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Gleb Bahmutov

Gleb Bahmutov

Gleb Bahmutov is a JavaScript ninja, image processing expert, and software quality fanatic. During the day Gleb is making the engineers more productive at Mercari US in his position as the Senior Director of Engineering. At night he is fighting software bugs and blogs about it at glebbahmutov.com/blog. You can follow him and his work @bahmutov and find the slides from conference presentations at slides.com/bahmutov. Gleb is a GitHub Star, Algolia Ambassador, Microsoft MVP, and ex-Cypress Distinguished Engineer.
Mercari, USAglebbahmutov.com/blogbahmutovbahmutov
Interests:
web developmentcode qualitytesting
Testing Pyramid Makes Little Sense, What We Can Use Instead
TestJS Summit 2021TestJS Summit 2021
38 min
Testing Pyramid Makes Little Sense, What We Can Use Instead
Top Content
Featured Video
The testing pyramid - the canonical shape of tests that defined what types of tests we need to write to make sure the app works - is ... obsolete. In this presentation, Roman Sandler and Gleb Bahmutov argue what the testing shape works better for today's web applications.
testing
Integration Testing for React Native Apps
React Finland 2021React Finland 2021
25 min
Integration Testing for React Native Apps
My unpopular opinion is that testing is ... important. How do you test your React Native apps? In this presentation I will show how to run full integrations tests using Cypress while the RN app is running in the browser. This method can cover most of the application's code and be effective at finding logical errors and mistakes when calling the server APIs.
cypress react nativereact native detoxreact nativereact testingreact native testingtesting
Testing Web Applications Using Cypress
TestJS Summit - January, 2021TestJS Summit - January, 2021
173 min
Testing Web Applications Using Cypress
Top Content
WorkshopFree
This workshop will teach you the basics of writing useful end-to-end tests using Cypress Test Runner.
We will cover writing tests, covering every application feature, structuring tests, intercepting network requests, and setting up the backend data.
Anyone who knows JavaScript programming language and has NPM installed would be able to follow along.
e2e testingjavascripttestingcypress
I See What is Going on: Visual Testing for Your Components
JSNation Live 2020JSNation Live 2020
35 min
I See What is Going on: Visual Testing for Your Components
Many modern web frameworks use components as their building blocks.
In this talk, I will show component testing using Cypress - and I mean "show" literally. You will see the component running inside a real browser, you will interact with the component like a real user, and you can debug the component using the real browser's DevTools. Finally, I will go through the current open source and commercial options for visually testing the component's styles and rendering.
visual regression testing reactdevtoolstestingautomationcypress
Don’t Make These Testing Mistakes
TestJS Summit - January, 2021TestJS Summit - January, 2021
27 min
Don’t Make These Testing Mistakes
In this talk, I will discuss the common mistakes developers make when writing Cypress tests and how to avoid them. We will discuss tests that are too short, tests that hardcode data, tests that race against the application, and other mistakes. I believe this presentation will be useful to anyone writing E2E tests using JavaScript.
e2e testingtestingcypress