test/tools/javac/T6358168.java

Fri, 04 Jul 2008 15:06:27 -0700

author
tbell
date
Fri, 04 Jul 2008 15:06:27 -0700
changeset 62
07c916ecfc71
parent 58
8bc2ca2a3b0a
parent 54
eaf608c64fec
child 554
9d9f26857129
permissions
-rw-r--r--

Merge

duke@1 1 /*
xdono@54 2 * Copyright 2006-2008 Sun Microsystems, Inc. All Rights Reserved.
duke@1 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
duke@1 4 *
duke@1 5 * This code is free software; you can redistribute it and/or modify it
duke@1 6 * under the terms of the GNU General Public License version 2 only, as
duke@1 7 * published by the Free Software Foundation.
duke@1 8 *
duke@1 9 * This code is distributed in the hope that it will be useful, but WITHOUT
duke@1 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
duke@1 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
duke@1 12 * version 2 for more details (a copy is included in the LICENSE file that
duke@1 13 * accompanied this code).
duke@1 14 *
duke@1 15 * You should have received a copy of the GNU General Public License version
duke@1 16 * 2 along with this work; if not, write to the Free Software Foundation,
duke@1 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
duke@1 18 *
duke@1 19 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
duke@1 20 * CA 95054 USA or visit www.sun.com if you need additional information or
duke@1 21 * have any questions.
duke@1 22 */
duke@1 23
duke@1 24 /*
duke@1 25 * @test
duke@1 26 * @bug 6358168
duke@1 27 * @summary JavaCompiler.hasBeenUsed is not set in delegateCompiler
duke@1 28 */
duke@1 29
duke@1 30 import java.io.*;
duke@1 31 import java.net.*;
duke@1 32 import java.util.*;
duke@1 33 import javax.annotation.processing.*;
duke@1 34 import javax.lang.model.element.*;
duke@1 35 import javax.tools.*;
jjg@50 36 import com.sun.tools.javac.file.*;
jjg@58 37 import com.sun.tools.javac.file.JavacFileManager;
duke@1 38 import com.sun.tools.javac.main.JavaCompiler;
duke@1 39 import com.sun.tools.javac.main.*;
duke@1 40 import com.sun.tools.javac.util.*;
duke@1 41 import com.sun.tools.javac.util.List; // disambiguate
duke@1 42
duke@1 43
duke@1 44 @SupportedAnnotationTypes("*")
duke@1 45 public class T6358168 extends AbstractProcessor {
duke@1 46 private static String testClasses = System.getProperty("test.classes");
duke@1 47 private static String testSrc = System.getProperty("test.src");
duke@1 48 private static String self = T6358168.class.getName();
duke@1 49
duke@1 50 public static void main(String... args) throws Throwable {
duke@1 51
duke@1 52 JavacFileManager fm = new JavacFileManager(new Context(), false, null);
duke@1 53 JavaFileObject f = fm.getFileForInput(testSrc + File.separatorChar + T6358168.class.getName() + ".java");
duke@1 54
duke@1 55 try {
duke@1 56 // first, test case with no annotation processing
duke@1 57 testNoAnnotationProcessing(fm, f);
duke@1 58
duke@1 59 // now, test case with annotation processing
duke@1 60 testAnnotationProcessing(fm, f);
duke@1 61 }
duke@1 62 catch (Throwable t) {
duke@1 63 AssertionError e = new AssertionError();
duke@1 64 e.initCause(t);
duke@1 65 throw e;
duke@1 66 }
duke@1 67 }
duke@1 68
duke@1 69 static void testNoAnnotationProcessing(JavacFileManager fm, JavaFileObject f) throws Throwable {
duke@1 70 Context context = new Context();
duke@1 71 fm.setContext(context);
duke@1 72
duke@1 73 Main compilerMain = new Main("javac", new PrintWriter(System.err, true));
duke@1 74 compilerMain.setOptions(Options.instance(context));
duke@1 75 compilerMain.filenames = new ListBuffer<File>();
duke@1 76 compilerMain.processArgs(new String[] { "-d", "." });
duke@1 77
duke@1 78 JavaCompiler compiler = JavaCompiler.instance(context);
duke@1 79 compiler.compile(List.of(f));
duke@1 80 try {
duke@1 81 compiler.compile(List.of(f));
duke@1 82 throw new Error("Error: AssertionError not thrown after second call of compile");
duke@1 83 } catch (AssertionError e) {
duke@1 84 System.err.println("Exception from compiler (expected): " + e);
duke@1 85 }
duke@1 86 }
duke@1 87
duke@1 88 static void testAnnotationProcessing(JavacFileManager fm, JavaFileObject f) throws Throwable {
duke@1 89 Context context = new Context();
duke@1 90 fm.setContext(context);
duke@1 91
duke@1 92 Main compilerMain = new Main("javac", new PrintWriter(System.err, true));
duke@1 93 compilerMain.setOptions(Options.instance(context));
duke@1 94 compilerMain.filenames = new ListBuffer<File>();
duke@1 95 compilerMain.processArgs(new String[] {
duke@1 96 "-XprintRounds",
duke@1 97 "-processorpath", testClasses,
duke@1 98 "-processor", self,
duke@1 99 "-d", "."});
duke@1 100
duke@1 101 JavaCompiler compiler = JavaCompiler.instance(context);
duke@1 102 compiler.initProcessAnnotations(null);
duke@1 103 JavaCompiler compiler2 = compiler.processAnnotations(compiler.enterTrees(compiler.parseFiles(List.of(f))));
duke@1 104 try {
duke@1 105 compiler2.compile(List.of(f));
duke@1 106 throw new Error("Error: AssertionError not thrown after second call of compile");
duke@1 107 } catch (AssertionError e) {
duke@1 108 System.err.println("Exception from compiler (expected): " + e);
duke@1 109 }
duke@1 110 }
duke@1 111
duke@1 112 public boolean process(Set<? extends TypeElement> tes, RoundEnvironment renv) {
duke@1 113 return true;
duke@1 114 }
duke@1 115 }

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