···

       
102
       
102
       
 
       
      subtest "shell-vars", sub {

     

       
103
       
103
       
 
       
          $machine->succeed('[ -n "$NIX_PATH" ]');

     

       
104
       
104
       
 
       
      };

     

       
105
       
105
       
+
       


     

       
106
       
106
       
+
       
      subtest "nix-db", sub {

     

       
107
       
107
       
+
       
          $machine->succeed("nix-store -qR /run/current-system | grep nixos-");

     

       
108
       
108
       
+
       
      };

     

       
105
       
109
       
 
       
    '';

     

       
106
       
110
       
 
       


     

       
107
       
111
       
 
       
}