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diff --git a/sdo-java/branches/sdo-1.1-incubating/impl/src/test/java/org/apache/tuscany/sdo/test/MetadataInstancePropertiesTestCase.java b/sdo-java/branches/sdo-1.1-incubating/impl/src/test/java/org/apache/tuscany/sdo/test/MetadataInstancePropertiesTestCase.java
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+/**
+ *
+ *  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.sdo.test;
+
+import java.io.InputStream;
+import java.net.URL;
+import java.util.List;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sdo.api.SDOUtil;
+
+import commonj.sdo.DataObject;
+import commonj.sdo.Property;
+import commonj.sdo.Type;
+import commonj.sdo.helper.DataFactory;
+import commonj.sdo.helper.HelperContext;
+import commonj.sdo.helper.TypeHelper;
+import commonj.sdo.helper.XSDHelper;
+
+
+public class MetadataInstancePropertiesTestCase extends TestCase
+{
+  private final String TEST_MODEL = "/TypePropertyMetadataInfo.xsd";
+  private final String TEST_NAMESPACE = "http://www.example.com/metadata/retrievaltest";
+  private final String DYNAMIC_TEST_NAMESPACE = "http://www.example.com/metadata/dynamicmetadata";
+
+  private HelperContext helperContext;
+  private TypeHelper typeHelper;
+  private XSDHelper xsdHelper;
+  private DataFactory dataFactory;
+
+  public void testXSDTypeProperties()
+  {
+    // Note: We won't check the actual value of XSD instance properties yet since they're not defined 
+    // in the SDO spec yet.
+
+    //displayInstanceProperties(TEST_NAMESPACE);
+
+    Type type = typeHelper.getType(TEST_NAMESPACE, "Example");
+    assertTrue(getInstanceProperty(type, "appinfo") != null); 
+    assertTrue(getInstanceProperty(type, "foo") == null);
+
+    Property property = type.getProperty("number");
+    assertTrue(getInstanceProperty(property, "appinfo") != null);
+    assertTrue(getInstanceProperty(property, "foo") == null);
+
+    property = type.getProperty("Exampletype");
+    assertTrue(getInstanceProperty(property, "appinfo") != null);
+    assertTrue(getInstanceProperty(property, "foo") == null);
+
+    type = typeHelper.getType(TEST_NAMESPACE, "ExampleNumber");
+    assertTrue(getInstanceProperty(type, "appinfo") != null);
+    assertTrue(getInstanceProperty(type, "minInclusive") != null);
+    assertTrue(getInstanceProperty(type, "maxInclusive") != null);
+    assertTrue(getInstanceProperty(type, "foo") == null);
+
+    type = typeHelper.getType(TEST_NAMESPACE, "ExampleRating");
+    assertTrue(getInstanceProperty(type, "enumeration") != null);
+    assertTrue(getInstanceProperty(type, "foo") == null);
+
+    type = typeHelper.getType(TEST_NAMESPACE, "PhoneNumber");
+    assertTrue(getInstanceProperty(type, "appinfo") != null);
+    assertTrue(getInstanceProperty(type, "length") != null);
+    assertTrue(getInstanceProperty(type, "pattern") != null);
+    assertTrue(getInstanceProperty(type, "foo") == null);
+  }
+
+  public void testDynamicTypeProperties()
+  {
+    // Create dynamic model
+    Type intType = typeHelper.getType("commonj.sdo", "Int");
+    Type stringType = typeHelper.getType("commonj.sdo", "String");
+    
+    Property openContentProperty = typeHelper.getOpenContentProperty("commonj.sdo/xml", "xmlElement");
+    
+    // create a new Type for Customers
+    DataObject customerType = dataFactory.create("commonj.sdo", "Type");
+    customerType.set("uri", DYNAMIC_TEST_NAMESPACE);
+    customerType.set("name", "Customer");
+    customerType.set(openContentProperty, Boolean.TRUE);
+
+    // create a customer number property
+    DataObject custNumProperty = customerType.createDataObject("property");
+    custNumProperty.set("name", "custNum");
+    custNumProperty.set("type", intType);
+
+    // create a first name property
+    DataObject firstNameProperty =
+    customerType.createDataObject("property");
+    firstNameProperty.set("name", "firstName");
+    firstNameProperty.set("type", stringType);
+    firstNameProperty.set(openContentProperty, Boolean.FALSE);
+
+    // create a last name property
+    DataObject lastNameProperty = customerType.createDataObject("property");
+    lastNameProperty.set("name", "lastName");
+    lastNameProperty.set("type", stringType);
+
+    // now define the Customer type so that customers can be made
+    typeHelper.define(customerType);
+
+    //displayInstanceProperties(DYNAMIC_TEST_NAMESPACE);
+    
+    Type type = typeHelper.getType(DYNAMIC_TEST_NAMESPACE, "Customer");
+    assertTrue(getInstanceProperty(type, "xmlElement") == openContentProperty);
+    assertTrue(type.get(openContentProperty) == Boolean.TRUE);
+    assertTrue(getInstanceProperty(type, "foo") == null);
+
+    Property property = type.getProperty("custNum");
+    assertTrue(getInstanceProperty(property, "xmlElement") == null);
+    assertTrue(getInstanceProperty(property, "foo") == null);
+   
+    property = type.getProperty("firstName");
+    assertTrue(getInstanceProperty(property, "xmlElement") == openContentProperty);
+    assertTrue(property.get(openContentProperty) == Boolean.FALSE);
+    assertTrue(getInstanceProperty(property, "foo") == null);
+   
+    property = type.getProperty("lastName");
+    assertTrue(getInstanceProperty(property, "xmlElement") == null);
+    assertTrue(getInstanceProperty(property, "foo") == null);
+  }
+  
+  //Amita
+  public void testEnumProperty()
+  {
+	    Type type = typeHelper.getType(TEST_NAMESPACE, "ExampleRating");
+	    assertTrue(getInstanceProperty(type, "enumeration") != null);
+	    List enumFacet = SDOUtil.getEnumerationFacet(type);
+	    assertEquals(3, enumFacet.size());
+	    assertEquals("", enumFacet.get(0));
+	    assertEquals("Good", enumFacet.get(1));
+	    assertEquals("Bad", enumFacet.get(2));	    
+  }
+  
+  //Amita
+  public void testPatternProperty()
+  {
+	    Type type = typeHelper.getType(TEST_NAMESPACE, "PhoneNumber");
+	    assertTrue(getInstanceProperty(type, "pattern") != null);
+	    List patternFacet = SDOUtil.getPatternFacet(type);
+	    assertEquals(2, patternFacet.size());
+	    assertEquals("\\d{3}-\\d{4}", patternFacet.get(0));
+	    assertEquals("\\d{6}-\\d{8}", patternFacet.get(1));
+  }
+  
+  public void setUp() throws Exception
+  {
+    super.setUp();
+
+    helperContext = SDOUtil.createHelperContext();
+    
+    typeHelper = helperContext.getTypeHelper();
+    xsdHelper = helperContext.getXSDHelper();
+    dataFactory = helperContext.getDataFactory();
+
+    URL url = getClass().getResource(TEST_MODEL);
+    InputStream inputStream = url.openStream();
+
+    xsdHelper.define(inputStream, url.toString());
+    inputStream.close();
+  }
+
+  public Property getInstanceProperty(Type type, String propertyName)
+  {
+    return getInstanceProperty(type.getInstanceProperties(), propertyName);
+  }
+
+  public Property getInstanceProperty(Property property, String propertyName)
+  {
+    return getInstanceProperty(property.getInstanceProperties(), propertyName);
+  }
+
+  private Property getInstanceProperty(List instProps, String propertyName)
+  {
+    for (int i = 0; i < instProps.size(); i++)
+    {
+      Property prop = (Property)instProps.get(i);
+      if (propertyName.equals(prop.getName()))
+        return prop;
+    }
+    return null;
+  }
+
+  private void displayInstanceProperties(Type type)
+  {
+    System.out.println("Type's name: " + type.getName());
+    List instProps = type.getInstanceProperties();
+    for (int i = 0; i < instProps.size(); i++)
+    {
+      Property prop = (Property)instProps.get(i);
+      System.out.println("\tType's instance property name: " + prop.getName());
+      System.out.println("\tType's instance property value: \"" + type.get(prop) + "\"");
+    }
+  }
+
+  private void displayInstanceProperties(Property prop)
+  {
+    System.out.println("\tProperty's name: " + prop.getName());
+    List propsInstProps = prop.getInstanceProperties();
+    for (int j = 0; j < propsInstProps.size(); j++)
+    {
+      Property propsInstProp = (Property)propsInstProps.get(j);
+      System.out.println("\t\tProperty's instance property name: " + propsInstProp.getName());
+      System.out.println("\t\tProperty's instance property value: \"" + prop.get(propsInstProp) + "\"");
+    }
+  }
+
+  public void displayInstanceProperties(String namespace)
+  {
+    List types = SDOUtil.getTypes(helperContext, namespace);
+    for (int i = 0; i < types.size(); i++)
+    {
+      Type type = (Type)types.get(i);
+      displayInstanceProperties(type);
+      List properties = type.getProperties();
+      for (int j = 0; j < properties.size(); j++)
+      {
+        Property property = (Property)properties.get(j);
+        displayInstanceProperties(property);
+      }
+      System.out.println("**************************************");
+    }
+  }
+
+}