forked from npshub/mantid
-
Notifications
You must be signed in to change notification settings - Fork 0
/
VectorColumnTest.h
202 lines (162 loc) · 5.26 KB
/
VectorColumnTest.h
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
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
// Mantid Repository : https://github.com/mantidproject/mantid
//
// Copyright © 2018 ISIS Rutherford Appleton Laboratory UKRI,
// NScD Oak Ridge National Laboratory, European Spallation Source,
// Institut Laue - Langevin & CSNS, Institute of High Energy Physics, CAS
// SPDX - License - Identifier: GPL - 3.0 +
#pragma once
#include <cxxtest/TestSuite.h>
#include "MantidDataObjects/VectorColumn.h"
using Mantid::DataObjects::VectorColumn;
template <class Type> class VectorColumnTestHelper : public VectorColumn<Type> {
public:
using VectorColumn<Type>::resize;
using VectorColumn<Type>::insert;
using VectorColumn<Type>::remove;
};
class VectorColumnTest : public CxxTest::TestSuite {
public:
// This pair of boilerplate methods prevent the suite being created statically
// This means the constructor isn't called when running other tests
static VectorColumnTest *createSuite() { return new VectorColumnTest(); }
static void destroySuite(VectorColumnTest *suite) { delete suite; }
void test_construction() {
VectorColumn<int> col;
TS_ASSERT_EQUALS(col.type(), "vector_int");
VectorColumn<double> col2;
TS_ASSERT_EQUALS(col2.type(), "vector_double");
}
void test_read() {
VectorColumnTestHelper<int> col;
col.resize(5);
// Simple case
TS_ASSERT_THROWS_NOTHING(col.read(0, "1,2,3"));
std::vector<int> v1;
v1.emplace_back(1);
v1.emplace_back(2);
v1.emplace_back(3);
TS_ASSERT_EQUALS(col.cell<std::vector<int>>(0), v1);
// Check if trimming works
TS_ASSERT_THROWS_NOTHING(col.read(1, " 4, 5, 6"));
std::vector<int> v2;
v2.emplace_back(4);
v2.emplace_back(5);
v2.emplace_back(6);
TS_ASSERT_EQUALS(col.cell<std::vector<int>>(1), v2);
// Single element
TS_ASSERT_THROWS_NOTHING(col.read(2, "7"));
std::vector<int> v3;
v3.emplace_back(7);
TS_ASSERT_EQUALS(col.cell<std::vector<int>>(2), v3);
// Empty string
TS_ASSERT_THROWS_NOTHING(col.read(3, ""));
std::vector<int> v4;
TS_ASSERT_EQUALS(col.cell<std::vector<int>>(3), v4);
TS_ASSERT_EQUALS(col.cell<std::vector<int>>(4), v4);
// Non-convertable characters
TS_ASSERT_THROWS(col.read(4, "1,2,a,3"), const std::invalid_argument &);
}
void test_print() {
VectorColumnTestHelper<int> col;
col.resize(3);
// Simple case
std::vector<int> v1;
v1.emplace_back(11);
v1.emplace_back(22);
v1.emplace_back(33);
v1.emplace_back(44);
v1.emplace_back(55);
col.cell<std::vector<int>>(0) = v1;
std::ostringstream s1;
TS_ASSERT_THROWS_NOTHING(col.print(0, s1));
TS_ASSERT_EQUALS(s1.str(), "11,22,33,44,55");
// Single element
std::vector<int> v2;
v2.emplace_back(9876);
col.cell<std::vector<int>>(1) = v2;
std::ostringstream s2;
TS_ASSERT_THROWS_NOTHING(col.print(1, s2));
TS_ASSERT_EQUALS(s2.str(), "9876");
// Unset element
std::ostringstream s3;
TS_ASSERT_THROWS_NOTHING(col.print(2, s3));
TS_ASSERT(s3.str().empty());
}
void test_sizeOfData() {
VectorColumnTestHelper<int> col;
col.resize(3);
col.read(0, "1,2,3");
col.read(1, "3,4,5");
col.read(2, "7,8,9,10");
TS_ASSERT_EQUALS(col.sizeOfData(), 10 * sizeof(int));
}
void test_cannotBeConvertedToDouble() {
VectorColumnTestHelper<int> col;
TS_ASSERT(!col.isNumber());
}
void test_equals() {
VectorColumnTestHelper<int> col;
col.resize(3);
col.read(0, "1,2,3");
col.read(1, "3,4,5");
col.read(2, "7,8,9,10");
auto compare = std::unique_ptr<Mantid::API::Column>(col.clone());
TS_ASSERT(col.equals(*compare, 0));
}
void test_equals_failure() {
VectorColumnTestHelper<int> col;
VectorColumnTestHelper<int> col2;
col.resize(3);
col2.resize(3);
col.read(0, "1,2,3");
col.read(1, "3,4,5");
col.read(2, "7,8,9,10");
auto compare = std::unique_ptr<Mantid::API::Column>(col.clone());
col2.read(0, "1,2,3");
col2.read(1, "3,4,5");
col2.read(2, "7,8,9,11");
TS_ASSERT(!col2.equals(*compare, 0));
}
void test_equals_tolerance() {
VectorColumnTestHelper<int> col;
VectorColumnTestHelper<int> col2;
col.resize(3);
col2.resize(3);
col.read(0, "1,2,3");
col.read(1, "3,4,5");
col.read(2, "7,8,9,10");
auto compare = std::unique_ptr<Mantid::API::Column>(col.clone());
col2.read(0, "1,2,2");
col2.read(1, "3,4,5");
col2.read(2, "7,8,9,11");
TS_ASSERT(col2.equals(*compare, 1));
}
void test_equals_tolerance_fail() {
VectorColumnTestHelper<int> col;
VectorColumnTestHelper<int> col2;
col.resize(3);
col2.resize(3);
col.read(0, "1,2,3");
col.read(1, "3,4,5");
col.read(2, "7,8,9,10");
auto compare = std::unique_ptr<Mantid::API::Column>(col.clone());
col2.read(0, "1,2,2");
col2.read(1, "3,4,5");
col2.read(2, "7,8,9,12");
TS_ASSERT(!col2.equals(*compare, 1));
}
void test_equalsRelErr() {
VectorColumnTestHelper<int> col;
VectorColumnTestHelper<int> col2;
col.resize(3);
col2.resize(3);
col.read(0, "100,2,3");
col.read(1, "3,4,5");
col.read(2, "7,8,9,10");
auto compare = std::unique_ptr<Mantid::API::Column>(col.clone());
col2.read(0, "90,2,2");
col2.read(1, "3,4,5");
col2.read(2, "7,8,9,11");
TS_ASSERT(col2.equalsRelErr(*compare, 1));
}
};