| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 74 of 334 | 77% | 7 of 38 | 81% | 7 | 32 | 14 | 60 | 2 | 13 |
| build(String, List) | | 35% | | 100% | 0 | 2 | 6 | 9 | 0 | 1 |
| lambda$build$0(Object) | | 0% | | 0% | 3 | 3 | 5 | 5 | 1 | 1 |
| lambda$parameterDisplayString$3(Class) | | 35% | | 50% | 1 | 2 | 1 | 3 | 0 | 1 |
| toVariableLengthArguments(List) | | 88% | | 75% | 1 | 3 | 1 | 11 | 0 | 1 |
| functionClass() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| resolve(Class) | | 96% | | 50% | 1 | 2 | 0 | 6 | 0 | 1 |
| canApply(List) | | 100% | | 100% | 0 | 9 | 0 | 12 | 0 | 1 |
| BuiltinFunctionBuilder(Class, Constructor) | | 100% | | 100% | 0 | 3 | 0 | 6 | 0 | 1 |
| getConstructorArgumentType(int) | | 100% | | 100% | 0 | 3 | 0 | 3 | 0 | 1 |
| parameterDisplayString() | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| lambda$resolve$2(Class, Constructor) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| lambda$resolve$1(Constructor) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getBuilderMethod() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |