nixos/tests/apfs: clean up code

- Use `runTest` instead of `handleTest`, which simplifies the code a little
- Use `lib.maintainers` instead of `pkgs.lib.maintainers`
- Remove unused function argument `pkgs`
- Change test name in the kernel module from `test` to `apfs`, since that seems to be a common pattern for the name

nixos/tests/all-tests.nix

@@ -108,7 +108,7 @@ in {
   alps = handleTest ./alps.nix {};
   amazon-init-shell = handleTest ./amazon-init-shell.nix {};
   apcupsd = handleTest ./apcupsd.nix {};
-  apfs = handleTest ./apfs.nix {};
+  apfs = runTest ./apfs.nix;
   apparmor = handleTest ./apparmor.nix {};
   atd = handleTest ./atd.nix {};
   atop = handleTest ./atop.nix {};

nixos/tests/apfs.nix

@@ -1,8 +1,8 @@
-import ./make-test-python.nix ({ pkgs, ... }: {
+{ lib, ... }: {
   name = "apfs";
-  meta.maintainers = with pkgs.lib.maintainers; [ Luflosi ];
+  meta.maintainers = with lib.maintainers; [ Luflosi ];
 
-  nodes.machine = { pkgs, ... }: {
+  nodes.machine = {
     virtualisation.emptyDiskImages = [ 1024 ];
 
     boot.supportedFilesystems = [ "apfs" ];
@@ -62,4 +62,4 @@ import ./make-test-python.nix ({ pkgs, ... }: {
           "apfsck /dev/vdb",
       )
   '';
-})
+}

pkgs/os-specific/linux/apfs/default.nix

@@ -28,7 +28,7 @@ stdenv.mkDerivation {
     "INSTALL_MOD_PATH=$(out)"
   ];
 
-  passthru.tests.test = nixosTests.apfs;
+  passthru.tests.apfs = nixosTests.apfs;
 
   meta = with lib; {
     description = "APFS module for linux";