| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 100 of 100 | 0% | 12 of 12 | 0% | 10 | 10 | 20 | 20 | 4 | 4 |
| fromNative(ThreadContext, IRubyObject) | | 0% | | 0% | 3 | 3 | 7 | 7 | 1 | 1 |
| DataConverters.CallbackDataConverter(CallbackInfo) | | 0% | | 0% | 2 | 2 | 7 | 7 | 1 | 1 |
| toNative(ThreadContext, IRubyObject) | | 0% | | 0% | 4 | 4 | 5 | 5 | 1 | 1 |
| nativeType() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 |