/**
    * Logback: the reliable, generic, fast and flexible logging framework.
    * Copyright (C) 1999-2015, 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.classic.net.server;
  
  import java.io.ByteArrayInputStream;
  import java.io.ByteArrayOutputStream;
  import java.io.ObjectOutputStream;
  
  import org.junit.jupiter.api.BeforeEach;
  import org.junit.jupiter.api.Test;
  import org.slf4j.LoggerFactory;
  
  import ch.qos.logback.classic.Level;
  import ch.qos.logback.classic.Logger;
  import ch.qos.logback.classic.LoggerContext;
  import ch.qos.logback.classic.net.mock.MockAppender;
  import ch.qos.logback.classic.spi.ILoggingEvent;
  import ch.qos.logback.classic.spi.LoggingEvent;
  import ch.qos.logback.classic.spi.LoggingEventVO;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.assertNull;
  
  /**
   * Unit tests for {@link RemoteAppenderStreamClient}.
   *
   * @author Carl Harris
   */
  public class RemoteAppenderStreamClientTest {
  
      private MockAppender appender;
      private Logger logger;
      private LoggingEvent event;
      private RemoteAppenderStreamClient client;
  
      @BeforeEach
      public void setUp() throws Exception {
          LoggerContext lc = (LoggerContext) LoggerFactory.getILoggerFactory();
  
          appender = new MockAppender();
          appender.start();
  
          logger = lc.getLogger(getClass());
          logger.addAppender(appender);
  
          event = new LoggingEvent(logger.getName(), logger, Level.DEBUG, "test message", null, new Object[0]);
  
          LoggingEventVO eventVO = LoggingEventVO.build(event);
  
          ByteArrayOutputStream bos = new ByteArrayOutputStream();
          ObjectOutputStream oos = new ObjectOutputStream(bos);
          oos.writeObject(eventVO);
          oos.close();
  
          ByteArrayInputStream bis = new ByteArrayInputStream(bos.toByteArray());
          client = new RemoteAppenderStreamClient("some client ID", bis);
          client.setLoggerContext(lc);
      }
  
      @Test
      public void testWithEnabledLevel() throws Exception {
          logger.setLevel(Level.DEBUG);
          client.run();
          client.close();
  
          ILoggingEvent rcvdEvent = appender.getLastEvent();
          assertEquals(event.getLoggerName(), rcvdEvent.getLoggerName());
          assertEquals(event.getLevel(), rcvdEvent.getLevel());
          assertEquals(event.getMessage(), rcvdEvent.getMessage());
      }
  
      @Test
      public void testWithDisabledLevel() throws Exception {
          logger.setLevel(Level.INFO);
          client.run();
          client.close();
          assertNull(appender.getLastEvent());
      }
  
  }