# HG changeset patch
# User xiaofeya
# Date 1484153639 28800
# Node ID 23e5bc13ec2042ce0a263575ca1ff76064a83d88
# Parent  d1e364d05bf0324df289e9887f977a738d860204
8075884: check runtime usage tests with multi-release jar files
Reviewed-by: psandoz

diff -r d1e364d05bf0 -r 23e5bc13ec20 jdk/test/tools/jar/multiRelease/RuntimeTest.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/tools/jar/multiRelease/RuntimeTest.java	Wed Jan 11 08:53:59 2017 -0800
@@ -0,0 +1,236 @@
+/*
+ * 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.
+ */
+
+/*
+ * @test
+ * @summary Test Multi-Release jar usage in runtime
+ * @library /test/lib
+ * @library /lib/testlibrary
+ * @modules jdk.compiler
+ * @build jdk.test.lib.JDKToolFinder jdk.test.lib.JDKToolLauncher
+ *        jdk.test.lib.process.OutputAnalyzer
+ *        jdk.test.lib.process.ProcessTools
+ *        CompilerUtils RuntimeTest
+ * @run testng RuntimeTest
+ */
+
+import static org.testng.Assert.*;
+
+import java.io.BufferedReader;
+import java.io.File;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.net.URL;
+import java.net.URLClassLoader;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.nio.file.StandardCopyOption;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+import java.util.stream.Stream;
+
+import org.testng.annotations.BeforeClass;
+import org.testng.annotations.DataProvider;
+import org.testng.annotations.Test;
+
+import jdk.test.lib.JDKToolFinder;
+import jdk.test.lib.JDKToolLauncher;
+import jdk.test.lib.process.OutputAnalyzer;
+import jdk.test.lib.process.ProcessTools;
+
+public class RuntimeTest {
+    public static final int SUCCESS = 0;
+    private final String src = System.getProperty("test.src", ".");
+    private final String usr = System.getProperty("user.dir", ".");
+
+    @DataProvider(name = "jarFiles")
+    Object[][] jarFiles() {
+        return new Object[][] { { "MV_BOTH.jar", 9, 9, 9 },
+                { "MV_ONLY_9.jar", 9, 9, 9 },
+                { "NON_MV.jar", 8, 8, 8 } };
+    }
+
+    @BeforeClass
+    protected void setUpTest() throws Throwable {
+        compile();
+        Path classes = Paths.get("classes");
+        jar("cfm", "MV_BOTH.jar", "manifest.txt",
+                "-C", classes.resolve("base").toString(), ".",
+                "--release", "9", "-C", classes.resolve("v9").toString(), ".",
+                "--release", "10", "-C", classes.resolve("v10").toString(), ".")
+                .shouldHaveExitValue(0);
+
+        jar("cfm", "MV_ONLY_9.jar", "manifest.txt",
+                "-C", classes.resolve("base").toString(), ".",
+                "--release", "9", "-C", classes.resolve("v9").toString(), ".")
+                .shouldHaveExitValue(0);
+        jar("cfm", "NON_MV.jar", "manifest.txt",
+                "-C", classes.resolve("base").toString(), ".")
+                .shouldHaveExitValue(0);
+    }
+
+    @Test(dataProvider = "jarFiles")
+    public void testClasspath(String jar, int mainVer, int helperVer,
+            int resVer) throws Throwable {
+        String[] command = { "-cp", jar, "testpackage.Main" };
+        System.out.println("Command arguments:" + Arrays.asList(command));
+        System.out.println();
+        java(command).shouldHaveExitValue(SUCCESS)
+                .shouldContain("Main version: " + mainVer)
+                .shouldContain("Helpers version: " + helperVer)
+                .shouldContain("Resource version: " + resVer);
+    }
+
+    @Test(dataProvider = "jarFiles")
+    void testMVJarAsLib(String jar, int mainVer, int helperVer, int resVer)
+            throws Throwable {
+        String[] apps = { "UseByImport", "UseByReflection" };
+        for (String app : apps) {
+            String[] command = {"-cp",
+                    jar + File.pathSeparatorChar + "classes/test/", app };
+            System.out.println("Command arguments:" + Arrays.asList(command));
+            System.out.println();
+            java(command).shouldHaveExitValue(SUCCESS)
+                    .shouldContain("Main version: " + mainVer)
+                    .shouldContain("Helpers version: " + helperVer)
+                    .shouldContain("Resource version: " + resVer);
+        }
+    }
+
+    @Test(dataProvider = "jarFiles")
+    void testJavaJar(String jar, int mainVer, int helperVer, int resVer)
+            throws Throwable {
+        String[] command = { "-jar", jar };
+        System.out.println("Command arguments:" + Arrays.asList(command));
+        System.out.println();
+        java(command).shouldHaveExitValue(SUCCESS)
+                .shouldContain("Main version: " + mainVer)
+                .shouldContain("Helpers version: " + helperVer)
+                .shouldContain("Resource version: " + resVer);
+    }
+
+    @Test(dataProvider = "jarFiles")
+    void testURLClassLoader(String jarName, int mainVer, int helperVer,
+            int resVer) throws ClassNotFoundException, NoSuchMethodException,
+            IllegalAccessException, IllegalArgumentException,
+            InvocationTargetException, IOException {
+        Path pathToJAR = Paths.get(jarName).toAbsolutePath();
+        URL jarURL1 = new URL("jar:file:" + pathToJAR + "!/");
+        URL jarURL2 = new URL("file:///" + pathToJAR);
+        testURLClassLoaderURL(jarURL1, mainVer, helperVer, resVer);
+        testURLClassLoaderURL(jarURL2, mainVer, helperVer, resVer);
+    }
+
+    private static void testURLClassLoaderURL(URL jarURL,
+            int mainVersionExpected, int helperVersionExpected,
+            int resourceVersionExpected) throws ClassNotFoundException,
+            NoSuchMethodException, IllegalAccessException,
+            IllegalArgumentException, InvocationTargetException, IOException {
+        System.out.println(
+                "Testing URLClassLoader MV JAR support for URL: " + jarURL);
+        URL[] urls = { jarURL };
+        int mainVersionActual;
+        int helperVersionActual;
+        int resourceVersionActual;
+        try (URLClassLoader cl = URLClassLoader.newInstance(urls)) {
+            Class c = cl.loadClass("testpackage.Main");
+            Method getMainVersion = c.getMethod("getMainVersion");
+            mainVersionActual = (int) getMainVersion.invoke(null);
+            Method getHelperVersion = c.getMethod("getHelperVersion");
+            helperVersionActual = (int) getHelperVersion.invoke(null);
+            try (InputStream ris = cl.getResourceAsStream("versionResource");
+                    BufferedReader br = new BufferedReader(
+                            new InputStreamReader(ris))) {
+                resourceVersionActual = Integer.parseInt(br.readLine());
+            }
+        }
+
+        assertEquals(mainVersionActual, mainVersionExpected,
+                         "Test failed: Expected Main class version: "
+                         + mainVersionExpected + " Actual version: "
+                         + mainVersionActual);
+        assertEquals(helperVersionActual, helperVersionExpected,
+                         "Test failed: Expected Helper class version: "
+                         + helperVersionExpected + " Actual version: "
+                         + helperVersionActual);
+        assertEquals(resourceVersionActual, resourceVersionExpected,
+                         "Test failed: Expected resource version: "
+                         + resourceVersionExpected + " Actual version: "
+                         + resourceVersionActual);
+    }
+
+    @Test(dataProvider = "jarFiles")
+    void testJjs(String jar, int mainVer, int helperVer, int resVer)
+            throws Throwable {
+        JDKToolLauncher launcher = JDKToolLauncher.createUsingTestJDK("jjs");
+        launcher.addToolArg("-cp").addToolArg(jar)
+                .addToolArg(src + "/data/runtimetest/MVJarJJSTestScript.js");
+        ProcessTools.executeCommand(launcher.getCommand())
+                .shouldHaveExitValue(SUCCESS)
+                .shouldContain("Main version: " + mainVer)
+                .shouldContain("Helpers version: " + helperVer)
+                .shouldContain("Resource version: " + resVer);
+    }
+
+    private static OutputAnalyzer jar(String... args) throws Throwable {
+        JDKToolLauncher launcher = JDKToolLauncher.createUsingTestJDK("jar");
+        Stream.of(args).forEach(launcher::addToolArg);
+        return ProcessTools.executeCommand(launcher.getCommand());
+    }
+
+    private void compile() throws Throwable {
+        String[] vers = { "base", "v9", "v10" };
+        for (String ver : vers) {
+            Path classes = Paths.get(usr, "classes", ver);
+            Files.createDirectories(classes);
+            Path source = Paths.get(src, "data", "runtimetest", ver);
+            assertTrue(CompilerUtils.compile(source, classes));
+            Files.copy(source.resolve("versionResource"),
+                    classes.resolve("versionResource"),
+                    StandardCopyOption.REPLACE_EXISTING);
+        }
+
+        Path classes = Paths.get(usr, "classes", "test");
+        Files.createDirectory(classes);
+        Path source = Paths.get(src, "data", "runtimetest", "test");
+        assertTrue(
+                CompilerUtils.compile(source, classes, "-cp", "classes/base/"));
+        Files.copy(Paths.get(src, "data", "runtimetest", "manifest.txt"),
+                Paths.get(usr, "manifest.txt"),
+                StandardCopyOption.REPLACE_EXISTING);
+    }
+
+    OutputAnalyzer java(String... args) throws Throwable {
+        String java = JDKToolFinder.getJDKTool("java");
+
+        List<String> commands = new ArrayList<>();
+        commands.add(java);
+        Stream.of(args).forEach(x -> commands.add(x));
+        return ProcessTools.executeCommand(new ProcessBuilder(commands));
+    }
+}
diff -r d1e364d05bf0 -r 23e5bc13ec20 jdk/test/tools/jar/multiRelease/data/runtimetest/MVJarJJSTestScript.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/tools/jar/multiRelease/data/runtimetest/MVJarJJSTestScript.js	Wed Jan 11 08:53:59 2017 -0800
@@ -0,0 +1,30 @@
+/*
+ * Copyright (c) 2015, 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.
+ */
+
+var Main = Java.type("testpackage.Main");
+var mainVersion = Main.getMainVersion();
+var helperVersion = Main.getHelperVersion();
+var resourceVersion = Main.getResourceVersion();
+print("Main version: " + mainVersion);
+print("Helpers version: " + helperVersion);
+print("Resource version: " + resourceVersion);
diff -r d1e364d05bf0 -r 23e5bc13ec20 jdk/test/tools/jar/multiRelease/data/runtimetest/base/testpackage/Helper.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/tools/jar/multiRelease/data/runtimetest/base/testpackage/Helper.java	Wed Jan 11 08:53:59 2017 -0800
@@ -0,0 +1,33 @@
+/*
+ * 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.
+ */
+
+package testpackage;
+
+public class Helper {
+
+    private static final int HELPER_VERSION = 8;
+
+    public static int getHelperVersion() {
+        return HELPER_VERSION;
+    }
+}
diff -r d1e364d05bf0 -r 23e5bc13ec20 jdk/test/tools/jar/multiRelease/data/runtimetest/base/testpackage/Main.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/tools/jar/multiRelease/data/runtimetest/base/testpackage/Main.java	Wed Jan 11 08:53:59 2017 -0800
@@ -0,0 +1,62 @@
+/*
+ * 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.
+ */
+
+package testpackage;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+
+public class Main {
+
+    private static final int MAIN_VERSION = 8;
+
+    public static void main(String[] args) {
+        System.out.println("Main version: " + getMainVersion());
+        System.out.println("Helpers version: " + getHelperVersion());
+        System.out.println("Resource version: " + getResourceVersion());
+    }
+
+    public static int getMainVersion() {
+        return MAIN_VERSION;
+    }
+
+    public static int getHelperVersion() {
+        return testpackage.Helper.getHelperVersion();
+    }
+
+    public static int getResourceVersion() {
+        ClassLoader cl = Main.class.getClassLoader();
+        InputStream ris = cl.getResourceAsStream("versionResource");
+        if (ris == null) {
+            throw new Error("Test issue: resource versionResource"
+                    + " cannot be loaded!");
+        }
+        try (BufferedReader br = new BufferedReader(new InputStreamReader(ris))) {
+            return Integer.parseInt(br.readLine());
+        } catch (IOException ioe) {
+            throw new Error("Unexpected issue", ioe);
+        }
+    }
+}
diff -r d1e364d05bf0 -r 23e5bc13ec20 jdk/test/tools/jar/multiRelease/data/runtimetest/base/versionResource
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/tools/jar/multiRelease/data/runtimetest/base/versionResource	Wed Jan 11 08:53:59 2017 -0800
@@ -0,0 +1,1 @@
+8
\ No newline at end of file
diff -r d1e364d05bf0 -r 23e5bc13ec20 jdk/test/tools/jar/multiRelease/data/runtimetest/manifest.txt
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/tools/jar/multiRelease/data/runtimetest/manifest.txt	Wed Jan 11 08:53:59 2017 -0800
@@ -0,0 +1,1 @@
+Main-Class: testpackage.Main
diff -r d1e364d05bf0 -r 23e5bc13ec20 jdk/test/tools/jar/multiRelease/data/runtimetest/test/UseByImport.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/tools/jar/multiRelease/data/runtimetest/test/UseByImport.java	Wed Jan 11 08:53:59 2017 -0800
@@ -0,0 +1,41 @@
+/*
+ * 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 testpackage.Main;
+
+/**
+ * This class is used in MVJarAsLibraryTest.java test.
+ * It is a part of the test.
+ */
+public class UseByImport {
+
+    /**
+     * Method for the test execution.
+     * @param args - no args needed
+     */
+    public static void main(String[] args) {
+        System.out.println("Main version: " + Main.getMainVersion());
+        System.out.println("Helpers version: " + Main.getHelperVersion());
+        System.out.println("Resource version: " + Main.getResourceVersion());
+    }
+}
diff -r d1e364d05bf0 -r 23e5bc13ec20 jdk/test/tools/jar/multiRelease/data/runtimetest/test/UseByReflection.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/tools/jar/multiRelease/data/runtimetest/test/UseByReflection.java	Wed Jan 11 08:53:59 2017 -0800
@@ -0,0 +1,64 @@
+/*
+ * 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.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+
+/**
+ * This class is used in RuntimeTest.java.
+ */
+public class UseByReflection {
+
+    /**
+     * Method for the test execution.
+     *
+     * @param args - no args needed
+     * @throws java.lang.ClassNotFoundException
+     * @throws java.lang.NoSuchMethodException
+     * @throws java.lang.IllegalAccessException
+     * @throws java.lang.reflect.InvocationTargetException
+     * @throws java.io.IOException
+     */
+    public static void main(String[] args) throws ClassNotFoundException,
+            NoSuchMethodException, IllegalAccessException,
+            IllegalArgumentException, InvocationTargetException, IOException {
+        Class mainClass = Class.forName("testpackage.Main");
+        Method getMainVersion = mainClass.getMethod("getMainVersion");
+        int mainVersionActual = (int) getMainVersion.invoke(null);
+        Method getHelperVersion = mainClass.getMethod("getHelperVersion");
+        int helperVersionActual = (int) getHelperVersion.invoke(null);
+        ClassLoader cl = UseByReflection.class.getClassLoader();
+        int resourceVersionActual;
+        try (InputStream ris = cl.getResourceAsStream("versionResource");
+                BufferedReader br = new BufferedReader(new InputStreamReader(ris))) {
+            resourceVersionActual = Integer.parseInt(br.readLine());
+        }
+        System.out.println("Main version: " + mainVersionActual);
+        System.out.println("Helpers version: " + helperVersionActual);
+        System.out.println("Resource version: " + resourceVersionActual);
+    }
+}
diff -r d1e364d05bf0 -r 23e5bc13ec20 jdk/test/tools/jar/multiRelease/data/runtimetest/v10/testpackage/Helper.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/tools/jar/multiRelease/data/runtimetest/v10/testpackage/Helper.java	Wed Jan 11 08:53:59 2017 -0800
@@ -0,0 +1,33 @@
+/*
+ * 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.
+ */
+
+package testpackage;
+
+public class Helper {
+
+    private static final int HELPER_VERSION = 10;
+
+    public static int getHelperVersion() {
+        return HELPER_VERSION;
+    }
+}
diff -r d1e364d05bf0 -r 23e5bc13ec20 jdk/test/tools/jar/multiRelease/data/runtimetest/v10/testpackage/Main.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/tools/jar/multiRelease/data/runtimetest/v10/testpackage/Main.java	Wed Jan 11 08:53:59 2017 -0800
@@ -0,0 +1,62 @@
+/*
+ * 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.
+ */
+
+package testpackage;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+
+public class Main {
+
+    private static final int MAIN_VERSION = 10;
+
+    public static void main(String[] args) {
+        System.out.println("Main version: " + getMainVersion());
+        System.out.println("Helpers version: " + getHelperVersion());
+        System.out.println("Resource version: " + getResourceVersion());
+    }
+
+    public static int getMainVersion() {
+        return MAIN_VERSION;
+    }
+
+    public static int getHelperVersion() {
+        return testpackage.Helper.getHelperVersion();
+    }
+
+    public static int getResourceVersion() {
+        ClassLoader cl = Main.class.getClassLoader();
+        InputStream ris = cl.getResourceAsStream("versionResource");
+        if (ris == null) {
+            throw new Error("Test issue: resource versionResource"
+                    + " cannot be loaded!");
+        }
+        try (BufferedReader br = new BufferedReader(new InputStreamReader(ris))) {
+            return Integer.parseInt(br.readLine());
+        } catch (IOException ioe) {
+            throw new Error("Unexpected issue", ioe);
+        }
+    }
+}
diff -r d1e364d05bf0 -r 23e5bc13ec20 jdk/test/tools/jar/multiRelease/data/runtimetest/v10/versionResource
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/tools/jar/multiRelease/data/runtimetest/v10/versionResource	Wed Jan 11 08:53:59 2017 -0800
@@ -0,0 +1,1 @@
+10
diff -r d1e364d05bf0 -r 23e5bc13ec20 jdk/test/tools/jar/multiRelease/data/runtimetest/v9/testpackage/Helper.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/tools/jar/multiRelease/data/runtimetest/v9/testpackage/Helper.java	Wed Jan 11 08:53:59 2017 -0800
@@ -0,0 +1,33 @@
+/*
+ * 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.
+ */
+
+package testpackage;
+
+public class Helper {
+
+    private static final int HELPER_VERSION = 9;
+
+    public static int getHelperVersion() {
+        return HELPER_VERSION;
+    }
+}
diff -r d1e364d05bf0 -r 23e5bc13ec20 jdk/test/tools/jar/multiRelease/data/runtimetest/v9/testpackage/Main.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/tools/jar/multiRelease/data/runtimetest/v9/testpackage/Main.java	Wed Jan 11 08:53:59 2017 -0800
@@ -0,0 +1,62 @@
+/*
+ * 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.
+ */
+
+package testpackage;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+
+public class Main {
+
+    private static final int MAIN_VERSION = 9;
+
+    public static void main(String[] args) {
+        System.out.println("Main version: " + getMainVersion());
+        System.out.println("Helpers version: " + getHelperVersion());
+        System.out.println("Resource version: " + getResourceVersion());
+    }
+
+    public static int getMainVersion() {
+        return MAIN_VERSION;
+    }
+
+    public static int getHelperVersion() {
+        return testpackage.Helper.getHelperVersion();
+    }
+
+    public static int getResourceVersion() {
+        ClassLoader cl = Main.class.getClassLoader();
+        InputStream ris = cl.getResourceAsStream("versionResource");
+        if (ris == null) {
+            throw new Error("Test issue: resource versionResource"
+                    + " cannot be loaded!");
+        }
+        try (BufferedReader br = new BufferedReader(new InputStreamReader(ris))) {
+            return Integer.parseInt(br.readLine());
+        } catch (IOException ioe) {
+            throw new Error("Unexpected issue", ioe);
+        }
+    }
+}
diff -r d1e364d05bf0 -r 23e5bc13ec20 jdk/test/tools/jar/multiRelease/data/runtimetest/v9/versionResource
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/tools/jar/multiRelease/data/runtimetest/v9/versionResource	Wed Jan 11 08:53:59 2017 -0800
@@ -0,0 +1,1 @@
+9