fmt, fixes and additions

heromodels-derive/tests/test_model_macro.rs

@@ -1,5 +1,5 @@
 use heromodels_derive::model;
-use serde::{Serialize, Deserialize};
+use serde::{Deserialize, Serialize};
 
 // Define the necessary structs and traits for testing
 #[derive(Debug, Clone, Serialize, Deserialize)]
@@ -46,10 +46,10 @@ pub trait Index {
 #[model]
 struct TestUser {
     base_data: BaseModelData,
-    
+
     #[index]
     username: String,
-    
+
     #[index]
     is_active: bool,
 }
@@ -59,10 +59,10 @@ struct TestUser {
 #[model]
 struct TestUserWithCustomIndex {
     base_data: BaseModelData,
-    
+
     #[index(name = "custom_username")]
     username: String,
-    
+
     #[index]
     is_active: bool,
 }
@@ -70,13 +70,13 @@ struct TestUserWithCustomIndex {
 #[test]
 fn test_basic_model() {
     assert_eq!(TestUser::db_prefix(), "test_user");
-    
+
     let user = TestUser {
         base_data: BaseModelData::new(1),
         username: "test".to_string(),
         is_active: true,
     };
-    
+
     let keys = user.db_keys();
     assert_eq!(keys.len(), 2);
     assert_eq!(keys[0].name, "username");
@@ -92,10 +92,10 @@ fn test_custom_index_name() {
         username: "test".to_string(),
         is_active: true,
     };
-    
+
     // Check that the Username struct uses the custom index name
     assert_eq!(Username::key(), "custom_username");
-    
+
     // Check that the db_keys method returns the correct keys
     let keys = user.db_keys();
     assert_eq!(keys.len(), 2);
@@ -103,4 +103,4 @@ fn test_custom_index_name() {
     assert_eq!(keys[0].value, "test");
     assert_eq!(keys[1].name, "is_active");
     assert_eq!(keys[1].value, "true");
-}
+}