1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
|
//
// Copyright © 2017 Arm Ltd. All rights reserved.
// See LICENSE file in the project root for full license information.
//
#include <boost/test/unit_test.hpp>
#include <armnn/Tensor.hpp>
namespace armnn
{
// Add unit test framework for interpreting TensorInfo type
std::ostream& boost_test_print_type(std::ostream& ostr, const TensorInfo& right)
{
ostr << "TensorInfo[ "
<< right.GetNumDimensions() << ","
<< right.GetShape()[0] << ","
<< right.GetShape()[1] << ","
<< right.GetShape()[2] << ","
<< right.GetShape()[3]
<< " ]" << std::endl;
return ostr;
}
std::ostream& boost_test_print_type(std::ostream& ostr, const TensorShape& shape)
{
ostr << "TensorShape[ "
<< shape.GetNumDimensions() << ","
<< shape[0] << ","
<< shape[1] << ","
<< shape[2] << ","
<< shape[3]
<< " ]" << std::endl;
return ostr;
}
} //namespace armnn
using namespace armnn;
BOOST_AUTO_TEST_SUITE(Tensor)
struct TensorInfoFixture
{
TensorInfoFixture()
{
unsigned int sizes[] = {6,7,8,9};
m_TensorInfo = TensorInfo(4, sizes, DataType::Float32);
}
~TensorInfoFixture() {};
TensorInfo m_TensorInfo;
};
BOOST_FIXTURE_TEST_CASE(ConstructShapeUsingListInitialization, TensorInfoFixture)
{
TensorShape listInitializedShape{ 6, 7, 8, 9 };
BOOST_TEST(listInitializedShape == m_TensorInfo.GetShape());
}
BOOST_FIXTURE_TEST_CASE(ConstructTensorInfo, TensorInfoFixture)
{
BOOST_TEST(m_TensorInfo.GetNumDimensions() == 4);
BOOST_TEST(m_TensorInfo.GetShape()[0] == 6); // <= Outer most
BOOST_TEST(m_TensorInfo.GetShape()[1] == 7);
BOOST_TEST(m_TensorInfo.GetShape()[2] == 8);
BOOST_TEST(m_TensorInfo.GetShape()[3] == 9); // <= Inner most
}
BOOST_FIXTURE_TEST_CASE(CopyConstructTensorInfo, TensorInfoFixture)
{
TensorInfo copyConstructed(m_TensorInfo);
BOOST_TEST(copyConstructed.GetNumDimensions() == 4);
BOOST_TEST(copyConstructed.GetShape()[0] == 6);
BOOST_TEST(copyConstructed.GetShape()[1] == 7);
BOOST_TEST(copyConstructed.GetShape()[2] == 8);
BOOST_TEST(copyConstructed.GetShape()[3] == 9);
}
BOOST_FIXTURE_TEST_CASE(TensorInfoEquality, TensorInfoFixture)
{
TensorInfo copyConstructed(m_TensorInfo);
BOOST_TEST(copyConstructed == m_TensorInfo);
}
BOOST_FIXTURE_TEST_CASE(TensorInfoInequality, TensorInfoFixture)
{
TensorInfo other;
unsigned int sizes[] = {2,3,4,5};
other = TensorInfo(4, sizes, DataType::Float32);
BOOST_TEST(other != m_TensorInfo);
}
BOOST_FIXTURE_TEST_CASE(TensorInfoAssignmentOperator, TensorInfoFixture)
{
TensorInfo copy;
copy = m_TensorInfo;
BOOST_TEST(copy == m_TensorInfo);
}
void CheckTensor(const ConstTensor& t)
{
t.GetInfo();
}
BOOST_AUTO_TEST_CASE(TensorVsConstTensor)
{
int mutableDatum = 2;
const int immutableDatum = 3;
armnn::Tensor uninitializedTensor;
armnn::ConstTensor uninitializedTensor2;
uninitializedTensor2 = uninitializedTensor;
armnn::Tensor t(TensorInfo(), &mutableDatum);
armnn::ConstTensor ct(TensorInfo(), &immutableDatum);
// Check that both Tensor and ConstTensor can be passed as a ConstTensor
CheckTensor(t);
CheckTensor(ct);
}
BOOST_AUTO_TEST_CASE(ModifyTensorInfo)
{
TensorInfo info;
info.SetShape({ 5, 6, 7, 8 });
BOOST_TEST((info.GetShape() == TensorShape({ 5, 6, 7, 8 })));
info.SetDataType(DataType::QuantisedAsymm8);
BOOST_TEST((info.GetDataType() == DataType::QuantisedAsymm8));
info.SetQuantizationScale(10.0f);
BOOST_TEST(info.GetQuantizationScale() == 10.0f);
info.SetQuantizationOffset(5);
BOOST_TEST(info.GetQuantizationOffset() == 5);
}
BOOST_AUTO_TEST_CASE(TensorShapeOperatorBrackets)
{
TensorShape shape({0,1,2,3});
// Check version of operator[] which returns an unsigned int
BOOST_TEST(shape[2] == 2);
// Check the version of operator[] which returns a reference
shape[2] = 20;
BOOST_TEST(shape[2] == 20);
}
BOOST_AUTO_TEST_SUITE_END()
|
