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nixpkgs/nixos/tests/cagebreak.nix
Michael Weiss 3add316759
nixos/tests/cagebreak: Enable just polkit instead of udisks2
The udisks2 service was enabled to fix the test in (c5ebec7ee4).
However, cagebreak doesn't require udisks2, just polkit (which the
udisks2 module enables and which is why the cagebreak test broke after
the udisks2 module was disabled by default).

I've documented why polkit is required in this PR:
https://github.com/NixOS/nixpkgs/pull/156858

In this case the "dependency" chain is basically cagebreak -> wlroots ->
libseat -> logind (with polkit support) -> polkit.
2022-09-03 14:11:58 +02:00

66 lines
1.9 KiB
Nix

import ./make-test-python.nix ({ pkgs, lib, ...} :
let
cagebreakConfigfile = pkgs.writeText "config" ''
workspaces 1
escape C-t
bind t exec env DISPLAY=:0 ${pkgs.xterm}/bin/xterm -cm -pc
'';
in
{
name = "cagebreak";
meta = with pkgs.lib.maintainers; {
maintainers = [ berbiche ];
};
nodes.machine = { config, ... }:
let
alice = config.users.users.alice;
in {
# Automatically login on tty1 as a normal user:
imports = [ ./common/user-account.nix ];
services.getty.autologinUser = "alice";
programs.bash.loginShellInit = ''
if [ "$(tty)" = "/dev/tty1" ]; then
set -e
mkdir -p ~/.config/cagebreak
cp -f ${cagebreakConfigfile} ~/.config/cagebreak/config
cagebreak
fi
'';
hardware.opengl.enable = true;
programs.xwayland.enable = true;
security.polkit.enable = true;
environment.systemPackages = [ pkgs.cagebreak pkgs.wayland-utils ];
# Need to switch to a different GPU driver than the default one (-vga std) so that Cagebreak can launch:
virtualisation.qemu.options = [ "-vga none -device virtio-gpu-pci" ];
};
enableOCR = true;
testScript = { nodes, ... }: let
user = nodes.machine.config.users.users.alice;
XDG_RUNTIME_DIR = "/run/user/${toString user.uid}";
in ''
start_all()
machine.wait_for_unit("multi-user.target")
machine.wait_for_file("${XDG_RUNTIME_DIR}/wayland-0")
with subtest("ensure wayland works with wayinfo from wallutils"):
print(machine.succeed("env XDG_RUNTIME_DIR=${XDG_RUNTIME_DIR} wayland-info"))
# TODO: Fix the XWayland test (log the cagebreak output to debug):
# with subtest("ensure xwayland works with xterm"):
# machine.send_key("ctrl-t")
# machine.send_key("t")
# machine.wait_until_succeeds("pgrep xterm")
# machine.wait_for_text("${user.name}@machine")
# machine.screenshot("screen")
# machine.send_key("ctrl-d")
'';
})