def test_hamming_distance_in_very_long_strand(self): self.assertEqual(9, hamming.distance('GGACGGATTCTG', 'AGGACGGATTCT'))
def test_small_hamming_distance_in_longer_strand(self): self.assertEqual(1, hamming.distance('GGACG', 'GGTCG'))
def test_large_hamming_distance(self): self.assertEqual(4, hamming.distance('GATACA', 'GCATAA'))
def test_complete_hamming_distance_of_for_small_strand(self): self.assertEqual(2, hamming.distance('AG', 'CT'))
def test_small_hamming_distance(self): self.assertEqual(1, hamming.distance('AT', 'CT'))
def test_no_difference_between_identical_strands(self): self.assertEqual(0, hamming.distance('A', 'A'))
def test_complete_hamming_distance_of_for_single_nucleotide_strand(self): self.assertEqual(1, hamming.distance('A', 'G'))