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/*
* Copyright (c) 2017, 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.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/*
* @test 8173845
* @summary test custom file managers
* @build KullaTesting TestingInputStream
* @run testng FileManagerTest
*/
import java.io.File;
import java.io.IOException;
import java.util.Set;
import javax.tools.ForwardingJavaFileManager;
import javax.tools.JavaFileObject;
import javax.tools.JavaFileObject.Kind;
import javax.tools.StandardJavaFileManager;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.Test;
import static org.testng.Assert.assertTrue;
@Test
public class FileManagerTest extends KullaTesting {
boolean encountered;
class MyFileManager extends ForwardingJavaFileManager<StandardJavaFileManager>
implements StandardJavaFileManager {
protected MyFileManager(StandardJavaFileManager fileManager) {
super(fileManager);
}
@Override
public Iterable<JavaFileObject> list(Location location,
String packageName,
Set<Kind> kinds,
boolean recurse)
throws IOException {
//System.out.printf("list(%s, %s, %s, %b)\n",
// location, packageName, kinds, recurse);
if (packageName.equals("java.lang.reflect")) {
encountered = true;
}
return fileManager.list(location, packageName, kinds, recurse);
}
@Override
public Iterable<? extends JavaFileObject> getJavaFileObjectsFromFiles(Iterable<? extends File> files) {
return fileManager.getJavaFileObjectsFromFiles(files);
}
@Override
public Iterable<? extends JavaFileObject> getJavaFileObjects(File... files) {
return fileManager.getJavaFileObjects(files);
}
@Override
public Iterable<? extends JavaFileObject> getJavaFileObjectsFromStrings(Iterable<String> names) {
return fileManager.getJavaFileObjectsFromStrings(names);
}
@Override
public Iterable<? extends JavaFileObject> getJavaFileObjects(String... names) {
return fileManager.getJavaFileObjects(names);
}
@Override
public void setLocation(Location location, Iterable<? extends File> files) throws IOException {
fileManager.setLocation(location, files);
}
@Override
public Iterable<? extends File> getLocation(Location location) {
return fileManager.getLocation(location);
}
}
@BeforeMethod
@Override
public void setUp() {
setUp(b -> b.fileManager(fm -> new MyFileManager(fm)));
}
public void testSnippetMemberAssignment() {
assertEval("java.lang.reflect.Array.get(new String[1], 0) == null");
assertTrue(encountered, "java.lang.reflect not encountered");
}
}
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