import java.io.IOException;
import java.io.StringReader;

import junit.framework.TestCase;

/**
 * @author ian
 */
public class IndentContLineReaderTest extends TestCase {
	public static void main(String[] args) {
		//junit.textui.TestRunner.run(IndentContLineReaderTest.suite());
	}
	protected static String sampleTxt = 
		"From: ian today now\n" +
		"Received: by foo.bar.com\n" +
		"	at 12:34:56 January 1, 2000\n" +
		"X-Silly-Headers: Too Many\n" +
		"This line should be line 5.\n" +
		"Test more indented line continues from line 6:\n" +
		"    space indented.\n" +
		"	tab indented;\n" +
		"\n" +
		"This is line 10\n" + 
		"the start of a hypothetical mail/news message, \n" +
		"that is, it follows a null line.\n" +
		"	Let us see how it fares if indented.\n" +
		" also space-indented.\n" +
		"\n" +
		"How about text ending without a newline?";

	public void testReading() throws IOException {
		IndentContLineReader is = new IndentContLineReader(
			new StringReader(sampleTxt));
		String aLine;
		// Print Mail/News Header
		System.out.println("----- Message Header -----");
		while ((aLine = is.readLine()) != null && aLine.length() > 0) {
			System.out.println(is.getLineNumber() + ": " + aLine);
		}
		// Make "is" behave like normal BufferedReader
		is.setContinuationMode(false);
		System.out.println();
		// Print Message Body
		System.out.println("----- Message Body -----");
		while ((aLine = is.readLine()) != null) {
			System.out.println(is.getLineNumber() + ": " + aLine);
		}
		is.close();
	}
}