X-Git-Url: https://git.openstreetmap.org/rails.git/blobdiff_plain/420a7289a0b08eee091f6650c2e83166df3fbe69..84faaaf7950e61b5f87019398aeda0ead8d41c2c:/test/application_system_test_case.rb

diff --git a/test/application_system_test_case.rb b/test/application_system_test_case.rb
index 0f46ad3ec..60322763e 100644
--- a/test/application_system_test_case.rb
+++ b/test/application_system_test_case.rb
@@ -18,4 +18,10 @@ class ApplicationSystemTestCase < ActionDispatch::SystemTestCase
       .to_return(:status => 404)
     super(*args)
   end
+
+  # Phantomjs can pick up browser Accept-Language preferences from your desktop environment.
+  # We don't want this to happen during the tests!
+  setup do
+    page.driver.add_headers("Accept-Language" => "en")
+  end
 end