class BModel(Model):
__tablename__ = 'test_b'
id1 = sa.Column(sa.types.Integer(),
primary_key=True,
default=lambda val: int(pyd.unique_id()))
id2 = sa.Column(sa.types.Integer(),
primary_key=True,
default=lambda val: int(pyd.unique_id()))
name = sa.Column(sa.types.String(50))
class DModel(Model):
__tablename__ = 'test_d'
id = sa.Column(sa.types.Integer(),
primary_key=True,
default=lambda val: int(pyd.unique_id()))
name = sa.Column(sa.types.String(50))
a_id = sa.Column(sa.types.Integer(), sa.ForeignKey('test_a.id'))
class AModel(Model):
__tablename__ = 'test_a'
id = sa.Column(sa.types.Integer(),
primary_key=True,
default=lambda val: int(pyd.unique_id()))
name = sa.Column(sa.types.String(50))
text = sa.Column(sa.types.String(50))
c_id = sa.Column(sa.types.Integer(), sa.ForeignKey('test_c.id'))
c = sa.orm.relation('CModel')
ds = sa.orm.relation('DModel')
d_map = sa.orm.relation('DModel',
collection_class=attribute_mapped_collection('id'))
def test_unique_id(case, expected):
assert _.unique_id(*case) == expected