Method test_lshift

test/sql/test_operators.py:1083–1091

(self)

            op(column(class="st">"q", MyType()), class="st">"test")

    def test_lshift(self):
        class MyType(UserDefinedType):
            cache_ok = True

            class comparator_factory(UserDefinedType.Comparator):
                def __lshift__(self, other):
                    return self.op(class="st">"->")(other)

        self.assert_compile(Column(class="st">"x", MyType()) << 5, class="st">"x -> :x_1")

    def test_rlshift(self):
        class MyType(UserDefinedType):