Cypress is a free, open-source automation testing tool created for modern web apps. It was developed for unit testing, to be later extended for E2E automation testing.
End-to-end testing validates data processing/batch from other downstream/upstream systems, which is why it is ‘end-to-end’. Do you want to find out more about it? Or are you looking for a complete guide on how to use endtest.io? This article is your answer.
This article will focus on E2E testing. E2E tests are conducted by a robot, that is mimicking user's interactions with the app. In my React Native application, I use Detox for testing selected user paths. Detox is a library that lets us prepare Gray Box tests.
