plugins/neotest: init

plugins/neotest/adapters.nix

@@ -0,0 +1,46 @@
+{
+  lib,
+  config,
+  helpers,
+  pkgs,
+  ...
+}:
+with lib; let
+  supportedAdapters = import ./adapters-list.nix;
+
+  mkAdapter = name: props: {
+    options.plugins.neotest.adapters.${name} = {
+      enable = mkEnableOption name;
+
+      package = helpers.mkPackageOption name pkgs.vimPlugins."neotest-${name}";
+
+      settings = helpers.mkSettingsOption {
+        description = "settings for the `${name}` adapter.";
+      };
+    };
+
+    config = let
+      cfg = config.plugins.neotest.adapters.${name};
+    in
+      mkIf cfg.enable {
+        extraPlugins = [cfg.package];
+
+        warnings =
+          optional
+          (!config.plugins.treesitter.enable)
+          ''
+            Nixvim (plugins.neotest.adapters.${name}): This adapter requires `treesitter` to be enabled.
+            You might want to set `plugins.treesitter.enable = true` and ensure that the `${props.treesitter-parser}` is enabled.
+          '';
+
+        plugins.neotest.enabledAdapters = [
+          {
+            inherit name;
+            inherit (cfg) settings;
+          }
+        ];
+      };
+  };
+in {
+  imports = mapAttrsToList mkAdapter supportedAdapters;
+}