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Michael Anthony Knyszek b877f04eea crypto/tls: add scheduler call to TestCertCache refcount timeout loop
Currently TestCertCache will busy loop waiting for a cleanup (in the
runtime.AddCleanup sense) to execute. If we ever get into this busy
loop, then on single-threaded platforms like js/wasm, we'll end up
_always_ timing out.

This doesn't happen right now because we're getting lucky. The finalizer
goroutine is scheduled into the runnext slot with 'ready' and is thus
scheduled immediately after the GC call. In a follow-up CL, scheduling
cleanup goroutines becomes less aggressive, and thus this test fails.

Although perhaps that CL should schedule cleanup goroutines more
aggressively, the test is still technically buggy, because it expects
busy loops like this to call into the scheduler, but that won't happen
on certain platforms.

Change-Id: I8efe5975be97f4314aec1c8c6e9e22f396be9c94
Reviewed-on: https://go-review.googlesource.com/c/go/+/670755
Auto-Submit: Michael Knyszek <mknyszek@google.com>
Reviewed-by: Roland Shoemaker <roland@golang.org>
Reviewed-by: Michael Pratt <mpratt@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
2025-05-08 11:09:12 -07:00
.github .github: update language change proposal template 2024-08-08 19:02:29 +00:00
api crypto,crypto/x509: implement MessageSigner 2025-05-08 07:46:12 -07:00
doc crypto,crypto/x509: implement MessageSigner 2025-05-08 07:46:12 -07:00
lib lib/time: build with Ubuntu backward compatibility options 2025-02-06 17:10:15 -08:00
misc misc/linkcheck: remove unused tool 2025-03-20 04:38:55 -07:00
src crypto/tls: add scheduler call to TestCertCache refcount timeout loop 2025-05-08 11:09:12 -07:00
test cmd/compile: add 2 phiopt cases 2025-05-08 10:18:37 -07:00
.gitattributes all: treat all files as binary, but check in .bat with CRLF 2020-06-08 15:31:43 +00:00
.gitignore runtime,internal: move runtime/internal/sys to internal/runtime/sys 2024-07-23 19:05:35 +00:00
codereview.cfg codereview.cfg: add codereview.cfg for master branch 2021-02-19 18:44:53 +00:00
CONTRIBUTING.md doc: normalize proposal-process links 2023-03-29 22:00:27 +00:00
go.env cmd/go: additional doc-inspired tests and bug fixes 2023-06-06 19:18:46 +00:00
LICENSE LICENSE: update per Google Legal 2024-08-09 14:54:31 +00:00
PATENTS LICENSE: separate, change PATENTS text 2010-12-06 16:31:59 -05:00
README.md README: fix CC BY license name 2024-07-22 17:45:27 +00:00
SECURITY.md SECURITY.md: update the Reporting a Vulnerability link 2023-09-22 21:17:24 +00:00

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