### Question:
CharacterProperties { public static CharacterProperties forByteCode(byte code) { return new CharacterProperties(code); } private  CharacterProperties(byte code);  CharacterProperties(boolean isAlpha, boolean isDigit,
            boolean isUpper, boolean isLower, boolean isPunctuation); static CharacterProperties forByteCode(byte code); static CharacterProperties forHexString(String hexString); static CharacterProperties forCharacter(char c); static CharacterProperties forString(String cs); boolean isAlpha(); boolean isLower(); boolean isUpper(); boolean isDigit(); boolean isPunctuation(); byte toByteCode(); String toHexString(); @Override String toString(); @Override int hashCode(); @Override boolean equals(Object obj);  }### Answer:
@Test public void testForByteCode() { assertEquals(CharacterProperties.forByteCode((byte) 16), semicolon); assertEquals(CharacterProperties.forByteCode((byte) 3), b); assertEquals(CharacterProperties.forByteCode((byte) 5), W); assertEquals(CharacterProperties.forByteCode((byte) 8), digit7); assertEquals(CharacterProperties.forByteCode((byte) 0), equalSign); }