test/test_helpers.rb in statsample-0.9.0 vs test/test_helpers.rb in statsample-0.10.0

@@ -1,38 +1,38 @@
 $:.unshift(File.dirname(__FILE__)+'/../lib/')
+
 require 'statsample'
 require 'minitest/unit'
 require 'tempfile'
 require 'tmpdir'
 require 'shoulda'
+
 module MiniTest
   class Unit
     class TestCase
       include Shoulda::InstanceMethods
       extend Shoulda::ClassMethods
       include Shoulda::Assertions
-      
+
     end
   end
-end
 
-module MiniTest::Assertions
-  
-  alias :assert_raise :assert_raises unless method_defined? :assert_raise
-  alias :assert_not_equal :refute_equal unless method_defined? :assert_not_equal
-  alias :assert_not_same :refute_same unless method_defined? :assert_not_same
-  unless method_defined? :assert_nothing_raised
-    def assert_nothing_raised(msg=nil)
-      msg||="Nothing should be raised, but raised %s"
-      begin
-        yield
-        not_raised=true
-      rescue Exception => e
-        not_raised=false
-        msg=sprintf(msg,e)
+  module Assertions
+    alias :assert_raise :assert_raises unless method_defined? :assert_raise
+    alias :assert_not_equal :refute_equal unless method_defined? :assert_not_equal
+    alias :assert_not_same :refute_same unless method_defined? :assert_not_same
+    unless method_defined? :assert_nothing_raised
+      def assert_nothing_raised(msg=nil)
+        msg||="Nothing should be raised, but raised %s"
+        begin
+          yield
+          not_raised=true
+        rescue Exception => e
+          not_raised=false
+          msg=sprintf(msg,e)
+        end
+        assert(not_raised,msg)
       end
-      assert(not_raised,msg)
     end
   end
 end
-
 MiniTest::Unit.autorun