RFR : exclude tests from jacoco coverage report

[Doug Simon]

Hi Igor,

I pushed a change that is slightly different from your patch:

http://hg.openjdk.java.net/graal/graal/rev/c70ef0d09be9

This ensures projects which do not exclude JaCoCo still show up in the coverage reports.

-Doug

> On Mar 11, 2015, at 1:35 PM, Doug Simon <doug.simon at oracle.com> wrote:
> 
> Looks good - I’ll integrate it.
> 
>> On Mar 11, 2015, at 11:34 AM, Igor Ignatyev <igor.ignatyev at oracle.com> wrote:
>> 
>> Hi all,
>> 
>> please review the tiny fix.
>> 
>> problem:
>> tests are excluded from jacoco instrumentation, but they are in reports. that causes incorrect overall percentages.
>> 
>> fix:
>> exclude jtt and all test directories from a report.
>> 
>> http://cr.openjdk.java.net/~iignatyev/graal/jacocoreport_exclude_test/webrev.00/
>> -- 
>> Igor
>