def test_random(self):
chars = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i']
for i in range(100):
base = random.randint(1, 4)
res_string = ''
error_count = 0
error_flag = 0
for i in chars:
error = random.randint(-1, 2)
if -(base) != error:
if error == 1 or error == -1:
error_count += 1
if error == 2:
error_flag += 1
res_string += i * (base + error)
data = res_string
if error_count > 1 or error_flag > 0:
res = False
else:
res = True
self.assertEqual(SherlockValidString(data), res)
def test_xyzaa_true(self):
data = 'xyzaa'
res = True
self.assertEqual(SherlockValidString(data), res)
def test_xyyzzz_false(self):
data = 'xyyzzz'
res = False
self.assertEqual(SherlockValidString(data), res)
def test_xxxxxyyyyyy_true (self):
data = 'xxxxxyyyyyy'
res = True
self.assertEqual(SherlockValidString(data), res)