Module test 

cargo xtask test — run tests across the full feature matrix.

The feature matrix is derived dynamically from the workspace Cargo.toml files, so adding a new feature flag automatically includes it in all test runs without any manual update.

Each matrix entry runs two passes:

1. cargo nextest run — parallel test execution with per-test output.
2. cargo test --doc — doctests, which nextest does not execute.

Structs

TestArgs

Arguments for cargo xtask test.

Functions

filter 🔒

Returns the matrix entries to run, optionally filtered by label.

run

Runs cargo nextest run and cargo test --doc across the feature matrix (or a single entry).