from unittest import TestCase
from benchmark.longest_substring import longest_sorted_substr


class Test_longest_sorted_substr(TestCase):
    #  distances_true = {1: [0, 8, 0, 27, 53, 0, 11], 2: [0, 1, 1]}
    #  distances_false = {1: [11, 0, 82, 0, 0, 71, 0], 2: [1, 0, 0]}
    def test_longest_sorted_substr_1(self):
        assert longest_sorted_substr(s="$.&w\\'mb") == '$.'