1/* 2 * Copyright (c) 2006, 2015, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24/* 25 * @test 26 * @bug 6441871 27 * @summary spurious compiler error elicited by packageElement.getEnclosedElements() 28 * @library /tools/javac/lib 29 * @modules jdk.compiler/com.sun.tools.javac.api 30 * jdk.compiler/com.sun.tools.javac.file 31 * @build JavacTestingAbstractProcessor b6341534 32 * @run main T6430209 33 */ 34 35// Note that 6441871 is an interim partial fix for 6430209 that just removes the javac 36// crash message and stacktrace 37 38import java.io.*; 39import java.util.*; 40import javax.annotation.processing.*; 41import javax.lang.model.*; 42import javax.lang.model.element.*; 43import javax.tools.*; 44import com.sun.source.util.*; 45import com.sun.tools.javac.api.*; 46 47 48public class T6430209 { 49 public static void main(String... args) throws IOException { 50 // set up dir1/test0.java 51 File dir1 = new File("dir1"); 52 dir1.mkdir(); 53 BufferedWriter fout = new BufferedWriter(new FileWriter(new File(dir1, "test0.java"))); 54 fout.write("public class test0 { }"); 55 fout.close(); 56 57 // run annotation processor b6341534 so we can check diagnostics 58 // -proc:only -processor b6341534 -cp . ./src/*.java 59 String testSrc = System.getProperty("test.src", "."); 60 String testClassPath = System.getProperty("test.class.path"); 61 JavacTool tool = JavacTool.create(); 62 MyDiagListener dl = new MyDiagListener(); 63 try (StandardJavaFileManager fm = tool.getStandardFileManager(dl, null, null)) { 64 fm.setLocation(StandardLocation.CLASS_PATH, Arrays.asList(new File("."))); 65 Iterable<? extends JavaFileObject> files = fm.getJavaFileObjectsFromFiles(Arrays.asList( 66 new File(testSrc, "test0.java"), new File(testSrc, "test1.java"))); 67 Iterable<String> opts = Arrays.asList("-proc:only", 68 "-processor", "b6341534", 69 "-processorpath", testClassPath); 70 StringWriter out = new StringWriter(); 71 JavacTask task = tool.getTask(out, fm, dl, opts, null, files); 72 task.call(); 73 String s = out.toString(); 74 System.err.print(s); 75 // Expect the following 2 diagnostics, and no output to log 76 System.err.println(dl.count + " diagnostics; " + s.length() + " characters"); 77 if (dl.count != 2 || s.length() != 0) 78 throw new AssertionError("unexpected output from compiler"); 79 } 80 } 81 82 static class MyDiagListener implements DiagnosticListener<JavaFileObject> { 83 public void report(Diagnostic d) { 84 System.err.println(d); 85 count++; 86 } 87 88 public int count; 89 } 90} 91