public static async Task BroadcastCancellation()
{
var key1 = Guid.NewGuid();
var key2 = Guid.NewGuid();
var source = new AsyncCorrelationSource <Guid, int>(10);
var listener1 = source.WaitAsync(key1);
var listener2 = source.WaitAsync(key2);
source.PulseAll(new CancellationToken(true));
await ThrowsAnyAsync <OperationCanceledException>(async() => await listener1);
await ThrowsAnyAsync <OperationCanceledException>(async() => await listener2);
}
public static async Task BroadcastResult()
{
var key1 = Guid.NewGuid();
var key2 = Guid.NewGuid();
var source = new AsyncCorrelationSource <Guid, int>(10);
var listener1 = source.WaitAsync(key1);
var listener2 = source.WaitAsync(key2);
source.PulseAll(42);
Equal(42, await listener1);
Equal(42, await listener2);
}
public static async Task BroadcastException()
{
var key1 = Guid.NewGuid();
var key2 = Guid.NewGuid();
var source = new AsyncCorrelationSource <Guid, int>(10);
var listener1 = source.WaitAsync(key1);
var listener2 = source.WaitAsync(key2);
source.PulseAll(new ArithmeticException());
await ThrowsAsync <ArithmeticException>(async() => await listener1);
await ThrowsAsync <ArithmeticException>(async() => await listener2);
}