code: def has_coverage(self):
          
  
          if os.path.exists(self.git_dir + os.sep + '.coverage'):
              try:
                  with open(self.git_dir + os.sep + '.coverage', 'r') as f:
                      blob = f.read()
                      blob = blob.split('!')[2]
                      json.loads(blob)
                  return True
              except Exception:
                  return False
          else:
              return False
docs: Returns a boolean for is a parseable .coverage file can be found in the repository
  
          :return: bool