/**
 * Copyright (c) 2012 - 2018 Data In Motion and others.
 * All rights reserved. 
 * 
 * This program and the accompanying materials are made available under the terms of the 
 * Eclipse Public License v1.0 which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 * 
 * Contributors:
 *     Data In Motion - initial API and implementation
 */
package org.gecko.rsa.provider;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.fail;

import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.nio.file.Files;
import java.util.UUID;

import org.gecko.rsa.provider.marker.FileMarker;
import org.junit.Test;

/**
 * 
 * @author ilenia
 * @since 02.05.2019
 */
public class FileSerializationTest {
	
	@Test
	public void testFileMarker() {
		File file = new File("data/test.txt");
		byte[] fileContent;
		try {
			fileContent = Files.readAllBytes(file.toPath());
			String uuid = UUID.randomUUID().toString();
			FileMarker fileMarker = new FileMarker(file, fileContent, uuid);
			assertEquals(uuid + "_test.txt", fileMarker.getFileName());
			byte[] content = fileMarker.getFileContent();
			assertEquals("Hello world!", new String(content));
		} catch (IOException e) {
			fail("IOError");
		}
		
		
	}
	
	@Test
	public void testFileSerialization() {
		
		File file = new File("data/test.txt");
		byte[] fileContent;
		String uuid = UUID.randomUUID().toString();
		try {
			fileContent = Files.readAllBytes(file.toPath());			
			FileMarker fileMarker = new FileMarker(file, fileContent, uuid);
			File folder = new File(System.getProperty("java.io.tmpdir") + "/RSA/");
			folder.mkdirs();
			FileOutputStream fos = new FileOutputStream(System.getProperty("java.io.tmpdir") + "/RSA/"+uuid+"_test.txt");
			fos.write(fileMarker.getFileContent());
			fos.close();
		} catch (IOException e) {
			fail("IOError");
		}
		File serFile = new File(System.getProperty("java.io.tmpdir") + "/RSA/" + uuid + "_test.txt");
		try {
			byte[] content = Files.readAllBytes(serFile.toPath());
			assertEquals("Hello world!", new String(content));
		} catch (IOException e) {
			fail("IOError");
		}
		serFile.delete();		
	}
}