/*
* Created on Jun 6, 2009
*
* 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 @2009-2013 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.Arrays.array;
import java.util.Timer;
import java.util.TimerTask;
import javax.swing.JComboBox;
import javax.swing.JList;
import javax.swing.JMenuItem;
import javax.swing.JPopupMenu;
import javax.swing.JTextField;
import javax.swing.ListModel;
import org.fest.swing.annotation.RunsInEDT;
import org.fest.swing.edt.GuiQuery;
import org.fest.swing.edt.GuiTask;
import org.fest.swing.test.core.RobotBasedTestCase;
import org.fest.swing.test.swing.TestWindow;
import org.junit.Test;
/**
* Tests for {@link JComboBoxDropDownListFinder#findDropDownList()}.
*
* @author Alex Ruiz
*/
public class JComboBoxDropDownListFinder_findDropDownList_Test extends RobotBasedTestCase {
private MyWindow window;
private JComboBoxDropDownListFinder finder;
@Override
protected void onSetUp() {
window = MyWindow.createNew();
finder = new JComboBoxDropDownListFinder(robot);
robot.showWindow(window);
}
@Test
public void should_find_drop_down_list() {
showJComboBoxDropDownList();
JList list = finder.findDropDownList();
assertThat(list).isNotNull();
assertThatListContains(list, "first", "second", "third");
}
@Test
public void should_try_to_find_drop_down_list_until_it_is_found() {
showDropDownListWithDelay();
JList list = finder.findDropDownList();
assertThat(list).isNotNull();
assertThatListContains(list, "first", "second", "third");
}
private void showDropDownListWithDelay() {
java.util.Timer timer = new Timer("showJComboBoxDropDownList", false);
timer.schedule(new TimerTask() {
@Override
public void run() {
showJComboBoxDropDownList();
}
}, 18000);
}
@RunsInEDT
private void showJComboBoxDropDownList() {
execute(new GuiTask() {
@Override
protected void executeInEDT() {
window.comboBox.showPopup();
}
});
robot.waitForIdle();
}
private void assertThatListContains(final JList list, final String... expectedElements) {
execute(new GuiTask() {
@Override
protected void executeInEDT() {
ListModel model = list.getModel();
int elementCount = model.getSize();
assertThat(elementCount).isEqualTo(expectedElements.length);
for (int i = 0; i < elementCount; i++) {
assertThat(model.getElementAt(i)).isEqualTo(expectedElements[i]);
}
}
});
}
@Test
public void should_return_null_if_drop_down_was_not_found() {
JList list = finder.findDropDownList();
assertThat(list).isNull();
}
@Test
public void should_return_null_if_active_drop_down_does_not_belong_to_JComboBox() {
robot.rightClick(window.textField);
JList list = finder.findDropDownList();
assertThat(list).isNull();
}
private static class MyWindow extends TestWindow {
final JComboBox comboBox = new JComboBox(array("first", "second", "third"));
final JTextField textField = new JTextField(20);
@RunsInEDT
static MyWindow createNew() {
return execute(new GuiQuery<MyWindow>() {
@Override
protected MyWindow executeInEDT() {
return new MyWindow();
}
});
}
private MyWindow() {
super(JComboBoxDropDownListFinder_findDropDownList_Test.class);
JPopupMenu popupMenu = new JPopupMenu();
popupMenu.add(new JMenuItem("One"));
popupMenu.add(new JMenuItem("Two"));
textField.setComponentPopupMenu(popupMenu);
addComponents(comboBox, textField);
}
}
}