test/test_helper.rb in redcarpet-3.1.2 vs test/test_helper.rb in redcarpet-3.2.0

@@ -7,10 +7,23 @@
 require 'nokogiri'
 
 require 'redcarpet'
 require 'redcarpet/render_strip'
 require 'redcarpet/render_man'
+require 'redcarpet/compat'
 
-def html_equal(html_a, html_b)
-  assert_equal Nokogiri::HTML::DocumentFragment.parse(html_a).to_html,
-    Nokogiri::HTML::DocumentFragment.parse(html_b).to_html
+class Redcarpet::TestCase < Test::Unit::TestCase
+  def html_equal(html_a, html_b)
+    assert_equal Nokogiri::HTML::DocumentFragment.parse(html_a).to_html,
+      Nokogiri::HTML::DocumentFragment.parse(html_b).to_html
+  end
+
+  def assert_renders(html, markdown)
+    html_equal html, parser.render(markdown)
+  end
+
+  private
+
+  def parser
+    @parser ||= Redcarpet::Markdown.new(Redcarpet::Render::HTML)
+  end
 end