Testing software

[AlessandroRomanelli]

Given two specifications, assess the similarity based on the metrics described in the thesis:

• Endpoints Coverage: A percentage of how many endpoints are successfully detected
  out of the total endpoints. In order to be considered correct, the path corresponding to
  an endpoint must be fully specified;

• Responses Coverage: An average percentage of how many of the all possible responses
  of a route are actually detected;

• Parameters Coverage: An average percentage of how many parameters (as both query
  and path) are successfully detected;

• Schemas Coverage: A percentage of how many schemas was possible to detect for both
  request and responses;

Requires #3