Changeset 8549 in josm for trunk/test/unit

Timestamp:

2015-07-01T19:51:35+02:00 (9 years ago)

Author:

bastiK

Message:

applied #11628 - Added documentation to EastNorth, changed x - y = y.sub(x) to x.subtract(y) and minor code style improvements. (patch by michael2402, partially applied)

File:

• trunk/test/unit/org/openstreetmap/josm/tools/GeometryTest.java (modified) (2 diffs)

trunk/test/unit/org/openstreetmap/josm/tools/GeometryTest.java

@@ -3 +3 @@
 
 import org.junit.Assert;
+import org.junit.BeforeClass;
 import org.junit.Test;
-import org.junit.BeforeClass;
-
 import org.openstreetmap.josm.JOSMFixture;
 import org.openstreetmap.josm.data.coor.EastNorth;
@@ -30 +29 @@
 
         EastNorth intersectionPoint = Geometry.getLineLineIntersection(p1, p2, p3, p4);
-        
-        EastNorth d1 = intersectionPoint.sub(p3);
-        EastNorth d2 = p2.sub(p1);
+
+        EastNorth d1 = p3.subtract(intersectionPoint);
+        EastNorth d2 = p1.subtract(p2);
         Double crossProduct = d1.east()*d2.north() - d1.north()*d2.east();
         Double scalarProduct = d1.east()*d2.east() + d1.north()*d2.north();
         Double len1 = d1.length();
         Double len2 = d2.length();
-        
+
         Double angle1 = Geometry.getCornerAngle(p1, p2, intersectionPoint);
         Double angle2 = Geometry.getCornerAngle(p3, p4, intersectionPoint);