tests+tools: minor code cleanup

Change-Id: Ic3356d4a18a8e5eeb45fc076fc0563c3d1549c8a
diff --git a/tests/tools/nfdc/forwarder-general-module.t.cpp b/tests/tools/nfdc/forwarder-general-module.t.cpp
index ed87b71..ad282a3 100644
--- a/tests/tools/nfdc/forwarder-general-module.t.cpp
+++ b/tests/tools/nfdc/forwarder-general-module.t.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,
  *                           Arizona Board of Regents,
  *                           Colorado State University,
  *                           University Pierre & Marie Curie, Sorbonne University,
@@ -91,8 +91,8 @@
   this->fetchStatus();
   ForwarderStatus payload;
   payload.setNfdVersion("0.4.1-1-g704430c")
-         .setStartTimestamp(time::fromUnixTimestamp(time::milliseconds(1466781226856)))
-         .setCurrentTimestamp(time::fromUnixTimestamp(time::milliseconds(1468778154109)))
+         .setStartTimestamp(time::fromUnixTimestamp(1466781226856_ms))
+         .setCurrentTimestamp(time::fromUnixTimestamp(1468778154109_ms))
          .setNNameTreeEntries(668)
          .setNFibEntries(70)
          .setNPitEntries(7)
diff --git a/tests/tools/nfdc/rib-module.t.cpp b/tests/tools/nfdc/rib-module.t.cpp
index 919b43a..624fca6 100644
--- a/tests/tools/nfdc/rib-module.t.cpp
+++ b/tests/tools/nfdc/rib-module.t.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,
  *                           Arizona Board of Regents,
  *                           Colorado State University,
  *                           University Pierre & Marie Curie, Sorbonne University,
@@ -53,7 +53,7 @@
                       .setOrigin(ndn::nfd::ROUTE_ORIGIN_CLIENT)
                       .setCost(2956)
                       .setFlags(ndn::nfd::ROUTE_FLAG_CHILD_INHERIT | ndn::nfd::ROUTE_FLAG_CAPTURE)
-                      .setExpirationPeriod(time::milliseconds(29950035)));
+                      .setExpirationPeriod(29950035_ms));
     entry1.addRoute(Route()
                       .setFaceId(6720)
                       .setOrigin(ndn::nfd::ROUTE_ORIGIN_STATIC)
@@ -248,10 +248,10 @@
     BOOST_CHECK_EQUAL(req.getFlags(), ndn::nfd::ROUTE_FLAG_CHILD_INHERIT |
                                       ndn::nfd::ROUTE_FLAG_CAPTURE);
     BOOST_REQUIRE_EQUAL(req.hasExpirationPeriod(), true);
-    BOOST_REQUIRE_EQUAL(req.getExpirationPeriod(), time::milliseconds(727411987));
+    BOOST_REQUIRE_EQUAL(req.getExpirationPeriod(), 727411987_ms);
 
     ControlParameters resp = req;
-    resp.setExpirationPeriod(time::milliseconds(727411154)); // server side may change expiration
+    resp.setExpirationPeriod(727411154_ms); // server side may change expiration
     this->succeedCommand(interest, resp);
   };
 
@@ -530,7 +530,7 @@
                            .setOrigin(ndn::nfd::ROUTE_ORIGIN_STATIC)
                            .setCost(79)
                            .setFlags(ndn::nfd::ROUTE_FLAG_CHILD_INHERIT)
-                           .setExpirationPeriod(time::milliseconds(47292)));
+                           .setExpirationPeriod(47292_ms));
   RibEntry payload2;
   payload2.setName("/localhost/nfd")
           .addRoute(Route().setFaceId(258)
diff --git a/tests/tools/nfdc/status-fixture.hpp b/tests/tools/nfdc/status-fixture.hpp
index e1974b9..f33f6bb 100644
--- a/tests/tools/nfdc/status-fixture.hpp
+++ b/tests/tools/nfdc/status-fixture.hpp
@@ -1,6 +1,6 @@
 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
 /*
- * Copyright (c) 2014-2017,  Regents of the University of California,
+ * Copyright (c) 2014-2019,  Regents of the University of California,
  *                           Arizona Board of Regents,
  *                           Colorado State University,
  *                           University Pierre & Marie Curie, Sorbonne University,
@@ -28,6 +28,7 @@
 
 #include "mock-nfd-mgmt-fixture.hpp"
 #include "nfdc/module.hpp"
+
 #include <ndn-cxx/security/validator-null.hpp>
 
 namespace nfd {
@@ -87,7 +88,7 @@
                          BOOST_FAIL("fetchStatus failure " << code << " " << reason);
                        },
                        CommandOptions());
-    this->advanceClocks(time::milliseconds(1));
+    this->advanceClocks(1_ms);
   }
 
   /** \brief prepare status output as XML and text
@@ -96,7 +97,7 @@
   void
   prepareStatusOutput()
   {
-    this->advanceClocks(time::milliseconds(1));
+    this->advanceClocks(1_ms);
     BOOST_REQUIRE_EQUAL(nFetchStatusSuccess, 1);
 
     statusXml.str("");
diff --git a/tests/tools/nfdc/status-report.t.cpp b/tests/tools/nfdc/status-report.t.cpp
index 7c8e32c..5041fb3 100644
--- a/tests/tools/nfdc/status-report.t.cpp
+++ b/tests/tools/nfdc/status-report.t.cpp
@@ -52,7 +52,7 @@
     : m_moduleName(moduleName)
     , m_scheduler(io)
     , m_res(0)
-    , m_delay(time::milliseconds(1))
+    , m_delay(1_ms)
   {
   }
 
@@ -174,11 +174,11 @@
 BOOST_AUTO_TEST_CASE(Normal)
 {
   DummyModule& m1 = addModule("module1");
-  m1.setResult(0, time::milliseconds(10));
+  m1.setResult(0, 10_ms);
   DummyModule& m2 = addModule("module2");
-  m2.setResult(0, time::milliseconds(20));
+  m2.setResult(0, 20_ms);
 
-  this->collect(time::milliseconds(5), 6);
+  this->collect(5_ms, 6);
 
   BOOST_CHECK_EQUAL(m1.nFetchStatusCalls, 1);
   BOOST_CHECK_EQUAL(m2.nFetchStatusCalls, 1);
@@ -191,11 +191,11 @@
 BOOST_AUTO_TEST_CASE(Reorder)
 {
   DummyModule& m1 = addModule("module1");
-  m1.setResult(0, time::milliseconds(20));
+  m1.setResult(0, 20_ms);
   DummyModule& m2 = addModule("module2");
-  m2.setResult(0, time::milliseconds(10)); // module2 completes earlier than module1
+  m2.setResult(0, 10_ms); // module2 completes earlier than module1
 
-  this->collect(time::milliseconds(5), 6);
+  this->collect(5_ms, 6);
 
   BOOST_CHECK_EQUAL(res, 0);
   BOOST_CHECK(statusXml.is_equal(STATUS_XML)); // output is still in order
@@ -205,11 +205,11 @@
 BOOST_AUTO_TEST_CASE(Error)
 {
   DummyModule& m1 = addModule("module1");
-  m1.setResult(0, time::milliseconds(20));
+  m1.setResult(0, 20_ms);
   DummyModule& m2 = addModule("module2");
-  m2.setResult(500, time::milliseconds(10));
+  m2.setResult(500, 10_ms);
 
-  this->collect(time::milliseconds(5), 6);
+  this->collect(5_ms, 6);
 
   BOOST_CHECK_EQUAL(res, 1000500);
 }