Tests retrieving nested directory from the protocol.
Directory: second_level
Nested Directories:
- Name: third_level_2
- Name: third_level
Nested Files:
- Name: second_level_2.txt
Size: 0
Type: text/plain
- Name: second_level.txt
Size: 0
Type: text/plain
Directory: test_bucket:second_level
Nested Directories:
- Name: test_bucket:third_level_2
- Name: test_bucket:third_level
Nested Files:
- Name: test_bucket:second_level_2.txt
Size: 0
Type: text/plain
- Name: test_bucket:second_level.txt
Size: 0
Type: text/plain