@task<EOL>def nose():
sh('<STR_LIT>'.format(param=options.paved.pycheck.nose.param))<EOL>
Run unit tests using nosetests.

    requirements:
     - nose_ should be installed.

    options.paved.pycheck.nose.param

    .. _nose: http://somethingaboutorange.com/mrl/projects/nose/1.0.0/