more specs

spec/geo_magic/radius/rectangular_spec.rb

@@ -19,30 +19,63 @@
 
     it "should create a new rectangular radius that is square" do
       rect = GeoMagic::RectangularRadius.new center, distance
+      rect.vector_distance.lat_distance.should == rect.vector_distance.long_distance
       puts rect.inspect
     end
   end
 
-  describe '#double' do
+  describe '#double!' do
     let (:rect) do
       GeoMagic::RectangularRadius.new center, vector_distance
     end
 
     it "should double the radius distance" do
+      old_lat = rect.vector_distance.lat_distance
+      old_long = rect.vector_distance.long_distance
       rect.double! 
+      rect.vector_distance.lat_distance.should == old_lat * 2
+      rect.vector_distance.long_distance.should == old_long * 2
+      puts rect.inspect
+    end
+  end
+
+  describe '#double' do
+    let (:rect) do
+      GeoMagic::RectangularRadius.new center, vector_distance
+    end
+
+    it "should double the radius distance" do
+      other_rect = rect.double
+      other_rect.vector_distance.should_not == rect.vector_distance
       puts rect.inspect
     end
   end
 
-  describe '#halve' do
+  describe '#halve!' do
     let (:rect) do
       GeoMagic::RectangularRadius.new center, distance
     end
 
     it "should halve the radius distance" do
+      old_lat = rect.vector_distance.lat_distance
+      old_long = rect.vector_distance.long_distance
       rect.halve! 
+      rect.vector_distance.lat_distance.should == old_lat / 2
+      rect.vector_distance.long_distance.should == old_long / 2
+
       puts rect.inspect
     end
   end
-
+
+  describe '#halve' do
+    let (:rect) do
+      GeoMagic::RectangularRadius.new center, vector_distance
+    end
+
+    it "should double the radius distance" do
+      other_rect = rect.halve
+      other_rect.vector_distance.should_not == rect.vector_distance
+      puts rect.inspect
+    end
+  end  
 end

spec/geo_magic/radius/square_spec.rb

@@ -1,16 +1,77 @@
 require 'spec_helper'
 
 describe GeoMagic::SquareRadius do
-  describe '#new' do  
-    let(:center) do
-      {:lat => 40, :long => 11}
+  let(:center) do
+    {:lat => 40, :long => 11}
+  end
+
+  let(:distance) { 0.5.km }
+
+  let(:center_point) do
+    GeoMagic::Point.new :lat => 40, :long => 11
+  end
+
+
+  describe '#new' do      
+    it "should create a new square radius from an array" do
+      square = GeoMagic::SquareRadius.new [30, 10], distance
+      puts square.inspect
     end
 
-    let(:distance) { 0.5.km }
-
     it "should create a new square radius" do
       square = GeoMagic::SquareRadius.new center, distance
       puts square.inspect
     end
+
+    it "should create a new square radius from a point" do
+      square = GeoMagic::SquareRadius.new center_point, distance
+      puts square.inspect
+    end
+  end
+
+  describe '#double' do
+    let (:square) do
+      GeoMagic::SquareRadius.new center, distance
+    end
+
+    it "should double the radius distance and return new square" do
+      other_square = square.double
+      other_square.distance.should_not == square.distance
+      puts square.inspect
+    end
   end
+
+  describe '#double!' do
+    let (:square) do
+      GeoMagic::SquareRadius.new center, distance
+    end
+
+    it "should double the radius distance" do
+      square.double! 
+      puts square.inspect
+    end
+  end
+
+  describe '#halve' do
+    let (:square) do
+      GeoMagic::SquareRadius.new center, distance
+    end
+
+    it "should halve the radius distance and return new square" do
+      other_square = square.halve
+      other_square.distance.should_not == square.distance
+      puts square.inspect
+    end
+  end  
+
+  describe '#halve!' do
+    let (:square) do
+      GeoMagic::SquareRadius.new center, distance
+    end
+
+    it "should halve the radius distance" do
+      square.halve! 
+      puts square.inspect
+    end
+  end  
 end