public async Task When_the_clock_is_advanced_then_commands_are_delivered_in_the_expected_order()
{
// arrange
VirtualClock.Start(DateTimeOffset.Parse("2016-04-08 12:00:00 PM"));
var aggregate = new CommandSchedulerTestAggregate(Any.Guid());
var commandsDelivered = new List <IScheduledCommand <CommandSchedulerTestAggregate> >();
var configuration = Configuration.Current
.TraceScheduledCommands(onDelivering: c => commandsDelivered.Add((IScheduledCommand <CommandSchedulerTestAggregate>)c));
await configuration.Repository <CommandSchedulerTestAggregate>().Save(aggregate);
var firstCommandSchedulesSecond = new CommandSchedulerTestAggregate.CommandThatSchedulesAnotherCommand
{
NextCommand = new CommandSchedulerTestAggregate.Command
{
ETag = "second"
},
NextCommandAggregateId = aggregate.Id,
NextCommandDueTime = Clock.Now().AddHours(1),
ETag = "first"
};
var thirdCommand = new CommandSchedulerTestAggregate.Command
{
ETag = "third"
};
var scheduler = configuration.CommandScheduler <CommandSchedulerTestAggregate>();
await scheduler.Schedule(aggregate.Id,
firstCommandSchedulesSecond,
Clock.Now().AddMinutes(1));
await scheduler.Schedule(aggregate.Id,
thirdCommand,
Clock.Now().AddDays(1));
// act
VirtualClock.Current.AdvanceBy(1.Days().And(1.Seconds()));
// assert
Console.WriteLine(commandsDelivered.Select(c => c.DueTime).ToLogString());
commandsDelivered
.Select(c => c.Command.ETag)
.Should()
.ContainInOrder("first", "second", "third");
}
public async Task When_the_clock_is_advanced_then_commands_are_delivered_in_the_expected_order()
{
// arrange
VirtualClock.Start(DateTimeOffset.Parse("2016-04-08 12:00:00 PM"));
var aggregate = new CommandSchedulerTestAggregate(Any.Guid());
var commandsDelivered = new List<IScheduledCommand<CommandSchedulerTestAggregate>>();
var configuration = Configuration.Current
.TraceScheduledCommands(onDelivering: c => commandsDelivered.Add((IScheduledCommand<CommandSchedulerTestAggregate>) c));
await configuration.Repository<CommandSchedulerTestAggregate>().Save(aggregate);
var firstCommandSchedulesSecond = new CommandSchedulerTestAggregate.CommandThatSchedulesAnotherCommand
{
NextCommand = new CommandSchedulerTestAggregate.Command
{
ETag = "second"
},
NextCommandAggregateId = aggregate.Id,
NextCommandDueTime = Clock.Now().AddHours(1),
ETag = "first"
};
var thirdCommand = new CommandSchedulerTestAggregate.Command
{
ETag = "third"
};
var scheduler = configuration.CommandScheduler<CommandSchedulerTestAggregate>();
await scheduler.Schedule(aggregate.Id,
firstCommandSchedulesSecond,
Clock.Now().AddMinutes(1));
await scheduler.Schedule(aggregate.Id,
thirdCommand,
Clock.Now().AddDays(1));
// act
VirtualClock.Current.AdvanceBy(1.Days().And(1.Seconds()));
// assert
Console.WriteLine(commandsDelivered.Select(c => c.DueTime).ToLogString());
commandsDelivered
.Select(c => c.Command.ETag)
.Should()
.ContainInOrder("first", "second", "third");
}