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From "Vladimir Ivanov (JIRA)" <j...@apache.org>
Subject [jira] Created: (HARMONY-917) [classlib][drlvm] no IllegalArgumentException for java.lang.Thread.join(long,int) when parameters are incorrect
Date Wed, 19 Jul 2006 06:43:13 GMT
[classlib][drlvm] no IllegalArgumentException for java.lang.Thread.join(long,int) when parameters
are incorrect
---------------------------------------------------------------------------------------------------------------

                 Key: HARMONY-917
                 URL: http://issues.apache.org/jira/browse/HARMONY-917
             Project: Harmony
          Issue Type: Bug
          Components: Classlib
            Reporter: Vladimir Ivanov


The Harmony method java.lang.Thread.join(long,int) does not throw IllegalArgumentException
for incorrect parameters while spec requires it. The j2se spec says: throws IllegalArgumentException
- if the value of millis is negative the value of nanos is not in the range 0-999999. 

==================== test.java =========================
public class test  { 
   public static void main(String[] args) {

        Thread th = new Thread();

        long mls = 688204075024689866L;
        int nn = -10000;
        try {
            th.join(mls, nn);
            System.out.println("Test failed");
        } catch (IllegalArgumentException e) {
            System.out.println("1. Test passed: "+ e);
        } catch (Throwable e) {
            System.out.println("Test failed: unexpected error");
            e.printStackTrace();
        }

        mls = -1000000000000L;
        nn = 90000;
        try {
            th.join(mls, nn);
            System.out.println("Test failed");
        } catch (IllegalArgumentException e) {
            System.out.println("2. Test passed: "+ e);
        } catch (Throwable e) {
            System.out.println("Test failed: unexpected error");
            e.printStackTrace();
        }

        mls = 10000000000000L;
        nn = 1000001;
        try {
            th.join(mls, nn);
            System.out.println("Test failed");
        } catch (IllegalArgumentException e) {
            System.out.println("3. Test passed: "+ e);
        } catch (Throwable e) {
            System.out.println("Test failed: unexpected error");
            e.printStackTrace();
        }
    }
}
====================================================

Output:

C:\tmp\tmp17>C:\jrockit-jdk1.5.0-windows-ia32\bin\java.exe -cp . -showversion test
java version "1.5.0"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0-b64)
BEA WebLogic JRockit(R) (build dra-38972-20041208-2001-win-ia32, R25.0.0-75, GC: System optimized
over throughput (initial strategy singleparpar))

1. Test passed: java.lang.IllegalArgumentException: nanosecond timeout value out of range
2. Test passed: java.lang.IllegalArgumentException: timeout value is negative
3. Test passed: java.lang.IllegalArgumentException: nanosecond timeout value out of range

C:\tmp\tmp17>C:\harmony\trunk_0427\deploy\jdk\jre\bin\java.exe -cp . -showversion test
java version 1.5 (subset)

(c) Copyright 1991, 2006 The Apache Software Foundation or its licensors, as applicable.
1. Test passed: java.lang.IllegalArgumentException
2. Test passed: java.lang.IllegalArgumentException
3. Test passed: java.lang.IllegalArgumentException

C:\tmp\tmp17>C:\harmony\drlvm\trunk\build\win_ia32_msvc_debug\deploy\jre\bin\ij -cp . -showversion
test
Apache Harmony DRLVM HEAD-4807 (2006-05-02), Windows/ia32/msvc 1310, debug
Test failed
Test failed
Test failed


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