From 48aff82709769b098321c738f3444b9bdaa694c6 Mon Sep 17 00:00:00 2001
From: GitLab Bot <gitlab-bot@gitlab.com>
Date: Wed, 21 Oct 2020 07:08:36 +0000
Subject: Add latest changes from gitlab-org/gitlab@13-5-stable-ee

---
 spec/lib/banzai/reference_redactor_spec.rb | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'spec/lib/banzai/reference_redactor_spec.rb')

diff --git a/spec/lib/banzai/reference_redactor_spec.rb b/spec/lib/banzai/reference_redactor_spec.rb
index de774267b81..668e427cfa2 100644
--- a/spec/lib/banzai/reference_redactor_spec.rb
+++ b/spec/lib/banzai/reference_redactor_spec.rb
@@ -182,5 +182,12 @@ RSpec.describe Banzai::ReferenceRedactor do
 
       expect(redactor.nodes_visible_to_user([node])).to eq(Set.new([node]))
     end
+
+    it 'handles invalid references gracefully' do
+      doc = Nokogiri::HTML.fragment('<a data-reference-type="some_invalid_type"></a>')
+      node = doc.children[0]
+
+      expect(redactor.nodes_visible_to_user([node])).to be_empty
+    end
   end
 end
-- 
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