43 lines
1.3 KiB
C++
43 lines
1.3 KiB
C++
// Copyright (c) 2012 The Chromium 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.
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#include "butil/threading/thread_id_name_manager.h"
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#include "butil/threading/platform_thread.h"
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#include <gtest/gtest.h>
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typedef testing::Test ThreadIdNameManagerTest;
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namespace {
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TEST_F(ThreadIdNameManagerTest, ThreadNameInterning) {
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butil::ThreadIdNameManager* manager = butil::ThreadIdNameManager::GetInstance();
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butil::PlatformThreadId a_id = butil::PlatformThread::CurrentId();
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butil::PlatformThread::SetName("First Name");
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std::string version = manager->GetName(a_id);
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butil::PlatformThread::SetName("New name");
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EXPECT_NE(version, manager->GetName(a_id));
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butil::PlatformThread::SetName("");
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}
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TEST_F(ThreadIdNameManagerTest, ResettingNameKeepsCorrectInternedValue) {
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butil::ThreadIdNameManager* manager = butil::ThreadIdNameManager::GetInstance();
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butil::PlatformThreadId a_id = butil::PlatformThread::CurrentId();
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butil::PlatformThread::SetName("Test Name");
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std::string version = manager->GetName(a_id);
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butil::PlatformThread::SetName("New name");
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EXPECT_NE(version, manager->GetName(a_id));
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butil::PlatformThread::SetName("Test Name");
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EXPECT_EQ(version, manager->GetName(a_id));
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butil::PlatformThread::SetName("");
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}
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} // namespace
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