| isHeader() |   | 90% | | 50% | 2 | 3 | 0 | 1 | 0 | 1 |
| fromImageHDU(ImageHDU, int[]) | | 100% | | 75% | 1 | 3 | 0 | 15 | 0 | 1 |
| asImageHDU() | | 100% | | 100% | 0 | 3 | 0 | 12 | 0 | 1 |
| setQuantAlgorithm(String) | | 100% | | 75% | 1 | 3 | 0 | 6 | 0 | 1 |
| setCompressAlgorithm(String) | | 100% | | n/a | 0 | 1 | 0 | 3 | 0 | 1 |
| preserveNulls(String) | | 100% | | n/a | 0 | 1 | 0 | 3 | 0 | 1 |
| static {...} | | 100% | | n/a | 0 | 1 | 0 | 3 | 0 | 1 |
| forceNoLoss(int, int, int, int) | | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |
| getUncompressedData() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| isHeader(Header) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| manufactureData(Header) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| CompressedImageHDU(Header, CompressedImageData) | | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |
| compress() | | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |
| getCompressOption(Class) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| getData() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |