Add AttachmentUploader interface and fake implementation.

components/sync_driver/generic_change_processor_unittest.cc

 // Copyright 2014 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 "components/sync_driver/generic_change_processor.h"
 
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/message_loop/message_loop.h"
 #include "base/strings/stringprintf.h"
 #include "components/sync_driver/data_type_error_handler_mock.h"
 #include "sync/api/attachments/fake_attachment_service.h"
 #include "sync/api/attachments/fake_attachment_store.h"
+#include "sync/api/attachments/fake_attachment_uploader.h"
 #include "sync/api/fake_syncable_service.h"
 #include "sync/api/sync_change.h"
 #include "sync/api/sync_merge_result.h"
 #include "sync/internal_api/public/base/model_type.h"
 #include "sync/internal_api/public/read_node.h"
 #include "sync/internal_api/public/read_transaction.h"
 #include "sync/internal_api/public/sync_encryption_handler.h"
 #include "sync/internal_api/public/test/test_user_share.h"
 #include "sync/internal_api/public/user_share.h"
 #include "sync/internal_api/public/write_node.h"
@@ skipping 13 matching lines @@
   virtual ~MockAttachmentService();
   virtual void StoreAttachments(const syncer::AttachmentList& attachments,
                                 const StoreCallback& callback) OVERRIDE;
   std::vector<syncer::AttachmentList>* attachment_lists();
 
  private:
   std::vector<syncer::AttachmentList> attachment_lists_;
 };
 
 MockAttachmentService::MockAttachmentService()
-    : FakeAttachmentService(scoped_ptr<syncer::AttachmentStore>(
-          new syncer::FakeAttachmentStore(base::MessageLoopProxy::current()))) {
+    : FakeAttachmentService(
+          scoped_ptr<syncer::AttachmentStore>(new syncer::FakeAttachmentStore(
+              base::MessageLoopProxy::current())),
+          scoped_ptr<syncer::AttachmentUploader>(
+              new syncer::FakeAttachmentUploader)) {
 }
 
 MockAttachmentService::~MockAttachmentService() {
 }
 
 void MockAttachmentService::StoreAttachments(
     const syncer::AttachmentList& attachments,
     const StoreCallback& callback) {
   attachment_lists_.push_back(attachments);
   FakeAttachmentService::StoreAttachments(attachments, callback);
@@ skipping 279 matching lines @@
   ASSERT_EQ(mock_attachment_service()->attachment_lists()->size(), 1U);
   const syncer::AttachmentList& new_attachments_added =
       mock_attachment_service()->attachment_lists()->front();
   ASSERT_EQ(new_attachments_added.size(), 1U);
   ASSERT_EQ(new_attachments_added[0].GetId(), new_attachments[0].GetId());
 }
 
 }  // namespace
 
 }  // namespace browser_sync