@Test
public void testCheckAllFields_should_succeed_with_all_fields_defined() throws AfterBurnerImpossibleException {

    //GIVEN
    CtClass classToInsertInto = CtClass.intType;
    String body = "";
    //WHEN
    InsertableConstructor constructor = builder
            .insertIntoClass(classToInsertInto)
            .withBody(body)
            .createInsertableConstructor();
    //THEN
    assertNotNull(constructor);
    assertEquals(classToInsertInto, constructor.getClassToInsertInto());
    assertEquals(body, constructor.getConstructorBody(null));
    assertTrue(constructor.acceptParameters(null));
}