9     let result = pck.depacketize(&empty_bytes);  in test_vp8_unmarshal()  localVariable
10     assert!(result.is_err(), "Result should be err in case of error");  in test_vp8_unmarshal()
14     let result = pck.depacketize(&small_bytes);  in test_vp8_unmarshal()  localVariable
15     assert!(result.is_err(), "Result should be err in case of error");  in test_vp8_unmarshal()
19     let result = pck.depacketize(&small_bytes);  in test_vp8_unmarshal()  localVariable
20     assert!(result.is_err(), "Result should be err in case of error");  in test_vp8_unmarshal()
184     let result = pck.payload(1, &empty)?;  in test_vp8_payload_eror()  localVariable
185     assert!(result.is_empty(), "Generated payload should be empty");  in test_vp8_payload_eror()
188     let result = pck.payload(1, &payload)?;  in test_vp8_payload_eror()  localVariable
189     assert_eq!(result.len(), 0, "Generated payload should be empty");  in test_vp8_payload_eror()
192     let result = pck.payload(2, &payload)?;  in test_vp8_payload_eror()  localVariable
194         result.len(),  in test_vp8_payload_eror()