+# coding: utf-8
+
require File.dirname(__FILE__) + '/../test_helper'
require 'geocoder_controller'
-# Re-raise errors caught by the controller.
-class GeocoderController; def rescue_action(e) raise e end; end
+class GeocoderControllerTest < ActionController::TestCase
+ ##
+ # test all routes which lead to this controller
+ def test_routes
+ assert_routing(
+ { :path => "/geocoder/search", :method => :post },
+ { :controller => "geocoder", :action => "search" }
+ )
+ assert_routing(
+ { :path => "/geocoder/search_latlon", :method => :get },
+ { :controller => "geocoder", :action => "search_latlon" }
+ )
+ assert_routing(
+ { :path => "/geocoder/search_us_postcode", :method => :get },
+ { :controller => "geocoder", :action => "search_us_postcode" }
+ )
+ assert_routing(
+ { :path => "/geocoder/search_uk_postcode", :method => :get },
+ { :controller => "geocoder", :action => "search_uk_postcode" }
+ )
+ assert_routing(
+ { :path => "/geocoder/search_ca_postcode", :method => :get },
+ { :controller => "geocoder", :action => "search_ca_postcode" }
+ )
+ assert_routing(
+ { :path => "/geocoder/search_osm_namefinder", :method => :get },
+ { :controller => "geocoder", :action => "search_osm_namefinder" }
+ )
+ assert_routing(
+ { :path => "/geocoder/search_osm_nominatim", :method => :get },
+ { :controller => "geocoder", :action => "search_osm_nominatim" }
+ )
+ assert_routing(
+ { :path => "/geocoder/search_geonames", :method => :get },
+ { :controller => "geocoder", :action => "search_geonames" }
+ )
+
+ assert_routing(
+ { :path => "/geocoder/description", :method => :post },
+ { :controller => "geocoder", :action => "description" }
+ )
+ assert_routing(
+ { :path => "/geocoder/description_osm_namefinder", :method => :get },
+ { :controller => "geocoder", :action => "description_osm_namefinder" }
+ )
+ assert_routing(
+ { :path => "/geocoder/description_osm_nominatim", :method => :get },
+ { :controller => "geocoder", :action => "description_osm_nominatim" }
+ )
+ assert_routing(
+ { :path => "/geocoder/description_geonames", :method => :get },
+ { :controller => "geocoder", :action => "description_geonames" }
+ )
+ end
+
+ ##
+ # test the regular expressions that split search queries into 'latlon', 'us_postcode', and the like
+
+ # latlon examples/motivation from https://trac.openstreetmap.org/ticket/4730 & https://trac.openstreetmap.org/ticket/4748
+ def test_identify_latlon_degdec
+ ['50.06773 14.37742', '50.06773, 14.37742', '+50.06773 +14.37742', '+50.06773, +14.37742'].each do |code|
+ post :search, :query => code
+ assert_response :success
+ assert_equal ['latlon'], assigns(:sources)
+ assert_equal code, assigns(:query)
+ end
+ end
+
+ ##
+ # this is a test helper for rounding latlon strings to a specified precision, e.g., at a precision
+ # of 5, "50.06773333333334, -14.377416666666667" will become "50.06773, -14.37742"
+ def assert_latlon_equal_round(expected, actual, precision)
+ assert_equal expected.split(',').map {|i| i.to_f.round(precision)}.join(', '), actual.split(',').map {|i| i.to_f.round(precision)}.join(', ')
+ end
+
+ def test_identify_latlon_degdec_nsew
+ target = '50.06773, 14.37742'
+ [
+ 'N50.06773 E14.37742',
+ 'N50.06773, E14.37742',
+ '50.06773N 14.37742E',
+ '50.06773N, 14.37742E'
+ ].each do |code|
+ post :search, :query => code
+ assert_response :success
+ assert_equal ['latlon'], assigns(:sources)
+ assert_equal target, assigns(:query)
+ end
+ end
+
+ def test_identify_latlon_ddm
+ target = '50.06773, 14.37742'
+ [
+ 'N 50° 04.064 E 014° 22.645',
+ "N 50° 04.064' E 014° 22.645",
+ "N 50° 04.064', E 014° 22.645'",
+ 'N50° 04.064 E14° 22.645',
+ 'N 50 04.064 E 014 22.645',
+ 'N50 4.064 E14 22.645',
+ "50° 04.064' N, 014° 22.645' E"
+ ].each do |code|
+ post :search, :query => code
+ assert_response :success
+ assert_equal ['latlon'], assigns(:sources)
+ assert_latlon_equal_round(target, assigns(:query), 5)
+ end
+ end
+
+ def test_identify_latlon_dms
+ target = '50.06773, 14.37742'
+ [
+ "N 50° 4' 03.828\" E 14° 22' 38.712\"",
+ "N 50° 4' 03.828\", E 14° 22' 38.712\"",
+ 'N50 4 03.828 E14 22 38.712',
+ 'N50 4 03.828, E14 22 38.712',
+ "50°4'3.828\"N 14°22'38.712\"E"
+ ].each do |code|
+ post :search, :query => code
+ assert_response :success
+ assert_equal ['latlon'], assigns(:sources)
+ assert_equal target, assigns(:query)
+ end
+ end
+
+ def test_identify_us_postcode
+ ['12345', '12345-6789'].each do |code|
+ post :search, query: code
+ assert_response :success
+ assert_equal ['us_postcode', 'osm_nominatim'], assigns(:sources)
+ end
+ end
+
+ def test_identify_uk_postcode
+ # examples from http://en.wikipedia.org/wiki/Postcodes_in_the_United_Kingdom
+ ['EC1A 1BB', 'W1A 1HQ', 'M1 1AA', 'B33 8TH', 'CR2 6XH', 'DN55 1PT'].each do |code|
+ post :search, query: code
+ assert_response :success
+ assert_equal ['uk_postcode', 'osm_nominatim'], assigns(:sources)
+ end
+ end
+
+ def test_identify_ca_postcode
+ post :search, query: 'A1B 2C3'
+ assert_response :success
+ assert_equal ['ca_postcode', 'osm_nominatim'], assigns(:sources)
+ end
+
+ def test_identify_fall_through_no_geonames
+ post :search, query: 'foo bar baz'
+ assert_response :success
+ assert_equal ['osm_nominatim'], assigns(:sources)
+ end
+
+ def test_ne
+ target = '50.06773, 14.37742'
+ [
+ "N 50° 04.064', E 014° 22.645'",
+ "N 50° 4' 03.828\", E 14° 22' 38.712\"",
+ "50°4'3.828\"N 14°22'38.712\"E",
+ "50° 04.064' N, 014° 22.645' E"
+ ].each do |code|
+ post :search, :query => code
+ assert_response :success
+ assert_equal ['latlon'], assigns(:sources)
+ assert_latlon_equal_round(target, assigns(:query), 5)
+ end
+ end
+
+ def test_nw
+ target = '50.06773, -14.37742'
+ [
+ "N 50° 04.064', W 014° 22.645'",
+ "N 50° 4' 03.828\", W 14° 22' 38.712\"",
+ "50°4'3.828\"N 14°22'38.712\"W",
+ "50° 04.064' N, 014° 22.645' W"
+ ].each do |code|
+ post :search, :query => code
+ assert_response :success
+ assert_equal ['latlon'], assigns(:sources)
+ assert_latlon_equal_round(target, assigns(:query), 5)
+ end
+ end
+
+ def test_se
+ target = '-50.06773, 14.37742'
+ [
+ "S 50° 04.064', E 014° 22.645'",
+ "S 50° 4' 03.828\", E 14° 22' 38.712\"",
+ "50°4'3.828\"S 14°22'38.712\"E",
+ "50° 04.064' S, 014° 22.645' E"
+ ].each do |code|
+ post :search, :query => code
+ assert_response :success
+ assert_equal ['latlon'], assigns(:sources)
+ assert_latlon_equal_round(target, assigns(:query), 5)
+ end
+ end
-class GeocoderControllerTest < Test::Unit::TestCase
- def setup
- @controller = GeocoderController.new
- @request = ActionController::TestRequest.new
- @response = ActionController::TestResponse.new
+ def test_sw
+ target = '-50.06773, -14.37742'
+ [
+ "S 50° 04.064', W 014° 22.645'",
+ "S 50° 4' 03.828\", W 14° 22' 38.712\"",
+ "50°4'3.828\"S 14°22'38.712\"W",
+ "50° 04.064' S, 014° 22.645' W"
+ ].each do |code|
+ post :search, :query => code
+ assert_response :success
+ assert_equal ['latlon'], assigns(:sources)
+ assert_latlon_equal_round(target, assigns(:query), 5)
+ end
end
- # Replace this with your real tests.
- def test_truth
- assert true
+ def test_primes_and_double_primes
+ target = '50.06773, -14.37742'
+ [
+ "N 50° 4′ 03.828″, W 14° 22′ 38.712″"
+ ].each do |code|
+ post :search, :query => code
+ assert_response :success
+ assert_equal ['latlon'], assigns(:sources)
+ assert_equal target, assigns(:query)
+ end
end
end
projects / rails.git / blobdiff