| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| package org.netbeans.api.java.queries; |
| |
| import java.io.IOException; |
| import java.util.HashMap; |
| import java.util.Map; |
| import javax.swing.event.ChangeEvent; |
| import javax.swing.event.ChangeListener; |
| import org.netbeans.junit.MockServices; |
| import org.netbeans.junit.NbTestCase; |
| import org.netbeans.spi.java.queries.SourceLevelQueryImplementation; |
| import org.netbeans.spi.java.queries.SourceLevelQueryImplementation2; |
| import org.openide.filesystems.FileObject; |
| import org.openide.filesystems.FileUtil; |
| |
| /** |
| * @author Jesse Glick |
| */ |
| public class SourceLevelQueryTest extends NbTestCase { |
| |
| public SourceLevelQueryTest(String n) { |
| super(n); |
| } |
| |
| private static Map<FileObject, String> slq2Files = new HashMap<FileObject, String>(); |
| private static String LEVEL; |
| private FileObject f; |
| |
| protected void setUp() throws Exception { |
| super.setUp(); |
| MockServices.setServices(SLQ.class,SLQ2.class); |
| f = FileUtil.createMemoryFileSystem().getRoot(); |
| } |
| |
| @Override |
| protected void tearDown() throws Exception { |
| LEVEL = null; |
| slq2Files.clear(); |
| super.tearDown(); |
| } |
| |
| |
| public void testBasicUsage() throws Exception { |
| assertNull(SourceLevelQuery.getSourceLevel(f)); |
| LEVEL = "1.3"; |
| assertEquals("1.3", SourceLevelQuery.getSourceLevel(f)); |
| LEVEL = "1.5"; |
| assertEquals("1.5", SourceLevelQuery.getSourceLevel(f)); |
| MockServices.setServices(); |
| assertNull(SourceLevelQuery.getSourceLevel(f)); |
| } |
| |
| public void testRobustness() throws Exception { |
| // #83994: should only return well-formed source levels. |
| LEVEL = "${default.javac.source}"; |
| assertNull(SourceLevelQuery.getSourceLevel(f)); |
| } |
| |
| public void testRobustness2() throws Exception { |
| // #83994: should only return well-formed source levels. |
| slq2Files.put(f, "1.8"); //NOI18N |
| assertEquals("1.8",SourceLevelQuery.getSourceLevel2(f).getSourceLevel()); |
| slq2Files.put(f, "8"); //NOI18N |
| assertEquals("1.8",SourceLevelQuery.getSourceLevel2(f).getSourceLevel()); |
| slq2Files.put(f, "osm"); //NOI18N |
| assertNull(SourceLevelQuery.getSourceLevel2(f).getSourceLevel()); |
| slq2Files.put(f, null); |
| assertNull(SourceLevelQuery.getSourceLevel2(f).getSourceLevel()); |
| } |
| |
| public void testSLQ2() throws Exception { |
| LEVEL = "1.3"; |
| FileObject f1 = f.createFolder("f1"); //NOI18N |
| FileObject f2 = f.createFolder("f2"); //NOI18N |
| assertEquals("1.3", SourceLevelQuery.getSourceLevel(f1)); //NOI18N |
| assertEquals("1.3", SourceLevelQuery.getSourceLevel(f2)); //NOI18N |
| slq2Files.put(f1, "1.5"); //NOI18N |
| assertEquals("1.5", SourceLevelQuery.getSourceLevel(f1)); //NOI18N |
| assertEquals("1.3", SourceLevelQuery.getSourceLevel(f2)); //NOI18N |
| assertEquals("1.5", SourceLevelQuery.getSourceLevel2(f1).getSourceLevel().toString()); //NOI18N |
| assertTrue(SourceLevelQuery.getSourceLevel2(f1).supportsChanges()); |
| SourceLevelQuery.Result sourceLevel2 = SourceLevelQuery.getSourceLevel2(f2); |
| assertEquals("1.3",sourceLevel2.getSourceLevel().toString()); //NOI18N |
| assertFalse(sourceLevel2.supportsChanges()); |
| ChangeListener dummy = new ChangeListener() {@Override public void stateChanged(ChangeEvent e) {}}; |
| sourceLevel2.addChangeListener(dummy); |
| sourceLevel2.removeChangeListener(dummy); |
| LEVEL = "1.5"; |
| assertEquals("1.5",sourceLevel2.getSourceLevel().toString()); //NOI18N |
| } |
| |
| public void testSynonyms() throws IOException { |
| final FileObject f1 = f.createFolder("f1"); //NOI18N |
| //Test SLQ |
| LEVEL = "1.5"; //NOI18N |
| assertEquals("1.5", SourceLevelQuery.getSourceLevel(f1)); //NOI18N |
| assertEquals("1.5", SourceLevelQuery.getSourceLevel2(f1).getSourceLevel()); //NOI18N |
| LEVEL = "5"; //NOI18N |
| assertEquals("1.5", SourceLevelQuery.getSourceLevel(f1)); //NOI18N |
| assertEquals("1.5", SourceLevelQuery.getSourceLevel2(f1).getSourceLevel()); //NOI18N |
| LEVEL = "1.6"; //NOI18N |
| assertEquals("1.6", SourceLevelQuery.getSourceLevel(f1)); //NOI18N |
| assertEquals("1.6", SourceLevelQuery.getSourceLevel2(f1).getSourceLevel()); //NOI18N |
| LEVEL = "6"; //NOI18N |
| assertEquals("1.6", SourceLevelQuery.getSourceLevel(f1)); //NOI18N |
| assertEquals("1.6", SourceLevelQuery.getSourceLevel2(f1).getSourceLevel()); //NOI18N |
| LEVEL = "1.7"; //NOI18N |
| assertEquals("1.7", SourceLevelQuery.getSourceLevel(f1)); //NOI18N |
| assertEquals("1.7", SourceLevelQuery.getSourceLevel2(f1).getSourceLevel()); //NOI18N |
| LEVEL = "7"; //NOI18N |
| assertEquals("1.7", SourceLevelQuery.getSourceLevel(f1)); //NOI18N |
| assertEquals("1.7", SourceLevelQuery.getSourceLevel2(f1).getSourceLevel()); //NOI18N |
| LEVEL = "1.8"; //NOI18N |
| assertEquals("1.8", SourceLevelQuery.getSourceLevel(f1)); //NOI18N |
| assertEquals("1.8", SourceLevelQuery.getSourceLevel2(f1).getSourceLevel()); //NOI18N |
| LEVEL = "8"; //NOI18N |
| assertEquals("1.8", SourceLevelQuery.getSourceLevel(f1)); //NOI18N |
| assertEquals("1.8", SourceLevelQuery.getSourceLevel2(f1).getSourceLevel()); //NOI18N |
| LEVEL = "1.9"; |
| assertEquals("9", SourceLevelQuery.getSourceLevel(f1)); //NOI18N |
| assertEquals("9", SourceLevelQuery.getSourceLevel2(f1).getSourceLevel()); //NOI18N |
| LEVEL = "9"; |
| assertEquals("9", SourceLevelQuery.getSourceLevel(f1)); //NOI18N |
| assertEquals("9", SourceLevelQuery.getSourceLevel2(f1).getSourceLevel()); //NOI18N |
| //Test SLQ2 |
| slq2Files.put(f1, "1.5"); //NOI18N |
| assertEquals("1.5", SourceLevelQuery.getSourceLevel(f1)); //NOI18N |
| assertEquals("1.5", SourceLevelQuery.getSourceLevel2(f1).getSourceLevel()); //NOI18N |
| slq2Files.put(f1, "5"); //NOI18N |
| assertEquals("1.5", SourceLevelQuery.getSourceLevel(f1)); //NOI18N |
| assertEquals("1.5", SourceLevelQuery.getSourceLevel2(f1).getSourceLevel()); //NOI18N |
| slq2Files.put(f1, "1.6"); //NOI18N |
| assertEquals("1.6", SourceLevelQuery.getSourceLevel(f1)); //NOI18N |
| assertEquals("1.6", SourceLevelQuery.getSourceLevel2(f1).getSourceLevel()); //NOI18N |
| slq2Files.put(f1, "6"); //NOI18N |
| assertEquals("1.6", SourceLevelQuery.getSourceLevel(f1)); //NOI18N |
| assertEquals("1.6", SourceLevelQuery.getSourceLevel2(f1).getSourceLevel()); //NOI18N |
| slq2Files.put(f1, "1.7"); //NOI18N |
| assertEquals("1.7", SourceLevelQuery.getSourceLevel(f1)); //NOI18N |
| assertEquals("1.7", SourceLevelQuery.getSourceLevel2(f1).getSourceLevel()); //NOI18N |
| slq2Files.put(f1, "7"); //NOI18N |
| assertEquals("1.7", SourceLevelQuery.getSourceLevel(f1)); //NOI18N |
| assertEquals("1.7", SourceLevelQuery.getSourceLevel2(f1).getSourceLevel()); //NOI18N |
| slq2Files.put(f1, "1.8"); //NOI18N |
| assertEquals("1.8", SourceLevelQuery.getSourceLevel(f1)); //NOI18N |
| assertEquals("1.8", SourceLevelQuery.getSourceLevel2(f1).getSourceLevel()); //NOI18N |
| slq2Files.put(f1, "8"); //NOI18N |
| assertEquals("1.8", SourceLevelQuery.getSourceLevel(f1)); //NOI18N |
| assertEquals("1.8", SourceLevelQuery.getSourceLevel2(f1).getSourceLevel()); //NOI18N |
| slq2Files.put(f1, "1.9"); //NOI18N |
| assertEquals("9", SourceLevelQuery.getSourceLevel(f1)); //NOI18N |
| assertEquals("9", SourceLevelQuery.getSourceLevel2(f1).getSourceLevel()); //NOI18N |
| slq2Files.put(f1, "9"); //NOI18N |
| assertEquals("9", SourceLevelQuery.getSourceLevel(f1)); //NOI18N |
| assertEquals("9", SourceLevelQuery.getSourceLevel2(f1).getSourceLevel()); //NOI18N |
| } |
| |
| public static final class SLQ implements SourceLevelQueryImplementation { |
| |
| public SLQ() {} |
| |
| public String getSourceLevel(FileObject javaFile) { |
| return LEVEL; |
| } |
| } |
| |
| public static final class SLQ2 implements SourceLevelQueryImplementation2 { |
| |
| @Override |
| public Result getSourceLevel(FileObject javaFile) { |
| final String sl = slq2Files.get(javaFile); |
| if (sl != null) { |
| return new SourceLevelQueryImplementation2.Result() { |
| @Override |
| public String getSourceLevel() { |
| return sl; |
| } |
| @Override |
| public void addChangeListener(ChangeListener listener) { |
| } |
| @Override |
| public void removeChangeListener(ChangeListener listener) { |
| } |
| }; |
| } |
| return null; |
| } |
| |
| } |
| |
| } |