content: /*
   * Created on Nov 12, 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.driver.JComboBoxMakeEditableAndSelectItemTask.makeEditableAndSelectIndex;
  import static org.fest.swing.driver.JComboBoxMakeEditableAndSelectItemTask.makeEditableAndSelectItem;
  import static org.fest.swing.driver.JComboBoxSetSelectedIndexTask.setSelectedIndex;
  import static org.fest.swing.edt.GuiActionRunner.execute;
  import static org.fest.util.Arrays.array;
  
  import javax.swing.JComboBox;
  
  import org.fest.swing.annotation.RunsInEDT;
  import org.fest.swing.cell.JComboBoxCellReader;
  import org.fest.swing.edt.GuiQuery;
  import org.fest.swing.test.core.RobotBasedTestCase;
  import org.fest.swing.test.swing.TestWindow;
  import org.fest.swing.util.Pair;
  import org.junit.Test;
  
  /**
   * Tests for {@link JComboBoxSelectionValueQuery#selection(JComboBox, JComboBoxCellReader)}.
   * 
   * @author Alex Ruiz
   */
  public class JComboBoxSelectionValueQuery_selection_Test extends RobotBasedTestCase {
    private JComboBox comboBox;
    private JComboBoxCellReader cellReader;
  
    @Override
    protected void onSetUp() {
      MyWindow window = MyWindow.createNew();
      comboBox = window.comboBox;
      cellReader = new BasicJComboBoxCellReader();
    }
  
    @Test
    public void should_return_false_and_null_if_not_editable_JComboBox_does_not_have_selection() {
      Pair<Boolean, String> selection = JComboBoxSelectionValueQuery.selection(comboBox, cellReader);
      assertThat(selection.first).isFalse();
      assertThat(selection.second).isNull();
    }
  
    @Test
    public void should_return_true_and_text_of_selected_item_in_not_editable_JComboBox() {
      setSelectedIndex(comboBox, 0);
      robot.waitForIdle();
      Pair<Boolean, String> selection = JComboBoxSelectionValueQuery.selection(comboBox, cellReader);
      assertThatSelectionIsEqual(selection, "first");
    }
  
    @Test
    public void should_return_text_of_selected_item_in_editable_JComboBox() {
      makeEditableAndSelectIndex(comboBox, 0);
      robot.waitForIdle();
      Pair<Boolean, String> selection = JComboBoxSelectionValueQuery.selection(comboBox, cellReader);
      assertThatSelectionIsEqual(selection, "first");
    }
  
    @Test
    public void should_return_text_of_entered_item_in_editable_JComboBox() {
      makeEditableAndSelectItem(comboBox, "Hello");
      robot.waitForIdle();
      Pair<Boolean, String> selection = JComboBoxSelectionValueQuery.selection(comboBox, cellReader);
      assertThatSelectionIsEqual(selection, "Hello");
    }
  
    private void assertThatSelectionIsEqual(Pair<Boolean, String> selection, String expected) {
      assertThat(selection.first).isTrue();
      assertThat(selection.second).isEqualTo(expected);
    }
  
    private static class MyWindow extends TestWindow {
      final JComboBox comboBox = new JComboBox(array("first", "second", "third"));
  
      @RunsInEDT
      static MyWindow createNew() {
        return execute(new GuiQuery<MyWindow>() {
          @Override
          protected MyWindow executeInEDT() {
            return new MyWindow();
          }
        });
      }
  
      private MyWindow() {
        super(JComboBoxSelectionValueQuery_selection_Test.class);
        comboBox.setSelectedIndex(-1);
        addComponents(comboBox);
      }
    }
  }
  