From 78bf03cea35debdeabe0f8d6ccd9ec8319cd1714 Mon Sep 17 00:00:00 2001
From: "Yang, Bo" <pop.atry@gmail.com>
Date: Wed, 11 Sep 2024 23:00:39 -0700
Subject: [PATCH 1/2] Remove default value of `extraInputsFlake`

---
 extras/partitions.nix | 1 -
 1 file changed, 1 deletion(-)

diff --git a/extras/partitions.nix b/extras/partitions.nix
index c55bdfa..c980b4a 100644
--- a/extras/partitions.nix
+++ b/extras/partitions.nix
@@ -12,7 +12,6 @@ let
     options = {
       extraInputsFlake = mkOption {
         type = types.raw;
-        default = { };
         description = ''
           Location of a flake whose inputs to add to the inputs module argument in the partition.
           Note that flake `follows` are resolved without any awareness of inputs that are not in the flake.

From 5766ecf987a46a651e7176a861bc2d24a9d26873 Mon Sep 17 00:00:00 2001
From: Robert Hensing <robert@roberthensing.nl>
Date: Thu, 12 Sep 2024 16:56:41 +0200
Subject: [PATCH 2/2] Test unset extraInputsFlake

---
 dev/tests/eval-tests.nix | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/dev/tests/eval-tests.nix b/dev/tests/eval-tests.nix
index 5a47d8e..5990332 100644
--- a/dev/tests/eval-tests.nix
+++ b/dev/tests/eval-tests.nix
@@ -158,6 +158,17 @@ rec {
       flake.foo = true;
     });
 
+  partitionWithoutExtraInputsFlake = mkFlake
+    {
+      inputs.self = { };
+    }
+    ({ config, ... }: {
+      imports = [ flake-parts.flakeModules.partitions ];
+      systems = [ "x86_64-linux" ];
+      partitions.dev.module = { inputs, ... }: builtins.seq inputs { };
+      partitionedAttrs.devShells = "dev";
+    });
+
   runTests = ok:
 
     assert empty == {
@@ -242,6 +253,8 @@ rec {
 
     assert specialArgFlake.foo;
 
+    assert builtins.isAttrs partitionWithoutExtraInputsFlake.devShells.x86_64-linux;
+
     ok;
 
   result = runTests "ok";