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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.container.java.integration.binding;
+
+import junit.framework.Assert;
+import junit.framework.TestCase;
+import org.apache.tuscany.container.java.assembly.mock.HelloWorldService;
+import org.apache.tuscany.container.java.builder.MockInterceptorBuilder;
+import org.apache.tuscany.container.java.invocation.mock.MockSyncInterceptor;
+import org.apache.tuscany.container.java.mock.MockFactory;
+import org.apache.tuscany.core.builder.system.PolicyBuilderRegistry;
+import org.apache.tuscany.core.context.CompositeContext;
+import org.apache.tuscany.core.context.EntryPointContext;
+import org.apache.tuscany.core.context.event.ModuleStart;
+import org.apache.tuscany.core.context.event.ModuleStop;
+import org.apache.tuscany.core.context.event.RequestEnd;
+import org.apache.tuscany.core.context.event.RequestStart;
+import org.apache.tuscany.core.runtime.RuntimeContext;
+
+import java.lang.reflect.InvocationHandler;
+import java.lang.reflect.Method;
+
+/**
+ * @version $$Rev$$ $$Date$$
+ */
+public class EPtoExternalServiceTestCase extends TestCase {
+ private Method hello;
+
+ /**
+ * Tests wiring of an entry point directly to an external service
+ */
+ public void testEPtoESInvocation() throws Throwable {
+ RuntimeContext runtime = MockFactory.registerFooBinding(MockFactory.createJavaRuntime());
+ PolicyBuilderRegistry registry = (PolicyBuilderRegistry) ((CompositeContext) runtime.getSystemContext().getContext(MockFactory.SYSTEM_CHILD))
+ .getContext(MockFactory.POLICY_BUILDER_REGISTRY).getInstance(null);
+ MockSyncInterceptor mockInterceptor = new MockSyncInterceptor();
+ MockInterceptorBuilder interceptorBuilder = new MockInterceptorBuilder(mockInterceptor, false);
+ registry.registerTargetBuilder(interceptorBuilder);
+ runtime.getRootContext().registerModelObject(MockFactory.createCompositeComponent("test.module"));
+ CompositeContext child = (CompositeContext) runtime.getRootContext().getContext("test.module");
+ child.registerModelObject(MockFactory.createModuleWithEntryPointToExternalService());
+ child.publish(new ModuleStart(this));
+ Object id = new Object();
+ child.publish(new RequestStart(this, id));
+ EntryPointContext ctx = (EntryPointContext) child.getContext("source");
+ Assert.assertNotNull(ctx);
+ InvocationHandler handler = (InvocationHandler) ctx.getHandler();
+ Assert.assertEquals(0, mockInterceptor.getCount());
+ Object response = handler.invoke(null, hello, new Object[]{"foo"});
+ Assert.assertEquals("foo", response);
+ Assert.assertEquals(1, mockInterceptor.getCount());
+
+ ctx = (EntryPointContext) child.getContext("source");
+ Assert.assertNotNull(ctx);
+ handler = (InvocationHandler) ctx.getHandler();
+ response = handler.invoke(null, hello, new Object[]{"foo"});
+ Assert.assertEquals("foo", response);
+ child.publish(new RequestEnd(this, id));
+
+ // second request
+ Object id2 = new Object();
+ child.publish(new RequestStart(this, id2));
+ ctx = (EntryPointContext) child.getContext("source");
+ Assert.assertNotNull(ctx);
+ handler = (InvocationHandler) ctx.getHandler();
+ Assert.assertEquals(2, mockInterceptor.getCount());
+ response = handler.invoke(null, hello, new Object[]{"foo"});
+ Assert.assertEquals("foo", response);
+ Assert.assertEquals(3, mockInterceptor.getCount());
+ child.publish(new RequestEnd(this, id2));
+
+ child.publish(new ModuleStop(this));
+ runtime.stop();
+
+ }
+
+ protected void setUp() throws Exception {
+ super.setUp();
+ hello = HelloWorldService.class.getMethod("hello", String.class);
+ }
+
+ protected void tearDown() throws Exception {
+ super.tearDown();
+ }
+}