How to write test in React and Redux.

• Install dependencies

  yarn
  

• Run test

  • Jest

  yarn test
  

  • Cypress

  yarn cy:open
  

• View your site locally

  yarn develop
  

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

• Update all dependencies.
• Use toEqual instead of snapshot testing for unit testing of actions, reducers and store to keep test code and result in same file.
• Find element instead of snapshot testing to avoid fragile testing.
• Test what user see e.g. find by text and click.
• Add Cypress.