Fix path where test-app is getting configured

Author: jastkand

test/test_app.rb

@@ -3,6 +3,9 @@ class TestApp < Rails::Application
     config.eager_load = false
     config.secret_key_base = 'abc123'
   end
+  config.after_initialize do
+    Rails.application.routes.default_url_options = { host: 'http://example.com' }
+  end
 
   # Set up a logger to avoid creating a log directory on every run.
   config.logger = Logger.new(nil)

test/test_helper.rb

@@ -20,7 +20,5 @@ module TestHelper
 ActionController::TestCase.class_eval do
   def setup
     @routes = TestHelper::Routes
-
-    Rails.application.routes.default_url_options[:host] = 'http://example.com' if defined?(Rails)
   end
 end