--- /dev/null	2019-02-07 20:54:51.336000000 +0300
+++ new/test/jdk/jfr/event/io/TestFileReadOnly.java	2019-02-08 18:33:30.968247845 +0300
@@ -0,0 +1,101 @@
+/*
+ * Copyright (c) 2018, 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.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * 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.
+ */
+
+package jdk.jfr.event.io;
+
+import static jdk.test.lib.Asserts.fail;
+
+import java.io.File;
+import java.io.IOException;
+import java.io.RandomAccessFile;
+import java.nio.ByteBuffer;
+import java.nio.channels.FileChannel;
+import java.time.Duration;
+import java.util.ArrayList;
+import java.util.List;
+
+import jdk.jfr.Recording;
+import jdk.jfr.consumer.RecordedEvent;
+import jdk.test.lib.jfr.Events;
+
+/**
+ * @test
+ * @key jfr
+ * 
+ * @library /lib /
+ * @run main/othervm jdk.jfr.event.io.TestFileReadOnly
+ */
+public class TestFileReadOnly {
+
+    public static void main(String[] args) throws Throwable {
+        File tmp = File.createTempFile("TestFileReadOnly", ".tmp", new File("."));
+        tmp.deleteOnExit();
+        Recording recording = new Recording();
+        List<IOEvent> expectedEvents = new ArrayList<>();
+
+        recording.enable(IOEvent.EVENT_FILE_READ).withThreshold(Duration.ofMillis(0));
+        recording.enable(IOEvent.EVENT_FILE_WRITE).withThreshold(Duration.ofMillis(0));
+        recording.start();
+
+        final byte[] buf = { 1, 2, 3 };
+
+        // Create the file.
+        try (RandomAccessFile f = new RandomAccessFile(tmp, "rw")) {
+            f.write(buf);
+            expectedEvents.add(IOEvent.createFileWriteEvent(buf.length, tmp));
+        }
+
+        // Reopen the file as ReadOnly and try to write to it.
+        // Should generate an event with bytesWritten = -1.
+        try (RandomAccessFile f = new RandomAccessFile(tmp, "r")) {
+            try {
+                f.write(buf);
+                fail("No exception for ReadOnly File");
+            } catch (IOException e) {
+                // Expected exception
+                expectedEvents.add(IOEvent.createFileWriteEvent(-1, tmp));
+            }
+        }
+
+        // Try to write to read-only FileChannel.
+        try (RandomAccessFile f = new RandomAccessFile(tmp, "r"); FileChannel ch = f.getChannel()) {
+            ByteBuffer writeBuf = ByteBuffer.allocateDirect(buf.length);
+            writeBuf.put(buf);
+            writeBuf.flip();
+            ch.position(0);
+            try {
+                ch.write(writeBuf);
+                fail("No exception for ReadOnly FileChannel");
+            } catch (java.nio.channels.NonWritableChannelException e) {
+                // Expected exception
+                expectedEvents.add(IOEvent.createFileWriteEvent(-1, tmp));
+            }
+        }
+
+        recording.stop();
+        List<RecordedEvent> events = Events.fromRecording(recording);
+        IOHelper.verifyEqualsInOrder(events, expectedEvents);
+    }
+}