public void TestGetNextScheduledTimeSingle()
{
var now = DateTimeOffset.Now;
var cron = new CronJobHelper
{
InternalNow = () => now
};
var nextScheduledTime = cron.NextScheduledTime;
Assert.NotNull(nextScheduledTime);
Assert.Equal(now.Second + 1, nextScheduledTime.Value.Second);
}
public void TestGetNextScheduledTimeMultiple()
{
var now = DateTimeOffset.Now;
var cron = new CronJobHelper
{
InternalNow = () => now
};
var nextScheduledTime1 = cron.NextScheduledTime;
Assert.NotNull(nextScheduledTime1);
Assert.Equal(now.Second + 1, nextScheduledTime1.Value.Second);
now = nextScheduledTime1.Value.AddMilliseconds(1);
var nextScheduledTime2 = cron.NextScheduledTime;
Assert.NotNull(nextScheduledTime2);
Assert.Equal(nextScheduledTime1.Value.Second + 1, nextScheduledTime2.Value.Second);
}
public void TestGetNextScheduledTimeBetweenRestrictions(int second, bool isValid)
{
var now = DateTimeOffset.Now;
now = now.AddMilliseconds(-now.Millisecond);
var cron = new CronJobHelper(now.AddSeconds(3), now.AddSeconds(5))
{
InternalNow = () => now
};
now = now.AddSeconds(second);
if (isValid)
{
Assert.NotNull(cron.NextScheduledTime);
}
else
{
Assert.Null(cron.NextScheduledTime);
}
}
public void TestGetNextScheduledTimeReturnsNullOnEmptyExpression()
{
var cron = new CronJobHelper(emptyExpression: true);
Assert.Null(cron.NextScheduledTime);
}
public void TestGetNextScheduledTimeNotBeforeRestrictionReturnsNull()
{
var cron = new CronJobHelper(DateTimeOffset.Now.AddSeconds(10));
Assert.Null(cron.NextScheduledTime);
}
public void TestGetNextScheduledTimeNotAfterRestrictionReturnsNull()
{
var cron = new CronJobHelper(dontStartAfter: DateTimeOffset.Now.AddSeconds(-10));
Assert.Null(cron.NextScheduledTime);
}
