[jdk11u-dev] RFR: 8251252: Add automated testcase for fix done in JDK-8214253

[Aleksey Shipilev]

On Thu, 12 Aug 2021 08:26:21 GMT, Aleksey Shipilev <shade at openjdk.org> wrote:

> Clean backport.
> 
> Additional testing:
>  - [x] New test still passes

Got the push approval.

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PR: https://git.openjdk.java.net/jdk11u-dev/pull/236