1 files changed, 10 insertions, 0 deletions
diff --git a/actionpack/test/dispatch/actionable_exceptions_test.rb b/actionpack/test/dispatch/actionable_exceptions_test.rb
index ae382e201e..9215a91e9c 100644
--- a/actionpack/test/dispatch/actionable_exceptions_test.rb
+++ b/actionpack/test/dispatch/actionable_exceptions_test.rb
@@ -67,4 +67,14 @@ class ActionableExceptionsTest < ActionDispatch::IntegrationTest
       }
     end
   end
+
+  test "cannot dispatch Inexistent errors" do
+    assert_raise ActiveSupport::ActionableError::NonActionable do
+      post ActionDispatch::ActionableExceptions.endpoint, params: {
+        error: "",
+        action: "Inexistent action",
+        location: "/",
+      }
+    end
+  end
 end