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Merged
MihaZupan merged 1 commit into from
Apr 6, 2021
Merged

Improve Http Telemetry tests #50226

MihaZupan merged 1 commit into from
Apr 6, 2021

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@MihaZupan MihaZupan commented Mar 25, 2021

Replace Task.Delay(hopefullyEnoughTime) with actually waiting for event counters (following what we did in Sockets telemetry tests).

While I was changing the code, I added the asserts for ActivityIds.

Fixes #46075
Fixes #46073
Fixes #41723

@MihaZupan MihaZupan added this to the 6.0.0 milestone Mar 25, 2021
@MihaZupan MihaZupan requested a review from a team March 25, 2021 04:09
@ghost ghost added the area-System.Net.Http label Mar 25, 2021
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ghost commented Mar 25, 2021

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Issue Details

Replace Task.Delay(hopefullyEnoughTime) with actually waiting for event counters (following what we did in Sockets telemetry tests).

While I was changing the code, I added the asserts for ActivityIds.

Fixes #46075
Fixes #46073
Fixes #41723

Author: MihaZupan
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area-System.Net.Http
Milestone: 6.0.0

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MihaZupan commented Mar 25, 2021

/azp run runtime-libraries-coreclr outerloop

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ManickaP
ManickaP approved these changes Mar 25, 2021
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LGTM, thanks. Hope it helps 😄

src/libraries/System.Net.Http/tests/FunctionalTests/TelemetryTest.cs

private static async Task WaitForEventCountersAsync(ConcurrentQueue<(EventWrittenEventArgs Event, Guid ActivityId)> events)
{
DateTime startTime = DateTime.UtcNow;
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Suggested change
DateTime startTime = DateTime.UtcNow;
long startTime = Environment.TickCount64;

It might not matter here since the timeout is 30s, but every time I see DateTime used like this, I'm a bit wary.

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MihaZupan commented Mar 25, 2021 •
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There are 2 relevant test failures here I am still looking into
- One failure with the RequestLeftQueue test timing out
- One failure with the RequestLeftQueue ActivityIds mismatch on H2

I misread the stack trace - there was only 1 failure on osx related to ordering.
We should see fewer failures with this change.

@MihaZupan MihaZupan merged commit 8b6f3ce into dotnet:main Apr 6, 2021
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