Fix tests

src/main.rs

@@ -110,7 +110,7 @@ mod tests {
 
     #[test]
     fn test_message_deserialize_serialize() {
-        let sample_message = r#"{"order":{"version":1,"request_id":1,"id":"7dd204d2-d06c-4406-a3d9-4415f4a8b9c9","action":"fiat-sent","content":null}}"#;
+        let sample_message = r#"{"order":{"version":1,"request_id":1,"trade_index":null,"id":"7dd204d2-d06c-4406-a3d9-4415f4a8b9c9","action":"fiat-sent","payload":null}}"#;
         let message = Message::from_json(sample_message).unwrap();
         assert!(message.verify());
         let json_message = message.as_json().unwrap();
@@ -119,7 +119,7 @@ mod tests {
 
     #[test]
     fn test_wrong_message_should_fail() {
-        let sample_message = r#"{"order":{"version":1,"request_id":1,"action":"take-sell","content":{"order":{"kind":"sell","status":"pending","amount":100,"fiat_code":"XXX","fiat_amount":10,"payment_method":"SEPA","premium":1,"payment_request":null,"created_at":1640839235}}}}"#;
+        let sample_message = r#"{"order":{"version":1,"request_id":1,"action":"take-sell","payload":{"order":{"kind":"sell","status":"pending","amount":100,"fiat_code":"XXX","fiat_amount":10,"payment_method":"SEPA","premium":1,"payment_request":null,"created_at":1640839235}}}}"#;
         let message = Message::from_json(sample_message).unwrap();
         assert!(!message.verify());
     }

src/util.rs

@@ -750,7 +750,15 @@ mod tests {
         initialize();
         // Mock the send_dm function
         let receiver_pubkey = Keys::generate().public_key();
-        let payload = "Test message".to_string();
+        let uuid = uuid!("308e1272-d5f4-47e6-bd97-3504baea9c23");
+        let message = Message::Order(MessageKind::new(
+            Some(uuid),
+            None,
+            None,
+            Action::FiatSent,
+            None,
+        ));
+        let payload = message.as_json().unwrap();
         let sender_keys = Keys::generate();
         let result = send_dm(&receiver_pubkey, sender_keys, payload).await;
         assert!(result.is_ok());