I wasted a weekend on WSL2 browser automation so you don’t have to
If you want browser automation on Windows that actually survives contact with reality, treat WSL2 networking as the first problem. Not Playwright. Not…
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Getting Started with Claude Code and Playwright CLI: A Step-by-Step Guide
AI coding agents like Claude Code are changing how SDETs approach browser automation. Instead of writing every locator and assertion by hand, you can …
Я запретил Claude говорить «всё работает» без пруфов. Это изменило всё
Пару месяцев назад я попросил агента проверить форму обратной связи после рефакторинга. Через несколько минут получил отчёт: все проверки пройдены, фо…
An Agent That Hunts Bugs in My App While I Sleep
I have a teammate who never sleeps, never gets bored, and spends every hour poking at our app trying to break it. It is an agent. Every hour it opens …
I Built an MCP Proxy That Reduces Playwright and Figma Context for AI Agents
Over the past few months I've been using Claude Code heavily with Playwright and Figma. At first everything worked well, but after longer sessions I s…
How One Log File Turned Into Five Context Switches
The issue was not the tools. It was opening five of them before deciding what the log file was for. The log file was already on the screen. A remote W…
Нейросеть-автопилот вместо 400 Playwright-тестов
Юнит-тесты, интеграционные и Playwright E2E ловят баги в интерфейсе, но бессильны против вопроса «а не выгоднее ли просто положить стартовый капитал н…
AI Test Automation Is Useful, but It Is Not Magic
AI has made test automation more exciting. It has also made it easier to fool ourselves. A generated test can look impressive in a demo. A self-healin…
How to Automate WhatsApp with Python in 2026 (No Selenium, No BS)
How to Automate WhatsApp with Python in 2026 Every WhatsApp automation tutorial still recommends selenium with fragile XPath selectors that break ever…
7 AI Tools Every SDET Should Learn in 2026 — With Real Testing Use Cases
AI is changing software testing. But probably not in the way many QA engineers think. AI is not simply going to replace Selenium scripts, Playwright t…
Как я хакнул рынок труда: пишем свой ИИ-комбайн для автооткликов на HH.ru
Всем привет! Если вы хоть раз искали работу в IT за последний год, то знаете, что рынок беспощаден к новичкам. Нужно откликнуться на сотни вакансий, а…
Виды тестирования и с чем их есть
«Нам нужно сделать регрессионное, функциональное и интеграционное тестирование» — а ты автоматизатор и уже задумываешься о том, что&nb…
Stop Manually Booking Appointments: Building an Autonomous AI Health Agent with Playwright and GPT-4o
We’ve all been there. You get a notification from your smartwatch saying your heart rate has been a bit funky, or your blood oxygen is dipping. Usuall…
[Перевод] Playwright в картинках: как работают фикстуры
Фикстуры в Playwright дают много возможностей, но за это приходится платить пониманием их жизненного цикла. В статье показываю на простых графиках, ка…
A Green Frontend Pipeline Is Not the Same as a Safe Release
There is a particular kind of confidence that only a green CI pipeline can produce. The pull request is open. Unit tests pass. Browser tests pass. The…
The Browser Testing Problems That Appear After Your Test Suite Starts Growing
Most browser test suites do not fail because the team forgot how to write a click step. They fail because the system around the tests becomes more com…
How are you testing email workflows in your E2E tests?
I've spent the last few years helping engineering teams with test automation, and one thing I've noticed is that email workflows are still surprisingl…
Adding Release Gates to AI Browser Automation Runs With Real Profiles
A Playwright task can pass locally and still fail in a team run. It may open the wrong persistent profile, use the wrong proxy region, assume a sessio…
OTP Verification in Playwright Without Regex
Most guides to OTP testing in Playwright include a function that looks something like this: function extractOtp ( emailBody : string ): string { const…
Never forget to enter the Stern Grove lottery again!
It's summer in San Francisco, which means that every week I forget to enter the lottery for the free Stern Grove Music Festival . Solution? I did what…
Несколько LLM-агентов в одном Chrome: изоляция вкладок без потери логинов
Когда у вас один AI-агент в браузере, всё просто. Когда их пять и они параллельно ходят по разным сайтам через Playwright MCP, начинается война за вкл…
How to Test Magic Link Authentication in Playwright (No API Key, No Regex)
Magic links are becoming the default authentication pattern for modern SaaS apps. Passwordless login, email verification, password resets — they all r…
Как протестировать более 40 UI-компонентов за минуту: ускоряем скриншот-тесты
Привет, Хабр! Меня зовут Антон, я фронтенд‑разработчик в Домклик. Наша команда отвечает за библиотеку «Продуктовых сниппетов» — те самы…
Green unit tests don't mean you can go live
We sell authentication, which makes our scariest question a simple one: when a customer wires their app to us and switches everything on, does it actu…
Как тестировать 5 LLM-агентов одним набором тестов: capability-based подход
В [прошлой статье]( https://habr.com/ru/articles/1049482/ ) я разбирала, почему классический QA ломается на LLM: нет одного эталонного ответа, один и …
Playwright, Selenium, Cypress, WebdriverIO: что реально известно о скорости в 2026 году (и как намерить свои цифры)
За последний месяц я насчитал минимум семь свежих статей с заголовком в духе "Playwright быстрее Selenium на N%". Проблема в том, что N у всех разный:…
The Playwright Playbook — Part 8: Playwright Meets AI — Agents, MCP & Self-Healing Tests
The Playwright Playbook — Part 8: Playwright Meets AI — Agents, MCP & Self-Healing Tests "AI doesn't replace QA engineers. It gives them superpowe…
The Playwright Playbook — Part 7: The CI/CD Setup Nobody Shows You
The Playwright Playbook — Part 7: The CI/CD Setup Nobody Shows You "A test suite that only runs on your laptop isn't a test suite. It's a hobby." Six …
The Tester Who Had 10 Certifications But Couldn't Write a Single Test That Caught a Bug
You have ISTQB Foundation. ISTQB Advanced. Certified ScrumMaster. A cloud cert. A security testing cert. Maybe a Python for Testers badge from a platf…
The Playwright Playbook — Part 6: Debugging Like a Pro — Trace Viewer, Inspector & VS Code
The Playwright Playbook — Part 6: Debugging Like a Pro — Trace Viewer, Inspector & VS Code "A failing test at 2am in CI tells you what broke. Trac…