1/* Copyright Joyent, Inc. and other Node contributors. All rights reserved.
2 *
3 * Permission is hereby granted, free of charge, to any person obtaining a copy
4 * of this software and associated documentation files (the "Software"), to
5 * deal in the Software without restriction, including without limitation the
6 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
7 * sell copies of the Software, and to permit persons to whom the Software is
8 * furnished to do so, subject to the following conditions:
9 *
10 * The above copyright notice and this permission notice shall be included in
11 * all copies or substantial portions of the Software.
12 *
13 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
14 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
15 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
16 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
17 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
18 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
19 * IN THE SOFTWARE.
20 */
21
22#include "uv.h"
23#include "task.h"
24#include <string.h>
25
26
27TEST_IMPL(platform_output) {
28 char buffer[512];
29 size_t rss;
30 size_t size;
31 double uptime;
32 uv_pid_t pid;
33 uv_pid_t ppid;
34 uv_rusage_t rusage;
35 uv_cpu_info_t* cpus;
36 uv_interface_address_t* interfaces;
37 uv_passwd_t pwd;
38 uv_utsname_t uname;
39 int count;
40 int i;
41 int err;
42
43 err = uv_get_process_title(buffer, sizeof(buffer));
44 ASSERT(err == 0);
45 printf("uv_get_process_title: %s\n", buffer);
46
47 size = sizeof(buffer);
48 err = uv_cwd(buffer, &size);
49 ASSERT(err == 0);
50 printf("uv_cwd: %s\n", buffer);
51
52 err = uv_resident_set_memory(&rss);
53#if defined(__MSYS__)
54 ASSERT(err == UV_ENOSYS);
55#else
56 ASSERT(err == 0);
57 printf("uv_resident_set_memory: %llu\n", (unsigned long long) rss);
58#endif
59
60 err = uv_uptime(&uptime);
61 ASSERT(err == 0);
62 ASSERT(uptime > 0);
63 printf("uv_uptime: %f\n", uptime);
64
65 err = uv_getrusage(&rusage);
66 ASSERT(err == 0);
67 ASSERT(rusage.ru_utime.tv_sec >= 0);
68 ASSERT(rusage.ru_utime.tv_usec >= 0);
69 ASSERT(rusage.ru_stime.tv_sec >= 0);
70 ASSERT(rusage.ru_stime.tv_usec >= 0);
71 printf("uv_getrusage:\n");
72 printf(" user: %llu sec %llu microsec\n",
73 (unsigned long long) rusage.ru_utime.tv_sec,
74 (unsigned long long) rusage.ru_utime.tv_usec);
75 printf(" system: %llu sec %llu microsec\n",
76 (unsigned long long) rusage.ru_stime.tv_sec,
77 (unsigned long long) rusage.ru_stime.tv_usec);
78 printf(" page faults: %llu\n", (unsigned long long) rusage.ru_majflt);
79 printf(" maximum resident set size: %llu\n",
80 (unsigned long long) rusage.ru_maxrss);
81
82 err = uv_cpu_info(&cpus, &count);
83#if defined(__CYGWIN__) || defined(__MSYS__)
84 ASSERT(err == UV_ENOSYS);
85#else
86 ASSERT(err == 0);
87
88 printf("uv_cpu_info:\n");
89 for (i = 0; i < count; i++) {
90 printf(" model: %s\n", cpus[i].model);
91 printf(" speed: %d\n", cpus[i].speed);
92 printf(" times.sys: %llu\n", (unsigned long long) cpus[i].cpu_times.sys);
93 printf(" times.user: %llu\n",
94 (unsigned long long) cpus[i].cpu_times.user);
95 printf(" times.idle: %llu\n",
96 (unsigned long long) cpus[i].cpu_times.idle);
97 printf(" times.irq: %llu\n", (unsigned long long) cpus[i].cpu_times.irq);
98 printf(" times.nice: %llu\n",
99 (unsigned long long) cpus[i].cpu_times.nice);
100 }
101#endif
102 uv_free_cpu_info(cpus, count);
103
104 err = uv_interface_addresses(&interfaces, &count);
105 ASSERT(err == 0);
106
107 printf("uv_interface_addresses:\n");
108 for (i = 0; i < count; i++) {
109 printf(" name: %s\n", interfaces[i].name);
110 printf(" internal: %d\n", interfaces[i].is_internal);
111 printf(" physical address: ");
112 printf("%02x:%02x:%02x:%02x:%02x:%02x\n",
113 (unsigned char)interfaces[i].phys_addr[0],
114 (unsigned char)interfaces[i].phys_addr[1],
115 (unsigned char)interfaces[i].phys_addr[2],
116 (unsigned char)interfaces[i].phys_addr[3],
117 (unsigned char)interfaces[i].phys_addr[4],
118 (unsigned char)interfaces[i].phys_addr[5]);
119
120 if (interfaces[i].address.address4.sin_family == AF_INET) {
121 uv_ip4_name(&interfaces[i].address.address4, buffer, sizeof(buffer));
122 } else if (interfaces[i].address.address4.sin_family == AF_INET6) {
123 uv_ip6_name(&interfaces[i].address.address6, buffer, sizeof(buffer));
124 }
125
126 printf(" address: %s\n", buffer);
127
128 if (interfaces[i].netmask.netmask4.sin_family == AF_INET) {
129 uv_ip4_name(&interfaces[i].netmask.netmask4, buffer, sizeof(buffer));
130 printf(" netmask: %s\n", buffer);
131 } else if (interfaces[i].netmask.netmask4.sin_family == AF_INET6) {
132 uv_ip6_name(&interfaces[i].netmask.netmask6, buffer, sizeof(buffer));
133 printf(" netmask: %s\n", buffer);
134 } else {
135 printf(" netmask: none\n");
136 }
137 }
138 uv_free_interface_addresses(interfaces, count);
139
140 err = uv_os_get_passwd(&pwd);
141 ASSERT(err == 0);
142
143 printf("uv_os_get_passwd:\n");
144 printf(" euid: %ld\n", pwd.uid);
145 printf(" gid: %ld\n", pwd.gid);
146 printf(" username: %s\n", pwd.username);
147 printf(" shell: %s\n", pwd.shell);
148 printf(" home directory: %s\n", pwd.homedir);
149
150 pid = uv_os_getpid();
151 ASSERT(pid > 0);
152 printf("uv_os_getpid: %d\n", (int) pid);
153 ppid = uv_os_getppid();
154 ASSERT(ppid > 0);
155 printf("uv_os_getppid: %d\n", (int) ppid);
156
157 err = uv_os_uname(&uname);
158 ASSERT(err == 0);
159 printf("uv_os_uname:\n");
160 printf(" sysname: %s\n", uname.sysname);
161 printf(" release: %s\n", uname.release);
162 printf(" version: %s\n", uname.version);
163 printf(" machine: %s\n", uname.machine);
164
165 return 0;
166}
167