1 files changed, 35 insertions, 0 deletions
diff --git a/spec/section_spec.rb b/spec/section_spec.rb
index a6d8a7f5..c338aeb8 100644
--- a/spec/section_spec.rb
+++ b/spec/section_spec.rb
@@ -713,6 +713,41 @@ describe 'Asciidoctor::PDF::Converter - Section' do
     (expect appendix_text[:page_number]).to be 4
   end
 
+  it 'should not output section title for special section marked with untitled option' do
+    pdf = to_pdf <<~'EOS', pdf_theme: { heading_h2_font_color: 'AA0000' }, analyze: true
+    = Document Title
+    :doctype: book
+
+    [colophon%untitled]
+    = Hide Me
+
+    Colophon with no title.
+
+    = Part
+
+    == Chapter
+
+    content
+
+    [appendix]
+    = Details
+
+    We let you know.
+    EOS
+
+    colophon_page_text = pdf.find_text page_number: 2
+    (expect colophon_page_text).to have_size 1
+    (expect colophon_page_text[0][:string]).to eql 'Colophon with no title.'
+    chapter_texts = pdf.find_text font_color: 'AA0000'
+    (expect chapter_texts).to have_size 2
+    chapter_text = chapter_texts[0]
+    (expect chapter_text[:string]).to eql 'Chapter'
+    (expect chapter_text[:page_number]).to be 4
+    appendix_text = chapter_texts[1]
+    (expect appendix_text[:string]).to eql 'Appendix A: Details'
+    (expect appendix_text[:page_number]).to be 5
+  end
+
   it 'should not promote anonymous preface in book doctype to preface section if preface-title attribute is not set' do
     input = <<~'EOS'
     = Book Title