test-runner

Automatically detecting and running tests after code changes requires identifying the test framework to choose the correct command. This skill handles framework autodetection and executes unit, integration, and end-to-end tests across JavaScript, Python, and Go.

Automated test execution works with frameworks like Jest, Vitest, PyTest, and go test by automatically identifying your test runner. It prepares the correct invocation for both local and CI environments.

During test framework detection, if no tests are found, the system executes a safe opt-out. It ensures deterministic execution and clear reporting, preventing pipeline failures when no test files are detected.

Executing integration and end-to-end tests in a CI environment requires cross-ecosystem support and framework autodetection. This skill identifies your test runner and deterministically executes the appropriate test commands with clear logs.

Test commands often fail when switching between JavaScript and Python projects due to incorrect runner invocation. Automatic framework detection identifies the correct runner, like Jest or PyTest, and selects the right command to prevent manual trial-and-error.