add tests for API methods

sync-server/src/api/mod.rs

@@ -1,8 +1,9 @@
 use crate::server::SyncServer;
+use actix_web::{web, Scope};
 use std::sync::Arc;
 
-pub(crate) mod add_version;
-pub(crate) mod get_child_version;
+mod add_version;
+mod get_child_version;
 
 /// The content-type for history segments (opaque blobs of bytes)
 pub(crate) const HISTORY_SEGMENT_CONTENT_TYPE: &str =
@@ -16,3 +17,9 @@ pub(crate) const PARENT_VERSION_ID_HEADER: &str = "X-Parent-Version-Id";
 
 /// The type containing a reference to the SyncServer object in the Actix state.
 pub(crate) type ServerState = Arc<Box<dyn SyncServer>>;
+
+pub(crate) fn api_scope() -> Scope {
+    web::scope("")
+        .service(get_child_version::service)
+        .service(add_version::service)
+}