Get a minimal unit_tests target building and running for iOS

chrome/test/base/testing_browser_process.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/test/base/testing_browser_process.h"
 
 #include "base/string_util.h"
-#include "chrome/browser/notifications/notification_ui_manager.h"
+#include "build/build_config.h"
 #include "chrome/browser/prefs/pref_service.h"
-#include "chrome/browser/prerender/prerender_tracker.h"
-#include "chrome/browser/printing/background_printing_manager.h"
-#include "chrome/browser/printing/print_preview_tab_controller.h"
 #include "chrome/browser/profiles/profile_manager.h"
-#include "chrome/browser/safe_browsing/safe_browsing_service.h"
-#include "chrome/browser/thumbnails/render_widget_snapshot_taker.h"
 #include "chrome/browser/ui/bookmarks/bookmark_prompt_controller.h"
 #include "content/public/browser/notification_service.h"
 #include "net/url_request/url_request_context_getter.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
+#if !defined(OS_IOS)
+#include "chrome/browser/notifications/notification_ui_manager.h"
+#include "chrome/browser/prerender/prerender_tracker.h"
+#include "chrome/browser/printing/background_printing_manager.h"
+#include "chrome/browser/printing/print_preview_tab_controller.h"
+#include "chrome/browser/safe_browsing/safe_browsing_service.h"
+#include "chrome/browser/thumbnails/render_widget_snapshot_taker.h"
+#include "content/public/browser/notification_service.h"
+#endif
+
 #if defined(ENABLE_CONFIGURATION_POLICY)
 #include "chrome/browser/policy/browser_policy_connector.h"
 #else
 #include "chrome/browser/policy/policy_service_stub.h"
 #endif  // defined(ENABLE_CONFIGURATION_POLICY)
 
 TestingBrowserProcess::TestingBrowserProcess()
     : notification_service_(content::NotificationService::Create()),
       module_ref_count_(0),
       app_locale_("en"),
       local_state_(NULL),
+#if !defined(OS_IOS)
       render_widget_snapshot_taker_(new RenderWidgetSnapshotTaker),
+#endif
       io_thread_(NULL),
       system_request_context_(NULL) {
 }
 
 TestingBrowserProcess::~TestingBrowserProcess() {
   EXPECT_FALSE(local_state_);
 #if defined(ENABLE_CONFIGURATION_POLICY)
   if (browser_policy_connector_)
     browser_policy_connector_->Shutdown();
 #endif
@@ skipping 11 matching lines @@
 
 IOThread* TestingBrowserProcess::io_thread() {
   return io_thread_;
 }
 
 WatchDogThread* TestingBrowserProcess::watchdog_thread() {
   return NULL;
 }
 
 ProfileManager* TestingBrowserProcess::profile_manager() {
+#if defined(OS_IOS)
+  NOTIMPLEMENTED();
+  return NULL;
+#else
   return profile_manager_.get();
+#endif
 }
 
 void TestingBrowserProcess::SetProfileManager(ProfileManager* profile_manager) {
+#if !defined(OS_IOS)
   profile_manager_.reset(profile_manager);
+#endif
 }
 
 PrefService* TestingBrowserProcess::local_state() {
   return local_state_;
 }
 
 chrome_variations::VariationsService*
     TestingBrowserProcess::variations_service() {
   return NULL;
 }
 
 policy::BrowserPolicyConnector*
     TestingBrowserProcess::browser_policy_connector() {
 #if defined(ENABLE_CONFIGURATION_POLICY)
   if (!browser_policy_connector_)
     browser_policy_connector_.reset(new policy::BrowserPolicyConnector());
   return browser_policy_connector_.get();
 #else
   return NULL;
 #endif
 }
 
 policy::PolicyService* TestingBrowserProcess::policy_service() {
-#if defined(ENABLE_CONFIGURATION_POLICY)
+#if defined(OS_IOS)
+  NOTIMPLEMENTED();
+  return NULL;
+#elif defined(ENABLE_CONFIGURATION_POLICY)
   return browser_policy_connector()->GetPolicyService();
 #else
   if (!policy_service_)
     policy_service_.reset(new policy::PolicyServiceStub());
   return policy_service_.get();
 #endif
 }
 
 IconManager* TestingBrowserProcess::icon_manager() {
   return NULL;
 }
 
 RenderWidgetSnapshotTaker*
 TestingBrowserProcess::GetRenderWidgetSnapshotTaker() {
+#if defined(OS_IOS)
+  NOTREACHED();
+  return NULL;
+#else
   return render_widget_snapshot_taker_.get();
+#endif
 }
 
 BackgroundModeManager* TestingBrowserProcess::background_mode_manager() {
   return NULL;
 }
 
 StatusTray* TestingBrowserProcess::status_tray() {
   return NULL;
 }
 
 SafeBrowsingService* TestingBrowserProcess::safe_browsing_service() {
+#if defined(OS_IOS)
+  NOTIMPLEMENTED();
+  return NULL;
+#else
   return sb_service_.get();
+#endif
 }
 
 safe_browsing::ClientSideDetectionService*
 TestingBrowserProcess::safe_browsing_detection_service() {
   return NULL;
 }
 
 net::URLRequestContextGetter* TestingBrowserProcess::system_request_context() {
   return system_request_context_;
 }
@@ skipping 94 matching lines @@
 
 DownloadRequestLimiter* TestingBrowserProcess::download_request_limiter() {
   return NULL;
 }
 
 ChromeNetLog* TestingBrowserProcess::net_log() {
   return NULL;
 }
 
 prerender::PrerenderTracker* TestingBrowserProcess::prerender_tracker() {
+#if defined(OS_IOS)
+  NOTIMPLEMENTED();
+  return NULL;
+#else
   if (!prerender_tracker_.get())
     prerender_tracker_.reset(new prerender::PrerenderTracker());
   return prerender_tracker_.get();
+#endif
 }
 
 ComponentUpdateService* TestingBrowserProcess::component_updater() {
   return NULL;
 }
 
 CRLSetFetcher* TestingBrowserProcess::crl_set_fetcher() {
   return NULL;
 }
 
 BookmarkPromptController* TestingBrowserProcess::bookmark_prompt_controller() {
+#if defined(OS_IOS)
+  NOTIMPLEMENTED();
+  return NULL;
+#else
   return bookmark_prompt_controller_.get();
+#endif
 }
 
 void TestingBrowserProcess::SetBookmarkPromptController(
     BookmarkPromptController* controller) {
+#if !defined(OS_IOS)
   bookmark_prompt_controller_.reset(controller);
+#endif
 }
 
 void TestingBrowserProcess::SetSystemRequestContext(
     net::URLRequestContextGetter* context_getter) {
   system_request_context_ = context_getter;
 }
 
 void TestingBrowserProcess::SetLocalState(PrefService* local_state) {
   if (!local_state) {
     // The local_state_ PrefService is owned outside of TestingBrowserProcess,
     // but some of the members of TestingBrowserProcess hold references to it
     // (for example, via PrefNotifier members). But given our test
     // infrastructure which tears down individual tests before freeing the
     // TestingBrowserProcess, there's not a good way to make local_state outlive
     // these dependencies. As a workaround, whenever local_state_ is cleared
     // (assumedly as part of exiting the test and freeing TestingBrowserProcess)
     // any components owned by TestingBrowserProcess that depend on local_state
     // are also freed.
+#if !defined(OS_IOS)
     notification_ui_manager_.reset();
+#endif
 #if defined(ENABLE_CONFIGURATION_POLICY)
     SetBrowserPolicyConnector(NULL);
 #endif
   }
   local_state_ = local_state;
 }
 
 void TestingBrowserProcess::SetIOThread(IOThread* io_thread) {
   io_thread_ = io_thread;
 }
 
 void TestingBrowserProcess::SetBrowserPolicyConnector(
     policy::BrowserPolicyConnector* connector) {
 #if defined(ENABLE_CONFIGURATION_POLICY)
   if (browser_policy_connector_)
     browser_policy_connector_->Shutdown();
   browser_policy_connector_.reset(connector);
 #else
   CHECK(false);
 #endif
 }
 
 void TestingBrowserProcess::SetSafeBrowsingService(
     SafeBrowsingService* sb_service) {
+#if !defined(OS_IOS)
+  NOTIMPLEMENTED();
   sb_service_ = sb_service;
+#endif
 }