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Diffstat (limited to 'branches/sca-java-1.2/modules/contribution-java/src/test')
5 files changed, 513 insertions, 0 deletions
diff --git a/branches/sca-java-1.2/modules/contribution-java/src/test/java/org/apache/tuscany/sca/contribution/java/impl/ClassReferenceArtifactResolverTestCase.java b/branches/sca-java-1.2/modules/contribution-java/src/test/java/org/apache/tuscany/sca/contribution/java/impl/ClassReferenceArtifactResolverTestCase.java new file mode 100644 index 0000000000..c911899b08 --- /dev/null +++ b/branches/sca-java-1.2/modules/contribution-java/src/test/java/org/apache/tuscany/sca/contribution/java/impl/ClassReferenceArtifactResolverTestCase.java @@ -0,0 +1,75 @@ + /* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you 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.sca.contribution.java.impl; + +import junit.framework.TestCase; + +import org.apache.tuscany.sca.contribution.DefaultModelFactoryExtensionPoint; +import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint; +import org.apache.tuscany.sca.contribution.resolver.ClassReference; +import org.apache.tuscany.sca.contribution.resolver.DefaultModelResolverExtensionPoint; +import org.apache.tuscany.sca.contribution.resolver.ExtensibleModelResolver; +import org.apache.tuscany.sca.contribution.resolver.ModelResolverExtensionPoint; + +/** + * Test ClassReferenceArtifactResolver. + * + * @version $Rev: 560435 $ $Date: 2007-07-27 18:26:55 -0700 (Fri, 27 Jul 2007) $ + */ +public class ClassReferenceArtifactResolverTestCase extends TestCase { + private ExtensibleModelResolver resolver; + + @Override + protected void setUp() throws Exception { + + ModelResolverExtensionPoint resolvers = new DefaultModelResolverExtensionPoint(); + resolvers.addResolver(ClassReference.class, ClassReferenceModelResolver.class); + + ModelFactoryExtensionPoint factories = new DefaultModelFactoryExtensionPoint(); + + resolver = new ExtensibleModelResolver(null, resolvers, factories, null); + } + + @Override + protected void tearDown() throws Exception { + } + + /** + * Test ClassReference resolution + * + */ + public void testResolveClass() { + ClassReference ref = new ClassReference(getClass().getName()); + ClassReference clazz = resolver.resolveModel(ClassReference.class, ref); + assertFalse(clazz.isUnresolved()); + assertTrue(clazz.getJavaClass() == getClass()); + } + + /** + * Test ClassReference resolution of inexistent class + * + */ + public void testUnresolvedClass() { + ClassReference ref = new ClassReference("NonExistentClass"); + ClassReference clazz = resolver.resolveModel(ClassReference.class, ref); + assertTrue(clazz.isUnresolved()); + assertTrue(clazz.getJavaClass() == null); + } +} diff --git a/branches/sca-java-1.2/modules/contribution-java/src/test/java/org/apache/tuscany/sca/contribution/java/impl/ContributionClassLoaderTestCase.java b/branches/sca-java-1.2/modules/contribution-java/src/test/java/org/apache/tuscany/sca/contribution/java/impl/ContributionClassLoaderTestCase.java new file mode 100644 index 0000000000..c1ef86b68c --- /dev/null +++ b/branches/sca-java-1.2/modules/contribution-java/src/test/java/org/apache/tuscany/sca/contribution/java/impl/ContributionClassLoaderTestCase.java @@ -0,0 +1,253 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you 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.sca.contribution.java.impl; + +import java.io.File; +import java.net.MalformedURLException; +import java.net.URL; +import java.util.ArrayList; + +import org.apache.tuscany.sca.contribution.Contribution; +import org.apache.tuscany.sca.contribution.ContributionFactory; +import org.apache.tuscany.sca.contribution.DefaultContributionFactory; +import org.apache.tuscany.sca.contribution.java.JavaExport; +import org.apache.tuscany.sca.contribution.java.JavaImport; +import org.apache.tuscany.sca.contribution.java.JavaImportExportFactory; +import org.apache.tuscany.sca.contribution.java.impl.JavaImportExportFactoryImpl; +import org.junit.After; +import org.junit.Assert; +import org.junit.Before; +import org.junit.Test; + + +/** + * Test ContributionClassLoader. + * + */ +public class ContributionClassLoaderTestCase { + + private ContributionFactory contributionFactory; + private JavaImportExportFactory javaImportExportFactory; + + @Before + public void setUp() throws Exception { + contributionFactory = new DefaultContributionFactory(); + javaImportExportFactory = new JavaImportExportFactoryImpl(); + } + + @After + public void tearDown() throws Exception { + } + + private Contribution createContribution(String fileName) throws MalformedURLException { + + Contribution contrib = contributionFactory.createContribution(); + File contribDir = new File(fileName); + contrib.setLocation(contribDir.toURI().toURL().toString()); + contrib.setClassLoader(new ContributionClassLoader(contrib, null)); + return contrib; + } + + + @Test + public void testClassLoadingFromContribution() throws ClassNotFoundException, MalformedURLException { + + Contribution contribA = createContribution("target/test-classes"); + Contribution contribB = createContribution("target"); + Contribution contribC = createContribution("target/test-classes/deployables/sample-calculator.jar"); + + // Class present in contribution, also in parent. Class is loaded from parent + Class<?> testClassA = contribA.getClassLoader().loadClass(this.getClass().getName()); + Assert.assertNotNull(testClassA); + Assert.assertSame(this.getClass(), testClassA); + + // Class not present in contribution, but present in parent classloader + Class<?> testClassB = contribB.getClassLoader().loadClass(this.getClass().getName()); + Assert.assertNotNull(testClassB); + Assert.assertSame(this.getClass(), testClassB); + + // Class present in contribution, but not in parent + Class<?> testClassC = contribC.getClassLoader().loadClass("calculator.AddService"); + Assert.assertNotNull(testClassC); + + // Class not present in contribution or in parent + try { + contribA.getClassLoader().loadClass("NonExistent"); + + Assert.assertTrue("ClassNotFoundException not thrown as expected", false); + + } catch (ClassNotFoundException e) { + } + + + + } + + @Test + public void testResourceLoadingFromContribution() throws ClassNotFoundException, MalformedURLException { + + Contribution contribA = createContribution("target/test-classes"); + Contribution contribB = createContribution("target"); + Contribution contribC = createContribution("target/test-classes/deployables/sample-calculator.jar"); + + // Resource present in contribution, and in parent + URL resA = contribA.getClassLoader().getResource("deployables/sample-calculator.jar"); + Assert.assertNotNull(resA); + + // Resource not present in contribution, but present in parent classloader + URL resB = contribB.getClassLoader().getResource("deployables/sample-calculator.jar"); + Assert.assertNotNull(resB); + + // Resource present in contribution, but not in parent + URL resC = contribC.getClassLoader().getResource("calculator/AddService.class"); + Assert.assertNotNull(resC); + + // Load Java class as resource from parent + String classResName = this.getClass().getName().replaceAll("\\.", "/") + ".class"; + URL classResA = contribA.getClassLoader().getResource(classResName); + Assert.assertNotNull(classResA); + + // Non-existent resource + URL res = contribA.getClassLoader().getResource("deployables/NonExistent"); + Assert.assertNull(res); + + } + + + @Test + public void testClassLoadingFromImportedContribution() throws ClassNotFoundException, MalformedURLException { + + Contribution contribA = createContribution("target/test-classes"); + Contribution contribB = createContribution("target"); + Contribution contribC = createContribution("target/test-classes/deployables/sample-calculator.jar"); + ArrayList<Contribution> exportContribList = new ArrayList<Contribution>(); + exportContribList.add(contribA); + exportContribList.add(contribC); + + JavaImport import_ = javaImportExportFactory.createJavaImport(); + import_.setPackage(this.getClass().getPackage().getName()); + import_.setModelResolver(new JavaImportModelResolver(exportContribList, null)); + contribB.getImports().add(import_); + import_ = javaImportExportFactory.createJavaImport(); + import_.setPackage("calculator"); + import_.setModelResolver(new JavaImportModelResolver(exportContribList, null)); + contribB.getImports().add(import_); + + JavaExport export = javaImportExportFactory.createJavaExport(); + export.setPackage(this.getClass().getPackage().getName()); + contribA.getExports().add(export); + export = javaImportExportFactory.createJavaExport(); + export.setPackage("calculator"); + contribC.getExports().add(export); + + // Load class from parent, class is also present in imported contribution. Class should + // be loaded from parent + Class<?> testClassB = contribB.getClassLoader().loadClass(this.getClass().getName()); + Assert.assertNotNull(testClassB); + Assert.assertSame(this.getClass(), testClassB); + + // Load class from parent, class is also present in parent. Class should be loaded + // from parent. + Class<?> testClassA = contribA.getClassLoader().loadClass(this.getClass().getName()); + Assert.assertNotNull(testClassA); + Assert.assertSame(this.getClass(), testClassA); + + // Imported class should be the same as the one loaded by the exporting contribution + Assert.assertSame(testClassA, testClassB); + + // Load class from imported contribution, class is not present in parent + Class<?> testClassB1 = contribB.getClassLoader().loadClass("calculator.AddService"); + Assert.assertNotNull(testClassB1); + + // Imported class should be the same as the one loaded by the exporting contribution + Class<?> testClassC = contribC.getClassLoader().loadClass("calculator.AddService"); + Assert.assertNotNull(testClassC); + Assert.assertSame(testClassC, testClassB1); + + + // Try to load class from package which is not explicitly imported - should throw ClassNotFoundException + try { + contribA.getClassLoader().loadClass("calculator.AddService"); + + Assert.assertTrue("ClassNotFoundException not thrown as expected", false); + + } catch (ClassNotFoundException e) { + } + + // Try to load non-existent class from imported package - should throw ClassNotFoundException + try { + contribB.getClassLoader().loadClass(this.getClass().getPackage().getName() + ".NonExistentClass"); + + Assert.assertTrue("ClassNotFoundException not thrown as expected", false); + + } catch (ClassNotFoundException e) { + } + + } + + @Test + public void testResourceLoadingFromImportedContribution() throws ClassNotFoundException, MalformedURLException { + + Contribution contribA = createContribution("target/test-classes"); + Contribution contribB = createContribution("target"); + Contribution contribC = createContribution("target/test-classes/deployables/sample-calculator.jar"); + + ArrayList<Contribution> exportContribList = new ArrayList<Contribution>(); + exportContribList.add(contribA); + exportContribList.add(contribC); + + JavaImport import_ = javaImportExportFactory.createJavaImport(); + import_.setPackage(this.getClass().getPackage().getName()); + import_.setModelResolver(new JavaImportModelResolver(exportContribList, null)); + contribB.getImports().add(import_); + JavaImport import1_ = javaImportExportFactory.createJavaImport(); + import1_.setPackage("calculator"); + import1_.setModelResolver(new JavaImportModelResolver(exportContribList, null)); + contribB.getImports().add(import1_); + + JavaExport export = javaImportExportFactory.createJavaExport(); + export.setPackage(this.getClass().getPackage().getName()); + contribA.getExports().add(export); + JavaExport export1 = javaImportExportFactory.createJavaExport(); + export1.setPackage("calculator"); + contribC.getExports().add(export1); + + + // Load resource from parent + URL resB = contribB.getClassLoader().getResource("deployables/sample-calculator.jar"); + Assert.assertNotNull(resB); + + // Load Java class as resource from imported contribution with JavaImport + String classResName = this.getClass().getName().replaceAll("\\.", "/") + ".class"; + URL classResB = contribB.getClassLoader().getResource(classResName); + Assert.assertNotNull(classResB); + + // Load Java class as resource from imported contribution with JavaImport + URL classResB1 = contribB.getClassLoader().getResource("calculator/AddService.class"); + Assert.assertNotNull(classResB1); + + // Try to load resource not explicitly imported by contribution + URL classResA1 = contribA.getClassLoader().getResource("calculator/AddService.class"); + Assert.assertNull(classResA1); + + + } + +} diff --git a/branches/sca-java-1.2/modules/contribution-java/src/test/java/org/apache/tuscany/sca/contribution/java/impl/JavaExportProcessorTestCase.java b/branches/sca-java-1.2/modules/contribution-java/src/test/java/org/apache/tuscany/sca/contribution/java/impl/JavaExportProcessorTestCase.java new file mode 100644 index 0000000000..81c7ee525a --- /dev/null +++ b/branches/sca-java-1.2/modules/contribution-java/src/test/java/org/apache/tuscany/sca/contribution/java/impl/JavaExportProcessorTestCase.java @@ -0,0 +1,92 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you 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.sca.contribution.java.impl; + +import java.io.StringReader; + +import javax.xml.stream.XMLInputFactory; +import javax.xml.stream.XMLStreamReader; + +import junit.framework.TestCase; + +import org.apache.tuscany.sca.contribution.DefaultModelFactoryExtensionPoint; +import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint; +import org.apache.tuscany.sca.contribution.java.JavaExport; +import org.apache.tuscany.sca.contribution.service.ContributionReadException; + +/** + * Test JavaExportProcessorTestCase + * + * @version $Rev$ $Date$ + */ +public class JavaExportProcessorTestCase extends TestCase { + + private static final String VALID_XML = + "<?xml version=\"1.0\" encoding=\"ASCII\"?>" + + "<contribution xmlns=\"http://www.osoa.org/xmlns/sca/1.0\" xmlns:ns=\"http://ns\">" + + "<export.java package=\"org.apache.tuscany.sca.contribution.java\"/>" + + "</contribution>"; + + private static final String INVALID_XML = + "<?xml version=\"1.0\" encoding=\"ASCII\"?>" + + "<contribution xmlns=\"http://www.osoa.org/xmlns/sca/1.0\" xmlns:ns=\"http://ns\">" + + "<export.java/>" + + "</contribution>"; + + private XMLInputFactory xmlFactory; + + @Override + protected void setUp() throws Exception { + xmlFactory = XMLInputFactory.newInstance(); + } + + /** + * Test loading a valid export element from a contribution metadata stream + * @throws Exception + */ + public void testLoad() throws Exception { + XMLStreamReader reader = xmlFactory.createXMLStreamReader(new StringReader(VALID_XML)); + + ModelFactoryExtensionPoint factories = new DefaultModelFactoryExtensionPoint(); + factories.addFactory(new JavaImportExportFactoryImpl()); + JavaExportProcessor exportProcessor = new JavaExportProcessor(factories); + JavaExport javaExport = exportProcessor.read(reader); + + assertEquals("org.apache.tuscany.sca.contribution.java", javaExport.getPackage()); + } + + /** + * Test loading an INVALID export element from a contribution metadata stream + * @throws Exception + */ + public void testLoadInvalid() throws Exception { + XMLStreamReader reader = xmlFactory.createXMLStreamReader(new StringReader(INVALID_XML)); + + ModelFactoryExtensionPoint factories = new DefaultModelFactoryExtensionPoint(); + factories.addFactory(new JavaImportExportFactoryImpl()); + JavaExportProcessor exportProcessor = new JavaExportProcessor(factories); + try { + exportProcessor.read(reader); + fail("readerException should have been thrown"); + } catch (ContributionReadException e) { + assertTrue(true); + } + } +} diff --git a/branches/sca-java-1.2/modules/contribution-java/src/test/java/org/apache/tuscany/sca/contribution/java/impl/JavaImportProcessorTestCase.java b/branches/sca-java-1.2/modules/contribution-java/src/test/java/org/apache/tuscany/sca/contribution/java/impl/JavaImportProcessorTestCase.java new file mode 100644 index 0000000000..7f342c2278 --- /dev/null +++ b/branches/sca-java-1.2/modules/contribution-java/src/test/java/org/apache/tuscany/sca/contribution/java/impl/JavaImportProcessorTestCase.java @@ -0,0 +1,93 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you 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.sca.contribution.java.impl; + +import java.io.StringReader; + +import javax.xml.stream.XMLInputFactory; +import javax.xml.stream.XMLStreamReader; + +import junit.framework.TestCase; + +import org.apache.tuscany.sca.contribution.DefaultModelFactoryExtensionPoint; +import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint; +import org.apache.tuscany.sca.contribution.java.JavaImport; +import org.apache.tuscany.sca.contribution.service.ContributionReadException; + +/** + * Test JavaImportProcessorTestCase + * + * @version $Rev$ $Date$ + */ +public class JavaImportProcessorTestCase extends TestCase { + + private static final String VALID_XML = + "<?xml version=\"1.0\" encoding=\"ASCII\"?>" + + "<contribution xmlns=\"http://www.osoa.org/xmlns/sca/1.0\" xmlns:ns=\"http://ns\">" + + "<import.java package=\"org.apache.tuscany.sca.contribution.java\" location=\"sca://contributions/001\"/>" + + "</contribution>"; + + private static final String INVALID_XML = + "<?xml version=\"1.0\" encoding=\"ASCII\"?>" + + "<contribution xmlns=\"http://www.osoa.org/xmlns/sca/1.0\" xmlns:ns=\"http://ns\">" + + "<import.java location=\"sca://contributions/001\"/>" + + "</contribution>"; + + private XMLInputFactory xmlFactory; + + @Override + protected void setUp() throws Exception { + xmlFactory = XMLInputFactory.newInstance(); + } + + /** + * Test loading a valid import element from a contribution metadata stream + * @throws Exception + */ + public void testLoad() throws Exception { + XMLStreamReader reader = xmlFactory.createXMLStreamReader(new StringReader(VALID_XML)); + + ModelFactoryExtensionPoint factories = new DefaultModelFactoryExtensionPoint(); + factories.addFactory(new JavaImportExportFactoryImpl()); + JavaImportProcessor importProcessor = new JavaImportProcessor(factories); + JavaImport javaImport = importProcessor.read(reader); + + assertEquals("org.apache.tuscany.sca.contribution.java", javaImport.getPackage()); + assertEquals("sca://contributions/001", javaImport.getLocation()); + } + + /** + * Test loading a INVALID import element from a contribution metadata stream + * @throws Exception + */ + public void testLoadInvalid() throws Exception { + XMLStreamReader reader = xmlFactory.createXMLStreamReader(new StringReader(INVALID_XML)); + + ModelFactoryExtensionPoint factories = new DefaultModelFactoryExtensionPoint(); + factories.addFactory(new JavaImportExportFactoryImpl()); + JavaImportProcessor importProcessor = new JavaImportProcessor(factories); + try { + importProcessor.read(reader); + fail("readerException should have been thrown"); + } catch (ContributionReadException e) { + assertTrue(true); + } + } +} diff --git a/branches/sca-java-1.2/modules/contribution-java/src/test/resources/deployables/sample-calculator.jar b/branches/sca-java-1.2/modules/contribution-java/src/test/resources/deployables/sample-calculator.jar Binary files differnew file mode 100644 index 0000000000..0ca3a1b781 --- /dev/null +++ b/branches/sca-java-1.2/modules/contribution-java/src/test/resources/deployables/sample-calculator.jar |