def test_string_with_no_letters(self):
text = '4995#$%*($38643*^'
with self.assertRaises(ValueError):
mostCommonLetters.get_graphic_data(
mostCommonLetters.compute_data(
mostCommonLetters.collect_data(text)))
def test_empty_string(self):
text = ''
with self.assertRaises(ValueError):
mostCommonLetters.get_graphic_data(
mostCommonLetters.compute_data(
mostCommonLetters.collect_data(text)))
def test_second_input(self):
text = "aaaAaAAxAAaA"
expected = '''Most common letters:
A: 11 ####################
X: 1 ##'''
actual = mostCommonLetters.get_graphic_data(
mostCommonLetters.compute_data(
mostCommonLetters.collect_data(text)))
self.assertEqual(expected, actual)
def test_third_input(self):
text = "cbad"
expected = '''Most common letters:
A: 1 ####################
B: 1 ####################
C: 1 ####################
D: 1 ####################'''
actual = mostCommonLetters.get_graphic_data(
mostCommonLetters.compute_data(
mostCommonLetters.collect_data(text)))
self.assertEqual(expected, actual)
def test_first_input(self):
text = "His name is Slim Shady!"
expected = '''Most common letters:
S: 4 ####################
I: 3 ###############
A: 2 ##########
H: 2 ##########
M: 2 ##########
D: 1 #####
E: 1 #####
L: 1 #####
N: 1 #####
Y: 1 #####'''
actual = mostCommonLetters.get_graphic_data(
mostCommonLetters.compute_data(
mostCommonLetters.collect_data(text)))
self.assertEqual(expected, actual)