Dredd is a language-agnostic command-line tool for validating API description documents against the backend implementation of the API. Dredd reads your API description and step by step validates whether your API implementation replies with responses as they are described in the documentation. Dredd supports writing hooks — a glue code for each test setup and teardown.
The PyJTF supports the test-driven development of Javascript code
using tests written in Python. It executes the code under test in the IE
environment under Windows (Win32). Allows greater productivity in testing Javascript code.