docs/rust: document `cargoNextestHook` and `useNextest` (0f386d18) · Commits · nix / nixpkgs

doc/languages-frameworks/rust.section.md

+17 −0

Original line number	Diff line number	Diff line
		@@ -331,6 +331,20 @@ rustPlatform.buildRustPackage {
		}
		```

		#### Using `cargo-nextest` {#using-cargo-nextest}

		Tests can be run with [cargo-nextest](https://github.com/nextest-rs/nextest)
		by setting `useNextest = true`. The same options still apply, but nextest
		accepts a different set of arguments and the settings might need to be
		adapted to be compatible with cargo-nextest.

		```nix
		rustPlatform.buildRustPackage {
		/* ... */
		useNextest = true;
		}
		```

		#### Setting `test-threads` {#setting-test-threads}

		`buildRustPackage` will use parallel test threads by default,
		@@ -474,6 +488,9 @@ you of the correct hash.
		flags can be passed to the tests using `checkFlags` and
		`checkFlagsArray`. By default, tests are run in parallel. This can
		be disabled by setting `dontUseCargoParallelTests`.
		* `cargoNextestHook`: run tests using
		[cargo-nextest](https://github.com/nextest-rs/nextest). The same
		options for `cargoCheckHook` also applies to `cargoNextestHook`.
		* `cargoInstallHook`: install binaries and static/shared libraries
		that were built using `cargoBuildHook`.
		* `bindgenHook`: for crates which use `bindgen` as a build dependency, lets