v2.9.1(6 months ago)
Mountebank is an open-source tool used for creating and managing mock servers and service virtualization. It allows developers to simulate APIs, services, and systems for testing purposes. With Mountebank, you can define custom behaviors and responses for different endpoints, making it easy to test and validate your application's interactions with external dependencies.
Both @pollyjs/core and mountebank are powerful tools for testing and mocking HTTP requests. @pollyjs/core is specifically designed for browser automation and provides a comprehensive set of features for recording, replaying, and stubbing HTTP interactions. mountebank, on the other hand, is a versatile tool that can be used for creating mock servers and simulating various protocols and behaviors.
While @pollyjs/core is primarily focused on browser automation, it can also be used in Node.js environments. It integrates well with popular testing frameworks like Jest, Mocha, and Cypress. mountebank, on the other hand, is a standalone tool that can be used with any programming language or testing framework. It provides a RESTful API for creating and managing mock servers.
Both packages have good developer experience, but they have different approaches. @pollyjs/core provides a simple and intuitive API for recording and replaying HTTP interactions, making it easy to write tests for browser automation. mountebank, on the other hand, requires more configuration and setup, but it offers more flexibility and control over the mock server behavior.
Community and Support
Both @pollyjs/core and mountebank have active communities and provide good documentation. However, @pollyjs/core has gained more popularity and has a larger user base, which means it may be easier to find resources and community support for any issues or questions that arise.
In terms of scalability, mountebank is more suitable for complex scenarios where you need to simulate multiple services and protocols. It allows you to create elaborate mock servers with custom behaviors. @pollyjs/core, on the other hand, is more focused on browser automation and is well-suited for testing single-page applications and interacting with APIs.