def test_websocket_block_event(b, test_client, loop):
from bigchaindb import events
from bigchaindb.web.websocket_server import init_app, POISON_PILL, EVENTS_ENDPOINT
from bigchaindb.models import Transaction
from bigchaindb.common import crypto
user_priv, user_pub = crypto.generate_key_pair()
tx = Transaction.create([user_pub], [([user_pub], 1)])
tx = tx.sign([user_priv])
event_source = asyncio.Queue(loop=loop)
app = init_app(event_source, loop=loop)
client = yield from test_client(app)
ws = yield from client.ws_connect(EVENTS_ENDPOINT)
block = {'height': 1, 'transactions': [tx.to_dict()]}
block_event = events.Event(events.EventTypes.BLOCK_VALID, block)
yield from event_source.put(block_event)
for tx in block['transactions']:
result = yield from ws.receive()
json_result = json.loads(result.data)
assert json_result['transaction_id'] == tx['id']
# Since the transactions are all CREATEs, asset id == transaction id
assert json_result['asset_id'] == tx['id']
assert json_result['height'] == block['height']
yield from event_source.put(POISON_PILL)
def test_websocket_block_event(b, _block, test_client, loop):
from bigchaindb import events
from bigchaindb.web.websocket_server import init_app, POISON_PILL, EVENTS_ENDPOINT
event_source = asyncio.Queue(loop=loop)
app = init_app(event_source, loop=loop)
client = yield from test_client(app)
ws = yield from client.ws_connect(EVENTS_ENDPOINT)
block = _block.to_dict()
block_event = events.Event(events.EventTypes.BLOCK_VALID, block)
yield from event_source.put(block_event)
for tx in block['block']['transactions']:
result = yield from ws.receive()
json_result = json.loads(result.data)
assert json_result['transaction_id'] == tx['id']
# Since the transactions are all CREATEs, asset id == transaction id
assert json_result['asset_id'] == tx['id']
assert json_result['block_id'] == block['id']
yield from event_source.put(POISON_PILL)