lib/split/configuration.rb in split-0.7.3 vs lib/split/configuration.rb in split-0.8.0

@@ -16,10 +16,11 @@
     attr_accessor :on_trial_choose
     attr_accessor :on_trial_complete
     attr_accessor :on_experiment_reset
     attr_accessor :on_experiment_delete
     attr_accessor :include_rails_helper
+    attr_accessor :beta_probability_simulations
 
     attr_reader :experiments
 
     def bots
       @bots ||= {
@@ -83,10 +84,11 @@
 
         # ???
         'DigitalPersona Fingerprint Software' => 'HP Fingerprint scanner',
         'ShowyouBot' => 'Showyou iOS app spider',
         'ZyBorg' => 'Zyborg? Hmmm....',
+        'ELB-HealthChecker' => 'ELB Health Check'
       }
     end
 
     def experiments= experiments
       raise InvalidExperimentsFormatError.new('Experiments must be a Hash') unless experiments.respond_to?(:keys)
@@ -107,14 +109,16 @@
     def metrics
       return @metrics if defined?(@metrics)
       @metrics = {}
       if self.experiments
         self.experiments.each do |key, value|
-          metric_name = value_for(value, :metric).to_sym rescue nil
-          if metric_name
-            @metrics[metric_name] ||= []
-            @metrics[metric_name] << Split::Experiment.new(key)
+          metrics = value_for(value, :metric) rescue nil
+          Array(metrics).each do |metric_name|
+            if metric_name
+              @metrics[metric_name.to_sym] ||= []
+              @metrics[metric_name.to_sym] << Split::Experiment.new(key)
+            end
           end
         end
       end
       @metrics
     end
@@ -193,9 +197,10 @@
       @enabled = true
       @experiments = {}
       @persistence = Split::Persistence::SessionAdapter
       @algorithm = Split::Algorithms::WeightedSample
       @include_rails_helper = true
+      @beta_probability_simulations = 10000
     end
 
     private
 
     def value_for(hash, key)