[release-branch.go1.11] crypto/tls: remove TestVerifyHostnameResumed

Session resumption is not a reliable TLS behavior: the server can decide
to reject a session ticket for a number of reasons, or no reason at all.
This makes this non-hermetic test extremely brittle.

It's currently broken on the builders for both TLS 1.2 and TLS 1.3, and
I could reproduce the issue for TLS 1.3 only. As I was debugging it, it
started passing entirely on my machine.

In practice, it doesn't get us any coverage as resumption is already
tested with the recorded exchange tests, and TestVerifyHostname still
provides a smoke test checking that we can in fact talk TLS.

Updates #32978

Change-Id: I63505e22ff7704f25ad700d46e4ff14850ba5d3c
Reviewed-on: https://go-review.googlesource.com/c/go/+/186239
Run-TryBot: Filippo Valsorda <filippo@golang.org>
Reviewed-by: Bryan C. Mills <bcmills@google.com>
(cherry-picked from 20e4540e9084528a1b36978882596daa7d8d8800)
Reviewed-on: https://go-review.googlesource.com/c/go/+/186279
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
1 file changed
tree: 75fcba53f5ac863c8915d162e5178ff1c5b7b588
  1. .github/
  2. api/
  3. doc/
  4. lib/
  5. misc/
  6. src/
  7. test/
  8. .gitattributes
  9. .gitignore
  13. favicon.ico
  16. README.md
  17. robots.txt

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