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
|
/*
* Copyright (c) 2003-2007 Niels Provos <provos@citi.umich.edu>
* Copyright (c) 2007-2009 Niels Provos and Nick Mathewson
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifdef WIN32
#include <winsock2.h>
#include <windows.h>
#endif
#ifdef HAVE_CONFIG_H
#include "event-config.h"
#endif
#if 0
#include <sys/types.h>
#include <sys/stat.h>
#ifdef _EVENT_HAVE_SYS_TIME_H
#include <sys/time.h>
#endif
#include <sys/queue.h>
#include <fcntl.h>
#include <signal.h>
#include <errno.h>
#endif
#ifndef WIN32
#include <sys/socket.h>
#include <sys/wait.h>
#include <signal.h>
#include <unistd.h>
#include <netdb.h>
#endif
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <assert.h>
#include <event2/util.h>
#include <event2/event.h>
#include <event2/event_compat.h>
#include <event2/dns.h>
#include <event2/dns_compat.h>
#include "regress.h"
#include "tinytest.h"
#include "tinytest_macros.h"
/* ============================================================ */
/* Code to wrap up old legacy test cases that used setup() and cleanup().
*
* Not all of the tests designated "legacy" are ones that used setup() and
* cleanup(), of course. A test is legacy it it uses setup()/cleanup(), OR
* if it wants to find its event base/socketpair in global variables (ugh),
* OR if it wants to communicate success/failure through test_ok.
*/
/* This is set to true if we're inside a legacy test wrapper. It lets the
setup() and cleanup() functions in regress.c know they're not needed.
*/
int in_legacy_test_wrapper = 0;
static void dnslogcb(int w, const char *m)
{
TT_BLATHER((m));
}
/* The "data" for a legacy test is just a pointer to the void fn(void)
function implementing the test case. We need to set up some globals,
though, since that's where legacy tests expect to find a socketpair
(sometimes) and a global event_base (sometimes).
*/
static void *
legacy_test_setup(const struct testcase_t *testcase)
{
if (testcase->flags & TT_NEED_SOCKETPAIR) {
if (evutil_socketpair(AF_UNIX, SOCK_STREAM, 0, pair) == -1) {
fprintf(stderr, "%s: socketpair\n", __func__);
exit(1);
}
if (evutil_make_socket_nonblocking(pair[0]) == -1) {
fprintf(stderr, "fcntl(O_NONBLOCK)");
exit(1);
}
if (evutil_make_socket_nonblocking(pair[1]) == -1) {
fprintf(stderr, "fcntl(O_NONBLOCK)");
exit(1);
}
}
if (testcase->flags & TT_NEED_BASE) {
global_base = event_init();
}
if (testcase->flags & TT_NEED_DNS) {
evdns_set_log_fn(dnslogcb);
if (evdns_init())
return NULL; /* fast failure *//*XXX asserts. */
}
return testcase->setup_data;
}
/* This function is the implementation of every legacy test case. It
sets test_ok to 0, invokes the test function, and tells tinytest that
the test failed if the test didn't set test_ok to 1.
*/
void
run_legacy_test_fn(void *ptr)
{
void (*fn)(void);
test_ok = called = 0;
fn = ptr;
in_legacy_test_wrapper = 1;
fn(); /* This part actually calls the test */
in_legacy_test_wrapper = 0;
if (!test_ok)
tt_abort_msg("Legacy unit test failed");
end:
test_ok = 0;
}
/* This function doesn't have to clean up ptr (which is just a pointer
to the test function), but it may need to close the socketpair or
free the event_base.
*/
static int
legacy_test_cleanup(const struct testcase_t *testcase, void *ptr)
{
(void)ptr;
if (testcase->flags & TT_NEED_SOCKETPAIR) {
if (pair[0] != -1)
EVUTIL_CLOSESOCKET(pair[0]);
if (pair[1] != -1)
EVUTIL_CLOSESOCKET(pair[1]);
pair[0] = pair[1] = -1;
}
if (testcase->flags & TT_NEED_BASE) {
event_base_free(global_base);
global_base = NULL;
}
if (testcase->flags & TT_NEED_DNS) {
evdns_shutdown(0);
}
return 1;
}
const struct testcase_setup_t legacy_setup = {
legacy_test_setup, legacy_test_cleanup
};
/* ============================================================ */
struct testgroup_t testgroups[] = {
{ "main/", legacy_testcases },
{ "et/", edgetriggered_testcases },
{ "evbuffer/", evbuffer_testcases },
{ "signal/", signal_testcases },
{ "util/", util_testcases },
{ "bufferevent/", bufferevent_testcases },
{ "http/", http_testcases },
{ "dns/", dns_testcases },
{ "rpc/", rpc_testcases },
END_OF_GROUPS
};
int
main(int argc, const char **argv)
{
#ifdef WIN32
WORD wVersionRequested;
WSADATA wsaData;
int err;
wVersionRequested = MAKEWORD(2, 2);
err = WSAStartup(wVersionRequested, &wsaData);
#endif
#ifndef WIN32
if (signal(SIGPIPE, SIG_IGN) == SIG_ERR)
return 1;
#endif
if (tinytest_main(argc,argv,testgroups))
return 1;
in_legacy_test_wrapper = 0;
return legacy_main();
}
|
