[ http://issues.apache.org/jira/browse/HARMONY-1686?page=all ]
Leo Li updated HARMONY-1686:
----------------------------
Attachment: patch.diff
Besides the NPE, it is found that the next parameter of InitialContext.composeName, prerfx
, actually has no effect , as if it were null. The bug is also fixed in the patch.
> [luni][jndi] javax.naming.directory.InitialContext.composeName(null,Name) does not throw
unspecified NPE
> ---------------------------------------------------------------------------------------------------------
>
> Key: HARMONY-1686
> URL: http://issues.apache.org/jira/browse/HARMONY-1686
> Project: Harmony
> Issue Type: Bug
> Components: Classlib
> Reporter: Svetlana Samoilenko
> Priority: Minor
> Attachments: InitialContextTestPatch.java, patch.diff
>
>
> Description:
> Compatibility issue: javax.naming.directory.InitialContext.composeName(Name name, Name
prefix) throws NamingException if name==null while RI throws NPE.
> There is no mention of NPE in the specification.
> Test for reproducing:
>
> import junit.framework.TestCase;
> import javax.naming.directory.*;
> import javax.naming.*;
> public class test extends TestCase {
>
> public void testComposeName_NameNull_Name() throws NamingException {
> try {
> InitialContext obj=new InitialContext();
> obj.composeName(null, new CompositeName("1/2/f/g/43/5"));
> fail("NullPointerException should be thrown");
> } catch (NullPointerException e) {
> //expected
> }
> }
> }
> Output on Sun 1.5:
> ==================
> 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
> OK (1 test)
>
> Output on 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 = r452710, (Oct 4 2006), Windows/ia32/msvc 1310, release build
> http://incubator.apache.org/harmony
> There was 1 error:
> 1) testComposeName_NameNull_Name(test)javax.naming.InvalidNameException: Invalid
> name.
> at javax.naming.InitialContext.composeName(InitialContext.java:445)
> at test.testComposeName_NameNull_Name(test.java:10)
> at java.lang.reflect.VMReflection.invokeMethod(Native Method)
> FAILURES!!!
> Tests run: 1, Failures: 0, Errors: 1
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