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Testing React Applications

Duration: 9 hours#

Abstract#

"We're on a tight schedule. We don't have time to write tests..."

If I had a dollar for every time I heard this sentence I would be at least $100 dollar richer... "I wish we had tests so we could easily add features/update dependencies/refactor " is what I hear several months later.

There is a constant debate wether the time spent on writing tests is not better spent elsewhare. I belive that it's not 100% of the times. Tests allow us to deliver faster, safer and maintain high quality codebases.

This course will help you write good tests, fast and efficiantly. We will cover unit tests, integration tests and maybe most importantly e2e tests.

topics#

  • Unit testing with Jest
  • Using react-testing-library for component and integration testing
  • End-2-End testing with Cypress