Youzan Coder

Jun 21, 2019 · Operations

YouZan Middleware Testing Team: Quality Assurance System and Testing Efficiency Practices

YouZan’s middleware testing team, divided into six specialized groups, employs a left‑shift quality assurance system spanning requirements, development, testing, release, and go‑live phases—leveraging over 10,000 automated test cases, a bus‑based release framework, chaos engineering, continuous delivery, and comprehensive monitoring tools to ensure resilient, high‑quality services.