File: test_buffer.c

package info (click to toggle)
cmocka 2.0.1-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 1,372 kB
  • sloc: ansic: 13,134; xml: 226; makefile: 23
file content (44 lines) | stat: -rw-r--r-- 1,045 bytes parent folder | download 
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
 
#include "config.h"

#include <cmocka.h>
#include <cmocka_private.h>

#include "../src/cmocka.c"

static const uint8_t buf0[] = {
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
};

static const uint8_t buf1[] = {
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
};

static void test_all_zero(void **state)
{
    (void)state;

    assert_true(all_zero(buf0, sizeof(buf0)));

    assert_true(all_zero(NULL, 0));

    assert_true(all_zero(buf0, 0));

    assert_false(all_zero(buf1, sizeof(buf1)));
}

int main(int argc, char **argv) {
    const struct CMUnitTest buffer_tests[] = {
        cmocka_unit_test(test_all_zero),
    };

    (void)argc;
    (void)argv;

    return cmocka_run_group_tests(buffer_tests, NULL, NULL);
}