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From "Vasily Zakharov (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HARMONY-4135) [classlib][luni] InputStream handles UTF-16 incorrectly
Date Wed, 13 Jun 2007 02:11:26 GMT

     [ https://issues.apache.org/jira/browse/HARMONY-4135?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Vasily Zakharov updated HARMONY-4135:
-------------------------------------

    Description: 
Here's the simple test demonstrating the problem:

import java.io.*;
public class Test {
    public static void main(String[] args) throws Throwable {
        InputStream input = new ByteArrayInputStream("-".getBytes("UTF-16"));
        int first = (input.read() & 0xFF);
        int second = (input.read() & 0xFF);
        System.out.println("" + first + " " + second);
    }
}

Output on RI:

254 255

Output on Harmony (both IBM VM and DRL VM):

255 254

This problem was discovered while investigating the HARMONY-3850 issue with Eclipse Unit Test
org.eclipse.core.tests.runtime.content.IContentTypeManagerTest.testContentDescription().


  was:
Here's the simple test demonstrating the problem:

import java.io.*;
public class Test {
    public static void main(String[] args) throws Throwable {
        InputStream input = new ByteArrayInputStream("-".getBytes("UTF-16"));
        int first = (input.read() & 0xFF);
        int second = (input.read() & 0xFF);
        System.out.println("" + first + " " + second);
    }
}

Output on RI:

254 255

Output on Harmony (both IBM VM and DRL VM):

255 254

This problem was discovered while investigating the HARMONY-3850 with Eclipse Unit Test org.eclipse.core.tests.runtime.content.IContentTypeManagerTest.testContentDescription().



> [classlib][luni] InputStream handles UTF-16 incorrectly
> -------------------------------------------------------
>
>                 Key: HARMONY-4135
>                 URL: https://issues.apache.org/jira/browse/HARMONY-4135
>             Project: Harmony
>          Issue Type: Bug
>          Components: Classlib
>            Reporter: Vasily Zakharov
>
> Here's the simple test demonstrating the problem:
> import java.io.*;
> public class Test {
>     public static void main(String[] args) throws Throwable {
>         InputStream input = new ByteArrayInputStream("-".getBytes("UTF-16"));
>         int first = (input.read() & 0xFF);
>         int second = (input.read() & 0xFF);
>         System.out.println("" + first + " " + second);
>     }
> }
> Output on RI:
> 254 255
> Output on Harmony (both IBM VM and DRL VM):
> 255 254
> This problem was discovered while investigating the HARMONY-3850 issue with Eclipse Unit
Test org.eclipse.core.tests.runtime.content.IContentTypeManagerTest.testContentDescription().

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