def _optional_author_string(self, author_emails):
if not author_emails:
return ""
heading_string = plural(
'author') if len(author_emails) > 1 else 'author'
authors_string = join_with_separators(sorted(author_emails))
return " (%s: %s)" % (heading_string, authors_string)
def _optional_author_string(self, author_emails):
if not author_emails:
return ""
heading_string = plural('author') if len(author_emails) > 1 else 'author'
authors_string = join_with_separators(sorted(author_emails))
return " (%s: %s)" % (heading_string, authors_string)
def test_plural(self):
self.assertEqual(plural("patch"), "patches")
self.assertEqual(plural("test"), "tests")
