--- a/hotspot/test/gc/metaspace/ClassMetaspaceSizeInJmapHeap.java Fri Sep 27 16:05:56 2013 -0700
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,79 +0,0 @@
-/*
- * Copyright (c) 2013, 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 ClassMetaspaceSizeInJmapHeap
- * @bug 8004924
- * @summary Checks that jmap -heap contains the flag ClassMetaspaceSize
- * @library /testlibrary
- * @run main/othervm -XX:ClassMetaspaceSize=50m ClassMetaspaceSizeInJmapHeap
- */
-
-import com.oracle.java.testlibrary.*;
-import java.nio.file.*;
-import java.io.File;
-import java.nio.charset.Charset;
-import java.util.List;
-
-public class ClassMetaspaceSizeInJmapHeap {
- public static void main(String[] args) throws Exception {
- String pid = Integer.toString(ProcessTools.getProcessId());
-
- JDKToolLauncher jmap = JDKToolLauncher.create("jmap")
- .addToolArg("-heap")
- .addToolArg(pid);
- ProcessBuilder pb = new ProcessBuilder(jmap.getCommand());
-
- File out = new File("ClassMetaspaceSizeInJmapHeap.stdout.txt");
- pb.redirectOutput(out);
-
- File err = new File("ClassMetaspaceSizeInJmapHeap.stderr.txt");
- pb.redirectError(err);
-
- run(pb);
-
- OutputAnalyzer output = new OutputAnalyzer(read(out));
- output.shouldContain("ClassMetaspaceSize = 52428800 (50.0MB)");
- out.delete();
- }
-
- private static void run(ProcessBuilder pb) throws Exception {
- Process p = pb.start();
- p.waitFor();
- int exitValue = p.exitValue();
- if (exitValue != 0) {
- throw new Exception("jmap -heap exited with error code: " + exitValue);
- }
- }
-
- private static String read(File f) throws Exception {
- Path p = f.toPath();
- List<String> lines = Files.readAllLines(p, Charset.defaultCharset());
-
- StringBuilder sb = new StringBuilder();
- for (String line : lines) {
- sb.append(line).append('\n');
- }
- return sb.toString();
- }
-}