def test_sizeof():
sizeof_list = sizeof.sizeof([])
assert sizeof_list > 0
one_three = sizeof.sizeof([3])
assert one_three > sizeof_list
x = {'a': 1}
assert sizeof.sizeof([x, x]) < sizeof.sizeof([{'a': 1}, {'a': 1}])
def test_sizeof_slots_ignore_attributes():
assert sizeof.sizeof(SlotsWithAttributes()) > sizeof.sizeof(
SlotsIgnoreAttributes())
def test_sizeof_broken_slots():
"""https://github.com/DataDog/dd-trace-py/issues/1079"""
assert sizeof.sizeof(BrokenSlots()) >= 1
def test_sizeof_ignore_attributes():
assert sizeof.sizeof(WithAttributes()) > sizeof.sizeof(IgnoreAttributes())
def test_sizeof_slots():
assert sizeof.sizeof(Slots()) >= 1