From 3fe22d17c4904c5ae016034b6ec2c335464b4165 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bastian=20K=C3=B6cher?= <git@kchr.de>
Date: Sun, 18 Aug 2024 21:41:47 +0200
Subject: [PATCH] binary-merkle-tree: Do not spam test output (#5376)

The CI isn't happy with the amount of output:
https://gitlab.parity.io/parity/mirrors/polkadot-sdk/-/jobs/7035621/raw

---------

Co-authored-by: Shawn Tabrizi <shawntabrizi@gmail.com>
---
 prdoc/pr_5376.prdoc                           | 3 +++
 substrate/utils/binary-merkle-tree/src/lib.rs | 9 ---------
 2 files changed, 3 insertions(+), 9 deletions(-)
 create mode 100644 prdoc/pr_5376.prdoc

diff --git a/prdoc/pr_5376.prdoc b/prdoc/pr_5376.prdoc
new file mode 100644
index 000000000000..c9874ef7d865
--- /dev/null
+++ b/prdoc/pr_5376.prdoc
@@ -0,0 +1,3 @@
+crates:
+  - name: binary-merkle-tree
+    bump: none
diff --git a/substrate/utils/binary-merkle-tree/src/lib.rs b/substrate/utils/binary-merkle-tree/src/lib.rs
index 030e9f69b9b6..f2d338cf028e 100644
--- a/substrate/utils/binary-merkle-tree/src/lib.rs
+++ b/substrate/utils/binary-merkle-tree/src/lib.rs
@@ -356,7 +356,6 @@ mod tests {
 	#[test]
 	fn should_generate_empty_root() {
 		// given
-		sp_tracing::init_for_tests();
 		let data: Vec<[u8; 1]> = Default::default();
 
 		// when
@@ -372,7 +371,6 @@ mod tests {
 	#[test]
 	fn should_generate_single_root() {
 		// given
-		sp_tracing::init_for_tests();
 		let data = vec![array_bytes::hex2array_unchecked::<_, 20>(
 			"E04CC55ebEE1cBCE552f250e85c57B70B2E2625b",
 		)];
@@ -390,7 +388,6 @@ mod tests {
 	#[test]
 	fn should_generate_root_pow_2() {
 		// given
-		sp_tracing::init_for_tests();
 		let data = vec![
 			array_bytes::hex2array_unchecked::<_, 20>("E04CC55ebEE1cBCE552f250e85c57B70B2E2625b"),
 			array_bytes::hex2array_unchecked::<_, 20>("25451A4de12dcCc2D166922fA938E900fCc4ED24"),
@@ -408,7 +405,6 @@ mod tests {
 
 	#[test]
 	fn should_generate_root_complex() {
-		sp_tracing::init_for_tests();
 		let test = |root, data| {
 			assert_eq!(array_bytes::bytes2hex("", &merkle_root::<Keccak256, _>(data)), root);
 		};
@@ -437,7 +433,6 @@ mod tests {
 	#[test]
 	fn should_generate_and_verify_proof_simple() {
 		// given
-		sp_tracing::init_for_tests();
 		let data = vec!["a", "b", "c"];
 
 		// when
@@ -501,7 +496,6 @@ mod tests {
 	#[test]
 	fn should_generate_and_verify_proof_complex() {
 		// given
-		sp_tracing::init_for_tests();
 		let data = vec!["a", "b", "c", "d", "e", "f", "g", "h", "i", "j"];
 
 		for l in 0..data.len() {
@@ -521,7 +515,6 @@ mod tests {
 	#[test]
 	fn should_generate_and_verify_proof_large() {
 		// given
-		sp_tracing::init_for_tests();
 		let mut data = vec![];
 		for i in 1..16 {
 			for c in 'a'..'z' {
@@ -548,7 +541,6 @@ mod tests {
 	#[test]
 	fn should_generate_and_verify_proof_large_tree() {
 		// given
-		sp_tracing::init_for_tests();
 		let mut data = vec![];
 		for i in 0..6000 {
 			data.push(format!("{}", i));
@@ -571,7 +563,6 @@ mod tests {
 	#[test]
 	#[should_panic]
 	fn should_panic_on_invalid_leaf_index() {
-		sp_tracing::init_for_tests();
 		merkle_proof::<Keccak256, _, _>(vec!["a"], 5);
 	}