           done()
         )
 
-        @clock.tick(50 * 6 * 60)
+        @clock.tick(50 * 6 * 60 * 1000)
 
   describe "getMultipleRecoveryTime", ->
     beforeEach (done) ->

      @scfes.remindMultipleRecoveryTime(10, 80, 25, (next_max_time) ->
        count += 1
        if count == 1
          clock.tick(25 * 6 * 60)
        else if count == 2
          clock.tick(25 * 6 * 60)
        else if count == 3
          done()
        return
      )

      clock.tick(15 * 6 * 60)

      expect(next_max_time).to.eql(new Date(15 * 6 * 60 * 1000))
      done()

    it "correct once", (done) ->
      count = 0
      clock = @clock
      @scfes.remindMultipleRecoveryTime(10, 80, 25, (next_max_time) ->
        count += 1
        return
      )
      clock.tick(40 * 6 * 60 * 1000 - 1)
      if count == 1
        done()
      else
        done(new Error("callback " + count + " times called"))

    it "correct remind", (done) ->
      count = 0

