jdk8-mips64-public/langtools: test/tools/javap/classfile/deps/T6907575.java@f497fac86cf9

     1 /*

     2  * Copyright (c) 2009, 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.  Oracle designates this

     8  * particular file as subject to the "Classpath" exception as provided

     9  * by Oracle in the LICENSE file that accompanied this code.

    10  *

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

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

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

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

    15  * accompanied this code).

    16  *

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

    18  * 2 along with this work; if not, write to the Free Software Foundation,

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

    20  *

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

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

    23  * questions.

    24  */

    26 /*

    27  * @test

    28  * @bug 6907575

    29  * @build GetDeps p.C1

    30  * @run main T6907575

    31  */

    33 import java.io.*;

    35 public class T6907575 {

    36     public static void main(String... args) throws Exception {

    37         new T6907575().run();

    38     }

    40     void run() throws Exception {

    41         String testSrc = System.getProperty("test.src");

    42         String testClasses = System.getProperty("test.classes");

    44         StringWriter sw = new StringWriter();

    45         PrintWriter pw = new PrintWriter(sw);

    46         GetDeps gd = new GetDeps();

    47         gd.run(pw, "-classpath", testClasses, "-t", "-p", "p", "p/C1");

    48         pw.close();

    49         System.out.println(sw);

    51         String ref = readFile(new File(testSrc, "T6907575.out"));

    52         diff(sw.toString().replaceAll("[\r\n]+", "\n"), ref);

    53     }

    55     void diff(String actual, String ref) throws Exception {

    56         System.out.println("EXPECT:>>>" + ref + "<<<");

    57         System.out.println("ACTUAL:>>>" + actual + "<<<");

    58         if (!actual.equals(ref))

    59             throw new Exception("output not as expected");

    60     }

    62     String readFile(File f) throws IOException {

    63         Reader r = new FileReader(f);

    64         char[] buf = new char[(int) f.length()];

    65         int offset = 0;

    66         int n;

    67         while (offset < buf.length && (n = r.read(buf, offset, buf.length - offset)) != -1)

    68             offset += n;

    69         return new String(buf, 0, offset);

    70     }

    71 }

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