class MakingArrayTest(unittest.TestCase):
def setUp(self):
self.Tokenizator = Tokenizator()
def test_words_split(self):
s = 'мама мыла раму'
self.assertEqual(self.Tokenizator.tokenize(s),
['мама', 'мыла', 'раму'])
def test_isalnum(self):
s = 'а233465'
self.assertEqual(self.Tokenizator.tokenize(s), ['а'])
def test_isanalpha(self):
s = 'Мамамылараму'
self.assertEqual(self.Tokenizator.tokenize(s), ['Мамамылараму'])
s = '7574мама 00мыла 778раму'
self.assertEqual(self.Tokenizator.tokenize(s),
['мама', 'мыла', 'раму'])
def test_empty_string(self):
s = ''
self.assertEqual(self.Tokenizator.tokenize(s), [])
class TestMyCode(unittest.TestCase):
# making a unit of Tokenizator class
def setUp(self):
self.x = Tokenizator()
# the test itself
def test_isgenerator(self):
result = self.x.tokens_generator(' Ф 12 !!! @ # Alina is a student)))')
self.assertIsInstance(result, Generator)
def test_begins_with_no_alpha(self):
result = list(
self.x.tokens_generator(' ф 12 !!! @ # Alina is a student)))'))
self.assertIsInstance(result, list)
self.assertEqual(len(result), 5)
self.assertEqual(result[0].s, 'ф')
self.assertEqual(result[0].position, 1)
self.assertEqual(result[1].s, 'Alina')
self.assertEqual(result[1].position, 14)
def test_begins_with_alpha(self):
result = list(
self.x.tokens_generator('ф 12 !!! @ # Alina is a student)))'))
self.assertIsInstance(result, list)
self.assertEqual(len(result), 5)
self.assertEqual(result[0].s, 'ф')
self.assertEqual(result[0].position, 0)
self.assertEqual(result[1].s, 'Alina')
self.assertEqual(result[1].position, 13)
def test_ends_with_alpha(self):
result = list(
self.x.tokens_generator('ф 12 !!! @ # Alina is a student)))abc'))
self.assertIsInstance(result, list)
self.assertEqual(len(result), 6)
self.assertEqual(result[0].s, 'ф')
self.assertEqual(result[0].position, 0)
self.assertEqual(result[5].s, 'abc')
self.assertEqual(result[5].position, 34)
def test_ends_with_no_alpha(self):
result = list(
self.x.tokens_generator('ф 12 !!! @ # Alina is a student)))'))
self.assertIsInstance(result, list)
self.assertEqual(len(result), 5)
self.assertEqual(result[0].s, 'ф')
self.assertEqual(result[0].position, 0)
self.assertEqual(result[4].s, 'student')
self.assertEqual(result[4].position, 24)
def test_MyError_number(self):
with self.assertRaises(ValueError):
list(self.x.tokens_generator(12))
def test_MyError_notList(self):
s = [1, 2, 3, 'this is my string']
with self.assertRaises(ValueError):
list(self.x.tokens_generator(s))
def test_Function_begins_with_no_alpha(self):
result = self.x.tokenize(' ф 12 !!! @ # Alina is a student)))')
self.assertIsInstance(result, list)
self.assertEqual(len(result), 5)
self.assertEqual(result[0].s, 'ф')
self.assertEqual(result[0].position, 1)
self.assertEqual(result[1].s, 'Alina')
self.assertEqual(result[1].position, 14)
def test_function_begins_with_alpha(self):
result = self.x.tokenize('ф 12 !!! @ # Alina is a student)))')
self.assertIsInstance(result, list)
self.assertEqual(len(result), 5)
self.assertEqual(result[0].s, 'ф')
self.assertEqual(result[0].position, 0)
self.assertEqual(result[1].s, 'Alina')
self.assertEqual(result[1].position, 13)
def test_function_ends_with_alpha(self):
result = self.x.tokenize('ф 12 !!! @ # Alina is a student)))abc')
self.assertIsInstance(result, list)
self.assertEqual(len(result), 6)
self.assertEqual(result[0].s, 'ф')
self.assertEqual(result[0].position, 0)
self.assertEqual(result[5].s, 'abc')
self.assertEqual(result[5].position, 34)
def test_function_ends_with_no_alpha(self):
result = self.x.tokenize('ф 12 !!! @ # Alina is a student)))')
self.assertIsInstance(result, list)
self.assertEqual(len(result), 5)
self.assertEqual(result[0].s, 'ф')
self.assertEqual(result[0].position, 0)
self.assertEqual(result[4].s, 'student')
self.assertEqual(result[4].position, 24)
def test_MyError_function_number(self):
with self.assertRaises(ValueError):
self.x.tokenize(12)
def test_MyError_function_notList(self):
s = [1, 2, 3, 'this is my string']
with self.assertRaises(ValueError):
self.x.tokenize(s)
def test_isgenerator_for_token_gen(self):
result = self.x.token_gen(' Ф 12 !!! @ # Alina is a student)))')
self.assertIsInstance(result, Generator)
def test_my_token_gen(self):
result = list(self.x.token_gen(' Ф 12 !!! @ # Alina is a student)))'))
self.assertIsInstance(result, list)
self.assertEqual(len(result), 6)
self.assertEqual(result[0].s, 'Ф')
self.assertEqual(result[0].tp, 'alpha')
self.assertEqual(result[0].position, 1)
self.assertEqual(result[1].s, '12')
self.assertEqual(result[1].tp, 'digit')
self.assertEqual(result[1].position, 3)
self.assertEqual(result[5].s, 'student')
self.assertEqual(result[5].tp, 'alpha')
self.assertEqual(result[5].position, 25)
def test_MyError_token_gen_number(self):
with self.assertRaises(ValueError):
list(self.x.token_gen(12))
def test_MyError_token_gen_notList(self):
s = [1, 2, 3, 'this is my string']
with self.assertRaises(ValueError):
list(self.x.token_gen(s))
def test_empty_string(self):
result = ''
self.assertEqual(len(result), 0)