diff options
Diffstat (limited to 'sca-java-1.x/tags/java-stable-20060304/sca/container.java/src/test/java/org/apache/tuscany/container/java/scopes/ModuleScopeLifecycleTestCase.java')
-rw-r--r-- | sca-java-1.x/tags/java-stable-20060304/sca/container.java/src/test/java/org/apache/tuscany/container/java/scopes/ModuleScopeLifecycleTestCase.java | 224 |
1 files changed, 224 insertions, 0 deletions
diff --git a/sca-java-1.x/tags/java-stable-20060304/sca/container.java/src/test/java/org/apache/tuscany/container/java/scopes/ModuleScopeLifecycleTestCase.java b/sca-java-1.x/tags/java-stable-20060304/sca/container.java/src/test/java/org/apache/tuscany/container/java/scopes/ModuleScopeLifecycleTestCase.java new file mode 100644 index 0000000000..2c8a79de14 --- /dev/null +++ b/sca-java-1.x/tags/java-stable-20060304/sca/container.java/src/test/java/org/apache/tuscany/container/java/scopes/ModuleScopeLifecycleTestCase.java @@ -0,0 +1,224 @@ +/** + * + * 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.JavaComponentContextBuilder; +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.RuntimeConfiguration; +import org.apache.tuscany.core.context.EventContext; +import org.apache.tuscany.core.context.InstanceContext; +import org.apache.tuscany.core.context.impl.EventContextImpl; +import org.apache.tuscany.core.context.scope.ModuleScopeContext; +import org.apache.tuscany.model.assembly.Scope; +import org.apache.tuscany.model.assembly.SimpleComponent; + +/** + * Lifecycle unit tests for the Http session scope container + * + * @version $Rev$ $Date$ + */ +public class ModuleScopeLifecycleTestCase extends TestCase { + + public void testInitDestroy() throws Exception { + EventContext ctx = new EventContextImpl(); + ModuleScopeContext scope = new ModuleScopeContext(ctx); + scope.registerConfigurations(createComponents()); + scope.start(); + scope.onEvent(EventContext.MODULE_START, null); + 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(EventContext.MODULE_STOP, null); + + 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.registerConfigurations(createEagerInitComponents()); + scope.start(); + scope.onEvent(EventContext.MODULE_START, null); + 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(EventContext.MODULE_STOP, null); + + Assert.assertTrue(initDestroy.isDestroyed()); + + scope.stop(); + + } + + public void testDestroyOrder() throws Exception { + EventContext ctx = new EventContextImpl(); + ModuleScopeContext scope = new ModuleScopeContext(ctx); + scope.registerConfigurations(createOrderedInitComponents()); + scope.start(); + scope.onEvent(EventContext.MODULE_START, null); + 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(EventContext.MODULE_STOP, null); + Assert.assertEquals(0, one.getNumberInstantiated()); + scope.stop(); + } + + public void testEagerInitDestroyOrder() throws Exception { + EventContext ctx = new EventContextImpl(); + ModuleScopeContext scope = new ModuleScopeContext(ctx); + scope.registerConfigurations(createOrderedEagerInitComponents()); + scope.start(); + scope.onEvent(EventContext.MODULE_START, null); + 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(EventContext.MODULE_STOP, null); + Assert.assertEquals(0, one.getNumberInstantiated()); + scope.stop(); + } + + // ---------------------------------- + // Private methods + // ---------------------------------- + + JavaComponentContextBuilder builder = new JavaComponentContextBuilder(); + + private List<RuntimeConfiguration<InstanceContext>> createComponents() throws NoSuchMethodException, BuilderException { + SimpleComponent[] ca = new SimpleComponent[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<RuntimeConfiguration<InstanceContext>> configs = new ArrayList(); + for (int i = 0; i < ca.length; i++) { + builder.build(ca[i], null); + configs.add((RuntimeConfiguration<InstanceContext>) ca[i].getComponentImplementation() + .getRuntimeConfiguration()); + + } + return configs; + } + + private List<RuntimeConfiguration<InstanceContext>> createEagerInitComponents() throws NoSuchMethodException, + BuilderException { + SimpleComponent[] ca = new SimpleComponent[2]; + ca[0] = MockFactory.createComponent("TestServiceEagerInitDestroy", ModuleScopeEagerInitDestroyComponent.class, + Scope.MODULE); + ca[1] = MockFactory.createComponent("TestServiceEagerInit", ModuleScopeEagerInitComponent.class, + Scope.MODULE); + List<RuntimeConfiguration<InstanceContext>> configs = new ArrayList(); + for (int i = 0; i < ca.length; i++) { + builder.build(ca[i], null); + configs.add((RuntimeConfiguration<InstanceContext>) ca[i].getComponentImplementation() + .getRuntimeConfiguration()); + + } + return configs; + } + + private List<RuntimeConfiguration<InstanceContext>> createOrderedInitComponents() throws NoSuchMethodException, + BuilderException { + SimpleComponent[] ca = new SimpleComponent[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<RuntimeConfiguration<InstanceContext>> configs = new ArrayList(); + for (int i = 0; i < ca.length; i++) { + builder.build(ca[i], null); + configs.add((RuntimeConfiguration<InstanceContext>) ca[i].getComponentImplementation() + .getRuntimeConfiguration()); + + } + return configs; + } + + private List<RuntimeConfiguration<InstanceContext>> createOrderedEagerInitComponents() throws NoSuchMethodException, + BuilderException { + SimpleComponent[] ca = new SimpleComponent[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); + List<RuntimeConfiguration<InstanceContext>> configs = new ArrayList(); + for (int i = 0; i < ca.length; i++) { + builder.build(ca[i], null); + configs.add((RuntimeConfiguration<InstanceContext>) ca[i].getComponentImplementation() + .getRuntimeConfiguration()); + + } + return configs; + } +} |