--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/hotspot/jtreg/serviceability/sa/TestHeapDumpForInvokeDynamic.java	Tue Sep 12 19:03:39 2017 +0200
@@ -0,0 +1,141 @@
+/*
+ * Copyright (c) 2016, 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.util.ArrayList;
+import java.util.List;
+import java.io.File;
+import java.nio.file.Files;
+import java.io.IOException;
+import java.io.BufferedInputStream;
+import java.util.stream.Collectors;
+import java.io.FileInputStream;
+
+import sun.jvm.hotspot.HotSpotAgent;
+import sun.jvm.hotspot.debugger.*;
+
+import jdk.test.lib.apps.LingeredApp;
+import jdk.test.lib.JDKToolLauncher;
+import jdk.test.lib.JDKToolFinder;
+import jdk.test.lib.Platform;
+import jdk.test.lib.process.ProcessTools;
+import jdk.test.lib.process.OutputAnalyzer;
+import jdk.test.lib.Utils;
+import jdk.test.lib.Asserts;
+import jdk.test.lib.hprof.HprofParser;
+import jdk.test.lib.hprof.parser.HprofReader;
+import jdk.test.lib.hprof.parser.PositionDataInputStream;
+import jdk.test.lib.hprof.model.Snapshot;
+
+/*
+ * @test
+ * @library /test/lib
+ * @requires os.family != "mac"
+ * @modules java.base/jdk.internal.misc
+ *          jdk.hotspot.agent/sun.jvm.hotspot
+ *          jdk.hotspot.agent/sun.jvm.hotspot.utilities
+ *          jdk.hotspot.agent/sun.jvm.hotspot.oops
+ *          jdk.hotspot.agent/sun.jvm.hotspot.debugger
+ * @run main/othervm TestHeapDumpForInvokeDynamic
+ */
+
+public class TestHeapDumpForInvokeDynamic {
+
+    private static LingeredAppWithInvokeDynamic theApp = null;
+
+    private static void verifyHeapDump(String heapFile) {
+
+        File heapDumpFile = new File(heapFile);
+        Asserts.assertTrue(heapDumpFile.exists() && heapDumpFile.isFile(),
+                          "Could not create dump file " + heapDumpFile.getAbsolutePath());
+        try (PositionDataInputStream in = new PositionDataInputStream(
+                new BufferedInputStream(new FileInputStream(heapFile)))) {
+            int i = in.readInt();
+            if (HprofReader.verifyMagicNumber(i)) {
+                Snapshot sshot;
+                HprofReader r = new HprofReader(heapFile, in, 0,
+                                                false, 0);
+                sshot = r.read();
+            } else {
+                throw new IOException("Unrecognized magic number: " + i);
+            }
+        } catch (Exception e) {
+            e.printStackTrace();
+            Asserts.fail("Could not read dump file " + heapFile);
+        } finally {
+            heapDumpFile.delete();
+        }
+    }
+
+    private static void attachDumpAndVerify(String heapDumpFileName,
+                                            long lingeredAppPid) throws Exception {
+
+        JDKToolLauncher launcher = JDKToolLauncher.createUsingTestJDK("jhsdb");
+        launcher.addToolArg("jmap");
+        launcher.addToolArg("--binaryheap");
+        launcher.addToolArg("--dumpfile");
+        launcher.addToolArg(heapDumpFileName);
+        launcher.addToolArg("--pid");
+        launcher.addToolArg(Long.toString(lingeredAppPid));
+
+        ProcessBuilder processBuilder = new ProcessBuilder();
+        processBuilder.command(launcher.getCommand());
+        System.out.println(
+            processBuilder.command().stream().collect(Collectors.joining(" ")));
+
+        OutputAnalyzer SAOutput = ProcessTools.executeProcess(processBuilder);
+        SAOutput.shouldHaveExitValue(0);
+        SAOutput.shouldContain("heap written to");
+        SAOutput.shouldContain(heapDumpFileName);
+        System.out.println(SAOutput.getOutput());
+
+        verifyHeapDump(heapDumpFileName);
+    }
+
+    public static void main (String... args) throws Exception {
+
+        String heapDumpFileName = "lambdaHeapDump.bin";
+
+        if (!Platform.shouldSAAttach()) {
+            System.out.println(
+               "SA attach not expected to work - test skipped.");
+            return;
+        }
+
+        File heapDumpFile = new File(heapDumpFileName);
+        if (heapDumpFile.exists()) {
+            heapDumpFile.delete();
+        }
+
+        try {
+            List<String> vmArgs = new ArrayList<String>();
+            vmArgs.add("-XX:+UsePerfData");
+            vmArgs.addAll(Utils.getVmOptions());
+
+            theApp = new LingeredAppWithInvokeDynamic();
+            LingeredApp.startApp(vmArgs, theApp);
+            attachDumpAndVerify(heapDumpFileName, theApp.getPid());
+        } finally {
+            LingeredApp.stopApp(theApp);
+        }
+    }
+}