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