From 23d64918be3ca68413050383c5d8a73f63d451dd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?D=C3=B3nal=20Murray?= <donal.murray@parity.io>
Date: Fri, 22 Sep 2023 11:46:00 +0100
Subject: [PATCH] Fix downward message size issue in HRMP benchmark

Increase max_downward_message_size to fix force_clean_hrmp benchmark issue.
Increased to 1024. Previously it was inheriting the tests config of 8, which was
too small for the message struct. 1KiB randomly chosen as a reasonable number
which won't present issues for small changes to the message format.
---
 polkadot/runtime/parachains/src/hrmp/benchmarking.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/polkadot/runtime/parachains/src/hrmp/benchmarking.rs b/polkadot/runtime/parachains/src/hrmp/benchmarking.rs
index 86c63b3fc90..26a7de66253 100644
--- a/polkadot/runtime/parachains/src/hrmp/benchmarking.rs
+++ b/polkadot/runtime/parachains/src/hrmp/benchmarking.rs
@@ -208,6 +208,9 @@ mod benchmarks {
 		assert_ok!(
 			Configuration::<T>::set_hrmp_max_parachain_inbound_channels(frame_system::RawOrigin::Root.into(), i + 1)
 		);
+		assert_ok!(
+			Configuration::<T>::set_max_downward_message_size(frame_system::RawOrigin::Root.into(), 1024)
+		);
 		// .. and enact it.
 		Configuration::<T>::initializer_on_new_session(&Shared::<T>::scheduled_session());
 
-- 
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