### Question:
AAICollectionResources { public void deleteCollection(Collection collection) { AAIResourceUri instanceGroupUri = AAIUriFactory.createResourceUri(AAIFluentTypeBuilder.network().collection(collection.getId())); injectionHelper.getAaiClient().delete(instanceGroupUri); }  void createCollection(Collection collection); void updateCollection(Collection collection); void deleteCollection(Collection collection);  }### Answer:
@Test public void deleteCollectionTest() throws Exception { aaiCollectionResources.deleteCollection(networkCollection); verify(MOCK_aaiResourcesClient, times(1)).delete(eq( AAIUriFactory.createResourceUri(AAIFluentTypeBuilder.network().collection(networkCollection.getId())))); }