package com.atlassian.plugin.event.listeners;
   
   import junit.framework.Assert;
   
   public class PassListener
   {
       private final Class<?> clazz;
       private int called = 0;
   
      public PassListener(final Class<?> clazz)
      {
          this.clazz = clazz;
      }
  
      public void channel(final Object o)
      {
          if (clazz.isInstance(o))
          {
              called++;
          }
      }
  
      public void assertCalled()
      {
          Assert.assertTrue("Event not thrown " + clazz.getName(), called > 0);
          reset();
      }
  
      public void assertCalled(final int times)
      {
          Assert.assertEquals("Event not thrown " + clazz.getName(), times, called);
          reset();
      }
  
      public void reset()
      {
          called = 0;
      }
  }