test/hotspot/jtreg/runtime/SharedArchiveFile/CdsDifferentObjectAlignment.java
branchJDK-8200758-branch
changeset 57588 dac8f245de8e
parent 57587 16c4975e9e09
parent 57586 f459f98aa30d
child 57591 6805e0ef7453
--- a/test/hotspot/jtreg/runtime/SharedArchiveFile/CdsDifferentObjectAlignment.java	Mon Jul 29 18:31:18 2019 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,71 +0,0 @@
-/*
- * Copyright (c) 2013, 2018, 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 CdsDifferentObjectAlignment
- * @summary Testing CDS (class data sharing) using varying object alignment.
- *          Using different object alignment for each dump/load pair.
- *          This is a negative test; using  object alignment for loading that
- *          is different from object alignment for creating a CDS file
- *          should fail when loading.
- * @requires vm.cds
- * @requires vm.bits == 64
- * @library /test/lib
- * @bug 8025642
- * @modules java.base/jdk.internal.misc
- *          java.management
- * @run driver CdsDifferentObjectAlignment
- */
-
-import jdk.test.lib.cds.CDSTestUtils;
-import jdk.test.lib.process.OutputAnalyzer;
-import jdk.test.lib.Platform;
-
-public class CdsDifferentObjectAlignment {
-
-    public static void main(String[] args) throws Exception {
-        createAndLoadSharedArchive(16, 64);
-        createAndLoadSharedArchive(64, 32);
-    }
-
-    // Parameters are object alignment expressed in bytes
-    private static void
-    createAndLoadSharedArchive(int createAlignment, int loadAlignment)
-    throws Exception {
-        String createAlignmentArgument = "-XX:ObjectAlignmentInBytes=" +
-            createAlignment;
-        String loadAlignmentArgument = "-XX:ObjectAlignmentInBytes=" +
-            loadAlignment;
-        String expectedErrorMsg =
-            String.format(
-            "The shared archive file's ObjectAlignmentInBytes of %d " +
-            "does not equal the current ObjectAlignmentInBytes of %d",
-            createAlignment,
-            loadAlignment);
-
-        CDSTestUtils.createArchiveAndCheck(createAlignmentArgument);
-
-        OutputAnalyzer out = CDSTestUtils.runWithArchive(loadAlignmentArgument);
-        CDSTestUtils.checkExecExpectError(out, 1, expectedErrorMsg);
-    }
-}