--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/tools/pack200/TimeStamp.java Mon Aug 23 10:47:42 2010 -0700
@@ -0,0 +1,156 @@
+/*
+ * Copyright (c) 2010, 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.
+ */
+
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.List;
+import java.util.TimeZone;
+import java.util.jar.JarEntry;
+import java.util.jar.JarFile;
+import java.util.jar.JarOutputStream;
+
+/*
+ * @test
+ * @bug 6966740
+ * @summary verify identical timestamps, unpacked in any timezone
+ * @compile -XDignore.symbol.file Utils.java TimeStamp.java
+ * @run main/othervm TimeStamp
+ * @author ksrini
+ */
+
+/**
+ * First we pack the file in some time zone say India, then we unpack the file
+ * in the current time zone, and ensure the timestamp recorded in the unpacked
+ * jar are the same.
+ */
+public class TimeStamp {
+ static final TimeZone tz = TimeZone.getDefault();
+
+
+ public static void main(String... args) throws IOException {
+
+ // make a local copy of our test file
+ File srcFile = Utils.locateJar("golden.jar");
+ File goldenFile = new File("golden.jar");
+ Utils.copyFile(srcFile, goldenFile.getAbsoluteFile());
+
+ JarFile goldenJarFile = new JarFile(goldenFile);
+ File packFile = new File("golden.pack");
+
+ // set the test timezone and pack the file
+ TimeZone.setDefault(TimeZone.getTimeZone("IST"));
+ Utils.pack(goldenJarFile, packFile);
+ TimeZone.setDefault(tz); // reset the timezone
+
+ // unpack in the test timezone
+ File istFile = new File("golden.jar.java.IST");
+ unpackJava(packFile, istFile);
+ verifyJar(goldenFile, istFile);
+ istFile.delete();
+
+ // unpack in some other timezone
+ File pstFile = new File("golden.jar.java.PST");
+ unpackJava(packFile, pstFile);
+ verifyJar(goldenFile, pstFile);
+ pstFile.delete();
+
+ // repeat the test for unpack200 tool.
+ istFile = new File("golden.jar.native.IST");
+ unpackNative(packFile, istFile);
+ verifyJar(goldenFile, istFile);
+ istFile.delete();
+
+ pstFile = new File("golden.jar.native.PST");
+ unpackNative(packFile, pstFile);
+ verifyJar(goldenFile, pstFile);
+ pstFile.delete();
+ }
+
+ static void unpackNative(File packFile, File outFile) {
+ String name = outFile.getName();
+ String tzname = name.substring(name.lastIndexOf(".") + 1);
+ HashMap<String, String> env = new HashMap<>();
+ switch(tzname) {
+ case "PST":
+ env.put("TZ", "US/Pacific");
+ break;
+ case "IST":
+ env.put("TZ", "Asia/Calcutta");
+ break;
+ default:
+ throw new RuntimeException("not implemented: " + tzname);
+ }
+ List<String> cmdsList = new ArrayList<>();
+ cmdsList.add(Utils.getUnpack200Cmd());
+ cmdsList.add(packFile.getName());
+ cmdsList.add(outFile.getName());
+ Utils.runExec(cmdsList, env);
+ }
+
+ static void unpackJava(File packFile, File outFile) throws IOException {
+ String name = outFile.getName();
+ String tzname = name.substring(name.lastIndexOf(".") + 1);
+ JarOutputStream jos = null;
+ try {
+ TimeZone.setDefault(TimeZone.getTimeZone(tzname));
+ jos = new JarOutputStream(new FileOutputStream(outFile));
+ System.out.println("Using timezone: " + TimeZone.getDefault());
+ Utils.unpackj(packFile, jos);
+ } finally {
+ Utils.close(jos);
+ TimeZone.setDefault(tz); // always reset
+ }
+ }
+
+ static void verifyJar(File f1, File f2) throws IOException {
+ int errors = 0;
+ JarFile jf1 = null;
+ JarFile jf2 = null;
+ try {
+ jf1 = new JarFile(f1);
+ jf2 = new JarFile(f2);
+ System.out.println("Verifying: " + f1 + " and " + f2);
+ for (JarEntry je1 : Collections.list(jf1.entries())) {
+ JarEntry je2 = jf2.getJarEntry(je1.getName());
+ if (je1.getTime() != je2.getTime()) {
+ System.out.println("Error:");
+ System.out.println(" expected:" + jf1.getName() + ":"
+ + je1.getName() + ":" + je1.getTime());
+ System.out.println(" obtained:" + jf2.getName() + ":"
+ + je2.getName() + ":" + je2.getTime());
+ errors++;
+ }
+ }
+ } finally {
+ Utils.close(jf1);
+ Utils.close(jf2);
+ }
+ if (errors > 0) {
+ throw new RuntimeException("FAIL:" + errors + " error(s) encounted");
+ }
+ }
+}
--- a/jdk/test/tools/pack200/Utils.java Mon Aug 23 10:19:20 2010 -0700
+++ b/jdk/test/tools/pack200/Utils.java Mon Aug 23 10:47:42 2010 -0700
@@ -415,12 +415,17 @@
}
return out;
}
-
static List<String> runExec(List<String> cmdsList) {
+ return runExec(cmdsList, null);
+ }
+ static List<String> runExec(List<String> cmdsList, Map<String, String> penv) {
ArrayList<String> alist = new ArrayList<String>();
ProcessBuilder pb =
new ProcessBuilder(cmdsList);
Map<String, String> env = pb.environment();
+ if (penv != null && !penv.isEmpty()) {
+ env.putAll(penv);
+ }
pb.directory(new File("."));
dirlist(new File("."));
for (String x : cmdsList) {