https://hoanguyen-qa.vercel.app/en/blog Notes on Playwright, test automation architecture, and quality engineering. en https://hoanguyen-qa.vercel.app/en/blog/reducing-flaky-tests https://hoanguyen-qa.vercel.app/en/blog/reducing-flaky-tests Thu, 30 Jul 2026 03:28:07 GMT What actually causes flaky end-to-end tests, and the concrete changes that fix them instead of hiding them behind retries. https://hoanguyen-qa.vercel.app/en/blog/building-a-playwright-framework https://hoanguyen-qa.vercel.app/en/blog/building-a-playwright-framework Thu, 30 Jul 2026 03:23:30 GMT Walking through the folder structure, page object design and configuration decisions behind a maintainable Playwright framework. https://hoanguyen-qa.vercel.app/en/blog/smart-waiting https://hoanguyen-qa.vercel.app/en/blog/smart-waiting Thu, 30 Jul 2026 03:16:29 GMT The difference between waiting for time and waiting for state, and why only one of them scales. https://hoanguyen-qa.vercel.app/en/blog/playwright-best-practices https://hoanguyen-qa.vercel.app/en/blog/playwright-best-practices Thu, 30 Jul 2026 03:08:52 GMT A working list of Playwright conventions — locators, assertions, config — that keep a suite fast and readable as it grows. https://hoanguyen-qa.vercel.app/en/blog/automation-architecture https://hoanguyen-qa.vercel.app/en/blog/automation-architecture Thu, 30 Jul 2026 03:04:17 GMT Folder structure, layering, and boundaries that keep a test suite maintainable past the first hundred tests. https://hoanguyen-qa.vercel.app/en/blog/pom-design https://hoanguyen-qa.vercel.app/en/blog/pom-design Thu, 30 Jul 2026 03:03:03 GMT Moving from 'one class per page' to composable, reusable page components. https://hoanguyen-qa.vercel.app/en/blog/quality-engineering-mindset https://hoanguyen-qa.vercel.app/en/blog/quality-engineering-mindset Thu, 30 Jul 2026 03:01:53 GMT What changes when a team treats quality as something designed in from the start, instead of a gate at the end. https://hoanguyen-qa.vercel.app/en/blog/locator-strategy https://hoanguyen-qa.vercel.app/en/blog/locator-strategy Wed, 29 Jul 2026 22:52:08 GMT How choosing role- and text-based locators over CSS/XPath chains keeps tests alive through UI changes. https://hoanguyen-qa.vercel.app/en/blog/cicd-for-test-automation https://hoanguyen-qa.vercel.app/en/blog/cicd-for-test-automation Wed, 29 Jul 2026 15:20:33 GMT Running Playwright suites in Jenkins, publishing HTML reports and traces, and treating pipeline failures as first-class bugs. https://hoanguyen-qa.vercel.app/en/blog/api-testing-fundamentals https://hoanguyen-qa.vercel.app/en/blog/api-testing-fundamentals Wed, 29 Jul 2026 15:08:18 GMT Why API-level tests are the fastest layer of your pyramid, and how to start writing them alongside UI tests.