Write UI tests using Gherkin, Cucumber, and Puppeteer. This example is an example project on how to use cucumber with puppeteer and puppeteer-to-istanbul to generate test coverage.
The world.js file lives inside the /features/support/ folder, and is loaded automatically when running Cucumber
to run the test
- npx cucumber-js -f json:cucumber_report.json
or
- npm test
- and to open the HTML report node report.js
or
Run yarn to get the dependencies and then run yarn test to execute the UI tests.
The yarn test command will generate a JSON report file. You can use the yarn test:report command to check the HTML report.
"# cucumber-puppeteer-example"
to generate test coverage using puppeteer-to-istanbul
- install nyc, npm i nyc -g and then
- nyc report --reporter=html