Test for service iteration when SCE occurs

[Mandy Chung]

On 8/30/2012 3:02 AM, Paul Sandoz wrote:
> I did some hacking (even modified tester.sh to support different separators) and tried to apply this to both iteration-error.sh and loader.sh but after a bit i stopped because it is proving extremely fragile.
>
> That script does not process interfaces correctly, nor classes that implement or extend, nor interfaces/classes with generic type signatures. So i think we should update tester.sh separately to support alternative separators and be more robust processing classes/interface names, then update other tests as required.

Sorry for taking you to the wrong path.   Rather than updating 
tester.sh, it's probably time to write a test library to replace it, as 
Mark mentions earlier [1].

> --
>
> I updated the webrev to include another service provider class that throws an exception to guarantee that iteration continues, as we currently make no guarantees on the order of iteration.
>
> I also removed the unused type parameter from ServiceLoaderTest.

I have pushed the changeset for you.

Mandy
[1] 
http://mail.openjdk.java.net/pipermail/jigsaw-dev/2012-August/003142.html