public virtual async Task A_lease_can_be_extended()
{
var tally = new ConcurrentDictionary <string, int>();
var pool = DateTimeOffset.UtcNow.Ticks.ToString();
var distributor1 = CreateDistributor(pool: pool).Trace();
var distributor2 = CreateDistributor(pool: pool).Trace();
Func <Lease <int>, Task> onReceive = async lease =>
{
tally.AddOrUpdate(lease.Leasable.Name,
addValueFactory: s => 1,
updateValueFactory: (s, v) => v + 1);
if (lease.Leasable.Name == "5")
{
// extend the lease
await lease.Extend(TimeSpan.FromDays(2));
// wait longer than the lease would normally last
await Task.Delay((int)(DefaultLeaseDuration.TotalMilliseconds * 5));
}
};
distributor1.OnReceive(onReceive);
distributor2.OnReceive(onReceive);
await distributor1.Start();
await distributor2.Start();
await Task.Delay((int)(DefaultLeaseDuration.TotalMilliseconds * 2.5));
await distributor1.Stop();
await distributor2.Stop();
Console.WriteLine(tally.ToLogString());
tally.Should().ContainKey("5")
.And
.Subject["5"].Should().Be(1);
}
public virtual async Task A_lease_can_be_extended()
{
var tally = new ConcurrentDictionary<string, int>();
var scope = DateTimeOffset.UtcNow.Ticks.ToString();
var distributor1 = CreateDistributor(scope: scope).Trace();
var distributor2 = CreateDistributor(scope: scope).Trace();
Func<Lease, Task> onReceive = async lease =>
{
tally.AddOrUpdate(lease.LeasableResource.Name,
addValueFactory: s => 1,
updateValueFactory: (s, v) => v + 1);
if (lease.LeasableResource.Name == "5")
{
// extend the lease
await lease.Extend(TimeSpan.FromDays(2));
// wait longer than the lease would normally last
await Task.Delay((int) (DefaultLeaseDuration.TotalMilliseconds*5));
}
};
distributor1.OnReceive(onReceive);
distributor2.OnReceive(onReceive);
await distributor1.Start();
await distributor2.Start();
await Task.Delay((int) (DefaultLeaseDuration.TotalMilliseconds * 2.5));
await distributor1.Stop();
await distributor2.Stop();
Console.WriteLine(tally.ToLogString());
tally.Should().ContainKey("5")
.And
.Subject["5"].Should().Be(1);
}
