def test_entity_col_mix_keyed_tuple(self):
s, (u1, u2, u3, u4) = self._fixture()
User = self.classes.User
q = s.query(User, User.id)
row = result_tuple(["User", "id"])
def kt(*x):
return row(x)
collection = [kt(u1, 1), kt(u2, 2), kt(u3, 7), kt(u4, 8)]
it = loading.merge_result(q, collection)
it = list(it)
eq_([(x.id, y) for x, y in it], [(1, 1), (2, 2), (7, 7), (8, 8)])
eq_(list(it[0]._mapping.keys()), ["User", "id"])
def test_none_entity(self):
s, (u1, u2, u3, u4) = self._fixture()
User = self.classes.User
ua = aliased(User)
q = s.query(User, ua)
row = result_tuple(["User", "useralias"])
def kt(*x):
return row(x)
collection = [kt(u1, u2), kt(u1, None), kt(u2, u3)]
it = loading.merge_result(q, collection)
eq_(
[(x and x.id or None, y and y.id or None) for x, y in it],
[(u1.id, u2.id), (u1.id, None), (u2.id, u3.id)],
)