devinsy-utils/tests/CmdExecTester.java

import java.util.regex.Matcher;
import java.util.regex.Pattern;

import fr.devinsy.util.cmdexec.CmdExec;
import fr.devinsy.util.cmdexec.StreamGobbler;

/**
 *
 */
class CmdExecTester
{
	static private org.apache.log4j.Logger logger;

	static
	{
		// Initialize logger.
		org.apache.log4j.Logger logger = null;

		org.apache.log4j.BasicConfigurator.configure();

		logger = org.apache.log4j.Logger.getRootLogger();
		// logger.setLevel (org.apache.log4j.Level.INFO);
		logger.setLevel(org.apache.log4j.Level.INFO);

		logger.info("Enter");

		//
		logger.info("Set the log file format...");

		// log =
		// org.apache.log4j.Category.getInstance(Application.class.getName());
		logger.info("... done.");

		logger.debug("Exit");
		logger = org.apache.log4j.Logger.getLogger(CmdExecTester.class);
	}

	/**
	 *
	 */
	public static String check(final String title, final StringBuffer source, final String model)
	{
		String result;

		if (source.indexOf(model) == -1)
		{
			result = String.format("%-40s  ->  KO  <-", title) + "\nGet:\n" + source + "\nWaiting:\n" + model;

		}
		else
		{
			result = String.format("%-40s    [ OK ]  ", title);
		}

		//
		return (result);
	}

	/**
	 *
	 */
	public static void main(final String[] args)
	{
		System.out.println("Automatic test action for CmdExec!");

		Matcher m = Pattern.compile("^#\\sowner:\\s([a-z_][a-z0-9_-]*)$").matcher("# owner: cpm");
		m.matches();
		// System.out.println("owner=[" + m.matches() + "]");
		System.out.println("owner=[" + m.groupCount() + "]");
		System.out.println("owner=[" + m.group(1) + "]");
		// test1();

	}

	/**
	 * 
	 */
	public static void test1()
	{
		try
		{
			System.out.println("Launch ...");

			// String command = "/bin/sort -r /etc/passwd";
			String[] command = { "/bin/sort", "-r", "/etc/passwd" };

			CmdExec cmd = new CmdExec(command, StreamGobbler.BUFFER, StreamGobbler.BUFFER);
			System.out.println("exitVal=[" + cmd.getExitValue() + "]");
			System.out.println("out=[" + cmd.getOutStream() + "]");
			System.out.println("err=[" + cmd.getErrStream() + "]");
		}
		catch (Exception exception)
		{
			exception.printStackTrace();
			logger.info("ERRRO=" + exception);
		}
	}
}