public void Every_n_days(int n)
{
var cron = CronTemplates.Daily(n);
var schedule = CronTemplates.Parse(cron);
var diff = CompareTwoCronOccurrences(schedule);
Assert.Equal(n, diff.Days);
}
public void Every_nth_weekday(DayOfWeek n)
{
var cron = CronTemplates.Weekly(n);
var schedule = CronTemplates.Parse(cron);
var diff = CompareTwoCronOccurrences(schedule);
Assert.Equal(7, diff.Days);
}
public void Monthly_on_first_of_month()
{
var cron = CronTemplates.Monthly();
var schedule = CronTemplates.Parse(cron);
var diff = CompareTwoCronOccurrences(schedule);
Assert.True(diff.Days == 30 || diff.Days == 31);
}
public void Every_nth_and_mth_weekday(DayOfWeek n, DayOfWeek m, int expected)
{
var cron = CronTemplates.Weekly(onDays: new[] { n, m });
var schedule = CronTemplates.Parse(cron);
// These tests would be temporal if we used 'now', so must start from a known fixed date
var start = new DateTime(2016, 9, 4);
var from = schedule.GetNextOccurrence(start); // should always start on 9/5/2016 (Monday)
var to = schedule.GetNextOccurrence(from);
var diff = to - from;
Assert.Equal(expected, diff.Days);
}