1 files changed, 23 insertions, 0 deletions
diff --git a/spec/lib/banzai/filter/markdown_filter_spec.rb b/spec/lib/banzai/filter/markdown_filter_spec.rb
index a515d07b072..cf49249756a 100644
--- a/spec/lib/banzai/filter/markdown_filter_spec.rb
+++ b/spec/lib/banzai/filter/markdown_filter_spec.rb
@@ -40,6 +40,12 @@ describe Banzai::Filter::MarkdownFilter do
 
         expect(result).to start_with("<pre><code>")
       end
+
+      it 'works with utf8 chars in language' do
+        result = filter("```日\nsome code\n```")
+
+        expect(result).to start_with("<pre><code lang=\"日\">")
+      end
     end
 
     context 'using Redcarpet' do
@@ -60,4 +66,21 @@ describe Banzai::Filter::MarkdownFilter do
       end
     end
   end
+
+  describe 'footnotes in tables' do
+    it 'processes footnotes in table cells' do
+      text = <<-MD.strip_heredoc
+      | Column1   |
+      | --------- |
+      | foot [^1] |
+
+      [^1]: a footnote
+      MD
+
+      result = filter(text)
+
+      expect(result).to include('<td>foot <sup')
+      expect(result).to include('<section class="footnotes">')
+    end
+  end
 end