rocksdb/db/write_controller_test.cc

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// Copyright (c) 2013, Facebook, Inc. All rights reserved.
// This source code is licensed under the BSD-style license found in the
// LICENSE file in the root directory of this source tree. An additional grant
// of patent rights can be found in the PATENTS file in the same directory.
//
#include "db/write_controller.h"
#include "util/testharness.h"
namespace rocksdb {
class WriteControllerTest {};
TEST(WriteControllerTest, SanityTest) {
WriteController controller;
auto stop_token_1 = controller.GetStopToken();
auto stop_token_2 = controller.GetStopToken();
ASSERT_EQ(true, controller.IsStopped());
stop_token_1.reset();
ASSERT_EQ(true, controller.IsStopped());
stop_token_2.reset();
ASSERT_EQ(false, controller.IsStopped());
auto delay_token_1 = controller.GetDelayToken(5);
ASSERT_EQ(static_cast<uint64_t>(5), controller.GetDelay());
auto delay_token_2 = controller.GetDelayToken(8);
ASSERT_EQ(static_cast<uint64_t>(13), controller.GetDelay());
delay_token_2.reset();
ASSERT_EQ(static_cast<uint64_t>(5), controller.GetDelay());
delay_token_1.reset();
ASSERT_EQ(static_cast<uint64_t>(0), controller.GetDelay());
delay_token_1.reset();
ASSERT_EQ(false, controller.IsStopped());
}
} // namespace rocksdb
int main(int argc, char** argv) { return rocksdb::test::RunAllTests(); }