[vendored-sync] dotnet-test-terminal-progress-renderer: drift detected (#0) #56889

Automated drift report for vendored file src/Cli/dotnet/Commands/Test/MTP/Terminal/IProgressRenderer.cs.

Source

• Upstream repo: microsoft/testfx
• Upstream path: src/Platform/Microsoft.Testing.Platform/OutputDevice/Terminal/IProgressRenderer.cs
• Tracked ref: main
• Scope: renderer contract without in-process progress messages

Drift

• Baseline blob SHA: 576ee23bcc50084a036ba79bce81b3377ad02763
• Current blob SHA: 7361e7601a3f41f1a78832313551cba0919ea7e6
• Baseline ref SHA : f4d8d35bf45ce0ece75a66e1b197c96684767e48
• Current ref SHA : 07a340ead1adeb84a489ca487d7b265c8cfbf094

Links

• File history
• Baseline blob
• Current blob
• Upstream ref compare (whole-repo diff, may be noisy)

Upstream-only diff

--- src/Platform/Microsoft.Testing.Platform/OutputDevice/Terminal/IProgressRenderer.cs@576ee23
+++ src/Platform/Microsoft.Testing.Platform/OutputDevice/Terminal/IProgressRenderer.cs@7361e76
@@ -17,8 +17,11 @@
 /// run goes silent or a test runs slowly (used for <see cref="AnsiMode.SimpleAnsi"/> and
 /// <see cref="AnsiMode.NoAnsi"/>, e.g. CI / piped / redirected output).</description></item>
 /// </list>
-/// All members are invoked by <see cref="TestProgressStateAwareTerminal"/> while it holds the terminal lock,
-/// except <see cref="OnTestCompleted"/> which may be called from the message pump and MUST be thread-safe.
+/// <see cref="OnWrite"/> and <see cref="OnTick"/> are invoked by <see cref="TestProgressStateAwareTerminal"/>
+/// while it holds the terminal lock. <see cref="OnStart"/> runs during initialization, before the rendering
+/// thread starts, without that lock. <see cref="TickInterval"/> is read by the rendering thread without the
+/// lock. <see cref="OnTestCompleted"/> may be called from the message pump without the lock and MUST be
+/// thread-safe.
 /// </remarks>
 [UnsupportedOSPlatform("browser")]
 [Embedded]

Local adaptation notes

Renderer strategy contract. SDK omits the optional in-process structured-progress argument, which has no IPC counterpart.

How to reconcile

1. Review the upstream changes and decide whether they should be ported.
2. Port the relevant changes to src/Cli/dotnet/Commands/Test/MTP/Terminal/IProgressRenderer.cs.
3. Update eng/vendored-files.json entry dotnet-test-terminal-progress-renderer (source index 0):
   • bump baseline_ref_sha to the new upstream ref SHA,
   • bump baseline_blob_sha to the new upstream blob SHA.
4. Close this issue once the reconciliation PR is merged.

If no port is needed (e.g. whitespace-only upstream change), still bump the baseline SHAs to silence future runs.