From 9e33df16966602e98feacf0ddaf5d9fc3cfe3e1a Mon Sep 17 00:00:00 2001
From: Ron <yrong1997@gmail.com>
Date: Thu, 21 Dec 2023 13:04:28 +0800
Subject: [PATCH] Specify index of digest item (#1078)

* Test for encode digest_item

* Update sdk

* Update sdk

* Update sdk
---
 parachain/pallets/outbound-queue/src/test.rs | 19 ++++++++++++++++++-
 polkadot-sdk                                 |  2 +-
 2 files changed, 19 insertions(+), 2 deletions(-)

diff --git a/parachain/pallets/outbound-queue/src/test.rs b/parachain/pallets/outbound-queue/src/test.rs
index 6f1d65b92e..0028d75e7b 100644
--- a/parachain/pallets/outbound-queue/src/test.rs
+++ b/parachain/pallets/outbound-queue/src/test.rs
@@ -239,7 +239,7 @@ fn convert_local_currency() {
 }
 
 #[test]
-fn encode_digest_item() {
+fn encode_digest_item_with_correct_index() {
 	new_tester().execute_with(|| {
 		let digest_item: DigestItem = CustomDigestItem::Snowbridge(H256::default()).into();
 		let enum_prefix = match digest_item {
@@ -249,3 +249,20 @@ fn encode_digest_item() {
 		assert_eq!(enum_prefix, 0);
 	});
 }
+
+#[test]
+fn encode_digest_item() {
+	new_tester().execute_with(|| {
+		let digest_item: DigestItem = CustomDigestItem::Snowbridge([5u8; 32].into()).into();
+		let digest_item_raw = digest_item.encode();
+		assert_eq!(digest_item_raw[0], 0); // DigestItem::Other
+		assert_eq!(digest_item_raw[2], 0); // CustomDigestItem::Snowbridge
+		assert_eq!(
+			digest_item_raw,
+			[
+				0, 132, 0, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
+				5, 5, 5, 5, 5, 5, 5, 5
+			]
+		);
+	});
+}
diff --git a/polkadot-sdk b/polkadot-sdk
index 89a79f5183..c9f98b41af 160000
--- a/polkadot-sdk
+++ b/polkadot-sdk
@@ -1 +1 @@
-Subproject commit 89a79f518380c55a9dadf3098a025daadb37c08c
+Subproject commit c9f98b41afb61a7c4b6e8945dfe884010a1a3205