Parses out '-' and puts it before ga:

chrisle · Jul 31, 2011 · 371635d · 371635d
1 parent 9b6fb84
commit 371635d
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Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/lib/garb.rb b/lib/garb.rb
@@ -61,7 +61,7 @@ def read_timeout
   def to_google_analytics(thing)
     return thing.to_google_analytics if thing.respond_to?(:to_google_analytics)
 
-    "ga:#{thing.to_s.camelize(:lower)}"
+    "#{$1}ga:#{$2}" if "#{thing.to_s.camelize(:lower)}" =~ /^(-)?(.*)$/
   end
   alias :to_ga :to_google_analytics
 

diff --git a/test/unit/garb_test.rb b/test/unit/garb_test.rb
@@ -6,6 +6,10 @@ class GarbTest < MiniTest::Unit::TestCase
       assert_equal '-ga:bob', Garb.to_google_analytics(stub(:to_google_analytics => '-ga:bob'))
       assert_equal 'ga:bob', Garb.to_google_analytics('bob')
     end
+
+    should 'parse out - and put it before ga:' do      
+      assert_equal '-ga:pageviews', Garb.to_google_analytics('-pageviews')      
+    end
 
     should 'remove ga: prefix' do
       assert_equal 'bob', Garb.from_google_analytics('ga:bob')