def test_cannot_handle_non_string_objects(self):
with self.assertRaises(TypeError) as raised:
# noinspection PyTypeChecker
prettify(None)
self.assertEqual(str(raised.exception),
'Expected "str", received "NoneType"')
with self.assertRaises(TypeError) as raised:
# noinspection PyTypeChecker
prettify(False)
self.assertEqual(str(raised.exception),
'Expected "str", received "bool"')
with self.assertRaises(TypeError) as raised:
# noinspection PyTypeChecker
prettify(0)
self.assertEqual(str(raised.exception),
'Expected "str", received "int"')
with self.assertRaises(TypeError) as raised:
# noinspection PyTypeChecker
prettify([])
self.assertEqual(str(raised.exception),
'Expected "str", received "list"')
with self.assertRaises(TypeError) as raised:
# noinspection PyTypeChecker
prettify({'a': 1})
self.assertEqual(str(raised.exception),
'Expected "str", received "dict"')
def test_should_not_add_right_space_after_bracket_if_followed_by_punctuation(
self):
self.assertEqual('Foo (bar)? Yes!', prettify('Foo(bar)? Yes!'))
self.assertEqual('Foo (bar): Yes!', prettify('Foo(bar): Yes!'))
self.assertEqual('Foo (bar). Yes!', prettify('Foo(bar). Yes!'))
self.assertEqual('Foo (bar); yes!', prettify('Foo(bar); yes!'))
self.assertEqual('Foo (bar), yes!', prettify('Foo(bar), yes!'))
def test_should_not_add_right_space_after_double_quotes_if_followed_by_punctuation(
self):
self.assertEqual('Foo "bar"? Yes!', prettify('Foo"bar"? Yes!'))
self.assertEqual('Foo "bar": Yes!', prettify('Foo"bar": Yes!'))
self.assertEqual('Foo "bar". Yes!', prettify('Foo"bar". Yes!'))
self.assertEqual('Foo "bar"; yes!', prettify('Foo"bar"; yes!'))
self.assertEqual('Foo "bar", yes!', prettify('Foo"bar", yes!'))
def test_does_not_try_to_format_ip(self):
ip = '127.0.0.1'
self.assertEqual(ip, prettify(ip))
self.assertEqual('This is the ip: {}'.format(ip),
prettify('this is the ip : {}'.format(ip)))
multiple_ip = ['255.255.10.1', '255.255.10.2', '255.255.10.3']
self.assertEqual(prettify(' '.join(multiple_ip)),
' '.join(multiple_ip))
def test_does_not_try_to_format_url(self):
url = 'https://www.mysite.com/path/page.php?query=foo'
self.assertEqual(url, prettify(url))
self.assertEqual('This is the url: {}'.format(url),
prettify('this is the url : {}'.format(url)))
multiple_urls = [
'http://www.site1.com', 'http://foo.com',
'https://www.something.it'
]
self.assertEqual(prettify(','.join(multiple_urls)),
', '.join(multiple_urls))
def test_does_not_try_to_format_email(self):
email = '*****@*****.**'
self.assertTrue(is_email(email))
self.assertEqual(email, prettify(email))
self.assertEqual('This is the email: {}'.format(email),
prettify('this is the email : {}'.format(email)))
multiple_emails = [
'*****@*****.**', '*****@*****.**', '*****@*****.**'
]
self.assertEqual(prettify(','.join(multiple_emails)),
', '.join(multiple_emails))
def test_should_strip_empty_lines(self):
self.assertEqual('Hello world',
prettify('''
hello world
'''))
def test_should_work_as_expected_for_multiple_lines_string(self):
original = '''
unprettified string ,,
like this one,will be"prettified"
.it' s awesome!( like python))
'''
pretty = 'Unprettified string, like this one, will be "prettified". It\'s awesome! (like python)'
self.assertEqual(pretty, prettify(original))
def test_should_remove_space_before_question(self):
self.assertEqual('Test? This', prettify('Test ?this'))
self.assertEqual('Test?', prettify('Test ?'))
def test_should_strip_string(self):
self.assertEqual('Hello world', prettify(' hello world '))
def test_should_remove_space_before_dot(self):
self.assertEqual('Test. This', prettify('Test . This'))
self.assertEqual('Test.', prettify('Test .'))
def test_should_add_spaces_around_division_if_missing(self):
self.assertEqual('5 / 2 = 2.5', prettify('5/ 2 = 2.5'))
self.assertEqual('5 / 2 = 2.5', prettify('5 /2 = 2.5'))
self.assertEqual('5 / 2 = 2.5', prettify('5/2 = 2.5'))
def test_should_uppercase_first_letter(self):
self.assertEqual('Hello world', prettify('hello world'))
def test_should_add_spaces_outside_brackets(self):
self.assertEqual('Boo (bar) baz', prettify('boo(bar)baz'))
def test_should_replace_multiple_commas_with_single_ones(self):
self.assertEqual('Hello, world', prettify('Hello,,, world'))
self.assertEqual('Hello, world, banana',
prettify('Hello,,, world,, banana'))
def test_should_uppercase_first_letter_after_question(self):
self.assertEqual('Foo? Bar', prettify('Foo? bar'))
def test_should_add_spaces_around_plus_if_missing(self):
self.assertEqual('5 + 2', prettify('5 +2'))
self.assertEqual('5 + 2', prettify('5+ 2'))
self.assertEqual('5 + 2', prettify('5+2'))
def test_triple_question_preserved(self):
self.assertEqual('Test???', prettify('Test???'))
self.assertEqual('Test??? This', prettify('Test???This'))
def test_should_prettify_string_as_expected(self):
original = ' unprettified string ,, like this one,will be"prettified" .it\' s awesome!( like python)) '
pretty = 'Unprettified string, like this one, will be "prettified". It\'s awesome! (like python)'
self.assertEqual(pretty, prettify(original))
def test_triple_exclamation_preserved(self):
self.assertEqual('Test!!!', prettify('Test!!!'))
self.assertEqual('Test!!! This', prettify('Test!!!This'))
def test_triple_dot_preserved(self):
self.assertEqual('Test...', prettify('Test...'))
self.assertEqual('Test... This', prettify('Test...This'))
def test_should_add_spaces_around_multiplication_if_missing(self):
self.assertEqual('5 * 2 = 10', prettify('5* 2 = 10'))
self.assertEqual('5 * 2 = 10', prettify('5 *2 = 10'))
self.assertEqual('5 * 2 = 10', prettify('5*2 = 10'))
def test_should_replace_multiple_brackets_with_single_ones(self):
self.assertEqual('(foo)', prettify('((foo)'))
self.assertEqual('(foo)', prettify('(foo))'))
self.assertEqual('(foo)', prettify('((foo))'))
self.assertEqual('(foo)', prettify('((((((((foo)))'))
self.assertEqual('[foo]', prettify('[[foo]'))
self.assertEqual('[foo]', prettify('[foo]]'))
self.assertEqual('[foo]', prettify('[[foo]]'))
self.assertEqual('[foo]', prettify('[[[[[[[[foo]]]'))
self.assertEqual('{foo}', prettify('{{foo}'))
self.assertEqual('{foo}', prettify('{foo}}'))
self.assertEqual('{foo}', prettify('{{foo}}'))
self.assertEqual('{foo}', prettify('{{{{{{{{foo}}}'))
def test_should_add_space_after_percentage_if_missing(self):
self.assertEqual('100% python code', prettify('100%python code'))
def test_should_remove_internal_spaces_in_brackets(self):
self.assertEqual('(foo)', prettify('( foo)'))
self.assertEqual('(foo)', prettify('(foo )'))
self.assertEqual('(foo)', prettify('( foo )'))
def test_should_remove_space_after_number_if_followed_by_percentage(self):
self.assertEqual('100% python', prettify('100 % python'))
self.assertEqual('100%', prettify('100 %'))
def test_should_add_space_after_question_if_missing(self):
self.assertEqual('Test? This', prettify('Test?this'))
def test_should_return_empty_string_from_empty_string_or_space_only_string(
self):
self.assertEqual('', prettify(''))
self.assertEqual('', prettify(' '))
def test_should_replace_multiple_colons_with_single_ones(self):
self.assertEqual('Hello: world', prettify('Hello::: world'))
self.assertEqual('Hello: world: banana',
prettify('Hello::: world:: banana'))
def test_should_add_spaces_around_equal_if_missing(self):
self.assertEqual('5 - 2 = 3', prettify('5 - 2=3'))
self.assertEqual('5 - 2 = 3', prettify('5 - 2 =3'))
self.assertEqual('5 - 2 = 3', prettify('5 - 2= 3'))