Move DEFAULT_TIMEOUT into the data store

lib/stoplight.rb

@@ -20,9 +20,6 @@ module Stoplight
   # @return [Integer]
   DEFAULT_THRESHOLD = 3
 
-  # @return [Integer]
-  DEFAULT_TIMEOUT = 5 * 60
-
   @data_store = DataStore::Memory.new
   @notifiers = [Notifier::StandardError.new]
 
@@ -56,11 +53,5 @@ def yellow?(name)
     def threshold(name)
       data_store.threshold(name) || DEFAULT_THRESHOLD
     end
-
-    # @param name [String]
-    # @return [Integer]
-    def timeout(name)
-      data_store.timeout(name) || DEFAULT_TIMEOUT
-    end
   end
 end

lib/stoplight/data_store.rb

@@ -20,5 +20,8 @@ module DataStore
 
     # @return [String]
     COLOR_RED = 'red'.freeze
+
+    # @return [Integer]
+    DEFAULT_TIMEOUT = 5 * 60
   end
 end

lib/stoplight/data_store/base.rb

@@ -112,7 +112,7 @@ def _color(failures, state, threshold, timeout)
         # If the threshold is 0, the light is always red.
         return COLOR_RED if failures.empty?
 
-        timeout = timeout ? timeout.to_i : Stoplight::DEFAULT_TIMEOUT
+        timeout = timeout ? timeout.to_i : DEFAULT_TIMEOUT
         return COLOR_YELLOW if Time.now - failures.last.time > timeout
 
         COLOR_RED

lib/stoplight/data_store/memory.rb

@@ -81,7 +81,7 @@ def set_threshold(name, threshold)
       # @group Timeout
 
       def timeout(name)
-        all_timeouts[name]
+        all_timeouts[name] || DEFAULT_TIMEOUT
       end
 
       def set_timeout(name, timeout)

lib/stoplight/data_store/redis.rb

@@ -97,7 +97,7 @@ def set_threshold(name, threshold)
 
       def timeout(name)
         timeout = @redis.hget(timeouts_key, name)
-        timeout.to_i if timeout
+        timeout ? timeout.to_i : DEFAULT_TIMEOUT
       end
 
       def set_timeout(name, timeout)

lib/stoplight/light.rb

@@ -89,7 +89,7 @@ def threshold
     end
 
     def timeout
-      Stoplight.timeout(name)
+      Stoplight.data_store.timeout(name)
     end
 
     def yellow?