Add "99 - Étranger" in Champ département.

app/models/champ.rb

@@ -39,7 +39,7 @@ class Champ < ActiveRecord::Base
   end
 
   def self.departements
-    JSON.parse(Carto::GeoAPI::Driver.departements).inject([]){|acc, liste| acc.push(liste['code'] + ' - ' + liste['nom']) }
+    JSON.parse(Carto::GeoAPI::Driver.departements).inject([]){|acc, liste| acc.push(liste['code'] + ' - ' + liste['nom']) }.push('99 - Étranger')
   end
 
   def self.pays

spec/fixtures/cassettes/call_geo_api_departements.yml

@@ -0,0 +1,70 @@
+---
+http_interactions:
+- request:
+    method: get
+    uri: https://geo.api.gouv.fr/departements?fields=nom
+    body:
+      encoding: US-ASCII
+      string: ''
+    headers:
+      Accept:
+      - "*/*; q=0.5, application/xml"
+      Accept-Encoding:
+      - gzip, deflate
+      User-Agent:
+      - Ruby
+  response:
+    status:
+      code: 200
+      message: OK
+    headers:
+      Server:
+      - nginx
+      Date:
+      - Wed, 19 Oct 2016 09:31:34 GMT
+      Content-Type:
+      - application/json; charset=utf-8
+      Transfer-Encoding:
+      - chunked
+      Connection:
+      - keep-alive
+      Vary:
+      - Accept-Encoding
+      - Accept-Encoding
+      X-Powered-By:
+      - Express
+      Access-Control-Allow-Origin:
+      - "*"
+      Etag:
+      - W/"cc1-lXUcIlpPmDfvrGONl0WWsQ"
+      Strict-Transport-Security:
+      - max-age=15552000
+      Content-Encoding:
+      - gzip
+    body:
+      encoding: ASCII-8BIT
+      string: !binary |-
+        H4sIAAAAAAAAA22Wy27bMBBFfyXwJpsKqF96dOfYrZsibow4MFAUXTARGxOQ
+        xZYSjbpF/yfZ5w/0YyVlpDq0sxTmajg8vJzh1z+9Um9773oTVfbe9O51Lt3H
+        237v75suUpUSsQFjRaGkQXAYBH/IKspl9FHYWkZLo3eyvGeqEdStqIomhfsJ
+        CccnCRfCqFptA1VMlcmbx/sN10nCsCzL4O80CKvm8YE/Z4zaO4T6b4OQQ/ef
+        YD8guJN7o8G3T4YX2rpqHSgb3WyaZ7LuE+dUFDuRa8Dpk99UlLUoUAHJTTfC
+        yLJmgUT2Eo5e2CIN2U03POw+uU21Mc3jb65AcC5cSb/Flc275IPJsQGiVgjF
+        BRTT5tn5KD+/huMGBN0KHMnzidlqish7aqQNliDkmTa5fuAZDAh5pu0dDmBA
+        xjPTPG9ZOgm/t4YhQvWhSNbRlVYsmXA/qFJVdfMY5CDeuTDAOqQvD5fPCbRz
+        fQd2SG5zabCrIWnNlfuRzh4S18fmyQhb1MhLXJdF0W5trQqhgtUJ7rLMubEh
+        ubWxFzosnwQvqxDNkOw+WSNQHqldCbczbHxEbv44/MKh50fE5iWoaURuB+zH
+        CrJrY9GkLtzFVT8tE5FhKwPgEdFdaUYIzkV89SfnPiK4K/07JDciuYU/s1fY
+        j8hwIcqg147J0LUTnvqY8A6AjhVEuBB736m7wxsT30JaU2/a+ha6ks5pEBKg
+        E/K6j8lvoc2d2gi05jEhniYmvc9uUuxogDHpfXadBBWR2bViQTGJXQfAYgJb
+        inaYujEgFEwbE9nS7r1mFnaimNyWe9M8lc2Tn7X/vcd8rwzl7p9uRzE5Ium1
+        UW7SiIIXKybUC7ePmw2fGzGpel8cx8n1eEbGJHsw1UqEYzQh4UPwFVsnhL0S
+        3lzdbhNSXomdVgwGLbF97JxISHXpXjAgnpDkSvpLdzqHEyI8iLzzwwuWEOSX
+        nSxcLi5EjjNpf0Wr1sGUkOZKbznQUmK8dSt3eFKy86FXe09KiGuBaZeS4FrY
+        +yK4synprWWZO/ticfJbO/exZ6TkdrDHiYTU1rp6IJCUzL6EMzQlrFtp3LvU
+        N+uzXJ5dyOK7NmjOGeG9r6owU3bcGdur3h5zt88s8GDrk5Vr0XU0k+55AF0I
+        s/CpjoySBUCFk5yHTSkj07kVuSy0/cFiguvi0tfujRJMsSy4M3O7F8FmkmAW
+        irOb5smWiq/kLAnauNjrmi/YzF+Jb/8A5ygzwMEMAAA=
+    http_version: 
+  recorded_at: Wed, 19 Oct 2016 09:31:33 GMT
+recorded_with: VCR 3.0.1

spec/models/champ_shared_example.rb

@@ -35,4 +35,10 @@ shared_examples 'champ_spec' do
       it { is_expected.to eq 'typeahead' }
     end
   end
+
+  describe '.departement', vcr: {cassette_name: 'call_geo_api_departements'} do
+    subject { Champ.departements }
+
+    it { expect(subject).to include '99 - Étranger' }
+  end
 end