chrome/PRESUBMIT_test.py

   1 #!/usr/bin/env python3
   2 # Copyright 2017 The Chromium Authors
   3 # Use of this source code is governed by a BSD-style license that can be
   4 # found in the LICENSE file.
   5
   6 import os
   7 import sys
   8 import unittest
   9
  10 import PRESUBMIT
  11
  12 sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
  13 from PRESUBMIT_test_mocks import MockFile, MockInputApi
  14
  15 class DisallowedBuildFlagsTest(unittest.TestCase):
  16   def testChromeDoesNotUseISAPPLE(self):
  17     lines = ['#if BUILDFLAG(IS_APPLE)',
  18              '#error IS_APPLE not allowed',
  19              '#endif']
  20     errors = PRESUBMIT._CheckNoIsAppleBuildFlagsInChromeFile(
  21         MockInputApi(), MockFile('chrome/path/foo_platform.cc', lines))
  22     self.assertEqual(1, len(errors))
  23     self.assertEqual('    chrome/path/foo_platform.cc:1', errors[0])
  24
  25   def testChromeDoesNotUseISIOS(self):
  26     lines = ['#if BUILDFLAG(IS_IOS)',
  27              '#error IS_IOS not allowed',
  28              '#endif']
  29     errors = PRESUBMIT._CheckNoIsIOSBuildFlagsInChromeFile(
  30         MockInputApi(), MockFile('chrome/path/foo_platform.cc', lines))
  31     self.assertEqual(1, len(errors))
  32     self.assertEqual('    chrome/path/foo_platform.cc:1', errors[0])
  33
  34 if __name__ == '__main__':
  35   unittest.main()