ConditionalInputStreamTest.java

// Copyright 2001-2005, FreeHEP.
package org.freehep.util.io.test;

import java.io.File;
import java.io.FileInputStream;
import java.util.Properties;

import org.freehep.util.io.ConditionalInputStream;

/**
 * Test for Conditional Input Stream.
 * 
 * @author Mark Donszelmann
 * @version $Id:
 *          src/test/java/org/freehep/util/io/test/ConditionalInputStreamTest
 *          .java 5c38dc058ace 2005/12/02 23:30:37 duns $
 */
public class ConditionalInputStreamTest extends AbstractStreamTest {

	private File testFile;

	@Override
	protected void setUp() throws Exception {
		super.setUp();
		testFile = new File(testDir, "ConditionalInputStream.txt");
	}

	/**
	 * Test method for 'org.freehep.util.io.RunLengthInputStream.read()'
	 * 
	 * @throws Exception
	 *             if ref file cannot be found
	 */
	public void testRead1() throws Exception {
		File refFile = new File(refDir, "ConditionalInputStream.ref1");
		Properties defines = new Properties();

		ConditionalInputStream in = new ConditionalInputStream(
				new FileInputStream(testFile), defines);
		Assert.assertEquals(new FileInputStream(refFile), in, false, refFile
				.getPath());
	}

	/**
	 * Test method for 'org.freehep.util.io.RunLengthInputStream.read()'
	 * 
	 * @throws Exception
	 *             if ref file cannot be found
	 */
	public void testRead2() throws Exception {
		File refFile = new File(refDir, "ConditionalInputStream.ref2");
		Properties defines = new Properties();
		defines.setProperty("FREEHEP", "1");

		ConditionalInputStream in = new ConditionalInputStream(
				new FileInputStream(testFile), defines);
		Assert.assertEquals(new FileInputStream(refFile), in, false, refFile
				.getPath());
	}

	/**
	 * Test method for 'org.freehep.util.io.RunLengthInputStream.read()'
	 * 
	 * @throws Exception
	 *             if ref file cannot be found
	 */
	public void testRead3() throws Exception {
		File refFile = new File(refDir, "ConditionalInputStream.ref3");
		Properties defines = new Properties();
		defines.setProperty("FREEHEP", "1");
		defines.setProperty("WIRED", "1");

		ConditionalInputStream in = new ConditionalInputStream(
				new FileInputStream(testFile), defines);
		// OutputStream out = new
		// FileOutputStream("ConditionalInputStream.ref3");
		// int b;
		// while ((b = in.read()) >= 0) out.write(b);
		// out.close();
		Assert.assertEquals(new FileInputStream(refFile), in, false, refFile
				.getPath());
	}
}