Thread: [Bprocessor-commit] model/src/net/sourceforge/bprocessor/model/test EdgeTest.java, NONE, 1.1 AllTes

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Update of /cvsroot/bprocessor/model/src/net/sourceforge/bprocessor/model/test
In directory sc8-pr-cvs3.sourceforge.net:/tmp/cvs-serv20236/src/net/sourceforge/bprocessor/model/test

Modified Files:
	AllTests.java 
Added Files:
	EdgeTest.java 
Log Message:
Added offset method to Edge and made tests for it

--- NEW FILE: EdgeTest.java ---
//---------------------------------------------------------------------------------
// $Id: EdgeTest.java,v 1.1 2006/08/28 14:48:25 rimestad Exp $
//
// Copyright (c) 2005      The BProcessor Team (http://bprocessor.sourceforge.net) 
// Released under the Lesser GNU Public License v2.1
//---------------------------------------------------------------------------------
package net.sourceforge.bprocessor.model.test;

import java.util.ArrayList;
import java.util.List;

import net.sourceforge.bprocessor.model.Edge;
import net.sourceforge.bprocessor.model.Surface;
import net.sourceforge.bprocessor.model.Vertex;
import junit.framework.TestCase;

/**
 * A test class for Edge
 */
public class EdgeTest extends TestCase {
  /**
   * Test the offset method in edge
   */
  public void testOffset1() {
    Vertex v1 = new Vertex(0, 0, 0);
    Vertex v2 = new Vertex(3, 0, 0);
    Vertex v3 = new Vertex(3, 3, 0);
    Vertex v4 = new Vertex(0, 3, 0);
    Edge e1 = new Edge(v1, v2);
    Edge e2 = new Edge(v2, v3);
    Edge e3 = new Edge(v3, v4);
    Edge e4 = new Edge(v4, v1);
    ArrayList edges = new ArrayList();
    edges.add(e1);
    edges.add(e2);
    edges.add(e3);
    edges.add(e4);
    Surface s = new Surface(edges);
    List offset = Edge.offset(edges, s, -1);
    Edge e = (Edge)offset.get(0);
    assertEquals(2.0, e.getFrom().getX(), 0.0001);
    assertEquals(1.0, e.getFrom().getY(), 0.0001);
    assertEquals(0.0, e.getFrom().getZ(), 0.0001);
    e = (Edge)offset.get(1);
    assertEquals(2.0, e.getFrom().getX(), 0.0001);
    assertEquals(2.0, e.getFrom().getY(), 0.0001);
    assertEquals(0.0, e.getFrom().getZ(), 0.0001);
    e = (Edge)offset.get(2);
    assertEquals(1.0, e.getFrom().getX(), 0.0001);
    assertEquals(2.0, e.getFrom().getY(), 0.0001);
    assertEquals(0.0, e.getFrom().getZ(), 0.0001);
    e = (Edge)offset.get(3);
    assertEquals(1.0, e.getFrom().getX(), 0.0001);
    assertEquals(1.0, e.getFrom().getY(), 0.0001);
    assertEquals(0.0, e.getFrom().getZ(), 0.0001);
  }
  
  /**
   * Test the offset method in edge with from to mixed up 
   */
  public void testOffset2() {
    Vertex v1 = new Vertex(0, 0, 0);
    Vertex v2 = new Vertex(3, 0, 0);
    Vertex v3 = new Vertex(3, 3, 0);
    Vertex v4 = new Vertex(0, 3, 0);
    Edge e1 = new Edge(v1, v2);
    Edge e2 = new Edge(v3, v2);
    Edge e3 = new Edge(v3, v4);
    Edge e4 = new Edge(v1, v4);
    ArrayList edges = new ArrayList();
    edges.add(e1);
    edges.add(e2);
    edges.add(e3);
    edges.add(e4);
    Surface s = new Surface(edges);
    List offset = Edge.offset(edges, s, -1);
    Edge e = (Edge)offset.get(0);
    assertEquals(2.0, e.getFrom().getX(), 0.0001);
    assertEquals(1.0, e.getFrom().getY(), 0.0001);
    assertEquals(0.0, e.getFrom().getZ(), 0.0001);
    e = (Edge)offset.get(1);
    assertEquals(2.0, e.getTo().getX(), 0.0001);
    assertEquals(2.0, e.getTo().getY(), 0.0001);
    assertEquals(0.0, e.getTo().getZ(), 0.0001);
    e = (Edge)offset.get(2);
    assertEquals(1.0, e.getFrom().getX(), 0.0001);
    assertEquals(2.0, e.getFrom().getY(), 0.0001);
    assertEquals(0.0, e.getFrom().getZ(), 0.0001);
    e = (Edge)offset.get(3);
    assertEquals(1.0, e.getTo().getX(), 0.0001);
    assertEquals(1.0, e.getTo().getY(), 0.0001);
    assertEquals(0.0, e.getTo().getZ(), 0.0001);
  }
  
  /**
   * Test offset with different offsets
   */
  public void testOffset3() {
    Vertex v1 = new Vertex(0, 0, 0);
    Vertex v2 = new Vertex(3, 0, 0);
    Vertex v3 = new Vertex(3, 3, 0);
    Vertex v4 = new Vertex(0, 3, 0);
    Edge e1 = new Edge(v1, v2);
    Edge e2 = new Edge(v2, v3);
    Edge e3 = new Edge(v3, v4);
    Edge e4 = new Edge(v4, v1);
    ArrayList edges = new ArrayList();
    edges.add(e1);
    edges.add(e2);
    edges.add(e3);
    edges.add(e4);
    Surface s = new Surface(edges);
    // offset 3
    List offset = Edge.offset(edges, s, 3);
    Edge e = (Edge)offset.get(0);
    assertEquals(6.0, e.getFrom().getX(), 0.0001);
    assertEquals(-3.0, e.getFrom().getY(), 0.0001);
    assertEquals(0.0, e.getFrom().getZ(), 0.0001);
    e = (Edge)offset.get(2);
    assertEquals(-3.0, e.getFrom().getX(), 0.0001);
    assertEquals(6.0, e.getFrom().getY(), 0.0001);
    assertEquals(0.0, e.getFrom().getZ(), 0.0001);
    // offset 6
    offset = Edge.offset(edges, s, 6);
    e = (Edge)offset.get(1);
    assertEquals(9.0, e.getFrom().getX(), 0.0001);
    assertEquals(9.0, e.getFrom().getY(), 0.0001);
    assertEquals(0.0, e.getFrom().getZ(), 0.0001);
    e = (Edge)offset.get(3);
    assertEquals(-6.0, e.getFrom().getX(), 0.0001);
    assertEquals(-6.0, e.getFrom().getY(), 0.0001);
    assertEquals(0.0, e.getFrom().getZ(), 0.0001);
  }
  
  /**
   * Test offset with onle some edges
   */
  public void testOffset4() {
    Vertex v1 = new Vertex(0, 0, 0);
    Vertex v2 = new Vertex(3, 0, 0);
    Vertex v3 = new Vertex(3, 3, 0);
    Vertex v4 = new Vertex(0, 3, 0);
    Edge e1 = new Edge(v1, v2);
    Edge e2 = new Edge(v2, v3);
    Edge e3 = new Edge(v3, v4);
    Edge e4 = new Edge(v4, v1);
    ArrayList edges = new ArrayList();
    edges.add(e1);
    edges.add(e2);
    edges.add(e3);
    edges.add(e4);
    Surface s = new Surface(edges);
    // offset with first and third edge
    List which = new ArrayList();
    which.add(e1);
    which.add(e3);
    List offset = Edge.offset(which, s, -1);
    Edge e = (Edge)offset.get(1);
    assertEquals(0.0, e.getFrom().getX(), 0.0001);
    assertEquals(2.0, e.getFrom().getY(), 0.0001);
    assertEquals(0.0, e.getFrom().getZ(), 0.0001);
    assertEquals(3.0, e.getTo().getX(), 0.0001);
    assertEquals(2.0, e.getTo().getY(), 0.0001);
    assertEquals(0.0, e.getTo().getZ(), 0.0001);
    e = (Edge)offset.get(0);
    assertEquals(3.0, e.getFrom().getX(), 0.0001);
    assertEquals(1.0, e.getFrom().getY(), 0.0001);
    assertEquals(0.0, e.getFrom().getZ(), 0.0001);
    assertEquals(0.0, e.getTo().getX(), 0.0001);
    assertEquals(1.0, e.getTo().getY(), 0.0001);
    assertEquals(0.0, e.getTo().getZ(), 0.0001);
  }
  /**
   * Test offset with onle some edges advanced
   */
  public void testOffset5() {
    Vertex v1 = new Vertex(0, 0, 0);
    Vertex v2 = new Vertex(3, 0, 0);
    Vertex v3 = new Vertex(4, 1, 0);
    Vertex v4 = new Vertex(4, 2, 0);
    Vertex v5 = new Vertex(3, 3, 0);
    Vertex v6 = new Vertex(0, 3, 0);
    Vertex v7 = new Vertex(-1, 2, 0);
    Vertex v8 = new Vertex(-1, 1, 0);
    Edge e1 = new Edge(v1, v2);
    Edge e2 = new Edge(v2, v3);
    Edge e3 = new Edge(v3, v4);
    Edge e4 = new Edge(v4, v5);
    Edge e5 = new Edge(v5, v6);
    Edge e6 = new Edge(v6, v7);
    Edge e7 = new Edge(v7, v8);
    Edge e8 = new Edge(v8, v1);
    ArrayList edges = new ArrayList();
    edges.add(e1);
    edges.add(e2);
    edges.add(e3);
    edges.add(e4);
    edges.add(e5);
    edges.add(e6);
    edges.add(e7);
    edges.add(e8);
    Surface s = new Surface(edges);
    // offset with first and third edge
    List which = new ArrayList();
    which.add(e1);
    which.add(e5);
    List offset = Edge.offset(which, s, -1);
    Edge e = (Edge)offset.get(1);
    assertEquals(-1.0, e.getFrom().getX(), 0.0001);
    assertEquals(2.0, e.getFrom().getY(), 0.0001);
    assertEquals(0.0, e.getFrom().getZ(), 0.0001);
    assertEquals(4.0, e.getTo().getX(), 0.0001);
    assertEquals(2.0, e.getTo().getY(), 0.0001);
    assertEquals(0.0, e.getTo().getZ(), 0.0001);
    e = (Edge)offset.get(0);
    assertEquals(4.0, e.getFrom().getX(), 0.0001);
    assertEquals(1.0, e.getFrom().getY(), 0.0001);
    assertEquals(0.0, e.getFrom().getZ(), 0.0001);
    assertEquals(-1.0, e.getTo().getX(), 0.0001);
    assertEquals(1.0, e.getTo().getY(), 0.0001);
    assertEquals(0.0, e.getTo().getZ(), 0.0001);
  }
}

Index: AllTests.java
===================================================================
RCS file: /cvsroot/bprocessor/model/src/net/sourceforge/bprocessor/model/test/AllTests.java,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** AllTests.java	12 Jul 2006 12:19:49 -0000	1.2
--- AllTests.java	28 Aug 2006 14:48:25 -0000	1.3
***************
*** 23,26 ****
--- 23,27 ----
      //$JUnit-BEGIN$
      suite.addTestSuite(LineTest.class);
+     suite.addTestSuite(EdgeTest.class);
      //$JUnit-END$
      return suite;

Thread: [Bprocessor-commit] model/src/net/sourceforge/bprocessor/model/test EdgeTest.java, NONE, 1.1 AllTes

bprocessor-commit