musescore.nix

import ./make-test-python.nix (
  { pkgs, ... }:

  let
    # Make sure we don't have to go through the startup tutorial
    customMuseScoreConfig = pkgs.writeText "MuseScore4.ini" ''
      [application]
      hasCompletedFirstLaunchSetup=true

      [project]
      preferredScoreCreationMode=1
    '';
  in
  {
    name = "musescore";
    meta = with pkgs.lib.maintainers; {
      maintainers = [ turion ];
    };

    nodes.machine =
      { ... }:

      {
        imports = [
          ./common/x11.nix
        ];

        services.xserver.enable = true;
        environment.systemPackages = with pkgs; [
          musescore
          pdfgrep
        ];
      };

    enableOCR = true;

    testScript =
      { ... }:
      ''
        start_all()
        machine.wait_for_x()

        # Inject custom settings
        machine.succeed("mkdir -p /root/.config/MuseScore/")
        machine.succeed(
            "cp ${customMuseScoreConfig} /root/.config/MuseScore/MuseScore4.ini"
        )

        # Start MuseScore window
        machine.execute("env XDG_RUNTIME_DIR=$PWD DISPLAY=:0.0 mscore >&2 &")

        # Wait until MuseScore has launched
        machine.wait_for_window("MuseScore Studio")

        machine.screenshot("MuseScore0")

        # Create a new score
        machine.send_key("ctrl-n")

        # Wait until the creation wizard appears
        machine.wait_for_window("New score")

        machine.screenshot("MuseScore1")

        machine.send_key("tab")
        machine.send_key("tab")
        machine.send_key("ret")

        machine.sleep(2)

        machine.send_key("tab")
        # Type the beginning of https://de.wikipedia.org/wiki/Alle_meine_Entchen
        machine.send_chars("cdef6gg5aaaa7g")
        machine.sleep(1)

        machine.screenshot("MuseScore2")

        # Go to the export dialogue and create a PDF
        machine.send_key("ctrl-p")

        # Wait until the Print dialogue appears.
        machine.wait_for_window("Print")

        machine.screenshot("MuseScore4")
        machine.send_key("alt-p")
        machine.sleep(1)

        machine.screenshot("MuseScore5")

        # Wait until PDF is exported
        machine.wait_for_file('"/root/Untitled score.pdf"')

        ## Check that it contains the title of the score
        machine.succeed('pdfgrep "Untitled score" "/root/Untitled score.pdf"')
        machine.copy_from_vm("/root/Untitled score.pdf")
      '';
  }
)