| formatEngineering(double) |   | 92% | | 66% | 2 | 4 | 1 | 11 | 0 | 1 |
| formatVariableLength(double) | | 100% | | 100% | 0 | 4 | 0 | 9 | 0 | 1 |
| formatValue(double) | | 100% | | 100% | 0 | 7 | 0 | 8 | 0 | 1 |
| checkSiUnits() | | 100% | | 100% | 0 | 2 | 0 | 6 | 0 | 1 |
| formatUnit() | | 100% | | 100% | 0 | 5 | 0 | 8 | 0 | 1 |
| formatFixedFloat(double) | | 100% | | 100% | 0 | 2 | 0 | 3 | 0 | 1 |
| formatScientific(double) | | 100% | | 100% | 0 | 2 | 0 | 2 | 0 | 1 |
| checkDisplayUnit() | | 100% | | 100% | 0 | 2 | 0 | 6 | 0 | 1 |
| checkUnitString() | | 100% | | 100% | 0 | 2 | 0 | 6 | 0 | 1 |
| Formatter(Value, FormatContext) | | 100% | | n/a | 0 | 1 | 0 | 7 | 0 | 1 |
| formatFixedSciFallback(double) | | 100% | | 100% | 0 | 2 | 0 | 4 | 0 | 1 |
| formatFixedEngFallback(double) | | 100% | | 100% | 0 | 2 | 0 | 4 | 0 | 1 |
| pad(String, int) | | 100% | | 100% | 0 | 2 | 0 | 3 | 0 | 1 |
| formatReference(FormatContext, Reference) | | 100% | | 100% | 0 | 2 | 0 | 3 | 0 | 1 |
| saveLocale(Locale) | | 100% | | 100% | 0 | 2 | 0 | 5 | 0 | 1 |
| restoreLocale(Locale) | | 100% | | 100% | 0 | 2 | 0 | 3 | 0 | 1 |