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
|
--- tests/test-runner.c.orig 2016-05-03 00:46:35 UTC
+++ tests/test-runner.c
@@ -25,6 +25,12 @@
#define _GNU_SOURCE
+#include "../config.h"
+
+#ifdef HAVE_SYS_PARAM_H
+#include <sys/param.h>
+#endif
+
#include <unistd.h>
#include <stdio.h>
#include <stdlib.h>
@@ -37,18 +43,35 @@
#include <errno.h>
#include <limits.h>
#include <sys/ptrace.h>
+#ifdef __linux__
#include <sys/prctl.h>
+#endif
#ifndef PR_SET_PTRACER
# define PR_SET_PTRACER 0x59616d61
#endif
+#include <signal.h>
#include "test-runner.h"
static int num_alloc;
+
+extern const struct test __start_test_section, __stop_test_section;
+
+/* This is all disabled for FreeBSD because it gives "can't allocate initial
+ * thread" aborts otherwise. */
+#ifndef __FreeBSD__
static void* (*sys_malloc)(size_t);
static void (*sys_free)(void*);
static void* (*sys_realloc)(void*, size_t);
static void* (*sys_calloc)(size_t, size_t);
+#endif
+
+#ifdef __FreeBSD__
+/* XXX review ptrace() usage */
+#define PTRACE_ATTACH PT_ATTACH
+#define PTRACE_CONT PT_CONTINUE
+#define PTRACE_DETACH PT_DETACH
+#endif
/* when set to 1, check if tests are not leaking memory and opened files.
* It is turned on by default. It can be turned off by
@@ -57,7 +80,7 @@ int leak_check_enabled;
/* when this var is set to 0, every call to test_set_timeout() is
* suppressed - handy when debugging the test. Can be set by
- * WAYLAND_TEST_NO_TIMEOUTS environment variable. */
+ * WAYLAND_TESTS_NO_TIMEOUTS evnironment var */
static int timeouts_enabled = 1;
/* set to one if the output goes to the terminal */
@@ -65,6 +88,7 @@ static int is_atty = 0;
extern const struct test __start_test_section, __stop_test_section;
+#ifndef __FreeBSD__
__attribute__ ((visibility("default"))) void *
malloc(size_t size)
{
@@ -98,6 +122,7 @@ calloc(size_t nmemb, size_t size)
return sys_calloc(nmemb, size);
}
+#endif
static const struct test *
find_test(const char *name)
@@ -291,6 +316,8 @@ is_debugger_attached(void)
return 0;
}
+
+// xxx start here
pid = fork();
if (pid == -1) {
perror("fork");
@@ -311,7 +338,7 @@ is_debugger_attached(void)
_exit(1);
if (!waitpid(-1, NULL, 0))
_exit(1);
- ptrace(PTRACE_CONT, NULL, NULL);
+ ptrace(PTRACE_CONT, ppid, NULL, NULL);
ptrace(PTRACE_DETACH, ppid, NULL, NULL);
_exit(0);
} else {
@@ -345,17 +372,19 @@ int main(int argc, char *argv[])
const struct test *t;
pid_t pid;
int total, pass;
+#ifdef HAVE_WAITID
siginfo_t info;
+#else
+ int status;
+#endif
+#ifndef __FreeBSD__
/* Load system malloc, free, and realloc */
sys_calloc = dlsym(RTLD_NEXT, "calloc");
sys_realloc = dlsym(RTLD_NEXT, "realloc");
sys_malloc = dlsym(RTLD_NEXT, "malloc");
sys_free = dlsym(RTLD_NEXT, "free");
- if (isatty(fileno(stderr)))
- is_atty = 1;
-
if (is_debugger_attached()) {
leak_check_enabled = 0;
timeouts_enabled = 0;
@@ -363,6 +392,16 @@ int main(int argc, char *argv[])
leak_check_enabled = !getenv("WAYLAND_TEST_NO_LEAK_CHECK");
timeouts_enabled = !getenv("WAYLAND_TEST_NO_TIMEOUTS");
}
+#else
+ /* Disable leak checking on FreeBSD since we can't override malloc(). */
+ leak_check_enabled = 0;
+ /* XXX review later */
+ timeouts_enabled = 0;
+#endif
+
+ if (isatty(fileno(stderr)))
+ is_atty = 1;
+
if (argc == 2 && strcmp(argv[1], "--help") == 0)
usage(argv[0], EXIT_SUCCESS);
@@ -394,7 +433,8 @@ int main(int argc, char *argv[])
if (pid == 0)
run_test(t); /* never returns */
- if (waitid(P_PID, pid, &info, WEXITED)) {
+#ifdef HAVE_WAITID
+ if (waitid(P_PID, 0, &info, WEXITED)) {
stderr_set_color(RED);
fprintf(stderr, "waitid failed: %m\n");
stderr_reset_color();
@@ -425,6 +465,25 @@ int main(int argc, char *argv[])
break;
}
+#else
+ if (waitpid(-1, &status, 0) == -1) {
+ fprintf(stderr, "waitpid failed: %s\n",
+ strerror(errno));
+ abort();
+ }
+
+ fprintf(stderr, "test \"%s\":\t", t->name);
+ if (WIFEXITED(status)) {
+ fprintf(stderr, "exit status %d", WEXITSTATUS(status));
+ if (WEXITSTATUS(status) == EXIT_SUCCESS)
+ success = 1;
+ } else if (WIFSIGNALED(status)) {
+ fprintf(stderr, "signal %d", WTERMSIG(status));
+ }
+#endif
+
+ if (t->must_fail)
+ success = !success;
if (success) {
pass++;
|
