package org.lcsim.util.test;
   
   import java.io.InputStream;
   
   import junit.extensions.TestSetup;
   import junit.framework.Test;
   
   import org.lcsim.geometry.Detector;
   import org.lcsim.geometry.GeometryReader;
  
  /**
   * Setup a Detector once for a set of JUnit TestCases.
   * @author jeremym
   */
  public class OneTimeDetectorSetup extends TestSetup
  {
      static Detector detector = null;
      String detLoc = null;
      
      public OneTimeDetectorSetup(Test test, String detLoc)
      {
          super(test);
          this.detLoc = detLoc;
      }
      
      public void setUp()
      {
          //System.out.println("OneTimeDetectorSetup.setUp()");
          try
          {
              InputStream in = GeometryReader.class.getResourceAsStream(detLoc);
              GeometryReader reader = new GeometryReader();
              detector = reader.read(in);
          }
          catch (Exception e)
          {
              throw new RuntimeException("GeometryReaderTest.setUp() - GeometryReader failed.", e);
          }        
      }
      
      public static Detector getDetector()
      {
          return detector;
      }      
  }