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TestConsistentObjectAccess.cpp
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1///////////////////////////////////////////////////////////////////////////////
2//
3// File: TestConsistentObjectAccess.cpp
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7// The MIT License
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9// Copyright (c) 2006 Division of Applied Mathematics, Brown University (USA),
10// Department of Aeronautics, Imperial College London (UK), and Scientific
11// Computing and Imaging Institute, University of Utah (USA).
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30//
31// Description:
32//
33///////////////////////////////////////////////////////////////////////////////
34
35#include <LibUtilities/BasicUtils/ConsistentObjectAccess.hpp>
36#include <LibUtilities/BasicUtils/SharedArray.hpp>
37#include <UnitTests/util.h>
38#include <boost/test/tools/floating_point_comparison.hpp>
39#include <boost/test/unit_test.hpp>
40
41namespace Nektar
42{
43namespace ConsistentObjectAccessUnitTests
44{
45BOOST_AUTO_TEST_CASE(TestValueTypes)
46{
47 double d1 = 1.0;
48 const double d2 = 2.0;
49
50 BOOST_CHECK_EQUAL(d1, ConsistentObjectAccess<double>::reference(d1));
51 BOOST_CHECK_EQUAL(&d1, &ConsistentObjectAccess<double>::reference(d1));
52 BOOST_CHECK_EQUAL(d1, ConsistentObjectAccess<double>::const_reference(d1));
53 BOOST_CHECK_EQUAL(&d1,
54 &ConsistentObjectAccess<double>::const_reference(d1));
55 BOOST_CHECK_EQUAL(&d1, ConsistentObjectAccess<double>::pointer(d1));
56 BOOST_CHECK_EQUAL(&d1, ConsistentObjectAccess<double>::const_pointer(d1));
57 BOOST_CHECK(ConsistentObjectAccess<double>::ReferencesObject(d1));
58
59 BOOST_CHECK_EQUAL(d2, ConsistentObjectAccess<const double>::reference(d2));
60 BOOST_CHECK_EQUAL(&d2,
61 &ConsistentObjectAccess<const double>::reference(d2));
62 BOOST_CHECK_EQUAL(
63 d2, ConsistentObjectAccess<const double>::const_reference(d2));
64 BOOST_CHECK_EQUAL(
65 &d2, &ConsistentObjectAccess<const double>::const_reference(d2));
66 BOOST_CHECK_EQUAL(&d2, ConsistentObjectAccess<const double>::pointer(d2));
67 BOOST_CHECK_EQUAL(&d2,
68 ConsistentObjectAccess<const double>::const_pointer(d2));
69 BOOST_CHECK(ConsistentObjectAccess<const double>::ReferencesObject(d2));
70}
71
72BOOST_AUTO_TEST_CASE(TestPointerTypes)
73{
74 UnitTests::RedirectCerrIfNeeded();
75 double *d1 = new double(1.0);
76 const double *d2 = new double(2.0);
77
78 BOOST_CHECK_EQUAL(*d1, ConsistentObjectAccess<double *>::reference(d1));
79 BOOST_CHECK_EQUAL(d1, &ConsistentObjectAccess<double *>::reference(d1));
80 BOOST_CHECK_EQUAL(*d1,
81 ConsistentObjectAccess<double *>::const_reference(d1));
82 BOOST_CHECK_EQUAL(d1,
83 &ConsistentObjectAccess<double *>::const_reference(d1));
84 BOOST_CHECK_EQUAL(d1, ConsistentObjectAccess<double *>::pointer(d1));
85 BOOST_CHECK_EQUAL(d1, ConsistentObjectAccess<double *>::const_pointer(d1));
86 BOOST_CHECK(ConsistentObjectAccess<double *>::ReferencesObject(d1));
87 BOOST_CHECK(!ConsistentObjectAccess<double *>::ReferencesObject(
88 static_cast<double *>(0)));
89
90 BOOST_CHECK_EQUAL(*d2,
91 ConsistentObjectAccess<const double *>::reference(d2));
92 BOOST_CHECK_EQUAL(d2,
93 &ConsistentObjectAccess<const double *>::reference(d2));
94 BOOST_CHECK_EQUAL(
95 *d2, ConsistentObjectAccess<const double *>::const_reference(d2));
96 BOOST_CHECK_EQUAL(
97 d2, &ConsistentObjectAccess<const double *>::const_reference(d2));
98 BOOST_CHECK_EQUAL(d2, ConsistentObjectAccess<const double *>::pointer(d2));
99 BOOST_CHECK_EQUAL(
100 d2, ConsistentObjectAccess<const double *>::const_pointer(d2));
101 BOOST_CHECK(ConsistentObjectAccess<const double *>::ReferencesObject(d2));
102 BOOST_CHECK(!ConsistentObjectAccess<const double *>::ReferencesObject(
103 static_cast<const double *>(0)));
104
105#if defined(NEKTAR_DEBUG) || defined(NEKTAR_FULLDEBUG)
106 BOOST_CHECK_THROW(ConsistentObjectAccess<double *>::const_reference(
107 static_cast<double *>(0)),
108 ErrorUtil::NekError);
109 BOOST_CHECK_THROW(ConsistentObjectAccess<const double *>::const_reference(
110 static_cast<const double *>(0)),
111 ErrorUtil::NekError);
112 BOOST_CHECK_THROW(
113 ConsistentObjectAccess<double *>::reference(static_cast<double *>(0)),
114 ErrorUtil::NekError);
115 BOOST_CHECK_THROW(ConsistentObjectAccess<const double *>::reference(
116 static_cast<const double *>(0)),
117 ErrorUtil::NekError);
118#endif
119}
120
121BOOST_AUTO_TEST_CASE(TestSharedPointerTypes)
122{
123 double *d1 = new double(1.0);
124 const double *d2 = new double(2.0);
125
126 std::shared_ptr<double> sd1(d1);
127 std::shared_ptr<const double> sd2(d2);
128
129 BOOST_CHECK_EQUAL(
130 *d1, ConsistentObjectAccess<std::shared_ptr<double>>::reference(sd1));
131 BOOST_CHECK_EQUAL(
132 d1, &ConsistentObjectAccess<std::shared_ptr<double>>::reference(sd1));
133 BOOST_CHECK_EQUAL(
134 *d1,
135 ConsistentObjectAccess<std::shared_ptr<double>>::const_reference(sd1));
136 BOOST_CHECK_EQUAL(
137 d1,
138 &ConsistentObjectAccess<std::shared_ptr<double>>::const_reference(sd1));
139 BOOST_CHECK_EQUAL(
140 d1, ConsistentObjectAccess<std::shared_ptr<double>>::pointer(sd1));
141 BOOST_CHECK_EQUAL(
142 d1,
143 ConsistentObjectAccess<std::shared_ptr<double>>::const_pointer(sd1));
144 BOOST_CHECK(
145 ConsistentObjectAccess<std::shared_ptr<double>>::ReferencesObject(sd1));
146 BOOST_CHECK(
147 !ConsistentObjectAccess<std::shared_ptr<double>>::ReferencesObject(
148 std::shared_ptr<double>()));
149
150 BOOST_CHECK_EQUAL(
151 *d2,
152 ConsistentObjectAccess<std::shared_ptr<const double>>::reference(sd2));
153 BOOST_CHECK_EQUAL(
154 d2,
155 &ConsistentObjectAccess<std::shared_ptr<const double>>::reference(sd2));
156 BOOST_CHECK_EQUAL(
157 *d2,
158 ConsistentObjectAccess<std::shared_ptr<const double>>::const_reference(
159 sd2));
160 BOOST_CHECK_EQUAL(
161 d2,
162 &ConsistentObjectAccess<std::shared_ptr<const double>>::const_reference(
163 sd2));
164 BOOST_CHECK_EQUAL(
165 d2,
166 ConsistentObjectAccess<std::shared_ptr<const double>>::pointer(sd2));
167 BOOST_CHECK_EQUAL(
168 d2,
169 ConsistentObjectAccess<std::shared_ptr<const double>>::const_pointer(
170 sd2));
171 BOOST_CHECK(
172 ConsistentObjectAccess<std::shared_ptr<const double>>::ReferencesObject(
173 sd2));
174 BOOST_CHECK(!ConsistentObjectAccess<std::shared_ptr<const double>>::
175 ReferencesObject(std::shared_ptr<const double>()));
176
177#if defined(NEKTAR_DEBUG) || defined(NEKTAR_FULLDEBUG)
178 BOOST_CHECK_THROW(
179 ConsistentObjectAccess<std::shared_ptr<double>>::const_reference(
180 std::shared_ptr<double>()),
181 ErrorUtil::NekError);
182 BOOST_CHECK_THROW(
183 ConsistentObjectAccess<std::shared_ptr<const double>>::const_reference(
184 std::shared_ptr<const double>()),
185 ErrorUtil::NekError);
186 BOOST_CHECK_THROW(
187 ConsistentObjectAccess<std::shared_ptr<double>>::reference(
188 std::shared_ptr<double>()),
189 ErrorUtil::NekError);
190 BOOST_CHECK_THROW(
191 ConsistentObjectAccess<std::shared_ptr<const double>>::reference(
192 std::shared_ptr<const double>()),
193 ErrorUtil::NekError);
194#endif
195}
196
197} // namespace ConsistentObjectAccessUnitTests
198} // namespace Nektar
Nektar::UnitTests::RedirectCerrIfNeeded
void RedirectCerrIfNeeded()
Definition: util.cpp:43
Nektar
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Definition: CoupledSolver.h:2
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