sync/test/engine/test_syncable_utils.h

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4 //
   5 // Utilities that are useful in verifying the state of items in a
   6 // syncable database.
   7
   8 #ifndef SYNC_TEST_ENGINE_TEST_SYNCABLE_UTILS_H_
   9 #define SYNC_TEST_ENGINE_TEST_SYNCABLE_UTILS_H_
  10
  11 #include <string>
  12
  13 #include "sync/internal_api/public/base/model_type.h"
  14 #include "sync/protocol/sync.pb.h"
  15
  16 namespace syncer {
  17 namespace syncable {
  18
  19 class BaseTransaction;
  20 class Directory;
  21 class Id;
  22 class WriteTransaction;
  23
  24 // Count the number of entries with a given name inside of a parent.
  25 // Useful to check folder structure and for porting older tests that
  26 // rely on uniqueness inside of folders.
  27 int CountEntriesWithName(BaseTransaction* rtrans,
  28                          const syncable::Id& parent_id,
  29                          const std::string& name);
  30
  31 // Get the first entry ID with name in a parent. The entry *must* exist.
  32 Id GetFirstEntryWithName(BaseTransaction* rtrans,
  33                          const syncable::Id& parent_id,
  34                          const std::string& name);
  35
  36 // Assert that there's only one entry by this name in this parent.
  37 // Return the Id.
  38 Id GetOnlyEntryWithName(BaseTransaction* rtrans,
  39                         const syncable::Id& parent_id,
  40                         const std::string& name);
  41
  42 void CreateTypeRoot(WriteTransaction* trans,
  43                     syncable::Directory *dir,
  44                     ModelType type);
  45
  46 sync_pb::DataTypeProgressMarker BuildProgress(ModelType type);
  47
  48 }  // namespace syncable
  49 }  // namespace syncer
  50
  51 #endif  // SYNC_TEST_ENGINE_TEST_SYNCABLE_UTILS_H_