'Test bytes representing json.'

def test_json(self):

    schema = pt.SchemaElement(type=pt.Type.BYTE_ARRAY, name=u'test', converted_type=pt.ConvertedType.JSON)
    self.assertEqual(convert_column(['{"foo":    ["bar",    "\\ud83d\\udc7e"]}'], schema)[0], {u'foo': [u'bar', u'\U0001f47e']})
