spec/spec_helper.rb in tweetstream-1.1.3 vs spec/spec_helper.rb in tweetstream-1.1.4

@@ -1,29 +1,18 @@
 require 'simplecov'
-SimpleCov.start do
-  add_group 'Tweetstream', 'lib/tweetstream'
-  add_group 'Specs', 'spec'
-end
-
-$LOAD_PATH.unshift(File.dirname(__FILE__))
-$LOAD_PATH.unshift(File.join(File.dirname(__FILE__), '..', 'lib'))
-
 require 'tweetstream'
 require 'rspec'
-require 'rspec/autorun'
 require 'yajl'
 require 'json'
 
 def sample_tweets
-  if @tweets
-    @tweets
-  else
-    @tweets = []
-    Yajl::Parser.parse(File.open(File.dirname(__FILE__) + '/data/statuses.json', 'r'), :symbolize_keys => true) do |hash|
-      @tweets << hash
-    end
-    @tweets
+  return @tweets if @tweets
+
+  @tweets = []
+  Yajl::Parser.parse(File.open(File.dirname(__FILE__) + '/data/statuses.json', 'r'), :symbolize_keys => true) do |hash|
+    @tweets << hash
   end
+  @tweets
 end
 
 def sample_direct_messages
   return @direct_messages if @direct_messages