test that appendix properly gets its own chapter file

2 files changed, 25 insertions, 0 deletions

diff --git a/spec/converter_spec.rb b/spec/converter_spec.rb
index 639a48c..7674f35 100644
--- a/spec/converter_spec.rb
+++ b/spec/converter_spec.rb
@@ -50,6 +50,16 @@ describe Asciidoctor::Epub3::Converter do
       expect(preamble.content).to include %(I am a preamble)
     end
 
+    it 'converts appendix to a separate book chapter' do
+      book, = to_epub 'appendix.adoc'
+      spine = book.spine.itemref_list
+      expect(spine).to have_size(2)
+
+      appendix = book.items[spine[1].idref]
+      expect(appendix).not_to be_nil
+      expect(appendix.href).to eq('appendix.xhtml')
+    end
+
     it 'converts multi-part book' do
       book, = to_epub 'multi-part.adoc'
       spine = book.spine.itemref_list
diff --git a/spec/fixtures/appendix.adoc b/spec/fixtures/appendix.adoc
new file mode 100644
index 0000000..997e95a
--- /dev/null
+++ b/spec/fixtures/appendix.adoc
@@ -0,0 +1,15 @@
+= Appendix book
+:doctype: book
+:idprefix:
+:idseparator: -
+
+Preamble
+
+[appendix]
+== Appendix
+
+One
+
+=== Subsection
+
+Two