Make sure you have Node.js on your computer. To work with Cucumber.js versions 6.0.0+, make sure you are using WebStorm 2020.3.1 or later.
WebStorm integrates with Cucumber.js and recognizes features written in Gherkin, so you can run Cucumber.js test right from the IDE. Cucumber.js tests are written in the human-readable Gherkin language and are stored in feature files that have the feature extension. Cucumber.js versions 6.0.0+ are supported in WebStorm 2020.3.1 and later.Ĭucumber.js is a test framework for behavior-driven JavaScript development.