Python code coverage in Bamboo: Cobertura output

[Viktor Nagy]

Hi,

I'm running projects built with Python and Javascript, and would like code coverage reports together with my Bamboo builds.

I know about the tools (Nose for Python with the coverage package, Karma-coverage for JS) that could generate me Cobertura compatible XML output, thus I would like to know if you have any support for these?

[Andrey Oleynik · Accepted solution]

Bamboo doesn't support coverage reports in Cobertura format, but look here (https://github.com/tumb1er/bamboo-build-tools) for script which converts XML from Cobertura format to Clover. Then you can upload this XML as clover report on Miscellaneous tab of a job. So you will track changes in code coverage.

[johnthagen]

@Andrey Oleynik, I can convert output from nose2 --with-coverage --coverage-report=xml to Clover format using https://pypi.python.org/pypi/cobertura-clover-transform/.  When I add the clover.xml file to the build using the Miscellaneous tab using this method (https://confluence.atlassian.com/bamboo/enabling-the-clover-add-on-289277268.html#EnablingtheCloveradd-on-ManualCloverintegration), I only get a very limited report.How can you convert the Python-generated clover.xml output into something that Bamboo fully consumes and gives you a full report?

Must a Java build also take place that runs Clover?

[Andrey Oleynik]

cobertura-clover-transform doesn't create full clover report, you could use it for tracking historical changes of cover ratio. The only way to get the full coverage report is to create html report by nose2: 

nose2 --with-cov --cov-report html testfoo

and attach it to a build as artifact.

Screen Shot 2016-02-09 at 20.35.13.png

[johnthagen]

@Andrey Oleynik, worked perfectly.  Much appreciated.

[Don McIntosh]

Or you could try coveralls.io. We use the coverage output generated by nose and the send that to coveralls. There are two Lutton libraries you can choose from that make it easy to link bamboo with coveralls and then you will have a full history of code coverage. 

[johnthagen]

Check out this python package: https://pypi.python.org/pypi/cobertura-clover-transform