1 files changed, 8 insertions, 0 deletions
diff --git a/actionpack/test/controller/http_basic_authentication_test.rb b/actionpack/test/controller/http_basic_authentication_test.rb
index df001a1de3..adcf259317 100644
--- a/actionpack/test/controller/http_basic_authentication_test.rb
+++ b/actionpack/test/controller/http_basic_authentication_test.rb
@@ -111,6 +111,14 @@ class HttpBasicAuthenticationTest < ActionController::TestCase
     assert_no_match(/\n/, result)
   end
 
+  test "successful authentication with uppercase authorization scheme" do
+    @request.env['HTTP_AUTHORIZATION'] = "BASIC #{::Base64.encode64("lifo:world")}"
+    get :index
+
+    assert_response :success
+    assert_equal 'Hello Secret', @response.body, 'Authentication failed when authorization scheme BASIC'
+  end
+
   test "authentication request without credential" do
     get :display