1 files changed, 166 insertions, 0 deletions
diff --git a/sca-java-1.x/tags/java-M1-20060522/java/sca/containers/container.java/src/test/java/org/apache/tuscany/container/java/scopes/RequestScopeLifecycleTestCase.java b/sca-java-1.x/tags/java-M1-20060522/java/sca/containers/container.java/src/test/java/org/apache/tuscany/container/java/scopes/RequestScopeLifecycleTestCase.java
new file mode 100644
index 0000000000..bca1e57cbc
--- /dev/null
+++ b/sca-java-1.x/tags/java-M1-20060522/java/sca/containers/container.java/src/test/java/org/apache/tuscany/container/java/scopes/RequestScopeLifecycleTestCase.java
@@ -0,0 +1,166 @@
+/**
+ *
+ *  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.scopes;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import junit.framework.Assert;
+import junit.framework.TestCase;
+import org.apache.tuscany.container.java.builder.JavaContextFactoryBuilder;
+import org.apache.tuscany.container.java.mock.MockFactory;
+import org.apache.tuscany.container.java.mock.components.RequestScopeDestroyOnlyComponent;
+import org.apache.tuscany.container.java.mock.components.RequestScopeInitDestroyComponent;
+import org.apache.tuscany.container.java.mock.components.RequestScopeInitOnlyComponent;
+import org.apache.tuscany.core.builder.BuilderException;
+import org.apache.tuscany.core.builder.ContextFactory;
+import org.apache.tuscany.core.builder.system.DefaultPolicyBuilderRegistry;
+import org.apache.tuscany.core.config.ComponentTypeIntrospector;
+import org.apache.tuscany.core.config.ConfigurationLoadException;
+import org.apache.tuscany.core.context.Context;
+import org.apache.tuscany.core.context.EventContext;
+import org.apache.tuscany.core.context.event.RequestEnd;
+import org.apache.tuscany.core.context.impl.EventContextImpl;
+import org.apache.tuscany.core.context.scope.RequestScopeContext;
+import org.apache.tuscany.core.message.impl.MessageFactoryImpl;
+import org.apache.tuscany.core.wire.jdk.JDKWireFactoryFactory;
+import org.apache.tuscany.core.wire.service.DefaultWireFactoryService;
+import org.apache.tuscany.core.wire.service.WireFactoryService;
+import org.apache.tuscany.model.assembly.AtomicComponent;
+import org.apache.tuscany.model.assembly.ComponentType;
+import org.apache.tuscany.model.assembly.Scope;
+
+/**
+ * Lifecycle unit tests for the Http session scope container
+ *
+ * @version $Rev$ $Date$
+ */
+public class RequestScopeLifecycleTestCase extends TestCase {
+
+    /**
+     * Tests instance identity is properly maintained
+     */
+    public void testInitDestroy() throws Exception {
+        EventContext ctx = new EventContextImpl();
+        RequestScopeContext scope = new RequestScopeContext(ctx);
+        scope.registerFactories(createComponents());
+        scope.start();
+        RequestScopeInitDestroyComponent initDestroy = (RequestScopeInitDestroyComponent) scope.getContext(
+                "TestServiceInitDestroy").getInstance(null);
+        Assert.assertNotNull(initDestroy);
+        RequestScopeInitOnlyComponent initOnly = (RequestScopeInitOnlyComponent) scope.getContext("TestServiceInitOnly")
+                .getInstance(null);
+        Assert.assertNotNull(initOnly);
+        RequestScopeDestroyOnlyComponent destroyOnly = (RequestScopeDestroyOnlyComponent) scope.getContext(
+                "TestServiceDestroyOnly").getInstance(null);
+        Assert.assertNotNull(destroyOnly);
+
+        Assert.assertTrue(initDestroy.isInitialized());
+        Assert.assertTrue(initOnly.isInitialized());
+        Assert.assertFalse(initDestroy.isDestroyed());
+        Assert.assertFalse(destroyOnly.isDestroyed());
+
+        // end request
+        scope.onEvent(new RequestEnd(this, new Object()));
+        Assert.assertTrue(initDestroy.isDestroyed());
+        Assert.assertTrue(destroyOnly.isDestroyed());
+
+        scope.stop();
+    }
+
+    /**
+     * Test instances destroyed in proper (i.e. reverse) order
+     */
+    public void testDestroyOrder() throws Exception {
+        EventContext ctx = new EventContextImpl();
+        RequestScopeContext scope = new RequestScopeContext(ctx);
+        scope.registerFactories(createOrderedInitComponents());
+        scope.start();
+        // request start
+        RequestScopedOrderedInitPojo one = (RequestScopedOrderedInitPojo) scope.getContext("one").getInstance(null);
+        Assert.assertNotNull(one);
+        Assert.assertEquals(1, one.getNumberInstantiated());
+        Assert.assertEquals(1, one.getInitOrder());
+
+        RequestScopedOrderedInitPojo two = (RequestScopedOrderedInitPojo) scope.getContext("two").getInstance(null);
+        Assert.assertNotNull(two);
+        Assert.assertEquals(2, two.getNumberInstantiated());
+        Assert.assertEquals(2, two.getInitOrder());
+
+        RequestScopedOrderedInitPojo three = (RequestScopedOrderedInitPojo) scope.getContext("three").getInstance(null);
+        Assert.assertNotNull(three);
+        Assert.assertEquals(3, three.getNumberInstantiated());
+        Assert.assertEquals(3, three.getInitOrder());
+
+        // end request
+        scope.onEvent(new RequestEnd(this, new Object()));
+
+        Assert.assertEquals(0, one.getNumberInstantiated());
+        scope.stop();
+    }
+
+
+    JavaContextFactoryBuilder builder;
+
+    private List<ContextFactory<Context>> createComponents() throws BuilderException, ConfigurationLoadException {
+        AtomicComponent[] ca = new AtomicComponent[3];
+        ca[0] = MockFactory.createComponent("TestServiceInitDestroy", RequestScopeInitDestroyComponent.class,
+                Scope.REQUEST);
+        ca[1] = MockFactory.createComponent("TestServiceInitOnly", RequestScopeInitOnlyComponent.class,
+                Scope.REQUEST);
+        ca[2] = MockFactory.createComponent("TestServiceDestroyOnly", RequestScopeDestroyOnlyComponent.class,
+                Scope.REQUEST);
+        ComponentTypeIntrospector introspector = MockFactory.getIntrospector();
+        ca[0].getImplementation().setComponentType(introspector.introspect(RequestScopeInitDestroyComponent.class));
+        ca[1].getImplementation().setComponentType(introspector.introspect(RequestScopeInitOnlyComponent.class));
+        ca[2].getImplementation().setComponentType(introspector.introspect(RequestScopeDestroyOnlyComponent.class));
+        List<ContextFactory<Context>> configs = new ArrayList<ContextFactory<Context>>();
+        for (AtomicComponent aCa : ca) {
+            builder.build(aCa);
+            configs.add((ContextFactory<Context>) aCa.getContextFactory());
+
+        }
+        return configs;
+    }
+
+    private List<ContextFactory<Context>> createOrderedInitComponents() throws
+            BuilderException, ConfigurationLoadException {
+        AtomicComponent[] ca = new AtomicComponent[3];
+        ca[0] = MockFactory.createComponent("one", RequestScopedOrderedInitPojo.class, Scope.REQUEST);
+        ca[1] = MockFactory.createComponent("two", RequestScopedOrderedInitPojo.class, Scope.REQUEST);
+        ca[2] = MockFactory.createComponent("three", RequestScopedOrderedInitPojo.class, Scope.REQUEST);
+        ComponentTypeIntrospector introspector = MockFactory.getIntrospector();
+        ComponentType type = introspector.introspect(RequestScopedOrderedInitPojo.class);
+        ca[0].getImplementation().setComponentType(type);
+        ca[1].getImplementation().setComponentType(type);
+        ca[2].getImplementation().setComponentType(type);
+        List<ContextFactory<Context>> configs = new ArrayList<ContextFactory<Context>>();
+        for (AtomicComponent aCa : ca) {
+            builder.build(aCa);
+            configs.add((ContextFactory<Context>) aCa.getContextFactory());
+
+        }
+        return configs;
+    }
+
+    protected void setUp() throws Exception {
+        super.setUp();
+        WireFactoryService wireService = new DefaultWireFactoryService(new MessageFactoryImpl(), new JDKWireFactoryFactory(), new DefaultPolicyBuilderRegistry());
+        builder = new JavaContextFactoryBuilder(wireService);
+    }
+
+}