835 lines
38 KiB
C#
835 lines
38 KiB
C#
// Copyright (c) .NET Foundation. All rights reserved.
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// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Net.Http;
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using System.Threading;
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using System.Threading.Channels;
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using System.Threading.Tasks;
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using Microsoft.AspNetCore.SignalR.Internal.Protocol;
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using Microsoft.AspNetCore.SignalR.Tests;
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using Microsoft.AspNetCore.Sockets;
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using Microsoft.AspNetCore.Sockets.Client;
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using Microsoft.AspNetCore.Testing.xunit;
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using Microsoft.Extensions.Logging;
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using Microsoft.Extensions.Logging.Testing;
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using Xunit;
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using Xunit.Abstractions;
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namespace Microsoft.AspNetCore.SignalR.Client.FunctionalTests
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{
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[CollectionDefinition(Name)]
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public class HubConnectionTestsCollection : ICollectionFixture<ServerFixture<Startup>>
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{
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public const string Name = "EndToEndTests";
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}
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[Collection(HubConnectionTestsCollection.Name)]
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public class HubConnectionTests : LoggedTest
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{
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private readonly ServerFixture<Startup> _serverFixture;
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public HubConnectionTests(ServerFixture<Startup> serverFixture, ITestOutputHelper output)
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: base(output)
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{
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if (serverFixture == null)
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{
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throw new ArgumentNullException(nameof(serverFixture));
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}
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_serverFixture = serverFixture;
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}
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[Theory]
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[MemberData(nameof(HubProtocolsAndTransportsAndHubPaths))]
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public async Task CheckFixedMessage(IHubProtocol protocol, TransportType transportType, string path)
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{
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using (StartLog(out var loggerFactory, $"{nameof(CheckFixedMessage)}_{protocol.Name}_{transportType}_{path.TrimStart('/')}"))
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{
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var connection = new HubConnectionBuilder()
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.WithUrl(_serverFixture.Url + path)
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.WithTransport(transportType)
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.WithLoggerFactory(loggerFactory)
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.WithHubProtocol(protocol)
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.Build();
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try
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{
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await connection.StartAsync().OrTimeout();
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var result = await connection.InvokeAsync<string>("HelloWorld").OrTimeout();
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Assert.Equal("Hello World!", result);
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}
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catch (Exception ex)
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{
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loggerFactory.CreateLogger<HubConnectionTests>().LogError(ex, "Exception from test");
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throw;
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}
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finally
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{
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await connection.DisposeAsync().OrTimeout();
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}
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}
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}
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[Theory]
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[MemberData(nameof(HubProtocolsAndTransportsAndHubPaths))]
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public async Task CanSendAndReceiveMessage(IHubProtocol protocol, TransportType transportType, string path)
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{
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using (StartLog(out var loggerFactory, $"{nameof(CanSendAndReceiveMessage)}_{protocol.Name}_{transportType}_{path.TrimStart('/')}"))
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{
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const string originalMessage = "SignalR";
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var httpConnection = new HttpConnection(new Uri(_serverFixture.Url + path), transportType, loggerFactory);
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var connection = new HubConnection(httpConnection, protocol, loggerFactory);
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try
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{
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await connection.StartAsync().OrTimeout();
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var result = await connection.InvokeAsync<string>("Echo", originalMessage).OrTimeout();
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Assert.Equal(originalMessage, result);
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}
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catch (Exception ex)
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{
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loggerFactory.CreateLogger<HubConnectionTests>().LogError(ex, "Exception from test");
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throw;
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}
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finally
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{
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await connection.DisposeAsync().OrTimeout();
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}
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}
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}
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[Theory]
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[MemberData(nameof(HubProtocolsAndTransportsAndHubPaths))]
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public async Task CanStopAndStartConnection(IHubProtocol protocol, TransportType transportType, string path)
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{
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using (StartLog(out var loggerFactory))
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{
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const string originalMessage = "SignalR";
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var httpConnection = new HttpConnection(new Uri(_serverFixture.Url + path), transportType, loggerFactory);
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var connection = new HubConnection(httpConnection, protocol, loggerFactory);
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try
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{
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await connection.StartAsync().OrTimeout();
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var result = await connection.InvokeAsync<string>("Echo", originalMessage).OrTimeout();
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Assert.Equal(originalMessage, result);
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await connection.StopAsync().OrTimeout();
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await connection.StartAsync().OrTimeout();
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result = await connection.InvokeAsync<string>("Echo", originalMessage).OrTimeout();
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Assert.Equal(originalMessage, result);
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}
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catch (Exception ex)
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{
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loggerFactory.CreateLogger<HubConnectionTests>().LogError(ex, "Exception from test");
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throw;
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}
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finally
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{
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await connection.DisposeAsync().OrTimeout();
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}
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}
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}
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[Fact]
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public async Task CanStartConnectionFromClosedEvent()
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{
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using (StartLog(out var loggerFactory))
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{
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var logger = loggerFactory.CreateLogger<HubConnectionTests>();
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const string originalMessage = "SignalR";
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var httpConnection = new HttpConnection(new Uri(_serverFixture.Url + "/default"), loggerFactory);
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var connection = new HubConnection(httpConnection, new JsonHubProtocol(), loggerFactory);
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var restartTcs = new TaskCompletionSource<object>();
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connection.Closed += async e =>
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{
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logger.LogInformation("Closed event triggered");
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if (!restartTcs.Task.IsCompleted)
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{
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logger.LogInformation("Restarting connection");
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await connection.StartAsync().OrTimeout();
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logger.LogInformation("Restarted connection");
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restartTcs.SetResult(null);
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}
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};
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try
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{
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await connection.StartAsync().OrTimeout();
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var result = await connection.InvokeAsync<string>("Echo", originalMessage).OrTimeout();
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Assert.Equal(originalMessage, result);
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logger.LogInformation("Stopping connection");
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await connection.StopAsync().OrTimeout();
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logger.LogInformation("Waiting for reconnect");
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await restartTcs.Task.OrTimeout();
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logger.LogInformation("Reconnection complete");
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result = await connection.InvokeAsync<string>("Echo", originalMessage).OrTimeout();
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Assert.Equal(originalMessage, result);
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}
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catch (Exception ex)
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{
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loggerFactory.CreateLogger<HubConnectionTests>().LogError(ex, "Exception from test");
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throw;
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}
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finally
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{
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await connection.DisposeAsync().OrTimeout();
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}
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}
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}
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[Theory]
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[MemberData(nameof(HubProtocolsAndTransportsAndHubPaths))]
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public async Task MethodsAreCaseInsensitive(IHubProtocol protocol, TransportType transportType, string path)
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{
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using (StartLog(out var loggerFactory, $"{nameof(MethodsAreCaseInsensitive)}_{protocol.Name}_{transportType}_{path.TrimStart('/')}"))
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{
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const string originalMessage = "SignalR";
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var uriString = "http://test/" + path;
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var httpConnection = new HttpConnection(new Uri(_serverFixture.Url + path), transportType, loggerFactory);
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var connection = new HubConnection(httpConnection, protocol, loggerFactory);
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try
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{
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await connection.StartAsync().OrTimeout();
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var result = await connection.InvokeAsync<string>("echo", originalMessage).OrTimeout();
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Assert.Equal(originalMessage, result);
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}
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catch (Exception ex)
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{
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loggerFactory.CreateLogger<HubConnectionTests>().LogError(ex, "Exception from test");
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throw;
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}
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finally
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{
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await connection.DisposeAsync().OrTimeout();
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}
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}
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}
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[Theory]
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[MemberData(nameof(HubProtocolsAndTransportsAndHubPaths))]
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public async Task CanInvokeClientMethodFromServer(IHubProtocol protocol, TransportType transportType, string path)
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{
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using (StartLog(out var loggerFactory, LogLevel.Trace, $"{nameof(CanInvokeClientMethodFromServer)}_{protocol.Name}_{transportType}_{path.TrimStart('/')}"))
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{
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const string originalMessage = "SignalR";
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var httpConnection = new HttpConnection(new Uri(_serverFixture.Url + path), transportType, loggerFactory);
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var connection = new HubConnection(httpConnection, protocol, loggerFactory);
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try
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{
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await connection.StartAsync().OrTimeout();
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var tcs = new TaskCompletionSource<string>();
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connection.On<string>("Echo", tcs.SetResult);
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await connection.InvokeAsync("CallEcho", originalMessage).OrTimeout();
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Assert.Equal(originalMessage, await tcs.Task.OrTimeout());
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}
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catch (Exception ex)
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{
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loggerFactory.CreateLogger<HubConnectionTests>().LogError(ex, "Exception from test");
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throw;
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}
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finally
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{
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await connection.DisposeAsync().OrTimeout();
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}
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}
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}
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[Theory]
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[MemberData(nameof(HubProtocolsAndTransportsAndHubPaths))]
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public async Task InvokeNonExistantClientMethodFromServer(IHubProtocol protocol, TransportType transportType, string path)
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{
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using (StartLog(out var loggerFactory, LogLevel.Trace, $"{nameof(InvokeNonExistantClientMethodFromServer)}_{protocol.Name}_{transportType}_{path.TrimStart('/')}"))
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{
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var httpConnection = new HttpConnection(new Uri(_serverFixture.Url + path), transportType, loggerFactory);
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var connection = new HubConnection(httpConnection, protocol, loggerFactory);
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var closeTcs = new TaskCompletionSource<object>();
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connection.Closed += e =>
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{
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if (e != null)
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{
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closeTcs.SetException(e);
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}
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else
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{
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closeTcs.SetResult(null);
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}
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};
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try
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{
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await connection.StartAsync().OrTimeout();
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await connection.InvokeAsync("CallHandlerThatDoesntExist").OrTimeout();
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await connection.DisposeAsync().OrTimeout();
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await closeTcs.Task.OrTimeout();
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}
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catch (Exception ex)
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{
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loggerFactory.CreateLogger<HubConnectionTests>().LogError(ex, "{ExceptionType} during test: {Message}", ex.GetType().Name, ex.Message);
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throw;
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}
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finally
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{
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await connection.DisposeAsync().OrTimeout();
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}
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}
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}
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[Theory]
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[MemberData(nameof(HubProtocolsAndTransportsAndHubPaths))]
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public async Task CanStreamClientMethodFromServer(IHubProtocol protocol, TransportType transportType, string path)
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{
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using (StartLog(out var loggerFactory, LogLevel.Trace, $"{nameof(CanStreamClientMethodFromServer)}_{protocol.Name}_{transportType}_{path.TrimStart('/')}"))
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{
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var httpConnection = new HttpConnection(new Uri(_serverFixture.Url + path), transportType, loggerFactory);
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var connection = new HubConnection(httpConnection, protocol, loggerFactory);
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try
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{
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await connection.StartAsync().OrTimeout();
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var channel = await connection.StreamAsync<int>("Stream", 5).OrTimeout();
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var results = await channel.ReadAllAsync().OrTimeout();
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Assert.Equal(new[] { 0, 1, 2, 3, 4 }, results.ToArray());
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}
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catch (Exception ex)
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{
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loggerFactory.CreateLogger<HubConnectionTests>().LogError(ex, "Exception from test");
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throw;
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}
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finally
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{
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await connection.DisposeAsync().OrTimeout();
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}
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}
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}
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[Theory]
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[MemberData(nameof(HubProtocolsAndTransportsAndHubPaths))]
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public async Task CanCloseStreamMethodEarly(IHubProtocol protocol, TransportType transportType, string path)
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{
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using (StartLog(out var loggerFactory, $"{nameof(CanCloseStreamMethodEarly)}_{protocol.Name}_{transportType}_{path.TrimStart('/')}"))
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{
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var httpConnection = new HttpConnection(new Uri(_serverFixture.Url + path), transportType, loggerFactory);
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var connection = new HubConnection(httpConnection, protocol, loggerFactory);
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try
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{
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await connection.StartAsync().OrTimeout();
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var cts = new CancellationTokenSource();
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var channel = await connection.StreamAsync<int>("Stream", 1000, cts.Token).OrTimeout();
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await channel.WaitToReadAsync().AsTask().OrTimeout();
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cts.Cancel();
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var results = await channel.ReadAllAsync().OrTimeout();
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Assert.True(results.Count > 0 && results.Count < 1000);
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}
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catch (Exception ex)
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{
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loggerFactory.CreateLogger<HubConnectionTests>().LogError(ex, "Exception from test");
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throw;
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}
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finally
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{
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await connection.DisposeAsync().OrTimeout();
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}
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}
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}
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[Theory]
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[MemberData(nameof(HubProtocolsAndTransportsAndHubPaths))]
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public async Task StreamDoesNotStartIfTokenAlreadyCanceled(IHubProtocol protocol, TransportType transportType, string path)
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{
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using (StartLog(out var loggerFactory, $"{nameof(StreamDoesNotStartIfTokenAlreadyCanceled)}_{protocol.Name}_{transportType}_{path.TrimStart('/')}"))
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{
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var httpConnection = new HttpConnection(new Uri(_serverFixture.Url + path), transportType, loggerFactory);
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var connection = new HubConnection(httpConnection, protocol, loggerFactory);
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try
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{
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await connection.StartAsync().OrTimeout();
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var cts = new CancellationTokenSource();
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cts.Cancel();
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var channel = await connection.StreamAsync<int>("Stream", 5, cts.Token).OrTimeout();
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await Assert.ThrowsAnyAsync<OperationCanceledException>(() => channel.WaitToReadAsync().AsTask().OrTimeout());
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}
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catch (Exception ex)
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{
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loggerFactory.CreateLogger<HubConnectionTests>().LogError(ex, "Exception from test");
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throw;
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}
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finally
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{
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await connection.DisposeAsync().OrTimeout();
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}
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}
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}
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[Theory]
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[MemberData(nameof(HubProtocolsAndTransportsAndHubPaths))]
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public async Task ExceptionFromStreamingSentToClient(IHubProtocol protocol, TransportType transportType, string path)
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{
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using (StartLog(out var loggerFactory, $"{nameof(ExceptionFromStreamingSentToClient)}_{protocol.Name}_{transportType}_{path.TrimStart('/')}"))
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{
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var httpConnection = new HttpConnection(new Uri(_serverFixture.Url + path), transportType, loggerFactory);
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var connection = new HubConnection(httpConnection, protocol, loggerFactory);
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try
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{
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await connection.StartAsync().OrTimeout();
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var channel = await connection.StreamAsync<int>("StreamException").OrTimeout();
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var ex = await Assert.ThrowsAsync<HubException>(() => channel.ReadAllAsync().OrTimeout());
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Assert.Equal("An unexpected error occurred invoking 'StreamException' on the server. InvalidOperationException: Error occurred while streaming.", ex.Message);
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}
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catch (Exception ex)
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{
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loggerFactory.CreateLogger<HubConnectionTests>().LogError(ex, "Exception from test");
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throw;
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}
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finally
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{
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await connection.DisposeAsync().OrTimeout();
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}
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}
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}
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[Theory]
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[MemberData(nameof(HubProtocolsAndTransportsAndHubPaths))]
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public async Task ServerThrowsHubExceptionIfHubMethodCannotBeResolved(IHubProtocol hubProtocol, TransportType transportType, string hubPath)
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{
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using (StartLog(out var loggerFactory, $"{nameof(ServerThrowsHubExceptionIfHubMethodCannotBeResolved)}_{hubProtocol.Name}_{transportType}_{hubPath.TrimStart('/')}"))
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{
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var httpConnection = new HttpConnection(new Uri(_serverFixture.Url + hubPath), transportType, loggerFactory);
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var connection = new HubConnection(httpConnection, hubProtocol, loggerFactory);
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try
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{
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await connection.StartAsync().OrTimeout();
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var ex = await Assert.ThrowsAsync<HubException>(() => connection.InvokeAsync("!@#$%")).OrTimeout();
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Assert.Equal("Unknown hub method '!@#$%'", ex.Message);
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}
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catch (Exception ex)
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{
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loggerFactory.CreateLogger<HubConnectionTests>().LogError(ex, "Exception from test");
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throw;
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}
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finally
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{
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await connection.DisposeAsync().OrTimeout();
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}
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}
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}
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[Theory]
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[MemberData(nameof(HubProtocolsAndTransportsAndHubPaths))]
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public async Task ServerThrowsHubExceptionOnHubMethodArgumentCountMismatch(IHubProtocol hubProtocol, TransportType transportType, string hubPath)
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{
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using (StartLog(out var loggerFactory, $"{nameof(ServerThrowsHubExceptionOnHubMethodArgumentCountMismatch)}_{hubProtocol.Name}_{transportType}_{hubPath.TrimStart('/')}"))
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{
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var httpConnection = new HttpConnection(new Uri(_serverFixture.Url + hubPath), transportType, loggerFactory);
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var connection = new HubConnection(httpConnection, hubProtocol, loggerFactory);
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try
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{
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await connection.StartAsync().OrTimeout();
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var ex = await Assert.ThrowsAsync<HubException>(() => connection.InvokeAsync("Echo", "p1", 42)).OrTimeout();
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Assert.Equal("Failed to invoke 'Echo'. Invocation provides 2 argument(s) but target expects 1.", ex.Message);
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}
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catch (Exception ex)
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{
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loggerFactory.CreateLogger<HubConnectionTests>().LogError(ex, "Exception from test");
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throw;
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}
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finally
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{
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await connection.DisposeAsync().OrTimeout();
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}
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}
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}
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[Theory]
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[MemberData(nameof(HubProtocolsAndTransportsAndHubPaths))]
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public async Task ServerThrowsHubExceptionOnHubMethodArgumentTypeMismatch(IHubProtocol hubProtocol, TransportType transportType, string hubPath)
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{
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using (StartLog(out var loggerFactory, $"{nameof(ServerThrowsHubExceptionOnHubMethodArgumentTypeMismatch)}_{hubProtocol.Name}_{transportType}_{hubPath.TrimStart('/')}"))
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{
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var httpConnection = new HttpConnection(new Uri(_serverFixture.Url + hubPath), transportType, loggerFactory);
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var connection = new HubConnection(httpConnection, hubProtocol, loggerFactory);
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try
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{
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await connection.StartAsync().OrTimeout();
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var ex = await Assert.ThrowsAsync<HubException>(() => connection.InvokeAsync("Echo", new int[] { 42 })).OrTimeout();
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Assert.StartsWith("Failed to invoke 'Echo'. Error binding arguments. Make sure that the types of the provided values match the types of the hub method being invoked.", ex.Message);
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}
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catch (Exception ex)
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{
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loggerFactory.CreateLogger<HubConnectionTests>().LogError(ex, "Exception from test");
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throw;
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}
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finally
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{
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await connection.DisposeAsync().OrTimeout();
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}
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}
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}
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[Theory]
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[MemberData(nameof(HubProtocolsAndTransportsAndHubPaths))]
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public async Task ServerThrowsHubExceptionIfStreamingHubMethodCannotBeResolved(IHubProtocol hubProtocol, TransportType transportType, string hubPath)
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{
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using (StartLog(out var loggerFactory, $"{nameof(ServerThrowsHubExceptionIfStreamingHubMethodCannotBeResolved)}_{hubProtocol.Name}_{transportType}_{hubPath.TrimStart('/')}"))
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{
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var httpConnection = new HttpConnection(new Uri(_serverFixture.Url + hubPath), transportType, loggerFactory);
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var connection = new HubConnection(httpConnection, hubProtocol, loggerFactory);
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try
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{
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await connection.StartAsync().OrTimeout();
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var channel = await connection.StreamAsync<int>("!@#$%");
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var ex = await Assert.ThrowsAsync<HubException>(() => channel.ReadAllAsync().OrTimeout());
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Assert.Equal("Unknown hub method '!@#$%'", ex.Message);
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}
|
|
catch (Exception ex)
|
|
{
|
|
loggerFactory.CreateLogger<HubConnectionTests>().LogError(ex, "Exception from test");
|
|
throw;
|
|
}
|
|
finally
|
|
{
|
|
await connection.DisposeAsync().OrTimeout();
|
|
}
|
|
}
|
|
}
|
|
|
|
[Theory]
|
|
[MemberData(nameof(HubProtocolsAndTransportsAndHubPaths))]
|
|
public async Task ServerThrowsHubExceptionOnStreamingHubMethodArgumentCountMismatch(IHubProtocol hubProtocol, TransportType transportType, string hubPath)
|
|
{
|
|
using (StartLog(out var loggerFactory, $"{nameof(ServerThrowsHubExceptionOnStreamingHubMethodArgumentCountMismatch)}_{hubProtocol.Name}_{transportType}_{hubPath.TrimStart('/')}"))
|
|
{
|
|
loggerFactory.AddConsole(LogLevel.Trace);
|
|
var httpConnection = new HttpConnection(new Uri(_serverFixture.Url + hubPath), transportType, loggerFactory);
|
|
var connection = new HubConnection(httpConnection, hubProtocol, loggerFactory);
|
|
try
|
|
{
|
|
await connection.StartAsync().OrTimeout();
|
|
|
|
var channel = await connection.StreamAsync<int>("Stream", 42, 42);
|
|
var ex = await Assert.ThrowsAsync<HubException>(() => channel.ReadAllAsync().OrTimeout());
|
|
Assert.Equal("Failed to invoke 'Stream'. Invocation provides 2 argument(s) but target expects 1.", ex.Message);
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
loggerFactory.CreateLogger<HubConnectionTests>().LogError(ex, "Exception from test");
|
|
throw;
|
|
}
|
|
finally
|
|
{
|
|
await connection.DisposeAsync().OrTimeout();
|
|
}
|
|
}
|
|
}
|
|
|
|
[Theory]
|
|
[MemberData(nameof(HubProtocolsAndTransportsAndHubPaths))]
|
|
public async Task ServerThrowsHubExceptionOnStreamingHubMethodArgumentTypeMismatch(IHubProtocol hubProtocol, TransportType transportType, string hubPath)
|
|
{
|
|
using (StartLog(out var loggerFactory, $"{nameof(ServerThrowsHubExceptionOnStreamingHubMethodArgumentTypeMismatch)}_{hubProtocol.Name}_{transportType}_{hubPath.TrimStart('/')}"))
|
|
{
|
|
var httpConnection = new HttpConnection(new Uri(_serverFixture.Url + hubPath), transportType, loggerFactory);
|
|
var connection = new HubConnection(httpConnection, hubProtocol, loggerFactory);
|
|
try
|
|
{
|
|
await connection.StartAsync().OrTimeout();
|
|
|
|
var channel = await connection.StreamAsync<int>("Stream", "xyz");
|
|
var ex = await Assert.ThrowsAsync<HubException>(() => channel.ReadAllAsync().OrTimeout());
|
|
Assert.StartsWith("Failed to invoke 'Stream'. Error binding arguments. Make sure that the types of the provided values match the types of the hub method being invoked.", ex.Message);
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
loggerFactory.CreateLogger<HubConnectionTests>().LogError(ex, "Exception from test");
|
|
throw;
|
|
}
|
|
finally
|
|
{
|
|
await connection.DisposeAsync().OrTimeout();
|
|
}
|
|
}
|
|
}
|
|
|
|
[Theory]
|
|
[MemberData(nameof(HubProtocolsAndTransportsAndHubPaths))]
|
|
public async Task ServerThrowsHubExceptionIfNonStreamMethodInvokedWithStreamAsync(IHubProtocol hubProtocol, TransportType transportType, string hubPath)
|
|
{
|
|
using (StartLog(out var loggerFactory, $"{nameof(ServerThrowsHubExceptionIfNonStreamMethodInvokedWithStreamAsync)}_{hubProtocol.Name}_{transportType}_{hubPath.TrimStart('/')}"))
|
|
{
|
|
var httpConnection = new HttpConnection(new Uri(_serverFixture.Url + hubPath), transportType, loggerFactory);
|
|
var connection = new HubConnection(httpConnection, hubProtocol, loggerFactory);
|
|
try
|
|
{
|
|
await connection.StartAsync().OrTimeout();
|
|
var channel = await connection.StreamAsync<int>("HelloWorld").OrTimeout();
|
|
var ex = await Assert.ThrowsAsync<HubException>(() => channel.ReadAllAsync()).OrTimeout();
|
|
Assert.Equal("The client attempted to invoke the non-streaming 'HelloWorld' method in a streaming fashion.", ex.Message);
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
loggerFactory.CreateLogger<HubConnectionTests>().LogError(ex, "Exception from test");
|
|
throw;
|
|
}
|
|
finally
|
|
{
|
|
await connection.DisposeAsync().OrTimeout();
|
|
}
|
|
}
|
|
}
|
|
|
|
[Theory]
|
|
[MemberData(nameof(HubProtocolsAndTransportsAndHubPaths))]
|
|
public async Task ServerThrowsHubExceptionIfStreamMethodInvokedWithInvoke(IHubProtocol hubProtocol, TransportType transportType, string hubPath)
|
|
{
|
|
using (StartLog(out var loggerFactory, $"{nameof(ServerThrowsHubExceptionIfStreamMethodInvokedWithInvoke)}_{hubProtocol.Name}_{transportType}_{hubPath.TrimStart('/')}"))
|
|
{
|
|
var httpConnection = new HttpConnection(new Uri(_serverFixture.Url + hubPath), transportType, loggerFactory);
|
|
var connection = new HubConnection(httpConnection, hubProtocol, loggerFactory);
|
|
try
|
|
{
|
|
await connection.StartAsync().OrTimeout();
|
|
|
|
var ex = await Assert.ThrowsAsync<HubException>(() => connection.InvokeAsync("Stream", 3)).OrTimeout();
|
|
Assert.Equal("The client attempted to invoke the streaming 'Stream' method in a non-streaming fashion.", ex.Message);
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
loggerFactory.CreateLogger<HubConnectionTests>().LogError(ex, "Exception from test");
|
|
throw;
|
|
}
|
|
finally
|
|
{
|
|
await connection.DisposeAsync().OrTimeout();
|
|
}
|
|
}
|
|
}
|
|
|
|
[Theory]
|
|
[MemberData(nameof(HubProtocolsAndTransportsAndHubPaths))]
|
|
public async Task ServerThrowsHubExceptionIfBuildingAsyncEnumeratorIsNotPossible(IHubProtocol hubProtocol, TransportType transportType, string hubPath)
|
|
{
|
|
using (StartLog(out var loggerFactory, $"{nameof(ServerThrowsHubExceptionIfBuildingAsyncEnumeratorIsNotPossible)}_{hubProtocol.Name}_{transportType}_{hubPath.TrimStart('/')}"))
|
|
{
|
|
var httpConnection = new HttpConnection(new Uri(_serverFixture.Url + hubPath), transportType, loggerFactory);
|
|
var connection = new HubConnection(httpConnection, hubProtocol, loggerFactory);
|
|
try
|
|
{
|
|
await connection.StartAsync().OrTimeout();
|
|
var channel = await connection.StreamAsync<int>("StreamBroken").OrTimeout();
|
|
var ex = await Assert.ThrowsAsync<HubException>(() => channel.ReadAllAsync()).OrTimeout();
|
|
Assert.Equal("The value returned by the streaming method 'StreamBroken' is null, does not implement the IObservable<> interface or is not a ReadableChannel<>.", ex.Message);
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
loggerFactory.CreateLogger<HubConnectionTests>().LogError(ex, "Exception from test");
|
|
throw;
|
|
}
|
|
finally
|
|
{
|
|
await connection.DisposeAsync().OrTimeout();
|
|
}
|
|
}
|
|
}
|
|
|
|
[Theory]
|
|
[MemberData(nameof(TransportTypes))]
|
|
public async Task ClientCanUseJwtBearerTokenForAuthentication(TransportType transportType)
|
|
{
|
|
using (StartLog(out var loggerFactory, $"{nameof(ClientCanUseJwtBearerTokenForAuthentication)}_{transportType}"))
|
|
{
|
|
var httpResponse = await new HttpClient().GetAsync(_serverFixture.Url + "/generateJwtToken");
|
|
httpResponse.EnsureSuccessStatusCode();
|
|
var token = await httpResponse.Content.ReadAsStringAsync();
|
|
|
|
var hubConnection = new HubConnectionBuilder()
|
|
.WithUrl(_serverFixture.Url + "/authorizedhub")
|
|
.WithTransport(transportType)
|
|
.WithLoggerFactory(loggerFactory)
|
|
.WithAccessToken(() => token)
|
|
.Build();
|
|
try
|
|
{
|
|
await hubConnection.StartAsync().OrTimeout();
|
|
var message = await hubConnection.InvokeAsync<string>("Echo", "Hello, World!").OrTimeout();
|
|
Assert.Equal("Hello, World!", message);
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
loggerFactory.CreateLogger<HubConnectionTests>().LogError(ex, "Exception from test");
|
|
throw;
|
|
}
|
|
finally
|
|
{
|
|
await hubConnection.DisposeAsync().OrTimeout();
|
|
}
|
|
}
|
|
}
|
|
|
|
[Theory]
|
|
[MemberData(nameof(TransportTypes))]
|
|
public async Task ClientCanSendHeaders(TransportType transportType)
|
|
{
|
|
using (StartLog(out var loggerFactory, $"{nameof(ClientCanSendHeaders)}_{transportType}"))
|
|
{
|
|
var hubConnection = new HubConnectionBuilder()
|
|
.WithUrl(_serverFixture.Url + "/default")
|
|
.WithTransport(transportType)
|
|
.WithLoggerFactory(loggerFactory)
|
|
.WithHeader("X-test", "42")
|
|
.WithHeader("X-42", "test")
|
|
.Build();
|
|
try
|
|
{
|
|
await hubConnection.StartAsync().OrTimeout();
|
|
var headerValues = await hubConnection.InvokeAsync<string[]>("GetHeaderValues", new object[] { new[] { "X-test", "X-42" } }).OrTimeout();
|
|
Assert.Equal(new[] { "42", "test" }, headerValues);
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
loggerFactory.CreateLogger<HubConnectionTests>().LogError(ex, "Exception from test");
|
|
throw;
|
|
}
|
|
finally
|
|
{
|
|
await hubConnection.DisposeAsync().OrTimeout();
|
|
}
|
|
}
|
|
}
|
|
|
|
[ConditionalFact]
|
|
[OSSkipCondition(OperatingSystems.Windows, WindowsVersions.Win7, WindowsVersions.Win2008R2, SkipReason = "No WebSockets Client for this platform")]
|
|
public async Task WebSocketOptionsAreApplied()
|
|
{
|
|
using (StartLog(out var loggerFactory, $"{nameof(WebSocketOptionsAreApplied)}"))
|
|
{
|
|
// System.Net has a TransportType type which means we need to fully-qualify this rather than 'use' the namespace
|
|
var cookieJar = new System.Net.CookieContainer();
|
|
cookieJar.Add(new System.Net.Cookie("Foo", "Bar", "/", new Uri(_serverFixture.Url).Host));
|
|
|
|
var hubConnection = new HubConnectionBuilder()
|
|
.WithUrl(_serverFixture.Url + "/default")
|
|
.WithTransport(TransportType.WebSockets)
|
|
.WithLoggerFactory(loggerFactory)
|
|
.WithWebSocketOptions(options => options.Cookies = cookieJar)
|
|
.Build();
|
|
try
|
|
{
|
|
await hubConnection.StartAsync().OrTimeout();
|
|
var cookieValue = await hubConnection.InvokeAsync<string>("GetCookieValue", new object[] { "Foo" }).OrTimeout();
|
|
Assert.Equal("Bar", cookieValue);
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
loggerFactory.CreateLogger<HubConnectionTests>().LogError(ex, "Exception from test");
|
|
throw;
|
|
}
|
|
finally
|
|
{
|
|
await hubConnection.DisposeAsync().OrTimeout();
|
|
}
|
|
}
|
|
}
|
|
|
|
[Theory]
|
|
[MemberData(nameof(TransportTypes))]
|
|
public async Task CheckHttpConnectionFeatures(TransportType transportType)
|
|
{
|
|
using (StartLog(out var loggerFactory, $"{nameof(CheckHttpConnectionFeatures)}_{transportType}"))
|
|
{
|
|
var hubConnection = new HubConnectionBuilder()
|
|
.WithUrl(_serverFixture.Url + "/default")
|
|
.WithTransport(transportType)
|
|
.WithLoggerFactory(loggerFactory)
|
|
.Build();
|
|
try
|
|
{
|
|
await hubConnection.StartAsync().OrTimeout();
|
|
|
|
var features = await hubConnection.InvokeAsync<object[]>("GetIHttpConnectionFeatureProperties").OrTimeout();
|
|
var localPort = (Int64)features[0];
|
|
var remotePort = (Int64)features[1];
|
|
var localIP = (string)features[2];
|
|
var remoteIP = (string)features[3];
|
|
|
|
Assert.True(localPort > 0L);
|
|
Assert.True(remotePort > 0L);
|
|
Assert.Equal("127.0.0.1", localIP);
|
|
Assert.Equal("127.0.0.1", remoteIP);
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
loggerFactory.CreateLogger<HubConnectionTests>().LogError(ex, "Exception from test");
|
|
throw;
|
|
}
|
|
finally
|
|
{
|
|
await hubConnection.DisposeAsync().OrTimeout();
|
|
}
|
|
}
|
|
}
|
|
|
|
public static IEnumerable<object[]> HubProtocolsAndTransportsAndHubPaths
|
|
{
|
|
get
|
|
{
|
|
foreach (var protocol in HubProtocols)
|
|
{
|
|
foreach (var transport in TransportTypes().SelectMany(t => t))
|
|
{
|
|
foreach (var hubPath in HubPaths)
|
|
{
|
|
yield return new object[] { protocol, transport, hubPath };
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
public static string[] HubPaths = new[] { "/default", "/dynamic", "/hubT" };
|
|
|
|
public static IEnumerable<IHubProtocol> HubProtocols =>
|
|
new IHubProtocol[]
|
|
{
|
|
new JsonHubProtocol(),
|
|
new MessagePackHubProtocol(),
|
|
};
|
|
|
|
public static IEnumerable<object[]> TransportTypes()
|
|
{
|
|
if (TestHelpers.IsWebSocketsSupported())
|
|
{
|
|
yield return new object[] { TransportType.WebSockets };
|
|
}
|
|
yield return new object[] { TransportType.ServerSentEvents };
|
|
yield return new object[] { TransportType.LongPolling };
|
|
}
|
|
}
|
|
}
|