source: libcf/trunk/test/test.c@ 64

Last change on this file since 64 was 64, checked in by cheese, 11 years ago

#1 arrange test code
File size: 7.8 KB
Line 
1/**
2 * @file test.c
3 * @author myusgun <myusgun@gmail.com>
4 * @version 0.1
5 */
6#include "cf_file.h"
7#include "cf_log.h"
8#include "cf_socket.h"
9#include "cf_thread.h"
10
11/*
12 * before including "cf_debug.h",
13 * if _DEBUG is defined, the debugging code will be act.
14 */
15#include "cf_debug.h"
16
17#include <stdlib.h>
18#include <string.h>
19#include <errno.h>
20
21#define THREAD_POOL 5
22#define PORT 1234
23
24CF_Mutex globalMutex;
25
26#define LOG_SOCKET 0
27#define LOG_MT 1
28
29const char * file = "./log.txt";
30
31int test_log_mt (void * arg);
32void test_log (const char * message);
33void test_file (const char * message);
34void test_callstack3 (void);
35void test_callstack2 (void);
36void test_callstack1 (void);
37int socket_echo_server (void * arg);
38int socket_echo_client (void * arg);
39void test_socket (void);
40
41int main (int argc, char ** argv)
42{
43 CF_DEBUG_INITIALIZE;
44
45 // 1
46 CF_DEBUG_PRINT (stderr, " == LOG TEST ==\n");
47 test_log ("LOG_TEST");
48
49 // 2
50 CF_DEBUG_PRINT (stderr, " == FILE READ TEST ==\n");
51 test_file ("FILE_READ_TEST");
52
53 // 3
54 CF_DEBUG_PRINT (stderr, " == CALLSTACK TEST ==\n");
55 CF_DEBUG_BEGIN_FUNCTION;
56 test_callstack1 ();
57 CF_DEBUG_END_FUNCTION;
58
59 // 4
60 CF_DEBUG_PRINT (stderr, " == MULTI-THREADED SOCKET TEST ==\n");
61 test_socket ();
62
63 CF_DEBUG_PRINT (stderr, " == END OF TEST ==\n");
64
65 CF_DEBUG_FINALIZE;
66
67 return 0;
68}
69
70int test_log_mt (void * arg)
71{
72 static int cnt = 0;
73 int i = 0;
74 int th = 0;
75
76 if (CF_Mutex_Lock (&globalMutex) < 0) { // for critical section
77 // error
78 }
79 th = cnt++;
80 if (CF_Mutex_Unlock (&globalMutex) < 0) { // for critical section
81 // error
82 }
83
84 CF_DEBUG_PRINT (stderr, "created %dth thread\n", th);
85
86 for (i = 0 ; i < 100000 ; i++)
87 {
88 CF_Log_Write (LOG_MT, "LOG_MT", "[%d] multi-threadedlogging test %d\n", th, i);
89 }
90
91 CF_DEBUG_PRINT (stderr, "end %dth thread\n", th);
92
93 return 0;
94}
95
96void test_log (const char * message)
97{
98 int i, j;
99 char idname[16] = {0x00,};
100 CF_Thread tid[10];
101
102 /* initialize */
103 if (CF_Log_Initialize (10) < 0)
104 {
105 fprintf (stderr, "failed to init. log\n");
106 return ;
107 }
108
109 for (i = 0 ; i < 10 ; i++)
110 {
111 sprintf (idname, "logid%d.txt", i);
112 if (CF_Log_Open (i, idname, CF_LOG_BUFFER_NO) < 0)
113 fprintf (stderr, "failed to open log\n");
114 }
115
116 for (i = 0 ; i < 10 ; i++)
117 {
118 for (j = 0 ; j < 10000 ; j++)
119 {
120 int result = CF_Log_Write (i, "LOG_ID_TEST", "turn %d\n", j);
121 if (result < 0)
122 fprintf (stderr, "failed to write log %d\n", result);
123 }
124
125 if (CF_Log_Close (i) < 0)
126 fprintf (stderr, "failed to close log\n");
127 }
128
129 /* mt {{{ */
130 if (CF_Log_Open (LOG_MT, "log_mt.txt", CF_LOG_BUFFER_DEFAULT) < 0)
131 CF_DEBUG_PRINT (stderr, "create log ctx error\n");
132
133 if (CF_Log_SetMT (LOG_MT, CF_TRUE) < 0)
134 CF_DEBUG_PRINT (stderr, "set multi-threading mode error\n");
135
136 if (CF_Mutex_Create (&globalMutex) < 0) {
137 // error
138 }
139
140 for (i = 0 ; i < 10 ; i++)
141 {
142 if (CF_Thread_Create (&tid[i], test_log_mt, &i) < 0)
143 {
144 CF_DEBUG_PRINT (stderr, "failed to create %dth thread\n", i);
145 return ;
146 }
147 }
148
149 for (i = 0 ; i < 10 ; i++)
150 {
151 if (CF_Thread_Join (&tid[i]) < 0)
152 CF_DEBUG_PRINT (stderr, "failed to join %dth thread\n", i);
153 if (CF_Thread_Release (&tid[i]) < 0)
154 CF_DEBUG_PRINT (stderr, "failed to release %dth thread\n", i);
155 }
156
157 if (CF_Mutex_Destory (&globalMutex) < 0) {
158 // error
159 }
160 /* }}} mt */
161
162 /* finalize */
163 CF_Log_Finalize ();
164}
165
166void test_file (const char * message)
167{
168 int fd = 0;
169 char buffer[128] = {0x00,};
170
171 fd = CF_File_Open (file, CF_FILE_RO);
172 if (fd < 0)
173 CF_DEBUG_PRINT (stderr, "what the ... file open ?\n");
174
175 if (CF_File_Read (fd, buffer, sizeof (buffer)) < 0)
176 CF_DEBUG_PRINT (stderr, "what the ... file read ?\n");
177 else
178 CF_DEBUG_PRINT_BIN (stdout, (unsigned char *)buffer,
179 sizeof (buffer),
180 "-- %d bytes of %d bytes\n",
181 sizeof (buffer),
182 CF_File_GetSize (fd));
183
184 CF_File_Close (fd);
185}
186
187void test_callstack3 (void)
188{
189 // ...
190
191 CF_DEBUG_BEGIN_FUNCTION;
192 CF_DEBUG_PRINT_CALLSTACK (stderr);
193 CF_DEBUG_END_FUNCTION;
194
195 // ...
196}
197void test_callstack2 (void)
198{
199 // ...
200
201 CF_DEBUG_BEGIN_FUNCTION;
202 test_callstack3 ();
203 CF_DEBUG_END_FUNCTION;
204
205 // ...
206}
207void test_callstack1 (void)
208{
209 // ...
210
211 CF_DEBUG_BEGIN_FUNCTION;
212 test_callstack2 ();
213 CF_DEBUG_END_FUNCTION;
214
215 // ...
216}
217
218int socket_echo_server (void * arg)
219{
220 int srvsock = *((int *)arg);
221 int clntsock = 0;
222 int recvd = 0;
223 char buf[1024] = {0x00,};
224 int i = 0;
225
226 /*------------------------------------------------------------*/
227 clntsock = CF_Socket_Accept (srvsock);
228 if (clntsock < 0)
229 {
230 CF_DEBUG_PRINT (stderr, "failed to accept on server\n");
231 return -1;
232 }
233 CF_Log_Write (LOG_SOCKET, "SERVER", "accepted\n");
234
235 for (i = 0 ; i < 100 ; i++)
236 {
237 if ((recvd = CF_Socket_Recv (clntsock, buf, sizeof (buf))) < 0)
238 {
239 CF_DEBUG_PRINT (stderr, "failed to recv on server\n");
240 return -2;
241 }
242 CF_Log_Write (LOG_SOCKET, "SERVER", "recv {%s}\n", buf);
243
244 if (CF_Socket_Send (clntsock, buf, recvd) < 0)
245 {
246 return -3;
247 }
248 CF_Log_Write (LOG_SOCKET, "SERVER", "resp {%s}\n", buf);
249 }
250
251 CF_Socket_Close (clntsock);
252
253 return 0;
254 /*------------------------------------------------------------*/
255}
256
257int socket_echo_client (void * arg)
258{
259 int sock = 0;
260 int recvd = 0;
261 char buf[1024] = {0x00,};
262 int i = 0;
263
264 sprintf (buf, "...wow ? is it succeed ?");
265
266 /*------------------------------------------------------------*/
267 sock = CF_Socket_Connect ("localhost", PORT);
268 if (sock < 0)
269 {
270 CF_DEBUG_PRINT (stderr, "failed to connect on client\n");
271 return -1;
272 }
273 CF_Log_Write (LOG_SOCKET, "CLIENT", "connected\n");
274
275 for (i = 0 ; i < 100 ; i++)
276 {
277 if (CF_Socket_Send (sock, buf, sizeof (buf)) < 0)
278 {
279 CF_DEBUG_PRINT (stderr, "failed to send on client %d\n", errno);
280 return -2;
281 }
282 CF_Log_Write (LOG_SOCKET, "CLIENT", "sent {%s}\n", buf);
283
284 memset (buf, 0x00, sizeof (buf));
285
286 if ((recvd = CF_Socket_Recv (sock, buf, sizeof (buf))) < 0)
287 {
288 CF_DEBUG_PRINT (stderr, "failed to recv on client\n");
289 return -3;
290 }
291 CF_Log_Write (LOG_SOCKET, "CLIENT", "recv {%s}\n", buf);
292 }
293
294 CF_Socket_Close (sock);
295
296 return 0;
297 /*------------------------------------------------------------*/
298}
299
300void test_socket (void)
301{
302 CF_Thread stid[THREAD_POOL];
303 CF_Thread ctid[THREAD_POOL];
304
305 int sock = 0;
306 int iter = 0;
307
308 /*------------------------------------------------------------*/
309 if (CF_Log_Initialize (1) < 0)
310 {
311 fprintf (stderr, "failed to init. log\n");
312 return ;
313 }
314
315 if (CF_Log_Open (LOG_SOCKET, "socket.txt", CF_LOG_BUFFER_DEFAULT) < 0)
316 CF_DEBUG_PRINT (stderr, "failed to open log\n");
317
318 CF_Log_Write (LOG_SOCKET, "LOG_MULTITHREAD", "multi-threaded logging test with socket\n");
319
320 if (CF_Socket_Initialize () < 0)
321 {
322 CF_DEBUG_PRINT (stderr, "failed to initialize socket\n");
323 return ;
324 }
325 CF_Log_Write (LOG_SOCKET, "SOCKET", "socket initialized\n");
326
327 sock = CF_Socket_Server (PORT, 5);
328 if (sock < 0)
329 {
330 CF_DEBUG_PRINT (stderr, "failed to ready server %d\n", sock);
331 return ;
332 }
333 CF_Log_Write (LOG_SOCKET, "SOCKET", "socket ready\n");
334
335 for (iter = 0 ; iter < THREAD_POOL ; iter++)
336 {
337 if (CF_Thread_Create (&stid[iter], socket_echo_server, &sock) < 0)
338 {
339 CF_DEBUG_PRINT (stderr, "failed to create %dth thread\n", iter);
340 return ;
341 }
342 CF_Log_Write (LOG_SOCKET, "SOCKET", "create server thread-%d\n", iter);
343 }
344
345 for (iter = 0 ; iter < THREAD_POOL ; iter++)
346 {
347 if (CF_Thread_Create (&ctid[iter], socket_echo_client, &sock) < 0)
348 {
349 CF_DEBUG_PRINT (stderr, "failed to create %dth thread\n", iter);
350 return ;
351 }
352 CF_Log_Write (LOG_SOCKET, "SOCKET", "create client thread-%d\n", iter);
353 }
354
355 for (iter = 0 ; iter < THREAD_POOL ; iter++)
356 {
357 CF_Thread_Join (&ctid[iter]);
358 CF_Thread_Release (&ctid[iter]);
359
360 CF_Thread_Join (&stid[iter]);
361 CF_Thread_Release (&stid[iter]);
362
363 CF_Log_Write (LOG_SOCKET, "SOCKET", "join server thread-%d\n", iter);
364 }
365
366 CF_Socket_Close (sock);
367
368 CF_Socket_Finalize ();
369
370 CF_Log_Close (LOG_SOCKET);
371
372 CF_Log_Finalize ();
373 /*------------------------------------------------------------*/
374}
375
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