From 535b2545dc020e0e0bc13c56bdde0f1e3eaa714e Mon Sep 17 00:00:00 2001
From: Gav Wood <gavin@parity.io>
Date: Sun, 24 Oct 2021 11:38:46 +0200
Subject: [PATCH] Undiener

---
 client/network/src/tests.rs | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/client/network/src/tests.rs b/client/network/src/tests.rs
index f3177dbe3a..7124ebca85 100644
--- a/client/network/src/tests.rs
+++ b/client/network/src/tests.rs
@@ -484,6 +484,13 @@ sp_api::mock_impl_runtime_apis! {
 			BTreeMap::new()
 		}
 
+		fn assumed_validation_data(
+			_: ParaId,
+			_: Hash,
+		) -> Option<(PersistedValidationData<Hash, BlockNumber>, ValidationCodeHash)> {
+			None
+		}
+
 		fn validation_code_by_hash(_: ValidationCodeHash) -> Option<ValidationCode> {
 			None
 		}