src/test/concurrent-map-test.cc

/*
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 * distributed with this work for additional information
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 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
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 *
 *     http://www.apache.org/licenses/LICENSE-2.0
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#include <folly/Logging.h>
#include <gtest/gtest.h>
#include <string>

#include "hbase/utils/concurrent-map.h"

using hbase::concurrent_map;

TEST(TestConcurrentMap, TestFindAndErase) {
  concurrent_map<std::string, std::string> map{500};

  map.insert(std::make_pair("foo", "bar"));
  auto prev = map.find_and_erase("foo");
  ASSERT_EQ("bar", prev);

  ASSERT_EQ(map.end(), map.find("foo"));
}