optimizely.rb -> added variation id and experiment id to notification listerner payload

optimizely_user_context_spec.rb -> fixed unit tests

Author: FarhanAnjum-opti

lib/optimizely.rb

@@ -185,12 +185,17 @@ def create_optimizely_decision(user_context, flag_key, decision, reasons, decide
       feature_flag = config.get_feature_flag_from_key(flag_key)
       experiment = nil
       decision_source = Optimizely::DecisionService::DECISION_SOURCES['ROLLOUT']
+      experiment_id = nil
+      variation_id = nil
+
       # Send impression event if Decision came from a feature test and decide options doesn't include disableDecisionEvent
       if decision.is_a?(Optimizely::DecisionService::Decision)
         experiment = decision.experiment
         rule_key = experiment ? experiment['key'] : nil
+        experiment_id = experiment ? experiment['id'] : nil
         variation = decision['variation']
         variation_key = variation ? variation['key'] : nil
+        variation_id = variation ? variation['id'] : nil
         feature_enabled = variation ? variation['featureEnabled'] : false
         decision_source = decision.source
       end
@@ -221,7 +226,9 @@ def create_optimizely_decision(user_context, flag_key, decision, reasons, decide
         variation_key: variation_key,
         rule_key: rule_key,
         reasons: should_include_reasons ? reasons : [],
-        decision_event_dispatched: decision_event_dispatched
+        decision_event_dispatched: decision_event_dispatched,
+        experiment_id: experiment_id,
+        variation_id: variation_id
       )
 
       OptimizelyDecision.new(

spec/optimizely_user_context_spec.rb

@@ -251,7 +251,9 @@
           variation_key: '3324490562',
           rule_key: nil,
           reasons: [],
-          decision_event_dispatched: true
+          decision_event_dispatched: true,
+          experiment_id: nil,
+          variation_id: '3324490562'
         )
       user_context_obj = forced_decision_project_instance.create_user_context(user_id)
       context = Optimizely::OptimizelyUserContext::OptimizelyDecisionContext.new(feature_key, nil)
@@ -347,7 +349,9 @@
           variation_key: 'b',
           rule_key: 'exp_with_audience',
           reasons: ['Variation (b) is mapped to flag (feature_1), rule (exp_with_audience) and user (tester) in the forced decision map.'],
-          decision_event_dispatched: true
+          decision_event_dispatched: true,
+          experiment_id: '10390977673',
+          variation_id: '10416523121'
         )
       user_context_obj = Optimizely::OptimizelyUserContext.new(forced_decision_project_instance, user_id, original_attributes)
       context = Optimizely::OptimizelyUserContext::OptimizelyDecisionContext.new(feature_key, 'exp_with_audience')
@@ -464,7 +468,9 @@
           variation_key: '3324490562',
           rule_key: nil,
           reasons: [],
-          decision_event_dispatched: true
+          decision_event_dispatched: true,
+          experiment_id: nil,
+          variation_id: '3324490562'
         )
       user_context_obj = forced_decision_project_instance.create_user_context(user_id)
       context_with_flag = Optimizely::OptimizelyUserContext::OptimizelyDecisionContext.new(feature_key, nil)