sync: don't allow NULL profile in ProfileSyncService and friends

chrome/browser/sync/glue/non_ui_data_type_controller_unittest.cc

Index: chrome/browser/sync/glue/non_ui_data_type_controller_unittest.cc
diff --git a/chrome/browser/sync/glue/non_ui_data_type_controller_unittest.cc b/chrome/browser/sync/glue/non_ui_data_type_controller_unittest.cc
index e20e7e868b74541373c46d66259aec0268594905..4ca65cf4579f072d2f91bb6b3f17d55a726ac11f 100644
--- a/chrome/browser/sync/glue/non_ui_data_type_controller_unittest.cc
+++ b/chrome/browser/sync/glue/non_ui_data_type_controller_unittest.cc
@@ -18,7 +18,6 @@
 #include "chrome/browser/sync/glue/shared_change_processor_mock.h"
 #include "chrome/browser/sync/profile_sync_components_factory_mock.h"
 #include "chrome/browser/sync/profile_sync_service_mock.h"
-#include "chrome/test/base/profile_mock.h"
 #include "content/public/test/test_browser_thread.h"
 #include "sync/api/fake_syncable_service.h"
 #include "sync/internal_api/public/engine/model_safe_worker.h"
@@ -152,7 +151,7 @@ class SyncNonUIDataTypeControllerTest : public testing::Test {
  public:
   SyncNonUIDataTypeControllerTest()
       : ui_thread_(BrowserThread::UI, &message_loop_),
-        db_thread_(BrowserThread::DB) {}
+        db_thread_(BrowserThread::DB), service_(&profile_) {}
 
   virtual void SetUp() OVERRIDE {
     EXPECT_CALL(service_, GetUserShare()).WillRepeatedly(
@@ -244,7 +243,7 @@ class SyncNonUIDataTypeControllerTest : public testing::Test {
   base::MessageLoopForUI message_loop_;
   content::TestBrowserThread ui_thread_;
   content::TestBrowserThread db_thread_;
-  ProfileMock profile_;
+  TestingProfile profile_;
   scoped_ptr<ProfileSyncComponentsFactoryMock> profile_sync_factory_;
   StrictMock<ProfileSyncServiceMock> service_;
   StartCallbackMock start_callback_;