Quarantine SetsTlsHandshakeFeatureForHttps

Open Beginner friendly

#49,306 opened on Jul 10, 2023 5 comments 0 reactions 0 assignees View on GitHub

Nobody has claimed this yet.

Assessment

Difficulty: 2/5
Estimated time: 1-3 hours
Newbie friendliness: 65/100

Issue type: Bug
Clarity: Mostly clear
Activity status: Quiet
Tech stack: csharp
Domain: testing

Research direction

Start with src/Servers/IIS/IIS/test/IIS.Tests/TlsHandshakeFeatureTests.cs and the SetsTlsHandshakeFeatureForHttps test, especially the failing assertion at line 56. Use the reported build failures to understand the test's current status and verify that the test is quarantined as requested without obscuring the failure details.

Written by the indexing model from the issue text.

Description

area-networking feature-iis re-quarantine test-failure

Failing Test(s)

Microsoft.AspNetCore.Server.IIS.FunctionalTests.TlsHandshakeFeatureTests.SetsTlsHandshakeFeatureForHttps

Error Message

System.AggregateException : One or more errors occurred. (Assert.Equal() Failure
Expected: localhost
Actual:   (null)) (Unexpected log: Error Microsoft.AspNetCore.Server.IIS.FunctionalTests.TlsHandshakeFeatureTests: Test threw an exception.)
---- Assert.Equal() Failure
Expected: localhost
Actual:   (null)
---- Unexpected log: Error Microsoft.AspNetCore.Server.IIS.FunctionalTests.TlsHandshakeFeatureTests: Test threw an exception.

Stacktrace

----- Inner Stack Trace #1 (Xunit.Sdk.EqualException) -----
   at Microsoft.AspNetCore.Server.IIS.FunctionalTests.TlsHandshakeFeatureTests.SetsTlsHandshakeFeatureForHttps() in /_/src/Servers/IIS/IIS/test/IIS.Tests/TlsHandshakeFeatureTests.cs:line 56
--- End of stack trace from previous location ---
----- Inner Stack Trace #2 (Xunit.Sdk.XunitException) -----
   at Microsoft.AspNetCore.Server.IIS.FunctionalTests.StrictTestServerTests.Dispose() in /_/src/Servers/IIS/IIS/test/IIS.Tests/StrictTestServerTests.cs:line 22
   at ReflectionAbstractionExtensions.DisposeTestClass(ITest test, Object testClass, IMessageBus messageBus, ExecutionTimer timer, CancellationTokenSource cancellationTokenSource) in /_/src/xunit.execution/Extensions/ReflectionAbstractionExtensions.cs:line 79

Logs

[0.001s] [TestLifetime] [Information] Starting test SetsTlsHandshakeFeatureForHttps at 2023-07-06T20:43:32
[8.125s] [Microsoft.AspNetCore.Server.IIS.FunctionalTests.TestServer] [Debug] Method: GET, RequestUri: 'https://localhost:44300/start', Version: 1.1, Content: <null>, Headers:
{
}
[8.199s] [Microsoft.Extensions.Hosting.Internal.Host] [Debug] Hosting starting
[8.200s] [Microsoft.AspNetCore.Hosting.Diagnostics] [Debug] Loaded hosting startup assembly IIS.Tests
[8.200s] [Microsoft.Hosting.Lifetime] [Information] Application started. Press Ctrl+C to shut down.
[8.201s] [Microsoft.AspNetCore.Hosting.Diagnostics] [Information] Request starting HTTP/1.1 GET https://localhost:44300/start - null null
[8.203s] [Microsoft.Hosting.Lifetime] [Information] Hosting environment: Production
[8.203s] [Microsoft.Hosting.Lifetime] [Information] Content root path: C:\h\w\A67C096C\w\AF6A09BB\e\.
[8.203s] [Microsoft.Extensions.Hosting.Internal.Host] [Debug] Hosting started
[8.203s] [Microsoft.AspNetCore.Hosting.Diagnostics] [Information] Request finished HTTP/1.1 GET https://localhost:44300/start - 200 null null 2.3751ms
[8.204s] [Microsoft.AspNetCore.Server.IIS.FunctionalTests.TestServer] [Debug] StatusCode: 200, ReasonPhrase: 'OK', Version: 1.1, Content: System.Net.Http.HttpConnectionResponseContent, Headers:
{
  Transfer-Encoding: chunked
  Server: Microsoft-IIS/10.0
  Date: Thu, 06 Jul 2023 20:43:40 GMT
}
[8.204s] [Microsoft.AspNetCore.Server.IIS.FunctionalTests.TestServer] [Debug] Done
[8.205s] [Microsoft.AspNetCore.Server.IIS.FunctionalTests.TestServer] [Debug] Method: GET, RequestUri: 'https://localhost:44300/', Version: 1.1, Content: <null>, Headers:
{
}
[8.205s] [Microsoft.AspNetCore.Hosting.Diagnostics] [Information] Request starting HTTP/1.1 GET https://localhost:44300/ - null null
[8.205s] [Microsoft.AspNetCore.Hosting.Diagnostics] [Information] Request finished HTTP/1.1 GET https://localhost:44300/ - 200 null null 0.2918ms
[8.205s] [Microsoft.AspNetCore.Server.IIS.FunctionalTests.TestServer] [Debug] StatusCode: 200, ReasonPhrase: 'OK', Version: 1.1, Content: System.Net.Http.HttpConnectionResponseContent, Headers:
{
  Transfer-Encoding: chunked
  Server: Microsoft-IIS/10.0
  Date: Thu, 06 Jul 2023 20:43:40 GMT
}
[8.205s] [Microsoft.AspNetCore.Server.IIS.FunctionalTests.TestServer] [Debug] 
[8.310s] [Microsoft.Hosting.Lifetime] [Information] Application is shutting down...
[10.550s] [Microsoft.AspNetCore.Server.IIS.FunctionalTests.TlsHandshakeFeatureTests] [Error] Test threw an exception.
Xunit.Sdk.EqualException: Assert.Equal() Failure
Expected: localhost
Actual:   (null)
   at Xunit.Assert.Equal(String expected, String actual, Boolean ignoreCase, Boolean ignoreLineEndingDifferences, Boolean ignoreWhiteSpaceDifferences) in /_/src/xunit.assert/Asserts/StringAsserts.cs:line 326
   at Xunit.Assert.Equal(String expected, String actual) in /_/src/xunit.assert/Asserts/StringAsserts.cs:line 234
   at Microsoft.AspNetCore.Server.IIS.FunctionalTests.TlsHandshakeFeatureTests.SetsTlsHandshakeFeatureForHttps() in /_/src/Servers/IIS/IIS/test/IIS.Tests/TlsHandshakeFeatureTests.cs:line 56
   at Xunit.Sdk.TestInvoker`1.<>c__DisplayClass48_0.<<InvokeTestMethodAsync>b__1>d.MoveNext() in /_/src/xunit.execution/Sdk/Frameworks/Runners/TestInvoker.cs:line 264
--- End of stack trace from previous location ---
   at Xunit.Sdk.ExecutionTimer.AggregateAsync(Func`1 asyncAction) in /_/src/xunit.execution/Sdk/Frameworks/ExecutionTimer.cs:line 48
   at Xunit.Sdk.ExceptionAggregator.RunAsync(Func`1 code) in /_/src/xunit.core/Sdk/ExceptionAggregator.cs:line 90
[10.550s] [TestLifetime] [Information] Finished test SetsTlsHandshakeFeatureForHttps in 10.5489972s

Build

Dominant language: C#
Stars: 38.5k
Forks: 11.6k
Avg merge: 2d 3h
Merged PRs (30d): 243

Contributor guide

Open the contributing guide

First steps

Read the whole issue, then the project's contributing guide.
Comment on the issue to say you are picking it up — it saves two people doing the same work.
Fork the repository and make your change on a branch.
Open a pull request that references the issue number.

Similar issues

[quality-improver] Repository Quality: AzureFoundry Extension Missing from Self-Registration Acceptance Test Open

type/automation type/tech-debt

Difficulty 2/5 1-3 hours Newbie friendliness 78/100

microsoft/testfx#11431 · Opened Sep 21, 2026
[Bug]: Composite `ui screenshot` success output ignores `--quiet` Open

bug

Difficulty 2/5 1-3 hours Newbie friendliness 88/100

microsoft/winappCli#914 · Opened Sep 21, 2026
GeometryHelper.FlattenArc / FlattenCubicBezier / FlattenQuadraticBezier emit a NaN point when the segment count truncates to 0 (0/0) — a Path with a sub-pixel arc fail-fasts Windows with D2DERR_BAD_NUMBER (root cause of #8512, #13757) Open

t/bug

Difficulty 2/5 1-3 hours Newbie friendliness 82/100

dotnet/maui#38751 · 1 reaction · Opened Sep 21, 2026
[CI Failure] Flaky: MauiBuildQueueTests.CancelQueuedResource_CompletesGracefullyAndDoesNotAcquireSemaphore asserts exact exception type but sometimes gets TaskCanceledException instead of OperationCanceledException Open

ci-failure-cause test-failure

Difficulty 2/5 1-3 hours Newbie friendliness 82/100

microsoft/aspire#20284 · Opened Sep 21, 2026
The login flow's text-link submit is 42 px tall on a narrow screen; its docblock says 44 Open

area:auth FE mvp P3

Difficulty 2/5 1-3 hours Newbie friendliness 88/100

klasolsson81/jobbliggaren#1788 · Opened Sep 21, 2026

More C# issues