Fixes #13

lib/asciidoctor-multipage.rb

@@ -245,7 +245,7 @@ def generate_nav_links(doc)
   # Html5Converter convert_outline().
   def generate_outline(node, opts = {})
     # Do the same as Html5Converter convert_outline() here
-    return unless node.sections?
+    return unless node.sections? && node.sections.length > 0
     sectnumlevels = opts[:sectnumlevels] || (node.document.attributes['sectnumlevels'] || 3).to_i
     toclevels = opts[:toclevels] || (node.document.attributes['toclevels'] || 2).to_i
     sections = node.sections

test/black-box-docs/list-in-table/_oops.html

@@ -0,0 +1,45 @@
+<div id="toc" class="toc">
+<div id="toctitle">Table of Contents</div>
+<p><span class="toc-root"><a href="list-in-table.html">TOP</a></span></p><ul class="sectlevel1">
+<li><a href="_second.html">SECOND</a>
+<ul class="sectlevel2">
+<li><a href="_oops.html"><span class="toc-current">OOPS</span></a>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="sect2">
+<h3 id="_oops">OOPS</h3>
+<div class="sect3">
+<h4 id="_danger">DANGER</h4>
+<table class="tableblock frame-all grid-all stretch">
+<colgroup>
+<col style="width: 50%;">
+<col style="width: 50%;">
+</colgroup>
+<tbody>
+<tr>
+<td class="tableblock halign-left valign-top"><p class="tableblock">abc.${ext}</p></td>
+<td class="tableblock halign-left valign-top"><div class="content"><div class="ulist">
+<ul>
+<li>
+<p>item</p>
+</li>
+</ul>
+</div>
+<div class="ulist">
+<ul>
+</ul>
+</div>
+<div class="paragraph nav-footer">
+<p></p>
+</div></div></td>
+</tr>
+</tbody>
+</table>
+</div>
+</div>
+<div class="paragraph nav-footer">
+<p>↑ Up: <a href="_second.html">SECOND</a> | ⌂ Home: <a href="list-in-table.html">TOP</a></p>
+</div>

test/black-box-docs/list-in-table/_second.html

@@ -0,0 +1,19 @@
+<div id="toc" class="toc">
+<div id="toctitle">Table of Contents</div>
+<p><span class="toc-root"><a href="list-in-table.html">TOP</a></span></p>
+</div>
+<div class="sect1">
+<h2 id="_second">SECOND</h2>
+<div class="sectionbody">
+<div class="ulist">
+<ul>
+<li>
+<p><a href="_oops.html">OOPS</a></p>
+</li>
+</ul>
+</div>
+</div>
+</div>
+<div class="paragraph nav-footer">
+<p>↑ Up: <a href="list-in-table.html">TOP</a> | Next: <a href="_oops.html">OOPS</a> →</p>
+</div>

test/black-box-docs/list-in-table/list-in-table.adoc

@@ -0,0 +1,16 @@
+= TOP
+
+:toc:
+
+== SECOND
+
+=== OOPS
+
+==== DANGER
+
+[cols=","]
+|===
+|abc.$\{ext} a|
+* item
+
+|===

test/black-box-docs/list-in-table/list-in-table.attr.yaml

@@ -0,0 +1 @@
+multipage-level: 2

test/black-box-docs/list-in-table/list-in-table.html

@@ -0,0 +1,17 @@
+<div id="toc" class="toc">
+<div id="toctitle">Table of Contents</div>
+<p><span class="toc-root toc-current"><a href="list-in-table.html">TOP</a></span></p><ul class="sectlevel1">
+<li><a href="_second.html">SECOND</a>
+</li>
+</ul>
+</div>
+<div class="ulist">
+<ul>
+<li>
+<p><a href="_second.html">SECOND</a></p>
+</li>
+</ul>
+</div>
+<div class="paragraph nav-footer">
+<p>Next: <a href="_second.html">SECOND</a> →</p>
+</div>

test/test_asciidoctor-multipage.rb

@@ -1,5 +1,6 @@
 require 'minitest/autorun'
 require 'asciidoctor'
+require 'yaml'
 require 'asciidoctor-multipage'
 
 class AsciidoctorMultipageTest < Minitest::Test
@@ -8,12 +9,19 @@ def test_black_box_docs
     Dir.foreach(dir) do |filename|
       next if filename == '.' or filename == '..'
       doc_path = File.join(dir, filename)
-      next if !File.directory?(doc_path)
+      next unless File.directory?(doc_path)
       adoc_path = File.join(doc_path, filename + '.adoc')
+      attr_path = File.join(doc_path, filename + '.attr.yaml')
+      if File.exist?(attr_path)
+        attr = YAML.load_file(attr_path)
+      else
+        attr = {}
+      end
       doc = Asciidoctor.convert_file(adoc_path,
                                      :to_dir => 'test/out',
                                      :to_file => true,
                                      :header_footer => false,
+                                     :attributes => attr,
                                      :backend => 'multipage_html5')
       pages = [doc] + doc.converter.pages
       pages.each do |page|