2 files changed, 12 insertions, 0 deletions
diff --git a/actionpack/test/dispatch/debug_exceptions_test.rb b/actionpack/test/dispatch/debug_exceptions_test.rb
index 6035f0361e..ff0baccd76 100644
--- a/actionpack/test/dispatch/debug_exceptions_test.rb
+++ b/actionpack/test/dispatch/debug_exceptions_test.rb
@@ -29,6 +29,8 @@ class DebugExceptionsTest < ActionDispatch::IntegrationTest
         raise RuntimeError
       when "/method_not_allowed"
         raise ActionController::MethodNotAllowed
+      when "/unknown_http_method"
+        raise ActionController::UnknownHttpMethod
       when "/not_implemented"
         raise ActionController::NotImplemented
       when "/unprocessable_entity"
@@ -113,6 +115,10 @@ class DebugExceptionsTest < ActionDispatch::IntegrationTest
     assert_response 405
     assert_match(/ActionController::MethodNotAllowed/, body)
 
+    get "/unknown_http_method", {}, {'action_dispatch.show_exceptions' => true}
+    assert_response 405
+    assert_match(/ActionController::UnknownHttpMethod/, body)
+
     get "/bad_request", {}, {'action_dispatch.show_exceptions' => true}
     assert_response 400
     assert_match(/ActionController::BadRequest/, body)
diff --git a/actionpack/test/dispatch/show_exceptions_test.rb b/actionpack/test/dispatch/show_exceptions_test.rb
index 45f8fc11b3..98bbcd954b 100644
--- a/actionpack/test/dispatch/show_exceptions_test.rb
+++ b/actionpack/test/dispatch/show_exceptions_test.rb
@@ -10,6 +10,8 @@ class ShowExceptionsTest < ActionDispatch::IntegrationTest
         raise AbstractController::ActionNotFound
       when "/method_not_allowed"
         raise ActionController::MethodNotAllowed
+      when "/unknown_http_method"
+        raise ActionController::UnknownHttpMethod
       when "/not_found_original_exception"
         raise ActionView::Template::Error.new('template', AbstractController::ActionNotFound.new)
       else
@@ -41,6 +43,10 @@ class ShowExceptionsTest < ActionDispatch::IntegrationTest
     get "/method_not_allowed", {}, {'action_dispatch.show_exceptions' => true}
     assert_response 405
     assert_equal "", body
+
+    get "/unknown_http_method", {}, {'action_dispatch.show_exceptions' => true}
+    assert_response 405
+    assert_equal "", body
   end
 
   test "localize rescue error page" do