<s> from __future__ import unicode_literals <EOL> import json <EOL> import sure <EOL> import moto . server as server <EOL> from moto import mock_redshift <EOL> '''<STR_LIT>''' <EOL> @ mock_redshift <EOL> def test_describe_clusters ( ) : <EOL> backend = server . create_backend_app ( "<STR_LIT>" ) <EOL> test_client = backend . test_client ( ) <EOL> res = test_client . get ( '<STR_LIT>' ) <EOL> json_data = json . loads ( res . data . decode ( "<STR_LIT:utf-8>" ) ) <EOL> clusters = json_data [ '<STR_LIT>' ] [ '<STR_LIT>' ] [ '<STR_LIT>' ] <EOL> list ( clusters ) . should . equal ( [ ] ) </s>
