| /* |
| * Copyright (c) 2006, 2014, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /* |
| * @test |
| * @bug 6358166 |
| * @summary -verbose reports absurd times when annotation processing involved |
| */ |
| |
| import java.io.*; |
| import java.util.*; |
| import javax.annotation.processing.*; |
| import javax.lang.model.element.*; |
| import javax.tools.*; |
| import com.sun.tools.javac.file.*; |
| import com.sun.tools.javac.file.JavacFileManager; // disambiguate |
| import com.sun.tools.javac.main.JavaCompiler; |
| import com.sun.tools.javac.main.*; |
| import com.sun.tools.javac.util.*; |
| import com.sun.tools.javac.util.List; // disambiguate |
| |
| |
| @SupportedAnnotationTypes("*") |
| public class T6358166 extends AbstractProcessor { |
| public static void main(String... args) throws Throwable { |
| String self = T6358166.class.getName(); |
| |
| String testSrc = System.getProperty("test.src"); |
| |
| JavacFileManager fm = new JavacFileManager(new Context(), false, null); |
| JavaFileObject f = fm.getFileForInput(testSrc + File.separatorChar + self + ".java"); |
| |
| test(fm, f, "-verbose", "-d", "."); |
| |
| test(fm, f, "-verbose", "-d", ".", "-XprintRounds", "-processorpath", ".", "-processor", self); |
| } |
| |
| static void test(JavacFileManager fm, JavaFileObject f, String... args) throws Throwable { |
| Context context = new Context(); |
| |
| Main compilerMain = initCompilerMain(context, fm, args); |
| |
| JavaCompiler c = JavaCompiler.instance(context); |
| |
| c.compile(List.of(f)); |
| |
| if (c.errorCount() != 0) |
| throw new AssertionError("compilation failed"); |
| |
| long msec = c.elapsed_msec; |
| if (msec < 0 || msec > 5 * 60 * 1000) // allow test 5 mins to execute, should be more than enough! |
| throw new AssertionError("elapsed time is suspect: " + msec); |
| } |
| |
| static Main initCompilerMain(Context context, JavacFileManager fm, String... args) { |
| fm.setContext(context); |
| context.put(JavaFileManager.class, fm); |
| |
| Main compilerMain = new Main("javac", new PrintWriter(System.err, true)); |
| compilerMain.setOptions(Options.instance(context)); |
| compilerMain.filenames = new LinkedHashSet<File>(); |
| compilerMain.deferredFileManagerOptions = new LinkedHashMap<>(); |
| compilerMain.processArgs(args); |
| fm.handleOptions(compilerMain.deferredFileManagerOptions); |
| return compilerMain; |
| } |
| |
| public boolean process(Set<? extends TypeElement> tes, RoundEnvironment renv) { |
| return true; |
| } |
| } |