I have an abstract base class along the lines of: class MyAbstractClass(object): __metaclass__ = ABCMeta @abstractproperty def myproperty(self): pass But when I run nosetests (which coverage) on my project, it complains that the property def line is untested. It can't actually be tested (AFAIK) as instantiation of the abstract class will result in an exception being raised.. Are there any workarou