fix test after rebase

meilisearch-http/src/helpers/meilisearch.rs

@@ -172,15 +172,9 @@ impl<'a> SearchBuilder<'a> {
 
         let mut hits = Vec::with_capacity(self.limit);
         for doc in docs {
-            // retrieve the content of document in kv store
-            let attributes: Option<HashSet<&str>> = self
-                .attributes_to_retrieve
-                .as_ref()
-                .map(|a| a.iter().map(|a| a.as_str()).collect());
-
             let mut document: IndexMap<String, Value> = self
                 .index
-                .document(reader, attributes.as_ref(), doc.id)
+                .document(reader, Some(&all_attributes), doc.id)
                 .map_err(|e| ResponseError::retrieve_document(doc.id.0, e))?
                 .ok_or(ResponseError::internal(
                     "Impossible to retrieve the document; Corrupted data",

meilisearch-http/src/routes/document.rs

@@ -41,11 +41,12 @@ async fn get_document(
         .db
         .open_index(&path.index_uid)
         .ok_or(ResponseError::index_not_found(&path.index_uid))?;
+
     let document_id = meilisearch_core::serde::compute_document_id(&path.document_id);
 
     let reader = data.db.main_read_txn()?;
 
-    let response = index
+    let response: Document = index
         .document(&reader, None, document_id)?
         .ok_or(ResponseError::document_not_found(&path.document_id))?;