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

sync/internal_api/public/base/attachment_id_proto_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/base/attachment_id_proto.h"
-
-#include "base/strings/string_util.h"
-#include "testing/gmock/include/gmock/gmock-matchers.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace syncer {
-
-typedef testing::Test AttachmentIdProtoTest;
-
-// Verify that that we generate a proto with a properly formatted unique_id
-// field.
-TEST(AttachmentIdProtoTest, UniqueIdFormat) {
-  sync_pb::AttachmentIdProto id_proto = CreateAttachmentIdProto(0, 0);
-  ASSERT_TRUE(id_proto.has_unique_id());
-  // gtest's regular expression support is pretty poor so we cannot test as
-  // closely as we would like.
-  EXPECT_THAT(id_proto.unique_id(),
-              testing::MatchesRegex(
-                  "\\w\\w\\w\\w\\w\\w\\w\\w-\\w\\w\\w\\w-\\w\\w\\w\\w-"
-                  "\\w\\w\\w\\w-\\w\\w\\w\\w\\w\\w\\w\\w\\w\\w\\w\\w"));
-  EXPECT_EQ(base::ToLowerASCII(id_proto.unique_id()), id_proto.unique_id());
-}
-
-TEST(AttachmentIdProtoTest, CreateAttachmentMetadata_Empty) {
-  google::protobuf::RepeatedPtrField<sync_pb::AttachmentIdProto> ids;
-  sync_pb::AttachmentMetadata metadata = CreateAttachmentMetadata(ids);
-  EXPECT_EQ(0, metadata.record_size());
-}
-
-TEST(AttachmentIdProtoTest, CreateAttachmentMetadata_NonEmpty) {
-  google::protobuf::RepeatedPtrField<sync_pb::AttachmentIdProto> ids;
-  *ids.Add() = CreateAttachmentIdProto(0, 0);
-  *ids.Add() = CreateAttachmentIdProto(0, 0);
-  *ids.Add() = CreateAttachmentIdProto(0, 0);
-  sync_pb::AttachmentMetadata metadata = CreateAttachmentMetadata(ids);
-  ASSERT_EQ(3, metadata.record_size());
-  for (int i = 0; i < metadata.record_size(); ++i) {
-    EXPECT_EQ(ids.Get(i).SerializeAsString(),
-              metadata.record(i).id().SerializeAsString());
-    EXPECT_TRUE(metadata.record(i).is_on_server());
-  }
-}
-
-}  // namespace syncer