I have a maven2 project in hudson and when the cobertura reporting plugin runs, it causes the unit tests to show that they have run twice. I don't mind them running multiple times, but the trend graph shows twice as many tests as we actually are running. Is there a way to make sure the graph only shows them once?
thanks,
Jeff
This is a known bug. Just wait for it to be fixed.
The workaround I use (works in Hudson 1.391) is to configure cobertura in separate Maven profile and run it in a Hudson job as a post-build step.
Mode detailed instructions:
- Add cobertura to your project pom in a special profile (so it won't run while default lifecycle) and configure it to create report in xml format.
- Install "Hudson M2 Extra Steps Plugin"
- Configure your Hudson job as Maven 2 project
- In your job configuration in the "Build" section configure usual clean/install goals
- In "Build Environment" section select "Configure M2 Extra Build Steps" and add Maven post-build step. Configure it to run "cobertura:cobertura -P your_cobertura_profile_name"
- In "Post-build Actions" select "Publish Cobertura Coverage Report" and configure proper xml report pattern (default should work just fine)
I had the same problem recently when I was running maven goals test and emma:emma on the same job. emma seems to have rerun all tests thus doubling the results. When I removed goal test my unit tests still got executed but test results went back to normal. Could be the same with cobertura.
来源：https://stackoverflow.com/questions/1098445/double-unit-test-reporting-with-hudson-and-maven