[jira] Updated: (HARMONY-1735) javax.swing.ScrollPaneLayout.preferredLayoutSize(Component c) does not throw NPE

["Dmitry Irlyanov (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HARMONY-1735?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dmitry Irlyanov updated HARMONY-1735:
-------------------------------------

    Attachment: H1735-ScrollPaneLayout.patch

> javax.swing.ScrollPaneLayout.preferredLayoutSize(Component c) does not throw NPE
> --------------------------------------------------------------------------------
>
>                 Key: HARMONY-1735
>                 URL: https://issues.apache.org/jira/browse/HARMONY-1735
>             Project: Harmony
>          Issue Type: Bug
>          Components: Classlib
>            Reporter: Vera Aristova
>            Priority: Minor
>         Attachments: H1735-ScrollPaneLayout.patch, patch1735
>
>
> javax.swing.ScrollPaneLayout.preferredLayoutSize(Component comp) does not throw unspecified NPE when comp is null while RI throws it.
> Test for reproducing:
> import junit.framework.TestCase;
> import javax.swing.ScrollPaneLayout;
> public class test extends TestCase 
> {
>       public void testPrefferedLayoutSize() 
>       {
>             ScrollPaneLayout localScrollPaneLayout = new ScrollPaneLayout();
>             try  {
>                   localScrollPaneLayout.preferredLayoutSize(null);
>                   fail("No expected NPE!");
>             } 
>             catch (NullPointerException e)  {
>             //expected
> }
>       }
> }
> OUTPUT:
> HARMONY
> Apache Harmony Launcher : (c) Copyright 1991, 2006 The Apache Software Foundation or its licensors, as applicable.
> java version "1.5.0"
> pre-alpha : not complete or compatible
> svn = r450941, (Sep 28 2006), Windows/ia32/msvc 1310, release build
> http://incubator.apache.org/harmony
> Time: 0.016
> There was 1 failure:
> 1) testPrefferedLayoutSize(test)junit.framework.AssertionFailedError: No expected NPE!
>         at test.testPrefferedLayoutSize(test.java:12)
>         at java.lang.reflect.VMReflection.invokeMethod(Native Method)
> FAILURES!!!
> Tests run: 1,  Failures: 1,  Errors: 0
> ------------------------------------------------------------------------
> SUN
> java version "1.5.0_06"
> Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_06-b05)
> Java HotSpot(TM) Client VM (build 1.5.0_06-b05, mixed mode)
> Time: 0.031
> OK (1 test)

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