Package com.sun.enterprise.ee.synchronization

Source Code of com.sun.enterprise.ee.synchronization.ZipperTest

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package com.sun.enterprise.ee.synchronization;

import junit.framework.TestCase;
import junit.framework.TestResult;
import junit.framework.TestSuite;

import java.io.File;
import java.io.IOException;
import com.sun.enterprise.ee.util.zip.Zipper;
import com.sun.enterprise.ee.util.zip.Unzipper;

/**
* Class Zipper
*
*/
public class ZipperTest extends TestCase {

    public ZipperTest(String name) {
        super(name);
    }

    protected void setUp() {
    }

    protected void tearDown() {
    }

    public void testEmptyZip() {       
        try {
            String resultDirectory = Utils.getTemporaryDirectory("testEmptyZip");
           
            //Zip up the current directory and write it the testZipFile.zip
            Zipper z = new Zipper(".");       
            byte[] bytes = z.createZipBytesFromDirectory("jxmp463retuyytyl");
            //Unzip the newly created directory and write it to the
            //testZipper subdirectory
            assertEquals(bytes.length, 0);           
            Unzipper uz = new Unzipper(resultDirectory);
            uz.writeZipBytes(bytes);                                             
            assertTrue(!new File(resultDirectory).exists());
        } catch (Exception ex) {
            ex.printStackTrace();
            fail(ex.toString());
        }       
    }
   
    public void testZipBytes() {        
        try {
            String resultDirectory = Utils.getTemporaryDirectory("testZipBytes");
            //Zip up the current directory and write it the testZipFile.zip
            Zipper z = new Zipper(".");       
            byte[] bytes = z.createZipBytesFromDirectory(".");           
            //Unzip the newly created directory and write it to the
            //testZipper subdirectory
            Unzipper uz = new Unzipper(resultDirectory);
            uz.writeZipBytes(bytes);          
            //Check to make sure that the two match
            assertTrue(Utils.areIdentical(".", resultDirectory));           
        } catch (Exception ex) {
            ex.printStackTrace();
            fail(ex.toString());
        }       
    }

    public void testZipFile() {        
        try {
            String zipName = System.getProperty("java.io.tmpdir") +
                File.separator + "testZipFile.zip";
            File f = new File(zipName);
            String resultDirectory = Utils.getTemporaryDirectory("testZipFile");
            //Zip up the current directory and write it the testZipFile.zip
            Zipper z = new Zipper(".");       
            z.createZipFileFromDirectory(".", zipName);           
            //Unzip the newly created directory and write it to the
            //testZipper subdirectory
            Unzipper uz = new Unzipper(resultDirectory);
            uz.writeZipFile(zipName);             
            //Check to make sure that the two match           
            assertTrue(Utils.areIdentical(".", resultDirectory));
        } catch (Exception ex) {
            ex.printStackTrace();
            fail(ex.toString());
        }
    }

    public static void main(String args[]) {
        junit.textui.TestRunner.run(ZipperTest.class);
    }
}
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