| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 83 of 179 | 53% | 13 of 20 | 35% | 11 | 22 | 14 | 42 | 2 | 12 |
| encodeCurrentBytesIfAny() | | 30% | | 40% | 4 | 6 | 8 | 14 | 0 | 1 |
| ECIStringBuilder() | | 0% | n/a | 1 | 1 | 4 | 4 | 1 | 1 | |
| isEmpty() | | 40% | | 16% | 3 | 4 | 0 | 1 | 0 | 1 |
| appendECI(int) | | 64% | | 50% | 1 | 2 | 2 | 6 | 0 | 1 |
| length() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| toString() | | 81% | | 50% | 1 | 2 | 0 | 2 | 0 | 1 |
| ECIStringBuilder(int) | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| append(char) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| append(byte) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| appendCharacters(StringBuilder) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| append(String) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| append(int) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 |