From 502a9b1d9463c6d6b577506e713035b9cd2df96d Mon Sep 17 00:00:00 2001
From: aszlig <aszlig@nix.build>
Date: Mon, 10 Feb 2020 06:26:23 +0100
Subject: core/tests: Fix evaluation for docker-preloader

Eval error introduced by 0f0e3cef6297d1334a3b1c27bb125490850be84f.

The virtualisation.dockerPreloader attribute doesn't include an "enable"
option, but instead is configured by specifying a list of images.

Signed-off-by: aszlig <aszlig@nix.build>
---
 modules/core/tests.nix | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/modules/core/tests.nix b/modules/core/tests.nix
index cd207f04..c14bbeba 100644
--- a/modules/core/tests.nix
+++ b/modules/core/tests.nix
@@ -186,7 +186,8 @@ let
            && package.name == pkgs.docker-edge.name;
       path  = ["nixos" "docker-edge"];
     }
-    { check = config.virtualisation.dockerPreloader.enable;
+    { check = config.virtualisation.docker.enable
+           && config.virtualisation.dockerPreloader.images != [];
       path  = ["nixos" "docker-preloader"];
     }
     { check = config.services.dockerRegistry.enable;
-- 
cgit 1.4.1