Merge pull request #160777 from LunNova/improve-input-remapper-module

nixos/input-remapper: Fix missing [], add more options, add test

2 files changed, 53 insertions, 0 deletions

diff --git a/nixos/tests/all-tests.nix b/nixos/tests/all-tests.nix
index 342e8f461b5..15b54cd9fe1 100644
--- a/nixos/tests/all-tests.nix
+++ b/nixos/tests/all-tests.nix
@@ -224,6 +224,7 @@ in
   initrd-network-ssh = handleTest ./initrd-network-ssh {};
   initrdNetwork = handleTest ./initrd-network.nix {};
   initrd-secrets = handleTest ./initrd-secrets.nix {};
+  input-remapper = handleTest ./input-remapper.nix {};
   inspircd = handleTest ./inspircd.nix {};
   installer = handleTest ./installer.nix {};
   invoiceplane = handleTest ./invoiceplane.nix {};
diff --git a/nixos/tests/input-remapper.nix b/nixos/tests/input-remapper.nix
new file mode 100644
index 00000000000..f692564caa5
--- /dev/null
+++ b/nixos/tests/input-remapper.nix
@@ -0,0 +1,52 @@
+import ./make-test-python.nix ({ pkgs, ... }:
+
+  {
+    name = "input-remapper";
+    meta = {
+      maintainers = with pkgs.lib.maintainers; [ LunNova ];
+    };
+
+    machine = { config, ... }:
+      let user = config.users.users.sybil; in
+      {
+        imports = [
+          ./common/user-account.nix
+          ./common/x11.nix
+        ];
+
+        services.xserver.enable = true;
+        services.input-remapper.enable = true;
+        users.users.sybil = { isNormalUser = true; group = "wheel"; };
+        test-support.displayManager.auto.user = user.name;
+        # workaround for pkexec not working in the test environment
+        # Error creating textual authentication agent:
+        #   Error opening current controlling terminal for the process (`/dev/tty'):
+        #   No such device or address
+        # passwordless pkexec with polkit module also doesn't work
+        # to allow the program to run, we replace pkexec with sudo
+        # and turn on passwordless sudo
+        # this is not correct in general but good enough for this test
+        security.sudo = { enable = true; wheelNeedsPassword = false; };
+        security.wrappers.pkexec = pkgs.lib.mkForce
+          {
+            setuid = true;
+            owner = "root";
+            group = "root";
+            source = "${pkgs.sudo}/bin/sudo";
+          };
+      };
+
+    enableOCR = true;
+
+    testScript = { nodes, ... }: ''
+      start_all()
+      machine.wait_for_x()
+
+      machine.succeed("systemctl status input-remapper.service")
+      machine.execute("su - sybil -c input-remapper-gtk >&2 &")
+
+      machine.wait_for_text("Input Remapper")
+      machine.wait_for_text("Preset")
+      machine.wait_for_text("Change Key")
+    '';
+  })