### Question:
RadioGroupFieldProvider extends SelectorFieldProvider<RadioGroupBaseDefinition> { @Override public String getFieldTypeName() { return RadioGroupBaseDefinition.FIELD_TYPE.getTypeName(); }  @Override Class<RadioGroupFieldType> getFieldType(); @Override String getFieldTypeName(); @Override int getPriority(); @Override RadioGroupBaseDefinition getDefaultField(); @Override RadioGroupBaseDefinition createFieldByType(TypeInfo typeInfo);  }### Answer:
@Test public void testGetFieldTypeName() { assertEquals(RadioGroupFieldType.NAME, provider.getFieldTypeName()); }