generate_token_unittest.py 3.1 KB

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  1. #!/usr/bin/env python3
  2. # Copyright (c) 2016 The Chromium Authors. All rights reserved.
  3. # Use of this source code is governed by a BSD-style license that can be
  4. # found in the LICENSE file.
  5. """Tests for generate_token.py"""
  6. import argparse
  7. import generate_token
  8. from unittest import main, mock, TestCase
  9. class GenerateTokenTest(TestCase):
  10. def test_hostname_validation(self):
  11. for hostname, expected_result in [
  12. ("", None),
  13. (None, None),
  14. ("example.com", "example.com"),
  15. ("127.0.0.1", "127.0.0.1"),
  16. ("localhost", "localhost"),
  17. ("example.com.", "example.com"),
  18. ("ExAmPlE.coM", "example.com"),
  19. (".example.com", None),
  20. ("example..com", None),
  21. ("example123.com", "example123.com"),
  22. ("123example.com", "123example.com"),
  23. ("a.com", "a.com"),
  24. ("1.com", "1.com"),
  25. ("-.com", None),
  26. ("aa.com", "aa.com"),
  27. ("a1.com", "a1.com"),
  28. ("a-.com", None),
  29. ("-a.com", None),
  30. ("123-example.com", "123-example.com"),
  31. ("-123example.com", None),
  32. ("123example-.com", None),
  33. (("a"*63)+".com", ("a"*63)+".com"),
  34. (("a"*64)+".com", None),
  35. (".".join([("a"*15)]*16), ".".join([("a"*15)]*16)),
  36. (".".join([("a"*15)]*17), None)]:
  37. self.assertEqual(generate_token.HostnameFromArg(hostname),
  38. expected_result)
  39. def test_origin_constructed_correctly(self):
  40. for origin_arg, expected_result in [
  41. ("example.com", "https://example.com:443"),
  42. ("https://example.com", "https://example.com:443"),
  43. ("https://example.com/", "https://example.com:443"),
  44. ("http://example.com", "http://example.com:80"),
  45. ("http://127.0.0.1:8000", "http://127.0.0.1:8000"),
  46. ("http://user:pass@example.com/path", "http://example.com:80")]:
  47. self.assertEqual(generate_token.OriginFromArg(origin_arg),
  48. expected_result)
  49. def test_origin_fails_correctly(self):
  50. for invalid_hostname in [
  51. "example..com",
  52. "gopher://gopher.tc.umn.edu",
  53. "https://",
  54. "https://example.com:NaN/",
  55. "Not even close"]:
  56. self.assertRaises(argparse.ArgumentTypeError,
  57. generate_token.OriginFromArg,
  58. invalid_hostname)
  59. def test_end_to_end(self):
  60. with mock.patch('sys.argv',
  61. ['generate-token.py', 'example.com', 'example']):
  62. generate_token.GenerateTokenAndSignature()
  63. def test_FormatToken(self):
  64. for version, signature, token_data, expected in [
  65. (b'\x03', bytes([1, 2, 3]), bytes([4, 5, 6]), 'AwECAwAAAAMEBQY='),
  66. (b'\x03', bytes([200, 100, 1]), bytes([30, 40,
  67. 50]), 'A8hkAQAAAAMeKDI='),
  68. (b'\x02', bytes([2, 3, 2]), bytes([2, 3, 2]), 'AgIDAgAAAAMCAwI='),
  69. (b'\x02', bytes([255, 150, 10]), bytes([10, 150,
  70. 255]), 'Av+WCgAAAAMKlv8=')
  71. ]:
  72. self.assertEqual(
  73. generate_token.FormatToken(version, signature, token_data), expected)
  74. if __name__ == '__main__':
  75. main()