Category: JavaScript
20
Jul
E2E Test Automation Design Patterns
by Slav Kurochkin
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Throughout my career, I have worked with various test automation frameworks, including Selenium WebDriver (Java, Python), WebdriverIO (JavaScript), Puppeteer (JavaScript), Cypress, and Playwright (TypeScript). These...
12
Oct
Cypress vs Playwright (2023)
by Slav Kurochkin
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I’m always looking for ways to improve testing and team performance, as described in the book “Accelerate” having fast feedback is crucial for high-performing teams....
14
Nov
Visual Testing with Jest and Puppeteer
by Slav Kurochkin
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In this tutorial we are going to create a Visual Regression Tests with Jest and Puppeteer. If you not familiar with visual regression testing, it...
04
Nov
Detox Test Reports in Jenkins
by Slav Kurochkin
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In this blog post we going to integrate Detox reports in Jenkins CI/CD pipeline. But first let’s see how test reports working in Jenkins. Most...
29
Oct
Debugging Detox UI tests in React Native
by Slav Kurochkin
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Those who worked with mobile applications UI testing in Appium used to elements finder which comes with Appium Inspector, but when you work with Detox...
07
Aug
JavaScript UI Testing with Puppeteer: Improving Click function
by Slav Kurochkin
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In ReactJs project I’m working on we are using Puppeteer as UI testing framework, the framework is part of node dev dependencies and living with...
27
Jun
Retry failed Detox tests with Mocha
by Slav Kurochkin
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UI tests are flaky, especially when you run it on mobile devices. There are multiple factors that can lead to false-positive test results, if that...
25
Jun
Running JavaScript Appium on Azure DevOps
by Slav Kurochkin
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So you built your Appium tests and running it locally, then developer make changes and asking you to run tests, you dropping everything making a...
22
Jun
React-app with Puppeteer, Jest and Travis CI
by Slav Kurochkin
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E2E testing of React applications could be done with multiple frameworks, including WebdriverIO, Cypress, or Puppeteer. In this blog post, we going to see how...
13
Jun
Abstracting Appium Capabilities from test file
by Slav Kurochkin
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In the previous blog we set Appium to run with Jest and added desired capabilities to beforeAll hook. While this approach will work for a...