public async Task CreateBlob_DisconnectedDuringCreate()
{
var data = new byte[25 * 1024 * 1024]; // try to send a massive blob
ManualResetEvent testStarted = new ManualResetEvent(false);
Func <Task> f = () => {
testStarted.Set();
return(_session.CreateBlobAsync(data));
};
var assertion = f.ShouldThrowAsync <RHostDisconnectedException>();
await Task.Delay(100);
await _session.StopHostAsync();
await assertion;
}
public async Task CreateBlob_DisconnectedFromTheStart()
{
using (var session = new RSession(0, _brokerConnector, () => { })) {
var data = new byte[] { 1, 2, 3, 4, 5 };
Func <Task> f = () => session.CreateBlobAsync(data);
await f.ShouldThrowAsync <RHostDisconnectedException>();
}
}
public async Task CreateBlob_CanceledDuringCreate()
{
var cts = new CancellationTokenSource();
var data = new byte[1024 * 1024];
Func <Task> f = async() => {
while (true)
{
var blob = await _session.CreateBlobAsync(ct : cts.Token);
await _session.BlobWriteAsync(blob, data, -1, ct : cts.Token);
}
};
var assertion = f.ShouldThrowAsync <OperationCanceledException>();
cts.CancelAfter(1);
await assertion;
}