--- a/test/hotspot/jtreg/runtime/appcds/cacheObject/ArchivedIntegerCacheTest.java Mon Jul 29 18:31:18 2019 -0400
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,156 +0,0 @@
-/*
- * Copyright (c) 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
- * @summary Test primitive box caches integrity in various scenarios (IntegerCache etc)
- * @requires vm.cds.archived.java.heap
- * @library /test/jdk/lib/testlibrary /test/lib /test/hotspot/jtreg/runtime/appcds
- * @modules java.base/jdk.internal.misc
- * java.management
- * jdk.jartool/sun.tools.jar
- * @build sun.hotspot.WhiteBox
- * @compile CheckIntegerCacheApp.java
- * @run driver ClassFileInstaller -jar boxCache.jar CheckIntegerCacheApp
- * @run driver ClassFileInstaller -jar WhiteBox.jar sun.hotspot.WhiteBox
- * @run driver ArchivedIntegerCacheTest
- */
-
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.nio.file.Paths;
-import jdk.test.lib.process.OutputAnalyzer;
-
-public class ArchivedIntegerCacheTest {
-
- public static void main(String[] args) throws Exception {
- String wbJar = ClassFileInstaller.getJarPath("WhiteBox.jar");
- String use_whitebox_jar = "-Xbootclasspath/a:" + wbJar;
- String appJar = ClassFileInstaller.getJarPath("boxCache.jar");
-
- Path userDir = Paths.get(System.getProperty("user.dir"));
- Path moduleDir = Files.createTempDirectory(userDir, "mods");
-
- //
- // Dump default archive
- //
- OutputAnalyzer output = TestCommon.dump(appJar,
- TestCommon.list("CheckIntegerCacheApp"),
- use_whitebox_jar);
- TestCommon.checkDump(output);
-
- // Test case 1)
- // - Default options
- System.out.println("----------------------- Test case 1 ----------------------");
- output = TestCommon.exec(appJar, use_whitebox_jar,
- "-XX:+UnlockDiagnosticVMOptions",
- "-XX:+WhiteBoxAPI",
- "CheckIntegerCacheApp",
- "127",
- "true");
- TestCommon.checkExec(output);
-
- // Test case 2)
- // - Default archive
- // - Larger -XX:AutoBoxCacheMax
- System.out.println("----------------------- Test case 2 ----------------------");
- output = TestCommon.exec(appJar, use_whitebox_jar,
- "-XX:+UnlockDiagnosticVMOptions",
- "-XX:+WhiteBoxAPI",
- "-XX:AutoBoxCacheMax=20000",
- "CheckIntegerCacheApp",
- "20000",
- "false");
- TestCommon.checkExec(output);
-
- //
- // Dump with -XX:AutoBoxCacheMax specified
- //
- output = TestCommon.dump(appJar,
- TestCommon.list("CheckIntegerCacheApp"),
- "-XX:AutoBoxCacheMax=20000",
- use_whitebox_jar);
- TestCommon.checkDump(output);
-
- // Test case 3)
- // - Large archived cache
- // - Default options
- System.out.println("----------------------- Test case 3 ----------------------");
- output = TestCommon.exec(appJar, use_whitebox_jar,
- "--module-path",
- moduleDir.toString(),
- "-XX:+UnlockDiagnosticVMOptions",
- "-XX:+WhiteBoxAPI",
- "CheckIntegerCacheApp",
- "127",
- "true");
- TestCommon.checkExec(output);
-
-
- // Test case 4)
- // - Large archived cache
- // - Matching options
- System.out.println("----------------------- Test case 4 ----------------------");
- output = TestCommon.exec(appJar, use_whitebox_jar,
- "--module-path",
- moduleDir.toString(),
- "-XX:+UnlockDiagnosticVMOptions",
- "-XX:+WhiteBoxAPI",
- "-XX:AutoBoxCacheMax=20000",
- "CheckIntegerCacheApp",
- "20000",
- "true");
- TestCommon.checkExec(output);
-
- // Test case 5)
- // - Large archived cache
- // - Larger requested cache
- System.out.println("----------------------- Test case 5 ----------------------");
- output = TestCommon.exec(appJar, use_whitebox_jar,
- "--module-path",
- moduleDir.toString(),
- "-XX:+UnlockDiagnosticVMOptions",
- "-XX:+WhiteBoxAPI",
- "-XX:AutoBoxCacheMax=30000",
- "CheckIntegerCacheApp",
- "30000",
- "false");
- TestCommon.checkExec(output);
-
- // Test case 6)
- // - Cache is too large to archive
- output = TestCommon.dump(appJar,
- TestCommon.list("CheckIntegerCacheApp"),
- "-XX:AutoBoxCacheMax=2000000",
- "-Xmx1g",
- "-XX:NewSize=1g",
- "-Xlog:cds+heap=info",
- "-Xlog:gc+region+cds",
- "-Xlog:gc+region=trace",
- use_whitebox_jar);
- TestCommon.checkDump(output,
- "Cannot archive the sub-graph referenced from [Ljava.lang.Integer; object",
- "humongous regions have been found and may lead to fragmentation");
- }
-}