public async Task ServiceConnectionDispatchOpenConnectionToUnauthorizedHubTest()
{
bool ExpectedErrors(WriteContext writeContext)
{
return(writeContext.LoggerName == typeof(ServiceConnection).FullName &&
writeContext.EventId == new EventId(11, "ConnectedStartingFailed") &&
writeContext.Exception.Message == "Unable to authorize request");
}
using (StartVerifiableLog(out var loggerFactory, LogLevel.Debug, expectedErrors: ExpectedErrors))
{
var hubConfig = new HubConfiguration();
var ccm = new ClientConnectionManager(hubConfig, loggerFactory);
hubConfig.Resolver.Register(typeof(IClientConnectionManager), () => ccm);
using (var proxy = new TestServiceConnectionProxy(ccm, loggerFactory: loggerFactory))
{
// start the server connection
await proxy.StartServiceAsync().OrTimeout();
var clientConnection = Guid.NewGuid().ToString("N");
// Application layer sends OpenConnectionMessage to an authorized hub from anonymous user
var openConnectionMessage = new OpenConnectionMessage(clientConnection, new Claim[0], null, "?transport=webSockets&connectionData=%5B%7B%22name%22%3A%22authchat%22%7D%5D");
await proxy.WriteMessageAsync(openConnectionMessage);
await proxy.WaitForClientConnectAsync(clientConnection).OrTimeout();
// Verify client connection is not created due to authorized failure.
ccm.TryGetServiceConnection(clientConnection, out var serviceConnection);
Assert.Null(serviceConnection);
}
}
}
public async Task ServiceConnectionDispatchGroupMessagesTest()
{
using (StartVerifiableLog(out var loggerFactory, LogLevel.Debug))
{
var hubConfig = Utility.GetActualHubConfig(loggerFactory);
var scm = new TestServiceConnectionHandler();
hubConfig.Resolver.Register(typeof(IServiceConnectionManager), () => scm);
var ccm = new ClientConnectionManager(hubConfig, loggerFactory);
hubConfig.Resolver.Register(typeof(IClientConnectionManager), () => ccm);
DispatcherHelper.PrepareAndGetDispatcher(new TestAppBuilder(), hubConfig, new ServiceOptions {
ConnectionString = ConnectionString
}, "app1", loggerFactory);
using (var proxy = new TestServiceConnectionProxy(ccm, loggerFactory: loggerFactory))
{
// start the server connection
await proxy.StartServiceAsync().OrTimeout();
var clientConnection = Guid.NewGuid().ToString("N");
// Application layer sends OpenConnectionMessage
var openConnectionMessage = new OpenConnectionMessage(clientConnection, new Claim[0], null, "?transport=webSockets&connectionToken=conn1");
await proxy.WriteMessageAsync(openConnectionMessage);
await proxy.WaitForClientConnectAsync(clientConnection).OrTimeout();
// group message goes into the manager
// make sure the tcs is called before writing message
var jgTask = scm.WaitForTransportOutputMessageAsync(typeof(JoinGroupMessage)).OrTimeout();
var gbTask = scm.WaitForTransportOutputMessageAsync(typeof(GroupBroadcastDataMessage)).OrTimeout();
await proxy.WriteMessageAsync(new ConnectionDataMessage(clientConnection, Encoding.UTF8.GetBytes("{\"H\":\"chat\",\"M\":\"JoinGroup\",\"A\":[\"user1\",\"message1\"],\"I\":1}")));
await jgTask;
await gbTask;
var lgTask = scm.WaitForTransportOutputMessageAsync(typeof(LeaveGroupMessage)).OrTimeout();
gbTask = scm.WaitForTransportOutputMessageAsync(typeof(GroupBroadcastDataMessage)).OrTimeout();
await proxy.WriteMessageAsync(new ConnectionDataMessage(clientConnection, Encoding.UTF8.GetBytes("{\"H\":\"chat\",\"M\":\"LeaveGroup\",\"A\":[\"user1\",\"message1\"],\"I\":1}")));
await lgTask;
await gbTask;
var dTask = proxy.WaitForClientDisconnectAsync(clientConnection).OrTimeout();
await proxy.WriteMessageAsync(new CloseConnectionMessage(clientConnection));
await dTask;
}
}
}
public async Task ServiceConnectionDispatchTest()
{
int count = 0;
using (StartVerifiableLog(out var loggerFactory, LogLevel.Debug))
{
var hubConfig = Utility.GetTestHubConfig(loggerFactory);
var atm = new AzureTransportManager(hubConfig.Resolver);
hubConfig.Resolver.Register(typeof(ITransportManager), () => atm);
var clientConnectionManager = new TestClientConnectionManager();
using (var proxy = new TestServiceConnectionProxy(clientConnectionManager, loggerFactory: loggerFactory))
{
// start the server connection
await proxy.StartServiceAsync().OrTimeout();
var clientConnection = Guid.NewGuid().ToString("N");
// Application layer sends OpenConnectionMessage
var openConnectionMessage = new OpenConnectionMessage(clientConnection, new Claim[0], null, "?transport=webSockets");
var task = proxy.WaitForClientConnectAsync(clientConnection).OrTimeout();
await proxy.WriteMessageAsync(openConnectionMessage);
await task;
while (count < 1000)
{
task = proxy.WaitForApplicationMessageAsync(clientConnection).OrTimeout();
await proxy.WriteMessageAsync(new ConnectionDataMessage(clientConnection, "Hello World".GenerateSingleFrameBuffer()));
await task;
count++;
}
task = proxy.WaitForClientDisconnectAsync(clientConnection).OrTimeout();
await proxy.WriteMessageAsync(new CloseConnectionMessage(clientConnection));
await task;
// Validate in transport for 1000 data messages.
clientConnectionManager.CurrentTransports.TryGetValue(clientConnection, out var transport);
Assert.NotNull(transport);
await transport.WaitOnDisconnected().OrTimeout();
Assert.Equal(transport.MessageCount, count);
}
}
}
