def test_generate(self):
""" Basic password generation tests. """
pw = pwtools.generate_password(255)
self.assertEquals(255, len(pw))
self.assertTrue(all([a in string.printable for a in pw]))
pw = pwtools.generate_password(length=12, ascii_lower=True, ascii_upper=False, punctuation=False, digits=False)
print pw
self.assertTrue(all([a.islower() for a in pw]))
self.assertTrue(all([a.isalpha() for a in pw]))
pw = pwtools.generate_password(length=12, ascii_lower=True, ascii_upper=False, punctuation=False, digits=False)
print pw
self.assertTrue(all([a.islower() for a in pw]))
self.assertTrue(all([a.isalpha() for a in pw]))
pw = pwtools.generate_password(length=12, ascii_lower=False, ascii_upper=False, punctuation=False, digits=True)
print pw
self.assertTrue(all([a.isdigit() for a in pw]))
pw = pwtools.generate_password(length=12, ascii_lower=True, ascii_upper=True, punctuation=False, digits=False)
self.assertTrue(all([a.isalpha() for a in pw]))
pw = pwtools.generate_password(length=12, ascii_lower=False, ascii_upper=False, punctuation=True, digits=False)
self.assertTrue(all([not a.isalpha() for a in pw]))
self.assertTrue(all([not a.isdigit() for a in pw]))
with self.assertRaises(ValueError):
pw = pwtools.generate_password(length=12, ascii_lower=False, ascii_upper=False, punctuation=False, digits=False)
# Strip ambiguous
pw = pwtools.generate_password(length=200, strip_ambiguous=True)
self.assertFalse(any(c in pw for c in "LlOo0iI1"), "Did not expect to find any ambiguous characters in password.")
def generatePassword(self, length=12, ascii_lower=True, ascii_upper=True, punctuation=True,
digits=True, strip_ambiguous=True, strip_dangerous=True):
"""
Generates a random password and returns this to the client.
(No database information is updated or revealed by this method.)
:param length: Length of generated password.
:type length: int
:param ascii_lower: Whether to include ASCII lowercase chars.
:type ascii_lower: bool
:param ascii_upper: Whether to include ASCII uppercase chars.
:type ascii_upper: bool
:param punctuation: Whether to include punctuation.
:type punctuation: bool
:param strip_ambiguous: Whether to remove easily-confused (LlOo0iI1) chars
from the password.
:type strip_ambiguous: bool
:param strip_dangerous: Whethr to remove some of the more 'dangerous' punctuation
(e.g. quotes) from the generated password.
:type strip_dangerous: bool
:returns: The generated password.
:rtype: str
"""
return generate_password(length=length, ascii_lower=ascii_lower, ascii_upper=ascii_upper,
punctuation=punctuation, digits=digits,
strip_ambiguous=strip_ambiguous, strip_dangerous=strip_dangerous)
def generate(self, digits, lower, upper, nonalpha, length, nonambig, _):
"""
(AJAX) Generate a password and return the text of the new password.
(jquery will pass an additional _ arg for no-caching purposes.)
"""
return pwtools.generate_password(length=int(length),
ascii_lower=int(lower),
ascii_upper=int(upper),
punctuation=int(nonalpha),
digits=int(digits),
strip_ambiguous=int(nonambig))
