commit eabffdf2a90ee7398b12dc284284716934230842
author Alexander Afanasyev <alexander.afanasyev@ucla.edu> Thu Nov 13 13:50:33 2014 -0800
committer Alexander Afanasyev <alexander.afanasyev@ucla.edu> Fri Nov 14 11:12:55 2014 -0800
tree 62c2ca64265e4f21ff0fe5cfeb86313ed24c7a11
parent 72e4a5df3f75455b5b84d879102eaca7ffd878d3

tests: Fix issue with UnitTestClock-based event scheduling (extra sleep required)

Change-Id: I77f24f630697b6e41b3d935f0f1416e806516412
Refs: #2152

tests/unit-tests/util/test-time-unit-test-clock.cpp

diff --git a/tests/unit-tests/util/test-time-unit-test-clock.cpp b/tests/unit-tests/util/test-time-unit-test-clock.cpp
index f9b121d..e43d4ed 100644
--- a/tests/unit-tests/util/test-time-unit-test-clock.cpp
+++ b/tests/unit-tests/util/test-time-unit-test-clock.cpp
@@ -24,6 +24,7 @@
 
 #include "boost-test.hpp"
 #include <boost/lexical_cast.hpp>
+#include <thread>
 
 namespace ndn {
 namespace tests {
@@ -54,7 +55,8 @@
 {
   BOOST_CHECK_EQUAL(time::system_clock::now().time_since_epoch(),
                     time::UnitTestClockTraits<time::system_clock>::getDefaultStartTime());
-  usleep(1000000);
+  std::this_thread::sleep_for(std::chrono::milliseconds(100));
+
   BOOST_CHECK_EQUAL(time::system_clock::now().time_since_epoch(),
                     time::UnitTestClockTraits<time::system_clock>::getDefaultStartTime());
 
@@ -109,7 +111,7 @@
   BOOST_CHECK_EQUAL(time::steady_clock::now().time_since_epoch(),
                     time::steady_clock::duration::zero());
 
-  usleep(1000000);
+  std::this_thread::sleep_for(std::chrono::milliseconds(100));
   BOOST_CHECK_EQUAL(time::steady_clock::now().time_since_epoch(),
                     time::steady_clock::duration::zero());
 
@@ -138,13 +140,12 @@
   bool hasFired = false;
   scheduler.scheduleEvent(time::seconds(100), [&] { hasFired = true; });
 
-  for (size_t i = 0; i < 10; ++i)
-    io.poll();
+  io.poll();
   BOOST_CHECK_EQUAL(hasFired, false);
 
   steadyClock->advance(time::seconds(100));
-  for (size_t i = 0; i < 10; ++i)
-    io.poll();
+
+  io.poll();
   BOOST_CHECK_EQUAL(hasFired, true);
 }