E2E testing for web in 2020
Balram Singh
Fast, easy and reliable testing for anything that runs in a browser.
$("input[type='text']").html('abc')
Prerequisite
cy.get("input[type='text']").type('abc')
jQuery
Cypress
Cypress Testing scope
Why Cypress over Selenium
- Selenium is old(2004) and not stable for modern web frameworks
- Manual wait time for API response waiting makes it unstable
Cypress Features
- Snapshot Testing
- Parrallelization
- Video Recording
- View Port
- Right click support in browser
- Can run existing testing knowledge like Mocha, Chai and Jest.
- Development environment can not be easier than this.
Companies using Cypress.io
- Slack
- Adobe
- OLX
- Codepen
- DHL
- Shopify
- Siemens
- Turner
- Autodesk
- Kiwi.com
- Open Table
- Fullstory
- Twillio
- Kabbage
- 99 Designs
- Delloite
- Crunchbase
- Condenast
Dashboard for reports
Compatible with
VUE
Angular
React
jQuery
Vanilla JS
Limitation of Cypress
- No IE Support
Demo
Backend Demo
References
E2E testing for web in 2020 Balram Singh