1 files changed, 26 insertions, 21 deletions
diff --git a/test/testunit/tests_for_parallel/misc.rb b/test/testunit/tests_for_parallel/misc.rb
index c0fa31d798..f60b25d6c3 100644
--- a/test/testunit/tests_for_parallel/misc.rb
+++ b/test/testunit/tests_for_parallel/misc.rb
@@ -1,31 +1,36 @@
-module Test
-  module Unit
-    class Worker
-      def run_tests
-        _run_anything :ptest
+# FIXME: more portability code
+if caller(7) && /block in non_options/ =~ caller(7)[0]
+  class TestCaseForParallelTest < Test::Unit::TestCase;end
+else
+  module Test
+    module Unit
+      class Worker
+        def run_tests
+          _run_anything :ptest
+        end
       end
-    end
-    class Runner
-      def run_tests
-        _run_anything :ptest
+      class Runner
+        def run_tests
+          _run_anything :ptest
+        end
       end
     end
   end
-end
-module MiniTest
-  class Unit
-    class << TestCase
-      alias ptest_suites test_suites
-      def ptest_methods;[];end
+  module MiniTest
+    class Unit
+      class << TestCase
+        alias ptest_suites test_suites
+        def ptest_methods;[];end
+      end
     end
   end
-end
 
-class TestCaseForParallelTest < Test::Unit::TestCase
-  class << self
-    undef ptest_methods
-    def ptest_methods
-      public_instance_methods(true).grep(/^ptest/).map { |m| m.to_s }
+  class TestCaseForParallelTest < Test::Unit::TestCase
+    class << self
+      undef ptest_methods
+      def ptest_methods
+        public_instance_methods(true).grep(/^ptest/).map { |m| m.to_s }
+      end
     end
   end
 end