java/awt/FileDialog/MoveToTrashTest.java fails on Linux :

----------System.err:(15/1119)----------
java.lang.UnsupportedOperationException: The MOVE_TO_TRASH action is not supported on the current platform!
at java.desktop/java.awt.Desktop.checkActionSupport(Desktop.java:383)
at java.desktop/java.awt.Desktop.moveToTrash(Desktop.java:1056)
at MoveToTrashTest.main(MoveToTrashTest.java:53)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:564)
at com.sun.javatest.regtest.agent.MainWrapper$MainThread.run(MainWrapper.java:115)
at java.base/java.lang.Thread.run(Thread.java:844)

JavaTest Message: Test threw exception: java.lang.UnsupportedOperationException: The MOVE_TO_TRASH action is not supported on the current platform!
JavaTest Message: shutting down test

STATUS:Failed.`main' threw exception: java.lang.UnsupportedOperationException: The MOVE_TO_TRASH action is not supported on the current platform!
----------rerun:(23/1467)*----------

This test was introduced by the fix for
https://bugs.openjdk.java.net/browse/JDK-8190515
and it appears the test was never run on Linux.