n-automation

Run automated regression tests for your app using nightwatch.js and get results on Slack and email.

Installation

npm install @financial-times/n-automation

Usage

Makefile

Write a regression recipe on your Makefile containing the tests you'd like to run, passing the n-automation reporter to nht nightwatch:

1REPORTER = ./node_modules/@financial-times/n-automation/build/reporter.js
2
3regression:
4	nht nightwatch -c nightwatch.js path/to/test.js --reporter ${REPORTER}
5	nht nightwatch -c nightwatch.js path/to/anotherTest.js --reporter ${REPORTER}
6	...

Init

Init n-automation in an independent file somewhere in your project, for example jobs/run-regression.js:

1const Automation = require('@financial-times/n-automation');
2
3Automation.run({
4	appName: 'Your App Name',
5	nightwatchJson: require('../nightwatch.js')
6});

Only pass in nightwatchJson if your project has a nightwatch config. If not, send only appName and n-automation will default to the n-heroku-tools nightwatch config file

Env Variables

• process.env.SLACK_URL Slack Incoming Webhook Integration URL for the channel to notify
• process.env.SLACK_MENTIONS Slack users to mention on failure (optional)
• process.env.REGRESSION_RECIPIENTS email addresses of the people to notify on test failure

Heroku Schedule

Schedule your job with something like the Heroku Scheduler. Once a day is recommended.

Email on failure

Full nightwatch output will be sent to the email addresses above whenever a test fails.

Examples

See next-signup