import java.io.*;

import java.util.*;

import javax.annotation.processing.*;

import javax.lang.model.*;

import javax.lang.model.element.*;

import javax.tools.*;

import com.sun.source.util.*;

import com.sun.tools.javac.api.*;

public class T6348499 {

public static void main(String... args) {

String testSrc = System.getProperty("test.src", ".");

String testClasses = System.getProperty("test.classes");

String testClassPath = System.getProperty("test.class.path", testClasses);

String A_java = new File(testSrc, "A.java").getPath();

JavacTool tool = JavacTool.create();

MyDiagListener dl = new MyDiagListener();

StandardJavaFileManager fm = tool.getStandardFileManager(dl, null, null);

Iterable<? extends JavaFileObject> files =

fm.getJavaFileObjectsFromFiles(Arrays.asList(new File(testSrc, "A.java")));

Iterable<String> opts = Arrays.asList("-proc:only",

"-processor", "A",

"-processorpath", testClassPath);

StringWriter out = new StringWriter();

JavacTask task = tool.getTask(out, fm, dl, opts, null, files);

task.call();

String s = out.toString();

System.err.print(s);

// Expect the following 1 multi-line diagnostic, and no output to log

// error: cannot access A_0

// bad class file: A_0.class

// illegal start of class file

// Please remove or make sure it appears in the correct subdirectory of the classpath.

System.err.println(dl.count + " diagnostics; " + s.length() + " characters");

if (dl.count != 1 || s.length() != 0)

throw new AssertionError("unexpected output from compiler");

}

static class MyDiagListener implements DiagnosticListener<JavaFileObject> {

public void report(Diagnostic d) {

System.err.println(d);

count++;

}

public int count;

}

private static String self = T6348499.class.getName();

}