1 /* 2 * VTrack_Test.java 3 * 4 * Created on July 24, 2007, 11:52 AM 5 * 6 * $Id: VTrack_Test.java,v 1.1.1.1 2010/04/08 20:38:00 jeremy Exp $ 7 */ 8 9 package org.lcsim.recon.tracking.trfbase; 10 11 import junit.framework.TestCase; 12 import org.lcsim.recon.tracking.trfutil.Assert; 13 14 /** 15 * 16 * @author Norman Graf 17 */ 18 public class VTrack_Test extends TestCase 19 { 20 private boolean debug; 21 /** Creates a new instance of VTrack_Test */ 22 public void testVTrack() 23 { 24 String ok_prefix = "VTrack test (I): "; 25 String error_prefix = "VTrack test (E): "; 26 27 if(debug) System.out.println( ok_prefix 28 + "------- Testing component VTrack. -------" ); 29 30 31 //******************************************************************** 32 33 if(debug) System.out.println( ok_prefix + "Test constructors." ); 34 VTrack trv0 = new VTrack(); 35 if(debug) System.out.println( trv0 ); 36 37 Surface srf1 = new SurfTest(-123); 38 VTrack trv1 = new VTrack(srf1); 39 trv1.setForward(); 40 if(debug) System.out.println( trv1 ); 41 TrackVector vec = new TrackVector(); 42 vec.set(0, 1.0); 43 vec.set(1, 2.0); 44 vec.set(2, 3.0); 45 vec.set(3, 4.0); 46 vec.set(4, 5.0); 47 VTrack trv2 = new VTrack(srf1,vec); 48 trv2.setBackward(); 49 if(debug) System.out.println( trv2 ); 50 51 //******************************************************************** 52 53 if(debug) System.out.println( ok_prefix + "Test copy constructor." ); 54 VTrack trv2c = new VTrack(trv2); 55 if(debug) System.out.println( trv2c ); 56 VTrack trv3 = new VTrack(trv1); 57 VTrack trv4 = new VTrack(trv3); 58 59 if(debug) System.out.println( trv1 ); 60 if(debug) System.out.println( trv4 ); 61 Assert.assertTrue( trv1.equals(trv4) ); 62 63 //******************************************************************** 64 65 if(debug) System.out.println( ok_prefix + "Test assignment.\n" ); 66 67 Assert.assertTrue( ! trv0.isValid() ); 68 trv0 = trv1; 69 Assert.assertTrue( trv0.isValid() ); 70 if(debug) System.out.println( trv0 ); 71 Assert.assertTrue( trv0 == trv1 ); 72 73 //******************************************************************** 74 75 if(debug) System.out.println( ok_prefix + "Test surface access.\n" ); 76 Surface srf2 = new SurfTest(246) ; 77 trv2 = new VTrack(trv1); 78 trv2.setSurface(srf2); 79 if(debug) System.out.println( srf2 ); 80 if(debug) System.out.println( trv2.surface() ); 81 if(debug) System.out.println( trv2 ); 82 Assert.assertTrue( srf2.equals(trv2.surface()) ); 83 Assert.assertTrue( trv1.notEquals(trv2) ); 84 85 //******************************************************************** 86 87 if(debug) System.out.println( ok_prefix + "Test vector access.\n" ); 88 trv2 = new VTrack(trv1); 89 trv2.setVector(vec); 90 if(debug) System.out.println( vec ); 91 if(debug) System.out.println( trv2.vector() ); 92 if(debug) System.out.println( trv2 ); 93 Assert.assertTrue( vec.equals(trv2.vector()) ); 94 Assert.assertTrue( trv1.notEquals(trv2) ); 95 for ( int i=0; i<5; ++i ) Assert.assertTrue( trv2.vector().get(i) == vec.get(i) ); 96 97 //******************************************************************** 98 99 if(debug) System.out.println( ok_prefix + "Test direction.\n" ); 100 Assert.assertTrue( trv1.isForward() ); 101 Assert.assertTrue( ! trv1.isBackward() ); 102 trv1.setBackward(); 103 Assert.assertTrue( ! trv1.isForward() ); 104 Assert.assertTrue( trv1.isBackward() ); 105 trv1.setForward(); 106 Assert.assertTrue( trv1.isForward() ); 107 Assert.assertTrue( ! trv1.isBackward() ); 108 109 //******************************************************************** 110 111 if(debug) System.out.println( ok_prefix 112 + "------------- All tests passed. -------------" ); 113 } 114 115 }