/*
* Copyright (c) 2006, 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.
*
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*/
/*
* @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.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();
fm.setContext(context);
Main compilerMain = new Main("javac", new PrintWriter(System.err, true));
compilerMain.setOptions(Options.instance(context));
compilerMain.filenames = new ListBuffer<File>();
compilerMain.processArgs(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);
}
public boolean process(Set<? extends TypeElement> tes, RoundEnvironment renv) {
return true;
}
}