nixpkgs/nixos/lib/testing/call-test.nix

{ config, lib, ... }:
let
  inherit (lib) mkOption types;
in
{
  options = {
    callTest = mkOption {
      internal = true;
      type = types.functionTo types.raw;
    };
    result = mkOption {
      internal = true;
      default = config.test;
    };
  };
}
nixos/testing-python.nix: Add evalTest This is a decomposition of the testing-python.nix and build-vms.nix files into modules. By refactoring the glue, we accomplish the following: - NixOS tests can now use `imports` and other module system features. - Network-wide test setup can now be reusable; example: - A setup with all VMs configured to use a DNS server - Split long, slow tests into multiple tests that import a common module that has most of the setup. - Type checking for the test arguments - (TBD) "generated" options reference docs - Aspects that had to be wired through all the glue are now in their own files. - Chief example: interactive.nix. - Also: network.nix In rewriting this, I've generally stuck as close as possible to the existing code; copying pieces of logic and rewiring them, without changing the logic itself. I've made two exceptions to this rule - Introduction of `extraDriverArgs` instead of hardcoded interactivity logic. - Incorporation of https://github.com/NixOS/nixpkgs/pull/144110 in testScript.nix. I might revert the latter and split it into a new commit. 2022-06-06 11:29:04 +00:00			`{ config, lib, ... }:`
			`let`
			`inherit (lib) mkOption types;`
			`in`
			`{`
			`options = {`
			`callTest = mkOption {`
			`internal = true;`
			`type = types.functionTo types.raw;`
			`};`
			`result = mkOption {`
			`internal = true;`
lib.nixos.runTest: Return the test itself (NB: the lib in the flake) Correcting a mistake I made when removing the test matrix code from https://github.com/NixOS/nixpkgs/pull/191540 2022-09-28 16:33:01 +00:00			`default = config.test;`
nixos/testing-python.nix: Add evalTest This is a decomposition of the testing-python.nix and build-vms.nix files into modules. By refactoring the glue, we accomplish the following: - NixOS tests can now use `imports` and other module system features. - Network-wide test setup can now be reusable; example: - A setup with all VMs configured to use a DNS server - Split long, slow tests into multiple tests that import a common module that has most of the setup. - Type checking for the test arguments - (TBD) "generated" options reference docs - Aspects that had to be wired through all the glue are now in their own files. - Chief example: interactive.nix. - Also: network.nix In rewriting this, I've generally stuck as close as possible to the existing code; copying pieces of logic and rewiring them, without changing the logic itself. I've made two exceptions to this rule - Introduction of `extraDriverArgs` instead of hardcoded interactivity logic. - Incorporation of https://github.com/NixOS/nixpkgs/pull/144110 in testScript.nix. I might revert the latter and split it into a new commit. 2022-06-06 11:29:04 +00:00			`};`
			`};`
			`}`