You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
63 lines
1.6 KiB
63 lines
1.6 KiB
# mypy: ignore-errors
|
|
|
|
from .. import fixtures
|
|
from ..assertions import eq_
|
|
from ..schema import Column
|
|
from ..schema import Table
|
|
from ... import Integer
|
|
from ... import String
|
|
|
|
|
|
class SimpleUpdateDeleteTest(fixtures.TablesTest):
|
|
run_deletes = "each"
|
|
__requires__ = ("sane_rowcount",)
|
|
__backend__ = True
|
|
|
|
@classmethod
|
|
def define_tables(cls, metadata):
|
|
Table(
|
|
"plain_pk",
|
|
metadata,
|
|
Column("id", Integer, primary_key=True),
|
|
Column("data", String(50)),
|
|
)
|
|
|
|
@classmethod
|
|
def insert_data(cls, connection):
|
|
connection.execute(
|
|
cls.tables.plain_pk.insert(),
|
|
[
|
|
{"id": 1, "data": "d1"},
|
|
{"id": 2, "data": "d2"},
|
|
{"id": 3, "data": "d3"},
|
|
],
|
|
)
|
|
|
|
def test_update(self, connection):
|
|
t = self.tables.plain_pk
|
|
r = connection.execute(
|
|
t.update().where(t.c.id == 2), dict(data="d2_new")
|
|
)
|
|
assert not r.is_insert
|
|
assert not r.returns_rows
|
|
assert r.rowcount == 1
|
|
|
|
eq_(
|
|
connection.execute(t.select().order_by(t.c.id)).fetchall(),
|
|
[(1, "d1"), (2, "d2_new"), (3, "d3")],
|
|
)
|
|
|
|
def test_delete(self, connection):
|
|
t = self.tables.plain_pk
|
|
r = connection.execute(t.delete().where(t.c.id == 2))
|
|
assert not r.is_insert
|
|
assert not r.returns_rows
|
|
assert r.rowcount == 1
|
|
eq_(
|
|
connection.execute(t.select().order_by(t.c.id)).fetchall(),
|
|
[(1, "d1"), (3, "d3")],
|
|
)
|
|
|
|
|
|
__all__ = ("SimpleUpdateDeleteTest",)
|