{"push_id":1017980469,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"0f0c899b3777044244065b13f096b563a5c5c722","before":"4f59f60d346a8f1a6e4ac9319d6682da3bd10a93","commits":[{"sha":"0f0c899b3777044244065b13f096b563a5c5c722","author":{"email":"056af87f998d3cffb11eb6a4e4f4e701de966947@microsoft.com","name":"William Li"},"message":"Add characterization test\n\nBefore everything, when you find there is 0 test in the project. Refactor\nis very dangerous.\n\nA characterization test help you to capture existing behavior and reduce\nthe risk.","distinct":true,"url":"https://api.github.com/repos/wli3/DesignForTestability/commits/0f0c899b3777044244065b13f096b563a5c5c722"}]}