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Diffstat (limited to 'sca-java-1.x/tags/java-M1-20060522/java/sca/core/src/test/java/org/apache/tuscany/core/system/context/IntraCompositeWireTestCase.java')
-rw-r--r-- | sca-java-1.x/tags/java-M1-20060522/java/sca/core/src/test/java/org/apache/tuscany/core/system/context/IntraCompositeWireTestCase.java | 125 |
1 files changed, 125 insertions, 0 deletions
diff --git a/sca-java-1.x/tags/java-M1-20060522/java/sca/core/src/test/java/org/apache/tuscany/core/system/context/IntraCompositeWireTestCase.java b/sca-java-1.x/tags/java-M1-20060522/java/sca/core/src/test/java/org/apache/tuscany/core/system/context/IntraCompositeWireTestCase.java new file mode 100644 index 0000000000..a956263cc8 --- /dev/null +++ b/sca-java-1.x/tags/java-M1-20060522/java/sca/core/src/test/java/org/apache/tuscany/core/system/context/IntraCompositeWireTestCase.java @@ -0,0 +1,125 @@ +/** + * + * 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.system.context; + +import junit.framework.Assert; +import junit.framework.TestCase; +import org.apache.tuscany.core.context.AtomicContext; +import org.apache.tuscany.core.context.SystemCompositeContext; +import org.apache.tuscany.core.context.event.ModuleStart; +import org.apache.tuscany.core.context.event.ModuleStop; +import org.apache.tuscany.core.mock.MockConfigContext; +import org.apache.tuscany.core.mock.MockFactory; +import org.apache.tuscany.core.mock.component.Source; +import org.apache.tuscany.core.mock.component.Target; +import org.apache.tuscany.model.assembly.Scope; + +import java.util.List; + +/** + * Tests intra-composite system component wiring scenarios + * + * @version $Rev$ $Date$ + */ +public class IntraCompositeWireTestCase extends TestCase { + + public void testModuleToModuleScope() throws Exception { + SystemCompositeContext context = createContext(); + context.start(); + context.registerModelObject(MockFactory.createSystemModuleWithWiredComponents("system.module",Scope.MODULE, Scope.MODULE)); + context.publish(new ModuleStart(this)); + Source source = (Source) ((AtomicContext) context.getContext("source")).getTargetInstance(); + Assert.assertNotNull(source); + Target targetRef = source.getTarget(); + Assert.assertNotNull(targetRef); + Target target = (Target) ((AtomicContext) context.getContext("target")).getTargetInstance(); + Assert.assertSame(target, targetRef); + Assert.assertSame(target, source.getTarget()); + context.publish(new ModuleStop(this)); + context.stop(); + } + + public void testStatelessToModuleScope() throws Exception { + SystemCompositeContext context = createContext(); + context.start(); + context.registerModelObject(MockFactory.createSystemModuleWithWiredComponents("system.module",Scope.INSTANCE, Scope.MODULE)); + context.publish(new ModuleStart(this)); + Source source = (Source) ((AtomicContext) context.getContext("source")).getTargetInstance(); + Assert.assertNotNull(source); + Target targetRef = source.getTarget(); + Assert.assertNotNull(targetRef); + source = (Source) ((AtomicContext) context.getContext("source")).getTargetInstance(); + Target target = (Target) ((AtomicContext) context.getContext("target")).getTargetInstance(); + Assert.assertSame(target, targetRef); + Assert.assertSame(target, source.getTarget()); + context.publish(new ModuleStop(this)); + context.stop(); + } + + public void testModuleToStatelessScope() throws Exception { + SystemCompositeContext context = createContext(); + context.start(); + context.registerModelObject(MockFactory.createSystemModuleWithWiredComponents("system.module",Scope.MODULE, Scope.INSTANCE)); + context.publish(new ModuleStart(this)); + Source source = (Source) ((AtomicContext) context.getContext("source")).getTargetInstance(); + Assert.assertNotNull(source); + Target targetRef = source.getTarget(); + Assert.assertNotNull(targetRef); + Target target = (Target) ((AtomicContext) context.getContext("target")).getTargetInstance(); + Assert.assertNotSame(target, targetRef); + Source source2 = (Source) ((AtomicContext) context.getContext("source")).getTargetInstance(); + // should be the same since the module scope component was alreadyy created and the stateless + // component will be "attached" to it + Assert.assertSame(source.getTarget(), source2.getTarget()); + context.publish(new ModuleStop(this)); + context.stop(); + } + + public void testMultiplicity() throws Exception { + SystemCompositeContext context = createContext(); + context.start(); + context.registerModelObject(MockFactory.createSystemModuleWithWiredComponents("system.module",Scope.MODULE, Scope.MODULE)); + context.publish(new ModuleStart(this)); + Source source = (Source) ((AtomicContext) context.getContext("source")).getTargetInstance(); + Assert.assertNotNull(source); + Target target = (Target) ((AtomicContext) context.getContext("target")).getTargetInstance(); + Assert.assertNotNull(target); + // test setter injection + List<Target> targets = source.getTargets(); + Assert.assertEquals(1,targets.size()); + assertSame(target,targets.get(0)); + + // test field injection + targets = source.getTargetsThroughField(); + Assert.assertEquals(1,targets.size()); + assertSame(target,targets.get(0)); + + // test array injection + Target[] targetArray = source.getArrayOfTargets(); + Assert.assertEquals(1,targetArray.length); + assertSame(target,targetArray[0]); + + + } + + private SystemCompositeContext createContext() { + SystemCompositeContextImpl context = new SystemCompositeContextImpl(); + context.setName("system.context"); + context.setConfigurationContext(new MockConfigContext(MockFactory.createSystemBuilders())); + return context; + } + + + +} |