/**
    * Copyright 2005-2014 The Kuali Foundation
    *
    * Licensed under the Educational Community 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.opensource.org/licenses/ecl2.php
    *
   * 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.kuali.rice.krad.uif.lifecycle.initialize;
  
  import static org.junit.Assert.assertFalse;
  import static org.junit.Assert.assertTrue;
  
  import java.io.Serializable;
  
  import org.junit.After;
  import org.junit.AfterClass;
  import org.junit.Before;
  import org.junit.BeforeClass;
  import org.junit.Test;
  import org.kuali.rice.krad.datadictionary.AttributeDefinition;
  import org.kuali.rice.krad.service.KRADServiceLocatorWeb;
  import org.kuali.rice.krad.uif.UifConstants;
  import org.kuali.rice.krad.uif.component.Component;
  import org.kuali.rice.krad.uif.field.DataField;
  import org.kuali.rice.krad.uif.lifecycle.ViewLifecycle;
  import org.kuali.rice.krad.uif.lifecycle.ViewLifecyclePhase;
  import org.kuali.rice.krad.uif.util.ObjectPropertyUtils;
  import org.kuali.rice.krad.uif.util.ProcessLoggingUnitTest;
  import org.kuali.rice.krad.uif.util.UifUnitTestUtils;
  import org.kuali.rice.krad.uif.view.View;
  import org.kuali.rice.krad.web.form.UifFormBase;
  import org.springframework.mock.web.MockHttpServletRequest;
  
  /**
   * Unit tests for {@link InitializeDataFieldFromDictionaryTask}.
   * 
   * @author Kuali Rice Team (rice.collab@kuali.org)
   */
  public class InitializeDataFieldFromDictionaryTest extends ProcessLoggingUnitTest {
  
      @BeforeClass
      public static void setUpClass() throws Throwable {
          UifUnitTestUtils.establishMockConfig("KRAD-InitializeDataFieldFromDictionaryTest");
      }
  
      @Before
      public void setUp() throws Throwable {
          UifUnitTestUtils.establishMockUserSession("admin");
      }
  
      @After
      public void tearDown() throws Throwable {
          UifUnitTestUtils.tearDownMockUserSession();
      }
  
      @AfterClass
      public static void tearDownClass() throws Throwable {
          UifUnitTestUtils.tearDownMockConfig();
      }
  
      public static class Bar implements Serializable {
          private static final long serialVersionUID = 1275816843240407178L;
  
          private String text;
  
          public String getText() {
              return this.text;
          }
  
          public void setText(String text) {
              this.text = text;
          }
      }
  
      public static class Foo implements Serializable {
          private static final long serialVersionUID = -8018713299377638909L;
  
          private Bar descr;
  
          public Bar getDescr() {
              return this.descr;
          }
  
          public void setDescr(Bar descr) {
              this.descr = descr;
          }
      }
  
      public static class TestForm extends UifFormBase {
          private static final long serialVersionUID = 8726078766779752200L;
  
         private Foo foo;
         private Bar bar;
 
         public Foo getFoo() {
             return this.foo;
         }
 
         public void setFoo(Foo foo) {
             this.foo = foo;
         }
 
         public Bar getBar() {
             return this.bar;
         }
 
         public void setBar(Bar bar) {
             this.bar = bar;
         }
     }
 
     public static class TestAttributeProcess implements Runnable {
 
         @Override
         public void run() {
             View view = ViewLifecycle.getView();
             
             String parentPath = "currentPage.items[0]";
             Component parent = ObjectPropertyUtils.getPropertyValue(view, parentPath);
             
             String foopath = "items[0]";
             DataField foofield = ObjectPropertyUtils.getPropertyValue(parent, foopath);
             ViewLifecyclePhase foophase = KRADServiceLocatorWeb.getViewLifecyclePhaseBuilder().buildPhase(
                     UifConstants.ViewPhases.INITIALIZE, foofield, parent, foopath, null);
             InitializeDataFieldFromDictionaryTask footask = new InitializeDataFieldFromDictionaryTask();
             footask.setElementState(foophase);
 
             String barpath = "items[1]";
             DataField barfield = ObjectPropertyUtils.getPropertyValue(parent, barpath);
             ViewLifecyclePhase barphase = KRADServiceLocatorWeb.getViewLifecyclePhaseBuilder().buildPhase(
                     UifConstants.ViewPhases.INITIALIZE, barfield, parent, barpath, null);
             InitializeDataFieldFromDictionaryTask bartask = new InitializeDataFieldFromDictionaryTask();
             bartask.setElementState(barphase);
 
             AttributeDefinition fooattribute = footask.findNestedDictionaryAttribute(foofield.getPropertyName());
             assertTrue(fooattribute.isRequired());
 
             AttributeDefinition barattribute = bartask.findNestedDictionaryAttribute(barfield.getPropertyName());
             assertFalse(barattribute.isRequired());
         }
     }
 
     @Test
     public void testAttribute() throws Throwable {
         ViewLifecycle
                 .encapsulateLifecycle(KRADServiceLocatorWeb.getViewService().getViewById("TestView"),
                         new TestForm(), new MockHttpServletRequest(),
                         new TestAttributeProcess());
     }
 
 }