/*
    * Licensed under the GPL License. You may not use this file except in compliance with the License.
    * You may obtain a copy of the License at
    *
    *   https://www.gnu.org/licenses/old-licenses/gpl-2.0.html
    *
    * THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
    * WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
    * PURPOSE.
   */
  package psiprobe.mappers;
  
  import com.opensymphony.module.sitemesh.Config;
  import com.opensymphony.module.sitemesh.Decorator;
  import com.opensymphony.module.sitemesh.DecoratorMapper;
  import com.opensymphony.module.sitemesh.Page;
  
  import jakarta.servlet.http.HttpServletRequest;
  
  import java.util.Properties;
  
  import org.junit.jupiter.api.Assertions;
  import org.junit.jupiter.api.BeforeEach;
  import org.junit.jupiter.api.Test;
  import org.junit.jupiter.api.extension.ExtendWith;
  import org.mockito.Mock;
  import org.mockito.Mockito;
  import org.mockito.junit.jupiter.MockitoExtension;
  
  /**
   * The Class AjaxDecoratorMapperTest.
   */
  @ExtendWith(MockitoExtension.class)
  class AjaxDecoratorMapperTest {
  
    /** The mapper. */
    AjaxDecoratorMapper mapper;
  
    /** The config. */
    @Mock
    Config config;
  
    /** The properties. */
    Properties properties;
  
    /** The decorator mapper. */
    @Mock
    DecoratorMapper decoratorMapper;
  
    /** The request. */
    @Mock
    HttpServletRequest request;
  
    /** The page. */
    @Mock
    Page page;
  
    /**
     * Before.
     */
    @BeforeEach
    void before() {
      mapper = new AjaxDecoratorMapper();
      properties = new Properties();
    }
  
    /**
     * Ajax decorator mapper test.
     *
     * @throws InstantiationException the instantiation exception
     */
    @Test
    void ajaxDecoratorMapperTest() throws InstantiationException {
      properties.setProperty("ajaxExtension", ".ajax");
      mapper.init(config, properties, decoratorMapper);
  
      Mockito.when(request.getAttribute("jakarta.servlet.error.request_uri"))
          .thenReturn("https://localhost:8443/probe");
      Mockito.when(request.getServletPath()).thenReturn("probe/ws");
  
      // Mock the decoratorMapper to return a non-null decorator
      var decorator = Mockito.mock(Decorator.class);
      Mockito.when(decoratorMapper.getDecorator(request, page)).thenReturn(decorator);
  
      Assertions.assertNotNull(mapper.getDecorator(request, page));
    }
  
    /**
     * Test without ajax extension property.
     *
     * @throws InstantiationException the instantiation exception
     */
    @Test
    void testWithoutAjaxExtensionProperty() throws InstantiationException {
      mapper.init(config, properties, decoratorMapper);
  
      Mockito.when(request.getAttribute("jakarta.servlet.error.request_uri"))
          .thenReturn("https://localhost:8443/probe");
      Mockito.when(request.getServletPath()).thenReturn("probe/ws");
 
     // Mock the decoratorMapper to return a non-null decorator
     var decorator = Mockito.mock(Decorator.class);
     Mockito.when(decoratorMapper.getDecorator(request, page)).thenReturn(decorator);
 
     Assertions.assertNotNull(mapper.getDecorator(request, page));
   }
 
   /**
    * Test null request uri.
    *
    * @throws InstantiationException the instantiation exception
    */
   @Test
   void testNullRequestUri() throws InstantiationException {
     properties.setProperty("ajaxExtension", ".ajax");
     mapper.init(config, properties, decoratorMapper);
 
     Mockito.when(request.getAttribute("jakarta.servlet.error.request_uri")).thenReturn(null);
     Mockito.when(request.getServletPath()).thenReturn("probe/ws");
 
     // Mock the decoratorMapper to return a non-null decorator
     var decorator = Mockito.mock(Decorator.class);
     Mockito.when(decoratorMapper.getDecorator(request, page)).thenReturn(decorator);
 
     Assertions.assertNotNull(mapper.getDecorator(request, page));
   }
 
   /**
    * Returns null for ajax servlet path.
    *
    * @throws InstantiationException the instantiation exception
    */
   @Test
   void returnsNullForAjaxServletPath() throws InstantiationException {
     properties.setProperty("ajaxExtension", ".ajax");
     mapper.init(config, properties, decoratorMapper);
 
     Mockito.when(request.getAttribute("jakarta.servlet.error.request_uri")).thenReturn(null);
     Mockito.when(request.getServletPath()).thenReturn("/foo.ajax");
 
     Assertions.assertNull(mapper.getDecorator(request, page));
   }
 
   /**
    * Returns null for ajax error uri.
    *
    * @throws InstantiationException the instantiation exception
    */
   @Test
   void returnsNullForAjaxErrorUri() throws InstantiationException {
     properties.setProperty("ajaxExtension", ".ajax");
     mapper.init(config, properties, decoratorMapper);
 
     Mockito.when(request.getAttribute("jakarta.servlet.error.request_uri"))
         .thenReturn("/error/test.ajax");
 
     Assertions.assertNull(mapper.getDecorator(request, page));
   }
 
   /**
    * Returns null for ajax error uri with query string.
    *
    * @throws InstantiationException the instantiation exception
    */
   @Test
   void returnsNullForAjaxErrorUriWithQueryString() throws InstantiationException {
     properties.setProperty("ajaxExtension", ".ajax");
     mapper.init(config, properties, decoratorMapper);
 
     Mockito.when(request.getAttribute("jakarta.servlet.error.request_uri"))
         .thenReturn("/error/test.ajax?param=1");
 
     Assertions.assertNull(mapper.getDecorator(request, page));
   }
 
   /**
    * Calls super for non ajax request.
    *
    * @throws InstantiationException the instantiation exception
    */
   @Test
   void callsSuperForNonAjaxRequest() throws InstantiationException {
     properties.setProperty("ajaxExtension", ".ajax");
     mapper.init(config, properties, decoratorMapper);
 
     Mockito.when(request.getAttribute("jakarta.servlet.error.request_uri")).thenReturn(null);
     Mockito.when(request.getServletPath()).thenReturn("/foo.html");
 
     var decorator = Mockito.mock(Decorator.class);
     Mockito.when(decoratorMapper.getDecorator(request, page)).thenReturn(decorator);
 
     Assertions.assertEquals(decorator, mapper.getDecorator(request, page));
   }
 
   /**
    * Uses custom ajax extension.
    *
    * @throws InstantiationException the instantiation exception
    */
   @Test
   void usesCustomAjaxExtension() throws InstantiationException {
     properties.setProperty("ajaxExtension", ".customajax");
     mapper.init(config, properties, decoratorMapper);
 
     Mockito.when(request.getAttribute("jakarta.servlet.error.request_uri"))
         .thenReturn("/foo.customajax");
 
     Assertions.assertNull(mapper.getDecorator(request, page));
   }
 
 }