Fri, 05 Aug 2011 15:57:59 -0700
7074189: some javac tests fail with latest jtreg 4.1 b03
Reviewed-by: darcy
1 /*
2 * Copyright (c) 2011, 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.
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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
24 import java.io.*;
25 import java.util.*;
27 /*
28 * Utility class to emulate jtreg @compile/fail, but also checking the specific
29 * exit code, given as the first arg.
30 */
31 public class CompileFail {
32 public static void main(String... args) {
33 if (args.length < 2)
34 throw new IllegalArgumentException("insufficient args");
35 int expected_rc = getReturnCode(args[0]);
37 List<String> javacArgs = new ArrayList<>();
38 javacArgs.addAll(Arrays.asList(
39 "-bootclasspath", System.getProperty("sun.boot.class.path"),
40 "-d", "."
41 ));
43 File testSrc = new File(System.getProperty("test.src"));
44 for (int i = 1; i < args.length; i++) { // skip first arg
45 String arg = args[i];
46 if (arg.endsWith(".java"))
47 javacArgs.add(new File(testSrc, arg).getPath());
48 else
49 javacArgs.add(arg);
50 }
52 int rc = com.sun.tools.javac.Main.compile(
53 javacArgs.toArray(new String[javacArgs.size()]));
55 if (rc != expected_rc)
56 throw new Error("unexpected exit code: " + rc
57 + ", expected: " + expected_rc);
58 }
60 static int getReturnCode(String name) {
61 switch (name) {
62 case "OK":
63 return EXIT_OK;
65 case "ERROR":
66 return EXIT_ERROR;
68 case "CMDERR":
69 return EXIT_CMDERR;
71 case "SYSERR":
72 return EXIT_SYSERR;
74 case "ABNORMAL":
75 return EXIT_ABNORMAL;
77 default:
78 throw new IllegalArgumentException(name);
79 }
80 }
82 // The following is cut-n-paste from com.sun.tools.javac.main.Main
83 static final int
84 EXIT_OK = 0, // Compilation completed with no errors.
85 EXIT_ERROR = 1, // Completed but reported errors.
86 EXIT_CMDERR = 2, // Bad command-line arguments
87 EXIT_SYSERR = 3, // System error or resource exhaustion.
88 EXIT_ABNORMAL = 4; // Compiler terminated abnormally
89 }