commit c6176548bfae24bcd7ff110d13a7e5139ef6bdb9
author pbos@webrtc.org <pbos@webrtc.org@4adac7df-926f-26a2-2b94-8c16560cd09d> Fri Jul 18 10:12:50 2014
committer pbos@webrtc.org <pbos@webrtc.org@4adac7df-926f-26a2-2b94-8c16560cd09d> Fri Jul 18 10:12:50 2014
tree f2a7f037472c553fec3d857a68c04ffdc629c06d
parent 84649c022683027d6c1765fad1d7b447a8e8b03a

Sleep in ThreadTest thread functions.

Prevents busy loops that really mess up Valgrind's thread scheduling,
this brings runtimes from up to minutes down to milliseconds.

BUG=
R=henrika@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/13969004

git-svn-id: http://webrtc.googlecode.com/svn/trunk/webrtc@6728 4adac7df-926f-26a2-2b94-8c16560cd09d

system_wrappers/source/thread_unittest.cc

diff --git a/system_wrappers/source/thread_unittest.cc b/system_wrappers/source/thread_unittest.cc
index 25095e6..f54d065 100644
--- a/system_wrappers/source/thread_unittest.cc
+++ b/system_wrappers/source/thread_unittest.cc
@@ -12,11 +12,13 @@
 
 #include "testing/gtest/include/gtest/gtest.h"
 #include "webrtc/system_wrappers/interface/scoped_ptr.h"
+#include "webrtc/system_wrappers/interface/sleep.h"
 
 namespace webrtc {
 
 // Function that does nothing, and reports success.
 bool NullRunFunction(void* obj) {
+  SleepMs(0);  // Hand over timeslice, prevents busy looping.
   return true;
 }
 
@@ -32,6 +34,7 @@
 bool SetFlagRunFunction(void* obj) {
   bool* obj_as_bool = static_cast<bool*>(obj);
   *obj_as_bool = true;
+  SleepMs(0);  // Hand over timeslice, prevents busy looping.
   return true;
 }