Merge pull request #1200 from tonymorony/FSM

initial heir tests

qa/pull-tester/cc-tests.sh

@@ -18,6 +18,7 @@ testScripts=(
     'cryptoconditions_rewards.py'
     'cryptoconditions_token.py'
     #'cryptoconditions_gateways.py'
+    'cryptoconditions_heir.py'
     # TODO: cant reconnect nodes back in channels test because of crash (seems regtest only specific)
     'cryptoconditions_channels.py'
 );

qa/rpc-tests/cryptoconditions_heir.py

@@ -0,0 +1,121 @@
+#!/usr/bin/env python2
+# Copyright (c) 2018 SuperNET developers
+# Distributed under the MIT software license, see the accompanying
+# file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+
+import time
+from test_framework.test_framework import CryptoconditionsTestFramework
+from test_framework.authproxy import JSONRPCException
+from test_framework.util import assert_equal, assert_greater_than, \
+    initialize_chain_clean, initialize_chain, start_nodes, start_node, connect_nodes_bi, \
+    stop_nodes, sync_blocks, sync_mempools, wait_bitcoinds, rpc_port, assert_raises
+from cryptoconditions import assert_success, assert_error, generate_random_string
+
+
+class CryptoconditionsHeirTest(CryptoconditionsTestFramework):
+
+    def run_heir_tests(self):
+
+        rpc = self.nodes[0]
+        rpc1 = self.nodes[1]
+
+        result = rpc.heiraddress()
+        assert_success(result)
+        # verify all keys look like valid AC addrs, could be better
+        for x in ['myCCaddress', 'HeirCCaddress', 'Heirmarker', 'myaddress']:
+            assert_equal(result[x][0], 'R')
+
+        result = rpc.heiraddress(self.pubkey)
+        assert_success(result)
+        # test that additional CCaddress key is returned
+        for x in ['myCCaddress', 'HeirCCaddress', 'Heirmarker', 'myaddress', 'CCaddress']:
+            assert_equal(result[x][0], 'R')
+
+        # getting empty heir list
+        result = rpc.heirlist()
+        assert_equal(len(result), 1)
+        assert_success(result)
+
+        # valid heirfund case with coins
+        result = rpc.heirfund("0", "1000", "UNITHEIR", self.pubkey1, "10")
+        assert_success(result)
+
+        heir_fund_txid = self.send_and_mine(result["hextx"], rpc)
+        assert heir_fund_txid, "got heir funding txid"
+
+        # heir fund txid should be in heirlist now
+        result = rpc.heirlist()
+        assert_equal(len(result), 2)
+        assert_success(result)
+        assert_equal(result["fundingtxid"], heir_fund_txid)
+
+        # checking heirinfo
+        result = rpc.heirinfo(heir_fund_txid)
+        assert_success(result)
+        assert_equal(result["fundingtxid"], heir_fund_txid)
+        assert_equal(result["name"], "UNITHEIR")
+        assert_equal(result["owner"], self.pubkey)
+        assert_equal(result["heir"], self.pubkey1)
+        assert_equal(result["funding total in coins"], "1000.00000000")
+        assert_equal(result["funding available in coins"], "1000.00000000")
+        assert_equal(result["inactivity time setting, sec"], "10")
+        assert_equal(result["spending allowed for the heir"], "false")
+
+        # TODO: heirlist keys are duplicating now
+
+        # waiting for 11 seconds to be sure that needed time passed for heir claiming
+        time.sleep(11)
+        rpc.generate(1)
+        self.sync_all()
+        result = rpc.heirinfo(heir_fund_txid)
+        assert_equal(result["funding available in coins"], "1000.00000000")
+        assert_equal(result["spending allowed for the heir"], "true")
+
+        # have to check that second node have coins to cover txfee at least
+        rpc.sendtoaddress(rpc1.getnewaddress(), 1)
+        rpc.sendtoaddress(rpc1.getnewaddress(), 1)
+        rpc.generate(2)
+        self.sync_all()
+        second_node_balance = rpc1.getbalance()
+        assert_greater_than(second_node_balance, 0.1)
+
+        # let's claim whole heir sum from second node
+        result = rpc1.heirclaim("0", "1000", heir_fund_txid)
+        assert_success(result)
+
+        heir_claim_txid = self.send_and_mine(result["hextx"], rpc1)
+        assert heir_claim_txid, "got claim txid"
+
+        # balance of second node after heirclaim should increase for 1000 coins - txfees
+        # + get one block reward when broadcasted heir_claim_txid
+        result = round(rpc1.getbalance()) - round(second_node_balance)
+        assert_greater_than(result, 100999)
+
+        self.sync_all()
+
+        # no more funds should be available for claiming
+        result = rpc.heirinfo(heir_fund_txid)
+        assert_equal(result["funding available in coins"], "0.00000000")
+
+        # TODO: valid heirfund case with tokens
+
+    def run_test(self):
+        print("Mining blocks...")
+        rpc = self.nodes[0]
+        rpc1 = self.nodes[1]
+        # utxos from block 1 become mature in block 101
+        if not self.options.noshutdown:
+            rpc.generate(101)
+        self.sync_all()
+        rpc.getinfo()
+        rpc1.getinfo()
+        # this corresponds to -pubkey above
+        print("Importing privkeys")
+        rpc.importprivkey(self.privkey)
+        rpc1.importprivkey(self.privkey1)
+        self.run_heir_tests()
+
+
+if __name__ == '__main__':
+    CryptoconditionsHeirTest().main()