core: delete deprecated getGlobalScheduler() API

refs #1290

Change-Id: If994e3bd303f0788d8e945351c182bbd4ab5e0b2
diff --git a/tests/face/ndnlp.cpp b/tests/face/ndnlp.cpp
index 77ac7e9..06245c0 100644
--- a/tests/face/ndnlp.cpp
+++ b/tests/face/ndnlp.cpp
@@ -134,9 +134,7 @@
 {
 protected:
   ReassembleFixture()
-    : m_scheduler(m_io)
-    , m_slicer(1500)
-    , m_partialMessageStore(m_scheduler)
+    : m_slicer(1500)
   {
     m_partialMessageStore.onReceive += bind(&std::vector<Block>::push_back,
                                             &m_received, _1);
@@ -151,9 +149,6 @@
   }
 
 protected:
-  boost::asio::io_service m_io;
-  Scheduler m_scheduler;
-
   ndnlp::Slicer m_slicer;
   ndnlp::PartialMessageStore m_partialMessageStore;