diff --git a/src/identity/application/services/login/command.rs b/src/identity/application/services/login/command.rs
index 0b2540e..6440053 100644
--- a/src/identity/application/services/login/command.rs
+++ b/src/identity/application/services/login/command.rs
@@ -13,9 +13,12 @@ pub struct LoginCommand {
 }
 
 impl LoginCommand {
-    pub fn new(_username: String, supplied_password: String, actual_password_hash: &str) -> IdentityCommandResult<Self> {
-        let success =
-            argon2_creds::Config::verify(actual_password_hash, &supplied_password)?;
+    pub fn new(
+        _username: String,
+        supplied_password: String,
+        actual_password_hash: &str,
+    ) -> IdentityCommandResult<Self> {
+        let success = argon2_creds::Config::verify(actual_password_hash, &supplied_password)?;
         Ok(Self { success })
     }
 }
@@ -30,10 +33,14 @@ mod tests {
         let password = "adsfasdfasd";
         let hashed_password = config.password(password).unwrap();
         assert!(
-            LoginCommand::new("realaravinth".into(), password.into(), &hashed_password,).unwrap().success
+            LoginCommand::new("realaravinth".into(), password.into(), &hashed_password,)
+                .unwrap()
+                .success
         );
         assert!(
-            !LoginCommand::new("realaravinth".into(), "password".into(), &hashed_password,).unwrap().success
+            !LoginCommand::new("realaravinth".into(), "password".into(), &hashed_password,)
+                .unwrap()
+                .success
         );
     }
 }
diff --git a/src/identity/application/services/login/service.rs b/src/identity/application/services/login/service.rs
index 091183a..2b2187a 100644
--- a/src/identity/application/services/login/service.rs
+++ b/src/identity/application/services/login/service.rs
@@ -12,7 +12,7 @@ impl LoginUseCase for LoginService {
         &self,
         cmd: command::LoginCommand,
         //) -> errors::ProcessAuthorizationServiceResult<String>;
-    ) ->  events::LoginEvent {
+    ) -> events::LoginEvent {
         events::LoginEvent::new(cmd.success().to_owned())
     }
 }
@@ -32,7 +32,8 @@ mod tests {
 
         {
             let cmd =
-                command::LoginCommand::new(username.into(), password.into(), &hashed_password).unwrap();
+                command::LoginCommand::new(username.into(), password.into(), &hashed_password)
+                    .unwrap();
             let res = s.login(cmd.clone()).await;
             assert_eq!(res.success(), cmd.success());
         }
@@ -40,7 +41,8 @@ mod tests {
         {
             // success=false:
             let cmd =
-                command::LoginCommand::new(username.into(), "asdfasdf".into(), &hashed_password).unwrap();
+                command::LoginCommand::new(username.into(), "asdfasdf".into(), &hashed_password)
+                    .unwrap();
             let res = s.login(cmd.clone()).await;
             assert_eq!(res.success(), cmd.success());
         }