End to End Frontend tests

Owned by Nayia Hadjicosti
Last updated: Oct 19, 2024
1 min read

The code used for the E2E tests is a set of automated tests written in JavaScript using the Mocha testing framework and the Chai assertion library.

Testing Frameworks and Tools

Framework Details

  • Mocha as the test runner

  • Chai for assertions

  • Puppeteer as the library for E2E

  • Minimist for environment parameterization

Version Information

  • Chai Version: 4.3.6

  • Mocha Version: 10.7.3

  • Puppeteer: 23.3.1

  • Minimist: 1.2.8

Test Organization and Structure

Directory Structure

root/tests/name.test.js

Screenshot 2024-10-09 122651.png
ChaiE2E is the root directory

Naming Conventions

The tests are named after their purpose followed by a .test extension and .js. An example for login is login.test.js

Prerequisites

  • Node.js installed on your machine.

  • npm (Node Package Manager) available.

Test Execution Instructions

  • Running Tests Locally: Step-by-step instructions on how to execute the tests locally, including any necessary commands.

  • npm install npm test

  • Running Tests on Staging:

    mocha '.\test\' --env=staging

  • Running Tests on Production:

    mocha '.\test\' --env=production

  • Continuous Integration (CI) Pipeline: If applicable, describe how tests are integrated into the CI pipeline and any configurations needed.

E2E Test Scenarios