| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 89 of 201 | 56% | 6 of 12 | 50% | 8 | 17 | 13 | 43 | 3 | 11 |
| RubyDigest.DigestBase(Ruby, RubyClass) | | 52% | | 75% | 1 | 3 | 3 | 12 | 0 | 1 |
| block_length() | | 0% | | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| initialize_copy(IRubyObject) | | 55% | | 50% | 1 | 2 | 3 | 9 | 0 | 1 |
| digest_length() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| bubblebabble(ThreadContext) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getMetadata(RubyModule) | | 68% | | 50% | 2 | 3 | 1 | 4 | 0 | 1 |
| update(IRubyObject) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| finish() | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| setAlgorithm(RubyDigest.Metadata) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| reset() | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| static {...} | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |