test/unit/bio/test_command.rb in bio-1.3.1 vs test/unit/bio/test_command.rb in bio-1.4.0

@@ -8,14 +8,15 @@
 # License::	The Ruby License
 #
 #  $Id:$
 #
 
+# loading helper routine for testing bioruby
 require 'pathname'
-libpath = Pathname.new(File.join(File.dirname(__FILE__), ['..'] * 3, 'lib')).cleanpath.to_s
-$:.unshift(libpath) unless $:.include?(libpath)
+load Pathname.new(File.join(File.dirname(__FILE__), ['..'] * 2,
+                            'bioruby_test_helper.rb')).cleanpath.to_s
 
-
+# libraries needed for the tests
 require 'test/unit'
 require 'bio/command'
 
 module Bio
   class TestCommand < Test::Unit::TestCase