Susan,
I think that we owe you some congratulations - your testcase found its first
bug ;-)
Yours, Mike.
Shu Chao Wan wrote:
Hey,
Here is a question about conformance item ASM60004 "A composite
<service/> element's promote attribute MUST identify one of the
component services within that composite."
In order to verify this item, I create the following composite file in
which the value of promote attribute (/NoPromoteComponent/) is not any
component service within that composite.
-------------------------------------------------------------------------
<composite xmlns=/"http://www.osoa.org/xmlns/sca/1.0"/
xmlns:xsd=/"http://www.w3.org/2001/XMLSchema"/
xmlns:assembly-tests=/"http://assembly-tests"/
targetNamespace=/"http://assembly-tests"/
name=/"Assembly-non-unique-serviename-Composite"/>
<service name=/"NoPromoteService"/ promote=/"*NoPromoteComponent*//"//>
<component name=/"BComponent"/>
<implementation.java
class=/"org.apache.tuscany.sca.vtest.assembly.composite.impl.BServiceImpl"//>
<property name=/"someProperty"/>some b component value</property>
</component>
</composite>
-------------------------------------------------------------------------
When I running a testcase to invoke service /NoPromoteService/, I got a
NullPointerException exception instead of a expected
ServiceRuntimeException.
-------------------------------------------------------------------------
_java.lang.NullPointerException_
at
org.apache.tuscany.sca.host.embedded.impl.DefaultSCADomain.getServiceReference(_DefaultSCADomain.java:574_)
at
org.apache.tuscany.sca.host.embedded.impl.DefaultSCADomain.getService(_DefaultSCADomain.java:500_)
at
org.apache.tuscany.sca.vtest.assembly.composite.ServiceFinder.getService(_ServiceFinder.java:52_)
at
org.apache.tuscany.sca.vtest.assembly.composite.CompositeTestCase.ASM60004(_CompositeTestCase.java:118_)
at
org.apache.tuscany.sca.vtest.assembly.composite.CompositeTestCase.main(_CompositeTestCase.java:254_)
-------------------------------------------------------------------------
I looked into the file
org.apache.tuscany.sca.host.embedded.impl.DefaultSCADomain��and found
that in the *getServiceReference *method there has the following
statement, and the variable componentContext will be set as null after
the statement has been executed.
-------------------------------------------------------------------------
componentContext =
(RuntimeComponent)compositeService.getPromotedComponent())._getComponentContext_();
-------------------------------------------------------------------------
Is there any problem with this case? Thanks for your help in advance!
Best Regards
Susan Wan��(���糬)
-------------------------
WebSphere Application Server System Verification Test, IBM China
SoftWare Development Lab
Tel: 86-10-82453655
E-mail: [EMAIL PROTECTED]
Address: 3/F, Diamond Building, ZhongGuanCun Software Park , Dongbeiwang
West Road No.8, ShangDi, Haidian District, Beijing 100193, PRC
