--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/jdk/java/math/BigInteger/ProbablePrime.java	Tue Sep 12 19:03:39 2017 +0200
@@ -0,0 +1,48 @@
+/*
+ * Copyright (c) 2002, 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
+ * @bug 4654323
+ * @summary Tests functionality of isProbablePrime(Integer.MAX_VALUE)
+ */
+import java.math.*;
+
+public class ProbablePrime {
+    public static void main(String [] argv) {
+                BigInteger num = new BigInteger("4");
+                int certainties[] = {-1, 0, 1, 2, 100, Integer.MAX_VALUE-1,
+                                     Integer.MAX_VALUE};
+                boolean expectations[] = {true, true, false, false, false,
+                                          false, false};
+
+                for(int i = 0; i < certainties.length; i++) {
+                    boolean b;
+                    if((b=num.isProbablePrime(certainties[i])) !=
+                       expectations[i])
+                       throw new RuntimeException("Unexpected answer " + b +
+                                                  " for certainty " +
+                                                  certainties[i]);
+                }
+    }
+}