expected-exit-status

A CLI check that command exit status is expected.

• Cross platform(Windows/Linux/macOS) support
• Test command's exit code

Install

Install with npm:

npm install expected-exit-status

• Requires Node.js 18+

Usage

Usage
  $ expected-exit-status <status-code> --command <command>

Options:
  --command Execute command
  --stdout  Expected stdout. "pattern" or "/pattern/"
  --stderr  Expected stderr. "pattern" or "/pattern/"
  --silent  Suppress stdout and stderr

Examples
  # exit status test -> It is ok
  $ expected-exit-status 1 --command "exit 1"
  // $? => 0 -> It throws error
  $ expected-exit-status 0 --command "exit 1"
  # stdout test -> It is ok
  $ expected-exit-status 0 --command "echo 'foo' && exit 1" --stdout "foo"
  # stderr test -> It is ok
  $ expected-exit-status 1 --command "echo 'err' >&2 && exit 1" --stderr "err"
  # regexp test -> It is ok
  $ expected-exit-status 1 --command "echo '3 problems' && exit 1" --stdout "/\d problems/"

Usecase

If you want to test if "abc-command" should be failed(exit status 1), you can write following.

$ expected-exit-status 1 --command "abc-command"

Changelog

See Releases page.

Running tests

Install devDependencies and Run npm test:

npm i -d && npm test

Contributing

Pull requests and stars are always welcome.

For bugs and feature requests, please create an issue.

1. Fork it!
2. Create your feature branch: git checkout -b my-new-feature
3. Commit your changes: git commit -am 'Add some feature'
4. Push to the branch: git push origin my-new-feature
5. Submit a pull request :D

Author

• github/azu
• twitter/azu_re

License

MIT © azu