The Hitchhiker's Guide to Testing Kubernetes - An Introduction to K8s Testing Infrastructure

Explore a 26-minute conference talk that delves into the essential aspects of testing in Kubernetes development. Learn about the various testing methodologies within the Kubernetes codebase, including unit tests, end-to-end tests, and conformance tests. Discover how to set up a development environment for local test execution, with practical demonstrations of tools like kubetest2 and hydrophone for running tests using a kind cluster. Gain valuable insights into understanding existing test cases, writing new tests for code changes, and improving test coverage across the Kubernetes ecosystem. Perfect for developers looking to contribute to Kubernetes and understand its comprehensive testing infrastructure, ensuring features work as intended in production environments.