Contents

require File.join(File.dirname(__FILE__), 'helper')

class GeonamesGeocoderTest < BaseGeocoderTest #:nodoc: all
  def setup
    super
    @city = 'Adelaide'
    Geokit::Geocoders::GeonamesGeocoder.key = 'demo'
  end

  def assert_url(expected_url)
    assert_equal expected_url, TestHelper.get_last_url.gsub(/&oauth_[a-z_]+=[a-zA-Z0-9\-. %]+/, '').gsub('%20', '+')
  end

  def test_geonames_missing_key
    Geokit::Geocoders::GeonamesGeocoder.key = nil
    exception = assert_raise(Geokit::Geocoders::GeocodeError) do
      Geokit::Geocoders::GeonamesGeocoder.geocode(@city)
    end
    assert_equal('Geonames requires a key to use their service.', exception.message)
  end

  def test_geonames_geocode
    VCR.use_cassette('geonames_geocode') do
      url = "http://api.geonames.org/postalCodeSearch?placename=#{@city}&maxRows=10&username=demo"
      res = Geokit::Geocoders::GeonamesGeocoder.geocode(@city)
      assert_url url
      assert_equal res.country_code, 'AU'
      assert_equal res.state, 'SA'
      assert_equal res.state_name, 'South Australia'
      assert_equal res.state_code, 'SA'
      assert_equal res.city, 'Adelaide'
    end
  end

  def test_geonames_geocode_premium
    # note this test will not actually return results because a valid premium
    # username is required so we are just testing if the url is correct
    Geokit::Geocoders::GeonamesGeocoder.premium = true
    VCR.use_cassette('geonames_geocode_premium') do
      url = "http://ws.geonames.net/postalCodeSearch?placename=#{@city}&maxRows=10&username=demo"
      res = Geokit::Geocoders::GeonamesGeocoder.geocode(@city)
      assert_url url
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
geokit-1.9.0	test/test_geonames_geocoder.rb