Chris Craik | b2cbf15 | 2015-07-28 16:26:29 -0700 | [diff] [blame^] | 1 | # -*- coding: utf-8 -*- |
| 2 | import re |
| 3 | |
| 4 | from webapp2_extras import security |
| 5 | |
| 6 | import test_base |
| 7 | |
| 8 | |
| 9 | class TestSecurity(test_base.BaseTestCase): |
| 10 | def test_generate_random_string(self): |
| 11 | self.assertRaises(ValueError, security.generate_random_string, None) |
| 12 | self.assertRaises(ValueError, security.generate_random_string, 0) |
| 13 | self.assertRaises(ValueError, security.generate_random_string, -1) |
| 14 | self.assertRaises(ValueError, security.generate_random_string, 1, 1) |
| 15 | |
| 16 | token = security.generate_random_string(16) |
| 17 | self.assertTrue(re.match(r'^\w{16}$', token) is not None) |
| 18 | |
| 19 | token = security.generate_random_string(32) |
| 20 | self.assertTrue(re.match(r'^\w{32}$', token) is not None) |
| 21 | |
| 22 | token = security.generate_random_string(64) |
| 23 | self.assertTrue(re.match(r'^\w{64}$', token) is not None) |
| 24 | |
| 25 | token = security.generate_random_string(128) |
| 26 | self.assertTrue(re.match(r'^\w{128}$', token) is not None) |
| 27 | |
| 28 | def test_create_check_password_hash(self): |
| 29 | self.assertRaises(TypeError, security.generate_password_hash, 'foo', |
| 30 | 'bar') |
| 31 | |
| 32 | password = 'foo' |
| 33 | hashval = security.generate_password_hash(password, 'sha1') |
| 34 | self.assertTrue(security.check_password_hash(password, hashval)) |
| 35 | |
| 36 | hashval = security.generate_password_hash(password, 'sha1', pepper='bar') |
| 37 | self.assertTrue(security.check_password_hash(password, hashval, |
| 38 | pepper='bar')) |
| 39 | |
| 40 | hashval = security.generate_password_hash(password, 'md5') |
| 41 | self.assertTrue(security.check_password_hash(password, hashval)) |
| 42 | |
| 43 | hashval = security.generate_password_hash(password, 'plain') |
| 44 | self.assertTrue(security.check_password_hash(password, hashval)) |
| 45 | |
| 46 | hashval = security.generate_password_hash(password, 'plain') |
| 47 | self.assertFalse(security.check_password_hash(password, '')) |
| 48 | |
| 49 | hashval1 = security.hash_password(unicode(password), 'sha1', u'bar') |
| 50 | hashval2 = security.hash_password(unicode(password), 'sha1', u'bar') |
| 51 | self.assertTrue(hashval1 is not None) |
| 52 | self.assertEqual(hashval1, hashval2) |
| 53 | |
| 54 | hashval1 = security.hash_password(unicode(password), 'md5', None) |
| 55 | hashval2 = security.hash_password(unicode(password), 'md5', None) |
| 56 | self.assertTrue(hashval1 is not None) |
| 57 | self.assertEqual(hashval1, hashval2) |
| 58 | |
| 59 | |
| 60 | if __name__ == '__main__': |
| 61 | test_base.main() |