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
|
#include <criterion/criterion.h>
#include <criterion/new/assert.h>
struct dummy_struct {
char a;
size_t b;
};
/* We need to provide basic functions for our dummy struct */
int cr_user_dummy_struct_eq(struct dummy_struct *a, struct dummy_struct *b)
{
return a->a == b->a && a->b == b->b;
}
int cr_user_dummy_struct_zero(struct dummy_struct *a)
{
return !a->a && !a->b;
}
char *cr_user_dummy_struct_tostr(struct dummy_struct *d)
{
char *out;
cr_asprintf(&out, "(struct dummy_struct) {\n\t.a = %u,\n\t.b = %llu\n}",
d->a, (unsigned long long) d->b);
return out;
}
struct array_cursor {
size_t off;
size_t size;
const void *buf;
};
static int read_array(void *cookie, void *buffer, size_t *size)
{
struct array_cursor *arr = cookie;
size_t rem = *size;
if (rem > arr->size - arr->off) {
rem = arr->size - arr->off;
}
memcpy(buffer, (char *) arr->buf + arr->off, rem);
arr->off += rem;
*size = rem;
return 0;
}
Test(messages, zero) {
/* Primitive */
cr_expect(not(zero(i8, 0)));
cr_expect(not(zero(i16, 0)));
cr_expect(not(zero(i32, 0)));
cr_expect(not(zero(i64, 0)));
cr_expect(not(zero(u8, 0)));
cr_expect(not(zero(u16, 0)));
cr_expect(not(zero(u32, 0)));
cr_expect(not(zero(u64, 0)));
cr_expect(not(zero(iptr, 0)));
cr_expect(not(zero(uptr, 0)));
cr_expect(not(zero(flt, 0)));
cr_expect(not(zero(dbl, 0)));
cr_expect(not(zero(ldbl, 0)));
/* Strings & pointers */
cr_expect(not(zero(ptr, 0)));
cr_expect(not(zero(str, "")));
cr_expect(not(zero(wcs, L"")));
struct dummy_struct dummy1;
memset(&dummy1, 0, sizeof (dummy1));
cr_expect(not(zero(type(struct dummy_struct), dummy1)));
}
Test(messages, eq) {
/* Primitive */
cr_expect(eq(i8, 0, 1));
cr_expect(eq(i16, 0, 1));
cr_expect(eq(i32, 0, 1));
cr_expect(eq(i64, 0, 1));
cr_expect(eq(u8, 0, 1));
cr_expect(eq(u16, 0, 1));
cr_expect(eq(u32, 0, 1));
cr_expect(eq(u64, 0, 1));
cr_expect(eq(iptr, 0, 1));
cr_expect(eq(uptr, 0, 1));
cr_expect(eq(flt, 0, 1 / 3.f));
cr_expect(eq(dbl, 0, 1 / 3.));
cr_expect(eq(ldbl, 0, 1 / 3.l));
/* Strings & pointers */
cr_expect(eq(ptr, (void *) 1, (void *) 0));
cr_expect(eq(str, "", "foo"));
cr_expect(eq(str, "reallyreallylongstringindeedmygoodsirormadam", "yetanotherreallyreallylongstring"));
cr_expect(eq(str, "foo\nbar", "foo\nbaz"));
cr_expect(eq(wcs, L"", L"foo"));
cr_expect(eq(wcs, L"reallyreallylongstringindeedmygoodsirormadam", L"yetanotherreallyreallylongstring"));
cr_expect(eq(wcs, L"foo\nbar", L"foo\nbaz"));
int a = 0;
int b = 1;
struct cr_mem ma = { &a, sizeof (a) };
struct cr_mem mb = { &b, sizeof (b) };
cr_expect(eq(mem, ma, mb));
cr_expect(eq(int[1], &a, &b));
int arra[5];
int arrb[5];
for (size_t i = 0; i < 5; ++i) {
arra[i] = i;
arrb[4 - i] = i;
}
struct cr_mem marra = { &arra, sizeof (arra) };
struct cr_mem marrb = { &arrb, sizeof (arrb) };
cr_expect(eq(mem, marra, marrb));
cr_expect(eq(int[sizeof (arra) / sizeof (int)], arra, arrb));
struct dummy_struct dummy1 = { .a = 42, .b = 24 };
struct dummy_struct dummy2 = { .a = 42, .b = 42 };
cr_expect(eq(type(struct dummy_struct), dummy1, dummy2));
cr_expect(eq(type(struct dummy_struct)[1], &dummy1, &dummy2));
struct array_cursor arr1 = {
0,
sizeof ("hello world"),
"hello world",
};
struct array_cursor arr2 = {
0,
sizeof ("dlrow olleh"),
"dlrow olleh",
};
struct cr_stream s1 = { .cookie = &arr1, .read = read_array };
cr_stream_init(&s1);
struct cr_stream s2 = { .cookie = &arr2, .read = read_array };
cr_stream_init(&s2);
cr_expect(eq(stream, s1, s2));
}
#define cmptest(Tag, Lo, Hi) \
all( \
lt(Tag, Hi, Lo), \
le(Tag, Hi, Lo), \
gt(Tag, Lo, Hi), \
ge(Tag, Lo, Hi) \
)
Test(messages, cmp) {
/* Primitive */
cr_expect(cmptest(i8, 0, 1));
cr_expect(cmptest(i16, 0, 1));
cr_expect(cmptest(i32, 0, 1));
cr_expect(cmptest(i64, 0, 1));
cr_expect(cmptest(u8, 0, 1));
cr_expect(cmptest(u16, 0, 1));
cr_expect(cmptest(u32, 0, 1));
cr_expect(cmptest(u64, 0, 1));
cr_expect(cmptest(iptr, 0, 1));
cr_expect(cmptest(uptr, 0, 1));
cr_expect(cmptest(flt, 0, 1 / 3.f));
cr_expect(cmptest(dbl, 0, 1 / 3.));
cr_expect(cmptest(ldbl, 0, 1 / 3.l));
/* Strings & pointers */
cr_expect(cmptest(ptr, (void *) 0, (void *) 1));
cr_expect(cmptest(str, "abc", "cba"));
cr_expect(cmptest(str, "abc\nabc", "cba\ncba"));
cr_expect(cmptest(wcs, L"abc", L"cba"));
cr_expect(cmptest(wcs, L"abc\nabc", L"cba\ncba"));
struct array_cursor ahi = {
0,
sizeof ("hello world"),
"hello world",
};
struct array_cursor alo = {
0,
sizeof ("dlrow olleh"),
"dlrow olleh",
};
struct cr_stream shi = { .cookie = &ahi, .read = read_array };
cr_stream_init(&shi);
struct cr_stream slo = { .cookie = &alo, .read = read_array };
cr_stream_init(&slo);
cr_expect(cmptest(stream, slo, shi));
cr_stream_close(&shi);
cr_stream_close(&slo);
}
Test(message, compo) {
cr_expect(all(eq(i32, 1, 1), eq(i32, 1, 1), eq(i32, 1, 0)));
cr_expect(any(eq(i32, 1, 0), eq(i32, 1, 0), eq(i32, 1, 0)));
cr_expect(none(eq(i32, 1, 0), eq(i32, 1, 0), eq(i32, 1, 1)));
}
Test(messages, default) {
cr_expect(0);
cr_expect(0, "foo %s", "bar");
}
|
