[jira] Commented: (HARMONY-1036) [classlib][nio] DatagramChannel.socket().receive/send should throw IllegalBlockingModeException when it is in non-blocking mode.

["Andrew Zhang (JIRA)" <ji...@apache.org>]

    [ http://issues.apache.org/jira/browse/HARMONY-1036?page=comments#action_12425164 ] 
            
Andrew Zhang commented on HARMONY-1036:
---------------------------------------

Hi Paulex,

The fix looks fine. Thanks!

Best regards,
Andrew

> [classlib][nio] DatagramChannel.socket().receive/send should throw IllegalBlockingModeException when it is in non-blocking mode.
> --------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: HARMONY-1036
>                 URL: http://issues.apache.org/jira/browse/HARMONY-1036
>             Project: Harmony
>          Issue Type: Bug
>          Components: Classlib
>            Reporter: Andrew Zhang
>         Assigned To: Paulex Yang
>         Attachments: nio.diff
>
>
> DatagramChannel.socket().receive/send should throw IllegalBlockingModeException when it is in non-blocking mode. 
> Following test reproduces the bug:
>     public void test_channel_IllegalBlockingModeException() throws Exception {
>         DatagramChannel channel = DatagramChannel.open();
>         channel.configureBlocking(false);
>         DatagramSocket socket = channel.socket();
>         try {
>             socket.send(null);
>             fail("should throw IllegalBlockingModeException");
>         } catch (IllegalBlockingModeException e) {
>             // expected
>         }
>         try {
>             socket.receive(null);
>             fail("should throw IllegalBlockingModeException");
>         } catch (IllegalBlockingModeException e) {
>             // expected
>         }
>     }
> The test passes against RI, while fails against Harmony.
> I'll upload a patch to fix this problem soon.
> Thanks!
> Best regards,
> Andrew

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