6e8989a7创建于 2020年12月24日历史提交
/*
 * Copyright (c) 2015, 2017, 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.
 *
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 */

/*
 * @test
 * @summary Test -Xshare:auto for AppCDS
 * @library /testlibrary
 * @compile test-classes/Hello.java
 * @run main XShareAutoWithChangedJar
 */

import com.oracle.java.testlibrary.OutputAnalyzer;

public class XShareAutoWithChangedJar {
    public static void main(String[] args) throws Exception {
        String appJar = JarBuilder.build("XShareAutoWithChangedJar", "Hello");

        // 1. dump
        OutputAnalyzer output = TestCommon.dump(appJar, TestCommon.list("Hello"));
        TestCommon.checkDump(output);

        // 2. change the jar
        JarBuilder.build("XShareAutoWithChangedJar", "Hello");

        // 3. exec
        output = TestCommon.execAuto("-cp", appJar, "Hello");
        output.shouldContain("Hello World");
    }
}