| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 463 of 463 | 0% | 6 of 6 | 0% | 9 | 9 | 109 | 109 | 6 | 6 |
| setUp(String) | | 0% | | 0% | 2 | 2 | 26 | 26 | 1 | 1 |
| testPrintTopologyJsonFormat() | | 0% | | 0% | 3 | 3 | 29 | 29 | 1 | 1 |
| testPrintTopologyTextFormat() | | 0% | n/a | 1 | 1 | 22 | 22 | 1 | 1 | |
| testPrintTopologyNoDatanodesJsonFormat() | | 0% | n/a | 1 | 1 | 16 | 16 | 1 | 1 | |
| testPrintTopologyNoDatanodesTextFormat() | | 0% | n/a | 1 | 1 | 15 | 15 | 1 | 1 | |
| TestRouterNetworkTopologyServlet() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 |