From 29d8170709fb93fccf0fe78db416c20ce5d69793 Mon Sep 17 00:00:00 2001
From: alfredmox <>
Date: Tue, 22 Jan 2019 03:34:09 -0800
Subject: [PATCH] concurrency tests

---
 tests/functional_tests/core_concurrency_test.cpp | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/tests/functional_tests/core_concurrency_test.cpp b/tests/functional_tests/core_concurrency_test.cpp
index 23bb8885..11594763 100644
--- a/tests/functional_tests/core_concurrency_test.cpp
+++ b/tests/functional_tests/core_concurrency_test.cpp
@@ -101,14 +101,17 @@ bool generate_events(currency::core& c, cct_events_t& events, const cct_wallets_
 
     const currency::account_public_address& miner_addr = wallets[random_in_range(0, wallets.size() - 1)]->get_account().get_public_address();
     currency::block b = AUTO_VAL_INIT(b);
+    currency::scratchpad_keeper sk;
+    crypto::hash seed = currency::null_hash;
 
+    sk.generate(seed, height);
     if (is_in_main_chain)
     {
       blobdata ex_nonce;
       wide_difficulty_type diff = 0;
       if (prev_block.height != 0)
         test_core_time::adjust(prev_block.bl.timestamp + DIFFICULTY_POW_TARGET);
-      r = bcs.create_block_template(b, miner_addr, diff, height, ex_nonce);
+      r = bcs.create_block_template(b, seed, miner_addr, diff, height, ex_nonce);
       CHECK_AND_ASSERT_MES(r, false, "create_block_template failed");
     }
     else
@@ -142,7 +145,7 @@ bool generate_events(currency::core& c, cct_events_t& events, const cct_wallets_
     test_core_time::adjust(b.timestamp);
 
     currency::wide_difficulty_type diff = 0;
-    r = currency::miner::find_nonce_for_given_block(b, diff, height);
+    r = currency::miner::find_nonce_for_given_block(b, diff, height, seed, sk);
     CHECK_AND_ASSERT_MES(r, false, "find_nonce_for_given_block failed");
 
     currency::block_verification_context bvc = AUTO_VAL_INIT(bvc);