### Question:
IncludeNoRelationships extends IncludeNoEntities<Relationship> implements RelationshipInclusionPolicy { public static RelationshipInclusionPolicy getInstance() { return INSTANCE; } private  IncludeNoRelationships(); static RelationshipInclusionPolicy getInstance(); @Override boolean include(Relationship relationship, Node pointOfView);  }### Answer:
@Test public void shouldGetNoRels() { try (Transaction tx = database.beginTx()) { assertEquals(0, IterableUtils.count(IncludeNoRelationships.getInstance().getAll(database))); tx.success(); } }