Hook up Autofill Backend interface to SyncableServices

components/autofill/browser/webdata/web_data_service_unittest.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 <string>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/scoped_vector.h"
 #include "base/message_loop.h"
 #include "base/stl_util.h"
 #include "base/string16.h"
 #include "base/string_util.h"
 #include "base/synchronization/waitable_event.h"
 #include "base/time.h"
 #include "base/utf_string_conversions.h"
 #include "components/autofill/browser/autofill_country.h"
 #include "components/autofill/browser/autofill_profile.h"
 #include "components/autofill/browser/credit_card.h"
+#include "components/autofill/browser/webdata/autofill_backend_delegate.h"
 #include "components/autofill/browser/webdata/autofill_change.h"
 #include "components/autofill/browser/webdata/autofill_entry.h"
 #include "components/autofill/browser/webdata/autofill_table.h"
 #include "components/autofill/browser/webdata/autofill_webdata_service.h"
 #include "components/autofill/browser/webdata/autofill_webdata_service_observer.h"
 #include "components/autofill/common/form_field_data.h"
 #include "components/webdata/common/web_data_service_test_util.h"
 #include "components/webdata/common/web_database_service.h"
 #include "content/public/test/test_browser_thread.h"
 #include "testing/gmock/include/gmock/gmock.h"
@@ skipping 88 matching lines @@
         done_event_(false, false) {}
 
  protected:
   virtual void SetUp() {
     WebDataServiceTest::SetUp();
     name1_ = ASCIIToUTF16("name1");
     name2_ = ASCIIToUTF16("name2");
     value1_ = ASCIIToUTF16("value1");
     value2_ = ASCIIToUTF16("value2");
 
-    void(AutofillWebDataService::*add_observer_func)(
-        AutofillWebDataServiceObserverOnDBThread*) =
-        &AutofillWebDataService::AddObserver;
-    BrowserThread::PostTask(
-        BrowserThread::DB,
-        FROM_HERE,
-        base::Bind(add_observer_func, wds_, &observer_));
+    wds_->GetDelegateOnDB(
+        base::Bind(&WebDataServiceAutofillTest::OnGetDelegate,
+                   base::Unretained(this)));
     WaitForDatabaseThread();
   }
 
   virtual void TearDown() {
-    void(AutofillWebDataService::*remove_observer_func)(
-        AutofillWebDataServiceObserverOnDBThread*) =
-        &AutofillWebDataService::RemoveObserver;
     BrowserThread::PostTask(
         BrowserThread::DB,
         FROM_HERE,
-        base::Bind(remove_observer_func, wds_, &observer_));
+        base::Bind(&WebDataServiceAutofillTest::ClearDelegate,
+                   base::Unretained(this)));
     WaitForDatabaseThread();
 
     WebDataServiceTest::TearDown();
   }
 
   void AppendFormField(const base::string16& name,
                        const base::string16& value,
                        std::vector<FormFieldData>* form_fields) {
     FormFieldData field;
     field.name = name;
     field.value = value;
     form_fields->push_back(field);
   }
 
+  void OnGetDelegate(AutofillBackendDelegate* delegate) {
+    delegate_ = delegate;
+    delegate_->AddObserver(&observer_);
+  }
+
+  void ClearDelegate() {
+    delegate_->RemoveObserver(&observer_);
+    delegate_ = NULL;
+  }
+
   base::string16 name1_;
   base::string16 name2_;
   base::string16 value1_;
   base::string16 value2_;
   int unique_id1_, unique_id2_;
   const TimeDelta test_timeout_;
   testing::NiceMock<MockAutofillWebDataServiceObserver> observer_;
+  AutofillBackendDelegate* delegate_;
   WaitableEvent done_event_;
 };
 
 // Simple consumer for Keywords data. Stores the result data and quits UI
 // message loop when callback is invoked.
 class KeywordsConsumer : public WebDataServiceConsumer {
  public:
   KeywordsConsumer() : load_succeeded(false) {}
 
   virtual void OnWebDataServiceRequestDone(
@@ skipping 347 matching lines @@
 
   // Check that the credit card was removed.
   AutofillWebDataServiceConsumer<std::vector<CreditCard*> > card_consumer2;
   handle2 = wds_->GetCreditCards(&card_consumer2);
   MessageLoop::current()->Run();
   EXPECT_EQ(handle2, card_consumer2.handle());
   ASSERT_EQ(0U, card_consumer2.result().size());
 }
 
 }  // namespace autofill