75 lines
2.1 KiB
Python

from copy import deepcopy
import pytest
import pymongo
pytestmark = pytest.mark.tendermint
@pytest.mark.bdb
def test_get_txids_filtered(signed_create_tx, signed_transfer_tx):
from bigchaindb.backend import connect, query
from bigchaindb.models import Transaction
conn = connect()
# create and insert two blocks, one for the create and one for the
# transfer transaction
conn.db.transactions.insert_one(signed_create_tx.to_dict())
conn.db.transactions.insert_one(signed_transfer_tx.to_dict())
asset_id = Transaction.get_asset_id([signed_create_tx, signed_transfer_tx])
# Test get by just asset id
txids = set(query.get_txids_filtered(conn, asset_id))
assert txids == {signed_create_tx.id, signed_transfer_tx.id}
# Test get by asset and CREATE
txids = set(query.get_txids_filtered(conn, asset_id, Transaction.CREATE))
assert txids == {signed_create_tx.id}
# Test get by asset and TRANSFER
txids = set(query.get_txids_filtered(conn, asset_id, Transaction.TRANSFER))
assert txids == {signed_transfer_tx.id}
@pytest.mark.bdb
def test_write_assets():
from bigchaindb.backend import connect, query
conn = connect()
assets = [
{'id': 1, 'data': '1'},
{'id': 2, 'data': '2'},
{'id': 3, 'data': '3'},
# Duplicated id. Should not be written to the database
{'id': 1, 'data': '1'},
]
# write the assets
for asset in assets:
query.store_asset(conn, deepcopy(asset))
# check that 3 assets were written to the database
cursor = conn.db.assets.find({}, projection={'_id': False})\
.sort('id', pymongo.ASCENDING)
assert cursor.count() == 3
assert list(cursor) == assets[:-1]
@pytest.mark.bdb
def test_get_assets():
from bigchaindb.backend import connect, query
conn = connect()
assets = [
{'id': 1, 'data': '1'},
{'id': 2, 'data': '2'},
{'id': 3, 'data': '3'},
]
conn.db.assets.insert_many(deepcopy(assets), ordered=False)
for asset in assets:
assert query.get_asset(conn, asset['id'])