1 files changed, 6 insertions, 1 deletions
diff --git a/spec/lib/gitlab/middleware/handle_malformed_strings_spec.rb b/spec/lib/gitlab/middleware/handle_malformed_strings_spec.rb
index e806f6478b7..cf7b0dbb5fd 100644
--- a/spec/lib/gitlab/middleware/handle_malformed_strings_spec.rb
+++ b/spec/lib/gitlab/middleware/handle_malformed_strings_spec.rb
@@ -1,5 +1,4 @@
 # frozen_string_literal: true
-
 require 'spec_helper'
 require "rack/test"
 
@@ -104,6 +103,12 @@ RSpec.describe Gitlab::Middleware::HandleMalformedStrings do
 
       expect(subject.call(env)).not_to eq error_400
     end
+
+    it 'does not reject correct encoded password with special characters' do
+      env = env_for.merge(auth_env("username", "RçKszEwéC5kFnû∆f243fycGu§Gh9ftDj!U", nil))
+
+      expect(subject.call(env)).not_to eq error_400
+    end
   end
 
   context 'in params' do