hg: jdk/sandbox: JDK-8238770-branch: test update

[michael.x.mcmahon at oracle.com]

Changeset: efeeac938b28
Author:    michaelm
Date:      2020-05-13 16:34 +0100
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/efeeac938b28

JDK-8238770-branch: test update

! test/jdk/java/nio/channels/etc/OpenAndConnect.java