--- a/jdk/test/java/nio/channels/spi/AsynchronousChannelProvider/CheckProvider.java	Sat Jun 17 00:15:45 2017 +0000
+++ b/jdk/test/java/nio/channels/spi/AsynchronousChannelProvider/CheckProvider.java	Mon Jun 19 09:27:17 2017 +0800
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2008, 2009, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2008, 2017, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -21,6 +21,15 @@
  * questions.
  */
 
+/*
+ * @test
+ * @summary Unit test for java.nio.channels.spi.AsynchronousChannelProvider
+ * @build Provider1 Provider2
+ * @run main/othervm CheckProvider Provider1
+ * @run main/othervm -Djava.nio.channels.spi.AsynchronousChannelProvider=Provider2
+ *                   CheckProvider Provider2
+ */
+
 import java.nio.channels.spi.AsynchronousChannelProvider;
 
 public class CheckProvider {

--- a/jdk/test/java/nio/channels/spi/AsynchronousChannelProvider/Provider1.java	Sat Jun 17 00:15:45 2017 +0000
+++ b/jdk/test/java/nio/channels/spi/AsynchronousChannelProvider/Provider1.java	Mon Jun 19 09:27:17 2017 +0800
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2008, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2008, 2017, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -21,11 +21,13 @@
  * questions.
  */
 
+import java.io.IOException;
+import java.nio.channels.AsynchronousChannelGroup;
+import java.nio.channels.AsynchronousServerSocketChannel;
+import java.nio.channels.AsynchronousSocketChannel;
 import java.nio.channels.spi.AsynchronousChannelProvider;
-import java.nio.channels.*;
 import java.util.concurrent.ExecutorService;
 import java.util.concurrent.ThreadFactory;
-import java.io.IOException;
 
 public class Provider1 extends AsynchronousChannelProvider {
     public Provider1() {

--- a/jdk/test/java/nio/channels/spi/AsynchronousChannelProvider/Provider2.java	Sat Jun 17 00:15:45 2017 +0000
+++ b/jdk/test/java/nio/channels/spi/AsynchronousChannelProvider/Provider2.java	Mon Jun 19 09:27:17 2017 +0800
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2008, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2008, 2017, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -21,11 +21,13 @@
  * questions.
  */
 
+import java.io.IOException;
+import java.nio.channels.AsynchronousChannelGroup;
+import java.nio.channels.AsynchronousServerSocketChannel;
+import java.nio.channels.AsynchronousSocketChannel;
 import java.nio.channels.spi.AsynchronousChannelProvider;
-import java.nio.channels.*;
 import java.util.concurrent.ExecutorService;
 import java.util.concurrent.ThreadFactory;
-import java.io.IOException;
 
 public class Provider2 extends AsynchronousChannelProvider {
     public Provider2() {

--- a/jdk/test/java/nio/channels/spi/AsynchronousChannelProvider/custom_provider.sh	Sat Jun 17 00:15:45 2017 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,71 +0,0 @@
-#
-# Copyright (c) 2008, 2012, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.
-#
-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-
-# @test
-# @summary Unit test for java.nio.channels.spi.AsynchronousChannelProvider
-# @build Provider1 Provider2 CheckProvider
-# @run shell custom_provider.sh
-
-# if TESTJAVA isn't set then we assume an interactive run.
-
-if [ -z "$TESTJAVA" ]; then
-    TESTSRC=.
-    TESTCLASSES=.
-    JAVA=java
-else
-    JAVA="${TESTJAVA}/bin/java"
-fi
-
-OS=`uname -s`
-case "$OS" in
-    Windows_* | CYGWIN* )
-        CLASSPATH="${TESTCLASSES};${TESTSRC}"
-        ;;
-    * )
-        CLASSPATH=${TESTCLASSES}:${TESTSRC}
-        ;;
-esac
-export CLASSPATH
-
-failures=0
-
-go() {
-    echo ''
-    $JAVA ${TESTVMOPTS} $1 $2 $3 2>&1
-    if [ $? != 0 ]; then failures=`expr $failures + 1`; fi
-}
-
-# Run the tests
-
-go CheckProvider Provider1
-go -Djava.nio.channels.spi.AsynchronousChannelProvider=Provider2 CheckProvider \
-  Provider2
-
-#
-# Results
-#
-echo ''
-if [ $failures -gt 0 ];
-  then echo "$failures test(s) failed";
-  else echo "All test(s) passed"; fi
-exit $failures