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
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
|
#include "../UnitTest++.h"
#include "RecordingReporter.h"
using namespace UnitTest;
namespace {
TEST(CheckEqualWithUnsignedLong)
{
TestResults results;
unsigned long something = 2;
CHECK_EQUAL( something, something );
}
TEST(CheckEqualsWithStringsFailsOnDifferentStrings)
{
char txt1[] = "Hello";
char txt2[] = "Hallo";
TestResults results;
CheckEqual(results, txt1, txt2, TestDetails("", "", "", 0));
CHECK_EQUAL (1, results.GetFailureCount());
}
char txt1[] = "Hello"; // non-const on purpose so no folding of duplicate data
char txt2[] = "Hello";
TEST(CheckEqualsWithStringsWorksOnContentsNonConstNonConst)
{
char const* const p1 = txt1;
char const* const p2 = txt2;
TestResults results;
CheckEqual(results, p1, p2, TestDetails("", "", "", 0));
CHECK_EQUAL (0, results.GetFailureCount());
}
TEST(CheckEqualsWithStringsWorksOnContentsConstConst)
{
char* const p1 = txt1;
char* const p2 = txt2;
TestResults results;
CheckEqual(results, p1, p2, TestDetails("", "", "", 0));
CHECK_EQUAL (0, results.GetFailureCount());
}
TEST(CheckEqualsWithStringsWorksOnContentsNonConstConst)
{
char* const p1 = txt1;
char const* const p2 = txt2;
TestResults results;
CheckEqual(results, p1, p2, TestDetails("", "", "", 0));
CHECK_EQUAL (0, results.GetFailureCount());
}
TEST(CheckEqualsWithStringsWorksOnContentsConstNonConst)
{
char const* const p1 = txt1;
char* const p2 = txt2;
TestResults results;
CheckEqual(results, p1, p2, TestDetails("", "", "", 0));
CHECK_EQUAL (0, results.GetFailureCount());
}
TEST(CheckEqualsWithStringsWorksOnContentsWithALiteral)
{
char const* const p1 = txt1;
TestResults results;
CheckEqual(results, "Hello", p1, TestDetails("", "", "", 0));
CHECK_EQUAL (0, results.GetFailureCount());
}
TEST(CheckEqualFailureIncludesCheckExpectedAndActual)
{
RecordingReporter reporter;
TestResults results(&reporter);
const int something = 2;
CheckEqual (results, 1, something, TestDetails("", "", "", 0));
CHECK (std::strstr(reporter.lastFailedMessage, "xpected 1"));
CHECK (std::strstr(reporter.lastFailedMessage, "was 2"));
}
TEST(CheckEqualFailureIncludesDetails)
{
RecordingReporter reporter;
TestResults results(&reporter);
TestDetails const details("mytest", "mysuite", "file.h", 101);
CheckEqual (results, 1, 2, details);
CHECK_EQUAL("mytest", reporter.lastFailedTest);
CHECK_EQUAL("mysuite", reporter.lastFailedSuite);
CHECK_EQUAL("file.h", reporter.lastFailedFile);
CHECK_EQUAL(101, reporter.lastFailedLine);
}
TEST(CheckCloseTrue)
{
TestResults results;
CheckClose(results, 3.001f, 3.0f, 0.1f, TestDetails("", "", "", 0));
CHECK_EQUAL (0, results.GetFailureCount());
}
TEST(CheckCloseFalse)
{
TestResults results;
CheckClose(results, 3.12f, 3.0f, 0.1f, TestDetails("", "", "", 0));
CHECK_EQUAL (1, results.GetFailureCount());
}
TEST(CheckCloseWithZeroEpsilonWorksForSameNumber)
{
TestResults results;
CheckClose(results, 0.1f, 0.1f, 0, TestDetails("", "", "", 0));
CHECK_EQUAL (0, results.GetFailureCount());
}
TEST(CheckCloseWithNaNFails)
{
union
{
unsigned int bitpattern;
float nan;
};
bitpattern = 0xFFFFFFFF;
TestResults results;
CheckClose(results, 3.0f, nan, 0.1f, TestDetails("", "", "", 0));
CHECK_EQUAL (1, results.GetFailureCount());
}
TEST(CheckCloseWithNaNAgainstItselfFails)
{
union
{
unsigned int bitpattern;
float nan;
};
bitpattern = 0xFFFFFFFF;
TestResults results;
CheckClose(results, nan, nan, 0.1f, TestDetails("", "", "", 0));
CHECK_EQUAL (1, results.GetFailureCount());
}
TEST(CheckCloseFailureIncludesCheckExpectedAndActual)
{
RecordingReporter reporter;
TestResults results(&reporter);
const float expected = 0.9f;
const float actual = 1.1f;
CheckClose (results, expected, actual, 0.01f, TestDetails("", "", "", 0));
CHECK (std::strstr(reporter.lastFailedMessage, "xpected 0.9"));
CHECK (std::strstr(reporter.lastFailedMessage, "was 1.1"));
}
TEST(CheckCloseFailureIncludesTolerance)
{
RecordingReporter reporter;
TestResults results(&reporter);
CheckClose (results, 2, 3, 0.01f, TestDetails("", "", "", 0));
CHECK (std::strstr(reporter.lastFailedMessage, "0.01"));
}
TEST(CheckCloseFailureIncludesDetails)
{
RecordingReporter reporter;
TestResults results(&reporter);
TestDetails const details("mytest", "mysuite", "header.h", 10);
CheckClose (results, 2, 3, 0.01f, details);
CHECK_EQUAL("mytest", reporter.lastFailedTest);
CHECK_EQUAL("mysuite", reporter.lastFailedSuite);
CHECK_EQUAL("header.h", reporter.lastFailedFile);
CHECK_EQUAL(10, reporter.lastFailedLine);
}
TEST(CheckArrayEqualTrue)
{
TestResults results;
int const array[3] = { 1, 2, 3 };
CheckArrayEqual(results, array, array, 3, TestDetails("", "", "", 0));
CHECK_EQUAL (0, results.GetFailureCount());
}
TEST(CheckArrayEqualFalse)
{
TestResults results;
int const array1[3] = { 1, 2, 3 };
int const array2[3] = { 1, 2, 2 };
CheckArrayEqual(results, array1, array2, 3, TestDetails("", "", "", 0));
CHECK_EQUAL (1, results.GetFailureCount());
}
TEST(CheckArrayCloseTrue)
{
TestResults results;
float const array1[3] = { 1.0f, 1.5f, 2.0f };
float const array2[3] = { 1.01f, 1.51f, 2.01f };
CheckArrayClose(results, array1, array2, 3, 0.02f, TestDetails("", "", "", 0));
CHECK_EQUAL (0, results.GetFailureCount());
}
TEST(CheckArrayCloseFalse)
{
TestResults results;
float const array1[3] = { 1.0f, 1.5f, 2.0f };
float const array2[3] = { 1.01f, 1.51f, 2.01f };
CheckArrayClose(results, array1, array2, 3, 0.001f, TestDetails("", "", "", 0));
CHECK_EQUAL (1, results.GetFailureCount());
}
TEST(CheckArrayCloseFailureIncludesDetails)
{
RecordingReporter reporter;
TestResults results(&reporter);
TestDetails const details("arrayCloseTest", "arrayCloseSuite", "file", 1337);
float const array1[3] = { 1.0f, 1.5f, 2.0f };
float const array2[3] = { 1.01f, 1.51f, 2.01f };
CheckArrayClose(results, array1, array2, 3, 0.001f, details);
CHECK_EQUAL("arrayCloseTest", reporter.lastFailedTest);
CHECK_EQUAL("arrayCloseSuite", reporter.lastFailedSuite);
CHECK_EQUAL("file", reporter.lastFailedFile);
CHECK_EQUAL(1337, reporter.lastFailedLine);
}
TEST(CheckArray2DCloseTrue)
{
TestResults results;
float const array1[3][3] = { { 1.0f, 1.5f, 2.0f },
{ 2.0f, 2.5f, 3.0f },
{ 3.0f, 3.5f, 4.0f } };
float const array2[3][3] = { { 1.01f, 1.51f, 2.01f },
{ 2.01f, 2.51f, 3.01f },
{ 3.01f, 3.51f, 4.01f } };
CheckArray2DClose(results, array1, array2, 3, 3, 0.02f, TestDetails("", "", "", 0));
CHECK_EQUAL (0, results.GetFailureCount());
}
TEST(CheckArray2DCloseFalse)
{
TestResults results;
float const array1[3][3] = { { 1.0f, 1.5f, 2.0f },
{ 2.0f, 2.5f, 3.0f },
{ 3.0f, 3.5f, 4.0f } };
float const array2[3][3] = { { 1.01f, 1.51f, 2.01f },
{ 2.01f, 2.51f, 3.01f },
{ 3.01f, 3.51f, 4.01f } };
CheckArray2DClose(results, array1, array2, 3, 3, 0.001f, TestDetails("", "", "", 0));
CHECK_EQUAL (1, results.GetFailureCount());
}
TEST(CheckCloseWithDoublesSucceeds)
{
CHECK_CLOSE(0.5, 0.5, 0.0001);
}
TEST(CheckArray2DCloseFailureIncludesDetails)
{
RecordingReporter reporter;
TestResults results(&reporter);
TestDetails const details("array2DCloseTest", "array2DCloseSuite", "file", 1234);
float const array1[3][3] = { { 1.0f, 1.5f, 2.0f },
{ 2.0f, 2.5f, 3.0f },
{ 3.0f, 3.5f, 4.0f } };
float const array2[3][3] = { { 1.01f, 1.51f, 2.01f },
{ 2.01f, 2.51f, 3.01f },
{ 3.01f, 3.51f, 4.01f } };
CheckArray2DClose(results, array1, array2, 3, 3, 0.001f, details);
CHECK_EQUAL("array2DCloseTest", reporter.lastFailedTest);
CHECK_EQUAL("array2DCloseSuite", reporter.lastFailedSuite);
CHECK_EQUAL("file", reporter.lastFailedFile);
CHECK_EQUAL(1234, reporter.lastFailedLine);
}
}
|
