Use COINBASE_MATURITY constant in functional tests.

1 files changed, 4 insertions, 3 deletions

diff --git a/test/functional/wallet_upgradewallet.py b/test/functional/wallet_upgradewallet.py
index fbc0f995d2..e7dd7592b6 100755
--- a/test/functional/wallet_upgradewallet.py
+++ b/test/functional/wallet_upgradewallet.py
@@ -17,6 +17,7 @@ import struct
 
 from io import BytesIO
 
+from test_framework.blocktools import COINBASE_MATURITY
 from test_framework.bdb import dump_bdb_kv
 from test_framework.messages import deser_compact_size, deser_string
 from test_framework.test_framework import BitcoinTestFramework
@@ -118,11 +119,11 @@ class UpgradeWalletTest(BitcoinTestFramework):
         assert_equal(wallet.getwalletinfo()["walletversion"], previous_version)
 
     def run_test(self):
-        self.nodes[0].generatetoaddress(101, self.nodes[0].getnewaddress())
+        self.nodes[0].generatetoaddress(COINBASE_MATURITY + 1, self.nodes[0].getnewaddress())
         self.dumb_sync_blocks()
         # # Sanity check the test framework:
         res = self.nodes[0].getblockchaininfo()
-        assert_equal(res['blocks'], 101)
+        assert_equal(res['blocks'], COINBASE_MATURITY + 1)
         node_master = self.nodes[0]
         v16_3_node  = self.nodes[1]
         v15_2_node  = self.nodes[2]
@@ -130,7 +131,7 @@ class UpgradeWalletTest(BitcoinTestFramework):
         # Send coins to old wallets for later conversion checks.
         v16_3_wallet  = v16_3_node.get_wallet_rpc('wallet.dat')
         v16_3_address = v16_3_wallet.getnewaddress()
-        node_master.generatetoaddress(101, v16_3_address)
+        node_master.generatetoaddress(COINBASE_MATURITY + 1, v16_3_address)
         self.dumb_sync_blocks()
         v16_3_balance = v16_3_wallet.getbalance()