err

================================== FAILURES ===================================
___________________________ test_signup_new_account ___________________________

app = <fixture.application.Application object at 0x00000000047F4A58>

    def test_signup_new_account(app):
        username = random_username("user_", 10)
        email = username + "@localhost"
        password = "test"
        app.james.ensure_user_exists(username, password)
>       app.signup.new_user(username, email, password)

test_signup_new_acc.py:13: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
..\fixture\signup.py:16: in new_user
    url = self.extract_confirmation_url(mail)
..\fixture\signup.py:24: in extract_confirmation_url
    return re.search("http://.*$", text, re.MULTILINE).group(0)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

pattern = 'http://.*$', string = None, flags = 8

    def search(pattern, string, flags=0):
        """Scan through string looking for a match to the pattern, returning
        a match object, or None if no match was found."""
>       return _compile(pattern, flags).search(string)
E       TypeError: expected string or bytes-like object

..\env\lib\re.py:173: TypeError
========================== 1 failed in 18.21 seconds ==========================

Process finished with exit code 0