1 files changed, 60 insertions, 0 deletions
diff --git a/actionpack/test/controller/routing_test.rb b/actionpack/test/controller/routing_test.rb
index 2522b2398b..ce897db238 100644
--- a/actionpack/test/controller/routing_test.rb
+++ b/actionpack/test/controller/routing_test.rb
@@ -2031,3 +2031,63 @@ class RoutingTest < Test::Unit::TestCase
   end
   
 end
+
+uses_mocha 'route loading' do
+  class RouteLoadingTest < Test::Unit::TestCase
+
+    def setup
+      routes.instance_variable_set '@routes_last_modified', nil
+      silence_warnings { Object.const_set :RAILS_ROOT, '.' }
+
+      @stat = stub_everything
+    end
+
+    def teardown
+      Object.send :remove_const, :RAILS_ROOT
+    end
+
+    def test_load
+      File.expects(:stat).returns(@stat)
+      routes.expects(:load).with(regexp_matches(/routes\.rb$/))
+
+      routes.reload
+    end
+
+    def test_no_reload_when_not_modified
+      @stat.expects(:mtime).times(2).returns(1)
+      File.expects(:stat).times(2).returns(@stat)
+      routes.expects(:load).with(regexp_matches(/routes\.rb$/)).at_most_once
+
+      2.times { routes.reload }
+    end
+
+    def test_reload_when_modified
+      @stat.expects(:mtime).at_least(2).returns(1, 2)
+      File.expects(:stat).at_least(2).returns(@stat)
+      routes.expects(:load).with(regexp_matches(/routes\.rb$/)).times(2)
+
+      2.times { routes.reload }
+    end
+
+    def test_bang_forces_reload
+      @stat.expects(:mtime).at_least(2).returns(1)
+      File.expects(:stat).at_least(2).returns(@stat)
+      routes.expects(:load).with(regexp_matches(/routes\.rb$/)).times(2)
+
+      2.times { routes.reload! }
+    end
+
+    def test_adding_inflections_forces_reload
+      Inflector::Inflections.instance.expects(:uncountable).with('equipment')
+      routes.expects(:reload!)
+
+      Inflector.inflections { |inflect| inflect.uncountable('equipment') }
+    end
+
+    private
+    def routes
+      ActionController::Routing::Routes
+    end
+
+  end
+end