| setBackReference(LZ77Compressor.BackReference) |   | 75% | | 50% | 1 | 2 | 1 | 5 | 0 | 1 |
| writeTo(OutputStream) | | 100% | | 100% | 0 | 5 | 0 | 13 | 0 | 1 |
| literalLength() | | 100% | | 100% | 0 | 3 | 0 | 7 | 0 | 1 |
| addLiteral(LZ77Compressor.LiteralBlock) | | 100% | | n/a | 0 | 1 | 0 | 4 | 0 | 1 |
| lengths(int, int) | | 100% | | 100% | 0 | 3 | 0 | 3 | 0 | 1 |
| splitWithNewBackReferenceLengthOf(int) | | 100% | | n/a | 0 | 1 | 0 | 5 | 0 | 1 |
| prependTo(BlockLZ4CompressorOutputStream.Pair) | | 100% | | 100% | 0 | 2 | 0 | 4 | 0 | 1 |
| writeLength(int, OutputStream) | | 100% | | 100% | 0 | 2 | 0 | 5 | 0 | 1 |
| prependLiteral(byte[]) | | 100% | | n/a | 0 | 1 | 0 | 3 | 0 | 1 |
| canBeWritten(int) | | 100% | | 100% | 0 | 3 | 0 | 1 | 0 | 1 |
| BlockLZ4CompressorOutputStream.Pair() | | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |
| hasBackReference() | | 100% | | 100% | 0 | 2 | 0 | 1 | 0 | 1 |
| length() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| backReferenceLength() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| hasBeenWritten() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |