test-runner

What problem does it solve?

Automates the tedious and error-prone process of creating, running, and validating tests across projects by detecting the existing test framework, generating appropriate tests, and executing them to surface regressions and bugs quickly.

Core Features & Use Cases

• Framework detection: Automatically detect common test frameworks (jest, pytest, vitest, go test) used in the repository.
• Test generation: Create unit and integration tests that cover happy paths, edge cases, and expected error conditions based on code contracts.
• Execution and validation: Run the generated tests within the project's framework, report failures, and suggest whether to correct tests or source code.
• Use Case: When a developer wants coverage for a newly added module, instruct the skill to analyze the module, produce meaningful tests, and run them to verify behavior.

Quick Start

Ask the test-runner to detect the project's test framework, generate comprehensive tests for the target file or module, and execute them.