selenium-webdriver-cucumber-js-example-project

This project demonstrates the usage of selenium-webdriver, cucumberjs in a Node.js project with Docker and Jenkins CI

Project file structure

├── cucumber.js
├── package-lock.json
└── package.json
└── README.md

1. Scenarios are defined in .feature files, which are stored in the features directory
2. Step definitions are defined in .js files which are stored in the step_definitions directory
3. Reports in,
   • html format is stored in cucumber-report.html
   • json format is stored in cucumber-report.json
4. package.json holds important information about the project. It contains human-readable metadata about the project (like the project name and description) as well as functional metadata like the package version number and a list of dependencies required by the application
5. README.md file to communicate important information about Selenium WebDriver, CucumberJS example project
6. Dockerfile informs Docker what base image we would like to use for the Node.js application project
7. Jenkinsfile is a text file that contains the definition of a Jenkins Pipeline and is checked into source control

Development

Install

Install dependencies

npm install

Test

Run standalone

npx cucumber-js

Docker CI

Docker multi-stage build for install

docker build command with --target install flag so that we specifically run the install build stage

docker build -t selenium-webdriver-cucumber-js-example-project-install --target install . 

Docker run install

Docker command to start the container and run install

docker run --rm -v ${PWD}:/usr/src/app/ --name selenium-webdriver-cucumber-js-example-project-install selenium-webdriver-cucumber-js-example-project-install 

Docker multi-stage build for testing

docker build command with --target test flag so that we specifically run the test build stage

docker build -t selenium-webdriver-cucumber-js-example-project-test --target test . 

Docker run test

Docker command to start the container and run test

docker run --rm -v ${PWD}:/usr/src/app/ --name selenium-webdriver-cucumber-js-example-project-test selenium-webdriver-cucumber-js-example-project-test