@Test(expected = ValidationException.class)
public void testInvalidObjectValidation() throws Exception {

	// given
	BeanValidatingItemProcessor<Foo> validatingItemProcessor = new BeanValidatingItemProcessor<>();
	validatingItemProcessor.afterPropertiesSet();
	Foo foo = new Foo("");
	// when
	validatingItemProcessor.process(foo);
	// then
	// expected exception
}