From fb2aa5e8a1279b8257e3a195f1f70319c7b8b0f6 Mon Sep 17 00:00:00 2001
From: Kirill <paltsev.kir@gmail.com>
Date: Tue, 23 Jul 2024 19:57:10 +0300
Subject: [PATCH] Fix receipt commitment

---
 core/receipt.go          | 3 ++-
 core/receipt_pkg_test.go | 3 ---
 core/trie/trie.go        | 8 ++++++++
 3 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/core/receipt.go b/core/receipt.go
index 544373da30..25ef04e531 100644
--- a/core/receipt.go
+++ b/core/receipt.go
@@ -68,7 +68,8 @@ func messagesSentHash(messages []*L2ToL1Message) *felt.Felt {
 
 func receiptCommitment(receipts []*TransactionReceipt) (*felt.Felt, error) {
 	var commitment *felt.Felt
-	return commitment, trie.RunOnTempTrie(commitmentTrieHeight, func(trie *trie.Trie) error {
+
+	return commitment, trie.RunOnTempTriePoseidon(commitmentTrieHeight, func(trie *trie.Trie) error {
 		for i, receipt := range receipts {
 			hash, err := receipt.Hash()
 			if err != nil {
diff --git a/core/receipt_pkg_test.go b/core/receipt_pkg_test.go
index b13afabbac..6e856ab56e 100644
--- a/core/receipt_pkg_test.go
+++ b/core/receipt_pkg_test.go
@@ -2,8 +2,6 @@ package core
 
 import (
 	"encoding/binary"
-	"fmt"
-	"github.com/NethermindEth/juno/core/crypto"
 	"github.com/NethermindEth/juno/core/felt"
 	"github.com/NethermindEth/juno/utils"
 	"github.com/ethereum/go-ethereum/common"
@@ -84,7 +82,6 @@ func TestReceiptCommitment(t *testing.T) {
 	require.NoError(t, err)
 
 	expectedRoot := utils.HexToFelt(t, "0x31963cb891ebb825e83514deb748c89b6967b5368cbc48a9b56193a1464ca87")
-	fmt.Println("Hash is ", root.String(), crypto.PoseidonArray(root))
 	assert.Equal(t, expectedRoot, root)
 }
 
diff --git a/core/trie/trie.go b/core/trie/trie.go
index c7baafb20a..260c3428c3 100644
--- a/core/trie/trie.go
+++ b/core/trie/trie.go
@@ -85,6 +85,14 @@ func RunOnTempTrie(height uint8, do func(*Trie) error) error {
 	return do(trie)
 }
 
+func RunOnTempTriePoseidon(height uint8, do func(*Trie) error) error {
+	trie, err := NewTriePoseidon(newMemStorage(), height)
+	if err != nil {
+		return err
+	}
+	return do(trie)
+}
+
 // feltToBitSet Converts a key, given in felt, to a trie.Key which when followed on a [Trie],
 // leads to the corresponding [Node]
 func (t *Trie) feltToKey(k *felt.Felt) Key {