content: /*
   * Created on Jul 19, 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.driver.JTextComponentTextQuery.textOf;
  import static org.fest.swing.edt.GuiActionRunner.execute;
  import static org.fest.swing.query.ComponentHasFocusQuery.hasFocus;
  import static org.fest.swing.test.task.ComponentSetEnabledTask.disable;
  import static org.fest.swing.timing.Pause.pause;
  
  import java.awt.Component;
  
  import javax.swing.JButton;
  import javax.swing.JTextField;
  
  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.fest.swing.test.util.StopWatch;
  
  /**
   * Base test case for {@link ComponentDriver}.
   *
   * @author Alex Ruiz
   */
  public abstract class ComponentDriver_TestCase extends RobotBasedTestCase {
    static final int TIME_TO_WAIT_FOR_FOCUS_GAIN = 2000;
  
    ComponentDriver driver;
    MyWindow window;
  
    @Override
    protected final void onSetUp() {
      window = MyWindow.createNew(getClass());
      driver = new ComponentDriver(robot);
      extraSetUp();
    }
  
    void extraSetUp() {}
  
    final void showWindow() {
      robot.showWindow(window);
    }
  
    @RunsInEDT
    final void disableButton() {
      disableInEDT(window.button);
    }
  
    @RunsInEDT
    final void disableTextField() {
      disableInEDT(window.textField);
    }
  
    @RunsInEDT
    private void disableInEDT(Component c) {
      disable(c);
      robot.waitForIdle();
    }
  
    @RunsInEDT
    final void assertThatTextFieldIsEmpty() {
      assertThat(textOf(window.textField)).isEmpty();
    }
  
    @RunsInEDT
    final void assertThatButtonHasFocus() {
      assertThatButtonHasFocus(true);
    }
  
    @RunsInEDT
    final void assertThatButtonDoesNotHaveFocus() {
      assertThatButtonHasFocus(false);
    }
  
    @RunsInEDT
    final void assertThatButtonHasFocus(boolean expected) {
      assertThat(hasFocus(window.button)).isEqualTo(expected);
    }
  
    @RunsInEDT
    final void assertThatTextInTextFieldIs(String expected) {
      assertThat(textOf(window.textField)).isEqualTo(expected);
    }
  
    final void assertThatWaited(StopWatch stopWatch, long minimumWaitedTime) {
      long ellapsedTimeInMs = stopWatch.ellapsedTime();
      assertThat(ellapsedTimeInMs).isGreaterThanOrEqualTo(minimumWaitedTime);
    }
  
    static class MyWindow extends TestWindow {
      @RunsInEDT
      static MyWindow createNew(final Class<?> testClass) {
        return execute(new GuiQuery<MyWindow>() {
          @Override
          protected MyWindow executeInEDT() {
            return new MyWindow(testClass);
          }
        });
      }
  
      final JTextField textField = new JTextField(20);
      final MyButton button = new MyButton("Click Me");
  
      private MyWindow(Class<?> testClass) {
        super(testClass);
        addComponents(textField, button);
      }
    }
  
    static class MyButton extends JButton {
      private boolean waitToRequestFocus;
  
      MyButton(String text) {
        super(text);
      }
  
      void waitToRequestFocus() {
        waitToRequestFocus = true;
      }
  
      @Override
      public boolean requestFocusInWindow() {
        if (waitToRequestFocus) {
          pause(TIME_TO_WAIT_FOR_FOCUS_GAIN);
        }
        return super.requestFocusInWindow();
      }
    }
  }
  