A Discrete-Event Network Simulator
API
Loading...
Searching...
No Matches
global-value-test-suite.cc
Go to the documentation of this file.
1/*
2 * Copyright (c) 2008 INRIA
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License version 2 as
6 * published by the Free Software Foundation;
7 *
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU General Public License for more details.
12 *
13 * You should have received a copy of the GNU General Public License
14 * along with this program; if not, write to the Free Software
15 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
16 *
17 * Authors: Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
18 */
19#include "ns3/global-value.h"
20#include "ns3/test.h"
21#include "ns3/uinteger.h"
22
36namespace ns3
37{
38
39namespace tests
40{
41
47{
48 public:
51
54 {
55 }
56
57 private:
58 void DoRun() override;
59};
60
62 : TestCase("Check GlobalValue mechanism")
63{
64}
65
66void
68{
69 //
70 // Typically these are static globals but we can make one on the stack to
71 // keep it hidden from the documentation.
72 //
73 GlobalValue uint =
74 GlobalValue("TestUint", "help text", UintegerValue(10), MakeUintegerChecker<uint32_t>());
75
76 //
77 // Make sure we can get at the value and that it was initialized correctly.
78 //
80 uint.GetValue(uv);
81 NS_TEST_ASSERT_MSG_EQ(uv.Get(), 10, "GlobalValue \"TestUint\" not initialized as expected");
82
83 //
84 // Remove the global value for a valgrind clean run
85 //
87 for (auto i = vector->begin(); i != vector->end(); ++i)
88 {
89 if ((*i) == &uint)
90 {
91 vector->erase(i);
92 break;
93 }
94 }
95}
96
102{
103 public:
106};
107
109 : TestSuite("global-value")
110{
112}
113
119
120} // namespace tests
121
122} // namespace ns3
Hold a so-called 'global value'.
Definition: global-value.h:76
std::vector< GlobalValue * > Vector
Container type for holding all the GlobalValues.
Definition: global-value.h:78
void GetValue(AttributeValue &value) const
Get the value.
Definition: global-value.cc:98
static Vector * GetVector()
Get the static vector of all GlobalValues.
encapsulates test code
Definition: test.h:1061
void AddTestCase(TestCase *testCase, Duration duration=Duration::QUICK)
Add an individual child TestCase to this test suite.
Definition: test.cc:301
A suite of tests to run.
Definition: test.h:1268
Hold an unsigned integer type.
Definition: uinteger.h:45
uint64_t Get() const
Definition: uinteger.cc:37
Test for the ability to get at a GlobalValue.
void DoRun() override
Implementation to actually run this TestCase.
The Test Suite that glues all of the Test Cases together.
static GlobalValueTestSuite g_globalValueTestSuite
GlobalValueTestSuite instance variable.
#define NS_TEST_ASSERT_MSG_EQ(actual, limit, msg)
Test that an actual and expected (limit) value are equal and report and abort if not.
Definition: test.h:145
Every class exported by the ns3 library is enclosed in the ns3 namespace.