This release lets users select tests by fixture tag with the new —fixture-tag option. It makes it easier to run focused subsets such as container-backed or Docker Compose tests without naming every test path.
🚀 Features
Section titled “🚀 Features”Fixture tag test selection
Section titled “Fixture tag test selection”May 11, 2026 · @mavam, @codex · #42
Select tests by fixture tag with the new --fixture-tag option:
tenzir-test --fixture-tag containertenzir-test --fixture-tag docker-composeFixture tags are cumulative and can be repeated. The selector intersects with positional test paths and --match patterns, so you can narrow a directory to container-backed tests or run only tests that request the built-in Docker Compose fixture.
Fixtures that use the shared container runtime helpers inherit the container tag automatically. Custom fixtures can pass explicit tags at registration time when they use their own abstraction.