93 lines
3.6 KiB
Java
93 lines
3.6 KiB
Java
/*
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* Copyright (c) 2006, 2016, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @test
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* @bug 6358166
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* @summary -verbose reports absurd times when annotation processing involved
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* @modules jdk.compiler/com.sun.tools.javac.api
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* jdk.compiler/com.sun.tools.javac.file
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* jdk.compiler/com.sun.tools.javac.main
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* jdk.compiler/com.sun.tools.javac.util
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*/
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import java.io.*;
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import java.util.*;
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import javax.annotation.processing.*;
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import javax.lang.model.element.*;
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import javax.tools.*;
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import com.sun.tools.javac.api.JavacTaskImpl;
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import com.sun.tools.javac.api.JavacTool;
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import com.sun.tools.javac.file.JavacFileManager;
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import com.sun.tools.javac.main.JavaCompiler;
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import com.sun.tools.javac.util.Context;
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@SupportedAnnotationTypes("*")
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public class T6358166 extends AbstractProcessor {
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public static void main(String... args) throws Throwable {
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String self = T6358166.class.getName();
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String testSrc = System.getProperty("test.src");
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JavacFileManager fm = new JavacFileManager(new Context(), false, null);
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JavaFileObject f = fm.getJavaFileObject(testSrc + File.separatorChar + self + ".java");
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List<String> addExports = Arrays.asList(
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"--add-exports", "jdk.compiler/com.sun.tools.javac.api=ALL-UNNAMED",
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"--add-exports", "jdk.compiler/com.sun.tools.javac.file=ALL-UNNAMED",
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"--add-exports", "jdk.compiler/com.sun.tools.javac.main=ALL-UNNAMED",
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"--add-exports", "jdk.compiler/com.sun.tools.javac.util=ALL-UNNAMED");
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test(fm, f, addExports, "-verbose", "-d", ".");
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test(fm, f, addExports, "-verbose", "-d", ".", "-XprintRounds", "-processorpath", ".", "-processor", self);
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}
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static void test(JavacFileManager fm, JavaFileObject f, List<String> addExports, String... args) throws Throwable {
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List<String> allArgs = new ArrayList<>();
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allArgs.addAll(addExports);
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allArgs.addAll(Arrays.asList(args));
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Context context = new Context();
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JavacTool tool = JavacTool.create();
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JavacTaskImpl task = (JavacTaskImpl) tool.getTask(null, fm, null, allArgs, null, List.of(f), context);
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task.call();
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JavaCompiler c = JavaCompiler.instance(context);
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if (c.errorCount() != 0)
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throw new AssertionError("compilation failed");
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long msec = c.elapsed_msec;
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if (msec < 0 || msec > 5 * 60 * 1000) // allow test 5 mins to execute, should be more than enough!
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throw new AssertionError("elapsed time is suspect: " + msec);
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}
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public boolean process(Set<? extends TypeElement> tes, RoundEnvironment renv) {
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return true;
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}
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}
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