public void WhenScheduleIsNull_GetFireTimeAfter_ThrowsException()
{
// Arrange.
var target = new ESyncTrigger();
// Act.
target.GetFireTimeAfter(null);
}
public void WhenNextScheduleTimeIsNull_GetFireTimeAfter_ReturnsNull()
{
// Arrange.
var schedule = Mock.Create<ISchedule>(Behavior.CallOriginal);
Mock.Arrange(() => schedule.GetNextTimeAfter(Arg.IsAny<DateTime>())).Returns(null as DateTime?);
var target = new ESyncTrigger(schedule);
// Act.
var result = target.GetFireTimeAfter(null);
// Assert.
Assert.IsNull(result);
}
public void WhenNextScheduleTimeIsGreaterThanEndTime_GetFireTimeAfter_ReturnsNull()
{
// Arrange.
var endTime = new DateTime(2013, 1, 16, 0, 0, 0, DateTimeKind.Local);
var nextTime = new DateTime(2013, 1, 16, 0, 0, 1, DateTimeKind.Local);
var schedule = Mock.Create<ISchedule>(Behavior.CallOriginal);
Mock.Arrange(() => schedule.GetNextTimeAfter(Arg.IsAny<DateTime>())).Returns(nextTime);
var target = new ESyncTrigger(schedule) { EndTimeUtc = endTime.ToUniversalTime() };
// Act.
var result = target.GetFireTimeAfter(null);
// Assert.
Assert.IsNull(result);
}
public void GetFireTimeAfter_ReturnsNextScheduleTime()
{
// Arrange.
var afterTime = new DateTime(2013, 1, 16, 0, 0, 0, DateTimeKind.Local);
var nextTime = new DateTime(2013, 1, 16, 0, 0, 1, DateTimeKind.Local);
var schedule = Mock.Create<ISchedule>(Behavior.CallOriginal);
Mock.Arrange(() => schedule.GetNextTimeAfter(afterTime)).Returns(nextTime);
var target = new ESyncTrigger(schedule);
// Act.
var result = target.GetFireTimeAfter(afterTime.ToUniversalTime());
// Assert.
Assert.IsNotNull(result);
Assert.AreEqual(nextTime, result.Value.ToLocalTime());
}
public void GetFireTimeAfter_Returns_NextFireTimeIncludedInCalendar()
{
// Arrange.
var startTime = new DateTime(2013, 1, 16, 0, 0, 0, DateTimeKind.Local);
var nextTime1 = new DateTime(2013, 1, 16, 1, 0, 0, DateTimeKind.Local);
var nextTime2 = new DateTime(2013, 1, 16, 2, 0, 0, DateTimeKind.Local);
var nextTime3 = new DateTime(2013, 1, 16, 3, 0, 0, DateTimeKind.Local);
var nextTime4 = new DateTime(2013, 1, 16, 4, 0, 0, DateTimeKind.Local);
var schedule = Mock.Create<ISchedule>(Behavior.CallOriginal);
Mock.Arrange(() => schedule.GetNextTimeAfter(startTime)).Returns(nextTime1);
Mock.Arrange(() => schedule.GetNextTimeAfter(nextTime1)).Returns(nextTime2);
Mock.Arrange(() => schedule.GetNextTimeAfter(nextTime2)).Returns(nextTime3);
Mock.Arrange(() => schedule.GetNextTimeAfter(nextTime3)).Returns(nextTime4);
var calendar = Mock.Create<ICalendar>(Behavior.CallOriginal);
Mock.Arrange(() => calendar.IsTimeIncluded(nextTime1.ToUniversalTime())).Returns(false);
Mock.Arrange(() => calendar.IsTimeIncluded(nextTime2.ToUniversalTime())).Returns(false);
Mock.Arrange(() => calendar.IsTimeIncluded(nextTime3.ToUniversalTime())).Returns(true);
Mock.Arrange(() => calendar.IsTimeIncluded(nextTime4.ToUniversalTime())).Returns(true);
var target = new ESyncTrigger(schedule) { StartTimeUtc = startTime.ToUniversalTime() };
// Act.
var result = target.GetFireTimeAfter(startTime.ToUniversalTime(), calendar);
// Assert.
Assert.IsNotNull(result);
Assert.AreEqual(nextTime3, result.Value.ToLocalTime());
}
public void WhenAfterTimeIsNull_GetFireTimeAfter_ReturnsNextTimeAfterCurrentDate()
{
// Arrange.
var currentTime = new DateTime(2013, 1, 16, 0, 0, 0, DateTimeKind.Local);
var nextTime = new DateTime(2013, 1, 16, 0, 0, 1, DateTimeKind.Local);
var schedule = Mock.Create<ISchedule>(Behavior.CallOriginal);
Mock.Arrange(() => schedule.GetNextTimeAfter(currentTime)).Returns(nextTime);
var timeProvider = Mock.Create<ITimeProvider>(Behavior.CallOriginal);
Mock.Arrange(() => timeProvider.UtcNow).Returns(currentTime.ToUniversalTime());
var target = new ESyncTrigger(schedule) { TimeProvider = timeProvider };
// Act.
var result = target.GetFireTimeAfter(null);
// Assert.
Assert.IsNotNull(result);
Assert.AreEqual(nextTime, result.Value.ToLocalTime());
}
