1 /*
   2  * Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 /*
  25  * @test
  26  * @summary check at-file jaotc support
  27  * @comment based on CompileClassTest with arguments wrote in 'jaotc.cmd' file
  28  * @requires vm.aot
  29  * @bug 8215322
  30  * @library / /test/lib /testlibrary
  31  * @modules java.base/jdk.internal.misc
  32  * @build compiler.aot.cli.jaotc.AtFileTest
  33  * @run driver ClassFileInstaller compiler.aot.cli.jaotc.data.HelloWorldOne
  34  * @run driver compiler.aot.cli.jaotc.AtFileTest
  35  */
  36 
  37 package compiler.aot.cli.jaotc;
  38 
  39 import compiler.aot.cli.jaotc.data.HelloWorldOne;
  40 import java.io.File;
  41 import java.nio.file.Path;
  42 import java.nio.file.Paths;
  43 import java.nio.file.Files;
  44 import java.util.List;
  45 import jdk.test.lib.Asserts;
  46 import jdk.test.lib.process.OutputAnalyzer;
  47 
  48 public class AtFileTest {
  49     public static void main(String[] args) throws Exception {
  50         Path file = Paths.get("jatoc.cmd");
  51         Files.write(file, List.of("--class-name",
  52                 JaotcTestHelper.getClassAotCompilationName(HelloWorldOne.class)));
  53         OutputAnalyzer oa = JaotcTestHelper.compileLibrary("@" + file.toString());
  54         oa.shouldHaveExitValue(0);
  55         File compiledLibrary = new File(JaotcTestHelper.DEFAULT_LIB_PATH);
  56         Asserts.assertTrue(compiledLibrary.exists(), "Compiled library file missing");
  57         Asserts.assertGT(compiledLibrary.length(), 0L, "Unexpected compiled library size");
  58         JaotcTestHelper.checkLibraryUsage(HelloWorldOne.class.getName());
  59     }
  60 }