package org.lcsim.geometry.field;
   
   import java.io.InputStream;
   
   import junit.framework.Test;
   import junit.framework.TestSuite;
   
   import org.jdom.JDOMException;
   
  import org.lcsim.geometry.Detector;
  import org.lcsim.geometry.FieldMap;
  import org.lcsim.geometry.GeometryReader;
  import org.lcsim.geometry.GeometryReaderTest;
  import org.lcsim.util.test.OneTimeDetectorSetup;
  
  /**
   *
   * @author jeremym
   */
  public class FieldOverlayTest extends FieldTest
  {
      Detector det;
      static final String detLoc = "/org/lcsim/geometry/compact/sdjan03_compact.xml";
  	
      /** Creates a new instance of FieldOverlayTest */
      public FieldOverlayTest(String name)
      {
          super(name);
      }
      
      public static Test suite()
      {
          TestSuite ts = new TestSuite();
          ts.addTestSuite(FieldOverlayTest.class);
          return new OneTimeDetectorSetup(ts, detLoc);
      }
  
      protected void setUp() throws Exception
      {
          if (det == null)
              det = OneTimeDetectorSetup.getDetector();
      }
      	
      public void testFieldOverlay() throws Exception
      {
      	FieldMap field = det.getFieldMap();
          testFieldAt(field,0,0,0,1,0,5);
      }   
      
      public void testEmptyOverlay()
      {
         FieldOverlay overlay = new FieldOverlay();
         testFieldAt(overlay,0,0,0,0,0,0);
      }
      
      public void testSingleOverlay() throws JDOMException
      {
         SolenoidTest test = new SolenoidTest("SolenoidTest");
         FieldOverlay overlay = new FieldOverlay();
         overlay.addField(test.createMap());
         test.checkMap(overlay);
      }
  }