diff --git a/tests/integrated/test-basic-command-insert-delete.cpp b/tests/integrated/test-basic-command-insert-delete.cpp
index e57d71e..cc40734 100644
--- a/tests/integrated/test-basic-command-insert-delete.cpp
+++ b/tests/integrated/test-basic-command-insert-delete.cpp
@@ -127,7 +127,7 @@
     insertEvents.erase(eventIt);
   }
   // schedule an event 50ms later to check whether insert is Ok
-  scheduler.scheduleEvent(500_ms, std::bind(&Fixture<T>::checkInsertOk, this, interest));
+  scheduler.schedule(500_ms, std::bind(&Fixture<T>::checkInsertOk, this, interest));
 }
 
 template<class T> void
@@ -160,7 +160,7 @@
   BOOST_CHECK_EQUAL(statusCode, 200);
 
   //schedlute an event to check whether delete is Ok.
-  scheduler.scheduleEvent(100_ms, std::bind(&Fixture<T>::checkDeleteOk, this, interest));
+  scheduler.schedule(100_ms, std::bind(&Fixture<T>::checkDeleteOk, this, interest));
 }
 
 template<class T> void
@@ -230,11 +230,11 @@
     insertCommandName.append(insertParameter.wireEncode());
     Interest insertInterest = signer.makeCommandInterest(insertCommandName);
     // schedule a job to express insertInterest every 50ms
-    scheduler.scheduleEvent(milliseconds(timeCount * 50 + 1000),
-                            std::bind(&Fixture<T>::sendInsertInterest, this, insertInterest));
+    scheduler.schedule(milliseconds(timeCount * 50 + 1000),
+                       std::bind(&Fixture<T>::sendInsertInterest, this, insertInterest));
     // schedule what to do when interest timeout
-    auto delayEventId = scheduler.scheduleEvent(milliseconds(5000 + timeCount * 50),
-                                                std::bind(&Fixture<T>::delayedInterest, this));
+    auto delayEventId = scheduler.schedule(milliseconds(5000 + timeCount * 50),
+                                           std::bind(&Fixture<T>::delayedInterest, this));
     insertEvents[insertParameter.getName()] = delayEventId;
     // The delayEvent will be canceled in onInsertInterest
     insertFace.setInterestFilter(insertParameter.getName(),
@@ -258,8 +258,8 @@
     deleteCommandName.append(deleteParameter.wireEncode());
     Interest deleteInterest = signer.makeCommandInterest(deleteCommandName);
     deleteNamePairs[deleteInterest.getName()] = (*i)->getName();
-    scheduler.scheduleEvent(milliseconds(4000 + timeCount * 50),
-                            std::bind(&Fixture<T>::sendDeleteInterest, this, deleteInterest));
+    scheduler.schedule(milliseconds(4000 + timeCount * 50),
+                       std::bind(&Fixture<T>::sendDeleteInterest, this, deleteInterest));
     timeCount++;
   }
 }
@@ -271,8 +271,8 @@
 BOOST_FIXTURE_TEST_CASE_TEMPLATE(InsertDelete, T, Datasets, Fixture<T>)
 {
   // schedule events
-  this->scheduler.scheduleEvent(0_s, std::bind(&Fixture<T>::scheduleInsertEvent, this));
-  this->scheduler.scheduleEvent(10_s, std::bind(&Fixture<T>::scheduleDeleteEvent, this));
+  this->scheduler.schedule(0_s, std::bind(&Fixture<T>::scheduleInsertEvent, this));
+  this->scheduler.schedule(10_s, std::bind(&Fixture<T>::scheduleDeleteEvent, this));
 
   this->repoFace.processEvents(30_s);
 }
diff --git a/tests/integrated/test-basic-interest-read.cpp b/tests/integrated/test-basic-interest-read.cpp
index d73b0d1..81ace5b 100644
--- a/tests/integrated/test-basic-interest-read.cpp
+++ b/tests/integrated/test-basic-interest-read.cpp
@@ -1,6 +1,6 @@
 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
 /*
- * Copyright (c) 2014-2018, Regents of the University of California.
+ * Copyright (c) 2014-2019, Regents of the University of California.
  *
  * This file is part of NDN repo-ng (Next generation of NDN repository).
  * See AUTHORS.md for complete list of repo-ng authors and contributors.
@@ -79,9 +79,8 @@
 
       Interest readInterest((*i)->getName());
       readInterest.setMustBeFresh(true);
-      scheduler.scheduleEvent(ndn::time::milliseconds(timeCount * 50),
-                              std::bind(&BasicInterestReadFixture<Dataset>::sendInterest, this,
-                                        readInterest));
+      scheduler.schedule(ndn::time::milliseconds(timeCount * 50),
+                         std::bind(&BasicInterestReadFixture<Dataset>::sendInterest, this, readInterest));
       timeCount++;
     }
   }
@@ -133,11 +132,9 @@
 BOOST_FIXTURE_TEST_CASE_TEMPLATE(Read, T, Datasets, BasicInterestReadFixture<T>)
 {
   this->startListen();
-  this->scheduler.scheduleEvent(1_s,
-                                std::bind(&BasicInterestReadFixture<T>::scheduleReadEvent, this));
+  this->scheduler.schedule(1_s, std::bind(&BasicInterestReadFixture<T>::scheduleReadEvent, this));
 
   this->repoFace.processEvents(20_s);
-
 }
 
 BOOST_AUTO_TEST_SUITE_END()