/*  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.pluto.container.reconcile.tests;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;

import java.io.InputStream;
import java.util.HashSet;
import java.util.Set;

import javax.inject.Inject;
import javax.xml.namespace.QName;

import org.apache.pluto.container.bean.processor.AnnotatedConfigBean;
import org.apache.pluto.container.bean.processor.AnnotatedMethodStore;
import org.apache.pluto.container.bean.processor.MethodIdentifier;
import org.apache.pluto.container.bean.processor.MethodType;
import org.apache.pluto.container.bean.processor.PortletCDIExtension;
import org.apache.pluto.container.om.portlet.PortletApplicationDefinition;
import org.apache.pluto.container.om.portlet.impl.ConfigurationHolder;
import org.apache.pluto.container.om.portlet.impl.PortletApplicationDefinitionImpl;
import org.apache.pluto.container.om.portlet.impl.jsr362.MergePortletAppTest;
import org.apache.pluto.container.reconcile.fixtures.TestPortlet1;
import org.apache.pluto.container.reconcile.fixtures.TestPortlet1a;
import org.apache.pluto.container.reconcile.fixtures.TestPortlet2;
import org.apache.pluto.container.reconcile.fixtures.TestPortlet3;
import org.apache.pluto.container.reconcile.fixtures.TestPortlet4;
import org.jglue.cdiunit.AdditionalClasses;
import org.jglue.cdiunit.CdiRunner;
import org.junit.Before;
import org.junit.BeforeClass;
import org.junit.Test;
import org.junit.runner.RunWith;

/**
 * Tests that the expected portlet methods are present for a portlet app with several
 * portlets, including bean portlets with no explicit configuration.
 * 
 * @author Scott Nicklous
 */
@RunWith(CdiRunner.class)
@AdditionalClasses({PortletCDIExtension.class, TestPortlet1.class, TestPortlet1a.class, 
   TestPortlet2.class, TestPortlet3.class, TestPortlet4.class})
public class PortletMethodTest {

   private static final Class<?> TEST_ANNOTATED_CLASS1 = TestPortlet1.class;
   private static final Class<?> TEST_ANNOTATED_CLASS2 = TestPortlet2.class;
   private static final String XML_FILE = 
         "org/apache/pluto/container/om/portlet/portlet362Reconcile.xml";

   private static PortletApplicationDefinition pad;
   
   @Inject
   AnnotatedConfigBean acb;
   
   // Classes under test
   private AnnotatedMethodStore ams = null;
   private PortletApplicationDefinition app;

   @BeforeClass
   public static void setUpBeforeClass() throws Exception {
      
      InputStream in = MergePortletAppTest.class
            .getClassLoader().getResourceAsStream(XML_FILE);

      Set<Class<?>> classes = new HashSet<Class<?>>();
      classes.add(TEST_ANNOTATED_CLASS1);
      classes.add(TEST_ANNOTATED_CLASS2);

      ConfigurationHolder ch = new ConfigurationHolder();
      try {
         ch.processConfigAnnotations(classes);
         ch.processPortletDD(in);     // process portlet xml after annotations
         try {
            ch.validate();         // validate and ignore any validation problems.
         } catch (Exception e) {}   
         pad = ch.getPad();
      } catch (Exception e) {
         e.printStackTrace();
         throw e;
      }
   }

   @Before
   public void setUpBefore() throws Exception {
      assertNotNull(acb);
      ams = acb.getMethodStore();
      assertNotNull(ams);

      app = new PortletApplicationDefinitionImpl(pad);
      ConfigurationHolder coho = new ConfigurationHolder(app);
      coho.reconcileBeanConfig(ams);
   }

   // Begin portlet app tests ==================================
   
   @Test
   public void testNumberPortlets() {
      assertEquals(4, app.getPortlets().size());
      assertNotNull(app.getPortlet("Portlet1"));
      assertNotNull(app.getPortlet("Portlet2"));
      assertNotNull(app.getPortlet("Portlet3"));
      assertNotNull(app.getPortlet("Portlet4"));
   }
  
   // Begin portlet 1 tests ================================== 

   @Test
   public void test1Contains() throws Exception {
      Set<MethodIdentifier> meths = ams.getMethodIDsForPortlet("Portlet1");
      assertNotNull(meths);
      assertEquals(10, meths.size());
   }
   
   @Test
   public void test1init() throws Exception {
      MethodIdentifier mi = new MethodIdentifier("Portlet1", "", MethodType.INIT);
      assertNotNull(ams.getMethod(mi));
   }
   
   @Test
   public void test1destroy() throws Exception {
      MethodIdentifier mi = new MethodIdentifier("Portlet1", "", MethodType.DESTROY);
      assertNotNull(ams.getMethod(mi));
   }
   
   @Test
   public void test1action1() throws Exception {
      MethodIdentifier mi = new MethodIdentifier("Portlet1", "", MethodType.ACTION);
      assertNotNull(ams.getMethod(mi));
   }
   
   @Test
   public void test1action2() throws Exception {
      MethodIdentifier mi = new MethodIdentifier("Portlet1", "Fred", MethodType.ACTION);
      assertNotNull(ams.getMethod(mi));
   }
   
   @Test
   public void test1event1() throws Exception {
      MethodIdentifier mi = new MethodIdentifier("Portlet1", "", MethodType.EVENT);
      assertNotNull(ams.getMethod(mi));
   }
   
   @Test
   public void test1event2() throws Exception {
      QName qn = new QName("http://www.apache.org/", "event1");
      MethodIdentifier mi = new MethodIdentifier("Portlet1", qn, MethodType.EVENT);
      assertNotNull(ams.getMethod(mi));
   }
   
   @Test
   public void test1event3() throws Exception {
      QName qn = new QName("https://www.java.net/", "event3");
      MethodIdentifier mi = new MethodIdentifier("Portlet1", qn, MethodType.EVENT);
      assertNotNull(ams.getMethod(mi));
   }
   
   @Test
   public void test1render() throws Exception {
      MethodIdentifier mi = new MethodIdentifier("Portlet1", "", MethodType.RENDER);
      assertTrue(ams.getMethods(mi).size() > 0);
   }
   
   @Test
   public void test1res() throws Exception {
      MethodIdentifier mi = new MethodIdentifier("Portlet1", "", MethodType.RESOURCE);
      assertTrue(ams.getMethods(mi).size() > 0);
   }
   
   @Test
   public void test1headers() throws Exception {
      MethodIdentifier mi = new MethodIdentifier("Portlet1", "", MethodType.HEADER);
      assertTrue(ams.getMethods(mi).size() > 0);
   }
   
   // Begin portlet 2 tests ================================== 

   @Test
   public void test2Contains() throws Exception {
      Set<MethodIdentifier> meths = ams.getMethodIDsForPortlet("Portlet2");
      assertNotNull(meths);
      assertEquals(4, meths.size());
   }
   
   @Test
   public void test2action1() throws Exception {
      MethodIdentifier mi = new MethodIdentifier("Portlet2", "", MethodType.ACTION);
      assertNotNull(ams.getMethod(mi));
   }
   
   @Test
   public void test2event1() throws Exception {
      QName qn = new QName("http://www.apache.org/", "event2");
      MethodIdentifier mi = new MethodIdentifier("Portlet2", qn, MethodType.EVENT);
      assertNotNull(ams.getMethod(mi));
   }
   
   @Test
   public void test2event2() throws Exception {
      QName qn = new QName("https://www.java.net/", "event4");
      MethodIdentifier mi = new MethodIdentifier("Portlet2", qn, MethodType.EVENT);
      assertNotNull(ams.getMethod(mi));
   }
   
   @Test
   public void test2render() throws Exception {
      MethodIdentifier mi = new MethodIdentifier("Portlet2", "VIEW", MethodType.RENDER);
      assertTrue(ams.getMethods(mi).size() > 0);
   }
   
   // Begin portlet 3 tests ================================== 

   @Test
   public void test3Contains() throws Exception {
      Set<MethodIdentifier> meths = ams.getMethodIDsForPortlet("Portlet3");
      assertNotNull(meths);
      assertEquals(4, meths.size());
   }
   
   @Test
   public void test3init() throws Exception {
      MethodIdentifier mi = new MethodIdentifier("Portlet3", "", MethodType.INIT);
      assertNotNull(ams.getMethod(mi));
   }
   
   @Test
   public void test3destroy() throws Exception {
      MethodIdentifier mi = new MethodIdentifier("Portlet3", "", MethodType.DESTROY);
      assertNotNull(ams.getMethod(mi));
   }
   
   @Test
   public void test3action1() throws Exception {
      MethodIdentifier mi = new MethodIdentifier("Portlet3", "", MethodType.ACTION);
      assertNotNull(ams.getMethod(mi));
   }
   
   @Test
   public void test3render() throws Exception {
      MethodIdentifier mi = new MethodIdentifier("Portlet3", "", MethodType.RENDER);
      assertTrue(ams.getMethods(mi).size() > 0);
   }
   
   // Begin portlet 4 tests ================================== 

   @Test
   public void test4Contains() throws Exception {
      Set<MethodIdentifier> meths = ams.getMethodIDsForPortlet("Portlet4");
      assertNotNull(meths);
      assertEquals(5, meths.size());
   }
   
   @Test
   public void test4action1() throws Exception {
      MethodIdentifier mi = new MethodIdentifier("Portlet4", "", MethodType.ACTION);
      assertNotNull(ams.getMethod(mi));
   }
   
   @Test
   public void test4event2() throws Exception {
      QName qn = new QName("http://www.apache.org/", "event2");
      MethodIdentifier mi = new MethodIdentifier("Portlet4", qn, MethodType.EVENT);
      assertNotNull(ams.getMethod(mi));
   }
   
   @Test
   public void test4event3() throws Exception {
      QName qn = new QName("https://www.java.net/", "event4");
      MethodIdentifier mi = new MethodIdentifier("Portlet4", qn, MethodType.EVENT);
      assertNotNull(ams.getMethod(mi));
   }
   
   @Test
   public void test4render() throws Exception {
      MethodIdentifier mi = new MethodIdentifier("Portlet4", "", MethodType.RENDER);
      assertTrue(ams.getMethods(mi).size() > 0);
   }
   
   @Test
   public void test4res() throws Exception {
      MethodIdentifier mi = new MethodIdentifier("Portlet4", "", MethodType.RESOURCE);
      assertTrue(ams.getMethods(mi).size() > 0);
   }

}