/*
* 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
* "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
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.isis.core.runtime.system;
import org.jmock.Expectations;
import org.jmock.auto.Mock;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.apache.isis.applib.Identifier;
import org.apache.isis.core.commons.authentication.AuthenticationSessionProvider;
import org.apache.isis.core.metamodel.adapter.ObjectAdapter;
import org.apache.isis.core.metamodel.adapter.QuerySubmitter;
import org.apache.isis.core.metamodel.adapter.ServicesProvider;
import org.apache.isis.core.metamodel.adapter.mgr.AdapterManager;
import org.apache.isis.core.metamodel.deployment.DeploymentCategory;
import org.apache.isis.core.metamodel.facets.FacetedMethod;
import org.apache.isis.core.metamodel.facets.all.named.NamedFacet;
import org.apache.isis.core.metamodel.facets.collections.modify.CollectionAddToFacet;
import org.apache.isis.core.metamodel.facets.propcoll.notpersisted.NotPersistedFacet;
import org.apache.isis.core.metamodel.spec.ObjectSpecification;
import org.apache.isis.core.metamodel.spec.SpecificationLoader;
import org.apache.isis.core.metamodel.spec.feature.ObjectMemberContext;
import org.apache.isis.core.metamodel.spec.feature.OneToManyAssociation;
import org.apache.isis.core.metamodel.specloader.specimpl.OneToManyAssociationImpl;
import org.apache.isis.core.unittestsupport.jmocking.JUnitRuleMockery2;
import org.apache.isis.core.unittestsupport.jmocking.JUnitRuleMockery2.Mode;
import static org.hamcrest.Matchers.equalTo;
import static org.hamcrest.Matchers.is;
import static org.junit.Assert.assertThat;
public class OneToManyAssociationImplTest {
private static final String COLLECTION_ID = "orders";
public static class Customer {
}
public static class Order {
}
private static final Class<?> COLLECTION_TYPE = Order.class;
@Rule
public JUnitRuleMockery2 context = JUnitRuleMockery2.createFor(Mode.INTERFACES_AND_CLASSES);
@Mock
private ObjectAdapter mockOwnerAdapter;
@Mock
private ObjectAdapter mockAssociatedAdapter;
@Mock
private AuthenticationSessionProvider mockAuthenticationSessionProvider;
@Mock
private SpecificationLoader mockSpecificationLookup;
@Mock
private AdapterManager mockAdapterManager;
@Mock
private QuerySubmitter mockQuerySubmitter;
@Mock
private FacetedMethod mockPeer;
@Mock
private NamedFacet mockNamedFacet;
@Mock
private ServicesProvider mockServicesProvider;
@Mock
private CollectionAddToFacet mockCollectionAddToFacet;
private OneToManyAssociation association;
@Before
public void setUp() {
allowingPeerToReturnCollectionType();
allowingPeerToReturnIdentifier();
allowingSpecLoaderToReturnSpecs();
association = new OneToManyAssociationImpl(mockPeer, new ObjectMemberContext(DeploymentCategory.PRODUCTION, mockAuthenticationSessionProvider, mockSpecificationLookup, mockAdapterManager, mockQuerySubmitter, mockServicesProvider));
}
private void allowingSpecLoaderToReturnSpecs() {
context.checking(new Expectations() {
{
allowing(mockSpecificationLookup).loadSpecification(Order.class);
}
});
}
@Test
public void id() {
assertThat(association.getId(), is(equalTo(COLLECTION_ID)));
}
@Test
public void name() {
expectPeerToReturnNamedFacet();
assertThat(association.getName(), is(equalTo("My name")));
}
@Test
public void delegatesToUnderlying() {
final ObjectSpecification spec = association.getSpecification();
}
@Test
public void canAddPersistable() {
context.checking(new Expectations() {
{
one(mockPeer).containsFacet(NotPersistedFacet.class);
will(returnValue(false));
one(mockOwnerAdapter).representsPersistent();
will(returnValue(true));
one(mockAssociatedAdapter).isTransient();
will(returnValue(false));
one(mockPeer).getFacet(CollectionAddToFacet.class);
will(returnValue(mockCollectionAddToFacet));
one(mockCollectionAddToFacet).add(mockOwnerAdapter, mockAssociatedAdapter);
}
});
association.addElement(mockOwnerAdapter, mockAssociatedAdapter);
}
@Test(expected = IllegalArgumentException.class)
public void cannotRemoveNull() {
association.removeElement(mockOwnerAdapter, null);
}
@Test(expected = IllegalArgumentException.class)
public void cannotAddNull() {
association.addElement(mockOwnerAdapter, null);
}
private void allowingPeerToReturnCollectionType() {
context.checking(new Expectations() {
{
allowing(mockPeer).getType();
will(returnValue(COLLECTION_TYPE));
}
});
}
private void allowingPeerToReturnIdentifier() {
context.checking(new Expectations() {
{
one(mockPeer).getIdentifier();
will(returnValue(Identifier.propertyOrCollectionIdentifier(Customer.class, COLLECTION_ID)));
}
});
}
private void expectPeerToReturnNamedFacet() {
context.checking(new Expectations() {
{
one(mockPeer).getFacet(NamedFacet.class);
will(returnValue(mockNamedFacet));
one(mockNamedFacet).value();
will(returnValue("My name"));
}
});
}
}