fdf882ded2
Summary: When dynamically linking two binaries together, different builds of RocksDB from two sources might cause errors. To provide a tool for user to solve the problem, the RocksDB namespace is changed to a flag which can be overridden in build time. Pull Request resolved: https://github.com/facebook/rocksdb/pull/6433 Test Plan: Build release, all and jtest. Try to build with ROCKSDB_NAMESPACE with another flag. Differential Revision: D19977691 fbshipit-source-id: aa7f2d0972e1c31d75339ac48478f34f6cfcfb3e
57 lines
1.6 KiB
C++
57 lines
1.6 KiB
C++
// Copyright (c) 2011-present, Facebook, Inc. All rights reserved.
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// This source code is licensed under both the GPLv2 (found in the
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// COPYING file in the root directory) and Apache 2.0 License
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// (found in the LICENSE.Apache file in the root directory).
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//
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// Copyright (c) 2011 The LevelDB Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file. See the AUTHORS file for names of contributors.
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#include "test_util/testharness.h"
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#include <string>
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#include <thread>
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namespace ROCKSDB_NAMESPACE {
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namespace test {
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::testing::AssertionResult AssertStatus(const char* s_expr, const Status& s) {
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if (s.ok()) {
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return ::testing::AssertionSuccess();
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} else {
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return ::testing::AssertionFailure() << s_expr << std::endl
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<< s.ToString();
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}
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}
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std::string TmpDir(Env* env) {
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std::string dir;
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Status s = env->GetTestDirectory(&dir);
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EXPECT_TRUE(s.ok()) << s.ToString();
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return dir;
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}
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std::string PerThreadDBPath(std::string dir, std::string name) {
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size_t tid = std::hash<std::thread::id>()(std::this_thread::get_id());
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return dir + "/" + name + "_" + std::to_string(tid);
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}
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std::string PerThreadDBPath(std::string name) {
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return PerThreadDBPath(test::TmpDir(), name);
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}
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std::string PerThreadDBPath(Env* env, std::string name) {
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return PerThreadDBPath(test::TmpDir(env), name);
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}
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int RandomSeed() {
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const char* env = getenv("TEST_RANDOM_SEED");
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int result = (env != nullptr ? atoi(env) : 301);
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if (result <= 0) {
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result = 301;
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}
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return result;
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}
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} // namespace test
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} // namespace ROCKSDB_NAMESPACE
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