1#!/usr/bin/env python
2
3# Copyright (c) 2012 Google Inc. All rights reserved.
4# Use of this source code is governed by a BSD-style license that can be
5# found in the LICENSE file.
6
7"""
8Make sure aslr setting is extracted properly.
9"""
10
11import TestGyp
12
13import sys
14
15if sys.platform == 'win32':
16  test = TestGyp.TestGyp(formats=['msvs', 'ninja'])
17
18  CHDIR = 'linker-flags'
19  test.run_gyp('aslr.gyp', chdir=CHDIR)
20  test.build('aslr.gyp', test.ALL, chdir=CHDIR)
21
22  def HasDynamicBase(exe):
23    full_path = test.built_file_path(exe, chdir=CHDIR)
24    output = test.run_dumpbin('/headers', full_path)
25    return '                   Dynamic base' in output
26
27  # Default is to be on.
28  if not HasDynamicBase('test_aslr_default.exe'):
29    test.fail_test()
30  if HasDynamicBase('test_aslr_no.exe'):
31    test.fail_test()
32  if not HasDynamicBase('test_aslr_yes.exe'):
33    test.fail_test()
34
35  test.pass_test()
36