Check that an unreferenced package does not appear in the guest.

diff --git a/checks/mount-grep.nix b/checks/mount-grep.nix
index f8fed0e2af7a8b0188379f7a25a5d66e67eeb989..5be45d722a839cbdad1e74196e41fa3bf8ceb317 100644 (file)
--- a/checks/mount-grep.nix
+++ b/checks/mount-grep.nix
@@ -13,5 +13,8 @@
 
     shared.succeed("[[ $(mount | grep -c virt) -gt 0 ]]")
     private.succeed("[[ $(mount | grep -c virt) -eq 0 ]]")
+
+    shared.succeed("[[ -e ${pkgs.pv} ]]")
+    private.fail("[[ -e ${pkgs.pv} ]]")
   '';
 }