@@ -21,6 +21,10 @@ module Graticule end end + def blank? + attributes.slice('precision').empty? + end + # Returns an Array with latitude and longitude. def coordinates [latitude, longitude] lib/graticule/location.rb @@ -62,5 +62,12 @@ module Graticule assert_equal "1600 Pennsylvania Avenue, NW\nWashington, DC 20500\nlatitude: 38.898748, longitude: -77.037684", @washington_dc.to_s(:country => false, :coordinates => true) end + + def test_blank? + assert Location.new.blank? + [:latitude, :longitude, :street, :locality, :region, :postal_code, :country].each do |attr| + assert !Location.new(attr => 'Foo').blank? + end + end end end \ No newline at end of file test/unit/graticule/location_test.rb 0eee71a2335e52808e68aed6481b0625a64cd315 Brandon Keepers brandon@collectiveidea.com http://github.com/collectiveidea/graticule/commit/aa76e1d014855701a60bd5f854d0871ec6a9583e aa76e1d014855701a60bd5f854d0871ec6a9583e 2009-04-17T13:19:42-07:00 2009-04-17T13:19:18-07:00 Added #blank? to Location 00ede9f983c94d4e7cd2bf3104a01022498f9436 Brandon Keepers brandon@collectiveidea.com