Running collections via CLI in Postman - Cheat Sheet & Quick Revision

Recall & Review

beginner

What is the CLI tool used to run Postman collections?

The CLI tool used to run Postman collections is called Newman. It allows you to run and test collections from the command line.

beginner

How do you run a Postman collection using Newman?

You run a collection by typing newman run <collection-file.json> in the terminal, where <collection-file.json> is your exported Postman collection file.

intermediate

Why would you use Newman to run collections instead of the Postman app?

Newman lets you run collections automatically in scripts or CI/CD pipelines, making it easy to test APIs continuously without opening the Postman app.

intermediate

What option do you add to Newman to specify an environment file?

Use --environment <env-file.json> to specify an environment file when running a collection with Newman.

intermediate

How can you generate a report after running a collection with Newman?

You can add reporters like --reporters cli,json,html to generate different types of reports after the run.

Which command runs a Postman collection using Newman?

A newman execute collection.json

B postman run collection.json

C npm run collection.json

D newman run collection.json

The correct command is newman run collection.json to run a collection file.

How do you specify an environment file in Newman?

A --set-env environment.json

B --env-file environment.json

C --environment environment.json

D --env environment.json

Use --environment environment.json to specify the environment file.

What is a main benefit of running collections via CLI with Newman?

A Automated testing and integration with CI/CD

B Requires GUI interaction

C Manual testing only

D Only runs in Postman app

Newman allows automated testing and easy integration with CI/CD pipelines.

Which reporter option generates an HTML report in Newman?

A --reporters html

B --report html

C --html-report

D --reporter html

The correct option is --reporters html to generate an HTML report.

What file format must the Postman collection be in to run with Newman?

A .xml

B .json

C .yaml

D .txt

Postman collections must be exported as JSON files to run with Newman.

Explain how to run a Postman collection from the command line using Newman.

Think about the basic command and useful options.

Describe why running collections via CLI is useful in software testing.

Consider benefits for continuous testing and automation.