modify_footer_test.md

describe "The landing page" do
  it "has a footer element that has a dark blue background color.", {:js => true, :points => 1} do
           
    visit "/"

    footer = find("footer")
    rgba_color_value = footer.native.style("background-color")
    color_number_values = rgba_color_value.gsub(/rgba?\(/, "").split(",")

    red_value = color_number_values.first.to_i
    green_value = color_number_values.second.to_i
    blue_value = color_number_values.third.to_i
    
    if blue_value > green_value && blue_value > red_value
      expect(green_value).to be < blue_value,
        "Expected the amount of Green(#{green_value}) in the color of the link to be less than the amount of Blue(#{blue_value}), but wasn't."
      expect(red_value).to be < blue_value,
        "Expected the amount of Red(#{red_value}) in the color of the link to be less than the amount of Blue(#{blue_value}), but wasn't."
    else
      descendent_divs = all("footer div")

      descendent_divs.each_with_index do |div, index|
        rgba_color_value = div.native.style("background-color")
        color_number_values = rgba_color_value.gsub(/rgba?\(/, "").split(",")

        red_value = color_number_values.first.to_i
        green_value = color_number_values.second.to_i
        blue_value = color_number_values.third.to_i 

        if blue_value > green_value && blue_value > red_value
          expect(green_value).to be < blue_value,
            "Expected the amount of Green(#{green_value}) in the color of the link to be less than the amount of Blue(#{blue_value}), but wasn't."
          expect(red_value).to be < blue_value,
            "Expected the amount of Red(#{red_value}) in the color of the link to be less than the amount of Blue(#{blue_value}), but wasn't."
          break
        elsif index == (descendent_divs.count - 1)       
          expect(green_value).to be < blue_value,
            "Expected the amount of Green(#{green_value}) in the color of the link to be less than the amount of Blue(#{blue_value}), but wasn't."
          expect(red_value).to be < blue_value,
            "Expected the amount of Red(#{red_value}) in the color of the link to be less than the amount of Blue(#{blue_value}), but wasn't."
        end
      end
      
    end
  end
end