Test listunspent sanity when specifying initialfreecoins

Author: dongcarl

test/functional/feature_connect_coinbase.py

@@ -4,15 +4,20 @@
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Test connecting genesis coinbase"""
 
+from test_framework.messages import COIN
 from test_framework.test_framework import BitcoinTestFramework
 from test_framework.util import assert_equal, assert_raises_rpc_error
+from test_framework.script import OP_TRUE, CScriptOp
+
+NUM_INITIAL_COINS = 50
 
 class ConnectGenesisTest(BitcoinTestFramework):
     def set_test_params(self):
         self.num_nodes = 2
         self.setup_clean_chain = True
         # First node doesn't connect coinbase output to db, second does
-        self.extra_args = [["-con_connect_coinbase=0", "-initialfreecoins=5000000000"], ["-con_connect_coinbase=1", "-initialfreecoins=5000000000"]]
+        self.extra_args = [["-con_connect_coinbase=0", "-initialfreecoins={}".format(NUM_INITIAL_COINS * COIN)],
+                           ["-con_connect_coinbase=1", "-initialfreecoins={}".format(NUM_INITIAL_COINS * COIN), '-anyonecanspendaremine=1']]
 
     def run_test(self):
         # Same genesis block
@@ -28,11 +33,19 @@ def run_test(self):
         assert_equal(node0_info["total_amount"], 0)
         assert_equal(node1_info["txouts"], 1)
         assert_equal(node1_info["transactions"], 1)
-        assert_equal(node1_info["total_amount"], 50)
+        assert_equal(node1_info["total_amount"], NUM_INITIAL_COINS)
 
         coinbase_tx = self.nodes[0].getblock(self.nodes[0].getblockhash(0))["tx"][0]
         issuance_tx = self.nodes[0].getblock(self.nodes[0].getblockhash(0))["tx"][1]
 
+        # Test listunspent
+        unspent = self.nodes[1].listunspent()
+        assert_equal(len(unspent), 1)
+        assert_equal(unspent[0]["vout"], 0)
+        assert_equal(CScriptOp(int(unspent[0]["scriptPubKey"], 16)), OP_TRUE)
+        assert_equal(unspent[0]["amount"], NUM_INITIAL_COINS)
+        assert_equal(unspent[0]["confirmations"], 1)
+
         # Test rpc getraw functionality
 
         # Coinbase transaction is provably unspendable (OP_RETURN), so even AddCoin won't add it