Deployable - Test Cli
@deployable/test-cli
Helper classes for testing cli commands and cli code.
Stores the stdout, stderr and return of the command for subsequent testing.
Install
yarn add deployable-test-cli --dev
npm install deployable-test-cli --save-dev
Usage
Cli
const { Cli } = require('@deployable/test-cli')
Cli.run(['echo', 'test']).then(results => {
console.log(results.stdout)
console.log(results.stdout)
console.log(results.exit_code)
})Cli Code
const { CliCode } = require('@deployable/test-cli')
const fn = ()=> {
console.log('testout')
console.error('testerr')
process.exit(1)
}
CliCode.run(fn).then(results => {
console.log(results.stdout)
console.log(results.stdout)
console.log(results.return) // The data the function returns
console.log(results.exit) // Did the code try to exit
console.log(results.exit_code) // What was the exit code
})About
deployable-test-cli is released under the MIT license.
Copyright 2016 Matt Hoyle - code at deployable.co