added test to check node vec

sriram98v · Oct 2, 2023 · 48379a5 · 48379a5
1 parent 6c4fb09
commit 48379a5
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/tests/tests.rs b/tests/tests.rs
@@ -60,7 +60,8 @@ fn export_all_nodes(){
     for item_idx in 0..string_set.len(){
         tree.insert(item_idx.to_string(), string_set[item_idx].clone(), &0);
     }
-    tree.export_all_nodes();
+    let nodes = tree.export_all_nodes();
+    serde_json::to_string_pretty(&nodes).expect("error in node vec");
 }