content: /*
   * Created on Oct 18, 2007
   * 
   * 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 @2007-2013 the original author or authors.
   */
  package org.fest.swing.monitor;
  
  import static java.awt.AWTEvent.COMPONENT_EVENT_MASK;
  import static java.awt.AWTEvent.MOUSE_EVENT_MASK;
  import static java.awt.AWTEvent.MOUSE_MOTION_EVENT_MASK;
  import static java.awt.AWTEvent.PAINT_EVENT_MASK;
  import static java.awt.AWTEvent.WINDOW_EVENT_MASK;
  import static org.fest.assertions.Assertions.assertThat;
  
  import java.awt.event.AWTEventListener;
  import java.util.List;
  
  import org.fest.swing.listener.WeakEventListener;
  import org.junit.Test;
  
  /**
   * Tests for {@link WindowMonitor#WindowMonitor(java.awt.Toolkit, Context, WindowStatus)}.
   * 
   * @author Alex Ruiz
   */
  public class WindowMonitor_constructor_Test extends WindowMonitor_TestCase {
    private static final long WINDOWS_AVAILABILITY_MONITOR_EVENT_MASK = MOUSE_MOTION_EVENT_MASK | MOUSE_EVENT_MASK
        | PAINT_EVENT_MASK;
  
    private static final long CONTEXT_MONITOR_EVENT_MASK = WINDOW_EVENT_MASK | COMPONENT_EVENT_MASK;
  
    @Test
    public void should_attach_monitors_and_populate_existing_Windows() {
      assertThatListenerIsUnderMask(CONTEXT_MONITOR_EVENT_MASK, ContextMonitor.class);
      assertThatListenerIsUnderMask(WINDOWS_AVAILABILITY_MONITOR_EVENT_MASK, WindowAvailabilityMonitor.class);
    }
  
    private void assertThatListenerIsUnderMask(long mask, Class<? extends AWTEventListener> type) {
      AWTEventListener listener = listenerUnderMask(mask);
      assertThat(listener).isInstanceOf(type);
    }
  
    private AWTEventListener listenerUnderMask(long mask) {
      List<WeakEventListener> contextMonitorWrappers = toolkit
          .eventListenersUnderEventMask(mask, WeakEventListener.class);
      assertThat(contextMonitorWrappers).hasSize(1);
      return contextMonitorWrappers.get(0).underlyingListener();
    }
  }
  