specs/unit/ewma_spec.rb in drone-0.0.3 vs specs/unit/ewma_spec.rb in drone-1.0.1

@@ -1,14 +1,17 @@
 require File.expand_path('../../common', __FILE__)
 
 require 'drone/utils/ewma'
 
 describe 'EWMA' do
+  before do
+    Drone::init_drone
+  end
   
   describe 'A 1min EWMA with a value of 3' do
     before do
-      @ewma = EWMA.one_minute_ewma
+      @ewma = Drone::EWMA.one_minute_ewma('id2')
       @ewma.update(3)
       @ewma.tick()
     end
     
     
@@ -50,11 +53,11 @@
   
   
   
   describe 'A 5min EWMA with a value of 3' do
     before do
-      @ewma = EWMA.five_minutes_ewma
+      @ewma = Drone::EWMA.five_minutes_ewma('id1')
       @ewma.update(3)
       @ewma.tick()
     end
     
     should "have a rate of 0.6 events/sec after the first tick" do
@@ -93,10 +96,10 @@
   end
   
   
   describe 'A 15min EWMA with a value of 3' do
     before do
-      @ewma = EWMA.fifteen_minutes_ewma
+      @ewma = Drone::EWMA.fifteen_minutes_ewma('id')
       @ewma.update(3)
       @ewma.tick()
     end
     
     should "have a rate of 0.6 events/sec after the first tick" do