| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 233 of 248 | 6% | 21 of 22 | 5% | 22 | 24 | 43 | 45 | 11 | 13 |
| afill(IRubyObject, IRubyObject, IRubyObject) | | 0% | | 0% | 4 | 4 | 11 | 11 | 1 | 1 |
| fillWithExceptionHandling(int, int, Object) | | 0% | | 0% | 2 | 2 | 11 | 11 | 1 | 1 |
| aset(IRubyObject, IRubyObject) | | 0% | | 0% | 3 | 3 | 8 | 8 | 1 | 1 |
| JavaArray(Ruby, Object) | | 0% | | 0% | 3 | 3 | 4 | 4 | 1 | 1 |
| equals(Object) | | 0% | | 0% | 3 | 3 | 2 | 2 | 1 | 1 |
| asetDirect(Ruby, int, IRubyObject) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| arefDirect(Ruby, int) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| setWithExceptionHandling(int, Object) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| length() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getComponentType() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getLength() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| static {...} | | 88% | | 50% | 1 | 2 | 0 | 1 | 0 | 1 |
| createJavaArrayClass(Ruby, RubyModule) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |