| appendUntil(char, CharInput, char, char, char) |  | 0% | | n/a | 1 | 1 | 4 | 4 | 1 | 1 |
| append(String, int, int) |  | 0% | | n/a | 1 | 1 | 6 | 6 | 1 | 1 |
| appendUntil(char, CharInput, char) |  | 0% | | n/a | 1 | 1 | 4 | 4 | 1 | 1 |
| prepend(char, char) |  | 0% | | n/a | 1 | 1 | 6 | 6 | 1 | 1 |
| appendIgnoringPadding(char, char) |  | 0% | | n/a | 1 | 1 | 6 | 6 | 1 | 1 |
| appendIgnoringWhitespaceAndPadding(char, char) |  | 0% | | n/a | 1 | 1 | 6 | 6 | 1 | 1 |
| fill(char, int) |  | 0% | | n/a | 1 | 1 | 6 | 6 | 1 | 1 |
| prepend(char[]) |  | 0% | | n/a | 1 | 1 | 6 | 6 | 1 | 1 |
| append(DefaultCharAppender) |  | 0% | | n/a | 1 | 1 | 6 | 6 | 1 | 1 |
| prepend(char) |  | 0% | | n/a | 1 | 1 | 6 | 6 | 1 | 1 |
| expand(int, double) |   | 77% |   | 50% | 1 | 2 | 1 | 4 | 0 | 1 |
| ExpandingCharAppender(String, int) |  | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| expand(int) |  | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| append(char[], int, int) |  | 100% |  | 100% | 0 | 2 | 0 | 5 | 0 | 1 |
| appendUntil(char, CharInput, char, char) |  | 100% | | n/a | 0 | 1 | 0 | 4 | 0 | 1 |
| appendIgnoringWhitespace(char) |  | 100% | | n/a | 0 | 1 | 0 | 6 | 0 | 1 |
| append(char) |  | 100% | | n/a | 0 | 1 | 0 | 6 | 0 | 1 |
| expandAndRetry() |  | 100% | | n/a | 0 | 1 | 0 | 3 | 0 | 1 |
| ExpandingCharAppender(int, String, int) |  | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |
| expand() |  | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |