fusuma: add missing dependencies

modules/services/fusuma.nix

@@ -96,10 +96,11 @@ in {
 
     extraPackages = mkOption {
       type = types.listOf types.package;
-      default = with pkgs; [ coreutils ];
-      defaultText = literalExpression "pkgs.coreutils";
+      default = with pkgs; [ xdotool coreutils xorg.xprop ];
+      defaultText =
+        literalExpression "pkgs.xdotool pkgs.coreutils pkgs.xorg.xprop";
       example = literalExpression ''
-        with pkgs; [ coreutils xdotool ];
+        with pkgs; [ xdotool coreutils xorg.xprop ];
       '';
       description = ''
         Extra packages needs to bring to the scope of fusuma service.
@@ -113,7 +114,7 @@ in {
         lib.platforms.linux)
     ];
 
-    xdg.configFile."fusuma/config.yaml".source = configYaml;
+    xdg.configFile."fusuma/config.yml".source = configYaml;
 
     systemd.user.services.fusuma = {
       Unit = {
@@ -124,8 +125,7 @@ in {
 
       Service = {
         Environment = with pkgs; "PATH=${makeBinPath cfg.extraPackages}";
-        ExecStart =
-          "${cfg.package}/bin/fusuma -c ${config.xdg.configHome}/fusuma/config.yaml";
+        ExecStart = "${cfg.package}/bin/fusuma";
       };
 
       Install = { WantedBy = [ "graphical-session.target" ]; };

tests/modules/services/fusuma/expected-service.service

@@ -2,8 +2,8 @@
 WantedBy=graphical-session.target
 
 [Service]
-Environment=PATH=@coreutils@/bin:@xdotool@/bin
-ExecStart=@fusuma@/bin/fusuma -c /home/hm-user/.config/fusuma/config.yaml
+Environment=PATH=@coreutils@/bin:@xdotool@/bin:@xorg.xprop@/bin
+ExecStart=@fusuma@/bin/fusuma
 
 [Unit]
 After=graphical-session-pre.target

tests/modules/services/fusuma/service.nix

@@ -7,6 +7,7 @@
     extraPackages = [
       (config.lib.test.mkStubPackage { outPath = "@coreutils@"; })
       (config.lib.test.mkStubPackage { outPath = "@xdotool@"; })
+      (config.lib.test.mkStubPackage { outPath = "@xorg.xprop@"; })
     ];
     settings = { };
   };

tests/modules/services/fusuma/settings.nix

@@ -18,7 +18,7 @@
 
   nmt.script = ''
     assertFileContent \
-      home-files/.config/fusuma/config.yaml \
+      home-files/.config/fusuma/config.yml \
       ${./expected-settings.yaml}
   '';
 }