/**
 * Tests that any header or footer in layout is sent.
 * @throws Exception if exception during test.
 */
public void testLayoutHeader() throws Exception {
    DatagramSocket ds = new DatagramSocket();
    ds.setSoTimeout(2000);

  SyslogAppender appender = new SyslogAppender();
  appender.setSyslogHost("localhost:" + ds.getLocalPort());
  appender.setName("name");
  appender.setHeader(false);
  HTMLLayout pl = new HTMLLayout();
  appender.setLayout(pl);
  appender.activateOptions();

  Logger l = Logger.getRootLogger();
  l.addAppender(appender);
  l.info("Hello, World");
  appender.close();
  String[] s = new String[3];
  byte[] buf = new byte[1000];
  for(int i = 0; i < 3; i++) {
      DatagramPacket p = new DatagramPacket(buf, 0, buf.length);
      ds.receive(p);
      s[i] = new String(p.getData(), 0, p.getLength());
  }
  ds.close();
  assertEquals("<14><!DOCTYPE", s[0].substring(0,13));
  assertEquals("<14></table>", s[2].substring(0,12));
}
 

private static WriterAppender createAppender(File logFile)
		throws IOException {
	HTMLLayout layout = new HTMLLayout();
	RollingFileAppender app = new RollingFileAppender(layout,
			logFile.getAbsolutePath(), true);
	app.setMaxFileSize("3MB");
	app.setMaxBackupIndex(3);
	return app;
}
 

private Logger createScriptLogger(ScriptSettings scriptSettings, String reportFolder) throws IOException, WorkspaceStructureException {
    org.apache.log4j.Logger scriptLogger = org.apache.log4j.Logger.getLogger("TestScript_" + RandomStringUtils.randomAlphanumeric(10));
    scriptLogger.removeAllAppenders();

    PatternLayout layout = new PatternLayout(scriptSettings.getFileLayout());

    RollingFileAppender fileAppender = new RollingFileAppender(layout, workspaceDispatcher.createFile(FolderType.REPORT, true, reportFolder, "script.log").getPath());

    fileAppender.setName("TESTSCRIPTFILEAPPENDER");

    fileAppender.setThreshold(Level.toLevel(scriptSettings.getFileLoggerLevel()));

    fileAppender.activateOptions();

    HTMLLayout htmlLayout = new HTMLLayout();

    RollingFileAppender htmlFileAppender = new RollingFileAppender(htmlLayout, workspaceDispatcher.createFile(FolderType.REPORT, true, reportFolder, "scriptlog.html").getPath());

    htmlFileAppender.setName("HTMLTESTSCRIPTFILEAPPENDER");

    htmlFileAppender.setThreshold(Level.toLevel(scriptSettings.getFileLoggerLevel()));

    PatternLayout conLayout = new PatternLayout(scriptSettings.getConsoleLayout());

    ConsoleAppender conAppender = new ConsoleAppender(conLayout);
    conAppender.setThreshold(Level.toLevel(scriptSettings.getConsoleLoggerLevel()));
    conAppender.activateOptions();

    scriptLogger.addAppender(fileAppender);
    scriptLogger.addAppender(conAppender);
    scriptLogger.addAppender(htmlFileAppender);

    return LoggerFactory.getLogger(scriptLogger.getName());
}