functional_tests: add basic mining tests

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moneromooo-monero 2019-03-15 17:39:07 +00:00
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tests/functional_tests/mining.py Executable file
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@ -0,0 +1,123 @@
#!/usr/bin/env python3
# Copyright (c) 2018 The Monero Project
#
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without modification, are
# permitted provided that the following conditions are met:
#
# 1. Redistributions of source code must retain the above copyright notice, this list of
# conditions and the following disclaimer.
#
# 2. Redistributions in binary form must reproduce the above copyright notice, this list
# of conditions and the following disclaimer in the documentation and/or other
# materials provided with the distribution.
#
# 3. Neither the name of the copyright holder nor the names of its contributors may be
# used to endorse or promote products derived from this software without specific
# prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
# THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
# STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
# THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
import time
"""Test daemon mining RPC calls
Test the following RPCs:
- start_mining
- stop_mining
- mining_status
"""
from test_framework.daemon import Daemon
from test_framework.wallet import Wallet
class MiningTest():
def run_test(self):
self.create()
self.mine()
def create(self):
print 'Creating wallet'
wallet = Wallet()
# close the wallet if any, will throw if none is loaded
try: wallet.close_wallet()
except: pass
res = wallet.restore_deterministic_wallet(seed = 'velvet lymph giddy number token physics poetry unquoted nibs useful sabotage limits benches lifestyle eden nitrogen anvil fewest avoid batch vials washing fences goat unquoted')
def mine(self):
print "Test mining"
daemon = Daemon()
wallet = Wallet()
# check info/height/balance before generating blocks
res_info = daemon.get_info()
prev_height = res_info.height
res_getbalance = wallet.get_balance()
prev_balance = res_getbalance.balance
res_status = daemon.mining_status()
res = daemon.start_mining('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', threads_count = 1)
res_status = daemon.mining_status()
assert res_status.active == True
assert res_status.threads_count == 1
assert res_status.address == '42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm'
assert res_status.is_background_mining_enabled == False
assert res_status.block_reward >= 600000000000
# wait till we mined a few of them
timeout = 5
timeout_height = prev_height
while True:
time.sleep(1)
res_info = daemon.get_info()
height = res_info.height
if height >= prev_height + 5:
break
if height > timeout_height:
timeout = 5
timeout_height = height
else:
timeout -= 1
assert timeout >= 0
res = daemon.stop_mining()
res_status = daemon.mining_status()
assert res_status.active == False
res_info = daemon.get_info()
new_height = res_info.height
wallet.refresh()
res_getbalance = wallet.get_balance()
balance = res_getbalance.balance
assert balance >= prev_balance + (new_height - prev_height) * 600000000000
res = daemon.start_mining('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', threads_count = 1, do_background_mining = True)
res_status = daemon.mining_status()
assert res_status.active == True
assert res_status.threads_count == 1
assert res_status.address == '42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm'
assert res_status.is_background_mining_enabled == True
assert res_status.block_reward >= 600000000000
# don't wait, might be a while if the machine is busy, which it probably is
res = daemon.stop_mining()
res_status = daemon.mining_status()
assert res_status.active == False
if __name__ == '__main__':
MiningTest().run_test()

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@ -149,3 +149,22 @@ class Daemon(object):
'nblocks' : nblocks,
}
return self.rpc.send_request("/pop_blocks", pop_blocks)
def start_mining(self, miner_address, threads_count = 0, do_background_mining = False, ignore_battery = False):
start_mining = {
'miner_address' : miner_address,
'threads_count' : threads_count,
'do_background_mining' : do_background_mining,
'ignore_battery' : ignore_battery,
}
return self.rpc.send_request('/start_mining', start_mining)
def stop_mining(self):
stop_mining = {
}
return self.rpc.send_request('/stop_mining', stop_mining)
def mining_status(self):
mining_status = {
}
return self.rpc.send_request('/mining_status', mining_status)

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@ -225,3 +225,13 @@ class Wallet(object):
'id': '0'
}
return self.rpc.send_json_rpc_request(close_wallet)
def refresh(self):
refresh = {
'method': 'refresh',
'params' : {
},
'jsonrpc': '2.0',
'id': '0'
}
return self.rpc.send_json_rpc_request(refresh)