From b14805969f868fc4096f769e5cbc76d2b0554f1c Mon Sep 17 00:00:00 2001
From: tenmoves <hamza.belhaj07@gmail.com>
Date: Thu, 5 Jan 2023 07:36:55 +0100
Subject: [PATCH] refactor test

---
 test/archethic_web/graphql_schema_test.exs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/test/archethic_web/graphql_schema_test.exs b/test/archethic_web/graphql_schema_test.exs
index 763bcd357..8bef47438 100644
--- a/test/archethic_web/graphql_schema_test.exs
+++ b/test/archethic_web/graphql_schema_test.exs
@@ -116,7 +116,7 @@ defmodule ArchethicWeb.GraphQLSchemaTest do
 
       assert addr == Base.decode16!(address, case: :mixed)
 
-      refute is_nil(previous_address)
+      assert Base.decode16!(previous_address) == Crypto.derive_address(prev_public_key)
     end
   end
 
@@ -309,11 +309,13 @@ defmodule ArchethicWeb.GraphQLSchemaTest do
       transactions = [
         %Transaction{
           address: first,
+          previous_public_key: last,
           type: :transfer,
           data: %TransactionData{}
         },
         %Transaction{
           address: last,
+          previous_public_key: last,
           type: :hosting,
           data: %TransactionData{}
         }