nixpkgs/lib/tests/modules/assertions/submodule.nix

{ lib, ... }: {

  options.foo = lib.mkOption {
    default = {};
    type = lib.types.submodule {
      _module.checks.test = {
        check = false;
        message = "Assertion failed";
      };
    };
  };

}
lib/tests: Add tests for module-builtin assertions 2020-09-02 22:34:13 +02:00			`{ lib, ... }: {`

			`options.foo = lib.mkOption {`
			`default = {};`
			`type = lib.types.submodule {`
lib/modules: Rename _module.assertions to _module.checks 2020-11-30 20:04:03 +01:00			`_module.checks.test = {`
lib/modules: Introduce _module.checks.*.check Previously the .enable option was used to encode the condition as well, which lead to some oddness: - In order to encode an assertion, one had to invert it - To disable a check, one had to mkForce it By introducing a separate .check option this is solved because: - It can be used to encode assertions - Disabling is done separately with .enable option, whose default can be overridden without a mkForce 2020-11-30 22:38:56 +01:00			`check = false;`
lib/tests: Add tests for module-builtin assertions 2020-09-02 22:34:13 +02:00			`message = "Assertion failed";`
			`};`
			`};`
			`};`

			`}`