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- #!/usr/bin/env python3
- # Copyright (c) 2016 The Chromium Authors. All rights reserved.
- # Use of this source code is governed by a BSD-style license that can be
- # found in the LICENSE file.
- """Tests for generate_token.py"""
- import argparse
- import generate_token
- from unittest import main, mock, TestCase
- class GenerateTokenTest(TestCase):
- def test_hostname_validation(self):
- for hostname, expected_result in [
- ("", None),
- (None, None),
- ("example.com", "example.com"),
- ("127.0.0.1", "127.0.0.1"),
- ("localhost", "localhost"),
- ("example.com.", "example.com"),
- ("ExAmPlE.coM", "example.com"),
- (".example.com", None),
- ("example..com", None),
- ("example123.com", "example123.com"),
- ("123example.com", "123example.com"),
- ("a.com", "a.com"),
- ("1.com", "1.com"),
- ("-.com", None),
- ("aa.com", "aa.com"),
- ("a1.com", "a1.com"),
- ("a-.com", None),
- ("-a.com", None),
- ("123-example.com", "123-example.com"),
- ("-123example.com", None),
- ("123example-.com", None),
- (("a"*63)+".com", ("a"*63)+".com"),
- (("a"*64)+".com", None),
- (".".join([("a"*15)]*16), ".".join([("a"*15)]*16)),
- (".".join([("a"*15)]*17), None)]:
- self.assertEqual(generate_token.HostnameFromArg(hostname),
- expected_result)
- def test_origin_constructed_correctly(self):
- for origin_arg, expected_result in [
- ("example.com", "https://example.com:443"),
- ("https://example.com", "https://example.com:443"),
- ("https://example.com/", "https://example.com:443"),
- ("http://example.com", "http://example.com:80"),
- ("http://127.0.0.1:8000", "http://127.0.0.1:8000"),
- ("http://user:pass@example.com/path", "http://example.com:80")]:
- self.assertEqual(generate_token.OriginFromArg(origin_arg),
- expected_result)
- def test_origin_fails_correctly(self):
- for invalid_hostname in [
- "example..com",
- "gopher://gopher.tc.umn.edu",
- "https://",
- "https://example.com:NaN/",
- "Not even close"]:
- self.assertRaises(argparse.ArgumentTypeError,
- generate_token.OriginFromArg,
- invalid_hostname)
- def test_end_to_end(self):
- with mock.patch('sys.argv',
- ['generate-token.py', 'example.com', 'example']):
- generate_token.GenerateTokenAndSignature()
- def test_FormatToken(self):
- for version, signature, token_data, expected in [
- (b'\x03', bytes([1, 2, 3]), bytes([4, 5, 6]), 'AwECAwAAAAMEBQY='),
- (b'\x03', bytes([200, 100, 1]), bytes([30, 40,
- 50]), 'A8hkAQAAAAMeKDI='),
- (b'\x02', bytes([2, 3, 2]), bytes([2, 3, 2]), 'AgIDAgAAAAMCAwI='),
- (b'\x02', bytes([255, 150, 10]), bytes([10, 150,
- 255]), 'Av+WCgAAAAMKlv8=')
- ]:
- self.assertEqual(
- generate_token.FormatToken(version, signature, token_data), expected)
- if __name__ == '__main__':
- main()
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