| checkIbmJdkWithBrokenUTF16(Charset) |   | 8% | | 12% | 4 | 5 | 18 | 20 | 0 | 1 |
| WriterOutputStream(Writer, Charset, int, boolean) | | 0% | | n/a | 1 | 1 | 6 | 6 | 1 | 1 |
| write(int) | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| WriterOutputStream(Writer, String, int, boolean) | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| WriterOutputStream(Writer) | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| WriterOutputStream(Writer, Charset) | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| WriterOutputStream(Writer, CharsetDecoder) | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| WriterOutputStream(Writer, String) | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| write(byte[]) | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| write(byte[], int, int) | | 100% | | 100% | 0 | 3 | 0 | 11 | 0 | 1 |
| processInput(boolean) | | 100% | | 100% | 0 | 3 | 0 | 9 | 0 | 1 |
| WriterOutputStream(Writer, CharsetDecoder, int, boolean) | | 100% | | n/a | 0 | 1 | 0 | 8 | 0 | 1 |
| flushOutput() | | 100% | | 100% | 0 | 2 | 0 | 4 | 0 | 1 |
| WriterOutputStream(WriterOutputStream.Builder) | | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |
| close() | | 100% | | n/a | 0 | 1 | 0 | 4 | 0 | 1 |
| flush() | | 100% | | n/a | 0 | 1 | 0 | 3 | 0 | 1 |
| builder() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |