harmony-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "spark shen (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HARMONY-1102) [classlib][luni] Method readResolve() missing in java.util.Collections.EmptySet, EmptyList and EmptyMap.
Date Wed, 09 Aug 2006 06:07:15 GMT
    [ http://issues.apache.org/jira/browse/HARMONY-1102?page=comments#action_12426848 ] 
            
spark shen commented on HARMONY-1102:
-------------------------------------

OK. I will attach a new patch soon.

> [classlib][luni] Method readResolve() missing in java.util.Collections.EmptySet, EmptyList
and EmptyMap.
> --------------------------------------------------------------------------------------------------------
>
>                 Key: HARMONY-1102
>                 URL: http://issues.apache.org/jira/browse/HARMONY-1102
>             Project: Harmony
>          Issue Type: Bug
>          Components: Classlib
>            Reporter: spark shen
>         Assigned To: Paulex Yang
>         Attachments: harmony-1102.diff
>
>
> Method readResolve() missing in java.util.Collections.EmptySet,
> EmptyList and EmptyMap.The instances of "public static final Map
> EMPTY_MAP","public static final Set EMPTY_Set" and "public static final List
> EMPTY_List" should be a singleton respectively according to the following test
> cases, and should keep as a singleton respectively  after de-serialization.
> JIRA testcase:
>    public void test_EmptyList_Singleton() throws Exception {
>         List theEmptyList = Collections.EMPTY_LIST;
>         List same1 = (List) SerializationTester
>                 .getDeserilizedObject(theEmptyList);
>         List same2 = (List) SerializationTester
>                 .getDeserilizedObject(theEmptyList);
>         assertSame(same1, same2);
>         assertSame(same1, theEmptyList);
>     }
>     public void test_EmptyMap_Singleton() throws Exception {
>         Map theEmptyMap = Collections.EMPTY_MAP;
>         Map sameMap1 = (Map) SerializationTester
>                 .getDeserilizedObject(theEmptyMap);
>         Map sameMap2 = (Map) SerializationTester
>                 .getDeserilizedObject(theEmptyMap);
>         assertSame(sameMap1, sameMap2);
>         assertSame(sameMap1, theEmptyMap);
>     }
>     public void test_EmptySet_Singleton() throws Exception {
>         Set theEmptySet = Collections.EMPTY_SET;
>         Set sameSet1 = (Set) SerializationTester
>                 .getDeserilizedObject(theEmptySet);
>         Set sameSet2 = (Set) SerializationTester
>                 .getDeserilizedObject(theEmptySet);
>         assertSame(sameSet1, sameSet2);
>         assertSame(sameSet1, theEmptySet);
>     }
> JIRA test result
>      RI 5.0 passes this test, but Harmony fails.
> I will attach a patch to fix this problem.
> Best regards
> Spark shen

-- 
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira

        

Mime
View raw message