Re-enabling socket tests that were previously flaky.

webrtc/base/messagequeue.cc

Index: webrtc/base/messagequeue.cc
diff --git a/webrtc/base/messagequeue.cc b/webrtc/base/messagequeue.cc
index e8b5bf5bc1f4836b91c1fddef30aad2fa071d6f1..84fdaf1a95ae3858dfaa1ab2873d0b552685da02 100644
--- a/webrtc/base/messagequeue.cc
+++ b/webrtc/base/messagequeue.cc
@@ -345,7 +345,7 @@ void MessageQueue::PostAt(uint32_t tstamp,
                           uint32_t id,
                           MessageData* pdata) {
   // This should work even if it is used (unexpectedly).
-  int delay = static_cast<uint32_t>(TimeMillis()) - tstamp;
+  int64_t delay = static_cast<uint32_t>(TimeMillis()) - tstamp;
   return DoDelayPost(delay, tstamp, phandler, id, pdata);
 }
 
@@ -356,13 +356,14 @@ void MessageQueue::PostAt(int64_t tstamp,
   return DoDelayPost(TimeUntil(tstamp), tstamp, phandler, id, pdata);
 }
 
-void MessageQueue::DoDelayPost(int cmsDelay,
+void MessageQueue::DoDelayPost(int64_t cmsDelay,
                                int64_t tstamp,
                                MessageHandler* phandler,
                                uint32_t id,
                                MessageData* pdata) {
-  if (fStop_)
+  if (fStop_) {
     return;
+  }
 
   // Keep thread safe
   // Add to the priority queue. Gets sorted soonest first.