1 files changed, 6 insertions, 0 deletions
diff --git a/Library/Formula/asciidoc.rb b/Library/Formula/asciidoc.rb
index 36720fe66..78a15333c 100644
--- a/Library/Formula/asciidoc.rb
+++ b/Library/Formula/asciidoc.rb
@@ -40,4 +40,10 @@ class Asciidoc < Formula
       See `man 1 xmllint' for more.
     EOS
   end
+
+  test do
+    (testpath/"test.txt").write("== Hello World!")
+    system "#{bin}/asciidoc", "-b", "html5", "-o", "test.html", "test.txt"
+    assert_match /\<h2 id="_hello_world"\>Hello World!\<\/h2\>/, File.read("test.html")
+  end
 end