Method _single_fixture

test/sql/test_metadata.py:3540–3548

(self)

class ConstraintTest(fixtures.TestBase):
    def _single_fixture(self):
        m = MetaData()

        t1 = Table("t1", m, Column("a", Integer), Column("b", Integer))

        t2 = Table("t2", m, Column("a", Integer, ForeignKey("t1.a")))

        t3 = Table("t3", m, Column("a", Integer))
        return t1, t2, t3

    def _assert_index_col_x(self, t, i, columns=True):
        eq_(t.indexes, {i})