1 files changed, 29 insertions, 0 deletions
diff --git a/actionpack/test/dispatch/routing_test.rb b/actionpack/test/dispatch/routing_test.rb
index 4f5d8fdb7c..cb5299e8d3 100644
--- a/actionpack/test/dispatch/routing_test.rb
+++ b/actionpack/test/dispatch/routing_test.rb
@@ -3065,6 +3065,35 @@ class TestConstraintsAccessingParameters < ActionDispatch::IntegrationTest
   end
 end
 
+class TestGlobRoutingMapper < ActionDispatch::IntegrationTest
+  Routes = ActionDispatch::Routing::RouteSet.new.tap do |app|
+    app.draw do
+      ok = lambda { |env| [200, { 'Content-Type' => 'text/plain' }, []] }
+
+      get "/*id" => redirect("/not_cars"), :constraints => {id: /dummy/}
+      get "/cars" => ok
+    end
+  end
+
+  #include Routes.url_helpers
+  def app; Routes end
+
+  def test_glob_constraint
+    get "/dummy"
+    assert_equal "301", @response.code
+    assert_equal "/not_cars", @response.header['Location'].match('/[^/]+$')[0]
+  end
+
+  def test_glob_constraint_skip_route
+    get "/cars"
+    assert_equal "200", @response.code
+  end
+  def test_glob_constraint_skip_all
+    get "/missing"
+    assert_equal "404", @response.code
+  end
+end
+
 class TestOptimizedNamedRoutes < ActionDispatch::IntegrationTest
   Routes = ActionDispatch::Routing::RouteSet.new.tap do |app|
     app.draw do