| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 39 of 364 | 89% | 2 of 16 | 88% | 5 | 21 | 6 | 52 | 3 | 13 |
| unsuback(int) | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| pingresp() | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| connect(ConnectOptions) | | 96% | | 86% | 2 | 8 | 0 | 11 | 0 | 1 |
| MqttMessageFactory() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| subscribe(int, MqttTopicSubscription[]) | | 100% | | 100% | 0 | 2 | 0 | 8 | 0 | 1 |
| publish(IMessage, boolean) | | 100% | n/a | 0 | 1 | 0 | 5 | 0 | 1 | |
| suback(int, List) | | 100% | n/a | 0 | 1 | 0 | 5 | 0 | 1 | |
| connack(MqttConnectReturnCode, boolean) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| puback(int) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| pubrec(int) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| pubrel(int) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| pubcomp(int) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| disconnect() | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 |