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Playwright + TypeScript strict mode — how do you type Page Object Models properly?I'm building a Page Object Model layer with TypeScript strict mode enabled and running into issues typing things…
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How do you parallelise 1000+ tests to run in under 10 minutes in CI?Our test suite: 1200 Playwright tests, currently runs serially in ~55 minutes. Target: under 10 minutes for the PR…
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Is test.step() worth using in Playwright? What does it actually give you?I see test.step() mentioned in Playwright docs but I'm not clear on when it's worth the extra nesting. From what I…
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How do you validate AI-generated test code before committing it?I've started using AI to generate first-pass test code. The problem: I've caught several subtle bugs in AI-generated…
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AI-assisted test generation — real productivity boost or just hype?Over the past few months I've been experimenting with Claude and GitHub Copilot for test case generation at work. Mixed…
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Flaky test quarantine in CI — auto-retry, dedicated quarantine job, or just fix them?Our flake rate is ~4% per test in CI (down from 9% after a big cleanup push). With 800 tests that means ~32 flaky…
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How do you test third-party integrations — mock, sandbox, or contract?We integrate with: Stripe (payments), SendGrid (email), Twilio (SMS), and Segment (analytics). Each has a sandbox/test…
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pytest-xdist vs pytest-parallel — which is more reliable for parallel test execution?We need to parallelise a 600-test pytest suite. Current serial runtime is ~22 minutes, target is under 8 minutes. I've…
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What is the most effective approach to testing GraphQL APIs?REST API testing feels natural with pytest + requests, but I'm not sure how to apply the same discipline to GraphQL.…
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How do you actually stay current with the test automation ecosystem?The ecosystem moves fast — new Playwright releases, pytest plugins, AI testing tools, framework comparisons. I feel…
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How do you test WebSocket connections reliably in Playwright?We have a real-time dashboard that uses WebSockets and I'm struggling to write reliable tests for it. The main…
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How do you handle API rate limiting in automated test suites?Our test suite hits a third-party API (Stripe sandbox) and we occasionally get 429s in CI, causing random test…
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What is your systematic approach when a test passes locally but fails in CI?This is the most frustrating debugging scenario I encounter regularly. Test passes 100% locally, fails 30–80% in CI. My…
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How do you properly clean up database state between pytest tests without killing speed?Our API test suite uses a real PostgreSQL database (Docker, spun up in CI). Each test creates data and we need…
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Playwright trace viewer completely changed how I debug failing CI testsBefore trace viewer, debugging a CI failure meant adding console.log, pushing, waiting 8 minutes for CI, repeat.…
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How do you test email flows in automated tests without a real email inbox?We have several user flows triggered by emails: registration confirmation, password reset, order confirmation. I need…
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Systematic approach to fixing StaleElementReferenceException in Selenium?StaleElementReferenceException is the bane of our Selenium suite. We get maybe 20–30 per CI run across 800 tests,…
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How do you integrate performance tests into CI without bloating build time?We want to add k6 performance tests to our CI pipeline but our PR pipeline is already 12 minutes and I don't want to…
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How do you prevent pytest fixture scope mismatches from causing silent test pollution?We had a bug where a function-scoped test was accidentally using a session-scoped fixture that mutated shared state.…
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What test metrics do you actually report from CI to Slack or Teams?We want to add test result notifications to our Slack channel after each CI run. Before I build this out I want to know…
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