@Test
public void testFormatAllReplacesNonPrintableCharactersWithPredefinedPrintableCounterpartEvenIfWithText() {

    // Given:
    final Object[] parameters = new Object[] { "test\btest\uFFFF" };
    // When:
    String result = underTest.formatAll(parameters);
    // Then:
    assertThat(result).isEqualTo("test" + STRING_NON_PRINTABLE + "test" + STRING_NON_PRINTABLE);
}