use reactor time in Delay

lbrynet/dht/delay.py

@@ -1,18 +1,17 @@
-import time
-
-
 class Delay(object):
     maxToSendDelay = 10 ** -3  # 0.05
     minToSendDelay = 10 ** -5  # 0.01
 
-    def __init__(self, start=0):
+    def __init__(self, start=0, getTime=None):
         self._next = start
+        if not getTime:
+            from time import time as getTime
+        self._getTime = getTime
 
     # TODO: explain why this logic is like it is. And add tests that
     #       show that it actually does what it needs to do.
     def __call__(self):
-        ts = time.time()
-        delay = 0
+        ts = self._getTime()
         if ts >= self._next:
             delay = self.minToSendDelay
             self._next = ts + self.minToSendDelay

lbrynet/dht/protocol.py

@@ -29,7 +29,7 @@ class KademliaProtocol(protocol.DatagramProtocol):
         self._sentMessages = {}
         self._partialMessages = {}
         self._partialMessagesProgress = {}
-        self._delay = Delay()
+        self._delay = Delay(0, self._node.clock.seconds)
         # keep track of outstanding writes so that they
         # can be cancelled on shutdown
         self._call_later_list = {}