Pull Request Overview

This pull request reverts previous changes that disabled tests for HTTP servers, re-enabling various test paths for HTTP and HTTPS endpoints. Key changes include:

• Reverting URI references in tests to use the appropriate non-secure and secure endpoints.
• Removing ActiveIssue attributes to re-enable tests across multiple files.

Reviewed Changes

Copilot reviewed 7 out of 7 changed files in this pull request and generated no comments.

src/libraries/System.Net.Http.WinHttpHandler/tests/FunctionalTests/WinHttpHandlerTest.cs:58

• Ensure that the updated server endpoint correctly targets the non-secure HTTP scenario and that the endpoint is available in the test environment.

Uri uri = System.Net.Test.Common.Configuration.Http.RemoteHttp11Server.RedirectUriForDestinationUri(302, System.Net.Test.Common.Configuration.Http.RemoteEchoServer, 1);

src/libraries/System.Net.Http.WinHttpHandler/tests/FunctionalTests/ServerCertificateTest.cs:34

• Confirm that removing the ActiveIssue attribute does not introduce intermittent failures during test runs.

[ActiveIssue("https://github.com/dotnet/runtime/issues/110578")]

src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.RemoteServer.cs:74

• Verify that the updated URI properly supports authentication scenarios for non-secure connections in the test environment.

Uri uri = Configuration.Http.RemoteHttp11Server.NegotiateAuthUriForDefaultCreds;

src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.RemoteServer.cs:1073

• Ensure that switching the endpoint to RemoteHttp11Server aligns with the expected redirection behavior in the tests.

Task<HttpResponseMessage> t = client.GetAsync(Configuration.Http.RemoteHttp11Server.RedirectUriForDestinationUri(

src/libraries/Common/tests/System/Net/Configuration.WebSockets.cs:25

• Confirm that including both RemoteEchoServer and SecureRemoteEchoServer provides the intended coverage for WebSocket echo functionality.

public static readonly object[][] EchoServers = { new object[] { RemoteEchoServer }, new object[] { SecureRemoteEchoServer } };

src/libraries/Common/tests/System/Net/Configuration.Http.cs:61

• Ensure that including RemoteEchoServer in the EchoServerList is intentional and that all referenced URIs are valid and active.

public static readonly Uri[] EchoServerList = new Uri[] { RemoteEchoServer, SecureRemoteEchoServer, Http2RemoteEchoServer };

src/libraries/Common/tests/System/Net/Configuration.Http.cs:87

• Verify that the updated RemoteServers array accurately represents all the intended test servers for different HTTP scenarios.

public static readonly IEnumerable<RemoteServer> RemoteServers = new RemoteServer[] { RemoteHttp11Server, RemoteSecureHttp11Server, RemoteHttp2Server };