### Question:
SecureKey implements Serializable, Loggeable { public short getKeyLength () { return keyLength; }  void setKeyBytes(byte[] keyBytes); byte[] getKeyBytes(); void setKeyCheckValue(byte[] keyCheckValue); byte[] getKeyCheckValue(); void setKeyLength(short keyLength); short getKeyLength(); void setKeyType(String keyType); String getKeyType(); void setScheme(KeyScheme scheme); abstract KeyScheme getScheme(); String getKeyName(); void setKeyName(String keyName);  }### Answer:
@Test public void testGetKeyLength() throws Throwable { SecureKey secureDESKey = new SecureDESKey(); secureDESKey.setKeyLength((short) 100); short result = secureDESKey.getKeyLength(); assertEquals((short) 100, result, "result"); }