nixpkgs/nixos/tests/mate-wayland.nix

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2024-03-12 14:29:08 +00:00
import ./make-test-python.nix ({ pkgs, lib, ... }: {
name = "mate-wayland";
meta.maintainers = lib.teams.mate.members;
nodes.machine = { ... }: {
imports = [
./common/user-account.nix
];
services.xserver.enable = true;
services.displayManager = {
2024-03-12 14:29:08 +00:00
sddm.enable = true; # https://github.com/canonical/lightdm/issues/63
sddm.wayland.enable = true;
defaultSession = "MATE";
autoLogin = {
enable = true;
user = "alice";
};
};
services.xserver.desktopManager.mate.enableWaylandSession = true;
hardware.pulseaudio.enable = true;
# Need to switch to a different GPU driver than the default one (-vga std) so that wayfire can launch:
virtualisation.qemu.options = [ "-vga none -device virtio-gpu-pci" ];
};
enableOCR = true;
testScript = { nodes, ... }:
let
user = nodes.machine.users.users.alice;
in
''
machine.wait_for_unit("display-manager.service")
with subtest("Wait for Wayland server"):
machine.wait_for_file("/run/user/${toString user.uid}/wayland-1")
with subtest("Check if MATE session components actually start"):
for i in ["wayfire", "mate-panel", "mate-wayland.sh", "mate-wayland-components.sh"]:
machine.wait_until_succeeds(f"pgrep -f {i}")
machine.wait_for_text('(Applications|Places|System)')
# It is expected that this applet doesn't work in Wayland
machine.wait_for_text('WorkspaceSwitcherApplet')
with subtest("Check if various environment variables are set"):
cmd = "xargs --null --max-args=1 echo < /proc/$(pgrep -xf mate-panel)/environ"
machine.succeed(f"{cmd} | grep 'XDG_SESSION_TYPE' | grep 'wayland'")
machine.succeed(f"{cmd} | grep 'XDG_SESSION_DESKTOP' | grep 'MATE'")
machine.succeed(f"{cmd} | grep 'MATE_PANEL_APPLETS_DIR' | grep '${pkgs.mate.mate-panel-with-applets.pname}'")
with subtest("Check if Wayfire config is properly configured"):
for i in ["button_style = mate", "firedecor", "mate-wayland-components.sh"]:
machine.wait_until_succeeds(f"cat /home/${user.name}/.config/mate/wayfire.ini | grep '{i}'")
with subtest("Check if Wayfire has ever coredumped"):
machine.fail("coredumpctl --json=short | grep wayfire")
machine.sleep(10)
machine.screenshot("screen")
'';
})