public void IsOngoing_OneTimes_TrueThenFalse()
{
var strategy = new SentinelCloseDateTimeLoopStrategy(new DateTime(2018, 1, 1), new DateTime(2018, 1, 1), new FixedDuration(new TimeSpan(1, 0, 0, 0)));
Assert.That(strategy.IsOngoing(), Is.True);
strategy.GetNext();
Assert.That(strategy.IsOngoing(), Is.False);
}
public void Run_Year_CorrectResult(int stepMonth, int expected)
{
var strategy = new SentinelCloseDateTimeLoopStrategy(new DateTime(2018, 1, 1), new DateTime(2019, 4, 10), new YearDuration(stepMonth));
var final = DateTime.MinValue;
while (strategy.IsOngoing())
{
final = strategy.GetNext();
}
Assert.That(final, Is.EqualTo(new DateTime(expected, 1, 1)));
}
public void Run_day_CorrectResult(int stepDay, int expected)
{
var strategy = new SentinelCloseDateTimeLoopStrategy(new DateTime(2018, 1, 1), new DateTime(2018, 1, 5), new FixedDuration(new TimeSpan(stepDay, 0, 0, 0)));
var final = new DateTime(2018, 1, 1);
while (strategy.IsOngoing())
{
final = strategy.GetNext();
}
Assert.That(final, Is.EqualTo(new DateTime(2018, 1, expected)));
}
public void Execute_SentinelDateTime_ExactSequence()
{
var args = new SentinelCloseDateTimeLoopStrategy(new DateTime(2018, 1, 28), new DateTime(2018, 2, 2), new FixedDuration(new TimeSpan(2, 0, 0, 0)));
var resolver = new LoopSequenceResolver <DateTime>(args);
var elements = resolver.Execute();
Assert.That(elements.Count(), Is.EqualTo(3));
Assert.That(elements, Is.EqualTo(new List <DateTime>()
{
new DateTime(2018, 1, 28), new DateTime(2018, 1, 30), new DateTime(2018, 2, 1)
}));
}
public void IsOngoing_ZeroTimes_False()
{
var strategy = new SentinelCloseDateTimeLoopStrategy(new DateTime(2018, 1, 3), new DateTime(2018, 1, 2), new FixedDuration(new TimeSpan(1, 0, 0, 0)));
Assert.That(strategy.IsOngoing(), Is.False);
}
public void GetNext_FirstTime_Seed()
{
var strategy = new SentinelCloseDateTimeLoopStrategy(new DateTime(2018, 1, 1), new DateTime(2018, 1, 2), new FixedDuration(new TimeSpan(1, 0, 0, 0)));
Assert.That(strategy.GetNext(), Is.EqualTo(new DateTime(2018, 1, 1)));
}
