1// Copyright (c) 2011 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/customization_document.h"
6
7#include "base/message_loop/message_loop.h"
8#include "base/prefs/testing_pref_service.h"
9#include "base/run_loop.h"
10#include "base/strings/stringprintf.h"
11#include "chrome/browser/chromeos/net/network_portal_detector_test_impl.h"
12#include "chrome/browser/extensions/external_provider_impl.h"
13#include "chrome/browser/prefs/browser_prefs.h"
14#include "chrome/browser/prefs/pref_service_mock_factory.h"
15#include "chrome/browser/prefs/pref_service_syncable.h"
16#include "chrome/browser/ui/app_list/app_list_syncable_service.h"
17#include "chrome/browser/ui/app_list/app_list_syncable_service_factory.h"
18#include "chrome/test/base/testing_browser_process.h"
19#include "chrome/test/base/testing_profile.h"
20#include "chromeos/dbus/dbus_thread_manager.h"
21#include "chromeos/network/network_handler.h"
22#include "chromeos/network/network_state.h"
23#include "chromeos/network/network_state_handler.h"
24#include "chromeos/system/mock_statistics_provider.h"
25#include "components/pref_registry/pref_registry_syncable.h"
26#include "content/public/test/test_browser_thread_bundle.h"
27#include "extensions/common/extension.h"
28#include "extensions/common/manifest.h"
29#include "net/http/http_response_headers.h"
30#include "net/http/http_status_code.h"
31#include "net/url_request/test_url_fetcher_factory.h"
32#include "net/url_request/url_request_status.h"
33#include "testing/gmock/include/gmock/gmock.h"
34#include "testing/gtest/include/gtest/gtest.h"
35
36using ::testing::Exactly;
37using ::testing::Invoke;
38using ::testing::Mock;
39using ::testing::_;
40
41namespace {
42
43const char kGoodStartupManifest[] =
44    "{"
45    "  \"version\": \"1.0\","
46    "  \"initial_locale\" : \"en-US\","
47    "  \"initial_timezone\" : \"US/Pacific\","
48    "  \"keyboard_layout\" : \"xkb:us::eng\","
49    "  \"setup_content\" : {"
50    "    \"en-US\" : {"
51    "      \"eula_page\" : \"file:///opt/oem/eula/en-US/eula.html\","
52    "    },"
53    "    \"ru-RU\" : {"
54    "      \"eula_page\" : \"file:///opt/oem/eula/ru-RU/eula.html\","
55    "    },"
56    "    \"default\" : {"
57    "      \"eula_page\" : \"file:///opt/oem/eula/en/eula.html\","
58    "    },"
59    "  },"
60    "  \"hwid_map\" : ["
61    "    {"
62    "      \"hwid_mask\": \"ZGA*34\","
63    "      \"initial_locale\" : \"ja\","
64    "      \"initial_timezone\" : \"Asia/Tokyo\","
65    "      \"keyboard_layout\" : \"mozc-jp\","
66    "    },"
67    "    {"
68    "      \"hwid_mask\": \"Mario 1?3*\","
69    "      \"initial_locale\" : \"ru-RU\","
70    "      \"initial_timezone\" : \"Europe/Moscow\","
71    "      \"keyboard_layout\" : \"xkb:ru::rus\","
72    "    },"
73    "  ],"
74    "}";
75
76const char kBadManifest[] = "{\"version\": \"1\"}";
77
78const char kGoodServicesManifest[] =
79    "{"
80    "  \"version\": \"1.0\","
81    "  \"default_apps\": [\n"
82    "    \"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\",\n"
83    "    \"bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb\"\n"
84    "  ],\n"
85    "  \"localized_content\": {\n"
86    "    \"en-US\": {\n"
87    "      \"default_apps_folder_name\": \"EN-US OEM Name\"\n"
88    "    },\n"
89    "    \"en\": {\n"
90    "      \"default_apps_folder_name\": \"EN OEM Name\"\n"
91    "    },\n"
92    "    \"default\": {\n"
93    "      \"default_apps_folder_name\": \"Default OEM Name\"\n"
94    "    }\n"
95    "  }\n"
96    "}";
97
98const char kDummyCustomizationID[] = "test-dummy";
99
100}  // anonymous namespace
101
102namespace chromeos {
103
104using ::testing::_;
105using ::testing::DoAll;
106using ::testing::NotNull;
107using ::testing::Return;
108using ::testing::SetArgumentPointee;
109
110TEST(StartupCustomizationDocumentTest, Basic) {
111  system::MockStatisticsProvider mock_statistics_provider;
112  EXPECT_CALL(mock_statistics_provider, GetMachineStatistic(_, NotNull()))
113      .WillRepeatedly(Return(false));
114  EXPECT_CALL(mock_statistics_provider,
115      GetMachineStatistic(std::string("hardware_class"), NotNull()))
116          .WillOnce(DoAll(SetArgumentPointee<1>(std::string("Mario 12345")),
117                          Return(true)));
118  StartupCustomizationDocument customization(&mock_statistics_provider,
119                                             kGoodStartupManifest);
120  EXPECT_EQ("ru-RU", customization.initial_locale());
121  EXPECT_EQ("Europe/Moscow", customization.initial_timezone());
122  EXPECT_EQ("xkb:ru::rus", customization.keyboard_layout());
123
124  EXPECT_EQ("file:///opt/oem/eula/en-US/eula.html",
125            customization.GetEULAPage("en-US"));
126  EXPECT_EQ("file:///opt/oem/eula/ru-RU/eula.html",
127            customization.GetEULAPage("ru-RU"));
128  EXPECT_EQ("file:///opt/oem/eula/en/eula.html",
129            customization.GetEULAPage("ja"));
130}
131
132TEST(StartupCustomizationDocumentTest, VPD) {
133  system::MockStatisticsProvider mock_statistics_provider;
134  EXPECT_CALL(mock_statistics_provider,
135      GetMachineStatistic(std::string("hardware_class"), NotNull()))
136          .WillOnce(DoAll(SetArgumentPointee<1>(std::string("Mario 12345")),
137                          Return(true)));
138  EXPECT_CALL(mock_statistics_provider,
139      GetMachineStatistic(std::string("initial_locale"), NotNull()))
140          .WillOnce(DoAll(SetArgumentPointee<1>(std::string("ja")),
141                          Return(true)));
142  EXPECT_CALL(mock_statistics_provider,
143      GetMachineStatistic(std::string("initial_timezone"), NotNull()))
144          .WillOnce(DoAll(SetArgumentPointee<1>(std::string("Asia/Tokyo")),
145                          Return(true)));
146  EXPECT_CALL(mock_statistics_provider,
147      GetMachineStatistic(std::string("keyboard_layout"), NotNull()))
148          .WillOnce(DoAll(SetArgumentPointee<1>(std::string("mozc-jp")),
149                          Return(true)));
150  StartupCustomizationDocument customization(&mock_statistics_provider,
151                                             kGoodStartupManifest);
152  EXPECT_TRUE(customization.IsReady());
153  EXPECT_EQ("ja", customization.initial_locale());
154  EXPECT_EQ("Asia/Tokyo", customization.initial_timezone());
155  EXPECT_EQ("mozc-jp", customization.keyboard_layout());
156}
157
158TEST(StartupCustomizationDocumentTest, BadManifest) {
159  system::MockStatisticsProvider mock_statistics_provider;
160  StartupCustomizationDocument customization(&mock_statistics_provider,
161                                             kBadManifest);
162  EXPECT_FALSE(customization.IsReady());
163}
164
165class TestURLFetcherCallback {
166 public:
167  scoped_ptr<net::FakeURLFetcher> CreateURLFetcher(
168      const GURL& url,
169      net::URLFetcherDelegate* d,
170      const std::string& response_data,
171      net::HttpStatusCode response_code,
172      net::URLRequestStatus::Status status) {
173    scoped_ptr<net::FakeURLFetcher> fetcher(
174        new net::FakeURLFetcher(url, d, response_data, response_code, status));
175    OnRequestCreate(url, fetcher.get());
176    return fetcher.Pass();
177  }
178  MOCK_METHOD2(OnRequestCreate,
179               void(const GURL&, net::FakeURLFetcher*));
180};
181
182void AddMimeHeader(const GURL& url, net::FakeURLFetcher* fetcher) {
183  scoped_refptr<net::HttpResponseHeaders> download_headers =
184      new net::HttpResponseHeaders("");
185  download_headers->AddHeader("Content-Type: application/json");
186  fetcher->set_response_headers(download_headers);
187}
188
189class MockExternalProviderVisitor
190    : public extensions::ExternalProviderInterface::VisitorInterface {
191 public:
192  MockExternalProviderVisitor() {}
193
194  MOCK_METHOD6(OnExternalExtensionFileFound,
195               bool(const std::string&,
196                    const base::Version*,
197                    const base::FilePath&,
198                    extensions::Manifest::Location,
199                    int,
200                    bool));
201  MOCK_METHOD6(OnExternalExtensionUpdateUrlFound,
202               bool(const std::string&,
203                    const std::string&,
204                    const GURL&,
205                    extensions::Manifest::Location,
206                    int,
207                    bool));
208  MOCK_METHOD1(OnExternalProviderReady,
209               void(const extensions::ExternalProviderInterface* provider));
210};
211
212class ServicesCustomizationDocumentTest : public testing::Test {
213 protected:
214  ServicesCustomizationDocumentTest()
215    : factory_(NULL,
216               base::Bind(&TestURLFetcherCallback::CreateURLFetcher,
217               base::Unretained(&url_callback_))) {
218  }
219
220  // testing::Test:
221  virtual void SetUp() OVERRIDE {
222    ServicesCustomizationDocument::InitializeForTesting();
223
224    EXPECT_CALL(mock_statistics_provider_, GetMachineStatistic(_, NotNull()))
225        .WillRepeatedly(Return(false));
226    chromeos::system::StatisticsProvider::SetTestProvider(
227        &mock_statistics_provider_);
228
229    DBusThreadManager::InitializeWithStub();
230    NetworkHandler::Initialize();
231    RunUntilIdle();
232    const NetworkState* default_network =
233        NetworkHandler::Get()->network_state_handler()->DefaultNetwork();
234    std::string default_network_path =
235        default_network ? default_network->path() : "";
236
237    NetworkPortalDetector::InitializeForTesting(&network_portal_detector_);
238    NetworkPortalDetector::CaptivePortalState online_state;
239    online_state.status = NetworkPortalDetector::CAPTIVE_PORTAL_STATUS_ONLINE;
240    online_state.response_code = 204;
241    network_portal_detector_.SetDefaultNetworkPathForTesting(
242        default_network_path,
243        default_network ? default_network->guid() : "");
244    network_portal_detector_.SetDetectionResultsForTesting(
245        default_network_path, online_state);
246
247    TestingBrowserProcess::GetGlobal()->SetLocalState(&local_state_);
248    ServicesCustomizationDocument::RegisterPrefs(local_state_.registry());
249  }
250
251  virtual void TearDown() OVERRIDE {
252    TestingBrowserProcess::GetGlobal()->SetLocalState(NULL);
253    NetworkHandler::Shutdown();
254    DBusThreadManager::Shutdown();
255    NetworkPortalDetector::InitializeForTesting(NULL);
256    chromeos::system::StatisticsProvider::SetTestProvider(NULL);
257
258    ServicesCustomizationDocument::ShutdownForTesting();
259  }
260
261  void RunUntilIdle() {
262    base::RunLoop().RunUntilIdle();
263  }
264
265  void AddCustomizationIdToVp(const std::string& id) {
266    EXPECT_CALL(mock_statistics_provider_,
267        GetMachineStatistic(system::kCustomizationIdKey, NotNull()))
268            .WillOnce(DoAll(SetArgumentPointee<1>(id),
269                            Return(true)));
270  }
271
272  void AddExpectedManifest(const std::string& id,
273                           const std::string& manifest) {
274    GURL url(base::StringPrintf(ServicesCustomizationDocument::kManifestUrl,
275                                id.c_str()));
276    factory_.SetFakeResponse(url,
277                             manifest,
278                             net::HTTP_OK,
279                             net::URLRequestStatus::SUCCESS);
280    EXPECT_CALL(url_callback_, OnRequestCreate(url, _))
281      .Times(Exactly(1))
282      .WillRepeatedly(Invoke(AddMimeHeader));
283  }
284
285  void AddManifestNotFound(const std::string& id) {
286    GURL url(base::StringPrintf(ServicesCustomizationDocument::kManifestUrl,
287                                id.c_str()));
288    factory_.SetFakeResponse(url,
289                             std::string(),
290                             net::HTTP_NOT_FOUND,
291                             net::URLRequestStatus::SUCCESS);
292    EXPECT_CALL(url_callback_, OnRequestCreate(url, _))
293      .Times(Exactly(1))
294      .WillRepeatedly(Invoke(AddMimeHeader));
295  }
296
297  scoped_ptr<TestingProfile> CreateProfile() {
298    TestingProfile::Builder profile_builder;
299    PrefServiceMockFactory factory;
300    scoped_refptr<user_prefs::PrefRegistrySyncable> registry(
301        new user_prefs::PrefRegistrySyncable);
302    scoped_ptr<PrefServiceSyncable> prefs(
303        factory.CreateSyncable(registry.get()));
304    chrome::RegisterUserProfilePrefs(registry.get());
305    profile_builder.SetPrefService(prefs.Pass());
306    return profile_builder.Build();
307  }
308
309 private:
310  system::MockStatisticsProvider mock_statistics_provider_;
311  content::TestBrowserThreadBundle thread_bundle_;
312  TestingPrefServiceSimple local_state_;
313  TestURLFetcherCallback url_callback_;
314  net::FakeURLFetcherFactory factory_;
315  NetworkPortalDetectorTestImpl network_portal_detector_;
316};
317
318TEST_F(ServicesCustomizationDocumentTest, Basic) {
319  AddCustomizationIdToVp(kDummyCustomizationID);
320  AddExpectedManifest(kDummyCustomizationID, kGoodServicesManifest);
321
322  ServicesCustomizationDocument* doc =
323      ServicesCustomizationDocument::GetInstance();
324  EXPECT_FALSE(doc->IsReady());
325
326  doc->StartFetching();
327  RunUntilIdle();
328  EXPECT_TRUE(doc->IsReady());
329
330  GURL wallpaper_url;
331  EXPECT_FALSE(doc->GetDefaultWallpaperUrl(&wallpaper_url));
332  EXPECT_EQ("", wallpaper_url.spec());
333
334  std::vector<std::string> default_apps;
335  EXPECT_TRUE(doc->GetDefaultApps(&default_apps));
336  ASSERT_EQ(default_apps.size(), 2u);
337
338  EXPECT_EQ("aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", default_apps[0]);
339  EXPECT_EQ("bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb", default_apps[1]);
340
341  EXPECT_EQ("EN-US OEM Name", doc->GetOemAppsFolderName("en-US"));
342  EXPECT_EQ("EN OEM Name", doc->GetOemAppsFolderName("en"));
343  EXPECT_EQ("Default OEM Name", doc->GetOemAppsFolderName("ru"));
344}
345
346TEST_F(ServicesCustomizationDocumentTest, NoCustomizationIdInVpd) {
347  ServicesCustomizationDocument* doc =
348      ServicesCustomizationDocument::GetInstance();
349  EXPECT_FALSE(doc->IsReady());
350
351  scoped_ptr<TestingProfile> profile = CreateProfile();
352  extensions::ExternalLoader* loader = doc->CreateExternalLoader(profile.get());
353  EXPECT_TRUE(loader);
354
355  MockExternalProviderVisitor visitor;
356  scoped_ptr<extensions::ExternalProviderImpl> provider(
357      new extensions::ExternalProviderImpl(
358          &visitor,
359          loader,
360          profile.get(),
361          extensions::Manifest::EXTERNAL_PREF,
362          extensions::Manifest::EXTERNAL_PREF_DOWNLOAD,
363          extensions::Extension::FROM_WEBSTORE |
364              extensions::Extension::WAS_INSTALLED_BY_DEFAULT));
365
366  EXPECT_CALL(visitor, OnExternalExtensionFileFound(_, _, _, _, _, _))
367      .Times(0);
368  EXPECT_CALL(visitor, OnExternalExtensionUpdateUrlFound(_, _, _, _, _, _))
369      .Times(0);
370  EXPECT_CALL(visitor, OnExternalProviderReady(_))
371      .Times(1);
372
373  // Manually request a load.
374  RunUntilIdle();
375  loader->StartLoading();
376  Mock::VerifyAndClearExpectations(&visitor);
377
378  RunUntilIdle();
379  // Empty customization is used when there is no customization ID in VPD.
380  EXPECT_TRUE(doc->IsReady());
381}
382
383TEST_F(ServicesCustomizationDocumentTest, DefaultApps) {
384  AddCustomizationIdToVp(kDummyCustomizationID);
385  AddExpectedManifest(kDummyCustomizationID, kGoodServicesManifest);
386
387  ServicesCustomizationDocument* doc =
388      ServicesCustomizationDocument::GetInstance();
389  EXPECT_FALSE(doc->IsReady());
390
391  scoped_ptr<TestingProfile> profile = CreateProfile();
392  extensions::ExternalLoader* loader = doc->CreateExternalLoader(profile.get());
393  EXPECT_TRUE(loader);
394
395  app_list::AppListSyncableServiceFactory::GetInstance()->
396      SetTestingFactoryAndUse(
397          profile.get(),
398          &app_list::AppListSyncableServiceFactory::BuildInstanceFor);
399
400  MockExternalProviderVisitor visitor;
401  scoped_ptr<extensions::ExternalProviderImpl> provider(
402      new extensions::ExternalProviderImpl(
403          &visitor,
404          loader,
405          profile.get(),
406          extensions::Manifest::EXTERNAL_PREF,
407          extensions::Manifest::EXTERNAL_PREF_DOWNLOAD,
408          extensions::Extension::FROM_WEBSTORE |
409              extensions::Extension::WAS_INSTALLED_BY_DEFAULT));
410
411  EXPECT_CALL(visitor, OnExternalExtensionFileFound(_, _, _, _, _, _))
412      .Times(0);
413  EXPECT_CALL(visitor, OnExternalExtensionUpdateUrlFound(_, _, _, _, _, _))
414      .Times(0);
415  EXPECT_CALL(visitor, OnExternalProviderReady(_))
416      .Times(1);
417
418  // Manually request a load.
419  loader->StartLoading();
420  Mock::VerifyAndClearExpectations(&visitor);
421
422  EXPECT_CALL(visitor, OnExternalExtensionFileFound(_, _, _, _, _, _))
423      .Times(0);
424  EXPECT_CALL(visitor, OnExternalExtensionUpdateUrlFound(_, _, _, _, _, _))
425      .Times(2);
426  EXPECT_CALL(visitor, OnExternalProviderReady(_))
427      .Times(1);
428
429  RunUntilIdle();
430  EXPECT_TRUE(doc->IsReady());
431
432  app_list::AppListSyncableService* service =
433      app_list::AppListSyncableServiceFactory::GetForProfile(profile.get());
434  ASSERT_TRUE(service);
435  EXPECT_EQ("EN OEM Name", service->GetOemFolderNameForTest());
436}
437
438TEST_F(ServicesCustomizationDocumentTest, CustomizationManifestNotFound) {
439  AddCustomizationIdToVp(kDummyCustomizationID);
440  AddManifestNotFound(kDummyCustomizationID);
441
442  ServicesCustomizationDocument* doc =
443      ServicesCustomizationDocument::GetInstance();
444  EXPECT_FALSE(doc->IsReady());
445
446  scoped_ptr<TestingProfile> profile = CreateProfile();
447  extensions::ExternalLoader* loader = doc->CreateExternalLoader(profile.get());
448  EXPECT_TRUE(loader);
449
450  MockExternalProviderVisitor visitor;
451  scoped_ptr<extensions::ExternalProviderImpl> provider(
452      new extensions::ExternalProviderImpl(
453          &visitor,
454          loader,
455          profile.get(),
456          extensions::Manifest::EXTERNAL_PREF,
457          extensions::Manifest::EXTERNAL_PREF_DOWNLOAD,
458          extensions::Extension::FROM_WEBSTORE |
459              extensions::Extension::WAS_INSTALLED_BY_DEFAULT));
460
461  EXPECT_CALL(visitor, OnExternalExtensionFileFound(_, _, _, _, _, _))
462      .Times(0);
463  EXPECT_CALL(visitor, OnExternalExtensionUpdateUrlFound(_, _, _, _, _, _))
464      .Times(0);
465  EXPECT_CALL(visitor, OnExternalProviderReady(_))
466      .Times(1);
467
468  // Manually request a load.
469  loader->StartLoading();
470  Mock::VerifyAndClearExpectations(&visitor);
471
472  EXPECT_CALL(visitor, OnExternalExtensionFileFound(_, _, _, _, _, _))
473      .Times(0);
474  EXPECT_CALL(visitor, OnExternalExtensionUpdateUrlFound(_, _, _, _, _, _))
475      .Times(0);
476  EXPECT_CALL(visitor, OnExternalProviderReady(_))
477      .Times(1);
478
479  RunUntilIdle();
480  EXPECT_TRUE(doc->IsReady());
481}
482
483}  // namespace chromeos
484