home-manager/tests/modules/programs/alacritty/example-settings.nix

{ config, lib, pkgs, ... }:

with lib;

{
  config = {
    programs.alacritty = {
      enable = true;

      settings = {
        window.dimensions = {
          lines = 3;
          columns = 200;
        };

        key_bindings = [
          {
            key = "K";
            mods = "Control";
            chars = "\\x0c";
          }
        ];
      };
    };

    nixpkgs.overlays = [
      (self: super: {
        alacritty = pkgs.writeScriptBin "dummy-alacritty" "";
      })
    ];

    nmt.script = ''
      assertFileContent \
        home-files/.config/alacritty/alacritty.yml \
        ${./example-settings-expected.yml}
    '';
  };
}