Fix TestsManifestGeneration test again #46928
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sywhang
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test-bug
hoyosjs
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Jan 13, 2021
stephentoub
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Jan 13, 2021
...braries/System.Diagnostics.Tracing/tests/BasicEventSourceTest/TestsManifestGeneration.Etw.cs
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Fix #41954
I already fixed this test in #46658 -- the issue is that requesting flush to ETW session does not guarantee the file to be fully written before we check for the existence of the event. In order to prevent the race, I added sleep between when we request ETW flush and when the trace is parsed in #46658, but missed one of the calls to flush. This adds it to the missing call.