| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 17 of 119 | 85% | 3 of 4 | 25% | 3 | 5 | 3 | 25 | 1 | 3 |
| detectFormat(byte[]) | | 78% | | 25% | 2 | 3 | 2 | 14 | 0 | 1 |
| ImgUtils() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| supportedContentType(String) | | 100% | n/a | 0 | 1 | 0 | 10 | 0 | 1 |