[Sync] Move //sync to //components/sync.

sync/internal_api/attachments/fake_attachment_uploader_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 "sync/internal_api/public/attachments/fake_attachment_uploader.h"
-
-#include "base/bind.h"
-#include "base/memory/ref_counted.h"
-#include "base/memory/ref_counted_memory.h"
-#include "base/run_loop.h"
-#include "sync/api/attachments/attachment.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace syncer {
-
-namespace {
-
-const char kAttachmentData[] = "some data";
-
-}  // namespace
-
-class FakeAttachmentUploaderTest : public testing::Test {
- protected:
-  void SetUp() override {
-    upload_callback_count = 0;
-    upload_callback = base::Bind(&FakeAttachmentUploaderTest::Increment,
-                                 base::Unretained(this),
-                                 &upload_callback_count);
-  }
-  base::MessageLoop message_loop;
-  FakeAttachmentUploader uploader;
-  int upload_callback_count;
-  AttachmentUploader::UploadCallback upload_callback;
-
- private:
-  void Increment(int* success_count,
-                 const AttachmentUploader::UploadResult& result,
-                 const AttachmentId& ignored) {
-    if (result == AttachmentUploader::UPLOAD_SUCCESS) {
-      ++(*success_count);
-    }
-  }
-};
-
-// Call upload attachment several times, see that the supplied callback is
-// invoked the same number of times with a result of SUCCESS.
-TEST_F(FakeAttachmentUploaderTest, UploadAttachment) {
-  scoped_refptr<base::RefCountedString> some_data(new base::RefCountedString);
-  some_data->data() = kAttachmentData;
-  Attachment attachment1 = Attachment::Create(some_data);
-  Attachment attachment2 = Attachment::Create(some_data);
-  Attachment attachment3 = Attachment::Create(some_data);
-  uploader.UploadAttachment(attachment1, upload_callback);
-  uploader.UploadAttachment(attachment2, upload_callback);
-  uploader.UploadAttachment(attachment3, upload_callback);
-  base::RunLoop().RunUntilIdle();
-  EXPECT_EQ(upload_callback_count, 3);
-}
-
-}  // namespace syncer