chrome/browser/chromeos/policy/device_policy_cros_browser_test.cc

   1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/chromeos/policy/device_policy_cros_browser_test.h"
   6
   7 #include <string>
   8 #include <vector>
   9
  10 #include "base/files/file_path.h"
  11 #include "base/files/file_util.h"
  12 #include "base/path_service.h"
  13 #include "base/stl_util.h"
  14 #include "chrome/browser/chromeos/policy/device_policy_builder.h"
  15 #include "chrome/browser/chromeos/policy/enterprise_install_attributes.h"
  16 #include "chrome/common/chrome_paths.h"
  17 #include "chromeos/chromeos_paths.h"
  18 #include "chromeos/dbus/dbus_thread_manager.h"
  19 #include "chromeos/dbus/fake_session_manager_client.h"
  20 #include "crypto/rsa_private_key.h"
  21 #include "testing/gmock/include/gmock/gmock.h"
  22 #include "testing/gtest/include/gtest/gtest.h"
  23
  24 using ::testing::_;
  25 using ::testing::AnyNumber;
  26 using ::testing::Return;
  27
  28 namespace policy {
  29
  30 DevicePolicyCrosTestHelper::DevicePolicyCrosTestHelper() {}
  31
  32 DevicePolicyCrosTestHelper::~DevicePolicyCrosTestHelper() {}
  33
  34 void DevicePolicyCrosTestHelper::MarkAsEnterpriseOwned() {
  35   OverridePaths();
  36
  37   const std::string install_attrs_blob(
  38       EnterpriseInstallAttributes::
  39           GetEnterpriseOwnedInstallAttributesBlobForTesting(
  40               device_policy_.policy_data().username()));
  41
  42   base::FilePath install_attrs_file;
  43   ASSERT_TRUE(
  44       PathService::Get(chromeos::FILE_INSTALL_ATTRIBUTES, &install_attrs_file));
  45   ASSERT_EQ(static_cast<int>(install_attrs_blob.size()),
  46             base::WriteFile(install_attrs_file,
  47                             install_attrs_blob.c_str(),
  48                             install_attrs_blob.size()));
  49 }
  50
  51 void DevicePolicyCrosTestHelper::InstallOwnerKey() {
  52   OverridePaths();
  53
  54   base::FilePath owner_key_file;
  55   ASSERT_TRUE(PathService::Get(chromeos::FILE_OWNER_KEY, &owner_key_file));
  56   std::vector<uint8> owner_key_bits;
  57   ASSERT_TRUE(
  58       device_policy()->GetSigningKey()->ExportPublicKey(&owner_key_bits));
  59   ASSERT_EQ(base::WriteFile(
  60           owner_key_file,
  61           reinterpret_cast<const char*>(vector_as_array(&owner_key_bits)),
  62           owner_key_bits.size()),
  63       static_cast<int>(owner_key_bits.size()));
  64 }
  65
  66 void DevicePolicyCrosTestHelper::OverridePaths() {
  67   // This is usually done by ChromeBrowserMainChromeOS, but some tests
  68   // use the overridden paths before ChromeBrowserMain starts. Make sure that
  69   // the paths are overridden before using them.
  70   base::FilePath user_data_dir;
  71   ASSERT_TRUE(PathService::Get(chrome::DIR_USER_DATA, &user_data_dir));
  72   chromeos::RegisterStubPathOverrides(user_data_dir);
  73 }
  74
  75 DevicePolicyCrosBrowserTest::DevicePolicyCrosBrowserTest()
  76     : fake_session_manager_client_(new chromeos::FakeSessionManagerClient) {
  77 }
  78
  79 DevicePolicyCrosBrowserTest::~DevicePolicyCrosBrowserTest() {
  80 }
  81
  82 void DevicePolicyCrosBrowserTest::SetUpInProcessBrowserTestFixture() {
  83   dbus_setter_ = chromeos::DBusThreadManager::GetSetterForTesting();
  84   dbus_setter_->SetSessionManagerClient(
  85       scoped_ptr<chromeos::SessionManagerClient>(fake_session_manager_client_));
  86   InProcessBrowserTest::SetUpInProcessBrowserTestFixture();
  87 }
  88
  89 void DevicePolicyCrosBrowserTest::TearDownInProcessBrowserTestFixture() {
  90   InProcessBrowserTest::TearDownInProcessBrowserTestFixture();
  91 }
  92
  93 void DevicePolicyCrosBrowserTest::MarkAsEnterpriseOwned() {
  94   test_helper_.MarkAsEnterpriseOwned();
  95 }
  96
  97 void DevicePolicyCrosBrowserTest::InstallOwnerKey() {
  98   test_helper_.InstallOwnerKey();
  99 }
 100
 101 void DevicePolicyCrosBrowserTest::RefreshDevicePolicy() {
 102   // Reset the key to its original state.
 103   device_policy()->SetDefaultSigningKey();
 104   device_policy()->Build();
 105   session_manager_client()->set_device_policy(device_policy()->GetBlob());
 106   session_manager_client()->OnPropertyChangeComplete(true);
 107 }
 108
 109 }  // namespace policy