jdk/test/sun/misc/Version/Version.java
changeset 36630 463ac0c1ec5e
parent 36629 765906c6f2a7
parent 36430 953635dbec06
child 36631 1742198594f8
--- a/jdk/test/sun/misc/Version/Version.java	Thu Mar 03 23:57:07 2016 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,139 +0,0 @@
-/*
- * Copyright (c) 2010, 2015, 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
- * @bug 6994413 8134365
- * @summary Check the JDK and JVM version returned by sun.misc.Version
- *          matches the versions defined in the system properties.
- *          Should use the API described in JDK-8136651 when available
- * @modules java.base/sun.misc
- * @compile -XDignore.symbol.file Version.java
- * @run main Version
- */
-
-import static sun.misc.Version.*;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-public class Version {
-
-    public static void main(String[] args) throws Exception {
-        VersionInfo jdk = newVersionInfo(System.getProperty("java.runtime.version"));
-        VersionInfo v1 = new VersionInfo(jdkMajorVersion(),
-                                         jdkMinorVersion(),
-                                         jdkSecurityVersion(),
-                                         jdkPatchVersion(),
-                                         jdkBuildNumber());
-        System.out.println("JDK version = " + jdk + "  " + v1);
-        if (!jdk.equals(v1)) {
-            throw new RuntimeException("Unmatched version: " + jdk + " vs " + v1);
-        }
-        VersionInfo jvm = newVersionInfo(System.getProperty("java.vm.version"));
-        VersionInfo v2 = new VersionInfo(jvmMajorVersion(),
-                                         jvmMinorVersion(),
-                                         jvmSecurityVersion(),
-                                         jvmPatchVersion(),
-                                         jvmBuildNumber());
-        System.out.println("JVM version = " + jvm + " " + v2);
-        if (!jvm.equals(v2)) {
-            throw new RuntimeException("Unmatched version: " + jvm + " vs " + v2);
-        }
-    }
-
-    static class VersionInfo {
-        final int major;
-        final int minor;
-        final int security;
-        final int patch;
-        final int build;
-        VersionInfo(int major, int minor, int security,
-                    int patch, int build) {
-            this.major = major;
-            this.minor = minor;
-            this.security = security;
-            this.patch = patch;
-            this.build = build;
-        }
-
-        VersionInfo(int[] fields) {
-            this.major = fields[0];
-            this.minor = fields[1];
-            this.security = fields[2];
-            this.patch = fields[3];
-            this.build = fields[4];
-        }
-
-        public boolean equals(VersionInfo v) {
-            return (this.major == v.major && this.minor == v.minor &&
-                    this.security == v.security && this.patch == v.patch &&
-                    this.build == v.build);
-        }
-
-        public String toString() {
-            StringBuilder sb = new StringBuilder();
-            // Do not include trailing zeros
-            if (patch > 0) {
-                sb.insert(0, "." + patch);
-            }
-            if (security > 0 || sb.length() > 0) {
-                sb.insert(0, "." + security);
-            }
-            if (minor > 0 || sb.length() > 0) {
-                sb.insert(0, "." + minor);
-            }
-            sb.insert(0, major);
-
-            if (build >= 0)
-                sb.append("+" + build);
-
-            return sb.toString();
-        }
-    }
-
-    private static VersionInfo newVersionInfo(String version) throws Exception {
-        // Version string fromat as defined by JEP-223
-        String jep223Pattern =
-                "^([0-9]+)(\\.([0-9]+))?(\\.([0-9]+))?(\\.([0-9]+))?" + // $VNUM
-                "(-([a-zA-Z]+))?(\\.([a-zA-Z]+))?" + // $PRE
-                "(\\+([0-9]+))?" +                   // Build Number
-                "(([-a-zA-Z0-9.]+))?$";              // $OPT
-
-        // Pattern group index for: Major, Minor, Security, Patch, Build
-        int[] groups = {1, 3, 5, 7, 13};
-        // Default values for Major, Minor, Security, Patch, Build
-        int[] versionFields = {0, 0, 0, 0, 0};
-
-        Pattern pattern = Pattern.compile(jep223Pattern);
-        Matcher matcher = pattern.matcher(version);
-        if (matcher.matches()) {
-            for (int i = 0; i < versionFields.length; i++) {
-                String field = matcher.group(groups[i]);
-                versionFields[i] = (field != null) ? Integer.parseInt(field) : 0;
-            }
-        }
-
-        VersionInfo vi = new VersionInfo(versionFields);
-        System.out.printf("newVersionInfo: input=%s output=%s\n", version, vi);
-        return vi;
-    }
-}