def test_market_creation():
mrkt = Market(PRODUCT, ENDPOINT, PRICE_FACTORY, min_qty=2, qty_increment=4)
assert PRODUCT == mrkt.product()
assert ENDPOINT == mrkt.endpoint()
assert mrkt.min_price_increment() == mrkt.mpi() == Decimal("0.01")
assert mrkt.min_qty() == 2
assert mrkt.qty_increment() == 4
def test_default_market_creation():
mrkt = Market(PRODUCT, ENDPOINT, PRICE_FACTORY)
assert PRODUCT == mrkt.product()
assert ENDPOINT == mrkt.endpoint()
assert mrkt.min_price_increment() == mrkt.mpi() == Decimal("0.01")
assert mrkt.min_qty() == 1
assert mrkt.qty_increment() == 1
assert mrkt.max_qty() == sys.maxsize