condition coverage in python

Question

Is there any tool/library that calculate percent of \"condition/decision coverage\" of python code. I found only coverage.py but it calculates only percent of \"statement covera

Answer 1

Parse and modify the AST is the right answer, IMHO. See this paper for a complete description of what you need to do: "Branch Coverage Made Easy for Arbitrary Languages"

http://www.semanticdesigns.com/Company/Publications/TestCoverage.pdf