1 /*
   2  * Copyright (c) 2019, 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 /**
  26  * @test
  27  * @comment the test uses -XX:ArchiveRelocationMode=1 to force relocation.
  28  * @requires vm.cds
  29  * @summary Testing relocation of dynamic CDS archive (during both dump time and run time)
  30  * @comment JDK-8231610 Relocate the CDS archive if it cannot be mapped to the requested address
  31  * @bug 8231610
  32  * @library /test/lib /test/hotspot/jtreg/runtime/cds/appcds /test/hotspot/jtreg/runtime/cds/appcds/test-classes
  33  * @build Hello
  34  * @build sun.hotspot.WhiteBox
  35  * @run driver ClassFileInstaller -jar hello.jar Hello
  36  * @run driver ClassFileInstaller sun.hotspot.WhiteBox sun.hotspot.WhiteBox$WhiteBoxPermission
  37  * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -Xbootclasspath/a:. DynamicArchiveRelocationTest
  38  */
  39 
  40 import jdk.test.lib.process.OutputAnalyzer;
  41 import jtreg.SkippedException;
  42 
  43 public class DynamicArchiveRelocationTest extends DynamicArchiveTestBase {
  44     public static void main(String... args) throws Exception {
  45         try {
  46             testOuter(false);
  47             testOuter(true);
  48         } catch (SkippedException s) {
  49             s.printStackTrace();
  50             throw new RuntimeException("Archive mapping should always succeed after JDK-8231610 (did the machine run out of memory?)");
  51         }
  52     }
  53 
  54     static void testOuter(boolean dump_base_reloc) throws Exception {
  55         testInner(dump_base_reloc, true,  false);
  56         testInner(dump_base_reloc, false, true);

   1 /*
   2  * Copyright (c) 2020, 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 /**
  26  * @test
  27  * @comment the test uses -XX:ArchiveRelocationMode=1 to force relocation.
  28  * @requires vm.cds
  29  * @summary Testing relocation of dynamic CDS archive (during both dump time and run time)
  30  * @comment JDK-8231610 Relocate the CDS archive if it cannot be mapped to the requested address
  31  * @bug 8231610
  32  * @library /test/lib /test/hotspot/jtreg/runtime/cds/appcds /test/hotspot/jtreg/runtime/cds/appcds/test-classes
  33  * @build Hello
  34  * @build sun.hotspot.WhiteBox
  35  * @run driver ClassFileInstaller -jar hello.jar Hello
  36  * @run driver ClassFileInstaller sun.hotspot.WhiteBox
  37  * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -Xbootclasspath/a:. DynamicArchiveRelocationTest
  38  */
  39 
  40 import jdk.test.lib.process.OutputAnalyzer;
  41 import jtreg.SkippedException;
  42 
  43 public class DynamicArchiveRelocationTest extends DynamicArchiveTestBase {
  44     public static void main(String... args) throws Exception {
  45         try {
  46             testOuter(false);
  47             testOuter(true);
  48         } catch (SkippedException s) {
  49             s.printStackTrace();
  50             throw new RuntimeException("Archive mapping should always succeed after JDK-8231610 (did the machine run out of memory?)");
  51         }
  52     }
  53 
  54     static void testOuter(boolean dump_base_reloc) throws Exception {
  55         testInner(dump_base_reloc, true,  false);
  56         testInner(dump_base_reloc, false, true);