| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 502 of 776 | 35% | 42 of 64 | 34% | 29 | 45 | 77 | 132 | 5 | 13 |
| encodeToString(byte[], boolean) | | 0% | | 0% | 10 | 10 | 33 | 33 | 1 | 1 |
| encodeDigitBase64(int) | | 0% | | 0% | 4 | 4 | 18 | 18 | 1 | 1 |
| encodeDigitBase64URL(int) | | 0% | | 0% | 4 | 4 | 18 | 18 | 1 | 1 |
| computeEncodedLength(int, boolean) | | 0% | | 0% | 4 | 4 | 7 | 7 | 1 | 1 |
| checkedCast(long) | | 45% | | 50% | 1 | 2 | 1 | 4 | 0 | 1 |
| decodeDigit(byte) | | 96% | | 50% | 3 | 4 | 0 | 20 | 0 | 1 |
| Base64Codec() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| static {...} | | 75% | | 50% | 1 | 2 | 0 | 1 | 0 | 1 |
| decode(String) | | 100% | | 94% | 1 | 10 | 0 | 24 | 0 | 1 |
| tpEq(int, int) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| tpSelect(int, int, int) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| tpLT(int, int) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| tpGT(int, int) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |