/*
* Created on Aug 24, 2008
*
* Licensed 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.
*
* Copyright @2008-2013 the original author or authors.
*/
package org.fest.swing.driver;
import static org.fest.assertions.Assertions.assertThat;
import static org.fest.swing.edt.GuiActionRunner.execute;
import static org.fest.util.Strings.concat;
import javax.swing.JTree;
import javax.swing.tree.DefaultMutableTreeNode;
import javax.swing.tree.TreeNode;
import javax.swing.tree.TreePath;
import org.fest.swing.annotation.RunsInEDT;
import org.fest.swing.edt.GuiQuery;
import org.fest.swing.test.core.RobotBasedTestCase;
import org.fest.swing.test.swing.TestWindow;
import org.junit.Test;
/**
* Tests for {@link JTreeChildOfPathCountQuery#childCount(JTree, TreePath)}.
*
* @author Alex Ruiz
* @author Yvonne Wang
*/
public class JTreeChildOfPathCountQuery_childCount_Test extends RobotBasedTestCase {
private JTree tree;
private TreeNode treeRoot;
private int childCount;
@Override
protected void onSetUp() {
childCount = 8;
MyWindow window = MyWindow.createNew(childCount);
tree = window.tree;
treeRoot = window.treeRoot;
}
@Test
public void should_return_child_count_of_TreePath() {
TreePath path = new TreePath(treeRoot);
int childOfPathCount = JTreeChildOfPathCountQuery.childCount(tree, path);
assertThat(childOfPathCount).isEqualTo(childCount);
}
private static class MyWindow extends TestWindow {
@RunsInEDT
static MyWindow createNew(final int treeRootChildCount) {
return execute(new GuiQuery<MyWindow>() {
@Override
protected MyWindow executeInEDT() {
return new MyWindow(treeRootChildCount);
}
});
}
final JTree tree;
final TreeNode treeRoot;
private MyWindow(int treeRootChildCount) {
super(JTreeChildOfPathCountQuery_childCount_Test.class);
treeRoot = root(treeRootChildCount);
tree = new JTree(treeRoot);
addComponents(tree);
}
private static TreeNode root(int rootChildCount) {
DefaultMutableTreeNode root = new DefaultMutableTreeNode("root");
for (int i = 1; i <= rootChildCount; i++) {
root.add(new DefaultMutableTreeNode(concat("node", i)));
}
return root;
}
}
}