spec/functional/mongoid/contexts/mongo_spec.rb in mongoid_spacial-0.1.0 vs spec/functional/mongoid/contexts/mongo_spec.rb in mongoid_spacial-0.1.1

@@ -18,52 +18,54 @@
 
     it "should work with specifying specific center and different location attribute on collction" do
       Bar.geo_near(lax.location, :spherical => true).should == [lax, jfk]
       Bar.geo_near(jfk.location, :spherical => true).should == [jfk, lax]
     end
-
-    describe 'option :num' do
-      it "should limit number of results to 1" do
-        Bar.geo_near(jfk.location, :num => 1).size.should == 1
+    context 'option' do
+      context ':num' do
+        it "should limit number of results to 1" do
+          Bar.geo_near(jfk.location, :num => 1).size.should == 1
+        end
       end
-    end
 
-    describe 'option :maxDistance' do
-      it "should get 1 item" do
-        Bar.geo_near(lax.location, :spherical => true, :max_distance => 2465/Mongoid::Spacial.earth_radius[:mi]).size.should == 1
+      context ':maxDistance' do
+        it "should get 1 item" do
+          Bar.geo_near(lax.location, :spherical => true, :max_distance => 2465/Mongoid::Spacial.earth_radius[:mi]).size.should == 1
+        end
+        it "should get 2 items" do
+          Bar.geo_near(lax.location, :spherical => true, :max_distance => 2480/Mongoid::Spacial.earth_radius[:mi]).size.should == 2
+        end
+
       end
-      it "should get 2 items" do
-        Bar.geo_near(lax.location, :spherical => true, :max_distance => 2480/Mongoid::Spacial.earth_radius[:mi]).size.should == 2
-      end
 
-    end
-
-    describe 'option :distance_multiplier' do
-      it "should multiply returned distance with multiplier" do
+      context ':distance_multiplier' do
+        it "should multiply returned distance with multiplier" do
           Bar.geo_near(lax.location, :spherical => true, :distance_multiplier=> Mongoid::Spacial.earth_radius[:mi]).second.geo[:distance].to_i.should be_within(1).of(2469)
+        end
       end
-    end
 
-    describe 'option :unit' do
-      it "should multiply returned distance with multiplier" do
+      context ':unit' do
+        it "should multiply returned distance with multiplier" do
           Bar.geo_near(lax.location, :spherical => true, :unit => :mi).second.geo[:distance].to_i.should be_within(1).of(2469)
-      end
+        end
 
-      it "should convert max_distance to radians with unit" do
+        it "should convert max_distance to radians with unit" do
           Bar.geo_near(lax.location, :spherical => true, :max_distance => 2465, :unit => :mi).size.should == 1
+        end
+
       end
 
-    end
-
-    describe 'option :query' do
-      it "should filter using extra query option" do
-        # two record in the collection, only one's name is Munich
-        Bar.geo_near(jfk.location, :query => {:name => jfk.name}).should == [jfk]
+      context ':query' do
+        it "should filter using extra query option" do
+          # two record in the collection, only one's name is Munich
+          Bar.geo_near(jfk.location, :query => {:name => jfk.name}).should == [jfk]
+        end
       end
+
     end
 
-    describe 'criteria chaining' do
+    context 'criteria chaining' do
       it "should filter by where" do
         Bar.where(:name => jfk.name).geo_near(jfk.location).should == [jfk]
         Bar.any_of({:name => jfk.name},{:name => lax.name}).geo_near(jfk.location).should == [jfk,lax]
       end
 
@@ -76,7 +78,34 @@
       end
 
     end
 
   end
+
+  context ':page' do
+    before(:all) do
+      Bar.delete_all
+      Bar.create_indexes
+
+      100.times do
+        Bar.create({:location => [rand(360)-180,rand(360)-180]})
+      end
+    end
+    context ":paginator :array" do
+      [nil,1,2,3,4].each do |page|          
+        it "page=#{page} should have 25" do
+          Bar.geo_near([1,1], :page => page).size.should == 25
+        end
+      end
+
+      it "page=20 should have 0" do
+        Bar.geo_near([1,1], :page => 20).size.should == 0
+      end
+      
+      it "per_page=5" do
+        Bar.geo_near([1,1], :page => 1, :per_page => 5).size.should == 5
+      end
+    end
+  end
+
 end