def aftertest(testfilter):
global datadir, datadir2
if datadir != "":
startnode.StopNode(datadir)
if datadir2 != "":
startnode.StopNode(datadir2)
def aftertest(testfilter):
global datadir1
global datadir2
if datadir1 != "" or datadir2 != "":
_lib.StartTestGroup("Ending After failure of the test")
if datadir1 != "":
startnode.StopNode(datadir1, "Server 1")
if datadir2 != "":
startnode.StopNode(datadir2, "Server 2")
def test(testfilter):
global datadir1
global datadir2
_lib.StartTestGroup("Run node with 30 blocks and test import from second node")
_lib.CleanTestFolders()
inf = blocksnodes.MakeBlockchainWithBlocks('30000')
datadir = inf[0]
address1 = inf[1]
address1_2 = inf[2]
address1_3 = inf[3]
for x in range(5, 31):
_lib.StartTestGroup("Create block #"+str(x))
for y in range(0, x-1):
tx=_transfers.Send(datadir,address1,address1_2,0.001)
txlist = transactions.GetUnapprovedTransactions(datadir)
_lib.FatalAssert(len(txlist) == x-1,"Should be "+str(x-1)+" unapproved transaction")
blockchash = _blocks.MintBlock(datadir,address1)
blocks = _blocks.WaitBlocks(datadir, x)
_lib.FatalAssert(len(blocks) == x,"Should be "+str(x)+" blocks on server 1")
#_node.StartNodeInteractive(datadir, address1,'30000', "Server 1")
startnode.StartNode(datadir, address1,'30000', "Server 1")
datadir1 = datadir
managenodes.RemoveAllNodes(datadir1)
d = pullsync.StartNodeAndImport('30001', '30000', "Server 2", 0, "_2_", "xxx.com" )
datadir2 = d[0]
address2 = d[1]
blocks = _blocks.GetBlocks(datadir2)
# wait when all 30 bocks are on node 2
blocks = _blocks.WaitBlocks(datadir2, 30, 100)# 100 sec
_lib.FatalAssert(len(blocks) == 30,"Should be 17 blocks on server 2")
startnode.StopNode(datadir1,"Server 1")
datadir1 = ""
time.sleep(4)# allow to complete blocks adding
startnode.StopNode(datadir2,"Server 2")
datadir2 = ""
#_lib.RemoveTestFolder(datadir)
_lib.EndTestGroupSuccess()
def test(testfilter):
global datadir1
global datadir2
_lib.StartTestGroup("Import long blockchain")
_lib.CleanTestFolders()
_lib.StartTestGroup("Copy blockchain from dataset")
datadir1 = _lib.CreateTestFolder()
datadir2 = _lib.CreateTestFolder()
_lib.CopyTestData(datadir1, "bigchain")
balances = _transfers.GetGroupBalance(datadir1)
address = balances.keys()[0]
startnode.StartNode(datadir1, address, '30000', "Server 1")
address2 = initblockchain.ImportBockchain(datadir2, "localhost", '30000')
#managenodes.RemoveAllNodes(datadir1)
startnode.StartNode(datadir2, address2, '30001', "Server 2")
#managenodes.RemoveAllNodes(datadir2)
#managenodes.AddNode(datadir1, "localhost",'30001')
blocks1 = _blocks.GetBlocks(datadir1)
state = _node.NodeState(datadir1)
_node.WaitBlocksInState(datadir2, len(blocks1), 120)
blocks2 = _blocks.WaitBlocks(datadir2, len(blocks1), 120)
#print len(blocks1), len(blocks2)
_lib.FatalAssert(
len(blocks1) == len(blocks2),
"Number of bocks must be same on both servers")
startnode.StopNode(datadir1, "Server 1")
startnode.StopNode(datadir2, "Server 2")
datadir1 = ""
datadir2 = ""
_lib.EndTestGroupSuccess()
def test(testfilter):
global datadir1
global datadir2
global datadir3
_lib.StartTestGroup("Blocks exhange between nodes")
_lib.CleanTestFolders()
inf = MakeBlockchainWithBlocks('30000')
datadir = inf[0]
address1 = inf[1]
address1_2 = inf[2]
address1_3 = inf[3]
#_node.StartNodeInteractive(datadir, address1,'30000', "Server 1")
startnode.StartNode(datadir, address1, '30000', "Server 1")
datadir1 = datadir
managenodes.RemoveAllNodes(datadir1)
d = StartNodeAndImport('30001', '30000', "Server 2")
datadir2 = d[0]
address2 = d[1]
d = StartNodeAndImport('30002', '30000', "Server 3")
datadir3 = d[0]
address3 = d[1]
time.sleep(1)
nodes = managenodes.GetNodes(datadir1)
_lib.FatalAssert(len(nodes) == 2, "Should be 2 nodes on server 1")
nodes = managenodes.GetNodes(datadir2)
_lib.FatalAssert(len(nodes) == 2, "Should be 2 nodes on server 2")
nodes = managenodes.GetNodes(datadir3)
_lib.FatalAssert(len(nodes) == 2, "Should be 2 nodes on server 3")
# get balance
startnode.StopNode(datadir1, "Server 1")
datadir1 = ""
startnode.StopNode(datadir2, "Server 2")
datadir2 = ""
startnode.StopNode(datadir3, "Server 3")
datadir3 = ""
#_lib.RemoveTestFolder(datadir)
_lib.EndTestGroupSuccess()
def test(testfilter):
_lib.StartTestGroup("Start/Stop node")
_lib.CleanTestFolders()
datadir1 = _lib.CreateTestFolder()
datadir2 = _lib.CreateTestFolder()
startnode.StartNodeWithoutBlockchain(datadir1)
address = startnode.InitBockchain(datadir1)
#this starts on a port 30000
startnode.StartNode(datadir1, address, '30000', "Server 1")
#start second node. should fail
startnode.StartNodeWithoutBlockchain(datadir2)
address = ImportBockchain(datadir2, "localhost", '30000')
startnode.StartNode(datadir2, address, '30001', "Server 2")
startnode.StopNode(datadir1, "Server 1")
startnode.StopNode(datadir2, "Server 2")
_lib.RemoveTestFolder(datadir1)
_lib.RemoveTestFolder(datadir2)
_lib.EndTestGroupSuccess()
def aftertest(testfilter):
global datadirs
for datadir in datadirs:
if datadir != "":
startnode.StopNode(datadir)
def test(testfilter):
global datadir1
global datadir2
global datadir3
_lib.StartTestGroup("Blocks exhange between nodes")
_lib.CleanTestFolders()
inf = MakeBlockchainWithBlocks('30000')
datadir = inf[0]
address1 = inf[1]
address1_2 = inf[2]
address1_3 = inf[3]
#_node.StartNodeInteractive(datadir, address1,'30000', "Server 1")
_complex.AddProxyToConfig(datadir, "localhost:40001")
_complex.AddInternalKeyToConfig(datadir, address1) # init internal signing
startnode.StartNode(datadir, address1, '30000', "Server 1")
datadir1 = datadir
managenodes.RemoveAllNodes(datadir1)
d = blocksnodes.StartNodeAndImport('30001', '30000', "Server 2", 40002,
'_2_')
datadir2 = d[0]
address2 = d[1]
d = blocksnodes.StartNodeAndImport('30002', '30000', "Server 3", 40003,
'_3_')
datadir3 = d[0]
address3 = d[1]
time.sleep(1)
nodes = managenodes.GetNodes(datadir1)
_lib.FatalAssert(len(nodes) == 2, "Should be 2 nodes on server 1")
nodes = managenodes.GetNodes(datadir2)
_lib.FatalAssert(len(nodes) == 2, "Should be 2 nodes on server 2")
nodes = managenodes.GetNodes(datadir3)
_lib.FatalAssert(len(nodes) == 2, "Should be 2 nodes on server 3")
# get balance
_sql.ExecuteSQLOnProxy(
datadir1,
"CREATE TABLE test (a INT auto_increment PRIMARY KEY, b VARCHAR(20))")
_sql.ExecuteSQLOnProxy(datadir1, "INSERT INTO test SET b='row1'")
_sql.ExecuteSQLOnProxy(datadir1, "INSERT INTO test SET a=2,b='row2'")
_sql.ExecuteSQLOnProxy(datadir1, "INSERT INTO test (b) VALUES ('row3')")
blocks = _blocks.WaitBlocks(datadir1, 5)
_lib.FatalAssert(len(blocks) == 5, "Should be 5 blocks on server 1")
blocks = _blocks.WaitBlocks(datadir2, 5)
_lib.FatalAssert(len(blocks) == 5, "Should be 5 blocks on server 2")
blocks = _blocks.WaitBlocks(datadir3, 5)
_lib.FatalAssert(len(blocks) == 5, "Should be 5 blocks on server 3")
time.sleep(1) # while all caches are cleaned
managenodes.RemoveAllNodes(datadir1)
managenodes.RemoveAllNodes(datadir2)
managenodes.RemoveAllNodes(datadir3)
rows = _lib.DBGetRows(datadir1, "SELECT * FROM test", True)
_lib.FatalAssert(len(rows) == 3, "Must be 3 rows in a table on node 1")
rows = _lib.DBGetRows(datadir2, "SELECT * FROM test", True)
_lib.FatalAssert(len(rows) == 3, "Must be 3 rows in a table on node 2")
rows = _lib.DBGetRows(datadir3, "SELECT * FROM test", True)
_lib.FatalAssert(len(rows) == 3, "Must be 3 rows in a table on node 3")
_sql.ExecuteSQLOnProxy(datadir1, "INSERT INTO test (b) VALUES ('row4')")
time.sleep(1) # while all caches are cleaned
rows = _lib.DBGetRows(datadir1, "SELECT * FROM test", True)
_lib.FatalAssert(len(rows) == 4, "Must be 4 rows in a table on node 1")
rows = _lib.DBGetRows(datadir2, "SELECT * FROM test", True)
_lib.FatalAssert(len(rows) == 3, "Must be 3 rows in a table on node 2")
rows = _lib.DBGetRows(datadir3, "SELECT * FROM test", True)
_lib.FatalAssert(len(rows) == 3, "Must be 3 rows in a table on node 3")
startnode.StopNode(datadir1, "Server 1")
datadir1 = ""
startnode.StopNode(datadir2, "Server 2")
datadir2 = ""
startnode.StopNode(datadir3, "Server 3")
datadir3 = ""
#_lib.RemoveTestFolder(datadir)
_lib.EndTestGroupSuccess()
def PrepareNodesWithSQL():
nodeport = '30000'
_lib.StartTestGroup("Prepare 6 nodes with SQL commands in BC")
_lib.CleanTestFolders()
datadir_tmp = CopyBlockchainWithBlocks("_1_")
blocks = _blocks.GetBlocks(datadir_tmp)
balances = _transfers.GetGroupBalance(datadir_tmp)
datadirs = []
address1 = balances.keys()[0]
# address1_3 becomes a minter. we will send money from other 2 and this will receive rewards
AddProxyToConfig(datadir_tmp, "localhost:40040")
AddInternalKeyToConfig(datadir_tmp, address1) # init internal signing
startnode.StartNode(datadir_tmp, address1,nodeport)
datadir = datadir_tmp
datadirs.append(datadir_tmp)
nodes = []
for i in range(1, 6):
port = str(30000+i)
dbproxyport = str(40040+i)
d = blocksnodes.StartNodeAndImport(port, nodeport, "Server "+str(i), int(dbproxyport),"_"+str(i+1)+"_")
datadir_n = d[0]
address_n = d[1]
nodes.append({'number':i, 'port':port, 'datadir':datadir_n,'address':address_n,'proxyport':dbproxyport})
datadirs.append(datadir_n)
_lib.StartTestGroup("Temp Data Dirs")
_lib.StartTest("Node 0 "+os.path.basename(datadir))
for node in nodes:
_lib.StartTest("Node "+str(node['number'])+" "+os.path.basename(node['datadir']))
# commmon transfer of blocks between nodes
_lib.StartTestGroup("Transfer of blocks between nodes")
blocks = _blocks.GetBlocks(datadir)
blockslen = len(blocks)
balance1 = _transfers.GetBalance(datadir, address1)
as1 = "%.8f" % round(balance1[0]/10,8)
# should be 6 transactions. 3 currency and 3 SQL
_transfers.Send(datadir,address1, nodes[0]['address'] ,as1)
_transfers.Send(datadir,address1, nodes[1]['address'] ,as1)
_transfers.Send(datadir,address1, nodes[2]['address'] ,as1)
_sql.ExecuteSQLOnProxy(datadir,"CREATE TABLE test (a INT auto_increment PRIMARY KEY, b VARCHAR(20))")
_sql.ExecuteSQLOnProxy(datadir,"INSERT INTO test SET b='row1'")
_sql.ExecuteSQLOnProxy(datadir,"INSERT INTO test SET a=2,b='row2'")
blocks = _blocks.WaitBlocks(datadir, blockslen + 1)
_lib.FatalAssert(len(blocks) == blockslen + 1, "Expected "+str(blockslen +1)+" blocks")
#wait while block is posted to all other nodes
time.sleep(2)
# check on each node
for node in nodes:
blocks = _blocks.WaitBlocks(node['datadir'], blockslen + 1)
_lib.FatalAssert(len(blocks) == blockslen + 1, "Expected "+str(blockslen +1)+" blocks o node "+str(node['number']))
_lib.StartTestGroup("Create 2 branches of blockchain")
while True:
time.sleep(4)# to complete all operations in progress
# remove connection between subnetworks
managenodes.RemoveAllNodes(nodes[0]['datadir'])
managenodes.RemoveAllNodes(nodes[1]['datadir'])
managenodes.RemoveAllNodes(nodes[2]['datadir'])
managenodes.RemoveAllNodes(nodes[3]['datadir'])
managenodes.RemoveAllNodes(nodes[4]['datadir'])
managenodes.RemoveAllNodes(datadir)
time.sleep(1)
nodes0 = managenodes.GetNodes(datadir)
nodes1 = managenodes.GetNodes(nodes[0]['datadir'])
nodes2 = managenodes.GetNodes(nodes[1]['datadir'])
if len(nodes0) == 0 and len(nodes1) == 0 and len(nodes2) == 0:
break
_lib.StartTestGroup("Nodes addresses are still not clean")
# first group - main and 4,5 nodes
managenodes.AddNode(datadir,"localhost",'30004')
managenodes.AddNode(datadir,"localhost",'30005')
managenodes.AddNode(nodes[3]['datadir'],"localhost",'30005')
#second group 1,2,3
managenodes.AddNode(nodes[0]['datadir'],"localhost",'30002')
managenodes.AddNode(nodes[0]['datadir'],"localhost",'30003')
managenodes.AddNode(nodes[1]['datadir'],"localhost",'30003')
time.sleep(1)
#check nodes
nodes0 = managenodes.GetNodes(datadir)
_lib.FatalAssert("localhost:30005", "Node 5 is not in the list of 0")
_lib.FatalAssert("localhost:30004", "Node 4 is not in the list of 0")
nodes1 = managenodes.GetNodes(nodes[0]['datadir'])
_lib.FatalAssert("localhost:30002", "Node 2 is not in the list of 1")
_lib.FatalAssert("localhost:30003", "Node 3 is not in the list of 1")
nodes2 = managenodes.GetNodes(nodes[1]['datadir'])
_lib.FatalAssert("localhost:30001", "Node 1 is not in the list of 2")
_lib.FatalAssert("localhost:30003", "Node 3 is not in the list of 2")
_lib.StartTestGroup("2 new blocks on first branch")
balance1 = _transfers.GetBalance(datadir, address1)
as1 = "%.8f" % round(balance1[0]/20,8)
# 7 TX for 8-th block
tx = [""] * 15
tx[0] = _transfers.Send(datadir,address1, nodes[3]['address'] ,as1)
tx[1] = _transfers.Send(datadir,address1, nodes[3]['address'] ,as1)
tx[2] = _transfers.Send(datadir,address1, nodes[3]['address'] ,as1)
_sql.ExecuteSQLOnProxy(datadir,"UPDATE test SET b='row2_updated' WHERE a=2")
_sql.ExecuteSQLOnProxy(datadir,"INSERT INTO test SET b='row3'")
_sql.ExecuteSQLOnProxy(datadir,"INSERT INTO test SET b='row4'")
_sql.ExecuteSQLOnProxy(datadir,"UPDATE test SET b='row4_updated' WHERE a=4")
time.sleep(7)
# 8 TX for 9-th block
tx[7] = _transfers.Send(datadir,address1, nodes[4]['address'] ,as1)
tx[8] = _transfers.Send(datadir,address1, nodes[4]['address'] ,as1)
tx[9] = _transfers.Send(datadir,address1, nodes[4]['address'] ,as1)
tx[10] = _transfers.Send(datadir,address1, nodes[4]['address'] ,as1)
_sql.ExecuteSQLOnProxy(datadir,"INSERT INTO test SET b='row7', a=7")
_sql.ExecuteSQLOnProxy(datadir,"INSERT INTO test SET b='row8', a=8")
_sql.ExecuteSQLOnProxy(datadir,"INSERT INTO test SET b='row9', a=9")
_sql.ExecuteSQLOnProxy(datadir,"INSERT INTO test SET b='row10', a=10")
blocks1 = _blocks.WaitBlocks(nodes[4]['datadir'], blockslen + 3)
time.sleep(3)
_lib.FatalAssert(len(blocks1) == blockslen + 3, "Expected "+str(blockslen +3)+" blocks for branch 1")
rows = _lib.DBGetRows(nodes[3]['datadir'],"SELECT * FROM test",True)
_lib.FatalAssert(len(rows) == 8, "Must be 8 rows in a table on 3-th node")
rows = _lib.DBGetRows(nodes[4]['datadir'],"SELECT * FROM test",True)
_lib.FatalAssert(len(rows) == 8, "Must be 8 rows in a table on 4-th node")
_lib.StartTestGroup("1 new block on second branch")
balance2 = _transfers.GetBalance(nodes[0]['datadir'], nodes[0]['address'])
as2 = "%.8f" % round(balance2[0]/10,8)
# 7 new TX
_transfers.Send(nodes[0]['datadir'], nodes[0]['address'], nodes[1]['address'] ,as2)
_transfers.Send(nodes[0]['datadir'], nodes[0]['address'], nodes[2]['address'] ,as2)
# unique row
_sql.ExecuteSQLOnProxy(nodes[0]['datadir'],"INSERT INTO test SET b='row5', a = 5")
# identical as in parallel
_sql.ExecuteSQLOnProxy(nodes[0]['datadir'],"INSERT INTO test SET b='row7', a=7")
# other value and same ID
_sql.ExecuteSQLOnProxy(nodes[0]['datadir'],"INSERT INTO test SET b='row3_other', a=3")
# update same
_sql.ExecuteSQLOnProxy(nodes[0]['datadir'],"UPDATE test SET b='row2_updated_other' WHERE a=2")
# delete
_sql.ExecuteSQLOnProxy(nodes[0]['datadir'],"DELETE FROM test WHERE a=7")
blocks2 = _blocks.WaitBlocks(nodes[0]['datadir'], blockslen + 2)
_lib.FatalAssert(len(blocks2) == blockslen + 2, "Expected "+str(blockslen +2)+" blocks for branch 2. Node 1")
blocks2 = _blocks.WaitBlocks(nodes[1]['datadir'], blockslen + 2)
_lib.FatalAssert(len(blocks2) == blockslen + 2, "Expected "+str(blockslen +2)+" blocks for branch 2. Node 2")
blocks2 = _blocks.WaitBlocks(nodes[2]['datadir'], blockslen + 2)
_lib.FatalAssert(len(blocks2) == blockslen + 2, "Expected "+str(blockslen +2)+" blocks for branch 2. Node 2")
time.sleep(3)# to allow to update all references after block add
#rows = _lib.DBGetRows(datadir,"SELECT * FROM test",True)
#print "0",rows
#rows = _lib.DBGetRows(nodes[0]['datadir'],"SELECT * FROM test",True)
#print "1",rows
#rows = _lib.DBGetRows(nodes[1]['datadir'],"SELECT * FROM test",True)
#print "2",rows
#rows = _lib.DBGetRows(nodes[2]['datadir'],"SELECT * FROM test",True)
#print "3",rows
#rows = _lib.DBGetRows(nodes[3]['datadir'],"SELECT * FROM test",True)
#print "4",rows
#rows = _lib.DBGetRows(nodes[4]['datadir'],"SELECT * FROM test",True)
#print "5",rows
# index 2 is 4-th node (3-rd in second network)
rows = _lib.DBGetRows(nodes[2]['datadir'],"SELECT * FROM test",True)
_lib.FatalAssert(len(rows) == 4, "Must be 4 rows in a table on 4-th node")
dstdir = _lib.getCurrentDir()+"/datafortests/"
#configs for cluster 1
copyConfig(datadir, dstdir+"bc6nodessql_1/config.t", address1, nodeport, nodes[3]['port'], nodes[4]['port'])
copyConfig(nodes[3]['datadir'], dstdir+"bc6nodessql_5/config.t", nodes[3]['address'], nodes[3]['port'], nodeport, nodes[4]['port'])
copyConfig(nodes[4]['datadir'], dstdir+"bc6nodessql_6/config.t", nodes[4]['address'], nodes[4]['port'], nodeport, nodes[3]['port'])
#config for cluster 2
copyConfig(nodes[0]['datadir'], dstdir+"bc6nodessql_2/config.t", nodes[0]['address'], nodes[0]['port'], nodes[1]['port'], nodes[2]['port'])
copyConfig(nodes[1]['datadir'], dstdir+"bc6nodessql_3/config.t", nodes[1]['address'], nodes[1]['port'], nodes[0]['port'], nodes[2]['port'])
copyConfig(nodes[2]['datadir'], dstdir+"bc6nodessql_4/config.t", nodes[2]['address'], nodes[2]['port'], nodes[0]['port'], nodes[1]['port'])
#print os.path.basename(datadir)
startnode.StopNode(datadir)
dstdir = _lib.getCurrentDir()+"/datafortests/bc6nodessql_1/"
#print dstdir
copyfile(datadir+"/wallet.dat", dstdir+"wallet.t")
try:
os.remove(dstdir+"db.sql")
except OSError:
pass
DumpBCDB(datadir, dstdir+"db.sql")
i = 2
for node in nodes:
#print os.path.basename(node['datadir'])
startnode.StopNode(node['datadir'])
dstdir = _lib.getCurrentDir()+"/datafortests/bc6nodessql_"+str(i)+"/"
#print dstdir
copyfile(node['datadir']+"/wallet.dat", dstdir+"wallet.t")
try:
os.remove(dstdir+"db.sql")
except OSError:
pass
DumpBCDB(node['datadir'], dstdir+"db.sql")
i=i+1
return [datadir, address1, nodes, blockslen+1, datadirs]
def PrepareNodes():
nodeport = '30000'
_lib.StartTestGroup("Wallet Balance")
_lib.CleanTestFolders()
datadir_tmp = CopyBlockchainWithBlocks("_1_")
blocks = _blocks.GetBlocks(datadir_tmp)
balances = _transfers.GetGroupBalance(datadir_tmp)
datadirs = []
address1 = balances.keys()[0]
# address1_3 becomes a minter. we will send money from other 2 and this will receive rewards
startnode.StartNode(datadir_tmp, address1,nodeport)
datadir = datadir_tmp
datadirs.append(datadir_tmp)
nodes = []
for i in range(1, 6):
port = str(30000+i)
d = blocksnodes.StartNodeAndImport(port, nodeport, "Server "+str(i),"_"+str(i+1)+"_")
datadir_n = d[0]
address_n = d[1]
nodes.append({'number':i, 'port':port, 'datadir':datadir_n,'address':address_n})
datadirs.append(datadir_n)
_lib.StartTestGroup("Temp Data Dirs")
_lib.StartTest("Node 0 "+os.path.basename(datadir))
for node in nodes:
_lib.StartTest("Node "+str(node['number'])+" "+os.path.basename(node['datadir']))
# commmon transfer of blocks between nodes
_lib.StartTestGroup("Transfer of blocks between nodes")
blocks = _blocks.GetBlocks(datadir)
blockslen = len(blocks)
balance1 = _transfers.GetBalance(datadir, address1)
as1 = "%.8f" % round(balance1[0]/10,8)
# should be 6 transactions
_transfers.Send(datadir,address1, nodes[0]['address'] ,as1)
_transfers.Send(datadir,address1, nodes[1]['address'] ,as1)
_transfers.Send(datadir,address1, nodes[2]['address'] ,as1)
_transfers.Send(datadir,address1, nodes[0]['address'] ,as1)
_transfers.Send(datadir,address1, nodes[1]['address'] ,as1)
_transfers.Send(datadir,address1, nodes[2]['address'] ,as1)
blocks = _blocks.WaitBlocks(datadir, blockslen + 1)
_lib.FatalAssert(len(blocks) == blockslen + 1, "Expected "+str(blockslen +1)+" blocks")
#wait while block is posted to all other nodes
time.sleep(1)
# check on each node
for node in nodes:
blocks = _blocks.WaitBlocks(node['datadir'], blockslen + 1)
_lib.FatalAssert(len(blocks) == blockslen + 1, "Expected "+str(blockslen +1)+" blocks o node "+str(node['number']))
_lib.StartTestGroup("Create 2 branches of blockchain")
# remove connection between subnetworks
managenodes.RemoveAllNodes(nodes[0]['datadir'])
managenodes.RemoveAllNodes(nodes[1]['datadir'])
managenodes.RemoveAllNodes(nodes[2]['datadir'])
managenodes.RemoveAllNodes(nodes[3]['datadir'])
managenodes.RemoveAllNodes(nodes[4]['datadir'])
managenodes.RemoveAllNodes(datadir)
# first group - main and 4,5 nodes
managenodes.AddNode(datadir,"localhost",'30004')
managenodes.AddNode(datadir,"localhost",'30005')
managenodes.AddNode(nodes[3]['datadir'],"localhost",'30005')
#second group 1,2,3
managenodes.AddNode(nodes[0]['datadir'],"localhost",'30002')
managenodes.AddNode(nodes[0]['datadir'],"localhost",'30003')
managenodes.AddNode(nodes[1]['datadir'],"localhost",'30003')
time.sleep(1)
#check nodes
nodes0 = managenodes.GetNodes(datadir)
_lib.FatalAssert("localhost:30005", "Node 5 is not in the list of 0")
_lib.FatalAssert("localhost:30004", "Node 4 is not in the list of 0")
nodes1 = managenodes.GetNodes(nodes[0]['datadir'])
_lib.FatalAssert("localhost:30002", "Node 2 is not in the list of 1")
_lib.FatalAssert("localhost:30003", "Node 3 is not in the list of 1")
nodes2 = managenodes.GetNodes(nodes[1]['datadir'])
_lib.FatalAssert("localhost:30001", "Node 1 is not in the list of 2")
_lib.FatalAssert("localhost:30003", "Node 3 is not in the list of 2")
_lib.StartTestGroup("2 new blocks on first branch")
balance1 = _transfers.GetBalance(datadir, address1)
as1 = "%.8f" % round(balance1[0]/20,8)
# 7 TX for 8-th block
tx = [""] * 15
tx[0] = _transfers.Send(datadir,address1, nodes[3]['address'] ,as1)
print tx[0]
tx[1] = _transfers.Send(datadir,address1, nodes[3]['address'] ,as1)
print tx[1]
tx[2] = _transfers.Send(datadir,address1, nodes[3]['address'] ,as1)
print tx[2]
tx[3] = _transfers.Send(datadir,address1, nodes[3]['address'] ,as1)
print tx[3]
tx[4] = _transfers.Send(datadir,address1, nodes[3]['address'] ,as1)
print tx[4]
tx[5] = _transfers.Send(datadir,address1, nodes[3]['address'] ,as1)
print tx[5]
tx[6] = _transfers.Send(datadir,address1, nodes[3]['address'] ,as1)
print tx[6]
time.sleep(7)
# 8 TX for 9-th block
tx[7] = _transfers.Send(datadir,address1, nodes[4]['address'] ,as1)
print tx[7]
tx[8] = _transfers.Send(datadir,address1, nodes[4]['address'] ,as1)
print tx[8]
tx[9] = _transfers.Send(datadir,address1, nodes[4]['address'] ,as1)
print tx[9]
tx[10] = _transfers.Send(datadir,address1, nodes[4]['address'] ,as1)
print tx[10]
tx[11] = _transfers.Send(datadir,address1, nodes[4]['address'] ,as1)
print tx[11]
tx[12] = _transfers.Send(datadir,address1, nodes[4]['address'] ,as1)
print tx[12]
tx[13] = _transfers.Send(datadir,address1, nodes[4]['address'] ,as1)
print tx[13]
tx[14] = _transfers.Send(datadir,address1, nodes[4]['address'] ,as1)
print tx[14]
blocks1 = _blocks.WaitBlocks(nodes[4]['datadir'], blockslen + 3)
time.sleep(3)
_lib.FatalAssert(len(blocks1) == blockslen + 3, "Expected "+str(blockslen +3)+" blocks for branch 1")
_lib.StartTestGroup("1 new block on second branch")
balance2 = _transfers.GetBalance(nodes[0]['datadir'], nodes[0]['address'])
as2 = "%.8f" % round(balance2[0]/10,8)
# 7 new TX
tx1 = _transfers.Send(nodes[0]['datadir'], nodes[0]['address'], nodes[1]['address'] ,as2)
tx2 = _transfers.Send(nodes[0]['datadir'], nodes[0]['address'], nodes[2]['address'] ,as2)
tx3 = _transfers.Send(nodes[0]['datadir'], nodes[0]['address'], nodes[2]['address'] ,as2)
_transfers.Send(nodes[0]['datadir'], nodes[0]['address'], nodes[2]['address'] ,as2)
_transfers.Send(nodes[0]['datadir'], nodes[0]['address'], nodes[2]['address'] ,as2)
_transfers.Send(nodes[0]['datadir'], nodes[0]['address'], nodes[2]['address'] ,as2)
_transfers.Send(nodes[0]['datadir'], nodes[0]['address'], nodes[2]['address'] ,as2)
blocks2 = _blocks.WaitBlocks(nodes[2]['datadir'], blockslen + 2)
_lib.FatalAssert(len(blocks2) == blockslen + 2, "Expected "+str(blockslen +2)+" blocks for branch 2")
dstdir = _lib.getCurrentDir()+"/datafortests/"
#configs for cluster 1
copyConfig(datadir, dstdir+"bc6nodes_1/config.t", address1, nodeport, nodes[3]['port'], nodes[4]['port'])
copyConfig(nodes[3]['datadir'], dstdir+"bc6nodes_5/config.t", nodes[3]['address'], nodes[3]['port'], nodeport, nodes[4]['port'])
copyConfig(nodes[4]['datadir'], dstdir+"bc6nodes_6/config.t", nodes[4]['address'], nodes[4]['port'], nodeport, nodes[3]['port'])
#config for cluster 2
copyConfig(nodes[0]['datadir'], dstdir+"bc6nodes_2/config.t", nodes[0]['address'], nodes[0]['port'], nodes[1]['port'], nodes[2]['port'])
copyConfig(nodes[1]['datadir'], dstdir+"bc6nodes_3/config.t", nodes[1]['address'], nodes[1]['port'], nodes[0]['port'], nodes[2]['port'])
copyConfig(nodes[2]['datadir'], dstdir+"bc6nodes_4/config.t", nodes[2]['address'], nodes[2]['port'], nodes[0]['port'], nodes[1]['port'])
#print os.path.basename(datadir)
startnode.StopNode(datadir)
dstdir = _lib.getCurrentDir()+"/datafortests/bc6nodes_1/"
#print dstdir
copyfile(datadir+"/wallet.dat", dstdir+"wallet.t")
try:
os.remove(dstdir+"db.sql")
except OSError:
pass
DumpBCDB(datadir, dstdir+"db.sql")
i = 2
for node in nodes:
#print os.path.basename(node['datadir'])
startnode.StopNode(node['datadir'])
dstdir = _lib.getCurrentDir()+"/datafortests/bc6nodes_"+str(i)+"/"
#print dstdir
copyfile(node['datadir']+"/wallet.dat", dstdir+"wallet.t")
try:
os.remove(dstdir+"db.sql")
except OSError:
pass
DumpBCDB(node['datadir'], dstdir+"db.sql")
i=i+1
return [datadir, address1, nodes, blockslen+1, datadirs]
def test(testfilter):
global datadir, datadir2
_lib.StartTestGroup("SQL Sync with Proxy. care offline")
_lib.CleanTestFolders()
datadir = _lib.CreateTestFolder('_1_')
startnode.StartNodeWithoutBlockchain(datadir)
address = startnode.InitBockchain(datadir)
_complex.AddProxyToConfig(datadir, "localhost:40041")
_complex.AddInternalKeyToConfig(datadir, address) # init internal signing
startnode.StartNode(datadir, address, '30000')
_lib.StartTestGroup("Do initial transactions")
transactions.GetUnapprovedTransactionsEmpty(datadir)
_sql.ExecuteSQLOnProxy(
datadir,
"CREATE TABLE test (a INT auto_increment PRIMARY KEY, b VARCHAR(20))")
# check new table exists
tables = _lib.DBGetRows(datadir, "SHOW TABLES", True)
found = False
for table in tables:
if table[0] == "test":
found = True
break
_lib.FatalAssert(found, "Table not found in the DB")
blocks = _blocks.WaitBlocks(datadir, 2)
time.sleep(1)
_sql.ExecuteSQLOnProxy(datadir, "INSERT INTO test SET b='row1'")
datadir2 = _lib.CreateTestFolder('_2_')
address2 = initblockchain.ImportBockchain(datadir2, "localhost", '30000')
_complex.AddProxyToConfig(datadir2, "localhost:40042")
_complex.AddInternalKeyToConfig(datadir2,
address2) # init internal signing
startnode.StartNode(datadir2, address2, '30001', "Server 2")
blocks = _blocks.WaitBlocks(datadir2, 2)
_sql.ExecuteSQLOnProxy(datadir2, "INSERT INTO test SET b='row1.2'")
# must be 1 row , because the first row from the first node is not yet in a block and is not synced
rows = _lib.DBGetRows(datadir2, "SELECT * FROM test", True)
_lib.FatalAssert(len(rows) == 1, "Must be 1 row in a table on node 2")
_sql.ExecuteSQLOnProxy(datadir, "INSERT INTO test SET b='row2'")
# should be 1 row on first node
rows = _lib.DBGetRows(datadir, "SELECT * FROM test", True)
_lib.FatalAssert(len(rows) == 2, "Must be 2 rows in a table on node 1")
# wait 3-rd block
blocks = _blocks.WaitBlocks(datadir, 3)
time.sleep(1) # give time to send transaction
# wait 3-rd block on a second node
blocks = _blocks.WaitBlocks(datadir2, 3)
time.sleep(1)
# and 2 row on second
rows2 = _lib.DBGetRows(datadir2, "SELECT * FROM test ORDER BY a", True)
_lib.FatalAssert(len(rows2) == 2, "Must be 2 rows in a table")
rows = _lib.DBGetRows(datadir, "SELECT * FROM test ORDER BY a", True)
_lib.FatalAssert(len(rows) == 2, "Must be 2 rows in a table")
_lib.FatalAssert(
set(rows) == set(rows2),
"COntents of tables on both nodes must be same")
_lib.StartTestGroup("Check cancel of following transactions")
# temporary stop second node
startnode.StopNode(datadir2)
_sql.ExecuteSQLOnProxy(datadir, "INSERT INTO test SET b='row3'")
startnode.StartNode(datadir2, address2, '30001', "Server 2")
_sql.ExecuteSQLOnProxy(datadir2, "INSERT INTO test SET b='row3.2'")
_sql.ExecuteSQLOnProxy(datadir,
"UPDATE test SET b='row3_updated' WHERE a=3")
_sql.ExecuteSQLOnProxy(datadir2,
"UPDATE test SET b='row3_updated_2' WHERE a=3")
_sql.ExecuteSQLOnProxy(datadir,
"UPDATE test SET b='row3_updated_again' WHERE a=3")
blocks = _blocks.WaitBlocks(datadir, 4)
time.sleep(1) # give time to send transaction
blocks = _blocks.WaitBlocks(datadir2, 4)
time.sleep(1) # give time to send transaction
rows = _lib.DBGetRows(datadir, "SELECT * FROM test ORDER BY a", True)
_lib.FatalAssert(len(rows) == 3, "Must be 3 rows in a table")
rows2 = _lib.DBGetRows(datadir2, "SELECT * FROM test ORDER BY a", True)
_lib.FatalAssert(len(rows2) == 3, "Must be 3 rows in a table")
_lib.FatalAssert(
set(rows) == set(rows2),
"COntents of tables on both nodes must be same")
startnode.StopNode(datadir)
datadir = ""
startnode.StopNode(datadir2)
datadir2 = ""
#_lib.RemoveTestFolder(datadir)
_lib.EndTestGroupSuccess()
def test(testfilter):
global datadir
_lib.StartTestGroup("Init Blockchain on non empty DB")
_lib.CleanTestFolders()
datadir = _lib.CreateTestFolder()
address2 = transactions.CreateWallet(datadir)
address3 = transactions.CreateWallet(datadir)
_lib.CopyTestConsensusConfig(datadir, "disabledcreate", address2)
# add some data to the DB
_lib.DBExecute(
datadir,
"create table test (a int unsigned auto_increment primary key, b varchar(10))"
)
_lib.DBExecute(datadir, "insert into test SET b='row1'")
_lib.DBExecute(datadir, "insert into test SET b='row2'")
_lib.DBExecute(
datadir,
"create table members (a int unsigned auto_increment primary key, b varchar(10))"
)
_lib.DBExecute(datadir, "insert into members SET b='row1'")
_lib.DBExecute(datadir, "insert into members SET b='row2'")
address = startnode.InitBockchain(datadir)
_complex.AddProxyToConfig(datadir, "localhost:40041")
_complex.AddInternalKeyToConfig(datadir, address3) # init internal signing
startnode.StartNode(datadir, address, '30000')
_lib.StartTestGroup("Do transactions")
transactions.GetUnapprovedTransactionsEmpty(datadir)
blocks = _blocks.GetBlocks(datadir)
_lib.FatalAssert(len(blocks) == 2, "Should be 2 blocks in blockchain")
_sql.ExecuteSQLOnProxy(datadir, "INSERT INTO members SET b='row3'")
_sql.ExecuteSQLOnProxy(datadir, "INSERT INTO members SET b='row4'")
blocks = _blocks.WaitBlocks(datadir, 3)
_lib.FatalAssert(len(blocks) == 3, "Should be 3 blocks in blockchain")
time.sleep(1)
_sql.ExecuteSQLOnProxyFail(datadir, "INSERT INTO test SET b='row3'")
_transfers.Send(datadir, address, address3, 1)
_sql.ExecuteSQLOnProxy(datadir, "INSERT INTO test SET b='row3'")
_sql.ExecuteSQLOnProxy(datadir, "INSERT INTO test SET b='row4'")
_sql.ExecuteSQLOnProxy(datadir, "INSERT INTO members SET b='row5'")
startnode.StopNode(datadir)
datadir = ""
#_lib.RemoveTestFolder(datadir)
_lib.EndTestGroupSuccess()
def test(testfilter):
global datadirs
_lib.CleanTestFolders()
#return _complex.Make5BlocksBC()
#return _complex.PrepareNodes()
dirs = _complex.Copy6Nodes()
nodes = []
i = 1
for d in dirs:
#get address in wallets in this dir
balances = _transfers.GetGroupBalance(d)
address = balances.keys()[0]
port = str(30000 + i )
nodes.append({'index':i - 1, 'port':port, 'datadir':d,'address':address,"title":"Server "+str(i)})
#_transfers.ReindexUTXO(d)
#txlist = transactions.GetUnapprovedTransactions(d)
#print txlist
#start this node
#print os.path.basename(d)
startnode.StartNodeConfig(d)
i = i + 1
datadirs.append(d)
#check nodes on each node is correct
for node in nodes:
#print os.path.basename(node['datadir'])
nodeslist = managenodes.GetNodes(node['datadir'])
_lib.FatalAssert(len(nodeslist) == 2,"Should be 2 nodes on "+node["title"])
if node['index'] == 0:
_lib.FatalAssert("localhost:30005" in nodeslist,"Node 6 should be on the node 0")
_lib.FatalAssert("localhost:30004" in nodeslist,"Node 5 should be on the node 0")
if node['index'] == 1:
_lib.FatalAssert("localhost:30002" in nodeslist,"Node 2 should be on the node 1")
_lib.FatalAssert("localhost:30003" in nodeslist,"Node 3 should be on the node 1")
#raise ValueError('Stop')
# test blocks branches
_lib.StartTestGroup("Check blockchain before updates")
blocks1 = _blocks.GetBlocks(nodes[0]["datadir"])
blocks2 = _blocks.GetBlocks(nodes[1]["datadir"])
_lib.FatalAssert(len(blocks1) == 9,"First branch should have 9 blocks")
_lib.FatalAssert(len(blocks2) == 8,"Second branch should have 8 blocks")
_lib.FatalAssert(blocks1[2] == blocks2[1],"7 block must be same for both")
_lib.FatalAssert(blocks1[1] != blocks2[0],"8 block must be different")
_lib.StartTestGroup("Connect subnetworks")
managenodes.AddNode(nodes[0]["datadir"],"localhost",'30001')
# wait whle blocks are exachanged
_blocks.WaitBlocks(nodes[1]["datadir"],9)
# get unapproved transactions (after block cancel)
txlist = _transfers.WaitUnapprovedTransactions(nodes[1]["datadir"], 7)
_lib.FatalAssert(len(txlist) == 7,"SHould be 7 unapproved TXs")
#send another 2 TXs to have 9 required TXs
balances = _transfers.GetGroupBalance(nodes[1]["datadir"])
mainbalance = _transfers.GetGroupBalance(nodes[0]["datadir"])
addr1 = balances.keys()[0]
amount = "%.8f" % round(balances[addr1][0]/5,8)
_transfers.Send(nodes[1]["datadir"],addr1,mainbalance.keys()[0],amount)
_transfers.Send(nodes[1]["datadir"],addr1,mainbalance.keys()[0],amount)
# wait while new block created and posted to all other
b1 = _blocks.WaitBlocks(nodes[1]["datadir"],10)
b2 = _blocks.WaitBlocks(nodes[0]["datadir"],10)
_lib.StartTestGroup("Check blockchain after updates")
blocks2_0 = _blocks.GetBlocks(nodes[0]["datadir"])
_lib.FatalAssert(len(blocks2_0) == 10,"10 block must be on node 0")
_lib.FatalAssert(blocks2_0[1] == blocks1[0],"9 block must be same for both")
blocks2_1 = _blocks.GetBlocks(nodes[1]["datadir"])
_lib.FatalAssert(len(blocks2_1) == 10,"10 block must be on node 1")
_lib.FatalAssert(blocks2_1[1] == blocks1[0],"9 block must be same for both")
_lib.StartTestGroup("Node 2 "+os.path.basename(nodes[2]["datadir"]))
_blocks.WaitBlocks(nodes[2]["datadir"],10)
blocks2_2 = _blocks.GetBlocks(nodes[2]["datadir"])
_lib.FatalAssert(len(blocks2_2) == 10,"10 block must be on node 2")
_lib.FatalAssert(blocks2_2[1] == blocks2_1[1],"2-nd from top blocks on 2 must be same as on 1")
_lib.StartTestGroup("Node 3 "+os.path.basename(nodes[3]["datadir"]))
_blocks.WaitBlocks(nodes[3]["datadir"],10)
blocks2_3 = _blocks.GetBlocks(nodes[3]["datadir"])
_lib.FatalAssert(len(blocks2_3) == 10,"10 block must be on node 3")
_lib.FatalAssert(blocks2_3[1] == blocks2_1[1],"2-nd from top blocks on 3 must be same as on 1")
_lib.StartTestGroup("Node 4 "+os.path.basename(nodes[4]["datadir"]))
_blocks.WaitBlocks(nodes[4]["datadir"],10)
blocks2_4 = _blocks.GetBlocks(nodes[4]["datadir"])
_lib.FatalAssert(len(blocks2_4) == 10,"10 block must be on node 4")
_lib.FatalAssert(blocks2_4[1] == blocks2_1[1],"2-nd from top blocks on 4 must be same as on 1")
_lib.StartTestGroup("Node 5 "+os.path.basename(nodes[5]["datadir"]))
_blocks.WaitBlocks(nodes[5]["datadir"],10)
blocks2_5 = _blocks.GetBlocks(nodes[5]["datadir"])
_lib.FatalAssert(len(blocks2_5) == 10,"10 block must be on node 5")
_lib.FatalAssert(blocks2_5[1] == blocks2_1[1],"2-nd from top blocks on 5 must be same as on 1")
_lib.StartTestGroup("Final checks")
# should be empty list of transactions now
transactions.GetUnapprovedTransactionsEmpty(nodes[1]["datadir"])
for node in nodes:
startnode.StopNode(node['datadir'])
datadirs[node['index']] = ""
#_lib.RemoveTestFolder(datadir)
_lib.EndTestGroupSuccess()
def test(testfilter):
global datadir
_lib.StartTestGroup("SQL Consensus rules postponed")
_lib.CleanTestFolders()
datadir = _lib.CreateTestFolder()
startnode.StartNodeWithoutBlockchain(datadir)
address2 = transactions.CreateWallet(datadir)
address3 = transactions.CreateWallet(datadir)
_lib.CopyTestConsensusConfig(datadir,"postponedlimits", address2)
address = startnode.InitBockchain(datadir)
_complex.AddProxyToConfig(datadir, "localhost:40041")
_complex.AddInternalKeyToConfig(datadir, address3) # init internal signing
startnode.StartNode(datadir, address, '30000')
_lib.StartTestGroup("Do transactions")
transactions.GetUnapprovedTransactionsEmpty(datadir)
_sql.ExecuteSQLOnProxy(datadir, "CREATE TABLE test (a INT auto_increment PRIMARY KEY, b VARCHAR(20))")
blocks = _blocks.WaitBlocks(datadir, 2)
time.sleep(1)
_sql.ExecuteSQLOnProxy(datadir,"INSERT INTO test SET b='row1'")
_sql.ExecuteSQLOnProxy(datadir,"INSERT INTO test SET b='row2'")
blocks = _blocks.WaitBlocks(datadir, 3)
time.sleep(1)
_sql.ExecuteSQLOnProxy(datadir, "CREATE TABLE members (id INT auto_increment PRIMARY KEY, name VARCHAR(20))")
tables = _lib.DBGetRows(datadir,"SHOW TABLES")
found = False
for table in tables:
if table[0] == "members":
found = True
break
_lib.FatalAssert(found, "Table not found in the DB")
_sql.ExecuteSQLOnProxy(datadir, "INSERT INTO members SET name='user1'")
_sql.ExecuteSQLOnProxy(datadir, "INSERT INTO members SET name='use2'")
#_sql.ExecuteSQLOnProxy(datadir, "DROP TABLE members")
blocks = _blocks.WaitBlocks(datadir, 4)
time.sleep(1)
_sql.ExecuteSQLOnProxyFail(datadir, "CREATE TABLE test2 (a INT auto_increment PRIMARY KEY, b VARCHAR(20))")
_sql.ExecuteSQLOnProxy(datadir, "DROP TABLE members")
_sql.ExecuteSQLOnProxy(datadir,"INSERT INTO test SET b='row3'")
_sql.ExecuteSQLOnProxy(datadir,"UPDATE test SET b='row3+upd1' WHERE a=3")
_sql.ExecuteSQLOnProxy(datadir,"UPDATE test SET b='row3+upd2' WHERE a=3")
blocks = _blocks.WaitBlocks(datadir, 5)
time.sleep(1)
# now this must be paid
_sql.ExecuteSQLOnProxyFail(datadir,"UPDATE test SET b='row3+upd2' WHERE a=3")
_sql.ExecuteSQLOnProxy(datadir, "CREATE TABLE members (id INT auto_increment PRIMARY KEY, name VARCHAR(20))")
tables = _lib.DBGetRows(datadir,"SHOW TABLES")
found = False
for table in tables:
if table[0] == "members":
found = True
break
_sql.ExecuteSQLOnProxy(datadir, "INSERT INTO members SET name='user1'")
_sql.ExecuteSQLOnProxy(datadir, "INSERT INTO members SET name='user2'")
_sql.ExecuteSQLOnProxy(datadir, "INSERT INTO members SET name='user3'")
_sql.ExecuteSQLOnProxy(datadir,"INSERT INTO test SET b='row4'")
blocks = _blocks.WaitBlocks(datadir, 6)
time.sleep(1)
_sql.ExecuteSQLOnProxyFail(datadir, "INSERT INTO members SET name='user4'")
_sql.ExecuteSQLOnProxyFail(datadir,"INSERT INTO test SET b='row5'")
# send money to be able to execute this
_transfers.Send(datadir,address, address3 ,10) # needs this to create table
_sql.ExecuteSQLOnProxy(datadir, "INSERT INTO members SET name='user4'")
_sql.ExecuteSQLOnProxy(datadir,"INSERT INTO test SET b='row5'")
_sql.ExecuteSQLOnProxy(datadir, "CREATE TABLE test2 (a INT auto_increment PRIMARY KEY, b VARCHAR(20))")
_sql.ExecuteSQLOnProxy(datadir,"INSERT INTO test2 SET b='row1'")
_sql.ExecuteSQLOnProxy(datadir,"INSERT INTO test2 SET b='row2'")
_sql.ExecuteSQLOnProxy(datadir,"INSERT INTO test2 SET b='row3'")
blocks = _blocks.WaitBlocks(datadir, 7)
time.sleep(1)
startnode.StopNode(datadir)
datadir = ""
#_lib.RemoveTestFolder(datadir)
_lib.EndTestGroupSuccess()
def test(testfilter):
global datadirs
_lib.CleanTestFolders()
#return _complex.PrepareNodesWithSQL()
_lib.StartTestGroup("Load ready BC into 6 nodes")
dirs = _complex.Copy6NodesSQL()
nodes = []
i = 1
for d in dirs:
#get address in wallets in this dir
balances = _transfers.GetGroupBalance(d)
address = balances.keys()[0]
port = str(30000 + i)
nodes.append({
'index': i - 1,
'port': port,
'datadir': d,
'address': address,
"title": "Server " + str(i)
})
#_transfers.ReindexUTXO(d)
#txlist = transactions.GetUnapprovedTransactions(d)
#print txlist
#start this node
#print os.path.basename(d)
startnode.StartNodeConfig(d)
i = i + 1
datadirs.append(d)
#check nodes on each node is correct
for node in nodes:
#print os.path.basename(node['datadir'])
nodeslist = managenodes.GetNodes(node['datadir'])
_lib.FatalAssert(
len(nodeslist) == 2, "Should be 2 nodes on " + node["title"])
if node['index'] == 0:
_lib.FatalAssert("localhost:30005" in nodeslist,
"Node 6 should be on the node 0")
_lib.FatalAssert("localhost:30004" in nodeslist,
"Node 5 should be on the node 0")
if node['index'] == 1:
_lib.FatalAssert("localhost:30002" in nodeslist,
"Node 2 should be on the node 1")
_lib.FatalAssert("localhost:30003" in nodeslist,
"Node 3 should be on the node 1")
#raise ValueError('Stop')
# test blocks branches
_lib.StartTestGroup("Check blockchain before updates")
blocks1 = _blocks.GetBlocks(nodes[0]["datadir"])
blocks2 = _blocks.GetBlocks(nodes[1]["datadir"])
_lib.FatalAssert(len(blocks1) == 9, "First branch should have 9 blocks")
_lib.FatalAssert(len(blocks2) == 8, "Second branch should have 8 blocks")
_lib.FatalAssert(blocks1[2] == blocks2[1], "7 block must be same for both")
_lib.FatalAssert(blocks1[1] != blocks2[0], "8 block must be different")
_lib.StartTestGroup("Connect subnetworks")
managenodes.AddNode(nodes[0]["datadir"], "localhost", '30001')
# wait while blocks are exachanged
_blocks.WaitBlocks(nodes[1]["datadir"], 9)
s = 1
time.sleep(2)
while s < 10:
rows1 = _lib.DBGetRows(nodes[1]['datadir'], "SELECT * FROM test", True)
rows2 = _lib.DBGetRows(nodes[2]['datadir'], "SELECT * FROM test", True)
rows3 = _lib.DBGetRows(nodes[3]['datadir'], "SELECT * FROM test", True)
if ((rows1[1][1] == "row2_updated"
or rows1[1][1] == "row2_updated_other")
and (rows2[1][1] == "row2_updated"
or rows2[1][1] == "row2_updated_other")
and (rows3[1][1] == "row2_updated"
or rows3[1][1] == "row2_updated_other")):
break
time.sleep(1)
s = s + 1
# get unapproved transactions (after block cancel)
txlist = _transfers.WaitUnapprovedTransactions(nodes[1]["datadir"], 5, 15)
#print(txlist)
_lib.FatalAssert(
len(txlist) == 5,
"Should be 5 unapproved TXs, but has " + str(len(txlist)))
#send another 2 TXs to have 9 required TXs
balances = _transfers.GetGroupBalance(nodes[1]["datadir"])
mainbalance = _transfers.GetGroupBalance(nodes[0]["datadir"])
addr1 = balances.keys()[0]
amount = "%.8f" % round(balances[addr1][0] / 5, 8)
# add yet mode 4 TXs to complete a block
_transfers.Send(nodes[1]["datadir"], addr1, mainbalance.keys()[0], amount)
# 3 SQL txs
# on another node. should go to the second node too
_sql.ExecuteSQLOnProxy(nodes[0]['datadir'],
"INSERT INTO test SET b='row11', a=11")
_sql.ExecuteSQLOnProxy(nodes[1]['datadir'],
"UPDATE test set b='row5_update_other' WHERE a=5")
time.sleep(2)
txlist = _transfers.WaitUnapprovedTransactions(nodes[0]["datadir"], 1, 10)
# there should be minimum 1 tx, maximum 2. Because currency TX's can be based on other 1 currency TX's that are not yet on other nodes (from canceled block)
_lib.FatalAssert(
len(txlist) >= 1 and len(txlist) <= 2,
"SHould be from 1 to 2 unapproved TXs on node 1")
txlist = _transfers.WaitUnapprovedTransactions(nodes[1]["datadir"], 8, 10)
_lib.FatalAssert(len(txlist) == 8, "SHould be 8 unapproved TXs")
# after this TX new block should be created
_sql.ExecuteSQLOnProxy(
nodes[1]['datadir'],
"UPDATE test set b='row11_update_other' WHERE a=11")
# wait while new block created and posted to all other
b1 = _blocks.WaitBlocks(nodes[1]["datadir"], 10)
b2 = _blocks.WaitBlocks(nodes[0]["datadir"], 10)
_lib.StartTestGroup("Check blockchain after updates")
blocks2_0 = _blocks.GetBlocks(nodes[0]["datadir"])
_lib.FatalAssert(len(blocks2_0) == 10, "10 block must be on node 0")
_lib.FatalAssert(blocks2_0[1] == blocks1[0],
"9 block must be same for both")
blocks2_1 = _blocks.GetBlocks(nodes[1]["datadir"])
_lib.FatalAssert(len(blocks2_1) == 10, "10 block must be on node 1")
_lib.FatalAssert(blocks2_1[1] == blocks1[0],
"9 block must be same for both")
_lib.StartTestGroup("Node 2 " + os.path.basename(nodes[2]["datadir"]))
_blocks.WaitBlocks(nodes[2]["datadir"], 10)
blocks2_2 = _blocks.GetBlocks(nodes[2]["datadir"])
_lib.FatalAssert(len(blocks2_2) == 10, "10 block must be on node 2")
_lib.FatalAssert(blocks2_2[1] == blocks2_1[1],
"2-nd from top blocks on 2 must be same as on 1")
_lib.StartTestGroup("Node 3 " + os.path.basename(nodes[3]["datadir"]))
_blocks.WaitBlocks(nodes[3]["datadir"], 10)
blocks2_3 = _blocks.GetBlocks(nodes[3]["datadir"])
_lib.FatalAssert(len(blocks2_3) == 10, "10 block must be on node 3")
_lib.FatalAssert(blocks2_3[1] == blocks2_1[1],
"2-nd from top blocks on 3 must be same as on 1")
_lib.StartTestGroup("Node 4 " + os.path.basename(nodes[4]["datadir"]))
_blocks.WaitBlocks(nodes[4]["datadir"], 10)
blocks2_4 = _blocks.GetBlocks(nodes[4]["datadir"])
_lib.FatalAssert(len(blocks2_4) == 10, "10 block must be on node 4")
_lib.FatalAssert(blocks2_4[1] == blocks2_1[1],
"2-nd from top blocks on 4 must be same as on 1")
_lib.StartTestGroup("Node 5 " + os.path.basename(nodes[5]["datadir"]))
_blocks.WaitBlocks(nodes[5]["datadir"], 10)
blocks2_5 = _blocks.GetBlocks(nodes[5]["datadir"])
_lib.FatalAssert(len(blocks2_5) == 10, "10 block must be on node 5")
_lib.FatalAssert(blocks2_5[1] == blocks2_1[1],
"2-nd from top blocks on 5 must be same as on 1")
rows1 = _lib.DBGetRows(nodes[0]['datadir'], "SELECT * FROM test", True)
rows2 = _lib.DBGetRows(nodes[1]['datadir'], "SELECT * FROM test", True)
_lib.FatalAssert(rows1 == rows2,
"Table contents on node 1 and 2 must be same")
rows3 = _lib.DBGetRows(nodes[2]['datadir'], "SELECT * FROM test", True)
_lib.FatalAssert(rows1 == rows3,
"Table contents on node 1 and 3 must be same")
rows4 = _lib.DBGetRows(nodes[3]['datadir'], "SELECT * FROM test", True)
_lib.FatalAssert(rows1 == rows4,
"Table contents on node 1 and 4 must be same")
rows5 = _lib.DBGetRows(nodes[4]['datadir'], "SELECT * FROM test", True)
_lib.FatalAssert(rows1 == rows5,
"Table contents on node 1 and 5 must be same")
rows6 = _lib.DBGetRows(nodes[5]['datadir'], "SELECT * FROM test", True)
_lib.FatalAssert(rows1 == rows6,
"Table contents on node 1 and 6 must be same")
_lib.StartTestGroup("Final checks")
# should be empty list of transactions now
transactions.GetUnapprovedTransactionsEmpty(nodes[1]["datadir"])
for node in nodes:
startnode.StopNode(node['datadir'])
datadirs[node['index']] = ""
#_lib.RemoveTestFolder(datadir)
_lib.EndTestGroupSuccess()
def test(testfilter):
global datadir
nodeport = '30000'
_lib.CleanTestFolders()
_lib.StartTestGroup("Init Blockchain")
datadir_tmp = _lib.CreateTestFolder()
r = blocksbasic.PrepareBlockchain(datadir_tmp, nodeport)
mainaddress = r[0]
startnode.StartNode(datadir_tmp, mainaddress, nodeport)
datadir = datadir_tmp
walletdatadir = _lib.CreateTestFolder("wallet")
#create 100 wallets
for i in range(1, 101):
_wallet.CreateWallet(walletdatadir)
addresses = _wallet.GetWallets(walletdatadir)
#send first TX
balances = _transfers.GetGroupBalance(datadir)
_transfers.Send(datadir, mainaddress, addresses[0],
balances[mainaddress][0])
_blocks.WaitBlocks(datadir, 2)
blocks = _blocks.GetBlocksExt(datadir)
_lib.FatalAssert(len(blocks) == 2, "2 blocks are expected")
initialbalance = _wallet.GetBalanceWallet(walletdatadir, addresses[0],
"localhost", nodeport)
_lib.FatalAssert(
initialbalance[0] == balances[mainaddress][0],
"Balance of the first wallet should be same as posted to it")
_lib.StartTestGroup("Do transactions")
for i in range(1, 100):
_lib.StartTestGroup("Iteration " + str(i))
addresses = _wallet.GetGroupBalanceWallet(walletdatadir, "localhost",
nodeport)
for address in addresses.keys():
bal = addresses[address][0]
if bal <= 0:
continue
to = random.choice(addresses.keys())
amount = "%.8f" % round(bal / 2, 8)
tx = _wallet.Send(walletdatadir, address, to, amount, "localhost",
nodeport)
blocks = _blocks.GetBlocksExt(datadir)
print "\t\tNumer of blocks %d" % (len(blocks))
startnode.StopNode(datadir)
datadir = ""
#_lib.RemoveTestFolder(datadir)
_lib.EndTestGroupSuccess()
def test(testfilter):
global datadirs
_lib.CleanTestFolders()
#return _complex.Make5BlocksBC()
#return _complex.PrepareNodes()
dirs = _complex.Copy6Nodes()
nodes = []
i = 1
for d in dirs:
#get address in wallets in this dir
balances = _transfers.GetGroupBalance(d)
address = balances.keys()[0]
port = str(30000 + i )
nodes.append({'index':i - 1, 'port':port, 'datadir':d,'address':address,"title":"Server "+str(i)})
#_transfers.ReindexUTXO(d)
#txlist = transactions.GetUnapprovedTransactions(d)
#print txlist
#start this node
#print os.path.basename(d)
startnode.StartNodeConfig(d)
i = i + 1
datadirs.append(d)
#check nodes on each node is correct
for node in nodes:
#print os.path.basename(node['datadir'])
nodeslist = managenodes.GetNodes(node['datadir'])
_lib.FatalAssert(len(nodeslist) == 2,"Should be 2 nodes on "+node["title"])
if node['index'] == 0:
_lib.FatalAssert("localhost:30005" in nodeslist,"Node 6 should be on the node 0")
_lib.FatalAssert("localhost:30004" in nodeslist,"Node 5 should be on the node 0")
if node['index'] == 1:
_lib.FatalAssert("localhost:30002" in nodeslist,"Node 2 should be on the node 1")
_lib.FatalAssert("localhost:30003" in nodeslist,"Node 3 should be on the node 1")
#raise ValueError('Stop')
# test blocks branches
# ensure subnetworks are fine
managenodes.AddNode(nodes[2]["datadir"],"localhost",'30003')
managenodes.AddNode(nodes[4]["datadir"],"localhost",'30005')
_lib.StartTestGroup("Check blockchain before updates")
blocks1 = _blocks.GetBlocks(nodes[0]["datadir"])
blocks2 = _blocks.GetBlocks(nodes[1]["datadir"])
_lib.FatalAssert(len(blocks1) == 9,"First branch should have 9 blocks")
_lib.FatalAssert(len(blocks2) == 8,"Second branch should have 8 blocks")
_lib.FatalAssert(blocks1[2] == blocks2[1],"7 block must be same for both")
_lib.FatalAssert(blocks1[1] != blocks2[0],"8 block must be different")
#======================================================================================
# remove node 6 from the first branch
managenodes.RemoveAllNodes(nodes[5]["datadir"])
nodeslist = managenodes.GetNodes(nodes[5]["datadir"])
_lib.FatalAssert(len(nodeslist) == 0,"Should be 0 nodes on the node 6")
# remove this node from 2 other nodes where it is known
managenodes.RemoveNode(nodes[0]["datadir"], "localhost" ,"30005")
managenodes.RemoveNode(nodes[4]["datadir"], "localhost" ,"30005")
nodeslist = managenodes.GetNodes(nodes[0]["datadir"])
_lib.FatalAssert(len(nodeslist) == 1,"Should be 1 nodes on the node 1")
nodeslist = managenodes.GetNodes(nodes[4]["datadir"])
_lib.FatalAssert(len(nodeslist) == 1,"Should be 1 nodes on the node 5")
# add one more blockon the first node
balances = _transfers.GetGroupBalance(nodes[0]["datadir"])
addr1 = balances.keys()[0]
addr2 = balances.keys()[1]
amount = "%.8f" % round(balances[addr1][0]/10,8)
for x in range(1, 11):
_transfers.Send(nodes[0]["datadir"],addr1,addr2,amount)
_blocks.WaitBlocks(nodes[0]["datadir"],10)
# and again new block.
balances = _transfers.GetGroupBalance(nodes[0]["datadir"])
addr1 = balances.keys()[1]
addr2 = balances.keys()[0]
amount = "%.8f" % round(balances[addr1][0]/12,8)
for x in range(1, 12):
_transfers.Send(nodes[0]["datadir"],addr1,addr2,amount)
_blocks.WaitBlocks(nodes[0]["datadir"],11)
# create 2 more blocks on branch 2
balances = _transfers.GetGroupBalance(nodes[1]["datadir"])
addr3 = balances.keys()[0]
amount = "%.8f" % round(balances[addr3][0]/30,8)
for x in range(1, 10):
# send to address on the firs node
_transfers.Send(nodes[1]["datadir"],addr3,addr1,amount)
_blocks.WaitBlocks(nodes[1]["datadir"],9)
for x in range(1, 11):
# send to address on the firs node
_transfers.Send(nodes[1]["datadir"],addr3,addr1,amount)
_blocks.WaitBlocks(nodes[1]["datadir"],10)
# now branch 2 has more blocks than the node 6.
# connect node 6 with the branch 2
_lib.StartTestGroup("Connect network 2 with the node 6")
managenodes.AddNode(nodes[1]["datadir"],"localhost",'30005')
managenodes.AddNode(nodes[4]["datadir"],"localhost",'30002')
managenodes.AddNode(nodes[4]["datadir"],"localhost",'30003')
managenodes.AddNode(nodes[4]["datadir"],"localhost",'30005')
managenodes.WaitNodes(nodes[1]["datadir"],3)
managenodes.WaitNodes(nodes[2]["datadir"],3)
managenodes.WaitNodes(nodes[3]["datadir"],3)
# should be 10 blocks after sync
_blocks.WaitBlocks(nodes[5]["datadir"],10)
# must be unapproved transactions from previous block 8
#txlist = transactions.GetUnapprovedTransactions(nodes[5]["datadir"])
_lib.StartTestGroup("Wait 11 blocks on every node of net 2")
# new block is created from free transaction after reset of some blocks
_blocks.WaitBlocks(nodes[5]["datadir"],11)
_blocks.WaitBlocks(nodes[1]["datadir"],11)
_blocks.WaitBlocks(nodes[2]["datadir"],11)
_blocks.WaitBlocks(nodes[3]["datadir"],11)
transactions.GetUnapprovedTransactionsEmpty(nodes[5]["datadir"])
#at this point branch 2 + node 6 have 11 blocks.
#branch 1 has also 11
_lib.StartTestGroup("Connect all nodes")
managenodes.AddNode(nodes[1]["datadir"],"localhost",'30000')
#wait while all nodes know about other nodes
netnodes = managenodes.WaitNodes(nodes[0]["datadir"],5)
netnodes = managenodes.WaitNodes(nodes[1]["datadir"],5)
netnodes = managenodes.WaitNodes(nodes[2]["datadir"],5)
netnodes = managenodes.WaitNodes(nodes[3]["datadir"],5)
netnodes = managenodes.WaitNodes(nodes[4]["datadir"],5)
netnodes = managenodes.WaitNodes(nodes[5]["datadir"],5)
nodeslist = managenodes.GetNodes(nodes[1]["datadir"])
_lib.FatalAssert(len(nodeslist) == 5,"Should be 5 nodes on the node 2")
# add more transactions on the node 0 to get 12-th block
balances = _transfers.GetGroupBalance(nodes[0]["datadir"])
addr1 = balances.keys()[0]
addr2 = balances.keys()[2]
amount = "%.8f" % round(balances[addr1][0]/14,8)
# here a node can have some already prepared transactions . we will add 12. but total can be more
for x in range(1, 13):
tx = _transfers.Send(nodes[0]["datadir"],addr1,addr2,amount)
_blocks.WaitBlocks(nodes[0]["datadir"],12)
# now sync should start. branch 2 will change branch
_blocks.WaitBlocks(nodes[1]["datadir"],12)
_lib.StartTestGroup("Wait final blocks")
# after some time new block should be created from all unconfirmed transactions
_blocks.WaitBlocks(nodes[1]["datadir"],13)
_blocks.WaitBlocks(nodes[0]["datadir"],13)
_lib.StartTestGroup("Check blockchain after updates")
blocks2_0 = _blocks.GetBlocks(nodes[0]["datadir"])
_lib.FatalAssert(len(blocks2_0) == 13,"13 block must be on node 0")
blocks2_1 = _blocks.GetBlocks(nodes[1]["datadir"])
_lib.FatalAssert(len(blocks2_1) == 13,"13 block must be on node 1")
_lib.StartTestGroup("Node 2 "+os.path.basename(nodes[2]["datadir"]))
_blocks.WaitBlocks(nodes[2]["datadir"],13)
blocks2_2 = _blocks.GetBlocks(nodes[2]["datadir"])
_lib.FatalAssert(len(blocks2_2) == 13,"13 block must be on node 2")
#_lib.FatalAssert(blocks2_2[1] == blocks2_1[1],"2-nd from top blocks on 2 must be same as on 1")
_lib.StartTestGroup("Node 3 "+os.path.basename(nodes[3]["datadir"]))
_blocks.WaitBlocks(nodes[3]["datadir"],13)
blocks2_3 = _blocks.GetBlocks(nodes[3]["datadir"])
_lib.FatalAssert(len(blocks2_3) == 13,"13 block must be on node 3")
#_lib.FatalAssert(blocks2_3[1] == blocks2_1[1],"2-nd from top blocks on 3 must be same as on 1")
_lib.StartTestGroup("Node 4 "+os.path.basename(nodes[4]["datadir"]))
_blocks.WaitBlocks(nodes[4]["datadir"],13)
blocks2_4 = _blocks.GetBlocks(nodes[4]["datadir"])
_lib.FatalAssert(len(blocks2_4) == 13,"13 block must be on node 4")
#_lib.FatalAssert(blocks2_4[1] == blocks2_1[1],"2-nd from top blocks on 4 must be same as on 1")
_lib.StartTestGroup("Node 5 "+os.path.basename(nodes[5]["datadir"]))
_blocks.WaitBlocks(nodes[5]["datadir"],13)
blocks2_5 = _blocks.GetBlocks(nodes[5]["datadir"])
_lib.FatalAssert(len(blocks2_5) == 13,"13 block must be on node 5")
#_lib.FatalAssert(blocks2_5[1] == blocks2_1[1],"2-nd from top blocks on 5 must be same as on 1")
_lib.StartTestGroup("Final checks")
# should be empty list of transactions now
# we commented because it is not always empty and it is not bad
#transactions.GetUnapprovedTransactionsEmpty(nodes[1]["datadir"])
for node in nodes:
startnode.StopNode(node['datadir'])
datadirs[node['index']] = ""
#_lib.RemoveTestFolder(datadir)
_lib.EndTestGroupSuccess()
def test(testfilter):
global datadir, datadir2
_lib.StartTestGroup("SQL Sync with Proxy")
_lib.CleanTestFolders()
datadir = _lib.CreateTestFolder('_1_')
startnode.StartNodeWithoutBlockchain(datadir)
address = startnode.InitBockchain(datadir)
_complex.AddProxyToConfig(datadir, "localhost:40041")
_complex.AddInternalKeyToConfig(datadir, address) # init internal signing
startnode.StartNode(datadir, address, '30000')
_lib.StartTestGroup("Do transactions")
transactions.GetUnapprovedTransactionsEmpty(datadir)
_sql.ExecuteSQLOnProxy(
datadir,
"CREATE TABLE test (a INT auto_increment PRIMARY KEY, b VARCHAR(20))")
# check new table exists
tables = _lib.DBGetRows(datadir, "SHOW TABLES", True)
found = False
for table in tables:
if table[0] == "test":
found = True
break
_lib.FatalAssert(found, "Table not found in the DB")
blocks = _blocks.WaitBlocks(datadir, 2)
time.sleep(2)
_sql.ExecuteSQLOnProxy(datadir, "INSERT INTO test SET b='row1'")
_sql.ExecuteSQLOnProxy(datadir, "INSERT INTO test SET a=2,b='row2'")
time.sleep(1)
_sql.ExecuteSQLOnProxy(datadir, "INSERT INTO test (b) VALUES ('row3')")
rows = _lib.DBGetRows(datadir, "SELECT * FROM test", True)
_lib.FatalAssert(len(rows) == 3, "Must be 3 rows in a table")
blocks = _blocks.WaitBlocks(datadir, 3)
time.sleep(2) # while all caches are cleaned
txlist = transactions.GetUnapprovedTransactions(datadir)
_lib.FatalAssert(len(txlist) == 1, "Should be 1 unapproved transaction")
# update data
_sql.ExecuteSQLOnProxy(datadir,
" update test SET b=\"row3 updated\" where a=3")
_sql.ExecuteSQLOnProxy(
datadir, " update test SET b=\"row2 updated\" where a = '2'")
blocks = _blocks.WaitBlocks(datadir, 4)
time.sleep(1) # while all caches are cleaned
rows = _lib.DBGetRows(datadir, "SELECT * FROM test", True)
for row in rows:
if row[0] == "1":
_lib.FatalAssert(row[1] == "row1",
"Row 1 value is wrong. Got: " + row[1])
if row[0] == "2":
_lib.FatalAssert(row[1] == "row2 updated",
"Row 2 value is wrong. Got: " + row[1])
if row[0] == "3":
_lib.FatalAssert(row[1] == "row3 updated",
"Row 3 value is wrong. Got: " + row[1])
_sql.ExecuteSQLOnProxyFail(datadir, "INSERT INTO test SET a=2,b='row2'")
_sql.ExecuteSQLOnProxy(datadir, " DELETE from test where a=3")
rows = _lib.DBGetRows(datadir, "SELECT * FROM test", True)
_lib.FatalAssert(len(rows) == 2, "Must be 2 rows in a table")
datadir2 = _lib.CreateTestFolder('_2_')
address2 = initblockchain.ImportBockchain(datadir2, "localhost", '30000')
_complex.AddProxyToConfig(datadir2, "localhost:40042")
_complex.AddInternalKeyToConfig(datadir2,
address2) # init internal signing
startnode.StartNode(datadir2, address2, '30001', "Server 2")
blocks = _blocks.WaitBlocks(datadir2, 4)
# Send money to new node address
txid1 = _transfers.Send(datadir, address, address2, 1)
time.sleep(2)
# must be 2 delete transaction should be imported
rows = _lib.DBGetRows(datadir2, "SELECT * FROM test", True)
_lib.FatalAssert(len(rows) == 2, "Must be 2 rows in a table")
_sql.ExecuteSQLOnProxy(datadir, " DELETE from test where a=2")
# send money again
txid2 = _transfers.Send(datadir, address, address2, 1)
# should be 1 row on first node
rows = _lib.DBGetRows(datadir, "SELECT * FROM test", True)
_lib.FatalAssert(len(rows) == 1, "Must be 1 rows in a table")
time.sleep(1) # give time to send transaction
# and 2 row on second
rows = _lib.DBGetRows(datadir2, "SELECT * FROM test", True)
_lib.FatalAssert(len(rows) == 1, "Must be 1 rows in a table")
blocks = _blocks.WaitBlocks(datadir, 5)
blocks = _blocks.WaitBlocks(datadir2, 5)
time.sleep(2)
# send money back
txid3 = _transfers.Send(datadir2, address2, address, 2)
time.sleep(1)
# insert on second node. check on first
_sql.ExecuteSQLOnProxy(datadir2, "INSERT INTO test SET a=2,b='row2'")
time.sleep(3) # give time to send transaction
rows = _lib.DBGetRows(datadir, "SELECT * FROM test", True)
_lib.FatalAssert(len(rows) == 2, "Must be 2 rows in a table")
# check balances
bal1 = _transfers.GetBalance(datadir, address)
bal2 = _transfers.GetBalance(datadir2, address2)
_lib.FatalAssert(bal2[2] == -2,
"Pending balance should be -2 for second address")
_lib.FatalAssert(bal1[2] == 2,
"Pending balance should be 2 for first address")
startnode.StopNode(datadir)
datadir = ""
startnode.StopNode(datadir2)
datadir2 = ""
#_lib.RemoveTestFolder(datadir)
_lib.EndTestGroupSuccess()
def test(testfilter):
global datadir
_lib.StartTestGroup("SQL Proxy basic")
_lib.CleanTestFolders()
datadir = _lib.CreateTestFolder()
startnode.StartNodeWithoutBlockchain(datadir)
address2 = transactions.CreateWallet(datadir)
address3 = transactions.CreateWallet(datadir)
_lib.CopyTestConsensusConfig(datadir,"customnumbers", address2)
address = startnode.InitBockchain(datadir)
_complex.AddProxyToConfig(datadir, "localhost:40041")
_complex.AddInternalKeyToConfig(datadir, address3) # init internal signing
startnode.StartNode(datadir, address, '30000')
_lib.StartTestGroup("Do transactions")
transactions.GetUnapprovedTransactionsEmpty(datadir)
# address3 signs proxy transactions. it doesn't have money yet
_transfers.Send(datadir,address, address3 ,5) # needs this to create table
blocks = _blocks.WaitBlocks(datadir, 2)
time.sleep(1)
_sql.ExecuteSQLOnProxy(datadir, "CREATE TABLE test (a INT auto_increment PRIMARY KEY, b VARCHAR(20))")
tables = _lib.DBGetRows(datadir,"SHOW TABLES")
found = False
for table in tables:
if table[0] == "test":
found = True
break
_lib.FatalAssert(found, "Table test not found in the DB")
_sql.ExecuteSQLOnProxy(datadir,"INSERT INTO test SET b='row1'")
blocks = _blocks.WaitBlocks(datadir, 3)
time.sleep(1)
# now try to create paid table. it should fail because no money
_sql.ExecuteSQLOnProxyFail(datadir, "CREATE TABLE members (id INT auto_increment PRIMARY KEY, name VARCHAR(20))")
# send money
_transfers.Send(datadir,address, address3 ,10) # this table creation costs 10
_sql.ExecuteSQLOnProxy(datadir, "CREATE TABLE members (id INT auto_increment PRIMARY KEY, name VARCHAR(20))")
tables = _lib.DBGetRows(datadir,"SHOW TABLES")
found = False
for table in tables:
if table[0] == "members":
found = True
break
_lib.FatalAssert(found, "Table not found in the DB")
_sql.ExecuteSQLOnProxyFail(datadir, "INSERT INTO members SET name='user1'")
# but should be abe to isert to free table
_sql.ExecuteSQLOnProxy(datadir,"INSERT INTO test SET b='row2'")
blocks = _blocks.WaitBlocks(datadir, 4)
time.sleep(2)
_transfers.Send(datadir,address, address3 ,1)
_sql.ExecuteSQLOnProxy(datadir, "INSERT INTO members SET name='user1'")
_sql.ExecuteSQLOnProxy(datadir, "INSERT INTO members SET name='user2'")
_sql.ExecuteSQLOnProxyFail(datadir, "INSERT INTO members SET name='user3'")
bal1 = _transfers.GetBalance(datadir, address)
bal2 = _transfers.GetBalance(datadir, address2)
bal3 = _transfers.GetBalance(datadir, address3)
_lib.FatalAssert(bal1[1] == 45.0, "Balance of a first addres is expected to be 45")
_lib.FatalAssert(bal2[1] == 15.0, "Balance of a second addres is expected to be 15")
_lib.FatalAssert(bal3[1] == 0.0, "Balance of a third addres is expected to be 0")
startnode.StopNode(datadir)
datadir = ""
#_lib.RemoveTestFolder(datadir)
_lib.EndTestGroupSuccess()
def test(testfilter):
global datadir, datadir2
_lib.StartTestGroup("SQL basic")
_lib.CleanTestFolders()
datadir = _lib.CreateTestFolder('_1_')
datadir2 = _lib.CreateTestFolder('_2_')
startnode.StartNodeWithoutBlockchain(datadir)
address = startnode.InitBockchain(datadir)
startnode.StartNode(datadir, address, '30000')
_lib.StartTestGroup("Do transactions")
transactions.GetUnapprovedTransactionsEmpty(datadir)
tx1 = _sql.ExecuteSQL(
datadir, address,
"CREATE TABLE test (a INT auto_increment PRIMARY KEY, b VARCHAR(20))")
# check new table exists
tables = _lib.DBGetRows(datadir, "SHOW TABLES")
found = False
for table in tables:
if table[0] == "test":
found = True
break
_lib.FatalAssert(found, "Table not found in the DB")
blocks = _blocks.WaitBlocks(datadir, 2)
tx2 = _sql.ExecuteSQL(datadir, address, "INSERT INTO test SET b='row1'")
tx3 = _sql.ExecuteSQL(datadir, address,
"INSERT INTO test SET a=2,b='row2'")
time.sleep(1)
tx4 = _sql.ExecuteSQL(datadir, address,
"INSERT INTO test (b) VALUES ('row3')")
rows = _lib.DBGetRows(datadir, "SELECT * FROM test")
_lib.FatalAssert(len(rows) == 3, "Must be 3 rows in a table")
blocks = _blocks.WaitBlocks(datadir, 3)
time.sleep(1) # while all caches are cleaned
txlist = transactions.GetUnapprovedTransactions(datadir)
_lib.FatalAssert(len(txlist) == 1, "Should be 1 unapproved transaction")
# update data
_sql.ExecuteSQL(datadir, address,
" update test SET b=\"row3 updated\" where a=3")
_sql.ExecuteSQL(datadir, address,
" update test SET b=\"row2 updated\" where a = '2'")
blocks = _blocks.WaitBlocks(datadir, 4)
time.sleep(1) # while all caches are cleaned
rows = _lib.DBGetRows(datadir, "SELECT * FROM test")
for row in rows:
if row[0] == "1":
_lib.FatalAssert(row[1] == "row1",
"Row 1 value is wrong. Got: " + row[1])
if row[0] == "2":
_lib.FatalAssert(row[1] == "row2 updated",
"Row 2 value is wrong. Got: " + row[1])
if row[0] == "3":
_lib.FatalAssert(row[1] == "row3 updated",
"Row 3 value is wrong. Got: " + row[1])
error = _sql.ExecuteSQLFailure(datadir, address,
"INSERT INTO test SET a=2,b='row2'")
txid = _sql.ExecuteSQL(datadir, address, " DELETE from test where a=3")
rows = _lib.DBGetRows(datadir, "SELECT * FROM test")
_lib.FatalAssert(len(rows) == 2, "Must be 2 rows in a table")
address2 = initblockchain.ImportBockchain(datadir2, "localhost", '30000')
startnode.StartNode(datadir2, address2, '30001', "Server 2")
blocks = _blocks.WaitBlocks(datadir2, 4)
# must be 3 rows because delete transaction was not posted to that node
# but this will be changed in 3 seconds. we do this check less 3 seconds after server start
rows = _lib.DBGetRows(datadir2, "SELECT * FROM test")
_lib.FatalAssert(len(rows) == 3, "Must be 3 rows in a table")
txid = _sql.ExecuteSQL(datadir, address, " DELETE from test where a=2")
time.sleep(2)
# should be 1 row on first node
rows = _lib.DBGetRows(datadir, "SELECT * FROM test")
_lib.FatalAssert(len(rows) == 1, "Must be 1 rows in a table")
time.sleep(1) # give time to send transaction
# and 2 row on second
rows = _lib.DBGetRows(datadir2, "SELECT * FROM test")
_lib.FatalAssert(len(rows) == 1, "Must be 1 rows in a table")
startnode.StopNode(datadir)
datadir = ""
startnode.StopNode(datadir2)
datadir2 = ""
#_lib.RemoveTestFolder(datadir)
_lib.EndTestGroupSuccess()
def test(testfilter):
global datadir1
global datadir2
_lib.StartTestGroup(
"Test data exahcnge with non-public address node and long minting")
_lib.CleanTestFolders()
datadir = _lib.CreateTestFolder()
address1_2 = transactions.CreateWallet(datadir)
address1_3 = transactions.CreateWallet(datadir)
_lib.CopyTestConsensusConfig(datadir, "hardpow", address1_3)
address1_1 = startnode.InitBockchain(datadir)
_complex.AddProxyToConfig(datadir, "localhost:40041")
_complex.AddInternalKeyToConfig(datadir,
address1_2) # init internal signing
startnode.StartNode(datadir, address1_1, '30000')
datadir1 = datadir
tx = _transfers.Send(datadir, address1_1, address1_2, 2)
# node 1 should start minting now
d = pullsync.StartNodeAndImport('30001', '30000', "Server 2", 0, "_2_",
"xxx.com")
datadir2 = d[0]
address2 = d[1]
# list of transactions must be emoty on 2-nd node
transactions.GetUnapprovedTransactionsEmpty(datadir2)
time.sleep(1)
transactions.GetUnapprovedTransactionsEmpty(datadir2)
time.sleep(1)
transactions.GetUnapprovedTransactionsEmpty(datadir2)
time.sleep(1)
# wait 2-nd block
blocks = _blocks.WaitBlocks(datadir2, 2)
_lib.FatalAssert(len(blocks) == 2, "Should be 2 blocks on server 2")
# 2 new TX to make next block
tx = _transfers.Send(datadir, address1_1, address1_2, 1)
tx = _transfers.Send(datadir, address1_1, address1_2, 1)
time.sleep(1)
tx = _transfers.Send(datadir, address1_1, address1_2, 1)
# on second node only the last TX should appear soon
txlist = _transfers.WaitUnapprovedTransactions(datadir2, 1, 6)
# there can be 2 cases. this TX can be based on other TX which is currently under building of a block
# in this case TX will fail on pull
if (len(txlist) == 0):
# wait while 3-rd block appears, after this TX should be added
blocks = _blocks.WaitBlocks(datadir2, 3)
_lib.FatalAssert(len(blocks) == 3, "Should be 3 blocks on server 2")
txlist = _transfers.WaitUnapprovedTransactions(datadir2, 1, 6)
_lib.FatalAssert(len(txlist) == 1, "Should be 1 transaction on server 2")
_lib.FatalAssert(tx in txlist.keys(), "3-rd TX shoul be in keys")
startnode.StopNode(datadir1, "Server 1")
datadir1 = ""
startnode.StopNode(datadir2, "Server 2")
datadir2 = ""
#_lib.RemoveTestFolder(datadir)
_lib.EndTestGroupSuccess()
def test(testfilter):
_lib.StartTestGroup("Start/Stop node")
_lib.CleanTestFolders()
datadir = _lib.CreateTestFolder()
startnode.StartNodeWithoutBlockchain(datadir)
address = startnode.InitBockchain(datadir)
startnode.StartNode(datadir, address, '30000')
startnode.StopNode(datadir)
# create another 3 addresses
address2 = CreateWallet(datadir)
address3 = CreateWallet(datadir)
_lib.StartTestGroup("Do transactions")
GetUnapprovedTransactionsEmpty(datadir)
amount1 = '1'
amount2 = '2'
txid1 = _transfers.Send(datadir, address, address2, amount1)
txlist = GetUnapprovedTransactions(datadir)
_lib.FatalAssert(len(txlist) == 1, "Should be 1 unapproved transaction")
txid2 = _transfers.Send(datadir, address, address3, amount2)
txlist = GetUnapprovedTransactions(datadir)
_lib.FatalAssert(len(txlist) == 2, "Should be 2 unapproved transaction")
if txid1 not in txlist.keys():
_lib.Fatal("Transaction 1 is not in the list of transactions")
if txid2 not in txlist.keys():
_lib.Fatal("Transaction 2 is not in the list of transactions")
_lib.FatalAssertFloat(amount1, txlist[txid1][3],
"Amount of transaction 1 is wrong")
_lib.FatalAssertFloat(amount2, txlist[txid2][3],
"Amount of transaction 2 is wrong")
_lib.StartTestGroup("Cancel transaction")
txid3 = _transfers.Send(datadir, address, address2,
float(amount1) + float(amount2))
txlist = GetUnapprovedTransactions(datadir)
_lib.FatalAssert(len(txlist) == 3, "Should be 3 unapproved transaction")
CancelTransaction(datadir, txid3)
txlist = GetUnapprovedTransactions(datadir)
_lib.FatalAssert(len(txlist) == 2, "Should be 2 unapproved transaction")
#previous 2 transactions still must be in the list
if txid1 not in txlist.keys():
_lib.Fatal("Transaction 1 is not in the list of transactions")
if txid2 not in txlist.keys():
_lib.Fatal("Transaction 2 is not in the list of transactions")
_transfers.SendTooMuch(datadir, address, address2,
15) # the account should have only 10
# cancel all transactions
CancelTransaction(datadir, txid1)
CancelTransaction(datadir, txid2)
GetUnapprovedTransactionsEmpty(datadir)
#==========================================================================
# send when node server is running
startnode.StartNode(datadir, address, '30000')
txid1 = _transfers.Send(datadir, address, address2, amount1)
txlist = GetUnapprovedTransactions(datadir)
_lib.FatalAssert(len(txlist) == 1, "Should be 1 unapproved transaction")
txid2 = _transfers.Send(datadir, address, address3, amount2)
txlist = GetUnapprovedTransactions(datadir)
_lib.FatalAssert(len(txlist) == 2, "Should be 2 unapproved transaction")
if txid1 not in txlist.keys():
_lib.Fatal("Transaction 1 is not in the list of transactions")
if txid2 not in txlist.keys():
_lib.Fatal("Transaction 2 is not in the list of transactions")
startnode.StopNode(datadir)
#_lib.RemoveTestFolder(datadir)
_lib.EndTestGroupSuccess()
def test(testfilter):
global datadir1
global datadir2
global datadir3
_lib.StartTestGroup("Manage nodes list")
_lib.CleanTestFolders()
datadir1 = _lib.CreateTestFolder('_1_')
datadir2 = _lib.CreateTestFolder('_2_')
_lib.StartTestGroup("Create blockchain and run node 1")
r = blocksbasic.PrepareBlockchain(datadir1, '30000')
address = r[0]
startnode.StartNode(datadir1, address, '30000', "Server 1")
address2 = initblockchain.ImportBockchain(datadir2, "localhost", '30000')
#RemoveAllNodes(datadir1)
nodes = GetNodes(datadir1)
_lib.FatalAssert(len(nodes) == 0, "Should be 0 nodes in output")
AddNode(datadir1, "localhost", '30001')
nodes = GetNodes(datadir1)
_lib.FatalAssert(len(nodes) == 1, "Should be 1 nodes in output")
RemoveNode(datadir1, "localhost", '30001')
nodes = GetNodes(datadir1)
_lib.FatalAssert(len(nodes) == 0, "Should be 0 nodes in output")
startnode.StartNode(datadir2, address2, '30001', "Server 2")
#RemoveAllNodes(datadir2)
#AddNode(datadir1, "localhost",'30001')
nodes = GetNodes(datadir1)
_lib.FatalAssert(len(nodes) == 1, "Should be 1 nodes in output")
startnode.StopNode(datadir2, "Server 2")
startnode.StartNode(datadir2, address2, '30001', "Server 2")
nodes = GetNodes(datadir1)
_lib.FatalAssert(len(nodes) == 1, "Should be 1 nodes in output")
_lib.FatalAssert(
nodes.keys()[0] == "localhost:30001"
or nodes.keys()[0] == "127.0.0.1:30001", "Wrong node in the list")
# check transactions work fine between nodes
_transfers.Send(datadir1, address, address2, '3')
txlist = transactions.GetUnapprovedTransactions(datadir1)
_lib.FatalAssert(len(txlist) == 1, "Should be 1 unapproved transaction")
blocks = _blocks.WaitBlocks(datadir1, 2)
# send another 2 TX to make a block
tx = _transfers.Send(datadir1, address, address2, '0.01')
tx = _transfers.Send(datadir1, address, address2, '0.01')
blocks = _blocks.WaitBlocks(datadir1, 3)
time.sleep(2)
tx = txid1 = _transfers.Send(datadir1, address, address2, '1')
time.sleep(1)
txlist = transactions.GetUnapprovedTransactions(datadir1)
_lib.FatalAssert(
len(txlist) == 1,
"Should be 1 unapproved transaction. Got " + str(len(txlist)))
time.sleep(3)
# and now get transactions from second node
txlist = _transfers.WaitUnapprovedTransactions(datadir2, 1)
_lib.FatalAssert(
len(txlist) == 1,
"Should be 1 unapproved transaction on second node. Got " +
str(len(txlist)) + " " + str(txlist))
#print txid1
#print txlist
if txid1 not in txlist.keys():
_lib.Fatal(
"Transaction 1 is not in the list of transactions on second node")
# start one more node
datadir3 = _lib.CreateTestFolder('_3_')
address3 = initblockchain.ImportBockchain(datadir3, "localhost", '30000')
startnode.StartNode(datadir3, address3, '30002', "Server 3")
#RemoveAllNodes(datadir3)
#AddNode(datadir3, "localhost",'30001')
time.sleep(2) # wait while nodes exchange addresses
nodes = GetNodes(datadir1)
_lib.FatalAssert(len(nodes) == 2, "Should be 2 nodes in output of 1")
nodes = GetNodes(datadir2)
_lib.FatalAssert(len(nodes) == 2, "Should be 2 nodes in output of 2")
nodes = GetNodes(datadir3)
_lib.FatalAssert(len(nodes) == 2, "Should be 2 nodes in output of 3")
txid1 = _transfers.Send(datadir1, address, address3, '4')
# unapproved TX is pulled from node 1 on start
txlist3 = transactions.GetUnapprovedTransactions(datadir3)
_lib.FatalAssert(
len(txlist3) == 1, "Should be 1 unapproved transactions on 3")
time.sleep(3) # we need to give a chance to sync all
txlist1 = transactions.GetUnapprovedTransactions(datadir1)
txlist2 = transactions.GetUnapprovedTransactions(datadir2)
_lib.FatalAssert(
len(txlist1) == 2, "Should be 2 unapproved transactions on 1")
_lib.FatalAssert(
len(txlist2) == 2, "Should be 2 unapproved transactions on 2")
if txid1 not in txlist1.keys():
_lib.Fatal(
"Transaction 2 is not in the list of transactions on node 1")
if txid1 not in txlist2.keys():
_lib.Fatal(
"Transaction 2 is not in the list of transactions on node 2")
# send one more TX. Block must be created
txid3 = _transfers.Send(datadir1, address, address2, '1')
blocks = _blocks.WaitBlocks(datadir3, 4)
blocks = _blocks.WaitBlocks(datadir2, 4)
blocks = _blocks.WaitBlocks(datadir1, 4)
time.sleep(1)
transactions.GetUnapprovedTransactionsEmpty(datadir1)
transactions.GetUnapprovedTransactionsEmpty(datadir2)
transactions.GetUnapprovedTransactionsEmpty(datadir3)
# check if a block is present on all nodes. it must be 2 block on every node
blockshashes = _blocks.GetBlocks(datadir1)
_lib.FatalAssert(
len(blockshashes) == 4, "Should be 4 blocks in blockchain on 1")
blockshashes = _blocks.GetBlocks(datadir2)
_lib.FatalAssert(
len(blockshashes) == 4, "Should be 4 blocks in blockchain on 2")
blockshashes = _blocks.GetBlocks(datadir3)
_lib.FatalAssert(
len(blockshashes) == 4, "Should be 4 blocks in blockchain on 3")
startnode.StopNode(datadir1, "Server 1")
startnode.StopNode(datadir2, "Server 2")
startnode.StopNode(datadir3, "Server 3")
#_lib.RemoveTestFolder(datadir1)
#_lib.RemoveTestFolder(datadir2)
datadir1 = ""
datadir2 = ""
datadir3 = ""
_lib.EndTestGroupSuccess()
def test(testfilter):
global datadir
nodeport = '30000'
_lib.StartTestGroup("Wallet Balance")
_lib.CleanTestFolders()
datadir_tmp = CopyBlockchainWithBlocks()
balances = _transfers.GetGroupBalance(datadir_tmp)
address1 = balances.keys()[0]
address1_2 = balances.keys()[1]
address1_3 = balances.keys()[2]
balance = _transfers.GetBalance(datadir_tmp, address1)
_lib.FatalAssert(balance[0] == balances[address1][0],
"Balance is different from group result")
# address1_3 becomes a minter. we will send money from other 2 and this will receive rewards
startnode.StartNode(datadir_tmp, address1_3, nodeport)
datadir = datadir_tmp
blocks = _blocks.GetBlocks(datadir)
blockslen = len(blocks)
#create 2 wallet locations and 2 wallets in each of them
walletdatadir1 = _lib.CreateTestFolder("wallet")
walletdatadir2 = _lib.CreateTestFolder("wallet")
addresses = _wallet.GetWallets(walletdatadir2)
_lib.FatalAssert(len(addresses) == 0, "Expected 0 wallets")
waddress1_1 = _wallet.CreateWallet(walletdatadir1)
waddress1_2 = _wallet.CreateWallet(walletdatadir1)
waddress2_1 = _wallet.CreateWallet(walletdatadir2)
waddress2_2 = _wallet.CreateWallet(walletdatadir2)
addresses = _wallet.GetWallets(walletdatadir2)
_lib.FatalAssert(len(addresses) == 2, "Expected 2 wallets")
addresses = _wallet.GetWallets(walletdatadir1)
_lib.FatalAssert(
len(addresses) == 2, "Expected 2 wallets for second folder")
#send some funds to all that wallets
amounttosend = "%.8f" % round(balances[address1][0] / 8, 8)
# for next block minimum 6 TXt are required
_transfers.Send(datadir, address1, waddress1_1, amounttosend)
tx2_1 = _transfers.Send(datadir, address1, waddress1_2, amounttosend)
_transfers.Send(datadir, address1, waddress2_1, amounttosend)
_transfers.Send(datadir, address1, waddress1_1, amounttosend)
_transfers.Send(datadir, address1, waddress1_1, amounttosend)
_transfers.Send(datadir, address1, waddress1_1, amounttosend)
# we control how blocks are created. here we wait on a block started and then send another 3 TX
# we will get 2 more blocks here
#blocks = _blocks.WaitBlocks(datadir, blockslen + 1)
time.sleep(3)
#_lib.FatalAssert(len(blocks) == blockslen + 1, "Expected "+str(blockslen + 1)+" blocks")
# 7 TX are required for next block
_transfers.Send(datadir, address1, waddress2_2, amounttosend)
amounttosend2 = "%.8f" % round(balances[address1_2][0] / 8, 8)
_transfers.Send(datadir, address1_2, waddress1_1, amounttosend2)
tx2_2 = _transfers.Send(datadir, address1_2, waddress1_2, amounttosend2)
_transfers.Send(datadir, address1_2, waddress1_2, amounttosend2)
_transfers.Send(datadir, address1_2, waddress1_2, amounttosend2)
_transfers.Send(datadir, address1_2, waddress1_2, amounttosend2)
_transfers.Send(datadir, address1_2, waddress1_2, amounttosend2)
# wait to complete blocks
blocks = _blocks.WaitBlocks(datadir, blockslen + 2)
time.sleep(5)
_lib.FatalAssert(
len(blocks) == blockslen + 2,
"Expected " + str(blockslen + 2) + " blocks")
#get balances on wallets
am1 = _wallet.GetBalanceWallet(walletdatadir1, waddress1_1, "localhost",
nodeport)
am2 = _wallet.GetBalanceWallet(walletdatadir1, waddress1_2, "localhost",
nodeport)
am3 = _wallet.GetBalanceWallet(walletdatadir2, waddress2_1, "localhost",
nodeport)
am4 = _wallet.GetBalanceWallet(walletdatadir2, waddress2_2, "localhost",
nodeport)
_lib.FatalAssert(
am1[1] == round(float(amounttosend) * 4 + float(amounttosend2), 8),
"Expected balance is different for wallet 1_1")
_lib.FatalAssert(
am2[1] == round(float(amounttosend) + float(amounttosend2) * 5, 8),
"Expected balance is different for wallet 1_2")
_lib.FatalAssert(am3[1] == float(amounttosend),
"Expected balance is different for wallet 2_1")
_lib.FatalAssert(am4[1] == float(amounttosend),
"Expected balance is different for wallet 2_2")
#get group blances on a wallet loc
balances_new = _transfers.GetGroupBalance(datadir)
#get balances on node wallets
balances1 = _wallet.GetGroupBalanceWallet(walletdatadir1, "localhost",
nodeport)
balances2 = _wallet.GetGroupBalanceWallet(walletdatadir2, "localhost",
nodeport)
_lib.FatalAssert(
am1[1] == balances1[waddress1_1][1],
"Expected balance is different from group listing for 1_1")
_lib.FatalAssert(
am2[1] == balances1[waddress1_2][1],
"Expected balance is different from group listing for 1_2")
_lib.FatalAssert(
am3[1] == balances2[waddress2_1][1],
"Expected balance is different from group listing for 2_1")
_lib.FatalAssert(
am4[1] == balances2[waddress2_2][1],
"Expected balance is different from group listing for 2_2")
newbalance1 = round(balances[address1][0] - float(amounttosend) * 7, 8)
_lib.FatalAssert(newbalance1 == balances_new[address1][1],
"Expected balance is different after spending")
#send from wallets . 8 TXs
_wallet.Send(walletdatadir1, waddress1_1, address1, amounttosend,
"localhost", nodeport)
_wallet.Send(walletdatadir1, waddress1_1, address1_2, amounttosend2,
"localhost", nodeport)
_wallet.Send(walletdatadir1, waddress1_2, address1, amounttosend,
"localhost", nodeport)
amounttosend3 = "%.8f" % round(float(amounttosend2) / 8, 8)
_wallet.Send(walletdatadir1, waddress1_2, address1_2, amounttosend3,
"localhost", nodeport)
_wallet.Send(walletdatadir1, waddress1_2, address1_2, amounttosend3,
"localhost", nodeport)
_wallet.Send(walletdatadir1, waddress1_2, address1_2, amounttosend3,
"localhost", nodeport)
_wallet.Send(walletdatadir1, waddress1_2, address1_2, amounttosend3,
"localhost", nodeport)
tx2_3 = _wallet.Send(walletdatadir1, waddress1_2, address1_2,
amounttosend3, "localhost", nodeport)
blocks = _blocks.WaitBlocks(datadir, blockslen + 3)
_lib.FatalAssert(
len(blocks) == blockslen + 3,
"Expected " + str(blockslen + 3) + " blocks")
time.sleep(3)
am1_back = _wallet.GetBalanceWallet(walletdatadir1, waddress1_1,
"localhost", nodeport)
am1_expected = round(am1[1] - float(amounttosend) - float(amounttosend2),
8)
_lib.FatalAssert(
am1_back[1] == am1_expected,
"Expected balance after sending from wallet 1_1 is wrong: " +
str(am1_back) + ", expected " + str(am1_expected))
am2_back = _wallet.GetBalanceWallet(walletdatadir1, waddress1_2,
"localhost", nodeport)
sa = '%0.8f' % (am2_back[1] + 0.00000001)
_wallet.SendTooMuch(walletdatadir1, waddress1_2, address1, sa, "localhost",
nodeport)
_lib.StartTestGroup("Node in config")
_wallet.SetNodeConfig(walletdatadir1, "localhost", nodeport)
balances1 = _wallet.GetGroupBalanceWalletNoNode(walletdatadir1)
am1 = _wallet.GetBalanceWalletNoNode(walletdatadir1, waddress1_1)
am2 = _wallet.GetBalanceWalletNoNode(walletdatadir1, waddress1_2)
_lib.FatalAssert(
am1[1] == balances1[waddress1_1][1],
"Expected balance is different from group listing for 1_1 " +
str(am1) + " " + str(balances1))
_lib.FatalAssert(
am2[1] == balances1[waddress1_2][1],
"Expected balance is different from group listing for 1_2 " +
str(am2) + " " + str(balances1))
tx4 = _wallet.SendNoNode(walletdatadir1, waddress1_2, address1_2,
'%0.8f' % (am2[1] / 2))
_lib.StartTestGroup("Unspent transactions")
unspent = _wallet.GetUnspentNoNode(walletdatadir1, waddress1_2)
txunspent = []
for i in unspent:
txunspent.append(i[2])
_lib.FatalAssert(
tx2_3 in txunspent, "Unspent TX in not in array of expected " +
str(txunspent) + " " + str(tx2_3))
unspent2 = _wallet.GetUnspent(walletdatadir2, waddress1_2, "localhost",
nodeport)
_lib.FatalAssert(
len(unspent) == len(unspent2),
"NNNumber of unspent TXs should be same. No config")
txunspent = []
for i in unspent2:
txunspent.append(i[2])
_lib.FatalAssert(tx2_3 in txunspent,
"Unspent TX in not in array of expected. No config")
_lib.StartTestGroup("Get wallet history")
history = _wallet.GetHistoryNoNode(walletdatadir1, waddress1_2)
_lib.FatalAssert(len(history) == 12, "Expected 3 records in a history")
history = _wallet.GetHistory(walletdatadir2, waddress2_2, "localhost",
nodeport)
_lib.FatalAssert(len(history) == 1, "Expected 1 record in a history")
_lib.StartTestGroup("Pending balance")
# we cancel. we don't need it anymore. for next tests we need 0 TXs
#transactions.CancelTransaction(datadir,tx4)
am3 = _wallet.GetBalanceWallet(walletdatadir2, waddress2_1, "localhost",
nodeport)
addb1_2 = _transfers.GetBalance(datadir, address1_2)
amounttosend2 = "%.8f" % round(am3[0] / 2 - 0.00000001, 8)
_wallet.Send(walletdatadir2, waddress2_1, address1_2, amounttosend2,
"localhost", nodeport)
am3_2 = _wallet.GetBalanceWallet(walletdatadir2, waddress2_1, "localhost",
nodeport)
addb1_2_2 = _transfers.GetBalance(datadir, address1_2)
_lib.FatalAssert(am3[1] == am3_2[1],
"Approved balance should be unchanged")
_lib.FatalAssert(
round(am3[0] - float(amounttosend2), 8) == am3_2[0],
"Total balance should be changed")
_lib.FatalAssert(
round(am3[2] - float(amounttosend2), 8) == am3_2[2],
"Pending balance should be changed")
_lib.FatalAssert(
round(addb1_2_2[2] - addb1_2[2], 8) == round(am3[2] - am3_2[2], 8),
"Pending difference should be same")
txlist = transactions.GetUnapprovedTransactions(datadir)
amounttosend2 = "%.8f" % round(am3[1] / 2, 8)
_wallet.Send(walletdatadir2, waddress2_1, address1_2, amounttosend2,
"localhost", nodeport)
am3_3 = _wallet.GetBalanceWallet(walletdatadir2, waddress2_1, "localhost",
nodeport)
addb1_2_3 = _transfers.GetBalance(datadir, address1_2)
_lib.FatalAssert(am3[1] == am3_3[1],
"Approved balance should be unchanged")
_lib.FatalAssert(
math.fabs(round(am3_2[0] - float(amounttosend2), 8) - am3_3[0]) <=
0.00000001, "Total balance should be changed")
_lib.FatalAssert(
math.fabs(round(am3_2[2] - float(amounttosend2) - am3_3[2], 8)) <=
0.00000001, "Pending balance should be changed")
_lib.FatalAssert(
math.fabs(
round(addb1_2_3[2] - addb1_2[2], 8) - round(am3[2] - am3_3[2], 8))
<= 0.00000002, "Pending difference should be same after 2 sends")
startnode.StopNode(datadir)
datadir = ""
#_lib.RemoveTestFolder(datadir)
_lib.EndTestGroupSuccess()
def test(testfilter):
global datadir
nodeport = '30000'
_lib.StartTestGroup("Wallet Balance")
_lib.CleanTestFolders()
inf = blocksnodes.MakeBlockchainWithBlocks(nodeport)
datadir_tmp = inf[0]
address1 = inf[1]
address1_2 = inf[2]
address1_3 = inf[3]
balances = _transfers.GetGroupBalance(datadir_tmp)
#get balance when a node is not run
bal1 = _transfers.GetBalance(datadir_tmp, address1)
bal1_2 = _transfers.GetBalance(datadir_tmp, address1_2)
bal1_3 = _transfers.GetBalance(datadir_tmp, address1_3)
_lib.FatalAssert(bal1 == balances[address1],
"Balance is different from group rec for 1")
_lib.FatalAssert(bal1_2 == balances[address1_2],
"Balance is different from group rec for 2")
_lib.FatalAssert(bal1_3 == balances[address1_3],
"Balance is different from group rec for 3")
s1 = bal1 + bal1_2 + bal1_3
startnode.StartNode(datadir_tmp, address1, nodeport)
datadir = datadir_tmp
#get balaces on nodes wallets
bal1 = _transfers.GetBalance(datadir, address1)
bal1_2 = _transfers.GetBalance(datadir, address1_2)
bal1_3 = _transfers.GetBalance(datadir, address1_3)
s2 = bal1 + bal1_2 + bal1_3
_lib.FatalAssert(s1 == s2,
"Balances shoul be equal when a node is On and Off")
#get group balance on a node
balances = _transfers.GetGroupBalance(datadir)
_lib.FatalAssert(bal1 == balances[address1],
"Balance is different from group rec for 1")
_lib.FatalAssert(bal1_2 == balances[address1_2],
"Balance is different from group rec for 2")
_lib.FatalAssert(bal1_3 == balances[address1_3],
"Balance is different from group rec for 3")
#create 2 wallet locations and 2 wallets in each of them
walletdatadir1 = _lib.CreateTestFolder("wallet")
walletdatadir2 = _lib.CreateTestFolder("wallet")
waddress1_1 = _wallet.CreateWallet(walletdatadir1)
waddress1_2 = _wallet.CreateWallet(walletdatadir1)
waddress1_3 = _wallet.CreateWallet(walletdatadir1)
waddress2_1 = _wallet.CreateWallet(walletdatadir2)
waddress2_2 = _wallet.CreateWallet(walletdatadir2)
#send some funds to all that wallets
amounttosend = "%.8f" % round(bal1[0] / 5, 8)
amounttosend3 = "%.8f" % round(bal1_3[0] / 5, 8)
_transfers.Send(datadir, address1, waddress1_1, amounttosend)
_transfers.Send(datadir, address1, waddress1_2, amounttosend)
_transfers.Send(datadir, address1, waddress2_1, amounttosend)
_transfers.Send(datadir, address1_3, waddress1_3, amounttosend3)
# we control how blocks are created. here we wait on a block started and then send another 3 TX
# we will get 2 more blocks here
time.sleep(1)
_transfers.Send(datadir, address1, waddress2_2, amounttosend)
amounttosend2 = "%.8f" % round(bal1_2[0] / 5, 8)
_transfers.Send(datadir, address1_2, waddress1_1, amounttosend2)
_transfers.Send(datadir, address1_2, waddress1_2, amounttosend2)
_transfers.Send(datadir, address1_3, waddress1_3, amounttosend3)
_transfers.Send(datadir, address1_3, waddress1_3, amounttosend3)
# wait to complete blocks
blocks = _blocks.WaitBlocks(datadir, 6)
time.sleep(2)
_lib.FatalAssert(len(blocks) == 6, "Expected 6 blocks")
#get balances on wallets
am1 = _wallet.GetBalanceWallet(walletdatadir1, waddress1_1, "localhost",
nodeport)
am2 = _wallet.GetBalanceWallet(walletdatadir1, waddress1_2, "localhost",
nodeport)
am3 = _wallet.GetBalanceWallet(walletdatadir2, waddress2_1, "localhost",
nodeport)
am4 = _wallet.GetBalanceWallet(walletdatadir2, waddress2_2, "localhost",
nodeport)
_lib.FatalAssert(
am1[1] == round(float(amounttosend) + float(amounttosend2), 8),
"Expected balance is different for wallet 1_1")
_lib.FatalAssert(
am2[1] == round(float(amounttosend) + float(amounttosend2), 8),
"Expected balance is different for wallet 1_2")
_lib.FatalAssert(am3[1] == float(amounttosend),
"Expected balance is different for wallet 2_1")
_lib.FatalAssert(am4[1] == float(amounttosend),
"Expected balance is different for wallet 2_2")
#get group blances on a wallet loc
balances = _transfers.GetGroupBalance(datadir)
#get balances on node wallets
balances1 = _wallet.GetGroupBalanceWallet(walletdatadir1, "localhost",
nodeport)
balances2 = _wallet.GetGroupBalanceWallet(walletdatadir2, "localhost",
nodeport)
_lib.FatalAssert(
am1[1] == balances1[waddress1_1][1],
"Expected balance is different from group listing for 1_1")
_lib.FatalAssert(
am2[1] == balances1[waddress1_2][1],
"Expected balance is different from group listing for 1_2")
_lib.FatalAssert(
am3[1] == balances2[waddress2_1][1],
"Expected balance is different from group listing for 2_1")
_lib.FatalAssert(
am4[1] == balances2[waddress2_2][1],
"Expected balance is different from group listing for 2_2")
startnode.StopNode(datadir)
datadir = ""
#_lib.RemoveTestFolder(datadir)
_lib.EndTestGroupSuccess()
def test(testfilter):
global datadir1
global datadir2
global datadir3
_lib.StartTestGroup("Test data exahcnge with non-public address node")
_lib.CleanTestFolders()
inf = blocksnodes.MakeBlockchainWithBlocks('30000')
datadir = inf[0]
address1 = inf[1]
address1_2 = inf[2]
address1_3 = inf[3]
#_node.StartNodeInteractive(datadir, address1,'30000', "Server 1")
startnode.StartNode(datadir, address1, '30000', "Server 1")
datadir1 = datadir
managenodes.RemoveAllNodes(datadir1)
d = StartNodeAndImport('30001', '30000', "Server 2", 0, "_2_", "xxx.com")
datadir2 = d[0]
address2 = d[1]
d = StartNodeAndImport('30002', '30000', "Server 3", 0, "_3_")
datadir3 = d[0]
address3 = d[1]
time.sleep(2)
nodes = managenodes.GetNodes(datadir1)
_lib.FatalAssert(len(nodes) == 2, "Should be 2 nodes on server 1")
nodes = managenodes.GetNodes(datadir2)
_lib.FatalAssert(len(nodes) == 2, "Should be 2 nodes on server 2")
nodes = managenodes.GetNodes(datadir3)
_lib.FatalAssert(len(nodes) == 2, "Should be 2 nodes on server 3")
# make transaction on first node
tx = _transfers.Send(datadir, address1, address2, 0.1)
time.sleep(5)
# this TX should appear on second node too
txlist = transactions.GetUnapprovedTransactions(datadir2)
_lib.FatalAssert(len(txlist) == 1, "Should be 1 unapproved transaction")
tx = _transfers.Send(datadir2, address2, address1, 0.01)
txlist = transactions.GetUnapprovedTransactions(datadir2)
_lib.FatalAssert(
len(txlist) == 2, "Should be 2 unapproved transactions on second node")
time.sleep(1)
txlist = transactions.GetUnapprovedTransactions(datadir)
_lib.FatalAssert(
len(txlist) == 2, "Should be 2 unapproved transactions on first node")
# make block on a secod node
tx = _transfers.Send(datadir2, address2, address1, 0.01)
tx = _transfers.Send(datadir2, address2, address1, 0.01)
blocks = _blocks.WaitBlocks(datadir2, 5)
_lib.FatalAssert(len(blocks) == 5, "Should be 5 blocks on server 2")
time.sleep(1)
blocks = _blocks.WaitBlocks(datadir1, 5)
_lib.FatalAssert(len(blocks) == 5, "Should be 5 blocks on server 1")
blocks = _blocks.WaitBlocks(datadir3, 5)
_lib.FatalAssert(len(blocks) == 5, "Should be 5 blocks on server 3")
time.sleep(1)
# create block on the first node and check it appears on first
for x in range(5):
tx = _transfers.Send(datadir, address1, address2, 0.1)
blocks = _blocks.WaitBlocks(datadir1, 6)
_lib.FatalAssert(len(blocks) == 6, "Should be 5 blocks on server 1")
# extra transaction to pull
tx = _transfers.Send(datadir, address1, address2, 0.1)
time.sleep(7)
# new block should be pulled
blocks = _blocks.WaitBlocks(datadir2, 6)
_lib.FatalAssert(len(blocks) == 6, "Should be 6 blocks on server 2")
txlist = transactions.GetUnapprovedTransactions(datadir1)
time.sleep(2)
txlist = transactions.GetUnapprovedTransactions(datadir2)
_lib.FatalAssert(
len(txlist) == 1, "Should be 1 unapproved transactions on second node")
startnode.StopNode(datadir1, "Server 1")
datadir1 = ""
startnode.StopNode(datadir2, "Server 2")
datadir2 = ""
startnode.StopNode(datadir3, "Server 3")
datadir3 = ""
#_lib.RemoveTestFolder(datadir)
_lib.EndTestGroupSuccess()
def test(testfilter):
global datadir
_lib.StartTestGroup("Blocks making")
nodeport = '30010'
_lib.CleanTestFolders()
datadir = _lib.CreateTestFolder()
startnode.StartNodeWithoutBlockchain(datadir)
address = startnode.InitBockchain(datadir)
startnode.StartNode(datadir, address, nodeport)
startnode.StopNode(datadir)
# create another 3 addresses
address2 = transactions.CreateWallet(datadir)
address3 = transactions.CreateWallet(datadir)
startnode.StartNode(datadir, address, nodeport)
_lib.StartTestGroup("Do transactions")
transactions.GetUnapprovedTransactionsEmpty(datadir)
amount1 = '1'
amount2 = '2'
amount3 = '3'
txid1 = _transfers.Send(datadir, address, address2, amount1)
txlist = transactions.GetUnapprovedTransactions(datadir)
_lib.FatalAssert(len(txlist) == 1, "Should be 1 unapproved transaction")
#block making will be started now
time.sleep(5)
txid2 = _transfers.Send(datadir, address, address3, amount2)
txlist = transactions.GetUnapprovedTransactions(datadir)
_lib.FatalAssert(len(txlist) == 1, "Should be 1 unapproved transaction")
txid3 = _transfers.Send(datadir, address, address3, amount3)
# node needs some time to make a block, so transaction still will be in list of unapproved
txlist = transactions.GetUnapprovedTransactions(datadir)
_lib.FatalAssert(len(txlist) == 2, "Should be 2 unapproved transaction")
if txid2 not in txlist.keys():
_lib.Fatal("Transaction 2 is not in the list of transactions")
if txid3 not in txlist.keys():
_lib.Fatal("Transaction 3 is not in the list of transactions")
_lib.FatalAssertFloat(amount2, txlist[txid2][3],
"Amount of transaction 2 is wrong")
_lib.FatalAssertFloat(amount3, txlist[txid3][3],
"Amount of transaction 3 is wrong")
time.sleep(5)
transactions.GetUnapprovedTransactionsEmpty(datadir)
startnode.StopNode(datadir)
datadir = ""
#_lib.RemoveTestFolder(datadir)
_lib.EndTestGroupSuccess()
def test(testfilter):
global datadir
_lib.StartTestGroup("SQL basic")
_lib.CleanTestFolders()
datadir = _lib.CreateTestFolder()
startnode.StartNodeWithoutBlockchain(datadir)
address = startnode.InitBockchain(datadir)
startnode.StartNode(datadir, address, '30000')
_lib.StartTestGroup("Do transactions")
transactions.GetUnapprovedTransactionsEmpty(datadir)
tx1 = _sql.ExecuteSQL(
datadir, address,
"CREATE TABLE test (a INT auto_increment PRIMARY KEY, b VARCHAR(20))")
# check new table exists
tables = _lib.DBGetRows(datadir, "SHOW TABLES")
found = False
for table in tables:
if table[0] == "test":
found = True
break
_lib.FatalAssert(found, "Table not found in the DB")
blocks = _blocks.WaitBlocks(datadir, 2)
time.sleep(1)
tx2 = _sql.ExecuteSQL(datadir, address, "INSERT INTO test SET b='row1'")
tx3 = _sql.ExecuteSQL(datadir, address,
"INSERT INTO test SET a=2,b='row2'")
time.sleep(1)
tx4 = _sql.ExecuteSQL(datadir, address,
"INSERT INTO test (b) VALUES ('row3')")
rows = _lib.DBGetRows(datadir, "SELECT * FROM test")
_lib.FatalAssert(len(rows) == 3, "Must be 3 rows in a table")
blocks = _blocks.WaitBlocks(datadir, 3)
time.sleep(1) # while all caches are cleaned
txlist = transactions.GetUnapprovedTransactions(datadir)
_lib.FatalAssert(len(txlist) == 1, "Should be 1 unapproved transaction")
# update data
_sql.ExecuteSQL(datadir, address,
" update test SET b=\"row3 updated\" where a=3")
_sql.ExecuteSQL(datadir, address,
" update test SET b=\"row2 updated\" where a = '2'")
blocks = _blocks.WaitBlocks(datadir, 4)
time.sleep(1) # while all caches are cleaned
rows = _lib.DBGetRows(datadir, "SELECT * FROM test")
for row in rows:
if row[0] == "1":
_lib.FatalAssert(row[1] == "row1",
"Row 1 value is wrong. Got: " + row[1])
if row[0] == "2":
_lib.FatalAssert(row[1] == "row2 updated",
"Row 2 value is wrong. Got: " + row[1])
if row[0] == "3":
_lib.FatalAssert(row[1] == "row3 updated",
"Row 3 value is wrong. Got: " + row[1])
error = _sql.ExecuteSQLFailure(datadir, address,
"INSERT INTO test SET a=2,b='row2'")
txid = _sql.ExecuteSQL(datadir, address, " DELETE from test where a=3")
rows = _lib.DBGetRows(datadir, "SELECT * FROM test")
_lib.FatalAssert(len(rows) == 2, "Must be 2 rows in a table")
#cancel transaction. rollback should affect
transactions.CancelTransaction(datadir, txid)
# should be 0 unapproved transactions
transactions.GetUnapprovedTransactionsEmpty(datadir)
# should be 3 rows again
rows = _lib.DBGetRows(datadir, "SELECT * FROM test")
_lib.FatalAssert(len(rows) == 3, "Must be 3 rows in a table")
startnode.StopNode(datadir)
datadir = ""
#_lib.RemoveTestFolder(datadir)
_lib.EndTestGroupSuccess()
def test(testfilter):
global datadir
_lib.StartTestGroup("Init Blockchain on non empty DB. Add 4000 records")
_lib.CleanTestFolders()
datadir = _lib.CreateTestFolder()
address2 = transactions.CreateWallet(datadir)
address3 = transactions.CreateWallet(datadir)
_lib.CopyTestConsensusConfig(datadir, "disabledcreate", address2)
# add some data to the DB
_lib.DBExecute(
datadir,
"create table test (a int unsigned auto_increment primary key, b varchar(10))"
)
# add 2k records
sys.stdout.write("\t\t")
for x in range(600):
_lib.DBExecute(datadir, "insert into test SET b='row" + str(x) + "'")
if x % 20 == 0:
sys.stdout.write('.')
if x % 200 == 0 and x > 0:
sys.stdout.write(str(x))
print("")
sys.stdout.write("\t\t")
_lib.DBExecute(
datadir,
"create table members (a int unsigned auto_increment primary key, b varchar(10))"
)
for x in range(600):
_lib.DBExecute(datadir,
"insert into members SET b='row" + str(x) + "'")
if x % 20 == 0:
sys.stdout.write('.')
if x % 200 == 0 and x > 0:
sys.stdout.write(str(x))
print("")
_lib.StartTestGroup("Data added. Init BC")
address = startnode.InitBockchain(datadir)
_complex.AddProxyToConfig(datadir, "localhost:40041")
_complex.AddInternalKeyToConfig(datadir, address3) # init internal signing
startnode.StartNode(datadir, address, '30000')
_lib.StartTestGroup("Do transactions")
transactions.GetUnapprovedTransactionsEmpty(datadir)
blocks = _blocks.GetBlocks(datadir)
#print(blocks)
#_lib.FatalAssert(len(blocks) == 4,"Should be 4 blocks in blockchain")
_lib.FatalAssert(len(blocks) == 3, "Should be 3 blocks in blockchain")
startnode.StopNode(datadir)
datadir = ""
#_lib.RemoveTestFolder(datadir)
_lib.EndTestGroupSuccess()