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test/tools/javac/lib/CompileFail.java@c0d5f93af048 (annotated)

test/tools/javac/lib/CompileFail.java

Fri, 05 Aug 2011 15:57:59 -0700

author

jjg

date

Fri, 05 Aug 2011 15:57:59 -0700

changeset 1064

c0d5f93af048

child 1097

497571d34112

permissions

-rw-r--r--

7074189: some javac tests fail with latest jtreg 4.1 b03
Reviewed-by: darcy

jjg@1064	1	/*
jjg@1064	2	* Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
jjg@1064	3	* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
jjg@1064	4	*
jjg@1064	5	* This code is free software; you can redistribute it and/or modify it
jjg@1064	6	* under the terms of the GNU General Public License version 2 only, as
jjg@1064	7	* published by the Free Software Foundation.
jjg@1064	8	*
jjg@1064	9	* This code is distributed in the hope that it will be useful, but WITHOUT
jjg@1064	10	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
jjg@1064	11	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
jjg@1064	12	* version 2 for more details (a copy is included in the LICENSE file that
jjg@1064	13	* accompanied this code).
jjg@1064	14	*
jjg@1064	15	* You should have received a copy of the GNU General Public License version
jjg@1064	16	* 2 along with this work; if not, write to the Free Software Foundation,
jjg@1064	17	* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
jjg@1064	18	*
jjg@1064	19	* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
jjg@1064	20	* or visit www.oracle.com if you need additional information or have any
jjg@1064	21	* questions.
jjg@1064	22	*/
jjg@1064	23
jjg@1064	24	import java.io.*;
jjg@1064	25	import java.util.*;
jjg@1064	26
jjg@1064	27	/*
jjg@1064	28	* Utility class to emulate jtreg @compile/fail, but also checking the specific
jjg@1064	29	* exit code, given as the first arg.
jjg@1064	30	*/
jjg@1064	31	public class CompileFail {
jjg@1064	32	public static void main(String... args) {
jjg@1064	33	if (args.length < 2)
jjg@1064	34	throw new IllegalArgumentException("insufficient args");
jjg@1064	35	int expected_rc = getReturnCode(args[0]);
jjg@1064	36
jjg@1064	37	List<String> javacArgs = new ArrayList<>();
jjg@1064	38	javacArgs.addAll(Arrays.asList(
jjg@1064	39	"-bootclasspath", System.getProperty("sun.boot.class.path"),
jjg@1064	40	"-d", "."
jjg@1064	41	));
jjg@1064	42
jjg@1064	43	File testSrc = new File(System.getProperty("test.src"));
jjg@1064	44	for (int i = 1; i < args.length; i++) { // skip first arg
jjg@1064	45	String arg = args[i];
jjg@1064	46	if (arg.endsWith(".java"))
jjg@1064	47	javacArgs.add(new File(testSrc, arg).getPath());
jjg@1064	48	else
jjg@1064	49	javacArgs.add(arg);
jjg@1064	50	}
jjg@1064	51
jjg@1064	52	int rc = com.sun.tools.javac.Main.compile(
jjg@1064	53	javacArgs.toArray(new String[javacArgs.size()]));
jjg@1064	54
jjg@1064	55	if (rc != expected_rc)
jjg@1064	56	throw new Error("unexpected exit code: " + rc
jjg@1064	57	+ ", expected: " + expected_rc);
jjg@1064	58	}
jjg@1064	59
jjg@1064	60	static int getReturnCode(String name) {
jjg@1064	61	switch (name) {
jjg@1064	62	case "OK":
jjg@1064	63	return EXIT_OK;
jjg@1064	64
jjg@1064	65	case "ERROR":
jjg@1064	66	return EXIT_ERROR;
jjg@1064	67
jjg@1064	68	case "CMDERR":
jjg@1064	69	return EXIT_CMDERR;
jjg@1064	70
jjg@1064	71	case "SYSERR":
jjg@1064	72	return EXIT_SYSERR;
jjg@1064	73
jjg@1064	74	case "ABNORMAL":
jjg@1064	75	return EXIT_ABNORMAL;
jjg@1064	76
jjg@1064	77	default:
jjg@1064	78	throw new IllegalArgumentException(name);
jjg@1064	79	}
jjg@1064	80	}
jjg@1064	81
jjg@1064	82	// The following is cut-n-paste from com.sun.tools.javac.main.Main
jjg@1064	83	static final int
jjg@1064	84	EXIT_OK = 0, // Compilation completed with no errors.
jjg@1064	85	EXIT_ERROR = 1, // Completed but reported errors.
jjg@1064	86	EXIT_CMDERR = 2, // Bad command-line arguments
jjg@1064	87	EXIT_SYSERR = 3, // System error or resource exhaustion.
jjg@1064	88	EXIT_ABNORMAL = 4; // Compiler terminated abnormally
jjg@1064	89	}