<?xml version="1.0" encoding="UTF-8"?>
<commit>
  <added type="array"/>
  <modified type="array">
    <modified>
      <diff>@@ -2,7 +2,12 @@
 require 'stringio'
 require 'test/unit'
 require 'rubygems'
-require 'flexmock/test_unit'
+begin
+  gem 'flexmock'
+  require 'flexmock/test_unit'
+rescue =&gt; e
+  puts &quot;Some tests require flexmock, please run `gem install flexmock`&quot;
+end
 
 $TESTING = true
 
@@ -81,11 +86,11 @@ class TestMemCache &lt; Test::Unit::TestCase
 
     after_continuum = keys.map {|key| @cache.get_server_for_key(key) }
 
-    cdiff = before_continuum.zip(after_continuum).find_all {|a| a[0].host == a[1].host }.size
+    same_count = before_continuum.zip(after_continuum).find_all {|a| a[0].host == a[1].host }.size
 
     # With continuum, we should see about 75% of the keys map to the same server
     # With modulo, we would see about 25%.
-    assert cdiff &gt; 700
+    assert same_count &gt; 700
   end
 
   def test_cache_get</diff>
      <filename>test/test_mem_cache.rb</filename>
    </modified>
  </modified>
  <removed type="array"/>
  <parents type="array">
    <parent>
      <id>fad65897338b4fda5bd49b65132f83a846583415</id>
    </parent>
  </parents>
  <author>
    <name>Mike Perham</name>
    <email>mperham@gmail.com</email>
  </author>
  <url>http://github.com/fiveruns/memcache-client/commit/f82144726dfea40fa7fbfd963c45e12c285703bd</url>
  <id>f82144726dfea40fa7fbfd963c45e12c285703bd</id>
  <committed-date>2009-01-13T22:47:31-08:00</committed-date>
  <authored-date>2009-01-13T22:47:31-08:00</authored-date>
  <message>Cleanup</message>
  <tree>e97518bffb5f22ed8bdcbb02c93cb4cba6f5da4d</tree>
  <committer>
    <name>Mike Perham</name>
    <email>mperham@gmail.com</email>
  </committer>
</commit>
