| /* |
| * 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.openide.explorer; |
| |
| import java.awt.GraphicsEnvironment; |
| import java.util.logging.Level; |
| import org.netbeans.junit.*; |
| import org.openide.nodes.Node; |
| import org.openide.nodes.Children; |
| import org.openide.nodes.AbstractNode; |
| import java.util.Arrays; |
| import junit.framework.Test; |
| import junit.framework.TestSuite; |
| import org.openide.util.io.NbMarshalledObject; |
| |
| /** Testing behaviour of ExplorerActions in order to fix 33566 |
| */ |
| public class ExplorerActionsTest extends NbTestCase { |
| |
| public static Test suite() { |
| return GraphicsEnvironment.isHeadless() ? new TestSuite() : new TestSuite(ExplorerActionsTest.class); |
| } |
| |
| static { |
| // initialize special TopComponent.Registry |
| Object x = ActionsInfraHid.UT; |
| } |
| |
| private static javax.swing.Action delete = org.openide.util.actions.SystemAction.get ( |
| org.openide.actions.DeleteAction.class |
| ); |
| |
| public ExplorerActionsTest (String name) { |
| super(name); |
| } |
| |
| protected Level logLevel() { |
| return Level.FINER; |
| } |
| |
| protected boolean runInEQ() { |
| return true; |
| } |
| |
| public void testGlobalStateInExplorerActionsIsImportant () throws Exception { |
| EP panel = new EP (null); |
| ExplorerPanel.setConfirmDelete(false); |
| |
| doDelete (panel); |
| } |
| |
| public void testGlobalStateCanBeOverriden () throws Exception { |
| ExplorerActions actions = new ExplorerActions (); |
| actions.setConfirmDelete (false); |
| |
| ExplorerPanel.setConfirmDelete(true); |
| EP panel = new EP (actions); |
| |
| doDelete (panel); |
| } |
| |
| public void testGlobalStateOnDeserializedPanel () throws Exception { |
| EP panel = new EP (null); |
| ExplorerPanel.setConfirmDelete(false); |
| setupExplorerManager (panel.getExplorerManager()); |
| |
| NbMarshalledObject mar = new NbMarshalledObject (panel); |
| Object obj = mar.get (); |
| EP deserializedPanel = (EP) obj; |
| |
| // activate the actions |
| ActionsInfraHid.UT.setActivated (deserializedPanel); |
| deserializedPanel.componentActivated(); |
| |
| ActionsInfraHid.UT.setCurrentNodes (deserializedPanel.getExplorerManager().getRootContext ().getChildren ().getNodes ()); |
| |
| // deletes without asking a question, if the question appears something |
| // is wrong |
| delete.actionPerformed(new java.awt.event.ActionEvent (this, 0, "")); |
| } |
| |
| /** Performs a delete */ |
| |
| private void doDelete (EP panel) throws Exception { |
| setupExplorerManager (panel.getExplorerManager()); |
| // activate the actions |
| ActionsInfraHid.UT.setActivated (panel); |
| panel.componentActivated(); |
| |
| ActionsInfraHid.UT.setCurrentNodes (panel.getExplorerManager().getSelectedNodes()); |
| assertTrue ("Delete is allowed", delete.isEnabled()); |
| |
| // deletes without asking a question, if the question appears something |
| // is wrong |
| delete.actionPerformed(new java.awt.event.ActionEvent (this, 0, "")); |
| } |
| |
| private static class RootNode extends AbstractNode { |
| public RootNode () { |
| super (new Children.Array ()); |
| } |
| public Node.Handle getHandle () { |
| return new H (); |
| } |
| private static class H implements Node.Handle { |
| H() {} |
| static final long serialVersionUID = -5158460093499159177L; |
| public Node getNode () throws java.io.IOException { |
| Node n = new RootNode (); |
| n.getChildren().add (new Node[] { |
| new Del ("H1"), new Del ("H2") |
| }); |
| return n; |
| } |
| } |
| } |
| |
| private static class Del extends AbstractNode { |
| public Del (String name) { |
| super (Children.LEAF); |
| setName (name); |
| } |
| public boolean canDestroy () { |
| return true; |
| } |
| } |
| |
| /** Setups an explorer manager to be ready to delete something. |
| * @param em manager |
| */ |
| private static void setupExplorerManager (ExplorerManager em) throws Exception { |
| AbstractNode root = new RootNode (); |
| Node[] arr = new Node[] { |
| new Del ("1"), new Del ("2") |
| }; |
| root.getChildren().add (arr); |
| |
| em.setRootContext(root); |
| em.setSelectedNodes(root.getChildren().getNodes()); |
| |
| assertEquals ( |
| "Same nodes selected", |
| Arrays.asList (arr), |
| Arrays.asList (root.getChildren ().getNodes ()) |
| ); |
| } |
| |
| /** Special ExplorerPanel that has method how to actiavate itself. |
| */ |
| private static class EP extends ExplorerPanel { |
| private ExplorerActions actions; |
| Node rootNode = null; |
| |
| public EP () { |
| } |
| |
| public EP (ExplorerActions actions) { |
| this.actions = actions; |
| } |
| |
| public void componentActivated () { |
| super.componentActivated (); |
| if (actions != null) { |
| actions.attach(getExplorerManager ()); |
| } |
| } |
| |
| } |
| } |