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
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
|
/*
ChibiOS/RT - Copyright (C) 2006-2007 Giovanni Di Sirio.
This file is part of ChibiOS/RT.
ChibiOS/RT is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
ChibiOS/RT is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <ch.h>
#include "test.h"
#include "testthd.h"
#include "testsem.h"
#include "testmtx.h"
#include "testmsg.h"
#include "testmbox.h"
#include "testevt.h"
#include "testheap.h"
#include "testpools.h"
#include "testdyn.h"
#include "testqueues.h"
#include "testbmk.h"
/*
* Array of all the test patterns.
*/
static const struct testcase **patterns[] = {
patternthd,
patternsem,
patternmtx,
patternmsg,
patternmbox,
patternevt,
patternheap,
patternpools,
patterndyn,
patternqueues,
patternbmk,
NULL
};
static bool_t local_fail, global_fail;
static unsigned failpoint;
static char tokens_buffer[MAX_TOKENS];
static char *tokp;
/*
* Static working areas, the following areas can be used for threads or
* used as temporary buffers.
*/
WORKING_AREA(waT0, THREADS_STACK_SIZE);
WORKING_AREA(waT1, THREADS_STACK_SIZE);
WORKING_AREA(waT2, THREADS_STACK_SIZE);
WORKING_AREA(waT3, THREADS_STACK_SIZE);
WORKING_AREA(waT4, THREADS_STACK_SIZE);
/*
* Pointers to the spawned threads.
*/
Thread *threads[MAX_THREADS];
/*
* Pointers to the working areas.
*/
void * const wa[5] = {waT0, waT1, waT2, waT3, waT4};
/*
* Console output.
*/
static BaseChannel *chp;
void test_printn(uint32_t n) {
char buf[16], *p;
if (!n)
chIOPut(chp, '0');
else {
p = buf;
while (n)
*p++ = (n % 10) + '0', n /= 10;
while (p > buf)
chIOPut(chp, *--p);
}
}
void test_print(char *msgp) {
while (*msgp)
chIOPut(chp, *msgp++);
}
void test_println(char *msgp) {
test_print(msgp);
chIOPut(chp, '\r');
chIOPut(chp, '\n');
}
/*
* Tokens.
*/
static void clear_tokens(void) {
tokp = tokens_buffer;
}
static void print_tokens(void) {
char *cp = tokens_buffer;
while (cp < tokp)
chIOPut(chp, *cp++);
}
void test_emit_token(char token) {
chSysLock();
*tokp++ = token;
chSysUnlock();
}
/*
* Assertions.
*/
bool_t _test_fail(unsigned point) {
local_fail = TRUE;
global_fail = TRUE;
failpoint = point;
return TRUE;
}
bool_t _test_assert(unsigned point, bool_t condition) {
if (!condition)
return _test_fail(point);
return FALSE;
}
bool_t _test_assert_sequence(unsigned point, char *expected) {
char *cp = tokens_buffer;
while (cp < tokp) {
if (*cp++ != *expected++)
return _test_fail(point);
}
if (*expected)
return _test_fail(point);
clear_tokens();
return FALSE;
}
bool_t _test_assert_time_window(unsigned point, systime_t start, systime_t end) {
return _test_assert(point, chTimeIsWithin(start, end));
}
/*
* Threads utils.
*/
void test_terminate_threads(void) {
int i;
for (i = 0; i < MAX_THREADS; i++)
if (threads[i])
chThdTerminate(threads[i]);
}
void test_wait_threads(void) {
int i;
for (i = 0; i < MAX_THREADS; i++)
if (threads[i] != NULL) {
chThdWait(threads[i]);
threads[i] = NULL;
}
}
#if CH_DBG_THREADS_PROFILING
void test_cpu_pulse(unsigned duration) {
systime_t start, end, now;
start = chThdSelf()->p_time;
end = start + MS2ST(duration);
do {
now = chThdSelf()->p_time;
#if defined(WIN32)
ChkIntSources();
#endif
}
while (end > start ? (now >= start) && (now < end) :
(now >= start) || (now < end));
}
#endif
systime_t test_wait_tick(void) {
chThdSleep(1);
return chTimeNow();
}
/*
* Timer utils.
*/
static VirtualTimer vt;
bool_t test_timer_done;
static void tmr(void *p) {
test_timer_done = TRUE;
}
void test_start_timer(unsigned ms) {
systime_t duration = MS2ST(ms);
test_timer_done = FALSE;
chSysLock();
chVTSetI(&vt, duration, tmr, NULL);
chSysUnlock();
}
/*
* Test suite execution.
*/
static void execute_test(const struct testcase *tcp) {
int i;
/* Initialization */
clear_tokens();
local_fail = FALSE;
for (i = 0; i < MAX_THREADS; i++)
threads[i] = NULL;
if (tcp->setup != NULL)
tcp->setup();
tcp->execute();
if (tcp->teardown != NULL)
tcp->teardown();
test_wait_threads();
}
static void print_line(void) {
unsigned i;
for (i = 0; i < 76; i++)
chIOPut(chp, '-');
chIOPut(chp, '\r');
chIOPut(chp, '\n');
}
msg_t TestThread(void *p) {
int i, j;
chp = p;
test_println("");
test_println("*** ChibiOS/RT test suite");
test_println("***");
test_print("*** Kernel: ");
test_println(CH_KERNEL_VERSION);
test_print("*** Architecture: ");
test_println(CH_ARCHITECTURE_NAME);
#ifdef __GNUC__
test_print("*** GCC Version: ");
test_println(__VERSION__);
#endif
test_println("");
global_fail = FALSE;
i = 0;
while (patterns[i]) {
j = 0;
while (patterns[i][j]) {
#if DELAY_BETWEEN_TESTS > 0
chThdSleepMilliseconds(DELAY_BETWEEN_TESTS);
#endif
print_line();
test_print("--- Test Case ");
test_printn(i + 1);
test_print(".");
test_printn(j + 1);
test_print(" (");
test_print(patterns[i][j]->gettest());
test_println(")");
execute_test(patterns[i][j]);
if (local_fail) {
test_print("--- Result: FAILURE (#");
test_printn(failpoint);
test_print(" [");
print_tokens();
test_println("])");
}
else
test_println("--- Result: SUCCESS");
j++;
}
i++;
}
print_line();
test_println("");
test_print("Final result: ");
if (global_fail)
test_println("FAILURE");
else
test_println("SUCCESS");
return (msg_t)global_fail;
}
|