3 require File.dirname(__FILE__) + '/../test_helper'
4 require 'geocoder_controller'
6 class GeocoderControllerTest < ActionController::TestCase
8 # test all routes which lead to this controller
11 { :path => "/geocoder/search", :method => :post },
12 { :controller => "geocoder", :action => "search" }
15 { :path => "/geocoder/search_latlon", :method => :get },
16 { :controller => "geocoder", :action => "search_latlon" }
19 { :path => "/geocoder/search_us_postcode", :method => :get },
20 { :controller => "geocoder", :action => "search_us_postcode" }
23 { :path => "/geocoder/search_uk_postcode", :method => :get },
24 { :controller => "geocoder", :action => "search_uk_postcode" }
27 { :path => "/geocoder/search_ca_postcode", :method => :get },
28 { :controller => "geocoder", :action => "search_ca_postcode" }
31 { :path => "/geocoder/search_osm_namefinder", :method => :get },
32 { :controller => "geocoder", :action => "search_osm_namefinder" }
35 { :path => "/geocoder/search_osm_nominatim", :method => :get },
36 { :controller => "geocoder", :action => "search_osm_nominatim" }
39 { :path => "/geocoder/search_geonames", :method => :get },
40 { :controller => "geocoder", :action => "search_geonames" }
44 { :path => "/geocoder/description", :method => :post },
45 { :controller => "geocoder", :action => "description" }
48 { :path => "/geocoder/description_osm_namefinder", :method => :get },
49 { :controller => "geocoder", :action => "description_osm_namefinder" }
52 { :path => "/geocoder/description_osm_nominatim", :method => :get },
53 { :controller => "geocoder", :action => "description_osm_nominatim" }
56 { :path => "/geocoder/description_geonames", :method => :get },
57 { :controller => "geocoder", :action => "description_geonames" }
62 # Test identification of basic lat/lon pairs
63 def test_identify_latlon_basic
67 '+50.06773 +14.37742',
68 '+50.06773, +14.37742'
70 post :search, :query => code
71 assert_response :success
72 assert_equal ['latlon'], assigns(:sources)
73 assert_equal code, assigns(:query)
78 # Test identification of lat/lon pairs using N/E with degrees
79 def test_identify_latlon_ne_d
81 'N50.06773 E14.37742',
82 'N50.06773, E14.37742',
83 '50.06773N 14.37742E',
84 '50.06773N, 14.37742E'
86 post :search, :query => code
87 assert_response :success
88 assert_equal ['latlon'], assigns(:sources)
89 assert_equal "50.06773, 14.37742", assigns(:query)
94 # Test identification of lat/lon pairs using N/W with degrees
95 def test_identify_latlon_nw_d
97 'N50.06773 W14.37742',
98 'N50.06773, W14.37742',
99 '50.06773N 14.37742W',
100 '50.06773N, 14.37742W'
102 post :search, :query => code
103 assert_response :success
104 assert_equal ['latlon'], assigns(:sources)
105 assert_equal "50.06773, -14.37742", assigns(:query)
110 # Test identification of lat/lon pairs using S/E with degrees
111 def test_identify_latlon_se_d
113 'S50.06773 E14.37742',
114 'S50.06773, E14.37742',
115 '50.06773S 14.37742E',
116 '50.06773S, 14.37742E'
118 post :search, :query => code
119 assert_response :success
120 assert_equal ['latlon'], assigns(:sources)
121 assert_equal "-50.06773, 14.37742", assigns(:query)
126 # Test identification of lat/lon pairs using S/W with degrees
127 def test_identify_latlon_sw_d
129 'S50.06773 W14.37742',
130 'S50.06773, W14.37742',
131 '50.06773S 14.37742W',
132 '50.06773S, 14.37742W'
134 post :search, :query => code
135 assert_response :success
136 assert_equal ['latlon'], assigns(:sources)
137 assert_equal "-50.06773, -14.37742", assigns(:query)
142 # Test identification of lat/lon pairs using N/E with degrees/mins
143 def test_identify_latlon_ne_dm
145 'N 50° 04.064 E 014° 22.645',
146 "N 50° 04.064' E 014° 22.645",
147 "N 50° 04.064', E 014° 22.645'",
148 'N50° 04.064 E14° 22.645',
149 'N 50 04.064 E 014 22.645',
150 'N50 4.064 E14 22.645',
151 "50° 04.064' N, 014° 22.645' E"
153 post :search, :query => code
154 assert_response :success
155 assert_equal ['latlon'], assigns(:sources)
156 assert_latlon_equal_round "50.06773, 14.37742", assigns(:query), 5
161 # Test identification of lat/lon pairs using N/W with degrees/mins
162 def test_identify_latlon_nw_dm
164 'N 50° 04.064 W 014° 22.645',
165 "N 50° 04.064' W 014° 22.645",
166 "N 50° 04.064', W 014° 22.645'",
167 'N50° 04.064 W14° 22.645',
168 'N 50 04.064 W 014 22.645',
169 'N50 4.064 W14 22.645',
170 "50° 04.064' N, 014° 22.645' W"
172 post :search, :query => code
173 assert_response :success
174 assert_equal ['latlon'], assigns(:sources)
175 assert_latlon_equal_round "50.06773, -14.37742", assigns(:query), 5
180 # Test identification of lat/lon pairs using S/E with degrees/mins
181 def test_identify_latlon_se_dm
183 'S 50° 04.064 E 014° 22.645',
184 "S 50° 04.064' E 014° 22.645",
185 "S 50° 04.064', E 014° 22.645'",
186 'S50° 04.064 E14° 22.645',
187 'S 50 04.064 E 014 22.645',
188 'S50 4.064 E14 22.645',
189 "50° 04.064' S, 014° 22.645' E"
191 post :search, :query => code
192 assert_response :success
193 assert_equal ['latlon'], assigns(:sources)
194 assert_latlon_equal_round "-50.06773, 14.37742", assigns(:query), 5
199 # Test identification of lat/lon pairs using S/W with degrees/mins
200 def test_identify_latlon_sw_dm
202 'S 50° 04.064 W 014° 22.645',
203 "S 50° 04.064' W 014° 22.645",
204 "S 50° 04.064', W 014° 22.645'",
205 'S50° 04.064 W14° 22.645',
206 'S 50 04.064 W 014 22.645',
207 'S50 4.064 W14 22.645',
208 "50° 04.064' S, 014° 22.645' W"
210 post :search, :query => code
211 assert_response :success
212 assert_equal ['latlon'], assigns(:sources)
213 assert_latlon_equal_round "-50.06773, -14.37742", assigns(:query), 5
218 # Test identification of lat/lon pairs using N/E with degrees/mins/secs
219 def test_identify_latlon_ne_dms
221 "N 50° 4' 03.828\" E 14° 22' 38.712\"",
222 "N 50° 4' 03.828\", E 14° 22' 38.712\"",
223 "N 50° 4′ 03.828″, E 14° 22′ 38.712″",
224 'N50 4 03.828 E14 22 38.712',
225 'N50 4 03.828, E14 22 38.712',
226 "50°4'3.828\"N 14°22'38.712\"E"
228 post :search, :query => code
229 assert_response :success
230 assert_equal ['latlon'], assigns(:sources)
231 assert_equal "50.06773, 14.37742", assigns(:query)
236 # Test identification of lat/lon pairs using N/W with degrees/mins/secs
237 def test_identify_latlon_nw_dms
239 "N 50° 4' 03.828\" W 14° 22' 38.712\"",
240 "N 50° 4' 03.828\", W 14° 22' 38.712\"",
241 "N 50° 4′ 03.828″, W 14° 22′ 38.712″",
242 'N50 4 03.828 W14 22 38.712',
243 'N50 4 03.828, W14 22 38.712',
244 "50°4'3.828\"N 14°22'38.712\"W"
246 post :search, :query => code
247 assert_response :success
248 assert_equal ['latlon'], assigns(:sources)
249 assert_equal "50.06773, -14.37742", assigns(:query)
254 # Test identification of lat/lon pairs using S/E with degrees/mins/secs
255 def test_identify_latlon_se_dms
257 "S 50° 4' 03.828\" E 14° 22' 38.712\"",
258 "S 50° 4' 03.828\", E 14° 22' 38.712\"",
259 "S 50° 4′ 03.828″, E 14° 22′ 38.712″",
260 'S50 4 03.828 E14 22 38.712',
261 'S50 4 03.828, E14 22 38.712',
262 "50°4'3.828\"S 14°22'38.712\"E"
264 post :search, :query => code
265 assert_response :success
266 assert_equal ['latlon'], assigns(:sources)
267 assert_equal "-50.06773, 14.37742", assigns(:query)
272 # Test identification of lat/lon pairs using S/W with degrees/mins/secs
273 def test_identify_latlon_sw_dms
275 "S 50° 4' 03.828\" W 14° 22' 38.712\"",
276 "S 50° 4' 03.828\", W 14° 22' 38.712\"",
277 "S 50° 4′ 03.828″, W 14° 22′ 38.712″",
278 'S50 4 03.828 W14 22 38.712',
279 'S50 4 03.828, W14 22 38.712',
280 "50°4'3.828\"S 14°22'38.712\"W"
282 post :search, :query => code
283 assert_response :success
284 assert_equal ['latlon'], assigns(:sources)
285 assert_equal "-50.06773, -14.37742", assigns(:query)
290 # Test identification of US zipcodes
291 def test_identify_us_postcode
296 post :search, query: code
297 assert_response :success
298 assert_equal ['us_postcode', 'osm_nominatim'], assigns(:sources)
303 # Test identification of UK postcodes using examples from
304 # http://en.wikipedia.org/wiki/Postcodes_in_the_United_Kingdom
305 def test_identify_uk_postcode
314 post :search, query: code
315 assert_response :success
316 assert_equal ['uk_postcode', 'osm_nominatim'], assigns(:sources)
321 # Test identification of Canadian postcodes
322 def test_identify_ca_postcode
323 post :search, query: 'A1B 2C3'
324 assert_response :success
325 assert_equal ['ca_postcode', 'osm_nominatim'], assigns(:sources)
329 # Test identification fall through to the default case
330 def test_identify_default
331 post :search, query: 'foo bar baz'
332 assert_response :success
333 assert_equal ['osm_nominatim'], assigns(:sources)
339 # this is a test helper for rounding latlon strings to a specified precision, e.g., at a precision
340 # of 5, "50.06773333333334, -14.377416666666667" will become "50.06773, -14.37742"
341 def assert_latlon_equal_round(expected, actual, precision)
342 assert_equal expected.split(',').map {|i| i.to_f.round(precision)}.join(', '), actual.split(',').map {|i| i.to_f.round(precision)}.join(', ')