| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 0 of 247 | 100% | 0 of 30 | 100% | 0 | 20 | 0 | 48 | 0 | 5 |
| decode(String, HuffmanCoding.Node) | | 100% | | 100% | 0 | 8 | 0 | 14 | 0 | 1 |
| encode(String) | | 100% | | 100% | 0 | 4 | 0 | 10 | 0 | 1 |
| buildTree(Map) | | 100% | | 100% | 0 | 3 | 0 | 10 | 0 | 1 |
| assignCodes(HuffmanCoding.Node, StringBuilder, Map) | | 100% | | 100% | 0 | 3 | 0 | 10 | 0 | 1 |
| frequenciesOf(String) | | 100% | | 100% | 0 | 2 | 0 | 4 | 0 | 1 |