| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 14 of 44 | 68% | 2 of 4 | 50% | 3 | 7 | 4 | 11 | 1 | 5 |
| getBorrowedBooksByUser(String) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| borrowBook(Long, User) | | 76% | | 50% | 1 | 2 | 1 | 3 | 0 | 1 |
| returnBook(Long) | | 75% | | 50% | 1 | 2 | 1 | 3 | 0 | 1 |
| deleteBorrowing(Long, Long) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| BorrowingController() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |