def test_node_at_vertex():
"""Test mapping voronoi vertices to nodes."""
v = Voronoi(POINTS)
converter = VoronoiConverter(v)
node_at_vertex = converter.get_node_at_vertex()
assert node_at_vertex.shape == (len(v.vertices), )
assert sum(node_at_vertex >= 0) == 10
node_at_vertex = node_at_vertex[node_at_vertex >= 0]
node_at_vertex.sort()
assert_array_equal(node_at_vertex, [0, 1, 2, 3, 4, 5, 6, 7, 8, 9])
def test_node_at_vertex():
"""Test mapping voronoi vertices to nodes."""
v = Voronoi(POINTS)
converter = VoronoiConverter(v)
node_at_vertex = converter.get_node_at_vertex()
assert_tuple_equal(node_at_vertex.shape, (len(v.vertices), ))
assert_equal(sum(node_at_vertex >= 0), 10)
node_at_vertex = node_at_vertex[node_at_vertex >= 0]
node_at_vertex.sort()
assert_array_equal(node_at_vertex, [0, 1, 2, 3, 4, 5, 6, 7, 8, 9])
