1 /*

     2  * Copyright (c) 2014, 2019, Oracle and/or its affiliates. All rights reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.

     8  *

     9  * This code is distributed in the hope that it will be useful, but WITHOUT

    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    12  * version 2 for more details (a copy is included in the LICENSE file that

    13  * accompanied this code).

    14  *

    15  * You should have received a copy of the GNU General Public License version

    16  * 2 along with this work; if not, write to the Free Software Foundation,

    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    18  *

    19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    20  * or visit www.oracle.com if you need additional information or have any

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    23  */

    24 

    25 /*

    26  * @test

    27  * @summary Test the -XX:+IgnoreEmptyClassPaths flag

    28  * @requires vm.cds

    29  * @library /test/lib

    30  * @modules jdk.jartool/sun.tools.jar

    31  * @compile test-classes/Hello.java

    32  * @compile test-classes/HelloMore.java

    33  * @run driver IgnoreEmptyClassPaths

    34  */

    35 

    36 import java.io.File;

    37 import jdk.test.lib.process.OutputAnalyzer;

    38 

    39 public class IgnoreEmptyClassPaths {

    40 

    41   public static void main(String[] args) throws Exception {

    42     String jar1 = JarBuilder.getOrCreateHelloJar();

    43     String jar2 = JarBuilder.build("IgnoreEmptyClassPaths_more", "HelloMore");

    44 

    45     String sep = File.pathSeparator;

    46     String cp_dump = jar1 + sep + jar2 + sep;

    47     String cp_exec = sep + jar1 + sep + sep + jar2 + sep;

    48 

    49     TestCommon.testDump(cp_dump, TestCommon.list("Hello", "HelloMore"),

    50                         "-XX:+TraceClassPaths", "-XX:+IgnoreEmptyClassPaths");

    51 

    52     TestCommon.run(

    53         "-verbose:class",

    54         "-cp", cp_exec,

    55         "-XX:+IgnoreEmptyClassPaths", // should affect classpath even if placed after the "-cp" argument

    56         "-XX:+TraceClassPaths",

    57         "HelloMore")

    58       .assertNormalExit();

    59   }

    60 }