Hi, I’m Filip. I share my learnings on this blog.

Also, I create courses on Cypress.io, do livestream coding sessions and talk about testing and front-end development.

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Testing a PDF file with Cypress

How to download a PDF file, check the download and parse out the content of the file for further testing Read more

8 August 2022 | 6 min read

Testing geolocation with Cypress

Explanation on how to test a page that can locate its users either via API call or using browser’s Geolocation API capabilities Read more

2 August 2022 | 5 min read

Cypress basics: Uploading a file

How to upload a file with drag and drop elements, inputs or directly by calling your API Read more

27 July 2022 | 6 min read

8 common mistakes in Cypress (and how to avoid them)

In this blogpost I’m sharing a couple of testing antipatterns that can make your test flaky, hard to read or slow. Read more

14 July 2022 | 11 min read

Testing frontend performance with Cypress

How to measure loading of elements appearing on page using browser performance API and creating a custom command out of it. Read more

9 May 2022 | 6 min read