### Question:
ByteParser implements ConfigurationParser { @Override public Set<Class> getResponsibleClasses() { Set<Class> responsibleClasses = new HashSet<>(); responsibleClasses.add(Byte.class); responsibleClasses.add(byte.class); return responsibleClasses; }  @Override Set<Class> getResponsibleClasses(); @Override Byte parseValue(String value, Class targetType);  }### Answer:
@Test public void getResponsibleClasses() { Set<Class> responsibleClasses = parser.getResponsibleClasses(); assertTrue(responsibleClasses.contains(Byte.class)); assertTrue(responsibleClasses.contains(byte.class)); }