require File.dirname(__FILE__) + '/../spec_helper'

describe "Acts as gmappable" do
  
  describe "standard configuration, valid user" do
    before(:each) do
      @user = Factory(:user)
    end
    
    it "should have a geocoded position" do
      @user.latitude.should  == 43.1251606
      @user.longitude.should == 5.9311119
    end
  
    it "should set boolean to true once user is created" do
      @user.gmaps.should == true
    end
  
    it "should render a valid json from an array of ojects" do
      @user2 = Factory(:user_paris)
      User.all.to_gmaps4rails.should == "[{\n\"description\": \"\", \"title\": \"\",\n\"longitude\": \"5.9311119\", \"latitude\": \"43.1251606\", \"picture\": \"\", \"width\": \"\", \"height\": \"\"\n} ,{\n\"description\": \"\", \"title\": \"\",\n\"longitude\": \"2.3509871\", \"latitude\": \"48.8566667\", \"picture\": \"\", \"width\": \"\", \"height\": \"\"\n} ]"
    end
  
    it "should render a valid json from a single object" do
      @user.to_gmaps4rails.should == "[{\n\"description\": \"\", \"title\": \"\",\n\"longitude\": \"5.9311119\", \"latitude\": \"43.1251606\", \"picture\": \"\", \"width\": \"\", \"height\": \"\"\n} ]"
    end
    
    it "should not geocode again after address changes if checker is true" do
      @user.address = "paris, France"
      @user.save
      @user.latitude.should  == 43.1251606
      @user.longitude.should == 5.9311119
    end
    
    it "should geocode after address changes if checker is false" do
      @user.address = "paris, France"
      @user.gmaps = false
      @user.save
      @user.latitude.should  == 48.8566667
      @user.longitude.should == 2.3509871
    end
  end
  
  
  describe "standard configuration, invalid address" do
    before(:each) do
      @user = Factory.build(:invalid_user)
    end
    
    it "should raise an error if validation option is turned on and address incorrect" do
      @user.should_not be_valid, "Address invalid"
    end
    
    it "should not set boolean to true when address update fails" do
      @user.gmaps.should_not == true
    end
  end
  
  
  describe "model customization" do  
    it "should render a valid json even if there is no instance in the db" do
      User.all.to_gmaps4rails.should == "[]"
    end
    
    it "should display the proper error message when address is invalid" do
      User.class_eval do
        def gmaps4rails_options
          {
            :lat_column     => "latitude",
            :lng_column     => "longitude",
            :check_process  => true,
            :checker        => "gmaps",
            :msg            => "Custom Address invalid",
            :validation     => true
          }
        end
      end
      @user = Factory.build(:invalid_user)
      @user.should_not be_valid, "Custom Address invalid"
    end
  
    it "should not raise an error if validation option is turned off" do
      User.class_eval do
        def gmaps4rails_options
          {
            :lat_column     => "latitude",
            :lng_column     => "longitude",
            :check_process  => true,
            :checker        => "gmaps",
            :msg            => "Address invalid",
            :validation     => false
          }
        end
      end
      @user = Factory.build(:invalid_user)
      @user.should be_valid
    end
    
    it "should save longitude and latitude to the customized columns" do
      User.class_eval do
        def gmaps4rails_options
          {
            :lat_column     => "lat_test",
            :lng_column     => "long_test",
            :check_process  => true,
            :checker        => "gmaps",
            :msg            => "Address invalid",
            :validation     => true
          }
        end
      end
      @user = Factory(:user)
      @user.lat_test.should  == 43.1251606
      @user.long_test.should == 5.9311119
      @user.longitude.should == nil
      @user.latitude.should  == nil
      @user.to_gmaps4rails.should == "[{\n\"description\": \"\", \"title\": \"\",\n\"longitude\": \"5.9311119\", \"latitude\": \"43.1251606\", \"picture\": \"\", \"width\": \"\", \"height\": \"\"\n} ]"
    end
    
    it "should not save the boolean if check_process is false" do
      User.class_eval do
        def gmaps4rails_options
          {
            :lat_column     => "lat_test",
            :lng_column     => "long_test",
            :check_process  => false,
            :checker        => "gmaps",
            :msg            => "Address invalid",
            :validation     => true
          }
        end
      end
      @user = Factory(:user)
      @user.gmaps.should == nil
    end
    
    it "should geocode after each save if 'check_process' is false" do
      User.class_eval do
        def gmaps4rails_options
          {
            :lat_column     => "latitude",
            :lng_column     => "longitude",
            :check_process  => false,
            :checker        => "gmaps",
            :msg            => "Address invalid",
            :validation     => true
          }
        end
      end
      @user = Factory(:user)
      @user.address = "paris, France"
      @user.save
      @user.latitude.should  == 48.8566667
      @user.longitude.should == 2.3509871
    end
    
    it "should save to the proper boolean checker set in checker" do
      User.class_eval do
        def gmaps4rails_options
          {
            :lat_column     => "lat_test",
            :lng_column     => "long_test",
            :check_process  => true,
            :checker        => "bool_test",
            :msg            => "Address invalid",
            :validation     => true
          }
        end
      end
      @user = Factory(:user)
      @user.gmaps.should == nil
      @user.bool_test.should == true
    end
    
    it "should take into account the description provided in the model" do 
      User.class_eval do
        def gmaps4rails_infowindow
          "My Beautiful Picture: #{picture}"
        end
      end
      @user = Factory(:user_with_pic)
      @user.to_gmaps4rails.should == "[{\n\"description\": \"My Beautiful Picture: http://www.blankdots.com/img/github-32x32.png\", \"title\": \"\",\n\"longitude\": \"5.9311119\", \"latitude\": \"43.1251606\", \"picture\": \"\", \"width\": \"\", \"height\": \"\"\n} ]"
    end
    
    it "should take into account the picture provided in the model" do 
      User.class_eval do
        def gmaps4rails_infowindow
          #to reset the former declaration
        end
        def gmaps4rails_marker_picture
          {
          "picture" => "http://www.blankdots.com/img/github-32x32.png",
          "width" => "32",
          "height" => "32"
          }
        end
      end
      @user = Factory(:user)
      @user.to_gmaps4rails.should == "[{\n\"description\": \"\", \"title\": \"\",\n\"longitude\": \"5.9311119\", \"latitude\": \"43.1251606\", \"picture\": \"http://www.blankdots.com/img/github-32x32.png\", \"width\": \"32\", \"height\": \"32\"\n} ]"
    end
    
    it "should take into account the title provided in the model" do
      User.class_eval do
        def gmaps4rails_title
          "Sweet Title"
        end
      end
      @user = Factory(:user)
      @user.to_gmaps4rails.should == "[{\n\"description\": \"\", \"title\": \"Sweet Title\",\n\"longitude\": \"5.9311119\", \"latitude\": \"43.1251606\", \"picture\": \"http://www.blankdots.com/img/github-32x32.png\", \"width\": \"32\", \"height\": \"32\"\n} ]"
    end
  end

end