| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 15 of 119 | 87% | 2 of 6 | 66% | 3 | 11 | 2 | 23 | 1 | 8 |
| PngChunkIhdr(int, int, int, byte[]) | | 87% | | 66% | 2 | 4 | 1 | 16 | 0 | 1 |
| getCompressionMethod() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getBitDepth() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getFilterMethod() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getHeight() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getInterlaceMethod() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getPngColorType() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getWidth() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |