From 67ef2657ff6e3e8ece62a7a08b4231573a052a15 Mon Sep 17 00:00:00 2001
From: Sergei Zimmerman <sergei@zimmerman.foo>
Date: Thu, 14 Aug 2025 19:22:35 +0300
Subject: [PATCH] lib/tests/test-with-nix: run misc.nix tests in the derivation

This would have allowed us to catch to fromTOML regression in
[1] without waiting for the dogfooding on master, since previously
these tests [2] were not run for the Nix/Lix under test - only the host
nix.

[1]: https://github.com/NixOS/nix/pull/13741
[2]: https://github.com/NixOS/nixpkgs/pull/433710
---
 lib/tests/test-with-nix.nix | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/tests/test-with-nix.nix b/lib/tests/test-with-nix.nix
index ebbe5e0ae5cd..36db15ab32c8 100644
--- a/lib/tests/test-with-nix.nix
+++ b/lib/tests/test-with-nix.nix
@@ -71,6 +71,9 @@ pkgs.runCommand "nixpkgs-lib-tests-nix-${nix.version}"
     echo "Running lib/tests/systems.nix"
     [[ $(nix-instantiate --eval --strict lib/tests/systems.nix | tee /dev/stderr) == '[ ]' ]];
 
+    echo "Running lib/tests/misc.nix"
+    [[ $(nix-instantiate --eval --strict lib/tests/misc.nix | tee /dev/stderr) == '[ ]' ]];
+
     mkdir $out
     echo success > $out/${nix.version}
   ''