def test_ok_one_word_whitespace(self):
input_string = 'Требуется:'
expect_string = ' Требуется:'
str_len = len(input_string) + 3
formatter = Formatter(str_len=str_len)
out_str = formatter._white_space_extend(input_string.split())
self.assertEqual(out_str, expect_string)
def test_ok_format_to_10_chars_str_len(self):
formatter = Formatter(str_len=10,
input_file_name=self.input_file,
output_file_name=self.output_file_name)
formatter.format_text()
out_form_file = open(self.output_file_name)
formatted_text = out_form_file.read()
expected_text = \
"""1 задание.
Дано:
произвольн
ый
текстовый
файл и
ограничени
е по
ширине
страницы
(указано
кол-во
символов).
Требуется:
создать"""
self.assertEqual(formatted_text, expected_text)
def test_ok_cut_non_round_word(self):
word = 'машиностроительный'
expected_array = ['маши', 'ност', 'роит', 'ельн', 'ый']
str_len = 4
formatter = Formatter(str_len)
sliced_word = formatter._word_cutter(word)
self.assertEqual(len(expected_array), len(sliced_word))
self.assertListEqual(sliced_word, expected_array)
def test_ok_cut_round_word(self):
word = 'список'
expected_array = ['спи', 'сок']
str_len = 3
formatter = Formatter(str_len)
sliced_word = formatter._word_cutter(word)
self.assertEqual(len(expected_array), len(sliced_word))
self.assertListEqual(sliced_word, expected_array)
class TestSpaceExpected(unittest.TestCase):
def setUp(self):
self.formatter = Formatter(30)
def test_ok_test_cout_exp_space(self):
out_string_words = ['one', 'two', 'three']
word = 'four'
expected_string = 'one two three four'
expected_string_length = self.formatter._count_expected_space(
out_string_words, word)
self.assertEqual(expected_string_length, len(expected_string))
def test_ok_no_add_whitespace(self):
expect_string = 'Требуется: создать отформатированный текстовый файл,'
str_len = len(self.input_string)
formatter = Formatter(str_len=str_len)
out_str = formatter._white_space_extend(self.input_string.split())
self.assertEqual(out_str, expect_string)
def setUp(self):
self.formatter = Formatter(30)