@Test
public void isNotEmpty() throws Exception
{

	SetCondition<Set<String>, String> condition = new SetCondition<>(this.input);
	condition.isNotEmpty();
	SetCondition<Set<String>, String> badCondition = new SetCondition<>(new LinkedHashSet<>());
	Assertions.assertThatThrownBy(badCondition::isNotEmpty)
	          .isInstanceOf(DbcAssertionError.class)
	          .hasCauseInstanceOf(IllegalArgumentException.class);
}