content: /*
   * Created on Feb 25, 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 javax.swing.JSplitPane.HORIZONTAL_SPLIT;
  import static javax.swing.JSplitPane.VERTICAL_SPLIT;
  import static org.fest.assertions.Assertions.assertThat;
  import static org.fest.swing.edt.GuiActionRunner.execute;
  import static org.fest.swing.test.core.CommonAssertions.assertThatErrorCauseIsDisabledComponent;
  import static org.fest.swing.test.core.CommonAssertions.assertThatErrorCauseIsNotShowingComponent;
  import static org.fest.swing.test.core.CommonAssertions.failWhenExpectingException;
  import static org.fest.swing.test.task.ComponentSetEnabledTask.disable;
  import static org.fest.util.Lists.newArrayList;
  
  import java.awt.Dimension;
  import java.util.Collection;
  
  import javax.swing.JList;
  import javax.swing.JSplitPane;
  
  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;
  import org.junit.runner.RunWith;
  import org.junit.runners.Parameterized;
  import org.junit.runners.Parameterized.Parameters;
  
  /**
   * Tests for {@link JSplitPaneDriver#moveDividerTo(JSplitPane, int)}.
   *
   * @author Yvonne Wang
   * @author Alex Ruiz
   */
  @RunWith(Parameterized.class)
  public class JSplitPaneDriver_moveDividerTo_Test extends RobotBasedTestCase {
    private JSplitPaneDriver driver;
  
    private final int orientation;
  
    @Parameters
    public static Collection<Object[]> orientations() {
      return newArrayList(new Object[][] {
          { VERTICAL_SPLIT }, { HORIZONTAL_SPLIT }
        });
    }
  
    public JSplitPaneDriver_moveDividerTo_Test(int orientation) {
      this.orientation = orientation;
    }
  
    @Override
    protected final void onSetUp() {
      driver = new JSplitPaneDriver(robot);
    }
  
    @Test
    public void should_move_divider_to_given_location() {
      MyWindow window = createAndShowWindow();
      int newLocation = window.splitPane.getDividerLocation() + 100;
      driver.moveDividerTo(window.splitPane, newLocation);
      assertThat(window.splitPane.getDividerLocation()).isEqualTo(newLocation);
    }
  
    @Test
    public void should_throw_error_if_JSplitPane_is_disabled() {
      MyWindow window = createWindow();
      disable(window.splitPane);
      robot.waitForIdle();
      try {
        driver.moveDividerTo(window.splitPane, 100);
        failWhenExpectingException();
      } catch (IllegalStateException e) {
        assertThatErrorCauseIsDisabledComponent(e);
      }
    }
  
    @Test
    public void should_throw_error_if_JSplitPane_is_not_showing_on_the_screen() {
      MyWindow window = createWindow();
      try {
        driver.moveDividerTo(window.splitPane, 100);
        failWhenExpectingException();
      } catch (IllegalStateException e) {
        assertThatErrorCauseIsNotShowingComponent(e);
      }
    }
  
    private MyWindow createAndShowWindow() {
      MyWindow window = createWindow();
      robot.showWindow(window);
      return window;
    }
  
    private MyWindow createWindow() {
      return MyWindow.createNew(orientation, getClass());
    }
  
    private static class MyWindow extends TestWindow {
      final JSplitPane splitPane;
  
      @RunsInEDT
      static MyWindow createNew(final int orientation, final Class<?> testClass) {
        return execute(new GuiQuery<MyWindow>() {
          @Override
          protected MyWindow executeInEDT() {
            return new MyWindow(orientation, testClass);
          }
        });
      }
  
      private MyWindow(int orientation, Class<?> testClass) {
        super(testClass);
        splitPane = new JSplitPane(orientation, new JList(), new JList());
        splitPane.setDividerLocation(150);
        splitPane.setPreferredSize(new Dimension(300, 300));
        add(splitPane);
      }
    }
  }
  