message: Compare lists with ==
  numpy/core/_asarray.py:102: VisibleDeprecationWarning: Creating an ndarray from ragged nested sequences (which is a list-or-tuple of lists-or-tuples-or ndarrays with different lengths or shapes) is deprecated. If you meant to do this, you must specify 'dtype=object' when creating the ndarray.
diff: @@ -37,7 +37,7 @@ def test_tomato_1():
  t = Tomato(metric="euclidean", graph_type="radius", r=4.7, k=4)
  t.fit(a)
  assert t.max_weight_per_cc_.size == 2
  - assert np.array_equal(t.neighbors_, [[0, 1, 2], [0, 1, 2], [0, 1, 2], [3, 4, 5, 6], [3, 4, 5], [3, 4, 5], [3, 6]])
  + assert t.neighbors_ == [[0, 1, 2], [0, 1, 2], [0, 1, 2], [3, 4, 5, 6], [3, 4, 5], [3, 4, 5], [3, 6]]
  t.plot_diagram()
  t = Tomato(graph_type="radius", r=4.7, k=4, symmetrize_graph=True)
  