Rust Testing and Cargo
Unit tests, integration tests, Cargo.toml configuration, and common commands.
For test patterns, Cargo.toml configuration, and command reference, see references/testing.md.
Anti-fabrication
This skill follows core:anti-fabrication. Every claim about cargo test/cargo command
behavior and Cargo.toml configuration is verified against the Cargo Book cited in
sources.md — not inferred from generic familiarity with the tool. Before asserting a
Cargo command or flag this skill and its references do not cover, check cargo help or the
installed Cargo version's documentation rather than guessing.