[Bprocessor-commit] model/src/net/sourceforge/bprocessor/model/test LineTest.java, 1.4, 1.5

[Nordholt <nor...@us...>]

Update of /cvsroot/bprocessor/model/src/net/sourceforge/bprocessor/model/test
In directory sc8-pr-cvs3.sourceforge.net:/tmp/cvs-serv28743/src/net/sourceforge/bprocessor/model/test

Modified Files:
	LineTest.java 
Log Message:
added some testing of the intersection method

Index: LineTest.java
===================================================================
RCS file: /cvsroot/bprocessor/model/src/net/sourceforge/bprocessor/model/test/LineTest.java,v
retrieving revision 1.4
retrieving revision 1.5
diff -C2 -d -r1.4 -r1.5
*** LineTest.java	24 Jul 2006 13:18:06 -0000	1.4
--- LineTest.java	18 Sep 2006 14:36:50 -0000	1.5
***************
*** 83,85 ****
--- 83,115 ----
      assertEquals(Math.toRadians(18.4349), line.degreesAboutZ(), 0.0001);
    }
+   /**
+    * Test the intersection method.
+    */
+   public void testIntersection() {
+     {
+       Vertex o1 = new Vertex(0, 1, 0);
+       Vertex d1 = new Vertex(0, 0, 1);
+       Line l1 = new Line(o1, d1);
+     
+       Vertex o2 = new Vertex(0, 0, 1);
+       Vertex d2 = new Vertex(0, 1, 0);
+       Line l2 = new Line(o2, d2);
+     
+       Vertex i = new Vertex(0, 1, 1);
+       assertTrue(l1.intersection(l2).equalEps(i));
+     }
+     {
+       Vertex o1 = new Vertex(0.5, 0.86734, 0);
+       Vertex d1 = new Vertex(0, 0, 1);
+       Line l1 = new Line(o1, d1);
+     
+       Vertex o2 = new Vertex(0, 0, 1);
+       Vertex d2 = new Vertex(0.5, 0.86734, 0);
+       Line l2 = new Line(o2, d2);
+     
+       Vertex iTrue = new Vertex(0.5, 0.86734, 1);
+       Vertex iActual = l1.intersection(l2);
+       assertTrue(iTrue.equalEps(iActual));
+     }    
+   }
  }