def test_add_to_node_collection_nested(): container1 = set() container2 = set() with NodeCollection(container1): with NodeCollection(container2): a = Node(np.eye(2)) b = Node(np.eye(3)) assert container1 == set() assert container2 == {a, b}
def test_add_to_node_collection_list(): container = [] with NodeCollection(container): a = Node(np.eye(2)) b = Node(np.eye(3)) assert container == [a, b]
def test_add_to_node_collection_set(): container = set() with NodeCollection(container): a = Node(np.eye(2)) b = Node(np.eye(3)) assert container == {a, b}
def test_copy_node_add_to_node_collection(): container = set() with NodeCollection(container): a = tn.CopyNode(rank=4, dimension=3, name='copier1', axis_names=[str(n) for n in range(4)]) b = tn.CopyNode(rank=2, dimension=3, name='copier2', axis_names=[str(n) for n in range(2)]) assert container == {a, b}