| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 226 of 226 | 0% | 12 of 12 | 0% | 13 | 13 | 59 | 59 | 7 | 7 |
| testCombinerShouldUpdateTheReporter() | | 0% | n/a | 1 | 1 | 21 | 21 | 1 | 1 | |
| setup() | | 0% | | 0% | 3 | 3 | 11 | 11 | 1 | 1 |
| createInputOutPutFolder(Path, Path, int) | | 0% | | 0% | 4 | 4 | 11 | 11 | 1 | 1 |
| static {...} | | 0% | n/a | 1 | 1 | 8 | 8 | 1 | 1 | |
| runJob(JobConf) | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| tearDown() | | 0% | | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| TestMRAppWithCombiner() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 |