from unittest import TestCase
from benchmark.longest_substring import longest_sorted_substr


class Test_longest_sorted_substr(TestCase):
    #  distances_true = {1: [45, 0, 14, 0, 15, 0, 0], 2: [0, 1, 1, 0]}
    #  distances_false = {1: [0, 43, 0, 13, 0, 30, 3], 2: [1, 0, 0, 1]}
    def test_longest_sorted_substr_1(self):
        assert longest_sorted_substr(s='b5_Q]Nkm') == 'Nkm'