public async Task IsAllowed_MultiThread_DoesNotExceedMax()
{
limiterGlobal = new LimiterAux(maxAllowedGlobal, windowSecondsGlobal);
var tasks = new List <Task>
{
Task.Run(Execute), Task.Run(Execute), Task.Run(Execute), Task.Run(Execute)
};
await Task.WhenAll(tasks).ConfigureAwait(false);
Assert.AreEqual(maxAllowedGlobal, maxExecuted);
}
public void IsAllowed_DoesNotExceedMax()
{
const int maxAllowed = 2;
const int windowSeconds = 1;
var limiter = new LimiterAux(maxAllowed, windowSeconds);
var totalExecuted = Convert.ToInt32(limiter.IsAllowed("not used", "not used", 0, "not used", "not used"));
totalExecuted += Convert.ToInt32(limiter.IsAllowed("not used", "not used", 0, "not used", "not used"));
totalExecuted += Convert.ToInt32(limiter.IsAllowed("not used", "not used", 0, "not used", "not used"));
totalExecuted += Convert.ToInt32(limiter.IsAllowed("not used", "not used", 0, "not used", "not used"));
totalExecuted += Convert.ToInt32(limiter.IsAllowed("not used", "not used", 0, "not used", "not used"));
Assert.AreEqual(maxAllowed, totalExecuted);
}
public void IsAllowed_WindowCount_IsCorrect()
{
const int maxAllowed = 2;
const int windowSeconds = 1;
var limiter = new LimiterAux(maxAllowed, windowSeconds);
var totalExecuted = Convert.ToInt32(limiter.IsAllowed("not used", "not used", 0, "not used", "not used"));
totalExecuted += Convert.ToInt32(limiter.IsAllowed("not used", "not used", 0, "not used", "not used"));
totalExecuted += Convert.ToInt32(limiter.IsAllowed("not used", "not used", 0, "not used", "not used"));
totalExecuted += Convert.ToInt32(limiter.IsAllowed("not used", "not used", 0, "not used", "not used"));
totalExecuted += Convert.ToInt32(limiter.IsAllowed("not used", "not used", 0, "not used", "not used"));
Assert.AreEqual(totalExecuted, limiter.WindowCount, $"totalExecuted: {totalExecuted} | limiter.WindowCount: {limiter.WindowCount}");
}
public void IsAllowed_NewWindow_CounterIsReset()
{
var totalExecuted = 0;
const int maxAllowed = 2;
const int windowSeconds = 1;
var limiter = new LimiterAux(maxAllowed, windowSeconds);
totalExecuted = Convert.ToInt32(limiter.IsAllowed("not used", "not used", 0, "not used", "not used"));
totalExecuted += Convert.ToInt32(limiter.IsAllowed("not used", "not used", 0, "not used", "not used"));
totalExecuted += Convert.ToInt32(limiter.IsAllowed("not used", "not used", 0, "not used", "not used"));
totalExecuted += Convert.ToInt32(limiter.IsAllowed("not used", "not used", 0, "not used", "not used"));
totalExecuted += Convert.ToInt32(limiter.IsAllowed("not used", "not used", 0, "not used", "not used"));
Assert.AreEqual(maxAllowed, totalExecuted);
totalExecuted = Convert.ToInt32(limiter.IsAllowedAux(DateTime.Now.AddSeconds(10)));
Assert.AreEqual(1, totalExecuted);
}
public void IsAllowed_InvalidDate_ReturnsFalse()
{
const int maxAllowed = 2;
const int windowSeconds = 1;
var limiter = new LimiterAux(maxAllowed, windowSeconds);
var totalExecuted = Convert.ToInt32(limiter.IsAllowed("not used", "not used", 0, "not used", "not used")); Console.WriteLine(limiter.WindowCount);
Assert.AreEqual(1, totalExecuted);
Assert.AreEqual(1, limiter.WindowCount);
var oldWindowCount = limiter.WindowCount;
totalExecuted = Convert.ToInt32(limiter.IsAllowedAux(DateTime.Now.AddSeconds(-10))); Console.WriteLine(limiter.WindowCount);
totalExecuted += Convert.ToInt32(limiter.IsAllowedAux(DateTime.Now.AddSeconds(-10))); Console.WriteLine(limiter.WindowCount);
Assert.AreEqual(0, totalExecuted);
Assert.AreEqual(oldWindowCount, limiter.WindowCount);
}
