70 lines
2.5 KiB
Java
70 lines
2.5 KiB
Java
/*
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* Copyright (c) 2009, 2015, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @test
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* @bug 6595666
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* @summary fix -Werror
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* @modules jdk.compiler
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*/
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import java.io.*;
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import java.util.*;
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public class T6595666 {
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void m() {
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// the following line must create warnings with -Xlint, because of unchecked conversion
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List<Integer> list = new ArrayList();
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}
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public static void main(String... args) throws Exception {
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File testSrc = new File(System.getProperty("test.src", "."));
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String basename = T6595666.class.getName();
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File srcFile = new File(testSrc, basename+".java");
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File classFile = new File(basename+".class");
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classFile.delete();
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if (classFile.exists())
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throw new Exception("setup error, can't delete " + classFile);
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compile(1, "-d", ".", "-Xlint", "-Werror", srcFile.getPath());
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if (classFile.exists())
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throw new Exception("failed: found " + classFile);
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compile(0, "-d", ".", "-Xlint", srcFile.getPath());
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if (!classFile.exists())
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throw new Exception("failed: " + classFile + " not found");
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}
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private static void compile(int rc, String... args) throws Exception {
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System.err.println("compile: " + Arrays.asList(args));
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StringWriter sw = new StringWriter();
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PrintWriter pw = new PrintWriter(sw);
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int rc2 = com.sun.tools.javac.Main.compile(args, pw);
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pw.close();
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System.err.println(sw);
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if (rc != rc2)
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throw new Exception("bad exit code; expected " + rc + ", found " + rc2);
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}
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}
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