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/*
* 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.modules.junit.ui.actions;
import java.io.IOException;
import java.net.URL;
import java.util.concurrent.Future;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.swing.JEditorPane;
import javax.swing.text.Document;
import org.netbeans.api.java.queries.UnitTestForSourceQuery;
import org.netbeans.api.java.source.JavaSource;
import org.netbeans.api.project.FileOwnerQuery;
import org.netbeans.api.project.Project;
import org.netbeans.api.project.SourceGroup;
import org.netbeans.modules.java.testrunner.CommonTestUtil;
import org.netbeans.modules.java.testrunner.JavaUtils;
import org.netbeans.spi.project.SingleMethod;
import org.openide.cookies.EditorCookie;
import org.openide.filesystems.FileObject;
import org.openide.filesystems.FileUtil;
import org.openide.nodes.Node;
import org.openide.text.NbDocument;
import org.openide.util.Mutex;
/**
*
* @author Theofanis Oikonomou
*/
public class TestSingleMethodSupport {
private TestSingleMethodSupport() {
}private static final Logger LOGGER = Logger.getLogger(TestSingleMethodSupport.class.getName());
public static boolean isTestClass(Node activatedNode) {
FileObject fileObject = org.netbeans.modules.gsf.testrunner.ui.api.UICommonUtils.getFileObjectFromNode(activatedNode);
if (fileObject != null && CommonTestUtil.isJavaFile(fileObject)) {
Project project = FileOwnerQuery.getOwner(fileObject);
if (project != null) {
SourceGroup[] javaSGs = new JavaUtils(project).getJavaSourceGroups();
for (int i = 0; i < javaSGs.length; i++) {
SourceGroup javaSG = javaSGs[i];
FileObject rootFolder = javaSG.getRootFolder();
URL[] testRoots = UnitTestForSourceQuery.findUnitTests(rootFolder);
URL[] sourceRoots = UnitTestForSourceQuery.findSources(rootFolder);
if (((fileObject == rootFolder) || FileUtil.isParentOf(rootFolder, fileObject)) && javaSG.contains(fileObject)) {
// activated FO is contained in the javaSG source group
if (testRoots.length == 0 && sourceRoots.length > 0) {
// javaSG has corresponding source root but no corresponding test root,
// thus the activated FO is a test class, so activate action
return true;
}
}
}
}
}
return false;
}
public static SingleMethod getTestMethod(Document doc, int cursor){
SingleMethod sm = null;
if (doc != null){
JavaSource js = JavaSource.forDocument(doc);
if(js == null) {
return null;
}
TestClassInfoTask task = new TestClassInfoTask(cursor);
try {
Future<Void> f = js.runWhenScanFinished(task, true);
if (f.isDone() && task.getFileObject() != null && task.getMethodName() != null){
sm = new SingleMethod(task.getFileObject(), task.getMethodName());
}
} catch (IOException ex) {
LOGGER.log(Level.WARNING, null, ex);
}
}
return sm;
}
public static boolean canHandle(Node activatedNode) {
FileObject fileO = org.netbeans.modules.gsf.testrunner.ui.api.UICommonUtils.getFileObjectFromNode(activatedNode);
if (fileO != null) {
final EditorCookie ec = activatedNode.getLookup().lookup(EditorCookie.class);
if (ec != null) {
JEditorPane pane = Mutex.EVENT.readAccess(new Mutex.Action<JEditorPane>() {
@Override
public JEditorPane run() {
return NbDocument.findRecentEditorPane(ec);
}
});
if (pane != null) {
String text = pane.getText();
if (text != null) { //NOI18N
text = text.replaceAll("\n", "").replaceAll(" ", "");
if ((text.contains("@RunWith") || text.contains("@org.junit.runner.RunWith")) //NOI18N
&& text.contains("Parameterized.class)")) { //NOI18N
return false;
}
}
SingleMethod sm = getTestMethod(pane.getDocument(), pane.getCaret().getDot());
if(sm != null) {
return true;
}
}
}
}
return false;
}
}