public void PeriodLimit_GetLimitsEndTimeUtcTest()
{
//setup
int limit = 5;
TimeSpan expectedSleepTime = TimeSpan.FromMinutes(30);
List <LimitedPeriod> limitedPeriods = new List <LimitedPeriod>()
{
new LimitedPeriod(expectedSleepTime, limit)
};
IJournalStorage journalStorage = new MemoryJournalStorage();
var target = new PeriodLimitCounter(limitedPeriods, journalStorage);
//test
for (int i = 0; i < limit; i++)
{
target.InsertTime();
}
DateTime?actualLimitsEndTime = target.GetLimitsEndTimeUtc();
Assert.IsNotNull(actualLimitsEndTime);
TimeSpan actualSleepTime = actualLimitsEndTime.Value - DateTime.UtcNow;
actualSleepTime.ShouldBe(expectedSleepTime, TimeSpan.FromMilliseconds(100));
}
public void PeriodLimit_GetLimitCapacityTest()
{
//setup
int limit = 5;
List <LimitedPeriod> limitedPeriods = new List <LimitedPeriod>()
{
new LimitedPeriod(TimeSpan.FromMinutes(30), limit)
};
IJournalStorage journalStorage = new MemoryJournalStorage();
var target = new PeriodLimitCounter(limitedPeriods, journalStorage);
//test
int expected = limit;
int actual = target.GetLimitCapacity();
Assert.AreEqual(expected, actual);
//test
target.InsertTime();
expected = limit - 1;
actual = target.GetLimitCapacity();
Assert.AreEqual(expected, actual);
}
public void PeriodLimit_CanIncrementTest()
{
//setup
int limit = 5;
List <LimitedPeriod> limitedPeriods = new List <LimitedPeriod>()
{
new LimitedPeriod(TimeSpan.FromMinutes(30), limit)
};
IJournalStorage journalStorage = new MemoryJournalStorage();
PeriodLimitCounter target = new PeriodLimitCounter(limitedPeriods, journalStorage);
//test
bool canIncrement = target.GetLimitCapacity() > 0;
Assert.AreEqual(true, canIncrement);
//test
for (int i = 0; i < limit; i++)
{
target.InsertTime();
}
canIncrement = target.GetLimitCapacity() > 0;
Assert.AreEqual(false, canIncrement);
}