
} | |
public void testMultipleInsertDelete() { | |
em.getTransaction().begin(); | |
RuntimeTest1 o = new RuntimeTest1("one", 99); | |
em.persist(o); | |
Query q = em.createQuery("select o from RuntimeTest1 o " | |
+ " where o.stringField = 'one'"); | |
assertEquals(o, q.getSingleResult()); | |
em.remove(o); | |
assertEquals(0, q.getResultList().size()); | |
RuntimeTest1 o2 = new RuntimeTest1("two", 99); | |
em.persist(o2); | |
q = em.createQuery("select o from RuntimeTest1 o " | |
+ " where o.stringField = 'two'"); | |
assertEquals(o2, q.getSingleResult()); | |
em.remove(o2); | |
assertEquals(0, q.getResultList().size()); | |
em.getTransaction().commit(); | |
assertNull(em.find(RuntimeTest1.class, 99)); | |
em.close(); | |
} | |
} |