| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 129 of 169 | 24% | 9 of 12 | 25% | 12 | 14 | 23 | 34 | 7 | 8 |
| call(ThreadContext, IRubyObject, RubyModule, String, IRubyObject[], Block) | | 0% | | 0% | 5 | 5 | 13 | 13 | 1 | 1 |
| NativeInvoker(RubyModule, Function, Signature) | | 77% | | 75% | 1 | 3 | 4 | 15 | 0 | 1 |
| getCallContext() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getFunctionAddress() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getArity() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getSignature() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| dup() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| isNative() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 |