Line data Source code
1 : /*
2 : Authors:
3 : Jakub Hrozek <jhrozek@redhat.com>
4 : Pavel Březina <pbrezina@redhat.com>
5 :
6 : Copyright (C) 2014 Red Hat
7 :
8 : This program is free software; you can redistribute it and/or modify
9 : it under the terms of the GNU General Public License as published by
10 : the Free Software Foundation; either version 3 of the License, or
11 : (at your option) any later version.
12 :
13 : This program is distributed in the hope that it will be useful,
14 : but WITHOUT ANY WARRANTY; without even the implied warranty of
15 : MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 : GNU General Public License for more details.
17 :
18 : You should have received a copy of the GNU General Public License
19 : along with this program. If not, see <http://www.gnu.org/licenses/>.
20 : */
21 :
22 : #include <talloc.h>
23 : #include <errno.h>
24 : #include <popt.h>
25 :
26 : #include "sbus/sssd_dbus.h"
27 : #include "tests/cmocka/common_mock.h"
28 : #include "tests/common.h"
29 :
30 : #define BASE_PATH "/some/path"
31 :
32 1 : void test_sbus_opath_strip_prefix(void **state)
33 : {
34 1 : const char *prefix = "/org/freedesktop/sssd/";
35 1 : const char *path = "/org/freedesktop/sssd/infopipe";
36 : const char *strip;
37 :
38 1 : strip = sbus_opath_strip_prefix(path, prefix);
39 1 : assert_non_null(prefix);
40 1 : assert_string_equal(strip, "infopipe");
41 :
42 1 : strip = sbus_opath_strip_prefix("/other/path", prefix);
43 1 : assert_null(strip);
44 1 : }
45 :
46 1 : void test_sbus_opath_escape_unescape(void **state)
47 : {
48 : char *escaped;
49 : char *raw;
50 : TALLOC_CTX *mem_ctx;
51 :
52 1 : assert_true(leak_check_setup());
53 1 : mem_ctx = talloc_new(global_talloc_context);
54 :
55 1 : escaped = sbus_opath_escape_part(mem_ctx, "noescape");
56 1 : assert_non_null(escaped);
57 1 : assert_string_equal(escaped, "noescape");
58 1 : raw = sbus_opath_unescape_part(mem_ctx, escaped);
59 1 : talloc_free(escaped);
60 1 : assert_non_null(raw);
61 1 : assert_string_equal(raw, "noescape");
62 1 : talloc_free(raw);
63 :
64 1 : escaped = sbus_opath_escape_part(mem_ctx, "redhat.com");
65 1 : assert_non_null(escaped);
66 1 : assert_string_equal(escaped, "redhat_2ecom"); /* dot is 0x2E in ASCII */
67 1 : raw = sbus_opath_unescape_part(mem_ctx, escaped);
68 1 : talloc_free(escaped);
69 1 : assert_non_null(raw);
70 1 : assert_string_equal(raw, "redhat.com");
71 1 : talloc_free(raw);
72 :
73 1 : escaped = sbus_opath_escape_part(mem_ctx, "path_with_underscore");
74 1 : assert_non_null(escaped);
75 : /* underscore is 0x5F in ascii */
76 1 : assert_string_equal(escaped, "path_5fwith_5funderscore");
77 1 : raw = sbus_opath_unescape_part(mem_ctx, escaped);
78 1 : talloc_free(escaped);
79 1 : assert_non_null(raw);
80 1 : assert_string_equal(raw, "path_with_underscore");
81 1 : talloc_free(raw);
82 :
83 : /* empty string */
84 1 : escaped = sbus_opath_escape_part(mem_ctx, "");
85 1 : assert_non_null(escaped);
86 1 : assert_string_equal(escaped, "_");
87 1 : raw = sbus_opath_unescape_part(mem_ctx, escaped);
88 1 : talloc_free(escaped);
89 1 : assert_non_null(raw);
90 1 : assert_string_equal(raw, "");
91 1 : talloc_free(raw);
92 :
93 : /* negative tests */
94 1 : escaped = sbus_opath_escape_part(mem_ctx, NULL);
95 1 : assert_null(escaped);
96 1 : raw = sbus_opath_unescape_part(mem_ctx, "wrongpath_");
97 1 : assert_null(raw);
98 :
99 1 : assert_true(leak_check_teardown());
100 1 : }
101 :
102 1 : void test_sbus_opath_compose(void **state)
103 : {
104 : char *path;
105 :
106 : /* Doesn't need escaping */
107 1 : path = sbus_opath_compose(NULL, BASE_PATH, "domname");
108 1 : assert_non_null(path);
109 1 : assert_string_equal(path, BASE_PATH "/domname");
110 1 : talloc_free(path);
111 1 : }
112 :
113 1 : void test_sbus_opath_compose_escape(void **state)
114 : {
115 : char *path;
116 :
117 : /* A dot needs escaping */
118 1 : path = sbus_opath_compose(NULL, BASE_PATH, "redhat.com", NULL);
119 1 : assert_non_null(path);
120 1 : assert_string_equal(path, BASE_PATH "/redhat_2ecom");
121 1 : talloc_free(path);
122 1 : }
123 :
124 5 : static void check_opath_components(char **input,
125 : const char **expected)
126 : {
127 : int i;
128 :
129 5 : assert_non_null(input);
130 5 : assert_non_null(expected);
131 :
132 15 : for (i = 0; input[i] != NULL; i++) {
133 10 : assert_non_null(input[i]);
134 10 : assert_non_null(expected[i]);
135 10 : assert_string_equal(input[i], expected[i]);
136 : }
137 :
138 5 : assert_null(input[i]);
139 5 : assert_null(expected[i]);
140 5 : }
141 :
142 4 : static void check_opath_components_and_length(char **input,
143 : size_t input_len,
144 : const char **expected,
145 : size_t expected_len)
146 : {
147 4 : assert_true(input_len == expected_len);
148 4 : check_opath_components(input, expected);
149 4 : }
150 :
151 1 : void test_sbus_opath_decompose_noprefix(void **state)
152 : {
153 1 : const char *path = "/object/path/parts";
154 1 : const char *expected[] = {"object", "path", "parts", NULL};
155 1 : size_t expected_len = sizeof(expected) / sizeof(char *) - 1;
156 : char **components;
157 : size_t len;
158 : errno_t ret;
159 :
160 1 : ret = sbus_opath_decompose(NULL, path, NULL, &components, &len);
161 1 : assert_int_equal(ret, EOK);
162 1 : check_opath_components_and_length(components, len, expected, expected_len);
163 1 : talloc_free(components);
164 1 : }
165 :
166 1 : void test_sbus_opath_decompose_prefix(void **state)
167 : {
168 1 : const char *path = "/object/path/parts";
169 1 : const char *expected[] = {"parts", NULL};
170 1 : size_t expected_len = sizeof(expected) / sizeof(char *) - 1;
171 : char **components;
172 : size_t len;
173 : errno_t ret;
174 :
175 1 : ret = sbus_opath_decompose(NULL, path, "/object/path", &components, &len);
176 1 : assert_int_equal(ret, EOK);
177 1 : check_opath_components_and_length(components, len, expected, expected_len);
178 1 : talloc_free(components);
179 1 : }
180 :
181 1 : void test_sbus_opath_decompose_prefix_slash(void **state)
182 : {
183 1 : const char *path = "/object/path/parts";
184 1 : const char *expected[] = {"parts", NULL};
185 1 : size_t expected_len = sizeof(expected) / sizeof(char *) - 1;
186 : char **components;
187 : size_t len;
188 : errno_t ret;
189 :
190 1 : ret = sbus_opath_decompose(NULL, path, "/object/path/", &components, &len);
191 1 : assert_int_equal(ret, EOK);
192 1 : check_opath_components_and_length(components, len, expected, expected_len);
193 1 : talloc_free(components);
194 1 : }
195 :
196 1 : void test_sbus_opath_decompose_wrong_prefix(void **state)
197 : {
198 1 : const char *path = "/object/path/parts";
199 : char **components;
200 : size_t len;
201 : errno_t ret;
202 :
203 1 : ret = sbus_opath_decompose(NULL, path, "/wrong/prefix", &components, &len);
204 1 : assert_int_equal(ret, ERR_SBUS_INVALID_PATH);
205 1 : }
206 :
207 1 : void test_sbus_opath_decompose_escaped(void **state)
208 : {
209 1 : const char *path = "/object/redhat_2ecom";
210 1 : const char *expected[] = {"object", "redhat.com", NULL};
211 1 : size_t expected_len = sizeof(expected) / sizeof(char *) - 1;
212 : char **components;
213 : size_t len;
214 : errno_t ret;
215 :
216 1 : ret = sbus_opath_decompose(NULL, path, NULL, &components, &len);
217 1 : assert_int_equal(ret, EOK);
218 1 : check_opath_components_and_length(components, len, expected, expected_len);
219 1 : talloc_free(components);
220 1 : }
221 :
222 1 : void test_sbus_opath_decompose_exact_correct(void **state)
223 : {
224 1 : const char *path = "/object/path/parts";
225 1 : const char *expected[] = {"object", "path", "parts", NULL};
226 : char **components;
227 : errno_t ret;
228 :
229 1 : ret = sbus_opath_decompose_exact(NULL, path, NULL, 3, &components);
230 1 : assert_int_equal(ret, EOK);
231 1 : check_opath_components(components, expected);
232 1 : talloc_free(components);
233 1 : }
234 :
235 1 : void test_sbus_opath_decompose_exact_wrong(void **state)
236 : {
237 1 : const char *path = "/object/path/parts";
238 : char **components;
239 : errno_t ret;
240 :
241 1 : ret = sbus_opath_decompose_exact(NULL, path, NULL, 2, &components);
242 1 : assert_int_equal(ret, ERR_SBUS_INVALID_PATH);
243 1 : }
244 :
245 1 : void test_sbus_opath_get_object_name(void **state)
246 : {
247 1 : const char *path = BASE_PATH "/redhat_2ecom";
248 : char *name;
249 :
250 1 : name = sbus_opath_get_object_name(NULL, path, BASE_PATH);
251 1 : assert_non_null(name);
252 1 : assert_string_equal(name, "redhat.com");
253 1 : talloc_free(name);
254 :
255 1 : name = sbus_opath_get_object_name(NULL, path, BASE_PATH "/");
256 1 : assert_non_null(name);
257 1 : assert_string_equal(name, "redhat.com");
258 1 : talloc_free(name);
259 :
260 1 : name = sbus_opath_get_object_name(NULL, BASE_PATH, BASE_PATH);
261 1 : assert_null(name);
262 :
263 1 : name = sbus_opath_get_object_name(NULL, "invalid", BASE_PATH);
264 1 : assert_null(name);
265 1 : }
266 :
267 1 : int main(int argc, const char *argv[])
268 : {
269 : poptContext pc;
270 : int opt;
271 6 : struct poptOption long_options[] = {
272 : POPT_AUTOHELP
273 5 : SSSD_DEBUG_OPTS
274 : POPT_TABLEEND
275 : };
276 :
277 1 : const struct CMUnitTest tests[] = {
278 : cmocka_unit_test(test_sbus_opath_strip_prefix),
279 : cmocka_unit_test(test_sbus_opath_escape_unescape),
280 : cmocka_unit_test(test_sbus_opath_compose),
281 : cmocka_unit_test(test_sbus_opath_compose_escape),
282 : cmocka_unit_test(test_sbus_opath_decompose_noprefix),
283 : cmocka_unit_test(test_sbus_opath_decompose_prefix),
284 : cmocka_unit_test(test_sbus_opath_decompose_prefix_slash),
285 : cmocka_unit_test(test_sbus_opath_decompose_wrong_prefix),
286 : cmocka_unit_test(test_sbus_opath_decompose_escaped),
287 : cmocka_unit_test(test_sbus_opath_decompose_exact_correct),
288 : cmocka_unit_test(test_sbus_opath_decompose_exact_wrong),
289 : cmocka_unit_test(test_sbus_opath_get_object_name)
290 : };
291 :
292 : /* Set debug level to invalid value so we can deside if -d 0 was used. */
293 1 : debug_level = SSSDBG_INVALID;
294 :
295 1 : pc = poptGetContext(argv[0], argc, argv, long_options, 0);
296 1 : while((opt = poptGetNextOpt(pc)) != -1) {
297 : switch(opt) {
298 : default:
299 0 : fprintf(stderr, "\nInvalid option %s: %s\n\n",
300 : poptBadOption(pc, 0), poptStrerror(opt));
301 0 : poptPrintUsage(pc, stderr, 0);
302 0 : return 1;
303 : }
304 : }
305 1 : poptFreeContext(pc);
306 :
307 1 : DEBUG_CLI_INIT(debug_level);
308 :
309 1 : return cmocka_run_group_tests(tests, NULL, NULL);
310 : }
|
