tc_cartesian_analysis.rb in rgeo-0.3.4

- old
+ new

@@ -1,26 +1,26 @@
 # -----------------------------------------------------------------------------
-# 
+#
 # Tests for basic GeoJSON usage
-# 
+#
 # -----------------------------------------------------------------------------
-# Copyright 2010 Daniel Azuma
-# 
+# Copyright 2010-2012 Daniel Azuma
+#
 # All rights reserved.
-# 
+#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
-# 
+#
 # * Redistributions of source code must retain the above copyright notice,
 #   this list of conditions and the following disclaimer.
 # * Redistributions in binary form must reproduce the above copyright notice,
 #   this list of conditions and the following disclaimer in the documentation
 #   and/or other materials provided with the distribution.
 # * Neither the name of the copyright holder, nor the names of any other
 #   contributors to this software, may be used to endorse or promote products
 #   derived from this software without specific prior written permission.
-# 
+#
 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 # ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 # LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
@@ -38,57 +38,57 @@
 require 'rgeo'
 
 
 module RGeo
   module Tests  # :nodoc:
-    
+
     class TestCartesianAnalysis < ::Test::Unit::TestCase  # :nodoc:
-      
-      
+
+
       def setup
         @factory = ::RGeo::Cartesian.simple_factory
       end
-      
-      
+
+
       def test_ring_direction_clockwise_triangle
         p1_ = @factory.point(1, 1)
         p2_ = @factory.point(2, 4)
         p3_ = @factory.point(5, 2)
         ring_ = @factory.line_string([p1_, p2_, p3_, p1_])
         assert_equal(-1, ::RGeo::Cartesian::Analysis.ring_direction(ring_))
       end
-      
-      
+
+
       def test_ring_direction_counterclockwise_triangle
         p1_ = @factory.point(1, 1)
         p2_ = @factory.point(2, 4)
         p3_ = @factory.point(5, 2)
         ring_ = @factory.line_string([p1_, p3_, p2_, p1_])
         assert_equal(1, ::RGeo::Cartesian::Analysis.ring_direction(ring_))
       end
-      
-      
+
+
       def test_ring_direction_clockwise_puckered_quad
         p1_ = @factory.point(1, 1)
         p2_ = @factory.point(2, 6)
         p3_ = @factory.point(3, 3)
         p4_ = @factory.point(5, 2)
         ring_ = @factory.line_string([p1_, p2_, p3_, p4_, p1_])
         assert_equal(-1, ::RGeo::Cartesian::Analysis.ring_direction(ring_))
       end
-      
-      
+
+
       def test_ring_direction_counterclockwise_puckered_quad
         p1_ = @factory.point(1, 1)
         p2_ = @factory.point(2, 6)
         p3_ = @factory.point(3, 3)
         p4_ = @factory.point(5, 2)
         ring_ = @factory.line_string([p1_, p4_, p3_, p2_, p1_])
         assert_equal(1, ::RGeo::Cartesian::Analysis.ring_direction(ring_))
       end
-      
-      
+
+
       def test_ring_direction_counterclockwise_near_circle
         p1_ = @factory.point(0, -3)
         p2_ = @factory.point(2, -2)
         p3_ = @factory.point(3, 0)
         p4_ = @factory.point(2, 2)
@@ -97,11 +97,11 @@
         p7_ = @factory.point(-3, 0)
         p8_ = @factory.point(-2, -2)
         ring_ = @factory.line_string([p1_, p2_, p3_, p4_, p5_, p6_, p7_, p8_, p1_])
         assert_equal(1, ::RGeo::Cartesian::Analysis.ring_direction(ring_))
       end
-      
-      
+
+
     end
-    
+
   end
 end