X-Git-Url: https://git.novaco.in/?a=blobdiff_plain;f=p2pool%2Ftest%2Ftest_node.py;h=583c8126f274104744135dfafdc48d83602c3a00;hb=2935ca5a76e05a173259d589310b306ecbafd7a8;hp=f262c32e78761abfce001cfdccbcc5104e97e9ec;hpb=ad88b3d90955b349cc2f08a011c53e0d1fa7f285;p=p2pool.git diff --git a/p2pool/test/test_node.py b/p2pool/test/test_node.py index f262c32..583c812 100644 --- a/p2pool/test/test_node.py +++ b/p2pool/test/test_node.py @@ -1,40 +1,99 @@ +from __future__ import division + +import base64 +import random +import tempfile + from twisted.internet import defer, reactor +from twisted.python import failure from twisted.trial import unittest -from twisted.web import resource, server +from twisted.web import client, resource, server -from p2pool import networks, node, work -from p2pool.bitcoin import worker_interface -from p2pool.util import deferral, jsonrpc, variable +from p2pool import data, node, work +from p2pool.bitcoin import data as bitcoin_data, networks, worker_interface +from p2pool.util import deferral, jsonrpc, math, variable -class factory(object): - new_headers = variable.Event() - new_block = variable.Event() - new_tx = variable.Event() - conn = variable.Variable(None) - @classmethod +class bitcoind(object): # can be used as p2p factory, p2p protocol, or rpc jsonrpc proxy + def __init__(self): + self.blocks = [0x000000000000016c169477c25421250ec5d32cf9c6d38538b5de970a2355fd89] + self.headers = {0x16c169477c25421250ec5d32cf9c6d38538b5de970a2355fd89: { + 'nonce': 1853158954, + 'timestamp': 1351658517, + 'merkle_root': 2282849479936278423916707524932131168473430114569971665822757638339486597658L, + 'version': 1, + 'previous_block': 1048610514577342396345362905164852351970507722694242579238530L, + 'bits': bitcoin_data.FloatingInteger(bits=0x1a0513c5, target=0x513c50000000000000000000000000000000000000000000000L), + }} + + self.conn = variable.Variable(self) + self.new_headers = variable.Event() + self.new_block = variable.Event() + self.new_tx = variable.Event() + + # p2p factory + def getProtocol(self): - return defer.Deferred() - -class bitcoind(object): - @classmethod + return self + + # p2p protocol + + def send_block(self, block): + pass + + def send_tx(self, tx): + pass + + def get_block_header(self, block_hash): + return self.headers[block_hash] + + # rpc jsonrpc proxy + def rpc_help(self): return '\ngetblock ' - @classmethod def rpc_getblock(self, block_hash_hex): - return dict(height=42) + block_hash = int(block_hash_hex, 16) + return dict(height=self.blocks.index(block_hash)) - @classmethod - def rpc_getmemorypool(self): + def __getattr__(self, name): + if name.startswith('rpc_'): + return lambda *args, **kwargs: failure.Failure(jsonrpc.Error_for_code(-32601)('Method not found')) + + def rpc_getblocktemplate(self, param): + if param['mode'] == 'template': + pass + elif param['mode'] == 'submit': + result = param['data'] + block = bitcoin_data.block_type.unpack(result.decode('hex')) + if sum(tx_out['value'] for tx_out in block['txs'][0]['tx_outs']) != sum(tx['tx_outs'][0]['value'] for tx in block['txs'][1:]) + 5000000000: + print 'invalid fee' + if block['header']['previous_block'] != self.blocks[-1]: + return False + if bitcoin_data.hash256(result.decode('hex')) > block['header']['bits'].target: + return False + header_hash = bitcoin_data.hash256(bitcoin_data.block_header_type.pack(block['header'])) + self.blocks.append(header_hash) + self.headers[header_hash] = block['header'] + reactor.callLater(0, self.new_block.happened) + return True + else: + raise jsonrpc.Error_for_code(-1)('invalid request') + + txs = [] + for i in xrange(100): + fee = i + txs.append(dict( + data=bitcoin_data.tx_type.pack(dict(version=1, tx_ins=[], tx_outs=[dict(value=fee, script='hello!'*100)], lock_time=0)).encode('hex'), + fee=fee, + )) return { "version" : 2, - "previousblockhash" : "000000000000016c169477c25421250ec5d32cf9c6d38538b5de970a2355fd89", - "transactions" : [ - ], + "previousblockhash" : '%064x' % (self.blocks[-1],), + "transactions" : txs, "coinbaseaux" : { "flags" : "062f503253482f" }, - "coinbasevalue" : 5044450000, + "coinbasevalue" : 5000000000 + sum(tx['fee'] for tx in txs), "target" : "0000000000000513c50000000000000000000000000000000000000000000000", "mintime" : 1351655621, "mutable" : [ @@ -46,23 +105,91 @@ class bitcoind(object): "sigoplimit" : 20000, "sizelimit" : 1000000, "curtime" : 1351659940, - "bits" : "1a0513c5", - "height" : 205801 + "bits" : "21008000", + "height" : len(self.blocks), + } + +@apply +class mm_provider(object): + def __getattr__(self, name): + print '>>>>>>>', name + def rpc_getauxblock(self, request, result1=None, result2=None): + if result1 is not None: + print result1, result2 + return True + return { + "target" : "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", # 2**256*2/3 + "hash" : "2756ea0315d46dc3d8d974f34380873fc88863845ac01a658ef11bc3b368af52", + "chainid" : 1 } +mynet = math.Object( + PARENT=networks.nets['litecoin_testnet'], + SHARE_PERIOD=3, # seconds + NEW_SHARE_PERIOD=5, # seconds + CHAIN_LENGTH=20*60//3, # shares + REAL_CHAIN_LENGTH=20*60//3, # shares + TARGET_LOOKBEHIND=200, # shares + SPREAD=12, # blocks + NEW_SPREAD=3, # blocks + IDENTIFIER='cca5e24ec6408b1e'.decode('hex'), + PREFIX='ad9614f6466a39cf'.decode('hex'), + P2P_PORT=19338, + MIN_TARGET=2**256 - 1, + MAX_TARGET=2**256 - 1, + PERSIST=False, + WORKER_PORT=19327, + BOOTSTRAP_ADDRS='72.14.191.28'.split(' '), + ANNOUNCE_CHANNEL='#p2pool-alt', + VERSION_CHECK=lambda v: True, +) + +class MiniNode(object): + @classmethod + @defer.inlineCallbacks + def start(cls, net, factory, bitcoind, peer_ports, merged_urls): + self = cls() + + self.n = node.Node(factory, bitcoind, [], [], net) + yield self.n.start() + + self.n.p2p_node = node.P2PNode(self.n, port=0, max_incoming_conns=1000000, addr_store={}, connect_addrs=[('127.0.0.1', peer_port) for peer_port in peer_ports]) + self.n.p2p_node.start() + + wb = work.WorkerBridge(node=self.n, my_pubkey_hash=random.randrange(2**160), donation_percentage=random.uniform(0, 10), merged_urls=merged_urls, worker_fee=3) + self.wb = wb + web_root = resource.Resource() + worker_interface.WorkerInterface(wb).attach_to(web_root) + self.web_port = reactor.listenTCP(0, server.Site(web_root)) + + defer.returnValue(self) + + @defer.inlineCallbacks + def stop(self): + yield self.web_port.stopListening() + yield self.n.p2p_node.stop() + yield self.n.stop() + del self.web_port, self.n + class Test(unittest.TestCase): @defer.inlineCallbacks def test_node(self): - net = networks.nets['litecoin_testnet'] - n = node.Node(factory, bitcoind, [], [], net) + bitd = bitcoind() + + mm_root = resource.Resource() + mm_root.putChild('', jsonrpc.HTTPServer(mm_provider)) + mm_port = reactor.listenTCP(0, server.Site(mm_root)) + + n = node.Node(bitd, bitd, [], [], mynet) yield n.start() - wb = work.WorkerBridge(node=n, my_pubkey_hash=42, donation_percentage=2, merged_urls=[], worker_fee=3) + wb = work.WorkerBridge(node=n, my_pubkey_hash=42, donation_percentage=2, merged_urls=[('http://127.0.0.1:%i' % (mm_port.getHost().port,), '')], worker_fee=3) web_root = resource.Resource() worker_interface.WorkerInterface(wb).attach_to(web_root) - port = reactor.listenTCP(8080, server.Site(web_root)) + port = reactor.listenTCP(0, server.Site(web_root)) - proxy = jsonrpc.Proxy('http://127.0.0.1:8080') + proxy = jsonrpc.HTTPProxy('http://127.0.0.1:' + str(port.getHost().port), + headers=dict(Authorization='Basic ' + base64.b64encode('user/0:password'))) yield deferral.sleep(3) @@ -70,18 +197,85 @@ class Test(unittest.TestCase): blah = yield proxy.rpc_getwork() yield proxy.rpc_getwork(blah['data']) + yield deferral.sleep(3) assert len(n.tracker.items) == 100 assert n.tracker.verified.get_height(n.best_share_var.value) == 100 + wb.stop() n.stop() yield port.stopListening() - del net, n, wb, web_root, port, proxy + del n, wb, web_root, port, proxy + import gc + gc.collect() + gc.collect() + gc.collect() + + yield deferral.sleep(20) # waiting for work_poller to exit + yield mm_port.stopListening() + #test_node.timeout = 15 + + @defer.inlineCallbacks + def test_nodes(self): + N = 3 + SHARES = 600 + + bitd = bitcoind() + + nodes = [] + for i in xrange(N): + nodes.append((yield MiniNode.start(mynet, bitd, bitd, [mn.n.p2p_node.serverfactory.listen_port.getHost().port for mn in nodes], []))) + + yield deferral.sleep(3) + + for i in xrange(SHARES): + proxy = jsonrpc.HTTPProxy('http://127.0.0.1:' + str(random.choice(nodes).web_port.getHost().port), + headers=dict(Authorization='Basic ' + base64.b64encode('user/0:password'))) + blah = yield proxy.rpc_getwork() + yield proxy.rpc_getwork(blah['data']) + yield deferral.sleep(.05) + print i + print type(nodes[0].n.tracker.items[nodes[0].n.best_share_var.value]) + + # crawl web pages + from p2pool import web + stop_event = variable.Event() + web2_root = web.get_web_root(nodes[0].wb, tempfile.mkdtemp(), variable.Variable(None), stop_event) + web2_port = reactor.listenTCP(0, server.Site(web2_root)) + for name in web2_root.listNames() + ['web/' + x for x in web2_root.getChildWithDefault('web', None).listNames()]: + if name in ['web/graph_data', 'web/share', 'web/share_data']: continue + print + print name + try: + res = yield client.getPage('http://127.0.0.1:%i/%s' % (web2_port.getHost().port, name)) + except: + import traceback + traceback.print_exc() + else: + print repr(res)[:100] + print + yield web2_port.stopListening() + stop_event.happened() + del web2_root + + yield deferral.sleep(3) + + for i, n in enumerate(nodes): + assert len(n.n.tracker.items) == SHARES, (i, len(n.n.tracker.items)) + assert n.n.tracker.verified.get_height(n.n.best_share_var.value) == SHARES, (i, n.n.tracker.verified.get_height(n.n.best_share_var.value)) + assert type(n.n.tracker.items[nodes[0].n.best_share_var.value]) is (data.Share.SUCCESSOR if data.Share.SUCCESSOR is not None else data.Share) + assert type(n.n.tracker.items[n.n.tracker.get_nth_parent_hash(nodes[0].n.best_share_var.value, SHARES - 5)]) is data.Share + + for n in nodes: + yield n.stop() + + del nodes, n import gc gc.collect() gc.collect() gc.collect() yield deferral.sleep(20) # waiting for work_poller to exit + test_nodes.timeout = 300