test/langtools/tools/javac/T6407066.java

/*
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 * 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
 * @bug 6407066
 * @summary Paths code should not discard non-existent directories
 * @modules java.compiler
 *          jdk.compiler
 */

import java.io.File;
import java.util.*;
import javax.tools.*;

public class T6407066 {
    public static void main(String... args) throws Exception {
        String testSrc = System.getProperty("test.src", ".");
        String testClasses = System.getProperty("test.classes", ".");

        JavaCompiler tool = ToolProvider.getSystemJavaCompiler();
        try (StandardJavaFileManager jfm = tool.getStandardFileManager(null, null, null)) {

            List<File> path = new ArrayList<File>();
            path.add(new File("BadDirectory"));
            path.add(new File(testSrc));
            path.add(new File("BadFile.jar"));

            jfm.setLocation(StandardLocation.SOURCE_PATH, path);

            List<File> path2  = new ArrayList<File>();
            for (File f: jfm.getLocation(StandardLocation.SOURCE_PATH))
                path2.add(f);

            if (!path.equals(path2))
                throw new AssertionError("path not preserved");
        }
    }
}