1 files changed, 248 insertions, 0 deletions
diff --git a/sca-java-1.x/tags/java-M1-final/java/sca/containers/container.java/src/test/java/org/apache/tuscany/container/java/scopes/ModuleScopeLifecycleTestCase.java b/sca-java-1.x/tags/java-M1-final/java/sca/containers/container.java/src/test/java/org/apache/tuscany/container/java/scopes/ModuleScopeLifecycleTestCase.java
new file mode 100644
index 0000000000..904e218c08
--- /dev/null
+++ b/sca-java-1.x/tags/java-M1-final/java/sca/containers/container.java/src/test/java/org/apache/tuscany/container/java/scopes/ModuleScopeLifecycleTestCase.java
@@ -0,0 +1,248 @@
+/**
+ *
+ *  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.ModuleScopeDestroyOnlyComponent;
+import org.apache.tuscany.container.java.mock.components.ModuleScopeEagerInitComponent;
+import org.apache.tuscany.container.java.mock.components.ModuleScopeEagerInitDestroyComponent;
+import org.apache.tuscany.container.java.mock.components.ModuleScopeInitDestroyComponent;
+import org.apache.tuscany.container.java.mock.components.ModuleScopeInitOnlyComponent;
+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.ModuleStart;
+import org.apache.tuscany.core.context.event.ModuleStop;
+import org.apache.tuscany.core.context.impl.EventContextImpl;
+import org.apache.tuscany.core.context.scope.ModuleScopeContext;
+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 module scope container
+ *
+ * @version $Rev$ $Date$
+ */
+public class ModuleScopeLifecycleTestCase extends TestCase {
+
+    JavaContextFactoryBuilder builder;
+
+    public void testInitDestroy() throws Exception {
+        EventContext ctx = new EventContextImpl();
+        ModuleScopeContext scope = new ModuleScopeContext(ctx);
+        scope.registerFactories(createComponents());
+        scope.start();
+        scope.onEvent(new ModuleStart(this));
+        ModuleScopeInitDestroyComponent initDestroy = (ModuleScopeInitDestroyComponent) scope.getContext(
+                "TestServiceInitDestroy").getInstance(null);
+        Assert.assertNotNull(initDestroy);
+        ModuleScopeInitOnlyComponent initOnly = (ModuleScopeInitOnlyComponent) scope.getContext("TestServiceInitOnly")
+                .getInstance(null);
+        Assert.assertNotNull(initOnly);
+        ModuleScopeDestroyOnlyComponent destroyOnly = (ModuleScopeDestroyOnlyComponent) scope.getContext(
+                "TestServiceDestroyOnly").getInstance(null);
+        Assert.assertNotNull(destroyOnly);
+
+        Assert.assertTrue(initDestroy.isInitialized());
+        Assert.assertTrue(initOnly.isInitialized());
+        Assert.assertFalse(initDestroy.isDestroyed());
+        Assert.assertFalse(destroyOnly.isDestroyed());
+
+        // expire module
+        scope.onEvent(new ModuleStop(this));
+
+        Assert.assertTrue(initDestroy.isDestroyed());
+        Assert.assertTrue(destroyOnly.isDestroyed());
+
+        scope.stop();
+    }
+
+    public void testEagerInit() throws Exception {
+        EventContext ctx = new EventContextImpl();
+        ModuleScopeContext scope = new ModuleScopeContext(ctx);
+        scope.registerFactories(createEagerInitComponents());
+        scope.start();
+        scope.onEvent(new ModuleStart(this));
+        ModuleScopeEagerInitDestroyComponent initDestroy = (ModuleScopeEagerInitDestroyComponent) scope.getContext(
+                "TestServiceEagerInitDestroy").getInstance(null);
+        Assert.assertNotNull(initDestroy);
+        ModuleScopeEagerInitComponent initOnly = (ModuleScopeEagerInitComponent) scope
+                .getContext("TestServiceEagerInit").getInstance(null);
+        Assert.assertNotNull(initOnly);
+
+        Assert.assertTrue(initDestroy.isInitialized());
+        Assert.assertTrue(initOnly.isInitialized());
+        Assert.assertFalse(initDestroy.isDestroyed());
+
+        // expire module
+        scope.onEvent(new ModuleStop(this));
+
+        Assert.assertTrue(initDestroy.isDestroyed());
+
+        scope.stop();
+
+    }
+
+    public void testDestroyOrder() throws Exception {
+        EventContext ctx = new EventContextImpl();
+        ModuleScopeContext scope = new ModuleScopeContext(ctx);
+        scope.registerFactories(createOrderedInitComponents());
+        scope.start();
+        scope.onEvent(new ModuleStart(this));
+        OrderedInitPojo one = (OrderedInitPojo) scope.getContext("one").getInstance(null);
+        Assert.assertNotNull(one);
+        Assert.assertEquals(1, one.getNumberInstantiated());
+        Assert.assertEquals(1, one.getInitOrder());
+
+        OrderedInitPojo two = (OrderedInitPojo) scope.getContext("two").getInstance(null);
+        Assert.assertNotNull(two);
+        Assert.assertEquals(2, two.getNumberInstantiated());
+        Assert.assertEquals(2, two.getInitOrder());
+
+        OrderedInitPojo three = (OrderedInitPojo) scope.getContext("three").getInstance(null);
+        Assert.assertNotNull(three);
+        Assert.assertEquals(3, three.getNumberInstantiated());
+        Assert.assertEquals(3, three.getInitOrder());
+
+        // expire module
+        scope.onEvent(new ModuleStop(this));
+        Assert.assertEquals(0, one.getNumberInstantiated());
+        scope.stop();
+    }
+
+    public void testEagerInitDestroyOrder() throws Exception {
+        EventContext ctx = new EventContextImpl();
+        ModuleScopeContext scope = new ModuleScopeContext(ctx);
+        scope.registerFactories(createOrderedEagerInitComponents());
+        scope.start();
+        scope.onEvent(new ModuleStart(this));
+        OrderedEagerInitPojo one = (OrderedEagerInitPojo) scope.getContext("one").getInstance(null);
+        Assert.assertNotNull(one);
+
+        OrderedEagerInitPojo two = (OrderedEagerInitPojo) scope.getContext("two").getInstance(null);
+        Assert.assertNotNull(two);
+
+        OrderedEagerInitPojo three = (OrderedEagerInitPojo) scope.getContext("three").getInstance(null);
+        Assert.assertNotNull(three);
+
+        // expire module
+        scope.onEvent(new ModuleStop(this));
+        Assert.assertEquals(0, one.getNumberInstantiated());
+        scope.stop();
+    }
+
+
+    private List<ContextFactory<Context>> createComponents() throws BuilderException, ConfigurationLoadException {
+        AtomicComponent[] ca = new AtomicComponent[3];
+        ca[0] = MockFactory.createComponent("TestServiceInitDestroy", ModuleScopeInitDestroyComponent.class,
+                Scope.MODULE);
+        ca[1] = MockFactory.createComponent("TestServiceInitOnly", ModuleScopeInitOnlyComponent.class,
+                Scope.MODULE);
+        ca[2] = MockFactory.createComponent("TestServiceDestroyOnly", ModuleScopeDestroyOnlyComponent.class,
+                Scope.MODULE);
+        List<ContextFactory<Context>> configs = new ArrayList<ContextFactory<Context>>();
+        ComponentTypeIntrospector introspector = MockFactory.getIntrospector();
+        ca[0].getImplementation().setComponentType(introspector.introspect(ModuleScopeInitDestroyComponent.class));
+        ca[1].getImplementation().setComponentType(introspector.introspect(ModuleScopeInitOnlyComponent.class));
+        ca[2].getImplementation().setComponentType(introspector.introspect(ModuleScopeDestroyOnlyComponent.class));
+        for (AtomicComponent aCa : ca) {
+            builder.build(aCa);
+            configs.add((ContextFactory<Context>) aCa.getContextFactory());
+
+        }
+        return configs;
+    }
+
+    private List<ContextFactory<Context>> createEagerInitComponents() throws
+            BuilderException, ConfigurationLoadException {
+        AtomicComponent[] ca = new AtomicComponent[2];
+        ca[0] = MockFactory.createComponent("TestServiceEagerInitDestroy", ModuleScopeEagerInitDestroyComponent.class,
+                Scope.MODULE);
+        ca[1] = MockFactory.createComponent("TestServiceEagerInit", ModuleScopeEagerInitComponent.class,
+                Scope.MODULE);
+        List<ContextFactory<Context>> configs = new ArrayList<ContextFactory<Context>>();
+        ComponentTypeIntrospector introspector = MockFactory.getIntrospector();
+        ComponentType type = introspector.introspect(OrderedInitPojo.class);
+        ca[0].getImplementation().setComponentType(introspector.introspect(ModuleScopeEagerInitDestroyComponent.class));
+        ca[1].getImplementation().setComponentType(introspector.introspect(ModuleScopeEagerInitComponent.class));
+        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", OrderedInitPojo.class, Scope.MODULE);
+        ca[1] = MockFactory.createComponent("two", OrderedInitPojo.class, Scope.MODULE);
+        ca[2] = MockFactory.createComponent("three", OrderedInitPojo.class, Scope.MODULE);
+        List<ContextFactory<Context>> configs = new ArrayList<ContextFactory<Context>>();
+        ComponentTypeIntrospector introspector = MockFactory.getIntrospector();
+        ComponentType type = introspector.introspect(OrderedInitPojo.class);
+        ca[0].getImplementation().setComponentType(type);
+        ca[1].getImplementation().setComponentType(type);
+        ca[2].getImplementation().setComponentType(type);
+        for (AtomicComponent aCa : ca) {
+            builder.build(aCa);
+            configs.add((ContextFactory<Context>) aCa.getContextFactory());
+        }
+        return configs;
+    }
+
+    private List<ContextFactory<Context>> createOrderedEagerInitComponents() throws
+            BuilderException, ConfigurationLoadException {
+        AtomicComponent[] ca = new AtomicComponent[3];
+        ca[0] = MockFactory.createComponent("one", OrderedEagerInitPojo.class, Scope.MODULE);
+        ca[1] = MockFactory.createComponent("two", OrderedEagerInitPojo.class, Scope.MODULE);
+        ca[2] = MockFactory.createComponent("three", OrderedEagerInitPojo.class, Scope.MODULE);
+        ComponentTypeIntrospector introspector = MockFactory.getIntrospector();
+        ComponentType type = introspector.introspect(OrderedEagerInitPojo.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);
+    }
+}