tests: include config.h in weston-test-runner
[platform/upstream/weston.git] / tests / weston-test-runner.c
1 /*
2  * Copyright © 2012 Intel Corporation
3  *
4  * Permission to use, copy, modify, distribute, and sell this software and its
5  * documentation for any purpose is hereby granted without fee, provided that
6  * the above copyright notice appear in all copies and that both that copyright
7  * notice and this permission notice appear in supporting documentation, and
8  * that the name of the copyright holders not be used in advertising or
9  * publicity pertaining to distribution of the software without specific,
10  * written prior permission.  The copyright holders make no representations
11  * about the suitability of this software for any purpose.  It is provided "as
12  * is" without express or implied warranty.
13  *
14  * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
15  * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
16  * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
17  * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
18  * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
19  * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
20  * OF THIS SOFTWARE.
21  */
22
23 #include "config.h"
24 #include <unistd.h>
25 #include <stdio.h>
26 #include <stdlib.h>
27 #include <sys/types.h>
28 #include <sys/wait.h>
29 #include <string.h>
30 #include <assert.h>
31 #include <errno.h>
32 #include <signal.h>
33 #include "weston-test-runner.h"
34
35 extern const struct weston_test __start_test_section, __stop_test_section;
36
37 static const struct weston_test *
38 find_test(const char *name)
39 {
40         const struct weston_test *t;
41
42         for (t = &__start_test_section; t < &__stop_test_section; t++)
43                 if (strcmp(t->name, name) == 0)
44                         return t;
45
46         return NULL;
47 }
48
49 static void
50 run_test(const struct weston_test *t)
51 {
52         t->run();
53         exit(EXIT_SUCCESS);
54 }
55
56 int main(int argc, char *argv[])
57 {
58         const struct weston_test *t;
59         pid_t pid;
60         int total, pass;
61         siginfo_t info;
62
63         if (argc == 2) {
64                 t = find_test(argv[1]);
65                 if (t == NULL) {
66                         fprintf(stderr, "unknown test: \"%s\"\n", argv[1]);
67                         exit(EXIT_FAILURE);
68                 }
69
70                 run_test(t);
71         }
72
73         pass = 0;
74         for (t = &__start_test_section; t < &__stop_test_section; t++) {
75                 int success = 0;
76                 int hardfail = 0;
77
78                 pid = fork();
79                 assert(pid >= 0);
80
81                 if (pid == 0)
82                         run_test(t); /* never returns */
83
84                 if (waitid(P_ALL, 0, &info, WEXITED)) {
85                         fprintf(stderr, "waitid failed: %m\n");
86                         abort();
87                 }
88
89                 fprintf(stderr, "test \"%s\":\t", t->name);
90                 switch (info.si_code) {
91                 case CLD_EXITED:
92                         fprintf(stderr, "exit status %d", info.si_status);
93                         if (info.si_status == EXIT_SUCCESS)
94                                 success = 1;
95                         break;
96                 case CLD_KILLED:
97                 case CLD_DUMPED:
98                         fprintf(stderr, "signal %d", info.si_status);
99                         if (info.si_status != SIGABRT)
100                                 hardfail = 1;
101                         break;
102                 }
103
104                 if (t->must_fail)
105                         success = !success;
106
107                 if (success && !hardfail) {
108                         pass++;
109                         fprintf(stderr, ", pass.\n");
110                 } else
111                         fprintf(stderr, ", fail.\n");
112         }
113
114         total = &__stop_test_section - &__start_test_section;
115         fprintf(stderr, "%d tests, %d pass, %d fail\n",
116                 total, pass, total - pass);
117
118         return pass == total ? EXIT_SUCCESS : EXIT_FAILURE;
119 }