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
|
#include <config.h>
#include <stdio.h>
#include <stdlib.h>
#include <dbus/dbus-internals.h>
#include <dbus/dbus-list.h>
#include <dbus/dbus-memory.h>
#include <dbus/dbus-shell.h>
#include <dbus/dbus-string.h>
#include <dbus/dbus-sysdeps.h>
static int test_num = 0;
static int num_failed = 0;
static dbus_bool_t
test_command_line_internal (dbus_bool_t should_work,
const char *arg1,
va_list var_args)
{
int i, original_argc, shell_argc;
char **shell_argv;
char **original_argv;
char *command_line, *tmp;
DBusString str;
DBusList *list = NULL, *node;
DBusError error;
if (!_dbus_list_append (&list, (char *)arg1))
return FALSE;
do
{
tmp = va_arg (var_args, char *);
if (!tmp)
break;
if (!_dbus_list_append (&list, tmp))
{
_dbus_list_clear (&list);
return FALSE;
}
} while (tmp);
original_argc = _dbus_list_get_length (&list);
original_argv = dbus_new (char *, original_argc);
if (!_dbus_string_init (&str))
{
_dbus_list_clear (&list);
dbus_free (original_argv);
return FALSE;
}
for (i = 0, node = _dbus_list_get_first_link (&list); i < original_argc && node;
i++, node = _dbus_list_get_next_link (&list, node))
{
original_argv[i] = node->data;
if ((i > 0 && !_dbus_string_append_byte (&str, ' ')) ||
!_dbus_string_append (&str, original_argv[i]))
{
_dbus_list_clear (&list);
dbus_free (original_argv);
_dbus_string_free (&str);
return FALSE;
}
}
_dbus_list_clear (&list);
command_line = _dbus_string_get_data (&str);
fprintf (stderr, "# Testing command line '%s'\n", command_line);
dbus_error_init (&error);
if (!_dbus_shell_parse_argv (command_line, &shell_argc, &shell_argv, &error))
{
fprintf (stderr, "# Error%s parsing command line: %s\n",
should_work ? "" : " (as expected)",
error.message ? error.message : "");
dbus_free (original_argv);
_dbus_string_free (&str);
return !should_work;
}
else
{
if (shell_argc != original_argc)
{
fprintf (stderr, "# Number of arguments returned (%d) don't match original (%d)\n",
shell_argc, original_argc);
dbus_free (original_argv);
dbus_free_string_array (shell_argv);
return FALSE;
}
fprintf (stderr, "# Number of arguments: %d\n", shell_argc);
for (i = 0; i < shell_argc; i++)
{
char *unquoted;
unquoted = _dbus_shell_unquote (original_argv[i]);
if (strcmp (unquoted ? unquoted : "",
shell_argv[i] ? shell_argv[i] : ""))
{
fprintf (stderr, "Position %d, returned argument (%s) does not match original (%s)\n",
i, shell_argv[i], unquoted);
dbus_free (unquoted);
dbus_free (original_argv);
dbus_free_string_array (shell_argv);
return FALSE;
}
dbus_free (unquoted);
if (shell_argv[i])
fprintf (stderr, "# Argument %d = %s\n", i, shell_argv[i]);
}
dbus_free_string_array (shell_argv);
}
_dbus_string_free (&str);
dbus_free (original_argv);
if (!should_work)
{
fprintf (stderr, "# Expected an error\n");
return FALSE;
}
return TRUE;
}
static void
test_command_line (const char *arg1, ...)
{
va_list var_args;
va_start (var_args, arg1);
if (test_command_line_internal (TRUE, arg1, var_args))
{
printf ("ok %d\n", ++test_num);
}
else
{
printf ("not ok %d\n", ++test_num);
num_failed++;
}
va_end (var_args);
}
static void
test_command_line_fails (const char *arg1, ...)
{
va_list var_args;
va_start (var_args, arg1);
if (test_command_line_internal (FALSE, arg1, var_args))
{
printf ("ok %d\n", ++test_num);
}
else
{
printf ("not ok %d\n", ++test_num);
num_failed++;
}
va_end (var_args);
}
/* This test outputs TAP syntax: http://testanything.org/ */
int
main (int argc, char **argv)
{
test_command_line ("command", "-s", "--force-shutdown", "\"a string\"", "123", NULL);
test_command_line ("command", "-s", NULL);
test_command_line ("/opt/gnome/bin/service-start", NULL);
test_command_line ("grep", "-l", "-r", "-i", "'whatever'", "files*.c", NULL);
test_command_line ("/home/boston/johnp/devel-local/dbus/test/test-segfault", NULL);
test_command_line ("ls", "-l", "-a", "--colors", NULL);
test_command_line ("rsync-to-server", NULL);
test_command_line ("test-segfault", "--no-segfault", NULL);
test_command_line ("evolution", "mailto:pepe@cuco.com", NULL);
test_command_line ("run", "\"a \n multiline\"", NULL);
test_command_line_fails ("ls", "\"a wrong string'", NULL);
/* Tell the TAP driver that we have done all the tests we plan to do.
* This is how it can distinguish between an unexpected exit and
* successful completion. */
printf ("1..%d\n", test_num);
dbus_shutdown ();
return (num_failed != 0);
}
|
