RFR: 8364764: java/nio/channels/vthread/BlockingChannelOps.java subtests timed out

[Jaikiran Pai]

On Tue, 19 Aug 2025 17:58:12 GMT, Alan Bateman <alanb at openjdk.org> wrote:

> 4 tests (testSocketChannelWriteAsyncClose, testSocketChannelWriteInterrupt, testPipeWriteAsyncClose testPipeWriteInterrupt) test async close/interrupt when a virtual thread is blocked in write. This is difficult to test as the target thread may wakeup with bytes written (so it returns the number of bytes written rather than throw).  The test is changed to "nudge" the writer a few times so that the writer eventually wakes up with no bytes written.
> 
> Additionally, two tests are added to test async shutdownInput and shutdownOutput.

This looks OK to me.

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Marked as reviewed by jpai (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/26847#pullrequestreview-3143304062