DRAFT: Add test for inserting with a parent

test/test_entity.cpp

@@ -98,6 +98,31 @@ TEST(test_entity, test_insert_with_role) { // NOLINT
   EXPECT_EQ(entity.GetValue(), "5.5");
 }
 
+TEST(test_entity, test_insert_with_parent) {
+  auto transaction = caosdb::transaction::Transaction(
+    std::shared_ptr<transaction::EntityTransactionService::Stub>(nullptr));
+
+  auto entity = Entity();
+  entity.SetId("entity_id");
+
+  auto parent = Parent();
+  parent.SetId("parent_id");
+  parent.SetName("parent_name");
+  EXPECT_EQ(parent.GetId(), "parent_id");
+  EXPECT_EQ(parent.GetName(), "parent_name");
+
+  entity.AppendParent(parent);
+
+  transaction.InsertEntity(&entity);
+
+  std::cout << entity.ToString() << std::endl;
+  EXPECT_EQ(entity.GetId(), "entity_id");
+  EXPECT_EQ(entity.GetParents().Size(), 1);
+  auto inserted_parent = entity.GetParents().At(0);
+  EXPECT_EQ(inserted_parent.GetId(), parent.GetId());
+  EXPECT_EQ(inserted_parent.GetName(), parent.GetName());
+}
+
 // TODO(tf) cognitive complexity > 25 (threshold)
 TEST(test_entity, test_from_id_response) { // NOLINT
   IdResponse idResponse;