nixos/boot: Port test to python

1 files changed, 17 insertions, 18 deletions

diff --git a/nixos/tests/boot.nix b/nixos/tests/boot.nix
index 57d8006d7ac33..c5040f3b31fbb 100644
--- a/nixos/tests/boot.nix
+++ b/nixos/tests/boot.nix
@@ -3,7 +3,7 @@
   pkgs ? import ../.. { inherit system config; }
 }:
 
-with import ../lib/testing.nix { inherit system pkgs; };
+with import ../lib/testing-python.nix { inherit system pkgs; };
 with pkgs.lib;
 
 let
@@ -17,11 +17,11 @@ let
         ];
     }).config.system.build.isoImage;
 
-  perlAttrs = params: "{ ${concatStringsSep ", " (mapAttrsToList (name: param: "${name} => ${builtins.toJSON param}") params)} }";
+  pythonDict = params: "\n    {\n        ${concatStringsSep ",\n        " (mapAttrsToList (name: param: "\"${name}\": \"${param}\"") params)},\n    }\n";
 
   makeBootTest = name: extraConfig:
     let
-      machineConfig = perlAttrs ({ qemuFlags = "-m 768"; } // extraConfig);
+      machineConfig = pythonDict ({ qemuFlags = "-m 768"; } // extraConfig);
     in
       makeTest {
         inherit iso;
@@ -29,16 +29,16 @@ let
         nodes = { };
         testScript =
           ''
-            my $machine = createMachine(${machineConfig});
-            $machine->start;
-            $machine->waitForUnit("multi-user.target");
-            $machine->succeed("nix verify -r --no-trust /run/current-system");
+            machine = create_machine(${machineConfig})
+            machine.start()
+            machine.wait_for_unit("multi-user.target")
+            machine.succeed("nix verify -r --no-trust /run/current-system")
 
-            # Test whether the channel got installed correctly.
-            $machine->succeed("nix-instantiate --dry-run '<nixpkgs>' -A hello");
-            $machine->succeed("nix-env --dry-run -iA nixos.procps");
+            with subtest("Check whether the channel got installed correctly"):
+                machine.succeed("nix-instantiate --dry-run '<nixpkgs>' -A hello")
+                machine.succeed("nix-env --dry-run -iA nixos.procps")
 
-            $machine->shutdown;
+            machine.shutdown()
           '';
       };
 
@@ -60,7 +60,7 @@ let
           config.system.build.netbootIpxeScript
         ];
       };
-      machineConfig = perlAttrs ({
+      machineConfig = pythonDict ({
         qemuFlags = "-boot order=n -m 2000";
         netBackendArgs = "tftp=${ipxeBootDir},bootfile=netboot.ipxe";
       } // extraConfig);
@@ -68,12 +68,11 @@ let
       makeTest {
         name = "boot-netboot-" + name;
         nodes = { };
-        testScript =
-          ''
-            my $machine = createMachine(${machineConfig});
-            $machine->start;
-            $machine->waitForUnit("multi-user.target");
-            $machine->shutdown;
+        testScript = ''
+            machine = create_machine(${machineConfig})
+            machine.start()
+            machine.wait_for_unit("multi-user.target")
+            machine.shutdown()
           '';
       };
 in {