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nixpkgs/nixos/tests/gnome3-xorg.nix
Tor Hedin Brønner d25365c3c1
nixos/displayManager: introduce defaultSession
There's two ways of providing graphical sessions now:
- `displayManager.session` via. `desktopManager.session` and
  `windowManager.session`
- `displayManager.sessionPackages`

`sessionPackages` doesn't make a distinction between desktop and window
managers. This makes selecting a session provided by a package using
`desktopManager.default` nonsensical.

We therefor introduce `displayManager.defaultSession` which can select a session
from either `displayManager.session` or `displayManager.sessionPackages`.

It will default to `desktopManager.default + windowManager.default` as before.
If the dm default is "none" it will select the first provided session from
`sessionPackages`.
2019-12-15 04:16:20 +01:00

42 lines
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Nix

import ./make-test.nix ({ pkgs, ...} : {
name = "gnome3-xorg";
meta = with pkgs.stdenv.lib.maintainers; {
maintainers = pkgs.gnome3.maintainers;
};
machine =
{ ... }:
{ imports = [ ./common/user-account.nix ];
services.xserver.enable = true;
services.xserver.displayManager.gdm.enable = false;
services.xserver.displayManager.lightdm.enable = true;
services.xserver.displayManager.lightdm.autoLogin.enable = true;
services.xserver.displayManager.lightdm.autoLogin.user = "alice";
services.xserver.desktopManager.gnome3.enable = true;
services.xserver.displayManager.defaultSession = "gnome-xorg";
virtualisation.memorySize = 1024;
};
testScript =
''
$machine->waitForX;
# wait for alice to be logged in
$machine->waitForUnit("default.target","alice");
# Check that logging in has given the user ownership of devices.
$machine->succeed("getfacl -p /dev/snd/timer | grep -q alice");
$machine->succeed("su - alice -c 'DISPLAY=:0.0 gnome-terminal &'");
$machine->succeed("xauth merge ~alice/.Xauthority");
$machine->waitForWindow(qr/alice.*machine/);
$machine->succeed("timeout 900 bash -c 'while read msg; do if [[ \$msg =~ \"GNOME Shell started\" ]]; then break; fi; done < <(journalctl -f)'");
$machine->sleep(10);
$machine->screenshot("screen");
'';
})