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 */ 23 24 import java.io.*; 25 import java.util.*; 26 import com.sun.tools.javac.main.Main; 27 28 /* 29 * Utility class to emulate jtreg @compile/fail, but also checking the specific 30 * exit code, given as the first arg. 31 */ 32 public class CompileFail { main(String... args)33 public static void main(String... args) { 34 if (args.length < 2) 35 throw new IllegalArgumentException("insufficient args"); 36 int expected_rc = getReturnCode(args[0]); 37 38 List<String> javacArgs = new ArrayList<>(); 39 javacArgs.addAll(Arrays.asList( 40 "-bootclasspath", System.getProperty("sun.boot.class.path"), 41 "-d", "." 42 )); 43 44 File testSrc = new File(System.getProperty("test.src")); 45 for (int i = 1; i < args.length; i++) { // skip first arg 46 String arg = args[i]; 47 if (arg.endsWith(".java")) 48 javacArgs.add(new File(testSrc, arg).getPath()); 49 else 50 javacArgs.add(arg); 51 } 52 53 int rc = com.sun.tools.javac.Main.compile( 54 javacArgs.toArray(new String[javacArgs.size()])); 55 56 if (rc != expected_rc) 57 throw new Error("unexpected exit code: " + rc 58 + ", expected: " + expected_rc); 59 } 60 getReturnCode(String name)61 static int getReturnCode(String name) { 62 return Main.Result.valueOf(name).exitCode; 63 } 64 65 } 66