What do you know about Newman?

Newman is a collection runner for Postman that allows you to run and test collections directly from the command line. It is useful for automating API tests in CI/CD pipelines.

Main features:

• Running Postman collections.
• Using environment variables and global variables.
• Generating detailed execution reports (HTML, JSON, CLI, Junit).
• Integration with CI/CD tools (Jenkins, GitLab CI, GitHub Actions, etc.).
• Extending functionality with custom reporters.

Example of running Newman:

newman run my_collection.json -e my_environment.json -r html,json

// Runs the collection my_collection.json with environment my_environment.json and generates reports in HTML and JSON formats.

Newman is an NPM package and is installed globally:

npm install -g newman