[USS] Move GetAllNodes from backend to controller

components/sync/syncable/directory_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/syncable/directory_unittest.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <cstdlib>
@@ skipping 2111 matching lines @@
   entry.PutUniqueServerTag(ModelTypeToRootTag(PREFERENCES));
 
   // Should still be marked as incomplete.
   EXPECT_FALSE(dir()->InitialSyncEndedForType(&trans, PREFERENCES));
 
   // Mark as complete and verify.
   dir()->MarkInitialSyncEndedForType(&trans, PREFERENCES);
   EXPECT_TRUE(dir()->InitialSyncEndedForType(&trans, PREFERENCES));
 }
 
+TEST_F(SyncableDirectoryTest, TestGetNodeDetailsForType) {
+  CreateEntry(BOOKMARKS, "rtc");
+
+  ReadTransaction trans(FROM_HERE, dir().get());
+  std::unique_ptr<base::ListValue> nodes(
+      dir()->GetNodeDetailsForType(&trans, BOOKMARKS));
+  ASSERT_EQ(1U, nodes->GetSize());
+
+  const base::DictionaryValue* first_result;
+  ASSERT_TRUE(nodes->GetDictionary(0, &first_result));
+  EXPECT_TRUE(first_result->HasKey("ID"));
+  EXPECT_TRUE(first_result->HasKey("NON_UNIQUE_NAME"));
+}
+
 }  // namespace syncable
 
 }  // namespace syncer