Testing applications has become a standard skill set required for any competent developer today. The Python community embraces testing, and even the Python standard library has good inbuilt tools to support testing. In the larger Python ecosystem, there are a lot of testing tools. Pytest stands out among them due to its ease of use […]
Introduction Elm is a functional programming language meant for building reliable web applications. It compiles to JavaScript and is well-known for its helpful compiler that promises no runtime errors. JavaScript is the de-facto language for building web applications. Today, we are building most of our web application logic in the frontend with JavaScript, and using […]
Introduction Most websites we use provide an HTTP API to enable developers to access their data from their own applications. For developers utilizing the API, this usually involves making some HTTP requests to the service, and using the responses in their applications. However, this may get tedious since you have to write HTTP requests for […]
Introduction Testing code that depends on external services and APIs, e.g. the GitHub API, has a variety of challenges. Writing tests that make real HTTP requests to these services may be error-prone due to issues such as network connectivity, API changes, rate limiting and so on. Nock allows us to avoid these challenges by intercepting […]