core: Basic implementation of Scheduler
refs #1119 (http://redmine.named-data.net/issues/1119)
Change-Id: I1783857452941794a2538534d3492d30ac58dd25
diff --git a/tests/core/scheduler.cpp b/tests/core/scheduler.cpp
new file mode 100644
index 0000000..8a82426
--- /dev/null
+++ b/tests/core/scheduler.cpp
@@ -0,0 +1,85 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
+/**
+ * Copyright (C) 2014 Named Data Networking Project
+ * See COPYING for copyright and distribution information.
+ */
+
+#include "core/scheduler.hpp"
+
+#include <boost/test/unit_test.hpp>
+
+namespace ndn {
+
+BOOST_AUTO_TEST_SUITE(CoreScheduler)
+
+struct SchedulerFixture
+{
+ SchedulerFixture()
+ : count1(0)
+ , count2(0)
+ , count3(0)
+ , count4(0)
+ {
+ }
+
+ void
+ event1()
+ {
+ BOOST_CHECK_EQUAL(count3, 1);
+ ++count1;
+ }
+
+ void
+ event2()
+ {
+ ++count2;
+ }
+
+ void
+ event3()
+ {
+ BOOST_CHECK_EQUAL(count1, 0);
+ ++count3;
+ }
+
+ void
+ event4()
+ {
+ ++count4;
+ }
+
+ int count1;
+ int count2;
+ int count3;
+ int count4;
+};
+
+BOOST_FIXTURE_TEST_CASE(Events, SchedulerFixture)
+{
+ boost::asio::io_service io;
+
+ Scheduler scheduler(io);
+ scheduler.scheduleEvent(time::seconds(0.1), bind(&SchedulerFixture::event1, this));
+
+ EventId i = scheduler.scheduleEvent(time::seconds(0.2), bind(&SchedulerFixture::event2, this));
+ scheduler.cancelEvent(i);
+
+ scheduler.scheduleEvent(time::seconds(0.05), bind(&SchedulerFixture::event3, this));
+
+ i = scheduler.scheduleEvent(time::seconds(0.01), bind(&SchedulerFixture::event2, this));
+ scheduler.cancelEvent(i);
+
+ i = scheduler.schedulePeriodicEvent(time::seconds(0.3), time::seconds(0.1), bind(&SchedulerFixture::event4, this));
+ scheduler.scheduleEvent(time::seconds(0.69), bind(&Scheduler::cancelEvent, &scheduler, i));
+
+ io.run();
+
+ BOOST_CHECK_EQUAL(count1, 1);
+ BOOST_CHECK_EQUAL(count2, 0);
+ BOOST_CHECK_EQUAL(count3, 1);
+ BOOST_CHECK_EQUAL(count4, 4);
+}
+
+BOOST_AUTO_TEST_SUITE_END()
+
+} // namespace ndn