Merge pull request #166 from launchdarkly/bl/sc-130603/test-data-source

Add datasource implementation

Author: belevy

lib/ldclient-rb/impl/integrations/test_data/test_data_source.rb

@@ -0,0 +1,40 @@
+require 'concurrent/atomics'
+require 'ldclient-rb/interfaces'
+
+module LaunchDarkly
+  module Impl
+    module Integrations
+      module TestData
+        # @private
+        class TestDataSource
+          include LaunchDarkly::Interfaces::DataSource
+
+          def initialize(feature_store, test_data)
+            @feature_store = feature_store
+            @test_data = test_data
+          end
+
+          def initialized?
+            true
+          end
+
+          def start
+            ready = Concurrent::Event.new
+            ready.set
+            init_data = @test_data.make_init_data
+            @feature_store.init(init_data)
+            ready
+          end
+
+          def stop
+            @test_data.closed_instance(self)
+          end
+
+          def upsert(new_flag)
+            @feature_store.upsert(FEATURES, new_flag)
+          end
+        end
+      end
+    end
+  end
+end

lib/ldclient-rb/impl/integrations/test_data_impl.rb

@@ -1,6 +1,7 @@
 require "ldclient-rb/integrations/consul"
 require "ldclient-rb/integrations/dynamodb"
 require "ldclient-rb/integrations/redis"
+require "ldclient-rb/integrations/test_data"
 require "ldclient-rb/integrations/util/store_wrapper"
 
 module LaunchDarkly
@@ -18,7 +19,7 @@ module Integrations
     module Consul
       # code is in ldclient-rb/impl/integrations/consul_impl
     end
-    
+
     #
     # Integration with [DynamoDB](https://aws.amazon.com/dynamodb/).
     #
@@ -51,5 +52,6 @@ module Redis
     module Util
       # code is in ldclient-rb/integrations/util/
     end
+
   end
 end