ceph/src/rocksdb/utilities/cassandra/test_utils.h

   1 //  Copyright (c) 2017-present, Facebook, Inc.  All rights reserved.
   2 //  This source code is licensed under both the GPLv2 (found in the
   3 //  COPYING file in the root directory) and Apache 2.0 License
   4 //  (found in the LICENSE.Apache file in the root directory).
   5
   6 #pragma once
   7 #include <memory>
   8 #include "test_util/testharness.h"
   9 #include "utilities/cassandra/format.h"
  10 #include "utilities/cassandra/serialize.h"
  11
  12 namespace ROCKSDB_NAMESPACE {
  13 namespace cassandra {
  14 extern const char kData[];
  15 extern const char kExpiringData[];
  16 extern const int32_t kTtl;
  17 extern const int8_t kColumn;
  18 extern const int8_t kTombstone;
  19 extern const int8_t kExpiringColumn;
  20
  21
  22 std::shared_ptr<ColumnBase> CreateTestColumn(int8_t mask,
  23                                              int8_t index,
  24                                              int64_t timestamp);
  25
  26 std::tuple<int8_t, int8_t, int64_t> CreateTestColumnSpec(int8_t mask,
  27                                                          int8_t index,
  28                                                          int64_t timestamp);
  29
  30 RowValue CreateTestRowValue(
  31     std::vector<std::tuple<int8_t, int8_t, int64_t>> column_specs);
  32
  33 RowValue CreateRowTombstone(int64_t timestamp);
  34
  35 void VerifyRowValueColumns(
  36     const std::vector<std::shared_ptr<ColumnBase>> &columns,
  37     std::size_t index_of_vector, int8_t expected_mask, int8_t expected_index,
  38     int64_t expected_timestamp);
  39
  40 int64_t ToMicroSeconds(int64_t seconds);
  41 int32_t ToSeconds(int64_t microseconds);
  42 }
  43 }  // namespace ROCKSDB_NAMESPACE