RFR(S) 8222500: runtime/8176717/TestInheritFD.java failed with java.nio.file.NoSuchFileException: /tmp/communication7071713601211876892.txt

[Harold Seigel]

Hi,

Please review this fix for JDK-8222500.  The fix changes the test to use 
jdk.test.lib.Utils.createTempFile(), instead of 
java.io.File.createTempFile().  This means that the temporary files will 
no longer be created in /tmp/, where they can potentially be changed or 
deleted by other processes.  And, secondly, that the temporary files 
will get cleaned up.

Open Webrev: 
http://cr.openjdk.java.net/~hseigel/bug_8222500/webrev/index.html

JBS Bug: https://bugs.openjdk.java.net/browse/JDK-8222500

The modified test was run successfully on Linux-X64, Mac, and Windows.

Thanks, Harold