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test/tools/javac/T6595666.java@0b6cc4ea670f (annotated)

test/tools/javac/T6595666.java

Wed, 13 Aug 2014 14:50:00 -0700

author

katleman

date

Wed, 13 Aug 2014 14:50:00 -0700

changeset 2549

0b6cc4ea670f

parent 554

9d9f26857129

child 2525

2eb010b6cb22

permissions

-rw-r--r--

Added tag jdk8u40-b01 for changeset bf89a471779d

jjg@215	1	/*
ohair@554	2	* Copyright (c) 2009, Oracle and/or its affiliates. All rights reserved.
jjg@215	3	* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
jjg@215	4	*
jjg@215	5	* This code is free software; you can redistribute it and/or modify it
jjg@215	6	* under the terms of the GNU General Public License version 2 only, as
jjg@215	7	* published by the Free Software Foundation.
jjg@215	8	*
jjg@215	9	* This code is distributed in the hope that it will be useful, but WITHOUT
jjg@215	10	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
jjg@215	11	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
jjg@215	12	* version 2 for more details (a copy is included in the LICENSE file that
jjg@215	13	* accompanied this code).
jjg@215	14	*
jjg@215	15	* You should have received a copy of the GNU General Public License version
jjg@215	16	* 2 along with this work; if not, write to the Free Software Foundation,
jjg@215	17	* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
jjg@215	18	*
ohair@554	19	* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
ohair@554	20	* or visit www.oracle.com if you need additional information or have any
ohair@554	21	* questions.
jjg@215	22	*/
jjg@215	23
jjg@215	24	/*
jjg@215	25	* @test
jjg@215	26	* @bug 6595666
jjg@215	27	* @summary fix -Werror
jjg@215	28	*/
jjg@215	29
jjg@215	30	import java.io.*;
jjg@215	31	import java.util.*;
jjg@215	32
jjg@215	33	public class T6595666 {
jjg@215	34	void m() {
jjg@215	35	// the following line must create warnings with -Xlint, because of unchecked conversion
jjg@215	36	List<Integer> list = new ArrayList();
jjg@215	37	}
jjg@215	38
jjg@215	39	public static void main(String... args) throws Exception {
jjg@215	40	File testSrc = new File(System.getProperty("test.src", "."));
jjg@215	41
jjg@215	42	String basename = T6595666.class.getName();
jjg@215	43	File srcFile = new File(testSrc, basename+".java");
jjg@215	44	File classFile = new File(basename+".class");
jjg@215	45	classFile.delete();
jjg@215	46	if (classFile.exists())
jjg@215	47	throw new Exception("setup error, can't delete " + classFile);
jjg@215	48
jjg@215	49	compile(1, "-d", ".", "-Xlint", "-Werror", srcFile.getPath());
jjg@215	50	if (classFile.exists())
jjg@215	51	throw new Exception("failed: found " + classFile);
jjg@215	52
jjg@215	53	compile(0, "-d", ".", "-Xlint", srcFile.getPath());
jjg@215	54	if (!classFile.exists())
jjg@215	55	throw new Exception("failed: " + classFile + " not found");
jjg@215	56	}
jjg@215	57
jjg@215	58	private static void compile(int rc, String... args) throws Exception {
jjg@215	59	System.err.println("compile: " + Arrays.asList(args));
jjg@215	60	StringWriter sw = new StringWriter();
jjg@215	61	PrintWriter pw = new PrintWriter(sw);
jjg@215	62	int rc2 = com.sun.tools.javac.Main.compile(args, pw);
jjg@215	63	pw.close();
jjg@215	64	System.err.println(sw);
jjg@215	65	if (rc != rc2)
jjg@215	66	throw new Exception("bad exit code; expected " + rc + ", found " + rc2);
jjg@215	67	}
jjg@215	68	}