info_teorija_1.Tests.java Source code

Introduction

Here is the source code for info_teorija_1.Tests.java

Source

/*
 *  Copyright 2013 Povilas Versockas
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */
package info_teorija_1;

import static org.junit.Assert.assertTrue;

import java.io.File;
import java.io.IOException;
import java.util.concurrent.TimeUnit;

import org.apache.commons.io.FileUtils;
import org.junit.Test;

import com.google.common.base.Stopwatch;

public class Tests {
    public static void test(String fileIn, String fileOut, String fileRes) throws IOException {
        Stopwatch total = Stopwatch.createStarted();
        for (int i = 2; i <= 16; i++) {
            File in = new File(fileIn);
            File out = new File(fileOut);
            File res = new File(fileRes);

            System.out.println("Testing with " + i);

            Encode.clear();
            Decode.clear();
            HuffmanCode.clear();

            Stopwatch encode = Stopwatch.createStarted();
            Encode.encode(i, in, out);
            System.out.println("Encoding: " + encode.elapsed(TimeUnit.MILLISECONDS));
            encode.stop();
            Stopwatch decode = Stopwatch.createStarted();

            Decode.decode(out, res);
            System.out.println("Decoding: " + decode.elapsed(TimeUnit.MILLISECONDS));

            assertTrue(FileUtils.contentEquals(in, res));
            System.out.println("completed");
            out.delete();
            res.delete();
        }
        System.out.println("Total test: " + total.elapsed(TimeUnit.MILLISECONDS));
    }

    @Test
    public void test1() throws IOException {
        test("kodai_sifrai.pdf", "test1OUT", "test1.pdf");
    }

    @Test
    public void test2() throws IOException {
        test("2012 Mokejimu istatymas.doc", "test2OUT", "test2.doc");
    }

    @Test
    public void test3() throws IOException {
        test("JLMassey_I.pdf", "test3OUT", "test3.pdf");
    }

    @Test
    public void test4() throws IOException {
        test("2012 Vartotoj teisi apsaugos statymas.doc", "test4OUT", "test4.doc");
    }

}