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nixosTests/stardust-xr-server: init
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‎nixos/tests/all-tests.nix‎

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@@ -935,6 +935,7 @@ in {
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sssd = handleTestOn [ "x86_64-linux" "aarch64-linux" ] ./sssd.nix {};
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sssd-ldap = handleTestOn [ "x86_64-linux" "aarch64-linux" ] ./sssd-ldap.nix {};
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stalwart-mail = handleTest ./stalwart-mail.nix {};
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stardust-xr-server = handleTest ./stardust-xr-server.nix {};
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stargazer = runTest ./web-servers/stargazer.nix;
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starship = handleTest ./starship.nix {};
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static-web-server = handleTest ./web-servers/static-web-server.nix {};

‎nixos/tests/stardust-xr-server.nix‎

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import ./make-test-python.nix (
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{
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pkgs,
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lib ? pkgs.lib,
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...
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}:
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let
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inherit (pkgs)
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writeShellScript
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gnome-shell
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gnome-backgrounds
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stardust-xr-server
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stardust-xr-flatland
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weston
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monado
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;
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sleepScript = writeShellScript "sleep" "sleep 3";
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in
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{
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name = "stardust-xr-server";
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meta = {
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maintainers = with lib.maintainers; [
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pandapip1
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technobaboo
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matthewcroughan
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];
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};
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nodes.machine =
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{ ... }:
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{
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imports = [ ./common/user-account.nix ];
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virtualisation.qemu.options = [
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"-device virtio-gpu-pci"
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];
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environment.systemPackages = [ monado ];
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services = {
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xserver = {
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enable = true;
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desktopManager.gnome = {
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enable = true;
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debug = true;
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# Set a nice desktop background that is pleasing to the eyes
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extraGSettingsOverrides = ''
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[org.gnome.desktop.background]
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picture-uri='file://${gnome-backgrounds}/share/backgrounds/gnome/blobs-l.svg'
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picture-uri-dark='file://${gnome-backgrounds}/share/backgrounds/gnome/blobs-l.svg'
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'';
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};
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displayManager = {
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gdm = {
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enable = true;
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debug = true;
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};
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};
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};
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displayManager = {
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autoLogin = {
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enable = true;
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user = "alice";
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};
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};
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};
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systemd.user.services = {
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monado = {
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after = [
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"graphical-session.target"
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"default.target"
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"org.gnome.Shell@wayland.service"
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];
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environment = {
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XRT_COMPOSITOR_FORCE_WAYLAND = "1";
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WAYLAND_DISPLAY = "wayland-0";
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};
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serviceConfig = {
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ExecStartPre = sleepScript;
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# stdin disappears in NixOS test driver ( machine.succeed() ), requiring us to specify < /dev/ttyS0 to fake stdin
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ExecStart = "${lib.getExe' pkgs.monado "monado-service"} < /dev/ttyS0";
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};
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};
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stardust-xr-server = {
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after = [ "monado.service" ];
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serviceConfig = {
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Type = "notify";
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NotifyAccess = "all";
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ExecStartPre = sleepScript;
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ExecStart = "${lib.getExe stardust-xr-server} -e ${writeShellScript "notifyReady" "systemd-notify --ready"}";
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};
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};
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weston-cliptest = {
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after = [ "flatland.service" ];
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environment.WAYLAND_DISPLAY = "wayland-1";
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serviceConfig = {
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ExecStart = lib.getExe' weston "weston-cliptest";
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};
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};
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flatland = {
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after = [ "stardust-xr-server.service" ];
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serviceConfig = {
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ExecStart = lib.getExe stardust-xr-flatland;
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};
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};
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"org.gnome.Shell@wayland" = {
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wants = [
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"monado.service"
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"stardust-xr-server.service"
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"flatland.service"
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"weston-cliptest.service"
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];
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serviceConfig = {
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ExecStart = [
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# Clear the list before overriding it.
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""
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# Eval API is now internal so Shell needs to run in unsafe mode.
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# TODO: improve test driver so that it supports openqa-like manipulation
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# that would allow us to drop this mess.
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"${lib.getExe pkgs.gnome-shell} --unsafe-mode"
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];
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};
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};
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};
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};
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testScript =
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{ nodes, ... }:
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let
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# Keep line widths somewhat managable
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user = nodes.machine.users.users.alice;
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uid = toString user.uid;
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bus = "DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/${uid}/bus";
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gdbus = "${bus} gdbus";
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su = command: "su ${user.name} -c '${command}'";
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# Call javascript in gnome shell, returns a tuple (success, output), where
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# `success` is true if the dbus call was successful and output is what the
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# javascript evaluates to.
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eval = "call --session -d org.gnome.Shell -o /org/gnome/Shell -m org.gnome.Shell.Eval";
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# False when startup is done
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startingUp = su "${gdbus} ${eval} Main.layoutManager._startingUp";
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in
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''
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with subtest("Login to GNOME with GDM"):
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# wait for gdm to start
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machine.wait_for_unit("display-manager.service")
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# wait for the wayland server
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machine.wait_for_file("/run/user/${uid}/wayland-0")
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# wait for alice to be logged in
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machine.wait_for_unit("default.target", "${user.name}")
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# check that logging in has given the user ownership of devices
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assert "alice" in machine.succeed("getfacl -p /dev/snd/timer")
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with subtest("Wait for GNOME Shell"):
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# correct output should be (true, 'false')
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machine.wait_until_succeeds(
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"${startingUp} | grep -q 'true,..false'"
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)
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# To allow monado-service to use < /dev/ttyS0
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machine.succeed("chown alice /dev/ttyS0")
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with subtest("Open Monado and StardustXR"):
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# Close the Activities view so that Shell can correctly track the focused window.
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machine.send_key("esc")
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machine.wait_for_unit("monado.service", "${user.name}")
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machine.wait_for_unit("stardust-xr-server.service", "${user.name}")
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machine.wait_for_unit("flatland.service", "${user.name}")
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machine.wait_for_unit("weston-cliptest.service", "${user.name}")
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machine.sleep(3)
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machine.screenshot("screen")
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'';
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}
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)

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