/**
    * 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.component;
  
  /**
   * various tests for {@link org.kuali.rice.krad.uif.component.ComponentBase}
   *
   @author Kuali Rice Team (rice.collab@kuali.org)
   */
  
  import static org.junit.Assert.assertEquals;
  import static org.junit.Assert.assertNotNull;
  import static org.mockito.Mockito.mock;
  import static org.mockito.Mockito.when;
  
  import java.util.TreeMap;
  
  import org.junit.Before;
  import org.junit.Test;
  import org.kuali.rice.krad.uif.element.Action;
  import org.kuali.rice.krad.uif.lifecycle.ViewLifecycle;
  import org.kuali.rice.krad.uif.service.ViewHelperService;
  import org.kuali.rice.krad.uif.util.CopyUtils;
  import org.kuali.rice.krad.uif.view.View;
  
  /**
   * @author Kuali Rice Team (rice.collab@kuali.org)
   */
  public class ComponentBaseTest {
      private Component component;
      private TreeMap<String, String> dataAttributes;
  
      @Before
      public void setUp() throws Exception {
          // use an action field, since ComponentBase is abstract
          component = new Action();
          component.setId("action1");
          // used a TreeMap since it makes specific guarantees as to the order of entries
          dataAttributes = new TreeMap<String, String>();
          // set data attributes - for testing purposes only - they do not have any functional significance
          dataAttributes.put("iconTemplateName", "cool-icon-%s.png");
          dataAttributes.put("transitions", "3");
          component.setDataAttributes(dataAttributes);
      }
  
      @Test
      /**
       * test that simple data attributes are converted into inline attributes ok
       */
      public void testGetSimpleDataAttributes() throws Exception {
          assertNotNull(component.getSimpleDataAttributes());
          String expected = " data-iconTemplateName=\"cool-icon-%s.png\" data-transitions=\"3\"";
          assertEquals("simple attributes did not match", expected, component.getSimpleDataAttributes());
      }
  
      @Test
      /**
       * test that simple data attributes are converted into inline attributes ok  when data attributes are null
       */
      public void testGetSimpleDataAttributesWhenNull() throws Exception {
          View view = mock(View.class);
          ViewHelperService helper = mock(ViewHelperService.class);
          when(view.getViewHelperService()).thenReturn(helper);
          ViewLifecycle.encapsulateLifecycle(view, null, null, new Runnable(){
              @Override
              public void run() {
                  Component copy = CopyUtils.copy(component);
                  copy.setDataAttributes(null);
                  assertEquals("simple attributes did not match", "", copy.getSimpleDataAttributes());
              }});
      }
  }