package org.codehaus.modello.plugins.xml;
   
   /*
    * Copyright (c) 2004, Codehaus.org
    *
    * Permission is hereby granted, free of charge, to any person obtaining a copy of
    * this software and associated documentation files (the "Software"), to deal in
    * the Software without restriction, including without limitation the rights to
    * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
   * of the Software, and to permit persons to whom the Software is furnished to do
   * so, subject to the following conditions:
   *
   * The above copyright notice and this permission notice shall be included in all
   * copies or substantial portions of the Software.
   *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
   * SOFTWARE.
   */
  
  import java.util.List;
  
  import org.codehaus.modello.ModelloRuntimeException;
  import org.codehaus.modello.core.ModelloCore;
  import org.codehaus.modello.metadata.MetadataPlugin;
  import org.codehaus.modello.model.Model;
  import org.codehaus.modello.model.ModelClass;
  import org.codehaus.modello.model.ModelField;
  import org.codehaus.modello.model.Version;
  import org.codehaus.modello.plugins.xml.metadata.XmlFieldMetadata;
  import org.codehaus.modello.plugins.xml.metadata.XmlMetadataPlugin;
  import org.codehaus.plexus.ContainerConfiguration;
  import org.codehaus.plexus.PlexusConstants;
  import org.codehaus.plexus.PlexusTestCase;
  
  /**
   * @author <a href="mailto:trygvis@inamo.no">Trygve Laugst&oslash;l </a>
   */
  public class XmlModelloPluginTest extends PlexusTestCase {
      public void testConfiguration() throws Exception {
          Object object = lookup(MetadataPlugin.ROLE, "xml");
  
          assertNotNull(object);
  
          assertTrue(object instanceof XmlMetadataPlugin);
      }
  
      public void testXmlPlugin() throws Exception {
          ModelloCore modello = (ModelloCore) lookup(ModelloCore.ROLE);
  
          Model model = modello.loadModel(getTestFile("src/test/resources/model.mdo"));
  
          List<ModelClass> classes = model.getClasses(new Version("4.0.0"));
  
          assertEquals(2, classes.size());
  
          ModelClass clazz = (ModelClass) classes.get(0);
  
          assertEquals("Model", clazz.getName());
  
          assertEquals(3, clazz.getFields(new Version("4.0.0")).size());
  
          ModelField extend = clazz.getField("extend", new Version("4.0.0"));
  
          assertTrue(extend.hasMetadata(XmlFieldMetadata.ID));
  
          XmlFieldMetadata xml = (XmlFieldMetadata) extend.getMetadata(XmlFieldMetadata.ID);
  
          assertNotNull(xml);
  
          assertFalse(xml.isAttribute());
  
          extend = clazz.getField("extend", new Version("4.1.0"));
  
          assertTrue(extend.hasMetadata(XmlFieldMetadata.ID));
  
          xml = (XmlFieldMetadata) extend.getMetadata(XmlFieldMetadata.ID);
  
          assertNotNull(xml);
  
          assertTrue(xml.isAttribute());
  
          ModelField parent = clazz.getField("parent", new Version("4.0.0"));
  
          try {
              parent.getMetadata("foo");
  
              fail("Expected ModelloException");
          } catch (ModelloRuntimeException ex) {
              // expected
          }
  
          ModelField builder = clazz.getField("builder", new Version("4.0.0"));
  
          assertTrue(builder.hasMetadata(XmlFieldMetadata.ID));
 
         xml = (XmlFieldMetadata) builder.getMetadata(XmlFieldMetadata.ID);
 
         assertNotNull(xml);
 
         assertEquals("build", xml.getTagName());
 
         assertTrue(xml.isTrim());
     }
 
     @Override
     protected void customizeContainerConfiguration(ContainerConfiguration configuration) {
         configuration.setAutoWiring(true);
         configuration.setClassPathScanning(PlexusConstants.SCANNING_INDEX);
     }
 }