def test_pop(self):
r0 = Record(x=1, y=2, z=3)
r1 = Record(x=2, y=2, z=3)
t = Table([r0, r1])
assert t.pop('x') == [1, 2]
assert r0 == Record(y=2, z=3)
assert r1 == Record(y=2, z=3)
def test_pop(self):
r0 = Record(x=1, y=2, z=3)
r1 = Record(x=2, y=2, z=3)
t = Table([r0, r1])
assert t.pop('x') == [1, 2]
assert r0 == Record(y=2, z=3)
assert r1 == Record(y=2, z=3)
