A Discrete-Event Network Simulator
API
li-ion-energy-source-test.cc
Go to the documentation of this file.
1 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
2 /*
3  * Copyright (c) 2010 Andrea Sacco
4  *
5  * This program is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License version 2 as
7  * published by the Free Software Foundation;
8  *
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License
15  * along with this program; if not, write to the Free Software
16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17  *
18  * Author: Andrea Sacco <andrea.sacco85@gmail.com>
19  */
20 
21 #include "ns3/log.h"
22 #include "ns3/test.h"
23 #include "ns3/simple-device-energy-model.h"
24 #include "ns3/li-ion-energy-source.h"
25 #include "ns3/node.h"
26 #include "ns3/simulator.h"
27 
28 using namespace ns3;
29 
30 NS_LOG_COMPONENT_DEFINE ("LiIonEnergySourceTestSuite");
31 
33 {
34 public:
37 
38  void DoRun (void);
39 
41 };
42 
44  : TestCase ("Li-Ion energy source test case")
45 {
46 }
47 
49 {
50  m_node = 0;
51 }
52 
53 void
55 {
56  m_node = CreateObject<Node> ();
57 
58  Ptr<SimpleDeviceEnergyModel> sem = CreateObject<SimpleDeviceEnergyModel> ();
59  Ptr<LiIonEnergySource> es = CreateObject<LiIonEnergySource> ();
60 
61  es->SetNode (m_node);
62  sem->SetEnergySource (es);
63  es->AppendDeviceEnergyModel (sem);
64  m_node->AggregateObject (es);
65 
66  Time now = Simulator::Now ();
67 
68  // discharge at 2.33 A for 1700 seconds
69  sem->SetCurrentA (2.33);
70  now += Seconds (1701);
71 
72  Simulator::Stop (now);
73  Simulator::Run ();
74  Simulator::Destroy ();
75 
76  NS_TEST_ASSERT_MSG_EQ_TOL (es->GetSupplyVoltage (), 3.6, 1.0e-3,
77  "Incorrect consumed energy!");
78 }
79 
81 {
82 public:
84 };
85 
87  : TestSuite ("li-ion-energy-source", UNIT)
88 {
89  AddTestCase (new LiIonEnergyTestCase, TestCase::QUICK);
90 }
91 
92 // create an instance of the test suite
Simulation virtual time values and global simulation resolution.
Definition: nstime.h:102
A suite of tests to run.
Definition: test.h:1343
void AggregateObject(Ptr< Object > other)
Aggregate two Objects together.
Definition: object.cc:252
#define NS_LOG_COMPONENT_DEFINE(name)
Define a Log component with a specific name.
Definition: log.h:205
encapsulates test code
Definition: test.h:1153
static LiIonEnergySourceTestSuite g_liIonEnergySourceTestSuite
void AddTestCase(TestCase *testCase, TestDuration duration=QUICK)
Add an individual child TestCase to this test suite.
Definition: test.cc:299
#define NS_TEST_ASSERT_MSG_EQ_TOL(actual, limit, tol, msg)
Test that actual and expected (limit) values are equal to plus or minus some tolerance and report and...
Definition: test.h:378
Every class exported by the ns3 library is enclosed in the ns3 namespace.
void DoRun(void)
Implementation to actually run this TestCase.
Time Seconds(double value)
Construct a Time in the indicated unit.
Definition: nstime.h:1070
Time Now(void)
create an ns3::Time instance which contains the current simulation time.
Definition: simulator.cc:309