diff options
Diffstat (limited to 'sandbox/old/contrib/persistence/openjpa/src/test/java/org/apache/tuscany')
-rw-r--r-- | sandbox/old/contrib/persistence/openjpa/src/test/java/org/apache/tuscany/service/openjpa/EntityManagerProcessorTestCase.java | 135 |
1 files changed, 135 insertions, 0 deletions
diff --git a/sandbox/old/contrib/persistence/openjpa/src/test/java/org/apache/tuscany/service/openjpa/EntityManagerProcessorTestCase.java b/sandbox/old/contrib/persistence/openjpa/src/test/java/org/apache/tuscany/service/openjpa/EntityManagerProcessorTestCase.java new file mode 100644 index 0000000000..a32c850e32 --- /dev/null +++ b/sandbox/old/contrib/persistence/openjpa/src/test/java/org/apache/tuscany/service/openjpa/EntityManagerProcessorTestCase.java @@ -0,0 +1,135 @@ +/* + * 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.tuscany.service.openjpa; + +import java.lang.reflect.Field; +import java.lang.reflect.Method; +import java.util.List; +import javax.persistence.EntityManager; +import javax.persistence.EntityManagerFactory; +import javax.persistence.PersistenceContext; + +import org.apache.tuscany.spi.component.CompositeComponent; +import org.apache.tuscany.spi.implementation.java.ImplementationProcessor; +import org.apache.tuscany.spi.implementation.java.ImplementationProcessorService; +import org.apache.tuscany.spi.implementation.java.JavaMappedProperty; +import org.apache.tuscany.spi.implementation.java.JavaMappedReference; +import org.apache.tuscany.spi.implementation.java.JavaMappedService; +import org.apache.tuscany.spi.implementation.java.PojoComponentType; +import org.apache.tuscany.spi.wire.InboundWire; + +import junit.framework.TestCase; +import org.easymock.EasyMock; +import org.easymock.IAnswer; + +/** + * @version $Rev$ $Date$ + */ +public class EntityManagerProcessorTestCase extends TestCase { + + private ImplementationProcessor processor; + private CompositeComponent parent; + + public void testVisitMethod() throws Exception { + Method method = Foo.class.getMethod("setBar", EntityManager.class); + PojoComponentType<JavaMappedService, JavaMappedReference, JavaMappedProperty<?>> type = + new PojoComponentType<JavaMappedService, JavaMappedReference, JavaMappedProperty<?>>(); + processor.visitMethod(parent, method, type, null); + JavaMappedProperty<?> prop = type.getProperties().get("bar"); + assertEquals(EntityManagerObjectFactory.class, prop.getDefaultValueFactory().getClass()); + } + + public void testVisitBadMethod() throws Exception { + Method method = Foo.class.getMethod("setBadBar", String.class); + PojoComponentType<JavaMappedService, JavaMappedReference, JavaMappedProperty<?>> type = + new PojoComponentType<JavaMappedService, JavaMappedReference, JavaMappedProperty<?>>(); + try { + processor.visitMethod(parent, method, type, null); + fail(); + } catch (InvalidInjectionSite e) { + // expected + } + } + + public void testVisitField() throws Exception { + Field field = Foo.class.getDeclaredField("bar"); + PojoComponentType<JavaMappedService, JavaMappedReference, JavaMappedProperty<?>> type = + new PojoComponentType<JavaMappedService, JavaMappedReference, JavaMappedProperty<?>>(); + processor.visitField(parent, field, type, null); + JavaMappedProperty<?> prop = type.getProperties().get("bar"); + assertEquals(EntityManagerObjectFactory.class, prop.getDefaultValueFactory().getClass()); + } + + public void testBadVisitField() throws Exception { + Field field = Foo.class.getDeclaredField("badField"); + PojoComponentType<JavaMappedService, JavaMappedReference, JavaMappedProperty<?>> type = + new PojoComponentType<JavaMappedService, JavaMappedReference, JavaMappedProperty<?>>(); + try { + processor.visitField(null, field, type, null); + fail(); + } catch (InvalidInjectionSite e) { + // expected + } + } + + @SuppressWarnings("unchecked") + protected void setUp() throws Exception { + super.setUp(); + EntityManagerFactory emf = EasyMock.createMock(EntityManagerFactory.class); + EasyMock.replay(emf); + + InboundWire wire = EasyMock.createMock(InboundWire.class); + EasyMock.expect(wire.getTargetService()).andReturn(emf); + EasyMock.replay(wire); + + parent = EasyMock.createMock(CompositeComponent.class); + EasyMock.expect(parent.resolveSystemAutowire(EntityManagerFactory.class)).andReturn(wire).atLeastOnce(); + EasyMock.replay(parent); + ImplementationProcessorService service = EasyMock.createMock(ImplementationProcessorService.class); + service.addName(EasyMock.isA(List.class), EasyMock.eq(0), EasyMock.isA(String.class)); + EasyMock.expectLastCall().andStubAnswer(new IAnswer() { + @SuppressWarnings({"unchecked"}) + public Object answer() throws Throwable { + ((List<Object>) EasyMock.getCurrentArguments()[0]).add(EasyMock.getCurrentArguments()[2]); + return null; + } + }); + EasyMock.replay(service); + processor = new EntityManagerProcessor(service); + } + + private static class Foo { + + + @PersistenceContext + protected EntityManager bar; + + @PersistenceContext + protected String badField; + + @PersistenceContext + public void setBar(EntityManager d) { + } + + @PersistenceContext + public void setBadBar(String d) { + } + + } +} |