/*
    * Logback: the reliable, generic, fast and flexible logging framework.
    * Copyright (C) 1999-2024, QOS.ch. All rights reserved.
    *
    * This program and the accompanying materials are dual-licensed under
    * either the terms of the Eclipse Public License v1.0 as published by
    * the Eclipse Foundation
    *
    *   or (per the licensee's choosing)
   *
   * under the terms of the GNU Lesser General Public License version 2.1
   * as published by the Free Software Foundation.
   */
  package ch.qos.logback.core.model.processor;
  
  import java.util.HashMap;
  import java.util.function.Supplier;
  
  import ch.qos.logback.core.joran.action.Action;
  import ch.qos.logback.core.joran.action.DefinePropertyAction;
  import ch.qos.logback.core.joran.action.TopElementAction;
  import org.junit.jupiter.api.AfterEach;
  import org.junit.jupiter.api.BeforeEach;
  import org.junit.jupiter.api.Disabled;
  import org.junit.jupiter.api.Test;
  
  import ch.qos.logback.core.Context;
  import ch.qos.logback.core.ContextBase;
  import ch.qos.logback.core.joran.SimpleConfigurator;
  import ch.qos.logback.core.joran.spi.ElementSelector;
  import ch.qos.logback.core.joran.spi.JoranException;
  import ch.qos.logback.core.model.DefineModel;
  import ch.qos.logback.core.model.ImplicitModel;
  import ch.qos.logback.core.model.TopModel;
  import ch.qos.logback.core.status.Status;
  import ch.qos.logback.core.testUtil.CoreTestConstants;
  import ch.qos.logback.core.status.testUtil.StatusChecker;
  import ch.qos.logback.core.util.StatusPrinter;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.assertNotNull;
  import static org.junit.jupiter.api.Assertions.assertNull;
  
  /**
   * Test {@link DefinePropertyAction}.
   * 
   * @author Aleksey Didik
   */
  public class DefinePropertyActionTest {
  
      private static final String DEFINE_INPUT_DIR = CoreTestConstants.JORAN_INPUT_PREFIX + "define/";
      private static final String GOOD_XML = "good.xml";
      private static final String NONAME_XML = "noname.xml";
      private static final String NOCLASS_XML = "noclass.xml";
      private static final String BADCLASS_XML = "badclass.xml";
  
      SimpleConfigurator simpleConfigurator;
      Context context = new ContextBase();
      StatusChecker checker = new StatusChecker(context);
  
      @BeforeEach
      public void setUp() throws Exception {
  
          HashMap<ElementSelector, Supplier<Action>> rulesMap = new HashMap<>();
          rulesMap.put(new ElementSelector("top"), TopElementAction::new);
          rulesMap.put(new ElementSelector("top/define"), DefinePropertyAction::new);
  
          simpleConfigurator = new SimpleConfigurator(rulesMap) {
              
              @Override
              protected void addModelHandlerAssociations(DefaultProcessor defaultProcessor) {
                  defaultProcessor.addHandler(TopModel.class, NOPModelHandler::makeInstance);
                  defaultProcessor.addHandler(DefineModel.class, DefineModelHandler::makeInstance);
                  defaultProcessor.addHandler(ImplicitModel.class, ImplicitModelHandler::makeInstance);
              }
          };
          simpleConfigurator.setContext(context);
      }
  
      @AfterEach
      public void tearDown() throws Exception {
      }
  
      @Test
      public void good() throws JoranException {
          simpleConfigurator.doConfigure(DEFINE_INPUT_DIR + GOOD_XML);
          ModelInterpretationContext mic = simpleConfigurator.getModelInterpretationContext();
          String inContextFoo = mic.getProperty("foo");
          assertEquals("monster", inContextFoo);
      }
  
      @Test
      public void noName() throws JoranException {
          try {
              simpleConfigurator.doConfigure(DEFINE_INPUT_DIR + NONAME_XML);
          } finally {
              StatusPrinter.print(context);
          }
          // get from context
         String inContextFoo = context.getProperty("foo");
         assertNull(inContextFoo);
         // check context errors
 
         checker.assertContainsMatch(Status.ERROR, "Missing attribute \\[name\\]. See element \\[define\\]");
     }
 
     @Test
     public void noClass() throws JoranException {
         simpleConfigurator.doConfigure(DEFINE_INPUT_DIR + NOCLASS_XML);
         String inContextFoo = context.getProperty("foo");
 
         StatusPrinter.print(context);
         assertNull(inContextFoo);
         checker.assertContainsMatch(Status.ERROR, "Missing attribute \\[class\\]. See element \\[define\\]");
     }
 
     @Test
     public void testBadClass() throws JoranException {
         simpleConfigurator.doConfigure(DEFINE_INPUT_DIR + BADCLASS_XML);
         // get from context
         String inContextFoo = context.getProperty("foo");
         assertNull(inContextFoo);
         // check context errors
         checker.assertContainsMatch(Status.ERROR, "Could not create an PropertyDefiner of type");
     }
 
     @Disabled // on certain hosts this test takes 5 seconds to complete
     @Test
     public void canonicalHostNameProperty() throws JoranException {
         String configFileAsStr = DEFINE_INPUT_DIR + "canonicalHostname.xml";
         simpleConfigurator.doConfigure(configFileAsStr);
         assertNotNull(context.getProperty("CANONICAL_HOST_NAME"));
     }
 
 }