Filed By : J2SE-SQA
JDK : JDK1.4.2 b27 was tested
Platform[s] : Red Hat Linux Advanced Server release 2.1AS (Derry)
(Kernel 2.4.18-e.12smp on an ia64)
switch/Mode : -server -Xmixed
testbase : /net/cady/export/dtf/unified/knight-ws/suites/libs/mantis/testbase
testcase name : java_io/CharacterEncoding/DataFile
test machines : clie, encarta (both are Itanium II machines in J2SE system test lab in SCA14)

This testcase takes less than 1 minute to complete when running with linux-i586 AS21 (32bit) but it takes longer than 1 hour to complete with linux-ia64 on AS21 (64bit) Itanium.

DataFile.java: (also in attachment)
=================
 * @(#)DataFile.java
 * @author Vishal Byakod
 */
 

import java.util.*;
import java.io.*;
/**
 *
 */
public class DataFile {
     
    public static String sBaseDir;
    public static String dateDir = "datafile"+File.separator;
    
    public static void main(String[] args) throws Exception {
       
        boolean status[];
        int passcount = 0, failcount = 0;
        int numTests = 1;
        int i, j = 0;
    
        status = new boolean[numTests];
   
        if (args.length != 0) {
      sBaseDir = args[0];
        } else {
     sBaseDir = System.getProperty("user.dir");
        }
    
        // add file separator to end of path
        if ( !(sBaseDir.endsWith(File.separator)) ) {
     sBaseDir = sBaseDir.concat(File.separator);
        }
        

        System.out.println("Total tests for Exec01 : "+numTests);
      
        for(i = 0; i < numTests; ++i) {
// Put all tests in try... catch block
       try {
++j;
switch (j) {
case 1:
status[i] = DataFileTest01();
break;
}

  } catch (Exception e) {
             status[i] = false;
System.out.println ("Exception in test "+j+": "+e.getMessage());
e.printStackTrace();
            }
        } // end for

        // Get pass and fail totals
        for(i = 0; i < numTests; ++i) {
       if (status[i] == true)
passcount++;
else
failcount++;
        }
    
        System.out.println("Pass count: " + passcount);
        System.out.println("Fail count: " + failcount);

        // check if tests passed
        if ( failcount < 1 ) {
           System.out.println("Test for DataFile.java Passed");
           TestHelper.exit(0);
        } else {
           System.out.println("Test for DataFile.java Failed");
           TestHelper.exit(1);
        }
        
     } // end main
/**
 *
 */
   public static boolean DataFileTest01() {

boolean bReturn = false;
       
       try {
             
            String srcFile1 = sBaseDir + dateDir +"ISO2022JP.trailEsc";
            String destFile1 = "ISO2022JP.trailEsc";
            CopyFile(srcFile1,destFile1);

String srcFile2 = sBaseDir + dateDir +"tradChinese.po";
            String destFile2 = "tradChinese.po";
            CopyFile(srcFile2,destFile2);
            
            
            String srcFile3 = sBaseDir + dateDir +"tradChinese.win.po";
            String destFile3 = "tradChinese.win.po";
            CopyFile(srcFile3,destFile3);
            
                
            bReturn = true;
System.out.println ("DataFileTest01 Pass");
       } catch (Exception e) {
           bReturn = false;
System.out.println ("Exception thrown in DataFileTest01 Fail " + e);
       e.printStackTrace();
       }
       return bReturn;
    }
    
    public static void CopyFile(String sourceFileName, String destFileName) throws Exception {
    
     FileInputStream in = new FileInputStream(sourceFileName);
        FileOutputStream out = new FileOutputStream(destFileName);
        
        try {
            int by;
            while ( (by = in.read()) != -1)
            {
             out.write(by);
            }
            
        } catch (IOException e) {
        }
        in.close();
        out.close();
    }
 }
  

###@###.### 2003-06-19