72 lines
1.5 KiB
C++
Executable file
72 lines
1.5 KiB
C++
Executable file
// Copyright (c) 2011-2015 The Cryptonote developers
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// Distributed under the MIT/X11 software license, see the accompanying
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// file COPYING or http://www.opensource.org/licenses/mit-license.php.
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#include <System/Context.h>
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#include <System/Dispatcher.h>
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#include <System/Event.h>
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#include <System/EventLock.h>
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#include <gtest/gtest.h>
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using namespace System;
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TEST(EventLockTests, eventLockIsLocking) {
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Dispatcher dispatcher;
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Event event(dispatcher);
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bool done = false;
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Context<> context(dispatcher, [&]() {
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EventLock lock(event);
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done = true;
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});
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ASSERT_FALSE(done);
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dispatcher.yield();
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ASSERT_FALSE(done);
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event.set();
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dispatcher.yield();
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ASSERT_TRUE(done);
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}
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TEST(EventLockTests, eventLockIsNotLocking) {
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Dispatcher dispatcher;
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Event event(dispatcher);
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event.set();
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bool done = false;
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Context<> context(dispatcher, [&]() {
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EventLock lock(event);
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done = true;
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});
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ASSERT_FALSE(done);
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dispatcher.yield();
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ASSERT_TRUE(done);
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}
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TEST(EventLockTests, eventLockIsUnlockOnlyOnce) {
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Dispatcher dispatcher;
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Event event(dispatcher);
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auto i = 0;
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Context<> context(dispatcher, [&]() {
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EventLock lock(event);
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i++;
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dispatcher.yield();
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i++;
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});
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Context<> contextSecond(dispatcher, [&]() {
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EventLock lock(event);
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i += 2;
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dispatcher.yield();
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i += 2;
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});
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event.set();
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dispatcher.yield();
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ASSERT_EQ(i, 1);
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dispatcher.yield();
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ASSERT_EQ(i, 2);
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dispatcher.yield();
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ASSERT_EQ(i, 4);
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dispatcher.yield();
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ASSERT_EQ(i, 6);
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}
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