/*
* 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.metamodel.facets.object.ident.title;
import java.lang.reflect.Method;
import org.apache.isis.core.metamodel.facetapi.Facet;
import org.apache.isis.core.metamodel.facets.FacetFactory.ProcessClassContext;
import org.apache.isis.core.metamodel.facets.object.title.TitleFacet;
import org.apache.isis.core.metamodel.facets.object.title.methods.TitleFacetViaMethodsFactory;
import org.apache.isis.core.metamodel.specloader.specimpl.ObjectSpecificationAbstract;
import org.apache.isis.core.metamodel.facets.AbstractFacetFactoryTest;
import org.apache.isis.core.metamodel.facets.object.title.methods.TitleFacetViaTitleMethod;
import org.apache.isis.core.metamodel.facets.object.title.methods.TitleFacetViaToStringMethod;
public class TitleFacetViaMethodsFactoryTest extends AbstractFacetFactoryTest {
private TitleFacetViaMethodsFactory facetFactory;
@Override
protected void setUp() throws Exception {
super.setUp();
facetFactory = new TitleFacetViaMethodsFactory();
}
@Override
protected void tearDown() throws Exception {
facetFactory = null;
super.tearDown();
}
public void testTitleMethodPickedUpOnClassAndMethodRemoved() {
class Customer {
@SuppressWarnings("unused")
public String title() {
return "Some title";
}
}
final Method titleMethod = findMethod(Customer.class, "title");
facetFactory.process(new ProcessClassContext(Customer.class, methodRemover, facetedMethod));
final Facet facet = facetedMethod.getFacet(TitleFacet.class);
assertNotNull(facet);
assertTrue(facet instanceof TitleFacetViaTitleMethod);
final TitleFacetViaTitleMethod titleFacetViaTitleMethod = (TitleFacetViaTitleMethod) facet;
assertEquals(titleMethod, titleFacetViaTitleMethod.getMethods().get(0));
assertTrue(methodRemover.getRemovedMethodMethodCalls().contains(titleMethod));
}
public void testToStringMethodPickedUpOnClassAndMethodRemoved() {
class Customer {
@Override
public String toString() {
return "Some title via toString";
}
}
final Method toStringMethod = findMethod(Customer.class, "toString");
facetFactory.process(new ProcessClassContext(Customer.class, methodRemover, facetedMethod));
final Facet facet = facetedMethod.getFacet(TitleFacet.class);
assertNotNull(facet);
assertTrue(facet instanceof TitleFacetViaToStringMethod);
final TitleFacetViaToStringMethod titleFacetViaTitleMethod = (TitleFacetViaToStringMethod) facet;
assertEquals(toStringMethod, titleFacetViaTitleMethod.getMethods().get(0));
assertTrue(methodRemover.getRemovedMethodMethodCalls().contains(toStringMethod));
}
/**
* This change means that it will be ignored by
* {@link ObjectSpecificationAbstract#getFacet(Class)} is the superclass has
* a none no-op implementation.
*/
public void testTitleFacetMethodUsingToStringIsClassifiedAsANoop() {
assertTrue(new TitleFacetViaToStringMethod(null, facetedMethod).isNoop());
}
public void testNoExplicitTitleOrToStringMethod() {
class Customer {
}
facetFactory.process(new ProcessClassContext(Customer.class, methodRemover, facetedMethod));
assertNull(facetedMethod.getFacet(TitleFacet.class));
assertNoMethodsRemoved();
}
}