def test_caesar_lowercase(self):
before = 'abcdefghijklmnopqrstuvwxyz'
expected = 'bcdefghijklmnopqrstuvwxyza'
actual = text.caesar(before)
self.assertEqual(actual, expected)
def test_caesar_nonletter(self):
before = '12345'
expected = '12345'
actual = text.caesar(before)
self.assertEqual(actual, expected)
def test_caesar_empty(self):
before = ''
expected = ''
actual = text.caesar(before)
self.assertEqual(actual, expected)
def test_caesar_uppercase(self):
before = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'
expected = 'BCDEFGHIJKLMNOPQRSTUVWXYZA'
actual = text.caesar(before)
self.assertEqual(actual, expected)
def test_caesar_mixedcase(self):
before = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'
expected = 'bcdefghijklmnopqrstuvwxyzaBCDEFGHIJKLMNOPQRSTUVWXYZA'
actual = text.caesar(before)
self.assertEqual(actual, expected)
def test_caesar_lowercase(self):
before = 'abcdefghijklmnopqrstuvwxyz'
expected = 'bcdefghijklmnopqrstuvwxyza'
actual = text.caesar(before)
self.assertEqual(actual, expected)
def test_caesar_empty(self):
before = ''
expected = ''
actual = text.caesar(before)
self.assertEqual(actual, expected)
def test_caesar_nonletter(self):
before = '12345'
expected = '12345'
actual = text.caesar(before)
self.assertEqual(actual, expected)
def test_caesar_mixedcase(self):
before = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'
expected = 'bcdefghijklmnopqrstuvwxyzaBCDEFGHIJKLMNOPQRSTUVWXYZA'
actual = text.caesar(before)
self.assertEqual(actual, expected)
def test_caesar_uppercase(self):
before = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'
expected = 'BCDEFGHIJKLMNOPQRSTUVWXYZA'
actual = text.caesar(before)
self.assertEqual(actual, expected)