allow top value for title page logo to use any measurement unit

1 files changed, 27 insertions, 0 deletions

diff --git a/spec/document_title_spec.rb b/spec/document_title_spec.rb
index 13e8a499..0485949b 100644
--- a/spec/document_title_spec.rb
+++ b/spec/document_title_spec.rb
@@ -423,6 +423,33 @@ describe 'Asciidoctor::PDF::Converter - Document Title' do
       (expect title_page_image[:y]).to eql expected_top
     end
 
+    it 'should move logo down from top margin of page by pt value of title_page_logo_top key' do
+      pdf_theme = {
+        title_page_logo_top: '20pt',
+      }
+
+      pdf = to_pdf <<~'EOS', analyze: :image, pdf_theme: pdf_theme
+      = Document Title
+      :doctype: book
+      :title-logo-image: image:tux.png[align=left]
+
+      image::tux.png[]
+      EOS
+
+      left_margin = 0.67 * 72
+
+      images = pdf.images
+      (expect images).to have_size 2
+      title_page_image = images[0]
+      reference_image = images[1]
+      (expect title_page_image[:page_number]).to eql 1
+      (expect reference_image[:page_number]).to eql 2
+      (expect title_page_image[:x]).to eql left_margin
+      (expect title_page_image[:x]).to eql reference_image[:x]
+      expected_top = reference_image[:y] - 20
+      (expect title_page_image[:y]).to eql expected_top
+    end
+
     it 'should move logo down from top of page by vh value of title_page_logo_top key' do
       pdf_theme = {
         title_page_logo_top: '5vh',