Method test_get_attribute_error

test/ext/test_indexable.py:98–108

(self)

        assert_raises(AttributeError, delattr, a, "first")

    def test_get_attribute_error(self):
        Base = declarative_base()

        class A(Base):
            __tablename__ = "a"
            id = Column("id", Integer, primary_key=True)
            array = Column("_array", ARRAY(Integer))
            first = index_property("array", 1)

        a = A(array=[])
        assert_raises(AttributeError, lambda: a.first)

    def test_set_immutable(self):
        Base = declarative_base()