64 lines
1.5 KiB
Python
64 lines
1.5 KiB
Python
from .. import fixtures, config
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from ..assertions import eq_
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from sqlalchemy import Integer, String
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from ..schema import Table, Column
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class SimpleUpdateDeleteTest(fixtures.TablesTest):
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run_deletes = 'each'
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__backend__ = True
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@classmethod
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def define_tables(cls, metadata):
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Table('plain_pk', metadata,
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Column('id', Integer, primary_key=True),
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Column('data', String(50))
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)
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@classmethod
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def insert_data(cls):
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config.db.execute(
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cls.tables.plain_pk.insert(),
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[
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{"id": 1, "data": "d1"},
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{"id": 2, "data": "d2"},
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{"id": 3, "data": "d3"},
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]
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)
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def test_update(self):
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t = self.tables.plain_pk
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r = config.db.execute(
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t.update().where(t.c.id == 2),
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data="d2_new"
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)
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assert not r.is_insert
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assert not r.returns_rows
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eq_(
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config.db.execute(t.select().order_by(t.c.id)).fetchall(),
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[
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(1, "d1"),
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(2, "d2_new"),
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(3, "d3")
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]
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)
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def test_delete(self):
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t = self.tables.plain_pk
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r = config.db.execute(
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t.delete().where(t.c.id == 2)
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)
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assert not r.is_insert
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assert not r.returns_rows
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eq_(
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config.db.execute(t.select().order_by(t.c.id)).fetchall(),
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[
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(1, "d1"),
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(3, "d3")
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]
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)
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__all__ = ('SimpleUpdateDeleteTest', )
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