commit fff2d6f3954e1eaf2b73bf4e8965baa256dc58ce · pyrox.dev/nixpkgs

+45

nixos/tests/emacs-daemon.nix

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

     

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         name = "emacs-daemon";

     

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         meta = with pkgs.stdenv.lib.maintainers; {

     

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           maintainers = [ DamienCassou ];

     

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         };

     

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         enableOCR = true;

     

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         machine =

     

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           { config, pkgs, ... }:

     

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

     

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             services.emacs = {

     

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               enable = true;

     

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               defaultEditor = true;

     

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             };

     

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             # Important to get the systemd service running for root

     

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             environment.variables.XDG_RUNTIME_DIR = "/run/user/0";

     

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             environment.variables.TEST_SYSTEM_VARIABLE = "system variable";

     

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           };

     

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         testScript =

     

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           ''

     

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             $machine->waitForUnit("multi-user.target");

     

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             # checks that the EDITOR environment variable is set

     

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             $machine->succeed("test \$(basename \"\$EDITOR\") = emacseditor");

     

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             # waits for the emacs service to be ready

     

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             $machine->waitUntilSucceeds("systemctl --user status emacs.service | grep 'Active: active'");

     

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             # connects to the daemon

     

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             $machine->succeed("emacsclient --create-frame \$EDITOR &");

     

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             # checks that Emacs shows the edited filename

     

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             $machine->waitForText("emacseditor");

     

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             # makes sure environment variables are accessible from Emacs

     

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             $machine->succeed("emacsclient --eval '(getenv \"TEST_SYSTEM_VARIABLE\")'") =~ /system variable/ or die;

     

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             $machine->screenshot("emacsclient");

     

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           '';

     

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       })