Testing¶

How the test suite is laid out and how to run it locally.

How the suite is organized¶

This repo uses pytest for all tests. Shared fixtures and hooks live in tests/conftest.py. Tests under tests/ exercise the MCP server, Kroki clients, and HTTP surfaces with mocks where I/O or external services would otherwise make runs slow or flaky.

Running tests¶

From the repo root, after uv sync --all-groups:

uv run pytest

Verbose output or a subset of paths:

uv run pytest tests/ -v
uv run pytest tests/test_server.py -q

Coverage is enabled by default via pyproject.toml (addopts); CI runs the same command with HTML reports uploaded as artifacts.