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#include "usage_stats/usage_stats_testing_util.h"

#include <cstdint>
#include <cstring>
#include <string>
#include <vector>

#include "base/port.h"
#include "base/util.h"
#include "config/stats_config_util.h"
#include "config/stats_config_util_mock.h"
#include "usage_stats/usage_stats.h"
#include "usage_stats/usage_stats.pb.h"

using ::testing::AssertionSuccess;

namespace mozc {
namespace usage_stats {
namespace internal {

::testing::AssertionResult ExpectStatsExist(const char *name_string,
                                            const char *param_string,
                                            const std::string &name,
                                            bool expected) {
  // Always returns success for now.
  // TODO(toshiyuki): Remove all caller test code.
  return AssertionSuccess();
}

::testing::AssertionResult ExpectCountStats(const char *name_string,
                                            const char *expected_string,
                                            const std::string &name,
                                            uint32_t expected) {
  // Always returns success for now.
  // TODO(toshiyuki): Remove all caller test code.
  return AssertionSuccess();
}

::testing::AssertionResult ExpectIntegerStats(const char *name_string,
                                              const char *expected_string,
                                              const std::string &name,
                                              int32_t expected) {
  // Always returns success for now.
  // TODO(toshiyuki): Remove all caller test code.
  return AssertionSuccess();
}

::testing::AssertionResult ExpectBooleanStats(const char *name_string,
                                              const char *expected_string,
                                              const std::string &name,
                                              bool expected) {
  // Always returns success for now.
  // TODO(toshiyuki): Remove all caller test code.
  return AssertionSuccess();
}

::testing::AssertionResult ExpectTimingStats(
    const char *name_string, const char *expected_total_string,
    const char *expected_num_string, const char *expected_min_string,
    const char *expected_max_string, const std::string &name,
    uint64_t expected_total, uint32_t expected_num, uint32_t expected_min,
    uint32_t expected_max) {
  // Always returns success for now.
  // TODO(toshiyuki): Remove all caller test code.
  return AssertionSuccess();
}

}  // namespace internal

scoped_usage_stats_enabler::scoped_usage_stats_enabler()
    : stats_config_util_(new mozc::config::StatsConfigUtilMock) {
  mozc::config::StatsConfigUtil::SetHandler(stats_config_util_.get());
}

scoped_usage_stats_enabler::~scoped_usage_stats_enabler() {
  mozc::config::StatsConfigUtil::SetHandler(nullptr);
}

}  // namespace usage_stats
}  // namespace mozc
