functional_tests: improve RPC blockchain tests

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moneromooo-monero 2019-03-12 21:30:28 +00:00
parent cd776b1933
commit 8dcd4d3d11
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6 changed files with 296 additions and 73 deletions

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@ -28,75 +28,129 @@
# 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.
"""Test blockchain RPC calls
import time
"""Test daemon blockchain RPC calls
Test the following RPCs:
- get_info
- generateblocks
- misc block retrieval
- pop_blocks
- [TODO: many tests still need to be written]
"""
from test_framework.daemon import Daemon
from test_framework.wallet import Wallet
class BlockchainTest():
def run_test(self):
self._test_get_info()
self._test_hardfork_info()
self._test_generateblocks(5)
def _test_get_info(self):
print('Test get_info')
daemon = Daemon()
res = daemon.get_info()
# difficulty should be set to 1 for this test
assert 'difficulty' in res.keys()
assert res['difficulty'] == 1;
# nettype should not be TESTNET
assert 'testnet' in res.keys()
assert res['testnet'] == False;
# nettype should not be STAGENET
assert 'stagenet' in res.keys()
assert res['stagenet'] == False;
# nettype should be FAKECHAIN
assert 'nettype' in res.keys()
assert res['nettype'] == "fakechain";
# free_space should be > 0
assert 'free_space' in res.keys()
assert res['free_space'] > 0
# height should be greater or equal to 1
assert 'height' in res.keys()
assert res['height'] >= 1
def _test_hardfork_info(self):
print('Test hard_fork_info')
daemon = Daemon()
res = daemon.hard_fork_info()
# hard_fork version should be set at height 1
assert 'earliest_height' in res.keys()
assert res['earliest_height'] == 1;
def _test_generateblocks(self, blocks):
print("Test generating", blocks, 'blocks')
assert blocks >= 2
print "Test generating", blocks, 'blocks'
daemon = Daemon()
res = daemon.get_info()
height = res['height']
res = daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', blocks)
assert res['height'] == height + blocks - 1
# check info/height before generating blocks
res_info = daemon.get_info()
height = res_info.height
prev_block = res_info.top_block_hash
res_height = daemon.get_height()
assert res_height.height == height
assert int(res_info.wide_cumulative_difficulty) == (res_info.cumulative_difficulty_top64 << 64) + res_info.cumulative_difficulty
cumulative_difficulty = int(res_info.wide_cumulative_difficulty)
# we should not see a block at height
ok = False
try: daemon.getblock(height)
except: ok = True
assert ok
# generate blocks
res_generateblocks = daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', blocks)
# check info/height after generateblocks blocks
assert res_generateblocks.height == height + blocks - 1
res_info = daemon.get_info()
assert res_info.height == height + blocks
assert res_info.top_block_hash != prev_block
res_height = daemon.get_height()
assert res_height.height == height + blocks
# get the blocks, check they have the right height
res_getblock = []
for n in range(blocks):
res_getblock.append(daemon.getblock(height + n))
block_header = res_getblock[n].block_header
assert abs(block_header.timestamp - time.time()) < 10 # within 10 seconds
assert block_header.height == height + n
assert block_header.orphan_status == False
assert block_header.depth == blocks - n - 1
assert block_header.prev_hash == prev_block, prev_block
assert int(block_header.wide_difficulty) == (block_header.difficulty_top64 << 64) + block_header.difficulty
assert int(block_header.wide_cumulative_difficulty) == (block_header.cumulative_difficulty_top64 << 64) + block_header.cumulative_difficulty
assert block_header.reward >= 600000000000 # tail emission
cumulative_difficulty += int(block_header.wide_difficulty)
assert cumulative_difficulty == int(block_header.wide_cumulative_difficulty)
assert block_header.block_size > 0
assert block_header.block_weight >= block_header.block_size
assert block_header.long_term_weight > 0
prev_block = block_header.hash
# we should not see a block after that
ok = False
try: daemon.getblock(height + blocks)
except: ok = True
assert ok
# getlastblockheader and by height/hash should return the same block
res_getlastblockheader = daemon.getlastblockheader()
assert res_getlastblockheader.block_header == block_header
res_getblockheaderbyhash = daemon.getblockheaderbyhash(prev_block)
assert res_getblockheaderbyhash.block_header == block_header
res_getblockheaderbyheight = daemon.getblockheaderbyheight(height + blocks - 1)
assert res_getblockheaderbyheight.block_header == block_header
# getting a block template after that should have the right height, etc
res_getblocktemplate = daemon.getblocktemplate('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm')
assert res_getblocktemplate.height == height + blocks
assert res_getblocktemplate.reserved_offset > 0
assert res_getblocktemplate.prev_hash == res_info.top_block_hash
assert res_getblocktemplate.expected_reward >= 600000000000
assert len(res_getblocktemplate.blocktemplate_blob) > 0
assert len(res_getblocktemplate.blockhashing_blob) > 0
assert int(res_getblocktemplate.wide_difficulty) == (res_getblocktemplate.difficulty_top64 << 64) + res_getblocktemplate.difficulty
# diff etc should be the same
assert res_getblocktemplate.prev_hash == res_info.top_block_hash
res_getlastblockheader = daemon.getlastblockheader()
# pop a block
res_popblocks = daemon.pop_blocks(1)
assert res_popblocks.height == height + blocks - 1
res_info = daemon.get_info()
assert res_info.height == height + blocks - 1
# getlastblockheader and by height/hash should return the previous block
block_header = res_getblock[blocks - 2].block_header
block_header.depth = 0 # this will be different, ignore it
res_getlastblockheader = daemon.getlastblockheader()
assert res_getlastblockheader.block_header == block_header
res_getblockheaderbyhash = daemon.getblockheaderbyhash(block_header.hash)
assert res_getblockheaderbyhash.block_header == block_header
res_getblockheaderbyheight = daemon.getblockheaderbyheight(height + blocks - 2)
assert res_getblockheaderbyheight.block_header == block_header
# we should not see the popped block anymore
ok = False
try: daemon.getblock(height + blocks - 1)
except: ok = True
assert ok
if __name__ == '__main__':

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@ -0,0 +1,89 @@
#!/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.
"""Test daemon RPC calls
Test the following RPCs:
- get_info
- hard_fork_info
"""
from test_framework.daemon import Daemon
class DaemonGetInfoTest():
def run_test(self):
self._test_hardfork_info()
self._test_get_info()
def _test_hardfork_info(self):
print('Test hard_fork_info')
daemon = Daemon()
res = daemon.hard_fork_info()
# hard_fork version should be set at height 1
assert 'earliest_height' in res.keys()
#assert res['earliest_height'] == 1;
assert res.earliest_height == 1
def _test_get_info(self):
print('Test get_info')
daemon = Daemon()
res = daemon.get_info()
# difficulty should be set to 1 for this test
assert 'difficulty' in res.keys()
assert res.difficulty == 1;
# nettype should not be TESTNET
assert 'testnet' in res.keys()
assert res.testnet == False;
# nettype should not be STAGENET
assert 'stagenet' in res.keys()
assert res.stagenet == False;
# nettype should be FAKECHAIN
assert 'nettype' in res.keys()
assert res.nettype == "fakechain";
# free_space should be > 0
assert 'free_space' in res.keys()
assert res.free_space > 0
# height should be greater or equal to 1
assert 'height' in res.keys()
assert res.height >= 1
if __name__ == '__main__':
DaemonGetInfoTest().run_test()

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@ -58,7 +58,7 @@ class SpeedTest():
self._test_speed_generateblocks(daemon=daemon, blocks=70)
for i in range(1, 10):
while wallet.get_balance()['unlocked_balance'] == 0:
while wallet.get_balance().unlocked_balance == 0:
print('Waiting for wallet to refresh...')
sleep(1)
self._test_speed_transfer_split(wallet=wallet)

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@ -32,8 +32,8 @@ from .rpc import JSONRPC
class Daemon(object):
def __init__(self, protocol='http', host='127.0.0.1', port=18081, path='/json_rpc'):
self.rpc = JSONRPC('{protocol}://{host}:{port}{path}'.format(protocol=protocol, host=host, port=port, path=path))
def __init__(self, protocol='http', host='127.0.0.1', port=18081):
self.rpc = JSONRPC('{protocol}://{host}:{port}'.format(protocol=protocol, host=host, port=port))
def getblocktemplate(self, address):
getblocktemplate = {
@ -45,7 +45,7 @@ class Daemon(object):
'jsonrpc': '2.0',
'id': '0'
}
return self.rpc.send_request(getblocktemplate)
return self.rpc.send_json_rpc_request(getblocktemplate)
def submitblock(self, block):
submitblock = {
@ -54,7 +54,7 @@ class Daemon(object):
'jsonrpc': '2.0',
'id': '0'
}
return self.rpc.send_request(submitblock)
return self.rpc.send_json_rpc_request(submitblock)
def getblock(self, height=0):
getblock = {
@ -65,7 +65,39 @@ class Daemon(object):
'jsonrpc': '2.0',
'id': '0'
}
return self.rpc.send_request(getblock)
return self.rpc.send_json_rpc_request(getblock)
def getlastblockheader(self):
getlastblockheader = {
'method': 'getlastblockheader',
'params': {
},
'jsonrpc': '2.0',
'id': '0'
}
return self.rpc.send_json_rpc_request(getlastblockheader)
def getblockheaderbyhash(self, hash):
getblockheaderbyhash = {
'method': 'getblockheaderbyhash',
'params': {
'hash': hash,
},
'jsonrpc': '2.0',
'id': '0'
}
return self.rpc.send_json_rpc_request(getblockheaderbyhash)
def getblockheaderbyheight(self, height):
getblockheaderbyheight = {
'method': 'getblockheaderbyheight',
'params': {
'height': height,
},
'jsonrpc': '2.0',
'id': '0'
}
return self.rpc.send_json_rpc_request(getblockheaderbyheight)
def get_connections(self):
get_connections = {
@ -73,7 +105,7 @@ class Daemon(object):
'jsonrpc': '2.0',
'id': '0'
}
return self.rpc.send_request(get_connections)
return self.rpc.send_json_rpc_request(get_connections)
def get_info(self):
get_info = {
@ -81,7 +113,7 @@ class Daemon(object):
'jsonrpc': '2.0',
'id': '0'
}
return self.rpc.send_request(get_info)
return self.rpc.send_json_rpc_request(get_info)
def hard_fork_info(self):
hard_fork_info = {
@ -89,7 +121,7 @@ class Daemon(object):
'jsonrpc': '2.0',
'id': '0'
}
return self.rpc.send_request(hard_fork_info)
return self.rpc.send_json_rpc_request(hard_fork_info)
def generateblocks(self, address, blocks=1):
generateblocks = {
@ -102,4 +134,18 @@ class Daemon(object):
'jsonrpc': '2.0',
'id': '0'
}
return self.rpc.send_request(generateblocks)
return self.rpc.send_json_rpc_request(generateblocks)
def get_height(self):
get_height = {
'method': 'get_height',
'jsonrpc': '2.0',
'id': '0'
}
return self.rpc.send_request("/get_height", get_height)
def pop_blocks(self, nblocks = 1):
pop_blocks = {
'nblocks' : nblocks,
}
return self.rpc.send_request("/pop_blocks", pop_blocks)

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@ -29,21 +29,55 @@
import requests
import json
class Response(dict):
def __init__(self, d):
for k in d.keys():
if type(d[k]) == dict:
self[k] = Response(d[k])
elif type(d[k]) == list:
self[k] = []
for i in range(len(d[k])):
if type(d[k][i]) == dict:
self[k].append(Response(d[k][i]))
else:
self[k].append(d[k][i])
else:
self[k] = d[k]
def __getattr__(self, key):
return self[key]
def __setattr__(self, key, value):
self[key] = value
def __eq__(self, other):
if type(other) == dict:
return self == Response(other)
if self.keys() != other.keys():
return False
for k in self.keys():
if self[k] != other[k]:
return False
return True
class JSONRPC(object):
def __init__(self, url):
self.url = url
def send_request(self, inputs):
def send_request(self, path, inputs, result_field = None):
res = requests.post(
self.url,
self.url + path,
data=json.dumps(inputs),
headers={'content-type': 'application/json'})
res = res.json()
assert 'error' not in res, res
return res['result']
if result_field:
res = res[result_field]
return Response(res)
def send_json_rpc_request(self, inputs):
return self.send_request("/json_rpc", inputs, 'result')

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@ -32,8 +32,8 @@ from .rpc import JSONRPC
class Wallet(object):
def __init__(self, protocol='http', host='127.0.0.1', port=18083, path='/json_rpc'):
self.rpc = JSONRPC('{protocol}://{host}:{port}{path}'.format(protocol=protocol, host=host, port=port, path=path))
def __init__(self, protocol='http', host='127.0.0.1', port=18083):
self.rpc = JSONRPC('{protocol}://{host}:{port}'.format(protocol=protocol, host=host, port=port))
def make_uniform_destinations(self, address, transfer_amount, transfer_number_of_destinations=1):
destinations = []
@ -60,7 +60,7 @@ class Wallet(object):
}
if(len(payment_id) > 0):
transfer['params'].update({'payment_id' : payment_id})
return self.rpc.send_request(transfer)
return self.rpc.send_json_rpc_request(transfer)
def transfer_split(self, destinations, ringsize=7, payment_id=''):
print(destinations)
@ -77,7 +77,7 @@ class Wallet(object):
}
if(len(payment_id) > 0):
transfer['params'].update({'payment_id' : payment_id})
return self.rpc.send_request(transfer)
return self.rpc.send_json_rpc_request(transfer)
def create_wallet(self, index=''):
create_wallet = {
@ -90,7 +90,7 @@ class Wallet(object):
'jsonrpc': '2.0',
'id': '0'
}
return self.rpc.send_request(create_wallet)
return self.rpc.send_json_rpc_request(create_wallet)
def get_balance(self):
get_balance = {
@ -98,7 +98,7 @@ class Wallet(object):
'jsonrpc': '2.0',
'id': '0'
}
return self.rpc.send_request(get_balance)
return self.rpc.send_json_rpc_request(get_balance)
def sweep_dust(self):
sweep_dust = {
@ -106,7 +106,7 @@ class Wallet(object):
'jsonrpc': '2.0',
'id': '0'
}
return self.rpc.send_request(sweep_dust)
return self.rpc.send_json_rpc_request(sweep_dust)
def sweep_all(self, address):
sweep_all = {
@ -117,4 +117,4 @@ class Wallet(object):
'jsonrpc': '2.0',
'id': '0'
}
return self.rpc.send_request(sweep_all)
return self.rpc.send_json_rpc_request(sweep_all)