tomat: init service (#8138)

tests/modules/services/tomat/default.nix

@@ -0,0 +1,5 @@
+{ lib, pkgs, ... }:
+
+lib.optionalAttrs pkgs.stdenv.hostPlatform.isLinux {
+  tomat-service = ./tomat.nix;
+}

tests/modules/services/tomat/expected-config.toml

@@ -0,0 +1,3 @@
+[timer]
+break = 10
+work = 60

tests/modules/services/tomat/expected.service

@@ -0,0 +1,11 @@
+[Install]
+WantedBy=default.target
+
+[Service]
+ExecStart=@tomat@/bin/tomat daemon run
+Restart=always
+RestartSec=5
+
+[Unit]
+After=graphical.target
+Description=Tomat Pomodoro server

tests/modules/services/tomat/tomat.nix

@@ -0,0 +1,25 @@
+{
+  services.tomat = {
+    enable = true;
+
+    settings = {
+      timer = {
+        break = 10;
+        work = 60;
+      };
+    };
+  };
+
+  nmt.script =
+    let
+      serviceFile = "home-files/.config/systemd/user/tomat.service";
+      configFile = "home-files/.config/tomat/config.toml";
+    in
+    ''
+      assertFileExists "${serviceFile}"
+      assertFileExists "${configFile}"
+
+      assertFileContent "${serviceFile}" ${./expected.service}
+      assertFileContent "${configFile}" ${./expected-config.toml}
+    '';
+}