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Posted to commits@harmony.apache.org by "Vasily Zakharov (JIRA)" <ji...@apache.org> on 2007/01/09 21:36:27 UTC

[jira] Updated: (HARMONY-2704) [classlib][swing] javax.swing.plaf.basic.BasicMenuItemUI.uninstallUI(new JOptionPane()) throws unspecified NPE while RI throws ClassCastException

     [ https://issues.apache.org/jira/browse/HARMONY-2704?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Vasily Zakharov updated HARMONY-2704:
-------------------------------------

    Attachment: Harmony-2704-Make.patch
                Harmony-2704-Test.patch
                Harmony-2704.patch

> [classlib][swing] javax.swing.plaf.basic.BasicMenuItemUI.uninstallUI(new JOptionPane()) throws unspecified NPE while RI throws ClassCastException
> -------------------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: HARMONY-2704
>                 URL: https://issues.apache.org/jira/browse/HARMONY-2704
>             Project: Harmony
>          Issue Type: Bug
>          Components: Classlib
>            Reporter: Alexander Simbirtsev
>         Attachments: Harmony-2704-Make.patch, Harmony-2704-Test.patch, Harmony-2704.patch
>
>
> There is no mention of any exception in the specification.
> Harmony throws unspecified NPE for uninstallUI(new JOptionPane()) while RI
> throws ClassCastException
> Use the following code to reproduce:
> import javax.swing.JOptionPane;
> import javax.swing.plaf.basic.BasicMenuItemUI;
> import junit.framework.TestCase;
> public class Test extends TestCase {
>     public void testcase1() {                                    
>         try {
>             BasicMenuItemUI bm = new BasicMenuItemUI();
>             bm.uninstallUI(new JOptionPane());
>         } catch (NullPointerException e) {
>             fail("NPE thrown");
>         } catch (ClassCastException e) {
>             // expected
>         }
>     }
> }
> Seems like RI uses the parameter passed to this method while Harmony uses member variable menuItem within this method

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