Move Tuscany from Incubator to top level.

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@668359 13f79535-47bb-0310-9956-ffa450edef68

5 files changed, 239 insertions, 0 deletions

diff --git a/java/sdo/sdo-api/src/test/java/commonj/sdo/impl/HelperProviderTestCase.java b/java/sdo/sdo-api/src/test/java/commonj/sdo/impl/HelperProviderTestCase.java
new file mode 100644
index 0000000000..a434f6f989
--- /dev/null
+++ b/java/sdo/sdo-api/src/test/java/commonj/sdo/impl/HelperProviderTestCase.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 commonj.sdo.impl;
+
+import java.net.URL;
+import java.net.URLClassLoader;
+
+import junit.framework.TestCase;
+import test.DefaultHelperProvider;
+import test.TCCL1HelperProvider;
+
+/**
+ * @version $Revision$ $Date$
+ */
+public class HelperProviderTestCase extends TestCase {
+    private URL classes;
+    private URL testClasses;
+    private URL def;
+    private URL tccl1;
+
+    public void testInstanceIsNullWithNoImplementation() throws Exception {
+        assertNull(HelperProvider.INSTANCE);
+    }
+
+    public void testDefaultInstance() throws Exception {
+        ClassLoader cl = new URLClassLoader(new URL[]{classes, def, testClasses}, null);
+        Class providerClass = cl.loadClass(HelperProvider.class.getName());
+        Class implClass = cl.loadClass(DefaultHelperProvider.class.getName());
+        Object instance = providerClass.getField("INSTANCE").get(null);
+        assertNotNull(instance);
+        assertEquals(implClass, instance.getClass());
+    }
+
+    public void testLocateFromClassLoader() throws Exception {
+        ClassLoader cl = new URLClassLoader(new URL[]{classes, tccl1, testClasses}, null);
+        Class providerClass = cl.loadClass(HelperProvider.class.getName());
+        Object provider = providerClass.getMethod("getInstance", new Class[] {ClassLoader.class})
+            .invoke(null, new Object[] {cl});
+        assertNotNull(provider);
+        assertEquals(TCCL1HelperProvider.class.getName(), provider.getClass().getName());
+    }
+
+    public void testThreadContextInstance() throws Exception {
+        ClassLoader cl = new URLClassLoader(new URL[]{classes, tccl1, testClasses}, null);
+        ClassLoader tccl = Thread.currentThread().getContextClassLoader();
+        try {
+            Thread.currentThread().setContextClassLoader(cl);
+            Class providerClass = cl.loadClass(HelperProvider.class.getName());
+            Object provider = providerClass.getMethod("getInstance", new Class[0]).invoke(null, new Object[0]);
+            assertNotNull(provider);
+            assertEquals(TCCL1HelperProvider.class.getName(), provider.getClass().getName());
+        } finally {
+            Thread.currentThread().setContextClassLoader(tccl);
+        }
+
+    }
+
+    public void testSystemProperty() {
+        System.setProperty("commonj.sdo.impl.HelperProvider", "test.TCCL1HelperProvider");
+        try {
+            HelperProvider provider = HelperProvider.getInstance();
+            assertNotNull(provider);
+            assertEquals(TCCL1HelperProvider.class, provider.getClass());
+        } finally {
+            System.getProperties().remove("commonj.sdo.impl.HelperProvider");
+        }
+    }
+
+    protected void setUp() throws Exception {
+        super.setUp();
+        classes = new URL(HelperProvider.class.getResource("HelperProvider.class"), "../../..");
+        testClasses = new URL(HelperProviderTestCase.class.getResource("HelperProviderTestCase.class"), "../../..");
+        tccl1 = new URL(testClasses, "tccl1/");
+        def = new URL(testClasses, "default/");
+    }
+}
diff --git a/java/sdo/sdo-api/src/test/java/test/DefaultHelperProvider.java b/java/sdo/sdo-api/src/test/java/test/DefaultHelperProvider.java
new file mode 100644
index 0000000000..77d6206972
--- /dev/null
+++ b/java/sdo/sdo-api/src/test/java/test/DefaultHelperProvider.java
@@ -0,0 +1,71 @@
+/**
+ *
+ *  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 test;
+
+import commonj.sdo.impl.HelperProvider;
+import commonj.sdo.impl.ExternalizableDelegator;
+import commonj.sdo.helper.CopyHelper;
+import commonj.sdo.helper.DataFactory;
+import commonj.sdo.helper.DataHelper;
+import commonj.sdo.helper.EqualityHelper;
+import commonj.sdo.helper.TypeHelper;
+import commonj.sdo.helper.XMLHelper;
+import commonj.sdo.helper.XSDHelper;
+
+/**
+ * @version $Revision$ $Date$
+ */
+public class DefaultHelperProvider extends HelperProvider {
+    public CopyHelper copyHelper() {
+        throw new UnsupportedOperationException();
+    }
+
+    public DataFactory dataFactory() {
+        throw new UnsupportedOperationException();
+    }
+
+    public DataHelper dataHelper() {
+        throw new UnsupportedOperationException();
+    }
+
+    public EqualityHelper equalityHelper() {
+        throw new UnsupportedOperationException();
+    }
+
+    public TypeHelper typeHelper() {
+        throw new UnsupportedOperationException();
+    }
+
+    public XMLHelper xmlHelper() {
+        throw new UnsupportedOperationException();
+    }
+
+    public XSDHelper xsdHelper() {
+        throw new UnsupportedOperationException();
+    }
+
+    public ExternalizableDelegator.Resolvable resolvable() {
+        throw new UnsupportedOperationException();
+    }
+
+    public ExternalizableDelegator.Resolvable resolvable(Object target) {
+        throw new UnsupportedOperationException();
+    }
+}
diff --git a/java/sdo/sdo-api/src/test/java/test/TCCL1HelperProvider.java b/java/sdo/sdo-api/src/test/java/test/TCCL1HelperProvider.java
new file mode 100644
index 0000000000..05b1b04925
--- /dev/null
+++ b/java/sdo/sdo-api/src/test/java/test/TCCL1HelperProvider.java
@@ -0,0 +1,71 @@
+/**
+ *
+ *  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 test;
+
+import commonj.sdo.impl.HelperProvider;
+import commonj.sdo.impl.ExternalizableDelegator;
+import commonj.sdo.helper.CopyHelper;
+import commonj.sdo.helper.DataFactory;
+import commonj.sdo.helper.DataHelper;
+import commonj.sdo.helper.EqualityHelper;
+import commonj.sdo.helper.TypeHelper;
+import commonj.sdo.helper.XMLHelper;
+import commonj.sdo.helper.XSDHelper;
+
+/**
+ * @version $Revision$ $Date$
+ */
+public class TCCL1HelperProvider extends HelperProvider {
+    public CopyHelper copyHelper() {
+        throw new UnsupportedOperationException();
+    }
+
+    public DataFactory dataFactory() {
+        throw new UnsupportedOperationException();
+    }
+
+    public DataHelper dataHelper() {
+        throw new UnsupportedOperationException();
+    }
+
+    public EqualityHelper equalityHelper() {
+        throw new UnsupportedOperationException();
+    }
+
+    public TypeHelper typeHelper() {
+        throw new UnsupportedOperationException();
+    }
+
+    public XMLHelper xmlHelper() {
+        throw new UnsupportedOperationException();
+    }
+
+    public XSDHelper xsdHelper() {
+        throw new UnsupportedOperationException();
+    }
+
+    public ExternalizableDelegator.Resolvable resolvable() {
+        throw new UnsupportedOperationException();
+    }
+
+    public ExternalizableDelegator.Resolvable resolvable(Object target) {
+        throw new UnsupportedOperationException();
+    }
+}
diff --git a/java/sdo/sdo-api/src/test/resources/default/META-INF/services/commonj.sdo.impl.HelperProvider b/java/sdo/sdo-api/src/test/resources/default/META-INF/services/commonj.sdo.impl.HelperProvider
new file mode 100644
index 0000000000..5175e5abea
--- /dev/null
+++ b/java/sdo/sdo-api/src/test/resources/default/META-INF/services/commonj.sdo.impl.HelperProvider
@@ -0,0 +1,3 @@
+# test comment and blank line
+
+  test.DefaultHelperProvider # comment
diff --git a/java/sdo/sdo-api/src/test/resources/tccl1/META-INF/services/commonj.sdo.impl.HelperProvider b/java/sdo/sdo-api/src/test/resources/tccl1/META-INF/services/commonj.sdo.impl.HelperProvider
new file mode 100644
index 0000000000..fa88e4c705
--- /dev/null
+++ b/java/sdo/sdo-api/src/test/resources/tccl1/META-INF/services/commonj.sdo.impl.HelperProvider
@@ -0,0 +1 @@
+test.TCCL1HelperProvider