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
|
/**
SPDX-License-Identifier: LGPL-2.1-or-later
This file is part of libnvme.
Copyright (c) 2023 Dell Inc.
Authors: Martin Belanger <Martin.Belanger@dell.com>
*/
/**
* In this file we test private and public functions found in
* "src/nvme/util.c". Note that the source files are included
* directly because the private functions are not available from
* the libnvme.so.
*/
#include <stdlib.h>
#include <stdio.h>
#include <stdbool.h>
#include <netdb.h>
#include <string.h>
#include "nvme/log.c" /* to resolve __nvme_msg() */
#include "nvme/util.c"
static size_t safe_strlen(const char *p) {
return p ? strlen(p) : strlen("null");
}
static bool test_nvme_get_version(enum nvme_version type, const char * exp_str) {
const char * str;
str = nvme_get_version(type);
return !strcmp(str, exp_str);
}
static bool test_ipaddrs_eq() {
int test_success = true;
static const char *x = "1.1.1.1";
struct {
const char *a;
const char *b;
bool exp_result;
} addrs[] = {
{"192.168.56.101", "192.168.56.101", true},
{"2001:0db8:0000:0000:0000:ff00:0042:8329", "2001:0db8::ff00:0042:8329", true},
{NULL, NULL, true},
{x, x, true},
{"::ffff:192.168.56.101", "::ffff:192.168.56.101", true},
{"::ffff:192.168.56.101", "192.168.56.101", true},
{"192.168.56.101", "::ffff:192.168.56.101", true},
{"::ffff:192.168.56.222", "192.168.56.101", false},
{"192.168.56.101", "::ffff:192.168.56.222", false},
{"1.2.3.4", "192.168.56.101", false},
{"!@#$", "192.168.56.101", false},
{"192.168.56.101", "!@#$", false},
{"2001:0db8:0001:0000:0000:ff00:0042:8329", "2001:0db8::ff00:0042:8329", false},
{"2001:0db8:0001:0000:0000:ff00:0042:8329", NULL, false},
};
size_t i;
size_t n = sizeof(addrs) / sizeof(addrs[0]);
size_t longest_a = 0, longest_b = 0;
for (i = 0; i < n; i++) {
size_t l;
l = safe_strlen(addrs[i].a);
if (l > longest_a) longest_a = l;
l = safe_strlen(addrs[i].b);
if (l > longest_b) longest_b = l;
}
for (i = 0; i < n; i++) {
bool result = nvme_ipaddrs_eq(addrs[i].a, addrs[i].b);
bool pass = result == addrs[i].exp_result;
int pad_a = longest_a - safe_strlen(addrs[i].a);
int pad_b = longest_b - safe_strlen(addrs[i].b);
printf("%s %*.*s %s %*.*s -> %-10s %s\n",
addrs[i].a ? addrs[i].a : "null",
pad_a, pad_a, "",
addrs[i].b ? addrs[i].b : "null",
pad_b, pad_b, "",
result ? "equal/same" : "different",
pass ? "[PASS]" : "[FAIL]");
if (!pass)
test_success = false;
}
return test_success;
}
static bool test_nvme_id_ns_flbas_to_lbaf_inuse() {
const __u8 flbas[] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F,
0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27,
0x28, 0x29, 0x2A, 0x2B, 0x2C, 0x2D, 0x2E, 0x2F,
0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37,
0x38, 0x39, 0x3A, 0x3B, 0x3C, 0x3D, 0x3E, 0x3F,
0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47,
0x48, 0x49, 0x4A, 0x4B, 0x4C, 0x4D, 0x4E, 0x4F,
0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57,
0x58, 0x59, 0x5A, 0x5B, 0x5C, 0x5D, 0x5E, 0x5F,
0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67,
0x68, 0x69, 0x6A, 0x6B, 0x6C, 0x6D, 0x6E, 0x6F,
0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77,
0x78, 0x79, 0x7A, 0x7B, 0x7C, 0x7D, 0x7E, 0x7F,
};
const __u8 inuse[] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F,
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F,
0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27,
0x28, 0x29, 0x2A, 0x2B, 0x2C, 0x2D, 0x2E, 0x2F,
0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27,
0x28, 0x29, 0x2A, 0x2B, 0x2C, 0x2D, 0x2E, 0x2F,
0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37,
0x38, 0x39, 0x3A, 0x3B, 0x3C, 0x3D, 0x3E, 0x3F,
0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37,
0x38, 0x39, 0x3A, 0x3B, 0x3C, 0x3D, 0x3E, 0x3F,
};
__u8 test_in_use;
bool result, test_success = true;
for (int i = 0; i < sizeof(flbas); i++) {
nvme_id_ns_flbas_to_lbaf_inuse(flbas[i], &test_in_use);
result = (test_in_use == inuse[i] ? true : false);
printf("flbas = 0x%02x, inuse = 0x%02x (expect = 0x%02x) %s\n",
flbas[i], test_in_use, inuse[i],
result ? "[PASS]" : "[FAIL]");
if (!result)
test_success = false;
}
return test_success;
}
int main(int argc, char *argv[]) {
int exit_val = EXIT_SUCCESS;
bool pass;
printf("\n------------------------------------------------------------------------------\n");
pass = test_nvme_get_version(NVME_VERSION_PROJECT, PROJECT_VERSION);
printf("nvme_get_version(NVME_VERSION_PROJECT) %s\n", pass ? "[PASS]" : "[FAIL]");
if (!pass)
exit_val = EXIT_FAILURE;
printf("\n------------------------------------------------------------------------------\n");
pass = test_nvme_get_version(NVME_VERSION_GIT, GIT_VERSION);
printf("nvme_get_version(NVME_VERSION_GIT) %s\n", pass ? "[PASS]" : "[FAIL]");
if (!pass)
exit_val = EXIT_FAILURE;
printf("\n------------------------------------------------------------------------------\n");
pass = test_nvme_get_version(-1, "n/a");
printf("nvme_get_version(-1) %s\n", pass ? "[PASS]" : "[FAIL]");
if (!pass)
exit_val = EXIT_FAILURE;
printf("\n------------------------------------------------------------------------------\n");
pass = test_ipaddrs_eq();
printf("nvme_ipaddrs_eq() %s", pass ? "[PASS]" : "[FAIL]");
if (!pass)
exit_val = EXIT_FAILURE;
printf("\n------------------------------------------------------------------------------\n");
pass = test_nvme_id_ns_flbas_to_lbaf_inuse();
printf("nvme_id_ns_flbas_to_lbaf_inuse() %s\n", pass ? "[PASS]" : "[FAIL]");
if (!pass)
exit_val = EXIT_FAILURE;
exit(exit_val);
}
|
