| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 27 of 92 | 70% | 0 of 2 | 100% | 6 | 14 | 10 | 27 | 6 | 13 |
| compress(String) | | 80% | | 100% | 0 | 2 | 3 | 8 | 0 | 1 |
| setErrorReporter(ErrorReporter) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| isNoMunge() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| isPreserveAllSemiColons() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| isDisableOptimizations() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getLineBreak() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getErrorReporter() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| YuiJavaScriptCompressor() | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| setNoMunge(boolean) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| setPreserveAllSemiColons(boolean) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| setDisableOptimizations(boolean) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| setLineBreak(int) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| static {...} | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |