def test_that_totally_wrong_file_names_raise_exception(self): with self.assertRaises(errors.StructuralError): datastructures.extract_chapter_number("paper.md") datastructures.extract_chapter_number("k11_old.md")
def test_that_non_two_digit_numbers_raise_structural_error(self): with self.assertRaises(errors.StructuralError): datastructures.extract_chapter_number("k9.md") datastructures.extract_chapter_number("k029.md")
def test_that_number_is_extracted_from_relative_paths_and_absolute_paths(self): self.assertEqual(datastructures.extract_chapter_number(os.path.join("k04", "k04.md")), 4) self.assertEqual(datastructures.extract_chapter_number(os.path.join("c:", "k09", "k09.md")), 9) self.assertEqual(datastructures.extract_chapter_number("k08/k08.md"), 8)
def test_that_subchapter_files_work(self): self.assertEqual(datastructures.extract_chapter_number('k0501.md'), 5) self.assertEqual(datastructures.extract_chapter_number('k060201.md'), 6)
def test_that_number_is_extracted_from_normal_file_name(self): self.assertEqual(2, datastructures.extract_chapter_number("k02.md"))