### Question:
FieldConverter implements Converter { @Override public boolean canConvert(@SuppressWarnings("rawtypes") Class type) { return Field.class.isAssignableFrom(type); } FieldConverter(Metadata metadata); @Override boolean canConvert(@SuppressWarnings("rawtypes") Class type); @Override void marshal(Object source, HierarchicalStreamWriter writer, MarshallingContext context); @Override Object unmarshal(HierarchicalStreamReader reader, UnmarshallingContext context);  }### Answer:
@Test public void testCanConvert() { assertTrue(this.converter.canConvert(Field.class)); assertFalse(this.converter.canConvert(Object.class)); }