Made MTTError a proper Error structure.

src/action/message.rs

@@ -104,7 +104,7 @@ impl From<UserAction> for MsgAction {
 #[cfg(test)]
 mod msgactions {
     use super::*;
-    use crate::name::Name;
+    use crate::{mtterror::ErrorID, name::Name};
     use uuid::Uuid;
 
     #[test]
@@ -120,23 +120,20 @@ mod msgactions {
 
     #[test]
     fn turn_error_into_action() {
-        let data = "data".to_string();
-        let value = MTTError::DocumentAlreadyExists(data.clone());
-        let result: MsgAction = value.into();
+        let doc_name = Name::english(Uuid::new_v4().to_string().as_str());
+        let expected_name: NameType = doc_name.clone().into();
+        let error = ErrorID::DocumentNameAlreadyExists;
+        let err = MTTError::new(doc_name.clone(), error.clone());
+        let result: MsgAction = err.into();
         match result {
-            MsgAction::Error(result) => match result {
-                MTTError::DocumentAlreadyExists(output) => assert_eq!(output, data),
-                _ => unreachable!("Got {:?}: dhould have been create", result),
-            },
-            _ => unreachable!("Got {:?}: dhould have been create", result),
-        }
-        let value = MTTError::DocumentNotFound(data.clone());
-        let result: MsgAction = value.into();
-        match result {
-            MsgAction::Error(result) => match result {
-                MTTError::DocumentNotFound(output) => assert_eq!(output, data),
-                _ => unreachable!("Got {:?}: dhould have been create", result),
-            },
+            MsgAction::Error(err) => {
+                assert_eq!(err.doc_name(), &expected_name);
+                let err_id = err.error_id();
+                match err_id {
+                    ErrorID::DocumentNameAlreadyExists => {}
+                    _ => unreachable!("got {:?}, expected document name exists", err_id),
+                }
+            }
             _ => unreachable!("Got {:?}: dhould have been create", result),
         }
     }