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+/**
+ *
+ * Copyright 2005 The Apache Software Foundation or its licensors, as applicable.
+ *
+ * Licensed 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.core.config.impl;
+
+import java.util.List;
+
+import junit.framework.TestCase;
+import org.apache.tuscany.core.config.ComponentTypeIntrospector;
+import org.apache.tuscany.core.config.JavaIntrospectionHelper;
+import org.apache.tuscany.core.config.processor.ProcessorUtils;
+import org.apache.tuscany.core.system.assembly.impl.SystemAssemblyFactoryImpl;
+import org.apache.tuscany.model.assembly.AssemblyFactory;
+import org.apache.tuscany.model.assembly.ComponentType;
+import org.apache.tuscany.model.assembly.Multiplicity;
+import org.apache.tuscany.model.assembly.Reference;
+import org.apache.tuscany.model.assembly.Scope;
+import org.apache.tuscany.model.assembly.Service;
+import org.apache.tuscany.model.assembly.ServiceContract;
+
+/**
+ * @version $$Rev$$ $$Date$$
+ */
+public class CoreAnnotationsProcessingTestCase extends TestCase {
+
+ private ComponentTypeIntrospector introspector;
+ private AssemblyFactory factory;
+
+ public void testServiceBasicProcessing() throws Exception {
+ ComponentType type = factory.createComponentType();
+ introspector.introspect(TestComponentImpl.class, type);
+ assertEquals(1, type.getServices().size());
+ ServiceContract contract = type.getServices().get(0).getServiceContract();
+ assertEquals(TestComponent.class, contract.getInterface());
+ assertEquals(Scope.MODULE, contract.getScope());
+ }
+
+ public void testServiceNameSet() throws Exception {
+ ComponentType type = factory.createComponentType();
+ introspector.introspect(TestComponentImpl.class, type);
+ assertEquals(1, type.getServices().size());
+ Service service = type.getServices().get(0);
+ assertEquals(JavaIntrospectionHelper.getBaseName(TestComponent.class), service.getName());
+ }
+
+ /**
+ * Tests the case where a class implements one interface not marked as with <code>Remotable</code>
+ */
+ public void testSingleServiceProcessing() throws Exception {
+ ComponentType type = factory.createComponentType();
+ introspector.introspect(TestLocalComponentImpl.class, type);
+ assertEquals(1, type.getServices().size());
+ ServiceContract contract = type.getServices().get(0).getServiceContract();
+ assertEquals(TestLocalComponent.class, contract.getInterface());
+ assertEquals(Scope.MODULE, contract.getScope());
+ }
+
+ /**
+ * Tests the case where an implementation specifies a service interface of its parent as opposed to the
+ * single interface it directly implements
+ */
+ public void testInteraceHierarchyServiceProcessing() throws Exception {
+ ComponentType type = factory.createComponentType();
+ introspector.introspect(SuperFooImpl.class, type);
+ assertEquals(1, type.getServices().size());
+ ServiceContract contract = type.getServices().get(0).getServiceContract();
+ assertEquals(SuperSuperFoo.class, contract.getInterface());
+ }
+
+ /**
+ * Tests the case where a class implements two interfaces, with one specified using <code>@Service</code>
+ * and one marked with <code>@Remotable</code>
+ */
+ public void testMutlipleServiceProcessing() throws Exception {
+ ComponentType type = factory.createComponentType();
+ introspector.introspect(TestMultipleInterfacesComponentImpl.class, type);
+ assertEquals(2, type.getServices().size());
+ for (Service service : type.getServices()) {
+ if (!service.getServiceContract().equals(TestComponent.class) &&
+ service.getServiceContract().equals(TestLocalComponent.class)) {
+ fail("Expected multiple interfaces not found");
+ }
+ }
+ }
+
+ /**
+ * Test case when an class implements two non-Remotable interfaces and does not specify one with
+ * <code>@Service</code>
+ */
+ public void testNonServiceProcessing() throws Exception {
+ ComponentType type = factory.createComponentType();
+ introspector.introspect(TestNonServiceInterfacesImpl.class, type);
+ assertEquals(1, type.getServices().size());
+ ServiceContract contract = type.getServices().get(0).getServiceContract();
+ assertEquals(TestNonServiceInterfacesImpl.class, contract.getInterface());
+ assertEquals(Scope.MODULE, contract.getScope());
+ }
+
+ /**
+ * Tests the case where a class implements two non-Remotable interfaces, with one specified using
+ * <code>@Service</code>
+ */
+ public void testNonServiceSpecifiedProcessing() throws Exception {
+ ComponentType type = factory.createComponentType();
+ introspector.introspect(TestNonServiceSpecifiedImpl.class, type);
+ assertEquals(1, type.getServices().size());
+ ServiceContract contract = type.getServices().get(0).getServiceContract();
+ assertEquals(TestNonServiceInterface.class, contract.getInterface());
+ assertEquals(Scope.MODULE, contract.getScope());
+ }
+
+ /**
+ * Tests the case where a component's scope is specified by its superclass
+ */
+ public void testParentScopeEvaluation() throws Exception {
+ ComponentType type = factory.createComponentType();
+ introspector.introspect(ScopeTestComponent.class, type);
+ assertEquals(1, type.getServices().size());
+ ServiceContract contract = type.getServices().get(0).getServiceContract();
+ assertEquals(Scope.MODULE, contract.getScope());
+ }
+
+ /**
+ * FIXME JFM - temporarily disabled until non-annotated properties are fixed public void
+ * testPropertyProcessing() throws Exception { ComponentType type = factory.createComponentType();
+ * introspector.introspect(TestComponentImpl.class, type); List<Property>properties =
+ * type.getProperties(); assertEquals(3, properties.size()); for (Property property : properties) { if
+ * (!property.getName().equals("foo") && !property.getName().equals("fooRequired") &&
+ * !property.getName().equals("baz")) { fail("Property names not handled properly"); } if
+ * (property.getName().equals("fooRequired")) { assertTrue(property.isRequired()); } else {
+ * assertFalse(property.isRequired()); } } } *
+ */
+
+ public void testReferenceProcessing() throws Exception {
+ ComponentType type = factory.createComponentType();
+ introspector.introspect(TestComponentImpl.class, type);
+ List<Reference>references = type.getReferences();
+ assertEquals(5, references.size());
+ for (Reference reference : references) {
+ if (reference.getName().equals("setBarRequired")) {
+ assertTrue(reference.getMultiplicity() == Multiplicity.ONE_N);
+ } else if (reference.getName().equals("setBar")) {
+ assertTrue(reference.getMultiplicity() == Multiplicity.ZERO_N);
+ } else if (reference.getName().equals("bazRefeference")) {
+ assertTrue(reference.getMultiplicity() == Multiplicity.ZERO_ONE);
+ } else if (reference.getName().equals("wombat")) {
+ assertTrue(reference.getMultiplicity() == Multiplicity.ONE_ONE);
+ } else if (reference.getName().equals("bar")) {
+ assertTrue(reference.getMultiplicity() == Multiplicity.ZERO_ONE);
+ } else {
+ fail("Reference names not handled properly");
+ }
+ }
+ }
+
+
+ protected void setUp() throws Exception {
+ super.setUp();
+ factory = new SystemAssemblyFactoryImpl();
+ introspector = ProcessorUtils.createCoreIntrospector(factory);
+ }
+
+}