1 files changed, 13 insertions, 4 deletions
diff --git a/test/rdoc/test_rdoc_task.rb b/test/rdoc/test_rdoc_task.rb
index c17a5c8b38..dce02bc9b7 100644
--- a/test/rdoc/test_rdoc_task.rb
+++ b/test/rdoc/test_rdoc_task.rb
@@ -1,10 +1,11 @@
-require 'rubygems'
-require 'minitest/autorun'
-require 'rdoc/task'
+require 'rdoc/test_case'
+require 'rake'
 
-class TestRDocTask < MiniTest::Unit::TestCase
+class TestRDocTask < RDoc::TestCase
 
   def setup
+    super
+
     Rake::Task.clear
 
     @t = RDoc::Task.new
@@ -32,6 +33,14 @@ class TestRDocTask < MiniTest::Unit::TestCase
     end
   end
 
+  def test_markup_option
+    rdoc_task = RDoc::Task.new do |rd|
+      rd.markup = "tomdoc"
+    end
+
+    assert_equal %w[-o html --markup tomdoc], rdoc_task.option_list
+  end
+
   def test_tasks_creation
     RDoc::Task.new
     assert Rake::Task[:rdoc]