125 lines
4.6 KiB
Java
125 lines
4.6 KiB
Java
/*
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* Copyright (c) 2016, 2017, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @test
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* @requires vm.aot
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* @library /test/lib /
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* @modules java.base/jdk.internal.misc
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* @build compiler.aot.verification.ClassAndLibraryNotMatchTest
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* @run driver compiler.aot.verification.ClassAndLibraryNotMatchTest
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* @summary check if class and aot library are properly bound to each other
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*/
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package compiler.aot.verification;
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import compiler.aot.AotCompiler;
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import java.io.File;
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import java.io.IOException;
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import java.nio.file.Files;
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import java.nio.file.Paths;
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import java.nio.file.StandardOpenOption;
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import java.util.Arrays;
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import jdk.test.lib.JDKToolFinder;
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import jdk.test.lib.Utils;
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import jdk.test.lib.process.OutputAnalyzer;
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import jdk.test.lib.process.ProcessTools;
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public class ClassAndLibraryNotMatchTest {
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private static final String HELLO_WORLD_CLASS_NAME = "HelloWorld";
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private static final String LIB_NAME = "lib" + HELLO_WORLD_CLASS_NAME + ".so";
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private static final String HELLO_WORLD_MSG1 = "HelloWorld1";
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private static final String HELLO_WORLD_MSG2 = "HelloWorld2";
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private static final String HELLO_WORLD_FILE = "./" + HELLO_WORLD_CLASS_NAME + ".java";
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private static final String HELLO_WORLD_PRE = "public class "
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+ HELLO_WORLD_CLASS_NAME + " {\n"
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+ " public static void main(String args[]) {\n"
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+ " System.out.println(\"";
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private static final String HELLO_WORLD_POST = "\");\n"
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+ " }\n"
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+ "}\n";
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public static void main(String args[]) {
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new ClassAndLibraryNotMatchTest().runTest();
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}
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private void writeHelloWorld(String message) {
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String src = HELLO_WORLD_PRE + message + HELLO_WORLD_POST;
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try{
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Files.write(Paths.get(HELLO_WORLD_FILE), src.getBytes(), StandardOpenOption.CREATE);
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} catch (IOException e) {
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throw new Error("Can't write HelloWorld " + e, e);
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}
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}
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private void compileHelloWorld() {
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String javac = JDKToolFinder.getCompileJDKTool("javac");
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ProcessBuilder pb = new ProcessBuilder(javac, HELLO_WORLD_FILE);
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OutputAnalyzer oa;
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try {
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oa = ProcessTools.executeProcess(pb);
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} catch (Exception e) {
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throw new Error("Can't compile class " + e, e);
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}
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oa.shouldHaveExitValue(0);
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}
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private void compileAotLibrary() {
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AotCompiler.launchCompiler(LIB_NAME, HELLO_WORLD_CLASS_NAME,
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Arrays.asList("-classpath", Utils.TEST_CLASS_PATH + File.pathSeparator + "."), null);
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}
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private void runAndCheckHelloWorld(String checkString) {
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ProcessBuilder pb;
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try {
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pb = ProcessTools.createJavaProcessBuilder(true, "-cp", ".",
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"-XX:+UseAOT", "-XX:AOTLibrary=./" + LIB_NAME,
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HELLO_WORLD_CLASS_NAME);
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} catch (Exception e) {
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throw new Error("Can't create ProcessBuilder to run "
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+ HELLO_WORLD_CLASS_NAME + " " + e, e);
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}
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OutputAnalyzer oa;
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try {
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oa = ProcessTools.executeProcess(pb);
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} catch (Exception e) {
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throw new Error("Can't execute " + HELLO_WORLD_CLASS_NAME + " " + e, e);
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}
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oa.shouldHaveExitValue(0);
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oa.shouldContain(checkString);
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}
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private void createHelloWorld(String msg) {
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writeHelloWorld(msg);
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compileHelloWorld();
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}
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private void runTest() {
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createHelloWorld(HELLO_WORLD_MSG1);
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compileAotLibrary();
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runAndCheckHelloWorld(HELLO_WORLD_MSG1);
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createHelloWorld(HELLO_WORLD_MSG2);
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runAndCheckHelloWorld(HELLO_WORLD_MSG2);
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}
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}
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