Tag
Mutation testing tests the tests themselves. Here is why that old idea may become an important quality signal when AI agents generate both production code and its test suite.
Read more: Mutation Testing for Agent-Written CodeA practical implementation of diagnosis-first self-healing end-to-end tests using Claude Code, Playwright, and GitHub Actions, with guarded repair pull requests and a complete example repository.
Read more: Self-Healing Tests with AI: Triage Before RepairHow a local testing stack evolved from one Docker-based environment into three distinct runtime profiles with clearer intent: lightweight, full, and server.
Read more: From One Local Stack to Three Training ProfilesA practical guide to Playwright CLI for AI agents: run browser actions from the terminal, load Playwright Skills, mock APIs, capture traces, and build isolated agentic tests.
Read more: Playwright CLI, Skills and Isolated Agentic TestingA pragmatic analysis of agentic software development in 2026: real productivity gains, enterprise constraints, code review challenges, and why architecture, testing, and process discipline matter more than ever.
Read more: The Current State of Agentic Software DevelopmentLearn what AI testing skills are and how they differ from RAG, MCP, and tool calling. A practical guide to building efficient AI testing agents with reusable playbooks.
Read more: AI Testing Skills: The Evolution Beyond RAG and MCPDiscover agentic testing: how AI agents can test applications through white-box code analysis and black-box exploration using Playwright MCP, Chrome DevTools MCP, and terminal tools. Learn practical examples with Java Spring Boot and React, explore benefits and challenges, and see how coding agents are becoming testing agents.
Read more: Agentic Testing - The New Testing ApproachComprehensive guide to securing your Playwright MCP test automation, covering authentication handling, credential management, secure test data practices, and protecting against common security vulnerabilities in automated testing.
Read more: Playwright MCP - Security Best PracticesLearn practical strategies to test and validate Large Language Model (LLM) systems. Discover how to ensure reliability, evaluate AI outputs, and maintain quality in real-world LLM-powered applications.
Read more: Testing LLM-based SystemsPractical guidance for using agentic AI with Playwright to design, generate, and validate UI and API tests with better speed, quality, and reliability.
Read more: Playwright Agentic Coding TipsExplore a fully-featured local testing environment with Docker Compose. Includes React frontend, Spring Boot backend, monitoring tools, and more for practicing various testing techniques.
Read more: A Comprehensive Local Testing Stack to Hone Your SkillsProvides four methods to handle file downloads in Selenium/Java without brittle tools like AutoIT: checking URL status with HttpClient, simulating user download with cookies, verifying non-empty download, and confirming MD5 checksum.
Read more: How to Download files using Selenium 2Provides 10 practical tips for aspiring software testers: Get relevant education, master English, avoid negativity, develop soft skills, consider ISTQB, learn programming/automation, engage with the community, read SE books, find mentors, and attend meetups.
Read more: How to become a software testerChallenges Michael Bolton's 20 statements on testing, arguing against the notion of testers lacking authority and advocating for integrated, empowered testers who share responsibility and credit within the team.
Read more: Arguing Micheal Bolton's 20 statements about testingOffers tips for testing job interviews beyond basic etiquette: Research your online brand, the company, and its culture. Present skills confidently but honestly, acknowledge knowledge gaps, and show a learning mindset.
Read more: How to nail testing job interviewAn alternative tester's toolbox focusing on online playgrounds for practice: GUI, API, white-box, mail, SMS/call, BDD, test case writing, usability, pen testing, text comparison, plus links to Awesome resource lists.
Read more: Tester's toolbox - an alternative guideOutlines learning pathways for testers: Motivation (like your job, beginner's mind, supportive company, fair pay), Learning at Work (use time wisely, step out of comfort zone, seek feedback), and Learning After Work (avoid burnout, read daily, diversify knowledge, choose sources critically).
Read more: Learning pathways for testersOffers 2016 advice for testers: DO learn continuously, automate checks, manage environments, adopt Agile/Lean & social skills, specialize (pentest, mobile, etc.). Don't rely solely on manual checks, over-invest in ISTQB, expect training shortcuts, be shy.
Read more: Do's and don'ts for testers - 2016 editionDiscusses the concept of a shared "testing brand" in IT, urging testers to uphold its reputation by improving skills and avoiding complacency, referencing negative perceptions of some ISTQB testers and "bad actors".
Read more: (In)famous testersExplores how Ansible, a simple automation agent, supports Continuous Delivery by enabling environment setup, configuration updates, auto-configuration of tools like Jenkins/Selenium Grid, and running smoke tests.
Read more: Testing with Ansible