#include <gtest/gtest.h>
#include <XCEngine/Threading/SpinLock.h>

using namespace XCEngine::Threading;

namespace {

TEST(Threading_SpinLock, LockUnlock) {
    SpinLock spinlock;
    
    spinlock.Lock();
    spinlock.Unlock();
}

TEST(Threading_SpinLock, TryLock_Success) {
    SpinLock spinlock;
    
    bool result = spinlock.TryLock();
    EXPECT_TRUE(result);
    spinlock.Unlock();
}

TEST(Threading_SpinLock, TryLock_AlreadyLocked) {
    SpinLock spinlock;
    
    spinlock.Lock();
    bool result = spinlock.TryLock();
    EXPECT_FALSE(result);
    spinlock.Unlock();
}

} // namespace