Mercurial > jdk8-mips64-public > langtools / file comparison
comparison: test/tools/javac/T6595666.java
test/tools/javac/T6595666.java
- changeset 215
- 9d541fd2916b
- child 554
- 9d9f26857129
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| 213:49281ea88125 | 215:9d541fd2916b |
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| 1 /* | |
| 2 * Copyright 2009 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, | |
| 20 * CA 95054 USA or visit www.sun.com if you need additional information or | |
| 21 * have any questions. | |
| 22 */ | |
| 23 | |
| 24 /* | |
| 25 * @test | |
| 26 * @bug 6595666 | |
| 27 * @summary fix -Werror | |
| 28 */ | |
| 29 | |
| 30 import java.io.*; | |
| 31 import java.util.*; | |
| 32 | |
| 33 public class T6595666 { | |
| 34 void m() { | |
| 35 // the following line must create warnings with -Xlint, because of unchecked conversion | |
| 36 List<Integer> list = new ArrayList(); | |
| 37 } | |
| 38 | |
| 39 public static void main(String... args) throws Exception { | |
| 40 File testSrc = new File(System.getProperty("test.src", ".")); | |
| 41 | |
| 42 String basename = T6595666.class.getName(); | |
| 43 File srcFile = new File(testSrc, basename+".java"); | |
| 44 File classFile = new File(basename+".class"); | |
| 45 classFile.delete(); | |
| 46 if (classFile.exists()) | |
| 47 throw new Exception("setup error, can't delete " + classFile); | |
| 48 | |
| 49 compile(1, "-d", ".", "-Xlint", "-Werror", srcFile.getPath()); | |
| 50 if (classFile.exists()) | |
| 51 throw new Exception("failed: found " + classFile); | |
| 52 | |
| 53 compile(0, "-d", ".", "-Xlint", srcFile.getPath()); | |
| 54 if (!classFile.exists()) | |
| 55 throw new Exception("failed: " + classFile + " not found"); | |
| 56 } | |
| 57 | |
| 58 private static void compile(int rc, String... args) throws Exception { | |
| 59 System.err.println("compile: " + Arrays.asList(args)); | |
| 60 StringWriter sw = new StringWriter(); | |
| 61 PrintWriter pw = new PrintWriter(sw); | |
| 62 int rc2 = com.sun.tools.javac.Main.compile(args, pw); | |
| 63 pw.close(); | |
| 64 System.err.println(sw); | |
| 65 if (rc != rc2) | |
| 66 throw new Exception("bad exit code; expected " + rc + ", found " + rc2); | |
| 67 } | |
| 68 } |
