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[tests] fix flake8 warnings in interface_rest.py test

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John Newbery 2018-03-22 12:36:37 -04:00 committed by Roman Zeyde
parent 18815b4bfb
commit abf190e4e7
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1 changed files with 114 additions and 127 deletions
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test/functional/interface_rest.py
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@ -3,25 +3,26 @@
# Distributed under the MIT software license, see the accompanying # Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php. # file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test the REST API.""" """Test the REST API."""
from decimal import Decimal
from test_framework.test_framework import BitcoinTestFramework
from test_framework.util import *
from struct import *
from io import BytesIO from io import BytesIO
import json
from codecs import encode from codecs import encode
from struct import pack, unpack
import http.client import http.client
import urllib.parse import urllib.parse
def deser_uint256(f): from test_framework.messages import deser_uint256
r = 0 from test_framework.test_framework import BitcoinTestFramework
for i in range(8): from test_framework.util import (
t = unpack(b"<I", f.read(4))[0] assert_equal,
r += t << (i * 32) assert_greater_than,
return r connect_nodes_bi,
hex_str_to_bytes,
)
#allows simple http get calls def http_get_call(host, port, path, response_object=0):
def http_get_call(host, port, path, response_object = 0): """Make a simple HTTP GET request."""
conn = http.client.HTTPConnection(host, port) conn = http.client.HTTPConnection(host, port)
conn.request('GET', path) conn.request('GET', path)
@ -30,8 +31,8 @@ def http_get_call(host, port, path, response_object = 0):
return conn.getresponse().read().decode('utf-8') return conn.getresponse().read().decode('utf-8')
#allows simple http post calls with a request body def http_post_call(host, port, path, requestdata='', response_object=0):
def http_post_call(host, port, path, requestdata = '', response_object = 0): """Make a simple HTTP POST request with a request body."""
conn = http.client.HTTPConnection(host, port) conn = http.client.HTTPConnection(host, port)
conn.request('POST', path, requestdata) conn.request('POST', path, requestdata)
@ -69,79 +70,75 @@ class RESTTest (BitcoinTestFramework):
self.sync_all() self.sync_all()
bb_hash = self.nodes[0].getbestblockhash() bb_hash = self.nodes[0].getbestblockhash()
assert_equal(self.nodes[1].getbalance(), Decimal("0.1")) #balance now should be 0.1 on node 1 assert_equal(self.nodes[1].getbalance(), Decimal("0.1")) # balance now should be 0.1 on node 1
# load the latest 0.1 tx over the REST API # load the latest 0.1 tx over the REST API
json_string = http_get_call(url.hostname, url.port, '/rest/tx/'+txid+self.FORMAT_SEPARATOR+"json") json_string = http_get_call(url.hostname, url.port, '/rest/tx/' + txid + self.FORMAT_SEPARATOR + "json")
json_obj = json.loads(json_string) json_obj = json.loads(json_string)
vintx = json_obj['vin'][0]['txid'] # get the vin to later check for utxo (should be spent by then) vintx = json_obj['vin'][0]['txid'] # get the vin to later check for utxo (should be spent by then)
# get n of 0.1 outpoint # get n of 0.1 outpoint
n = 0 n = 0
for vout in json_obj['vout']: for vout in json_obj['vout']:
if vout['value'] == 0.1: if vout['value'] == 0.1:
n = vout['n'] n = vout['n']
####################################### #######################################
# GETUTXOS: query an unspent outpoint # # GETUTXOS: query an unspent outpoint #
####################################### #######################################
json_request = '/'+txid+'-'+str(n) json_request = '/' + txid + '-' + str(n)
json_string = http_get_call(url.hostname, url.port, '/rest/getutxos'+json_request+self.FORMAT_SEPARATOR+'json') json_string = http_get_call(url.hostname, url.port, '/rest/getutxos' + json_request + self.FORMAT_SEPARATOR + 'json')
json_obj = json.loads(json_string) json_obj = json.loads(json_string)
#check chainTip response # Check chainTip response
assert_equal(json_obj['chaintipHash'], bb_hash) assert_equal(json_obj['chaintipHash'], bb_hash)
#make sure there is one utxo # Make sure there is one utxo
assert_equal(len(json_obj['utxos']), 1) assert_equal(len(json_obj['utxos']), 1)
assert_equal(json_obj['utxos'][0]['value'], 0.1) assert_equal(json_obj['utxos'][0]['value'], 0.1)
################################################# #################################################
# GETUTXOS: now query an already spent outpoint # # GETUTXOS: now query an already spent outpoint #
################################################# #################################################
json_request = '/'+vintx+'-0' json_request = '/' + vintx + '-0'
json_string = http_get_call(url.hostname, url.port, '/rest/getutxos'+json_request+self.FORMAT_SEPARATOR+'json') json_string = http_get_call(url.hostname, url.port, '/rest/getutxos' + json_request + self.FORMAT_SEPARATOR + 'json')
json_obj = json.loads(json_string) json_obj = json.loads(json_string)
#check chainTip response # Check chainTip response
assert_equal(json_obj['chaintipHash'], bb_hash) assert_equal(json_obj['chaintipHash'], bb_hash)
#make sure there is no utxo in the response because this oupoint has been spent # Make sure there is no utxo in the response because this oupoint has been spent
assert_equal(len(json_obj['utxos']), 0) assert_equal(len(json_obj['utxos']), 0)
#check bitmap # Check bitmap
assert_equal(json_obj['bitmap'], "0") assert_equal(json_obj['bitmap'], "0")
################################################## ##################################################
# GETUTXOS: now check both with the same request # # GETUTXOS: now check both with the same request #
################################################## ##################################################
json_request = '/'+txid+'-'+str(n)+'/'+vintx+'-0' json_request = '/' + txid + '-' + str(n) + '/' + vintx + '-0'
json_string = http_get_call(url.hostname, url.port, '/rest/getutxos'+json_request+self.FORMAT_SEPARATOR+'json') json_string = http_get_call(url.hostname, url.port, '/rest/getutxos' + json_request + self.FORMAT_SEPARATOR + 'json')
json_obj = json.loads(json_string) json_obj = json.loads(json_string)
assert_equal(len(json_obj['utxos']), 1) assert_equal(len(json_obj['utxos']), 1)
assert_equal(json_obj['bitmap'], "10") assert_equal(json_obj['bitmap'], "10")
#test binary response # Test binary response
bb_hash = self.nodes[0].getbestblockhash() bb_hash = self.nodes[0].getbestblockhash()
binaryRequest = b'\x01\x02' bin_request = b'\x01\x02'
binaryRequest += hex_str_to_bytes(txid) bin_request += hex_str_to_bytes(txid)
binaryRequest += pack("i", n) bin_request += pack("i", n)
binaryRequest += hex_str_to_bytes(vintx) bin_request += hex_str_to_bytes(vintx)
binaryRequest += pack("i", 0) bin_request += pack("i", 0)
bin_response = http_post_call(url.hostname, url.port, '/rest/getutxos'+self.FORMAT_SEPARATOR+'bin', binaryRequest) bin_response = http_post_call(url.hostname, url.port, '/rest/getutxos' + self.FORMAT_SEPARATOR + 'bin', bin_request)
output = BytesIO() output = BytesIO()
output.write(bin_response) output.write(bin_response)
output.seek(0) output.seek(0)
chainHeight = unpack("i", output.read(4))[0] chain_height = unpack("i", output.read(4))[0]
hashFromBinResponse = hex(deser_uint256(output))[2:].zfill(64) response_hash = hex(deser_uint256(output))[2:].zfill(64)
assert_equal(bb_hash, hashFromBinResponse) #check if getutxo's chaintip during calculation was fine
assert_equal(chainHeight, 102) #chain height must be 102
assert_equal(bb_hash, response_hash) # check if getutxo's chaintip during calculation was fine
assert_equal(chain_height, 102) # chain height must be 102
############################ ############################
# GETUTXOS: mempool checks # # GETUTXOS: mempool checks #
@ -149,7 +146,7 @@ class RESTTest (BitcoinTestFramework):
# do a tx and don't sync # do a tx and don't sync
txid = self.nodes[0].sendtoaddress(self.nodes[1].getnewaddress(), 0.1) txid = self.nodes[0].sendtoaddress(self.nodes[1].getnewaddress(), 0.1)
json_string = http_get_call(url.hostname, url.port, '/rest/tx/'+txid+self.FORMAT_SEPARATOR+"json") json_string = http_get_call(url.hostname, url.port, '/rest/tx/' + txid + self.FORMAT_SEPARATOR + "json")
json_obj = json.loads(json_string) json_obj = json.loads(json_string)
# get the spent output to later check for utxo (should be spent by then) # get the spent output to later check for utxo (should be spent by then)
spent = '{}-{}'.format(json_obj['vin'][0]['txid'], json_obj['vin'][0]['vout']) spent = '{}-{}'.format(json_obj['vin'][0]['txid'], json_obj['vin'][0]['vout'])
@ -160,190 +157,180 @@ class RESTTest (BitcoinTestFramework):
n = vout['n'] n = vout['n']
spending = '{}-{}'.format(txid, n) spending = '{}-{}'.format(txid, n)
json_request = '/'+spending json_request = '/' + spending
json_string = http_get_call(url.hostname, url.port, '/rest/getutxos'+json_request+self.FORMAT_SEPARATOR+'json') json_string = http_get_call(url.hostname, url.port, '/rest/getutxos' + json_request + self.FORMAT_SEPARATOR + 'json')
json_obj = json.loads(json_string) json_obj = json.loads(json_string)
assert_equal(len(json_obj['utxos']), 0) #there should be no outpoint because it has just added to the mempool assert_equal(len(json_obj['utxos']), 0) # there should be no outpoint because it has just added to the mempool
json_request = '/checkmempool/'+spending json_request = '/checkmempool/' + spending
json_string = http_get_call(url.hostname, url.port, '/rest/getutxos'+json_request+self.FORMAT_SEPARATOR+'json') json_string = http_get_call(url.hostname, url.port, '/rest/getutxos' + json_request + self.FORMAT_SEPARATOR + 'json')
json_obj = json.loads(json_string) json_obj = json.loads(json_string)
assert_equal(len(json_obj['utxos']), 1) #there should be an outpoint because it has just added to the mempool assert_equal(len(json_obj['utxos']), 1) # there should be an outpoint because it has just added to the mempool
json_request = '/'+spent json_request = '/' + spent
json_string = http_get_call(url.hostname, url.port, '/rest/getutxos'+json_request+self.FORMAT_SEPARATOR+'json') json_string = http_get_call(url.hostname, url.port, '/rest/getutxos' + json_request + self.FORMAT_SEPARATOR + 'json')
json_obj = json.loads(json_string) json_obj = json.loads(json_string)
assert_equal(len(json_obj['utxos']), 1) #there should be an outpoint because its spending tx is not confirmed assert_equal(len(json_obj['utxos']), 1) # there should be an outpoint because its spending tx is not confirmed
json_request = '/checkmempool/'+spent json_request = '/checkmempool/' + spent
json_string = http_get_call(url.hostname, url.port, '/rest/getutxos'+json_request+self.FORMAT_SEPARATOR+'json') json_string = http_get_call(url.hostname, url.port, '/rest/getutxos' + json_request + self.FORMAT_SEPARATOR + 'json')
json_obj = json.loads(json_string) json_obj = json.loads(json_string)
assert_equal(len(json_obj['utxos']), 0) #there should be no outpoint because it has just spent (by mempool tx) assert_equal(len(json_obj['utxos']), 0) # there should be no outpoint because it has just spent (by mempool tx)
self.nodes[0].generate(1) self.nodes[0].generate(1)
self.sync_all() self.sync_all()
json_request = '/'+spending json_request = '/' + spending
json_string = http_get_call(url.hostname, url.port, '/rest/getutxos'+json_request+self.FORMAT_SEPARATOR+'json') json_string = http_get_call(url.hostname, url.port, '/rest/getutxos' + json_request + self.FORMAT_SEPARATOR + 'json')
json_obj = json.loads(json_string) json_obj = json.loads(json_string)
assert_equal(len(json_obj['utxos']), 1) #there should be an outpoint because it was mined assert_equal(len(json_obj['utxos']), 1) # there should be an outpoint because it was mined
json_request = '/checkmempool/'+spending json_request = '/checkmempool/' + spending
json_string = http_get_call(url.hostname, url.port, '/rest/getutxos'+json_request+self.FORMAT_SEPARATOR+'json') json_string = http_get_call(url.hostname, url.port, '/rest/getutxos' + json_request + self.FORMAT_SEPARATOR + 'json')
json_obj = json.loads(json_string) json_obj = json.loads(json_string)
assert_equal(len(json_obj['utxos']), 1) #there should be an outpoint because it was mined assert_equal(len(json_obj['utxos']), 1) # there should be an outpoint because it was mined
#do some invalid requests # Do some invalid requests
json_request = '{"checkmempool' json_request = '{"checkmempool'
response = http_post_call(url.hostname, url.port, '/rest/getutxos'+self.FORMAT_SEPARATOR+'json', json_request, True) response = http_post_call(url.hostname, url.port, '/rest/getutxos' + self.FORMAT_SEPARATOR + 'json', json_request, True)
assert_equal(response.status, 400) #must be a 400 because we send an invalid json request assert_equal(response.status, 400) # must be a 400 because we send an invalid json request
json_request = '{"checkmempool' json_request = '{"checkmempool'
response = http_post_call(url.hostname, url.port, '/rest/getutxos'+self.FORMAT_SEPARATOR+'bin', json_request, True) response = http_post_call(url.hostname, url.port, '/rest/getutxos' + self.FORMAT_SEPARATOR + 'bin', json_request, True)
assert_equal(response.status, 400) #must be a 400 because we send an invalid bin request assert_equal(response.status, 400) # must be a 400 because we send an invalid bin request
response = http_post_call(url.hostname, url.port, '/rest/getutxos/checkmempool'+self.FORMAT_SEPARATOR+'bin', '', True) response = http_post_call(url.hostname, url.port, '/rest/getutxos/checkmempool' + self.FORMAT_SEPARATOR + 'bin', '', True)
assert_equal(response.status, 400) #must be a 400 because we send an invalid bin request assert_equal(response.status, 400) # must be a 400 because we send an invalid bin request
#test limits # Test limits
json_request = '/checkmempool/' json_request = '/checkmempool/'
for x in range(0, 20): for x in range(0, 20):
json_request += txid+'-'+str(n)+'/' json_request += txid + '-' + str(n) + '/'
json_request = json_request.rstrip("/") json_request = json_request.rstrip("/")
response = http_post_call(url.hostname, url.port, '/rest/getutxos'+json_request+self.FORMAT_SEPARATOR+'json', '', True) response = http_post_call(url.hostname, url.port, '/rest/getutxos' + json_request + self.FORMAT_SEPARATOR + 'json', '', True)
assert_equal(response.status, 400) #must be a 400 because we exceeding the limits assert_equal(response.status, 400) # must be a 400 because we exceeding the limits
json_request = '/checkmempool/' json_request = '/checkmempool/'
for x in range(0, 15): for x in range(0, 15):
json_request += txid+'-'+str(n)+'/' json_request += txid + '-' + str(n) + '/'
json_request = json_request.rstrip("/") json_request = json_request.rstrip("/")
response = http_post_call(url.hostname, url.port, '/rest/getutxos'+json_request+self.FORMAT_SEPARATOR+'json', '', True) response = http_post_call(url.hostname, url.port, '/rest/getutxos' + json_request + self.FORMAT_SEPARATOR + 'json', '', True)
assert_equal(response.status, 200) #must be a 200 because we are within the limits assert_equal(response.status, 200) # must be a 200 because we are within the limits
self.nodes[0].generate(1) #generate block to not affect upcoming tests self.nodes[0].generate(1) # generate block to not affect upcoming tests
self.sync_all() self.sync_all()
################ ################
# /rest/block/ # # /rest/block/ #
################ ################
# check binary format # Check binary format
response = http_get_call(url.hostname, url.port, '/rest/block/'+bb_hash+self.FORMAT_SEPARATOR+"bin", True) response = http_get_call(url.hostname, url.port, '/rest/block/' + bb_hash + self.FORMAT_SEPARATOR + "bin", True)
assert_equal(response.status, 200) assert_equal(response.status, 200)
assert_greater_than(int(response.getheader('content-length')), 80) assert_greater_than(int(response.getheader('content-length')), 80)
response_str = response.read() response_str = response.read()
# compare with block header # Compare with block header
response_header = http_get_call(url.hostname, url.port, '/rest/headers/1/'+bb_hash+self.FORMAT_SEPARATOR+"bin", True) response_header = http_get_call(url.hostname, url.port, '/rest/headers/1/' + bb_hash + self.FORMAT_SEPARATOR + "bin", True)
assert_equal(response_header.status, 200) assert_equal(response_header.status, 200)
assert_equal(int(response_header.getheader('content-length')), 80) assert_equal(int(response_header.getheader('content-length')), 80)
response_header_str = response_header.read() response_header_str = response_header.read()
assert_equal(response_str[0:80], response_header_str) assert_equal(response_str[0:80], response_header_str)
# check block hex format # Check block hex format
response_hex = http_get_call(url.hostname, url.port, '/rest/block/'+bb_hash+self.FORMAT_SEPARATOR+"hex", True) response_hex = http_get_call(url.hostname, url.port, '/rest/block/' + bb_hash + self.FORMAT_SEPARATOR + "hex", True)
assert_equal(response_hex.status, 200) assert_equal(response_hex.status, 200)
assert_greater_than(int(response_hex.getheader('content-length')), 160) assert_greater_than(int(response_hex.getheader('content-length')), 160)
response_hex_str = response_hex.read() response_hex_str = response_hex.read()
assert_equal(encode(response_str, "hex_codec")[0:160], response_hex_str[0:160]) assert_equal(encode(response_str, "hex_codec")[0:160], response_hex_str[0:160])
# compare with hex block header # Compare with hex block header
response_header_hex = http_get_call(url.hostname, url.port, '/rest/headers/1/'+bb_hash+self.FORMAT_SEPARATOR+"hex", True) response_header_hex = http_get_call(url.hostname, url.port, '/rest/headers/1/' + bb_hash + self.FORMAT_SEPARATOR + "hex", True)
assert_equal(response_header_hex.status, 200) assert_equal(response_header_hex.status, 200)
assert_greater_than(int(response_header_hex.getheader('content-length')), 160) assert_greater_than(int(response_header_hex.getheader('content-length')), 160)
response_header_hex_str = response_header_hex.read() response_header_hex_str = response_header_hex.read()
assert_equal(response_hex_str[0:160], response_header_hex_str[0:160]) assert_equal(response_hex_str[0:160], response_header_hex_str[0:160])
assert_equal(encode(response_header_str, "hex_codec")[0:160], response_header_hex_str[0:160]) assert_equal(encode(response_header_str, "hex_codec")[0:160], response_header_hex_str[0:160])
# check json format # Check json format
block_json_string = http_get_call(url.hostname, url.port, '/rest/block/'+bb_hash+self.FORMAT_SEPARATOR+'json') block_json_string = http_get_call(url.hostname, url.port, '/rest/block/' + bb_hash + self.FORMAT_SEPARATOR + 'json')
block_json_obj = json.loads(block_json_string) block_json_obj = json.loads(block_json_string)
assert_equal(block_json_obj['hash'], bb_hash) assert_equal(block_json_obj['hash'], bb_hash)
# compare with json block header # Compare with json block header
response_header_json = http_get_call(url.hostname, url.port, '/rest/headers/1/'+bb_hash+self.FORMAT_SEPARATOR+"json", True) response_header_json = http_get_call(url.hostname, url.port, '/rest/headers/1/' + bb_hash + self.FORMAT_SEPARATOR + "json", True)
assert_equal(response_header_json.status, 200) assert_equal(response_header_json.status, 200)
response_header_json_str = response_header_json.read().decode('utf-8') response_header_json_str = response_header_json.read().decode('utf-8')
json_obj = json.loads(response_header_json_str, parse_float=Decimal) json_obj = json.loads(response_header_json_str, parse_float=Decimal)
assert_equal(len(json_obj), 1) #ensure that there is one header in the json response assert_equal(len(json_obj), 1) # ensure that there is one header in the json response
assert_equal(json_obj[0]['hash'], bb_hash) #request/response hash should be the same assert_equal(json_obj[0]['hash'], bb_hash) # request/response hash should be the same
#compare with normal RPC block response # Compare with normal RPC block response
rpc_block_json = self.nodes[0].getblock(bb_hash) rpc_block_json = self.nodes[0].getblock(bb_hash)
assert_equal(json_obj[0]['hash'], rpc_block_json['hash']) for key in ['hash', 'confirmations', 'height', 'version', 'merkleroot', 'time', 'nonce', 'bits', 'difficulty', 'chainwork', 'previousblockhash']:
assert_equal(json_obj[0]['confirmations'], rpc_block_json['confirmations']) assert_equal(json_obj[0][key], rpc_block_json[key])
assert_equal(json_obj[0]['height'], rpc_block_json['height'])
assert_equal(json_obj[0]['version'], rpc_block_json['version'])
assert_equal(json_obj[0]['merkleroot'], rpc_block_json['merkleroot'])
assert_equal(json_obj[0]['time'], rpc_block_json['time'])
assert_equal(json_obj[0]['nonce'], rpc_block_json['nonce'])
assert_equal(json_obj[0]['bits'], rpc_block_json['bits'])
assert_equal(json_obj[0]['difficulty'], rpc_block_json['difficulty'])
assert_equal(json_obj[0]['chainwork'], rpc_block_json['chainwork'])
assert_equal(json_obj[0]['previousblockhash'], rpc_block_json['previousblockhash'])
#see if we can get 5 headers in one response # See if we can get 5 headers in one response
self.nodes[1].generate(5) self.nodes[1].generate(5)
self.sync_all() self.sync_all()
response_header_json = http_get_call(url.hostname, url.port, '/rest/headers/5/'+bb_hash+self.FORMAT_SEPARATOR+"json", True) response_header_json = http_get_call(url.hostname, url.port, '/rest/headers/5/' + bb_hash + self.FORMAT_SEPARATOR + "json", True)
assert_equal(response_header_json.status, 200) assert_equal(response_header_json.status, 200)
response_header_json_str = response_header_json.read().decode('utf-8') response_header_json_str = response_header_json.read().decode('utf-8')
json_obj = json.loads(response_header_json_str) json_obj = json.loads(response_header_json_str)
assert_equal(len(json_obj), 5) #now we should have 5 header objects assert_equal(len(json_obj), 5) # now we should have 5 header objects
# do tx test # Do tx test
tx_hash = block_json_obj['tx'][0]['txid'] tx_hash = block_json_obj['tx'][0]['txid']
json_string = http_get_call(url.hostname, url.port, '/rest/tx/'+tx_hash+self.FORMAT_SEPARATOR+"json") json_string = http_get_call(url.hostname, url.port, '/rest/tx/' + tx_hash + self.FORMAT_SEPARATOR + "json")
json_obj = json.loads(json_string) json_obj = json.loads(json_string)
assert_equal(json_obj['txid'], tx_hash) assert_equal(json_obj['txid'], tx_hash)
# check hex format response # Check hex format response
hex_string = http_get_call(url.hostname, url.port, '/rest/tx/'+tx_hash+self.FORMAT_SEPARATOR+"hex", True) hex_string = http_get_call(url.hostname, url.port, '/rest/tx/' + tx_hash + self.FORMAT_SEPARATOR + "hex", True)
assert_equal(hex_string.status, 200) assert_equal(hex_string.status, 200)
assert_greater_than(int(response.getheader('content-length')), 10) assert_greater_than(int(response.getheader('content-length')), 10)
# Check block tx details
# check block tx details # Let's make 3 tx and mine them on node 1
# let's make 3 tx and mine them on node 1
txs = [] txs = []
txs.append(self.nodes[0].sendtoaddress(self.nodes[2].getnewaddress(), 11)) txs.append(self.nodes[0].sendtoaddress(self.nodes[2].getnewaddress(), 11))
txs.append(self.nodes[0].sendtoaddress(self.nodes[2].getnewaddress(), 11)) txs.append(self.nodes[0].sendtoaddress(self.nodes[2].getnewaddress(), 11))
txs.append(self.nodes[0].sendtoaddress(self.nodes[2].getnewaddress(), 11)) txs.append(self.nodes[0].sendtoaddress(self.nodes[2].getnewaddress(), 11))
self.sync_all() self.sync_all()
# check that there are exactly 3 transactions in the TX memory pool before generating the block # Check that there are exactly 3 transactions in the TX memory pool before generating the block
json_string = http_get_call(url.hostname, url.port, '/rest/mempool/info'+self.FORMAT_SEPARATOR+'json') json_string = http_get_call(url.hostname, url.port, '/rest/mempool/info' + self.FORMAT_SEPARATOR + 'json')
json_obj = json.loads(json_string) json_obj = json.loads(json_string)
assert_equal(json_obj['size'], 3) assert_equal(json_obj['size'], 3)
# the size of the memory pool should be greater than 3x ~100 bytes # the size of the memory pool should be greater than 3x ~100 bytes
assert_greater_than(json_obj['bytes'], 300) assert_greater_than(json_obj['bytes'], 300)
# check that there are our submitted transactions in the TX memory pool # Check that there are our submitted transactions in the TX memory pool
json_string = http_get_call(url.hostname, url.port, '/rest/mempool/contents'+self.FORMAT_SEPARATOR+'json') json_string = http_get_call(url.hostname, url.port, '/rest/mempool/contents' + self.FORMAT_SEPARATOR + 'json')
json_obj = json.loads(json_string) json_obj = json.loads(json_string)
for i, tx in enumerate(txs): for i, tx in enumerate(txs):
assert_equal(tx in json_obj, True) assert_equal(tx in json_obj, True)
assert_equal(json_obj[tx]['spentby'], txs[i+1:i+2]) assert_equal(json_obj[tx]['spentby'], txs[i + 1:i + 2])
assert_equal(json_obj[tx]['depends'], txs[i-1:i]) assert_equal(json_obj[tx]['depends'], txs[i - 1:i])
# now mine the transactions # Now mine the transactions
newblockhash = self.nodes[1].generate(1) newblockhash = self.nodes[1].generate(1)
self.sync_all() self.sync_all()
#check if the 3 tx show up in the new block # Check if the 3 tx show up in the new block
json_string = http_get_call(url.hostname, url.port, '/rest/block/'+newblockhash[0]+self.FORMAT_SEPARATOR+'json') json_string = http_get_call(url.hostname, url.port, '/rest/block/' + newblockhash[0] + self.FORMAT_SEPARATOR + 'json')
json_obj = json.loads(json_string) json_obj = json.loads(json_string)
for tx in json_obj['tx']: for tx in json_obj['tx']:
if not 'coinbase' in tx['vin'][0]: #exclude coinbase if 'coinbase' not in tx['vin'][0]: # exclude coinbase
assert_equal(tx['txid'] in txs, True) assert_equal(tx['txid'] in txs, True)
#check the same but without tx details # Check the same but without tx details
json_string = http_get_call(url.hostname, url.port, '/rest/block/notxdetails/'+newblockhash[0]+self.FORMAT_SEPARATOR+'json') json_string = http_get_call(url.hostname, url.port, '/rest/block/notxdetails/' + newblockhash[0] + self.FORMAT_SEPARATOR + 'json')
json_obj = json.loads(json_string) json_obj = json.loads(json_string)
for tx in txs: for tx in txs:
assert_equal(tx in json_obj['tx'], True) assert_equal(tx in json_obj['tx'], True)
#test rest bestblock # Test rest bestblock
bb_hash = self.nodes[0].getbestblockhash() bb_hash = self.nodes[0].getbestblockhash()
json_string = http_get_call(url.hostname, url.port, '/rest/chaininfo.json') json_string = http_get_call(url.hostname, url.port, '/rest/chaininfo.json')
@ -351,4 +338,4 @@ class RESTTest (BitcoinTestFramework):
assert_equal(json_obj['bestblockhash'], bb_hash) assert_equal(json_obj['bestblockhash'], bb_hash)
if __name__ == '__main__': if __name__ == '__main__':
RESTTest ().main () RESTTest().main()