| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 148 of 148 | 0% | 19 of 19 | 0% | 15 | 15 | 36 | 36 | 5 | 5 |
| decode(ChannelHandlerContext, ByteBuf) | | 0% | | 0% | 11 | 11 | 27 | 27 | 1 | 1 |
| parseCode(ByteBuf) | | 0% | n/a | 1 | 1 | 4 | 4 | 1 | 1 | |
| newDecoderException(ByteBuf, int, int) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| parseNumber(byte) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| SmtpResponseDecoder(int) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 |