feat(domain): ActorConnectionSummary, ConnectionType, RemoteActorConnectionRepository, FetchActorConnections event

crates/domain/src/testing.rs

@@ -575,6 +575,52 @@ impl FederationActionPort for TestStore {
     ) -> Result<Vec<crate::models::remote_note::RemoteNote>, DomainError> {
         Ok(vec![])
     }
+
+    async fn fetch_actor_urls_from_collection(
+        &self,
+        _collection_url: &str,
+    ) -> Result<Vec<String>, DomainError> {
+        Ok(vec![])
+    }
+
+    async fn resolve_actor_profiles(
+        &self,
+        _urls: Vec<String>,
+    ) -> Vec<crate::models::actor_connection_summary::ActorConnectionSummary> {
+        vec![]
+    }
+}
+
+#[async_trait]
+impl RemoteActorConnectionRepository for TestStore {
+    async fn upsert_connections(
+        &self,
+        _actor_url: &str,
+        _connection_type: &str,
+        _page: u32,
+        _actors: &[crate::models::actor_connection_summary::ActorConnectionSummary],
+    ) -> Result<(), DomainError> {
+        Ok(())
+    }
+
+    async fn list_connections(
+        &self,
+        _actor_url: &str,
+        _connection_type: &str,
+        _page: u32,
+    ) -> Result<Vec<crate::models::actor_connection_summary::ActorConnectionSummary>, DomainError>
+    {
+        Ok(vec![])
+    }
+
+    async fn connection_page_age(
+        &self,
+        _actor_url: &str,
+        _connection_type: &str,
+        _page: u32,
+    ) -> Result<Option<chrono::DateTime<chrono::Utc>>, DomainError> {
+        Ok(None)
+    }
 }
 
 #[async_trait]
@@ -851,6 +897,25 @@ mod federation_port_tests {
             .unwrap();
         assert!(notes.is_empty());
     }
+
+    #[tokio::test]
+    async fn test_store_resolve_actor_profiles_returns_empty() {
+        let store = TestStore::default();
+        let result = store
+            .resolve_actor_profiles(vec!["https://example.com/users/alice".into()])
+            .await;
+        assert!(result.is_empty());
+    }
+
+    #[tokio::test]
+    async fn test_store_fetch_collection_urls_returns_empty() {
+        let store = TestStore::default();
+        let urls = store
+            .fetch_actor_urls_from_collection("https://example.com/users/alice/followers")
+            .await
+            .unwrap();
+        assert!(urls.is_empty());
+    }
 }
 
 #[cfg(test)]