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
|
////////////////////////////////////////////////////////////////////////////////
//
// Copyright 2013 - 2021, Göteborg Bit Factory.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
//
// https://www.opensource.org/licenses/mit-license.php
//
////////////////////////////////////////////////////////////////////////////////
#include <cmake.h>
#include <iostream>
#include <test.h>
#include <Variant.h>
#define EPSILON 0.001
////////////////////////////////////////////////////////////////////////////////
int main (int, char**)
{
UnitTest t (55);
Variant v0 (true);
Variant v1 (42);
Variant v2 (3.14);
Variant v3 ("foo");
Variant v4 (1234567890, Variant::type_date);
Variant v5 (1200, Variant::type_duration);
// boolean - boolean -> ERROR
try {Variant v00 = v0 - v0; t.fail ("true - true --> error");}
catch (...) {t.pass ("true - true --> error");}
// boolean - integer -> ERROR
try {Variant v01 = v0 - v1; t.fail ("true - 42 --> error");}
catch (...) {t.pass ("true - 42 --> error");}
// boolean - real -> ERROR
try {Variant v02 = v0 - v2; t.fail ("true - 3.14 --> error");}
catch (...) {t.pass ("true - 3.14 --> error");}
// boolean - string -> ERROR
try {Variant v03 = v0 - v3; t.fail ("true - foo --> error");}
catch (...) {t.pass ("true - foo --> error");}
// boolean - date -> ERROR
try {Variant v04 = v0 - v4; t.fail ("true - 1234567890 --> error");}
catch (...) {t.pass ("true - 1234567890 --> error");}
// boolean - duration -> ERROR
try {Variant v05 = v0 - v5; t.fail ("true - 1200 --> error");}
catch (...) {t.pass ("true - 1200 --> error");}
// integer - boolean -> integer
Variant v10 = v1 - v0;
t.is (v10.type (), Variant::type_integer, "42 - true --> integer");
t.is (v10.get_integer (), 41, "42 - true --> 41");
// integer - integer -> integer
Variant v11 = v1 - v1;
t.is (v11.type (), Variant::type_integer, "42 - 42 --> integer");
t.is (v11.get_integer (), 0, "42 - 42 --> 0");
// integer - real -> real
Variant v12 = v1 - v2;
t.is (v12.type (), Variant::type_real, "42 - 3.14 --> real");
t.is (v12.get_real (), 38.86, EPSILON, "42 - 3.14 --> 38.86");
// integer - string -> ERROR
try {Variant v13 = v1 - v3; t.fail ("42 - foo --> error");}
catch (...) {t.pass ("42 - foo --> error");}
// integer - date -> date
Variant v1a (1300000000);
Variant v14 = v1a - v4;
t.is (v14.type (), Variant::type_date, "1300000000 - 1234567890 --> date");
t.is (v14.get_date (), 65432110, "1300000000 - 1234567890 --> 65432110");
// integer - duration -> duration
Variant v15 = v1a - v5;
t.is (v15.type (), Variant::type_duration, "1300000000 - 1200 --> duration");
t.is (v15.get_duration (), 1299998800, "1300000000 - 1200 --> 1299998800");
// real - boolean -> real
Variant v20 = v2 - v0;
t.is (v20.type (), Variant::type_real, "3.14 - true --> real");
t.is (v20.get_real (), 2.14, EPSILON, "3.14 - true --> 2.14");
// real - integer -> real
Variant v21 = v2 - v1;
t.is (v21.type (), Variant::type_real, "3.14 - 42 --> real");
t.is (v21.get_real (), -38.86, EPSILON, "3.14 - 42 --> -38.86");
// real - real -> real
Variant v22 = v2 - v2;
t.is (v22.type (), Variant::type_real, "3.14 - 3.14 --> real");
t.is (v22.get_real (), 0.0, EPSILON, "3.14 - 3.14 --> 0.0");
// real - string -> ERROR
try {Variant v23 = v1 - v3; t.fail ("3.14 - foo --> error");}
catch (...) {t.pass ("3.14 - foo --> error");}
// real - date -> real
Variant v2a (1300000000.0);
Variant v24 = v2a - v4;
t.is (v24.type (), Variant::type_real, "1300000000.0 - 1234567890 --> real");
t.is (v24.get_real (), 65432110.0, "1300000000.0 - 1234567890 --> 65432110");
// real - duration -> real
Variant v25 = v2a - v5;
t.is (v25.type (), Variant::type_real, "1300000000.0 - 1200 --> real");
t.is (v25.get_real (), 1299998800.0, "1300000000.0 - 1200 --> 1299998800");
// string - boolean -> ERROR
try {Variant v30 = v3 - v0; t.fail ("foo - foo --> error");}
catch (...) {t.pass ("foo - foo --> error");}
// string - integer -> ERROR
try {Variant v31 = v3 - v1; t.fail ("foo - 42 --> error");}
catch (...) {t.pass ("foo - 42 --> error");}
// string - real -> ERROR
try {Variant v32 = v3 - v2; t.fail ("foo - 3.14 --> error");}
catch (...) {t.pass ("foo - 3.14 --> error");}
// string - string -> concatenated string
Variant v33 = v3 - v3;
t.is (v33.type (), Variant::type_string, "foo - foo --> string");
t.is (v33.get_string (), "foo-foo", "foo - foo --> foo-foo");
// string - date -> ERROR
try {Variant v34 = v3 - v4; t.fail ("foo - 1234567890 --> error");}
catch (...) {t.pass ("foo - 1234567890 --> error");}
// string - duration -> ERROR
try {Variant v35 = v3 - v5; t.fail ("foo - 1200 --> error");}
catch (...) {t.pass ("foo - 1200 --> error");}
// date - boolean -> date
Variant v40 = v4 - v0;
t.is (v40.type (), Variant::type_date, "1234567890 - true --> date");
t.is (v40.get_date (), 1234567889, "1234567890 - true --> 1234567889");
// date - integer -> date
Variant v41 = v4 - v1;
t.is (v41.type (), Variant::type_date, "1234567890 - 42 --> date");
t.is (v41.get_date (), 1234567848, "1234567890 - 42 --> 1234567848");
// date - real -> date
Variant v42 = v4 - v2;
t.is (v42.type (), Variant::type_date, "1234567890 - 3.14 --> date");
t.is (v42.get_date (), 1234567887, "1234567890 - 3.14 --> 1234567887");
// date - string -> string
try {Variant v43 = v4 - v3; t.fail ("1234567890 - foo --> error");}
catch (...) {t.pass ("1234567890 - foo --> error");}
// date - date -> duration
Variant v44 = v4 - v4;
t.is (v44.type (), Variant::type_duration, "1234567890 - 1234567890 --> duration");
t.is (v44.get_duration (), 0, "1234567890 - 1234567890 --> 0");
// date - duration -> date
Variant v45 = v4 - v5;
t.is (v45.type (), Variant::type_date, "1234567890 - 1200 --> date");
t.is (v45.get_date (), 1234566690, "1234567890 - 1200 --> 1234566690");
// duration - boolean -> duration
Variant v50 = v5 - v0;
t.is (v50.type (), Variant::type_duration, "1200 - true --> duration");
t.is (v50.get_duration (), 1199, "1200 - true --> 1199");
// duration - integer -> duration
Variant v51 = v5 - v1;
t.is (v51.type (), Variant::type_duration, "1200 - 42 --> duration");
t.is (v51.get_duration (), 1158, "1200 - 42 --> 1158");
// duration - real -> duration
Variant v52 = v5 - v2;
t.is (v52.type (), Variant::type_duration, "1200 - 3.14 --> duration");
t.is (v52.get_duration (), 1197, "1200 - 3.14 --> 1197");
// duration - string -> ERROR
try {Variant v53 = v5 - v3; t.fail ("1200 - foo --> error");}
catch (...) {t.pass ("1200 - foo --> error");}
// duration - date -> ERROR
try {Variant v54 = v5 - v4; t.fail ("1200 - 1234567890 --> error");}
catch (...) {t.pass ("1200 - 1234567890 --> error");}
// duration - duration -> duration
Variant v55 = v5 - v5;
t.is (v55.type (), Variant::type_duration, "1200 - 1200 --> duration");
t.is (v55.get_duration (), 0, "1200 - 1200 --> 0");
return 0;
}
////////////////////////////////////////////////////////////////////////////////
|
