nixpkgs/nixos/tests/nixos-generate-config.nix
WORLDofPEACE 452f7e14d4 nixos/tools: generate an xserver config
The desktop configuration won't enable xserver.
If there's multiple desktops enabled they will now evaluate properly.
2021-02-13 18:46:01 -05:00

42 lines
1.3 KiB
Nix

import ./make-test-python.nix ({ lib, ... } : {
name = "nixos-generate-config";
meta.maintainers = with lib.maintainers; [ basvandijk ];
machine = {
system.nixos-generate-config.configuration = ''
# OVERRIDDEN
{ config, pkgs, ... }: {
imports = [ ./hardware-configuration.nix ];
$bootLoaderConfig
$desktopConfiguration
}
'';
system.nixos-generate-config.desktopConfiguration = [''
# DESKTOP
services.xserver.displayManager.gdm.enable = true;
services.xserver.desktopManager.gnome3.enable = true;
''];
};
testScript = ''
start_all()
machine.wait_for_unit("multi-user.target")
machine.succeed("nixos-generate-config")
# Test if the configuration really is overridden
machine.succeed("grep 'OVERRIDDEN' /etc/nixos/configuration.nix")
# Test if desktop configuration really is overridden
machine.succeed("grep 'DESKTOP' /etc/nixos/configuration.nix")
# Test of if the Perl variable $bootLoaderConfig is spliced correctly:
machine.succeed(
"grep 'boot\\.loader\\.grub\\.enable = true;' /etc/nixos/configuration.nix"
)
# Test if the Perl variable $desktopConfiguration is spliced correctly
machine.succeed(
"grep 'services\\.xserver\\.desktopManager\\.gnome3\\.enable = true;' /etc/nixos/configuration.nix"
)
'';
})