chrome/browser/sync/test/integration/sync_app_helper.cc

   1 // Copyright (c) 2012 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/sync/test/integration/sync_app_helper.h"
   6
   7 #include "chrome/browser/extensions/extension_service.h"
   8 #include "chrome/browser/extensions/launch_util.h"
   9 #include "chrome/browser/profiles/profile.h"
  10 #include "chrome/browser/sync/test/integration/extensions_helper.h"
  11 #include "chrome/browser/sync/test/integration/sync_datatype_helper.h"
  12 #include "chrome/browser/sync/test/integration/sync_extension_helper.h"
  13 #include "chrome/common/extensions/extension_constants.h"
  14 #include "chrome/common/extensions/manifest_handlers/app_launch_info.h"
  15 #include "chrome/common/extensions/sync_helper.h"
  16 #include "components/crx_file/id_util.h"
  17 #include "extensions/browser/app_sorting.h"
  18 #include "extensions/browser/extension_prefs.h"
  19 #include "extensions/browser/extension_registry.h"
  20 #include "extensions/browser/extension_system.h"
  21 #include "extensions/common/extension_set.h"
  22
  23 using extensions::ExtensionPrefs;
  24
  25 namespace {
  26
  27 struct AppState {
  28   AppState();
  29   ~AppState();
  30   bool IsValid() const;
  31   bool Equals(const AppState& other) const;
  32
  33   syncer::StringOrdinal app_launch_ordinal;
  34   syncer::StringOrdinal page_ordinal;
  35   extensions::LaunchType launch_type;
  36   GURL launch_web_url;
  37   std::string description;
  38   std::string name;
  39   bool from_bookmark;
  40 };
  41
  42 typedef std::map<std::string, AppState> AppStateMap;
  43
  44 AppState::AppState() : launch_type(extensions::LAUNCH_TYPE_INVALID) {}
  45
  46 AppState::~AppState() {}
  47
  48 bool AppState::IsValid() const {
  49   return page_ordinal.IsValid() && app_launch_ordinal.IsValid();
  50 }
  51
  52 bool AppState::Equals(const AppState& other) const {
  53   return app_launch_ordinal.Equals(other.app_launch_ordinal) &&
  54          page_ordinal.Equals(other.page_ordinal) &&
  55          launch_type == other.launch_type &&
  56          launch_web_url == other.launch_web_url &&
  57          description == other.description && name == other.name &&
  58          from_bookmark == other.from_bookmark;
  59 }
  60
  61 // Load all the app specific values for |id| into |app_state|.
  62 void LoadApp(content::BrowserContext* context,
  63              const std::string& id,
  64              AppState* app_state) {
  65   ExtensionPrefs* prefs = ExtensionPrefs::Get(context);
  66   app_state->app_launch_ordinal = prefs->app_sorting()->GetAppLaunchOrdinal(id);
  67   app_state->page_ordinal = prefs->app_sorting()->GetPageOrdinal(id);
  68   app_state->launch_type = extensions::GetLaunchTypePrefValue(prefs, id);
  69   ExtensionService* service =
  70       extensions::ExtensionSystem::Get(context)->extension_service();
  71   const extensions::Extension* extension = service->GetInstalledExtension(id);
  72   app_state->launch_web_url =
  73       extensions::AppLaunchInfo::GetLaunchWebURL(extension);
  74   app_state->description = extension->description();
  75   app_state->name = extension->name();
  76   app_state->from_bookmark = extension->from_bookmark();
  77 }
  78
  79 // Returns a map from |profile|'s installed extensions to their state.
  80 AppStateMap GetAppStates(Profile* profile) {
  81   AppStateMap app_state_map;
  82
  83   scoped_ptr<const extensions::ExtensionSet> extensions(
  84       extensions::ExtensionRegistry::Get(profile)
  85           ->GenerateInstalledExtensionsSet());
  86   for (extensions::ExtensionSet::const_iterator it = extensions->begin();
  87        it != extensions->end(); ++it) {
  88     if (extensions::sync_helper::IsSyncableApp(it->get())) {
  89       const std::string& id = (*it)->id();
  90       LoadApp(profile, id, &(app_state_map[id]));
  91     }
  92   }
  93
  94   const extensions::PendingExtensionManager* pending_extension_manager =
  95       extensions::ExtensionSystem::Get(profile)
  96           ->extension_service()
  97           ->pending_extension_manager();
  98
  99   std::list<std::string> pending_crx_ids;
 100   pending_extension_manager->GetPendingIdsForUpdateCheck(&pending_crx_ids);
 101
 102   for (std::list<std::string>::const_iterator id = pending_crx_ids.begin();
 103        id != pending_crx_ids.end(); ++id) {
 104     LoadApp(profile, *id, &(app_state_map[*id]));
 105   }
 106
 107   return app_state_map;
 108 }
 109
 110 }  // namespace
 111
 112 SyncAppHelper* SyncAppHelper::GetInstance() {
 113   SyncAppHelper* instance = Singleton<SyncAppHelper>::get();
 114   instance->SetupIfNecessary(sync_datatype_helper::test());
 115   return instance;
 116 }
 117
 118 void SyncAppHelper::SetupIfNecessary(SyncTest* test) {
 119   if (setup_completed_)
 120     return;
 121
 122   for (int i = 0; i < test->num_clients(); ++i) {
 123     extensions::ExtensionSystem::Get(
 124         test->GetProfile(i))->InitForRegularProfile(true);
 125   }
 126   extensions::ExtensionSystem::Get(
 127       test->verifier())->InitForRegularProfile(true);
 128
 129   setup_completed_ = true;
 130 }
 131
 132 bool SyncAppHelper::AppStatesMatch(Profile* profile1, Profile* profile2) {
 133   if (!SyncExtensionHelper::GetInstance()->ExtensionStatesMatch(
 134           profile1, profile2))
 135     return false;
 136
 137   const AppStateMap& state_map1 = GetAppStates(profile1);
 138   const AppStateMap& state_map2 = GetAppStates(profile2);
 139   if (state_map1.size() != state_map2.size()) {
 140     DVLOG(2) << "Number of Apps for profile " << profile1->GetDebugName()
 141              << " does not match profile " << profile2->GetDebugName();
 142     return false;
 143   }
 144
 145   AppStateMap::const_iterator it1 = state_map1.begin();
 146   AppStateMap::const_iterator it2 = state_map2.begin();
 147   while (it1 != state_map1.end()) {
 148     if (it1->first != it2->first) {
 149       DVLOG(2) << "Apps for profile " << profile1->GetDebugName()
 150                << " do not match profile " << profile2->GetDebugName();
 151       return false;
 152     } else if (!it1->second.IsValid()) {
 153       DVLOG(2) << "Apps for profile " << profile1->GetDebugName()
 154                << " are not valid.";
 155       return false;
 156     } else if (!it2->second.IsValid()) {
 157       DVLOG(2) << "Apps for profile " << profile2->GetDebugName()
 158                << " are not valid.";
 159       return false;
 160     } else if (!it1->second.Equals(it2->second)) {
 161       DVLOG(2) << "App states for profile " << profile1->GetDebugName()
 162                << " do not match profile " << profile2->GetDebugName();
 163       return false;
 164     }
 165     ++it1;
 166     ++it2;
 167   }
 168
 169   return true;
 170 }
 171
 172 syncer::StringOrdinal SyncAppHelper::GetPageOrdinalForApp(
 173     Profile* profile,
 174     const std::string& name) {
 175   return ExtensionPrefs::Get(profile)->app_sorting()->GetPageOrdinal(
 176       crx_file::id_util::GenerateId(name));
 177 }
 178
 179 void SyncAppHelper::SetPageOrdinalForApp(
 180     Profile* profile,
 181     const std::string& name,
 182     const syncer::StringOrdinal& page_ordinal) {
 183   ExtensionPrefs::Get(profile)->app_sorting()->SetPageOrdinal(
 184       crx_file::id_util::GenerateId(name), page_ordinal);
 185 }
 186
 187 syncer::StringOrdinal SyncAppHelper::GetAppLaunchOrdinalForApp(
 188     Profile* profile,
 189     const std::string& name) {
 190   return ExtensionPrefs::Get(profile)->app_sorting()->GetAppLaunchOrdinal(
 191       crx_file::id_util::GenerateId(name));
 192 }
 193
 194 void SyncAppHelper::SetAppLaunchOrdinalForApp(
 195     Profile* profile,
 196     const std::string& name,
 197     const syncer::StringOrdinal& app_launch_ordinal) {
 198   ExtensionPrefs::Get(profile)->app_sorting()->SetAppLaunchOrdinal(
 199       crx_file::id_util::GenerateId(name), app_launch_ordinal);
 200 }
 201
 202 void SyncAppHelper::FixNTPOrdinalCollisions(Profile* profile) {
 203   ExtensionPrefs::Get(profile)->app_sorting()->FixNTPOrdinalCollisions();
 204 }
 205
 206 SyncAppHelper::SyncAppHelper() : setup_completed_(false) {}
 207
 208 SyncAppHelper::~SyncAppHelper() {}