| testGroupIteratorClose() |  | 0% | | n/a | 1 | 1 | 16 | 16 | 1 | 1 |
| init() |  | 0% |  | 0% | 2 | 2 | 12 | 12 | 1 | 1 |
| testAvgEmptySet() |  | 0% | | n/a | 1 | 1 | 7 | 7 | 1 | 1 |
| testGroupConcatEmptySet() |  | 0% | | n/a | 1 | 1 | 7 | 7 | 1 | 1 |
| testCustomAggregateFunction_Nonempty() |  | 0% | | n/a | 1 | 1 | 6 | 6 | 1 | 1 |
| testCustomAggregateFunction_Empty() |  | 0% | | n/a | 1 | 1 | 6 | 6 | 1 | 1 |
| testMaxEmptySet_DefaultGroup() |  | 0% | | n/a | 1 | 1 | 6 | 6 | 1 | 1 |
| testMinEmptySet() |  | 0% | | n/a | 1 | 1 | 6 | 6 | 1 | 1 |
| testSampleEmptySet() |  | 0% | | n/a | 1 | 1 | 6 | 6 | 1 | 1 |
| testAvgNotZero() |  | 0% | | n/a | 1 | 1 | 5 | 5 | 1 | 1 |
| testCountNotZero() |  | 0% | | n/a | 1 | 1 | 5 | 5 | 1 | 1 |
| testSumNotZero() |  | 0% | | n/a | 1 | 1 | 5 | 5 | 1 | 1 |
| testMaxEmptySet_Grouped() |  | 0% | | n/a | 1 | 1 | 6 | 6 | 1 | 1 |
| testCustomAggregateFunction_WrongIri() |  | 0% | | n/a | 1 | 1 | 6 | 6 | 1 | 1 |
| static {...} |  | 0% | | n/a | 1 | 1 | 4 | 4 | 1 | 1 |
| lambda$testCustomAggregateFunction_WrongIri$0(GroupIterator) |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| cleanUp() |  | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| GroupIteratorTest() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |