def METHOD_NAME():
    net = pandapipes.create_empty_network()
    junction_input = list(copy.deepcopy(net.junction.columns))
    pandapipes.create_junction(net, pn_bar=5, tfluid_k=283)
    junction_input_create = list(net.junction.columns)
    assert junction_input == junction_input_create, "Input does not equal Table in create-function"
    junction_input = list(copy.deepcopy(net.junction.columns))
    pandapipes.create_junction(net, pn_bar=5, tfluid_k=283, hallo=2)
    junction_input_create = list(net.junction.columns)
    assert junction_input != junction_input_create, "Input equals create-table, but they shouldn't"
    pipe_input = list(copy.deepcopy(net.pipe.columns))
    pandapipes.create_pipe_from_parameters(net, 0, 1, 6, diameter_m=0.2, k_mm=.1, sections=6,
                                           alpha_w_per_m2k=5)
    pipe_input_create = list(net.pipe.columns)
    assert pipe_input == pipe_input_create, "Input does not equal Table in create-function"
    ext_grid_input = list(copy.deepcopy(net.ext_grid.columns))
    pandapipes.create_ext_grid(net, 0, p_bar=5, t_k=330, type="pt")
    ext_grid_input_create = list(net.ext_grid.columns)
    assert ext_grid_input == ext_grid_input_create, "Input does not equal Table in create-function"