--- /dev/null	2018-03-14 11:34:37.000000000 -0700
+++ new/test/jdk/java/io/ByteArrayInputStream/ReadAllReadNTransferTo.java	2018-03-14 11:34:37.000000000 -0700
@@ -0,0 +1,85 @@
+/*
+ * 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.
+ *
+ * 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.
+ */
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.util.Arrays;
+import java.util.Objects;
+import java.util.Random;
+import jdk.test.lib.RandomFactory;
+
+/* @test
+ * @library /test/lib
+ * @build jdk.test.lib.RandomFactory
+ * @run main ReadAllReadNTransferTo
+ * @bug 8180451
+ * @summary Verify ByteArrayInputStream readAllBytes, readNBytes, and transferTo
+ * @key randomness
+ */
+public class ReadAllReadNTransferTo {
+    private static final int SIZE = 0x4d4d;
+
+    private static Random random = RandomFactory.getRandom();
+
+    public static void main(String... args) throws IOException {
+        byte[] buf = new byte[SIZE];
+        random.nextBytes(buf);
+        int position = random.nextInt(SIZE/2);
+        int size = random.nextInt(SIZE - position);
+
+        ByteArrayInputStream bais =
+            new ByteArrayInputStream(buf, position, size);
+        int off = random.nextInt(size/2);
+        int len = random.nextInt(size- off);
+
+        byte[] bN = new byte[off + len];
+        if (bais.readNBytes(bN, off, len) != len) {
+            throw new RuntimeException("readNBytes return value");
+        }
+        if (!Arrays.equals(bN, off, off + len,
+            buf, position, position + len)) {
+            throw new RuntimeException("readNBytes content");
+        }
+
+        byte[] bAll = bais.readAllBytes();
+        Objects.requireNonNull(bAll, "readAllBytes return value");
+        if (bAll.length != size - len) {
+            throw new RuntimeException("readAllBytes return value length");
+        }
+        if (!Arrays.equals(bAll, 0, bAll.length,
+            buf, position + len, position + len + bAll.length)) {
+            throw new RuntimeException("readAllBytes content");
+        }
+
+        // XXX transferTo()
+        bais = new ByteArrayInputStream(buf);
+        ByteArrayOutputStream baos = new ByteArrayOutputStream(buf.length);
+        if (bais.transferTo(baos) != buf.length) {
+            throw new RuntimeException("transferTo return value length");
+        }
+        if (!Arrays.equals(buf, baos.toByteArray())) {
+            throw new RuntimeException("transferTo content");
+        }
+    }
+}