public async Task Can_limit_the_activity_execution()
{
var concurrentExecution = ActivityExecution.Concurrent(3);
concurrentExecution.Set(_activityHost);
for (int i = 0; i < 20; i++)
{
await concurrentExecution.ExecuteAsync(NewWorkerTask());
}
Assert.That(TestActivity.MaxConcurrentExecution, Is.EqualTo(3));
}
public async Task Execute_activity_in_sequence_when_concurrent_limit_is_one()
{
var concurrentExecution = ActivityExecution.Concurrent(1);
concurrentExecution.Set(_activityHost);
await concurrentExecution.ExecuteAsync(NewWorkerTask());
await concurrentExecution.ExecuteAsync(NewWorkerTask());
await concurrentExecution.ExecuteAsync(NewWorkerTask());
await concurrentExecution.ExecuteAsync(NewWorkerTask());
Assert.That(TestActivity.MaxConcurrentExecution, Is.EqualTo(1));
}
public void Throws_exception_when_limit_is_zero()
{
Assert.Throws <ArgumentException>(() => ActivityExecution.Concurrent(0));
}