test

name	test
description	Run tests with optional nextest filter expression

Run project tests using cargo-nextest.

If $ARGUMENTS is provided, pass it as a nextest filter expression:

just test -E '$ARGUMENTS'

If no arguments are provided, run all tests:

just test

Common filter patterns:

• test(test_name) — match test by name
• test(~keyword) — fuzzy match
• package(mmdflux) — only the main crate
• test(dagre_parity) — layout parity tests against dagre.js

To run a specific test file instead of a filter expression, use:

just test-file <name>

where <name> is the filename without extension (e.g., just test-file integration_full).