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test/tools/javac/processing/6348193/T6348193.java@2eb010b6cb22 (annotated)

test/tools/javac/processing/6348193/T6348193.java

Thu, 31 Aug 2017 15:17:03 +0800

author

aoqi

date

Thu, 31 Aug 2017 15:17:03 +0800

changeset 2525

2eb010b6cb22

parent 554

9d9f26857129

parent 0

959103a6100f

permissions

-rw-r--r--

merge

aoqi@0	1	/*
aoqi@0	2	* Copyright (c) 2006, 2008, Oracle and/or its affiliates. All rights reserved.
aoqi@0	3	* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
aoqi@0	4	*
aoqi@0	5	* This code is free software; you can redistribute it and/or modify it
aoqi@0	6	* under the terms of the GNU General Public License version 2 only, as
aoqi@0	7	* published by the Free Software Foundation.
aoqi@0	8	*
aoqi@0	9	* This code is distributed in the hope that it will be useful, but WITHOUT
aoqi@0	10	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
aoqi@0	11	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
aoqi@0	12	* version 2 for more details (a copy is included in the LICENSE file that
aoqi@0	13	* accompanied this code).
aoqi@0	14	*
aoqi@0	15	* You should have received a copy of the GNU General Public License version
aoqi@0	16	* 2 along with this work; if not, write to the Free Software Foundation,
aoqi@0	17	* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
aoqi@0	18	*
aoqi@0	19	* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
aoqi@0	20	* or visit www.oracle.com if you need additional information or have any
aoqi@0	21	* questions.
aoqi@0	22	*/
aoqi@0	23
aoqi@0	24	/*
aoqi@0	25	* @test
aoqi@0	26	* @bug 6348193
aoqi@0	27	* @summary AS8.1 UR2 BAT test failure with "javac"
aoqi@0	28	* @compile -proc:none T6348193.java
aoqi@0	29	* @run main/othervm T6348193
aoqi@0	30	*/
aoqi@0	31
aoqi@0	32	import java.io.*;
aoqi@0	33	import java.net.*;
aoqi@0	34	import java.util.*;
aoqi@0	35	import javax.annotation.processing.*;
aoqi@0	36	import javax.lang.model.element.*;
aoqi@0	37	import javax.tools.*;
aoqi@0	38	import com.sun.tools.javac.api.JavacTool;
aoqi@0	39
aoqi@0	40	@SupportedAnnotationTypes({"*"})
aoqi@0	41	public class T6348193 extends AbstractProcessor
aoqi@0	42	{
aoqi@0	43	private static final boolean verbose = true;
aoqi@0	44
aoqi@0	45	enum NoYes { NO, YES };
aoqi@0	46	enum NoGoodBad { NO, GOOD, BAD};
aoqi@0	47
aoqi@0	48	public static final String myName = T6348193.class.getName();
aoqi@0	49
aoqi@0	50	public static void main(String... args) throws IOException {
aoqi@0	51	if (System.getSecurityManager() != null)
aoqi@0	52	throw new AssertionError("unexpected security manager");
aoqi@0	53
aoqi@0	54	for (NoYes secMgr: EnumSet.allOf(NoYes.class))
aoqi@0	55	for (NoGoodBad config: EnumSet.allOf(NoGoodBad.class))
aoqi@0	56	for (NoYes proc: EnumSet.allOf(NoYes.class))
aoqi@0	57	test(secMgr, config, proc);
aoqi@0	58	}
aoqi@0	59
aoqi@0	60	private static File processed = new File("processed");
aoqi@0	61
aoqi@0	62	public static void test(NoYes secMgr, NoGoodBad config, NoYes proc) throws IOException {
aoqi@0	63	if (verbose)
aoqi@0	64	System.err.println("secMgr:" + secMgr + " config:" + config + " proc:" + proc);
aoqi@0	65
aoqi@0	66	if (secMgr == NoYes.YES && System.getSecurityManager() == null)
aoqi@0	67	System.setSecurityManager(new NoLoaderSecurityManager());
aoqi@0	68
aoqi@0	69	installConfigFile(config);
aoqi@0	70
aoqi@0	71	processed.delete();
aoqi@0	72
aoqi@0	73	List<String> args = new ArrayList<String>();
aoqi@0	74	//args.add("-XprintRounds");
aoqi@0	75	if (proc == NoYes.YES) {
aoqi@0	76	args.add("-processor");
aoqi@0	77	args.add(myName);
aoqi@0	78	}
aoqi@0	79	args.add("-processorpath");
aoqi@0	80	args.add(System.getProperty("java.class.path"));
aoqi@0	81	args.add("-d");
aoqi@0	82	args.add(".");
aoqi@0	83
aoqi@0	84	JavacTool t = JavacTool.create(); // avoid using class loader
aoqi@0	85
aoqi@0	86	MyDiagListener dl = new MyDiagListener();
aoqi@0	87	PrintWriter out = new PrintWriter(System.err, true);
aoqi@0	88	StandardJavaFileManager fm = t.getStandardFileManager(dl, null, null);
aoqi@0	89	File file = new File(System.getProperty("test.src"), myName+".java");
aoqi@0	90	Iterable<? extends JavaFileObject> files =
aoqi@0	91	fm.getJavaFileObjectsFromFiles(Arrays.asList(file));
aoqi@0	92	boolean ok = t.getTask(out, null, dl, args, null, files).call();
aoqi@0	93
aoqi@0	94	if (config == NoGoodBad.GOOD || proc == NoYes.YES) {
aoqi@0	95	if (secMgr == NoYes.YES) {
aoqi@0	96	if (dl.last == null)
aoqi@0	97	throw new AssertionError("Security manager installed, and processors present, "
aoqi@0	98	+ " but no diagnostic received");
aoqi@0	99	}
aoqi@0	100	else {
aoqi@0	101	if (!processed.exists())
aoqi@0	102	throw new AssertionError("No security manager installed, and processors present, "
aoqi@0	103	+ " but no processing occurred");
aoqi@0	104	}
aoqi@0	105	}
aoqi@0	106	else if (config == NoGoodBad.BAD) {
aoqi@0	107	// TODO: should verify that no compiler crash occurred
aoqi@0	108	// needs revised JSR199 spec
aoqi@0	109	}
aoqi@0	110	else {
aoqi@0	111	if (processed.exists())
aoqi@0	112	throw new AssertionError("No processors present, but processing occurred!");
aoqi@0	113	}
aoqi@0	114
aoqi@0	115	if (verbose)
aoqi@0	116	System.err.println("OK");
aoqi@0	117	}
aoqi@0	118
aoqi@0	119	// set up or remove a service configuration file
aoqi@0	120	static void installConfigFile(NoGoodBad type) throws IOException {
aoqi@0	121	File f = new File(System.getProperty("test.classes", "."));
aoqi@0	122	for (String s: new String[] { "META-INF", "services", Processor.class.getName() })
aoqi@0	123	f = new File(f, s);
aoqi@0	124	BufferedWriter out;
aoqi@0	125	switch (type) {
aoqi@0	126	case GOOD:
aoqi@0	127	f.getParentFile().mkdirs();
aoqi@0	128	out = new BufferedWriter(new FileWriter(f));
aoqi@0	129	out.write(myName);
aoqi@0	130	out.newLine();
aoqi@0	131	out.close();
aoqi@0	132	break;
aoqi@0	133	case BAD:
aoqi@0	134	f.getParentFile().mkdirs();
aoqi@0	135	out = new BufferedWriter(new FileWriter(f));
aoqi@0	136	out.write("This is not a valid line");
aoqi@0	137	out.newLine();
aoqi@0	138	out.close();
aoqi@0	139	break;
aoqi@0	140	case NO:
aoqi@0	141	f.delete();
aoqi@0	142	}
aoqi@0	143
aoqi@0	144
aoqi@0	145	}
aoqi@0	146
aoqi@0	147	// annotation processor method
aoqi@0	148	public boolean process(Set<? extends TypeElement> tes, RoundEnvironment renv )
aoqi@0	149	{
aoqi@0	150	try {
aoqi@0	151	// touch a file to indicate we have run
aoqi@0	152	new FileWriter(processed).close();
aoqi@0	153	} catch (IOException e) {
aoqi@0	154	}
aoqi@0	155	return true;
aoqi@0	156	}
aoqi@0	157
aoqi@0	158	static class MyDiagListener implements DiagnosticListener<JavaFileObject>
aoqi@0	159	{
aoqi@0	160	public void report(Diagnostic<? extends JavaFileObject> message) {
aoqi@0	161	if (verbose)
aoqi@0	162	System.err.println(message);
aoqi@0	163	last = message;
aoqi@0	164	}
aoqi@0	165
aoqi@0	166	Diagnostic<? extends JavaFileObject> last;
aoqi@0	167	}
aoqi@0	168
aoqi@0	169	static class NoLoaderSecurityManager extends SecurityManager
aoqi@0	170	{
aoqi@0	171	public void checkCreateClassLoader() {
aoqi@0	172	throw new SecurityException("Not today, thanks you!");
aoqi@0	173	}
aoqi@0	174
aoqi@0	175	public void checkPropertyAccess(String key) { /*OK*/ }
aoqi@0	176
aoqi@0	177	public void checkDelete(String file) { /*OK*/ }
aoqi@0	178	public void checkRead(FileDescriptor fd) { /*OK*/ }
aoqi@0	179	public void checkRead(String file) { /*OK*/ }
aoqi@0	180	public void checkRead(String file, Object context) { /*OK*/ }
aoqi@0	181	public void checkWrite(String file) { /*OK*/ }
aoqi@0	182
aoqi@0	183	}
aoqi@0	184	}