Author: simoneg
Date: Wed Sep 14 16:53:42 2011
New Revision: 1170710
URL: http://svn.apache.org/viewvc?rev=1170710&view=rev
Log:
Added some basic shape geometry calcs tests
Added:
labs/magma/trunk/beans-map/src/test/java/org/
labs/magma/trunk/beans-map/src/test/java/org/apache/
labs/magma/trunk/beans-map/src/test/java/org/apache/magma/
labs/magma/trunk/beans-map/src/test/java/org/apache/magma/beans/
labs/magma/trunk/beans-map/src/test/java/org/apache/magma/beans/TestGeomery.java
Added:
labs/magma/trunk/beans-map/src/test/java/org/apache/magma/beans/TestGeomery.java
URL:
http://svn.apache.org/viewvc/labs/magma/trunk/beans-map/src/test/java/org/apache/magma/beans/TestGeomery.java?rev=1170710&view=auto
==============================================================================
---
labs/magma/trunk/beans-map/src/test/java/org/apache/magma/beans/TestGeomery.java
(added)
+++
labs/magma/trunk/beans-map/src/test/java/org/apache/magma/beans/TestGeomery.java
Wed Sep 14 16:53:42 2011
@@ -0,0 +1,84 @@
+package org.apache.magma.beans;
+
+import static org.junit.Assert.*;
+
+import java.util.List;
+
+import org.junit.Test;
+
+public class TestGeomery {
+
+
+
+ @Test
+ public void testDistance() throws Exception {
+ MapCoordinate from = new MapCoordinate();
+ from.setLatitude(41.9116146f);
+ from.setLongitude(12.5099185f);
+
+ MapCoordinate to = new MapCoordinate();
+ to.setLatitude(41.9113917f);
+ to.setLongitude(12.50954219f);
+
+ MapSegment seg = new MapSegment(from, to);
+
+ assertEquals(40f, seg.getDistance(),0.5f);
+ }
+
+ @Test
+ public void median() throws Exception {
+ MapCoordinate from = new MapCoordinate();
+ from.setLatitude(41.9116146f);
+ from.setLongitude(12.5099185f);
+
+ MapCoordinate to = new MapCoordinate();
+ to.setLatitude(41.9113917f);
+ to.setLongitude(12.50954219f);
+
+ MapSegment seg = new MapSegment(from, to);
+
+ MapCoordinate pointAt = seg.findPointAt(20);
+
+
+ MapSegment seg1 = new MapSegment(from, pointAt);
+ assertEquals(20.0f, seg1.getDistance(), 0.1f);
+
+ seg1 = new MapSegment(pointAt, to);
+ assertEquals(seg.getDistance() - 20.0f, seg1.getDistance(),
0.1f);
+ }
+
+ @Test
+ public void pointInLine() throws Exception {
+ MapCoordinate p1 = new MapCoordinate();
+ p1.setLatitude(41.9116146f);
+ p1.setLongitude(12.5099185f);
+
+ MapCoordinate p2 = new MapCoordinate();
+ p2.setLatitude(41.9113917f);
+ p2.setLongitude(12.50954219f);
+
+ MapCoordinate p3 = new MapCoordinate();
+ p3.setLatitude(41.911202f);
+ p3.setLongitude(12.5092689f);
+
+
+ MapShape shape = new MapShape();
+ shape.addCoordinates(p1,p2,p3);
+ shape.setType(MapShape.TYPE_LINE);
+
+ List<MapSegment> segs = shape.getSegments();
+ assertEquals(2, segs.size());
+ assertEquals(40f, segs.get(0).getDistance(),0.5f);
+
+ MapCoordinate pointAt = shape.findPointAt(20);
+ assertNotNull(pointAt);
+ MapSegment seg1 = new MapSegment(p1, pointAt);
+ assertEquals(20.0f, seg1.getDistance(), 0.1f);
+
+ pointAt = shape.findPointAt(segs.get(0).getDistance() + 20);
+ assertNotNull(pointAt);
+ seg1 = new MapSegment(p2, pointAt);
+ assertEquals(20.0f, seg1.getDistance(), 0.1f);
+
+ }
+}
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