lib/tests: More functionTo tests

1 files changed, 17 insertions, 0 deletions

diff --git a/lib/tests/modules/functionTo/trivial.nix b/lib/tests/modules/functionTo/trivial.nix
new file mode 100644
index 00000000000..0962a0cf893
--- /dev/null
+++ b/lib/tests/modules/functionTo/trivial.nix
@@ -0,0 +1,17 @@
+{ lib, config, ... }:
+let
+  inherit (lib) types;
+in {
+  options = {
+    fun = lib.mkOption {
+      type = types.functionTo types.str;
+    };
+
+    result = lib.mkOption {
+      type = types.str;
+      default = config.fun "input";
+    };
+  };
+
+  config.fun = input: "input is ${input}";
+}