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Posted to commits@harmony.apache.org by "Vasily Zakharov (JIRA)" <ji...@apache.org> on 2007/01/07 14:13:27 UTC

[jira] Commented: (HARMONY-2886) [classlib][swing] Compatibility: javax.swing.plaf.basic.BasicComboBoxUI.ComboBoxLayoutManager.minimumLayoutSize(null) returns valid result while RI throws NPE

    [ https://issues.apache.org/jira/browse/HARMONY-2886?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12462823 ] 

Vasily Zakharov commented on HARMONY-2886:
------------------------------------------

I'll look into this issue.


> [classlib][swing] Compatibility: javax.swing.plaf.basic.BasicComboBoxUI.ComboBoxLayoutManager.minimumLayoutSize(null) returns valid result while RI throws NPE
> --------------------------------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: HARMONY-2886
>                 URL: https://issues.apache.org/jira/browse/HARMONY-2886
>             Project: Harmony
>          Issue Type: Bug
>          Components: Classlib
>            Reporter: Ilya Okomin
>            Priority: Minor
>
> javax.swing.plaf.basic.BasicComboBoxUI.ComboBoxLayoutManager.minimumLayoutSize(null)
> returns valid result while RI throws NPE.
> Test for reproducing:
> ------------- Test.java -------------
> import javax.swing.plaf.basic.BasicComboBoxUI;
> import junit.framework.TestCase;
> import junit.textui.TestRunner;
> public class test extends TestCase {
>     public static void main(String args[]) {
>         TestRunner.run(test.class);
>     }
>     public void testRun() {
>         BasicComboBoxUI lb = new BasicComboBoxUI();
>         BasicComboBoxUI.ComboBoxLayoutManager b = lb.new ComboBoxLayoutManager();
>         try {
>             b.minimumLayoutSize(null);
>             fail("NPE expected");
>         } catch (NullPointerException e) {
>             // expected
>         }
>     }
> }
> ------------------------------
> Output on RI
> ==========
> .
> Time: 0.281
> OK (1 test)
> Output on Harmony:
> ================
> .F
> Time: 4.979
> There was 1 failure:
> 1) testRun(test)junit.framework.AssertionFailedError: NPE expected
> 	at test.testRun(test.java:17)
> 	at java.lang.reflect.VMReflection.invokeMethod(Native Method)
> 	at test.main(test.java:9)
> FAILURES!!!
> Tests run: 1,  Failures: 1,  Errors: 0

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