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* Licensed to the Apache Software Foundation (ASF) under one
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* 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
* "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
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
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package org.apache.isis.objectstore.jdo.datanucleus.scenarios.refs;
import static org.hamcrest.CoreMatchers.is;
import static org.junit.Assert.assertThat;
import java.math.BigDecimal;
import java.util.List;
import java.util.Set;
import org.junit.Rule;
import org.junit.Test;
import org.apache.isis.core.integtestsupport.IsisSystemWithFixtures;
import org.apache.isis.core.tck.dom.refs.PolyInterfaceIdentityStrategy;
import org.apache.isis.core.tck.dom.refs.PolyInterfaceIdentityStrategyParentEntity;
import org.apache.isis.core.tck.dom.refs.PolyInterfaceIdentityStrategyParentEntityRepository;
import org.apache.isis.objectstore.jdo.datanucleus.Utils;
public class Persistence_persist_polyinterIdentityStrategy {
private PolyInterfaceIdentityStrategyParentEntityRepository repo = new PolyInterfaceIdentityStrategyParentEntityRepository();
@Rule
public IsisSystemWithFixtures iswf = Utils.systemBuilder()
.with(Utils.listenerToDeleteFrom("POLYINTERFACEIDENTITYSTRATEGYPARENTENTITY_CHILDREN"))
.with(Utils.listenerToDeleteFrom("POLYINTERFACEIDENTITYSTRATEGYSUBTYPE1ENTITY"))
.with(Utils.listenerToDeleteFrom("POLYINTERFACEIDENTITYSTRATEGYSUBTYPE2ENTITY"))
.with(Utils.listenerToDeleteFrom("POLYINTERFACEIDENTITYSTRATEGYSUBTYPE3ENTITY"))
.with(Utils.listenerToDeleteFrom("POLYINTERFACEIDENTITYSTRATEGYPARENTENTITY"))
.withServices(repo)
.build();
@Test
public void persistTwoParents() throws Exception {
iswf.beginTran();
repo.newEntity().setName("Parent 1");
repo.newEntity().setName("Parent 2");
iswf.commitTran();
iswf.bounceSystem();
iswf.beginTran();
List<PolyInterfaceIdentityStrategyParentEntity> list = repo.list();
assertThat(list.size(), is(2));
iswf.commitTran();
}
@Test
public void persistSixDifferentChildrenOfParent() throws Exception {
iswf.beginTran();
repo.newEntity().setName("Parent 1");
repo.newEntity().setName("Parent 2");
iswf.commitTran();
iswf.bounceSystem();
iswf.beginTran();
PolyInterfaceIdentityStrategyParentEntity retrievedEntity = repo.list().get(0);
retrievedEntity.newSubtype1("Child 1 of Parent 1", 123);
retrievedEntity.newSubtype1("Child 2 of Parent 1", 456);
retrievedEntity.newSubtype2("Child 3 of Parent 1", "abc");
retrievedEntity.newSubtype2("Child 4 of Parent 1", "def");
retrievedEntity.newSubtype3("Child 5 of Parent 1", BigDecimal.ONE);
retrievedEntity.newSubtype3("Child 6 of Parent 1", BigDecimal.TEN);
iswf.commitTran();
iswf.bounceSystem();
iswf.beginTran();
retrievedEntity = repo.list().get(0);
Set<PolyInterfaceIdentityStrategy> children = retrievedEntity.getChildren();
assertThat(children.size(), is(6));
iswf.commitTran();
}
}