Re: [SCM] master: Add a test testMemoryBufferCapacity() to TestByteBuffer.java

[Andrew Cagney <cagney@redhat.com>]

Pearly,

This change is 64-bit specific - on a 32-bit system, capacity is much 
smaller vis:

 testMemoryBufferCapacity(frysk.proc.live.TestByteBuffer)junit.framework.AssertionFailedError: 
Memory Buffer Capacity:  expected:<-1> but was:<4294967295>
   at frysk.proc.live.TestByteBuffer.testMemoryBufferCapacity(TestRunner)
   at frysk.junit.Runner.runCases(TestRunner)
   at frysk.junit.Runner.runArchCases(TestRunner)
   at frysk.junit.Runner.runTestCases(TestRunner)
   at TestRunner.main(TestRunner)

perhaps if you explain the issue here then we can figure out the 
underlying problem.

Andrew

pzhao@sourceware.org wrote:
> The branch, master has been updated
>        via  77939fcf72c66c6891797c90a0e4a19ec9e013e4 (commit)
>       from  04406050f6a4910464c1dd4756121123c9a3708b (commit)
>
> Those revisions listed above that are new to this repository have
> not appeared on any other notification email.
>
> - Log -----------------------------------------------------------------
> commit 77939fcf72c66c6891797c90a0e4a19ec9e013e4
> Author: Zhao Shujing <pearly.zhao@oracle.com>
> Date:   Thu Nov 22 16:52:37 2007 +0800
>
>     Add a test testMemoryBufferCapacity() to TestByteBuffer.java
>
> -----------------------------------------------------------------------
>
> Summary of changes:
>  frysk-core/frysk/proc/live/ChangeLog           |    4 ++++
>  frysk-core/frysk/proc/live/TestByteBuffer.java |    8 +++++++-
>  2 files changed, 11 insertions(+), 1 deletions(-)
>
> First 500 lines of diff:
> diff --git a/frysk-core/frysk/proc/live/ChangeLog b/frysk-core/frysk/proc/live/ChangeLog
> index 81d75eb..04e2937 100644
> --- a/frysk-core/frysk/proc/live/ChangeLog
> +++ b/frysk-core/frysk/proc/live/ChangeLog
> @@ -1,3 +1,7 @@
> +2007-11-22  Zhao Shujing  <pearly.zhao@oracle.com>
> +	
> +	* TestByteBuffer.java(testMemoryBufferCapacity()): New test.
> +
>  2007-10-29  Mark Wielaard  <mwielaard@redhat.com>
>  
>  	* LinuxTaskState.java (sendContinue): Add logging.
> diff --git a/frysk-core/frysk/proc/live/TestByteBuffer.java b/frysk-core/frysk/proc/live/TestByteBuffer.java
> index 07625f1..f49bb83 100644
> --- a/frysk-core/frysk/proc/live/TestByteBuffer.java
> +++ b/frysk-core/frysk/proc/live/TestByteBuffer.java
> @@ -58,12 +58,13 @@ public class TestByteBuffer
>      private ByteBuffer[] addressBuffers;
>      private ByteBuffer[] registerBuffers;
>  
> +    private ByteBuffer memorySpaceByteBuffer;
> +
>      public void setUp () throws Exception
>      {
>        int pid;
>        ByteBuffer addressSpaceByteBufferText;
>        ByteBuffer addressSpaceByteBufferData;
> -      ByteBuffer memorySpaceByteBuffer;
>        ByteBuffer usrByteBuffer;
>        ByteBuffer registerByteBuffer;
>        ByteBuffer fpregisterByteBuffer;
> @@ -265,6 +266,11 @@ public class TestByteBuffer
>  	  verifyPeeks(registerBuffers[i], addr, origBytes);
>  	}
>      }
> +
> +    public void testMemoryBufferCapacity()
> +    {
> +	assertEquals("Memory Buffer Capacity: ", -1L, memorySpaceByteBuffer.capacity());
> +    }
>      private class AsyncPeeks
>  	implements Runnable
>      {
>
>
> hooks/post-receive
> --
> frysk system monitor/debugger
>