1/* GLib testing framework examples and tests
2 * Copyright (C) 2008 Red Hat, Inc.
3 * Authors: Tomas Bzatek <tbzatek@redhat.com>
4 *
5 * This work is provided "as is"; redistribution and modification
6 * in whole or in part, in any medium, physical or electronic is
7 * permitted without restriction.
8 *
9 * This work is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
12 *
13 * In no event shall the authors or contributors be liable for any
14 * direct, indirect, incidental, special, exemplary, or consequential
15 * damages (including, but not limited to, procurement of substitute
16 * goods or services; loss of use, data, or profits; or business
17 * interruption) however caused and on any theory of liability, whether
18 * in contract, strict liability, or tort (including negligence or
19 * otherwise) arising in any way out of the use of this software, even
20 * if advised of the possibility of such damage.
21 */
22
23#include <glib/glib.h>
24#include <gio/gio.h>
25#include <stdlib.h>
26#include <string.h>
27
28struct TestPathsWithOper {
29 const char *path1;
30 gboolean equal;
31 gboolean use_uri;
32 const char *path2;
33 const char *path3;
34};
35
36
37
38/* TODO:
39 * - test on Windows
40 *
41 **/
42
43static void
44test_g_file_new_null (void)
45{
46 const char *paths[] = {"/",
47 "/tmp///",
48 "/non-existent-file",
49 "/UTF-8 p\xc5\x99\xc3\xadli\xc5\xa1 \xc5\xbelu\xc5\xa5ou\xc4\x8dk\xc3\xbd k\xc5\xaf\xc5\x88",
50 NULL
51 };
52 const char *uris[] = {"file:///",
53 "file:///tmp///",
54 "non-existent-uri:///some-dir/",
55 "file:///UTF-8%20p%C5%99%C3%ADli%C5%A1%20%C5%BElu%C5%A5ou%C4%8Dk%C3%BD%20k%C5%AF%C5%88",
56 NULL
57 };
58
59 GFile *file = NULL;
60
61 int i = 0;
62 while (paths[i])
63 {
64 file = g_file_new_for_path (path: paths[i++]);
65 g_assert (file != NULL);
66 g_object_unref (object: file);
67 }
68
69 i = 0;
70 while (uris[i])
71 {
72 file = g_file_new_for_uri (uri: uris[i++]);
73 g_assert (file != NULL);
74 g_object_unref(object: file);
75 }
76}
77
78
79
80static gboolean
81compare_two_files (const gboolean use_uri, const char *path1, const char *path2)
82{
83 GFile *file1 = NULL;
84 GFile *file2 = NULL;
85 gboolean equal;
86
87 if (use_uri)
88 {
89 file1 = g_file_new_for_uri (uri: path1);
90 file2 = g_file_new_for_uri (uri: path2);
91 }
92 else
93 {
94 file1 = g_file_new_for_path (path: path1);
95 file2 = g_file_new_for_path (path: path2);
96 }
97
98 g_assert (file1 != NULL);
99 g_assert (file2 != NULL);
100
101 equal = g_file_equal (file1, file2);
102
103 g_object_unref (object: file1);
104 g_object_unref (object: file2);
105
106 return equal;
107}
108
109static void
110test_g_file_new_for_path (void)
111{
112 const struct TestPathsWithOper cmp_paths[] =
113 {
114 {"/", TRUE, 0, "/./"},
115 {"//", TRUE, 0, "//"},
116 {"//", TRUE, 0, "//./"},
117 {"/", TRUE, 0, "/.//"},
118 {"/", TRUE, 0, "/././"},
119 {"/tmp", TRUE, 0, "/tmp/d/../"},
120 {"/", TRUE, 0, "/somedir/../"},
121 {"/", FALSE, 0, "/somedir/.../"},
122 {"//tmp/dir1", TRUE, 0, "//tmp/dir1"},
123 {"/tmp/dir1", TRUE, 0, "///tmp/dir1"},
124 {"/tmp/dir1", TRUE, 0, "////tmp/dir1"},
125 {"/tmp/dir1", TRUE, 0, "/tmp/./dir1"},
126 {"/tmp/dir1", TRUE, 0, "/tmp//dir1"},
127 {"/tmp/dir1", TRUE, 0, "/tmp///dir1///"},
128 {"/UTF-8 p\xc5\x99\xc3\xadli\xc5\xa1 \xc5\xbelu\xc5\xa5ou\xc4\x8dk\xc3\xbd k\xc5\xaf\xc5\x88", TRUE, 0, "/UTF-8 p\xc5\x99\xc3\xadli\xc5\xa1 \xc5\xbelu\xc5\xa5ou\xc4\x8dk\xc3\xbd k\xc5\xaf\xc5\x88/"}
129 };
130
131 guint i;
132 for (i = 0; i < G_N_ELEMENTS (cmp_paths); i++)
133 {
134 gboolean equal = compare_two_files (FALSE, path1: cmp_paths[i].path1, path2: cmp_paths[i].path2);
135 g_assert_cmpint (equal, ==, cmp_paths[i].equal);
136 }
137}
138
139
140
141static void
142test_g_file_new_for_uri (void)
143{
144 const struct TestPathsWithOper cmp_uris[] = {
145 {"file:///", TRUE, 0, "file:///./"},
146 {"file:////", TRUE, 0, "file:////"},
147 {"file:////", TRUE, 0, "file:////./"},
148 {"file:///", TRUE, 0, "file:///.//"},
149 {"file:///", TRUE, 0, "file:///././"},
150 {"file:///tmp", TRUE, 0, "file:///tmp/d/../"},
151 {"file:///", TRUE, 0, "file:///somedir/../"},
152 {"file:///", FALSE, 0, "file:///somedir/.../"},
153 {"file:////tmp/dir1", TRUE, 0, "file:////tmp/dir1"},
154 {"file:///tmp/dir1", TRUE, 0, "file:///tmp/./dir1"},
155 {"file:///tmp/dir1", TRUE, 0, "file:///tmp//dir1"},
156 {"file:///tmp/dir1", TRUE, 0, "file:///tmp///dir1///"},
157 {"file:///UTF-8%20p%C5%99%C3%ADli%C5%A1%20%C5%BElu%C5%A5ou%C4%8Dk%C3%BD%20k%C5%AF%C5%88", TRUE, 0, "file:///UTF-8%20p%C5%99%C3%ADli%C5%A1%20%C5%BElu%C5%A5ou%C4%8Dk%C3%BD%20k%C5%AF%C5%88/"}
158 };
159
160 guint i;
161 for (i = 0; i < G_N_ELEMENTS (cmp_uris); i++)
162 {
163 gboolean equal = compare_two_files (TRUE, path1: cmp_uris[i].path1, path2: cmp_uris[i].path2);
164 g_assert_cmpint (equal, ==, cmp_uris[i].equal);
165 }
166}
167
168
169
170static gboolean
171dup_equals (const gboolean use_uri, const char *path)
172{
173 GFile *file1 = NULL;
174 GFile *file2 = NULL;
175 gboolean equal;
176
177 if (use_uri)
178 file1 = g_file_new_for_uri (uri: path);
179 else
180 file1 = g_file_new_for_path (path);
181
182 g_assert (file1 != NULL);
183
184 file2 = g_file_dup (file: file1);
185
186 g_assert (file2 != NULL);
187
188 equal = g_file_equal (file1, file2);
189
190 g_object_unref (object: file1);
191 g_object_unref (object: file2);
192
193 return equal;
194}
195
196static void
197test_g_file_dup (void)
198{
199 const struct TestPathsWithOper dup_paths[] =
200 {
201 {"/", 0, FALSE, ""},
202 {"file:///", 0, TRUE, ""},
203 {"totalnonsense", 0, FALSE, ""},
204 {"/UTF-8 p\xc5\x99\xc3\xadli\xc5\xa1 \xc5\xbelu\xc5\xa5ou\xc4\x8dk\xc3\xbd k\xc5\xaf\xc5\x88", 0, FALSE, ""},
205 {"file:///UTF-8%20p%C5%99%C3%ADli%C5%A1%20%C5%BElu%C5%A5ou%C4%8Dk%C3%BD%20k%C5%AF%C5%88", 0, TRUE, ""},
206 };
207
208 guint i;
209 for (i = 0; i < G_N_ELEMENTS (dup_paths); i++)
210 {
211 gboolean equal = dup_equals (use_uri: dup_paths[i].use_uri, path: dup_paths[i].path1);
212 g_assert (equal == TRUE);
213 }
214}
215
216
217
218static gboolean
219parse_check_utf8 (const gboolean use_uri, const char *path, const char *result_parse_name)
220{
221 GFile *file1 = NULL;
222 GFile *file2 = NULL;
223 char *parsed_name;
224 gboolean is_utf8_valid;
225 gboolean equal;
226
227 if (use_uri)
228 file1 = g_file_new_for_uri (uri: path);
229 else
230 file1 = g_file_new_for_path (path);
231
232 g_assert (file1 != NULL);
233
234 parsed_name = g_file_get_parse_name (file: file1);
235
236 g_assert (parsed_name != NULL);
237
238 /* UTF-8 validation */
239 is_utf8_valid = g_utf8_validate (str: parsed_name, max_len: -1, NULL);
240 g_assert (is_utf8_valid == TRUE);
241
242 if (result_parse_name)
243 g_assert_cmpstr (parsed_name, ==, result_parse_name);
244
245 file2 = g_file_parse_name (parse_name: parsed_name);
246
247 g_assert (file2 != NULL);
248
249 equal = g_file_equal (file1, file2);
250
251 g_object_unref (object: file1);
252 g_object_unref (object: file2);
253
254 g_free (mem: parsed_name);
255
256 return equal;
257}
258
259static void
260test_g_file_get_parse_name_utf8 (void)
261{
262 const struct TestPathsWithOper strings[] =
263 {
264 {G_DIR_SEPARATOR_S, 0, FALSE, G_DIR_SEPARATOR_S},
265 {"file:///", 0, TRUE, G_DIR_SEPARATOR_S},
266 {"totalnonsense", 0, FALSE, NULL},
267 {"/UTF-8 p\xc5\x99\xc3\xadli\xc5\xa1 \xc5\xbelu\xc5\xa5ou\xc4\x8dk\xc3\xbd k\xc5\xaf\xc5\x88", 0, FALSE, NULL /* Depends on local file encoding */},
268 {"file:///invalid%08/UTF-8%20p%C5%99%C3%ADli%C5%A1%20%C5%BElu%C5%A5ou%C4%8Dk%C3%BD%20k%C5%AF%C5%88/", 0, TRUE, "file:///invalid%08/UTF-8%20p\xc5\x99\xc3\xadli\xc5\xa1%20\xc5\xbelu\xc5\xa5ou\xc4\x8dk\xc3\xbd%20k\xc5\xaf\xc5\x88"},
269 };
270
271 guint i;
272 for (i = 0; i < G_N_ELEMENTS (strings); i++)
273 {
274 gboolean equal = parse_check_utf8 (use_uri: strings[i].use_uri, path: strings[i].path1, result_parse_name: strings[i].path2);
275 g_assert (equal == TRUE);
276 }
277}
278
279static char *
280resolve_arg (const gboolean is_uri_only, const char *arg)
281{
282 GFile *file1 = NULL;
283 char *uri = NULL;
284 char *path = NULL;
285 char *s = NULL;
286
287 file1 = g_file_new_for_commandline_arg (arg);
288 g_assert (file1 != NULL);
289
290 /* Test if we get URI string */
291 uri = g_file_get_uri (file: file1);
292 g_assert_cmpstr (uri, !=, NULL);
293 g_printerr (format: "%s\n",uri);
294
295 /* Test if we get correct value of the local path */
296 path = g_file_get_path (file: file1);
297 if (is_uri_only)
298 g_assert_cmpstr (path, ==, NULL);
299 else
300 g_assert (g_path_is_absolute (path) == TRUE);
301
302 /* Get the URI scheme and compare it with expected one */
303 s = g_file_get_uri_scheme (file: file1);
304
305 g_object_unref (object: file1);
306 g_free (mem: uri);
307 g_free (mem: path);
308
309 return s;
310}
311
312static void
313test_g_file_new_for_commandline_arg (void)
314{
315 /* TestPathsWithOper.use_uri represents IsURIOnly here */
316 const struct TestPathsWithOper arg_data[] =
317 {
318 {"./", 0, FALSE, "file"},
319 {"../", 0, FALSE, "file"},
320 {"/tmp", 0, FALSE, "file"},
321 {"//UTF-8 p\xc5\x99\xc3\xadli\xc5\xa1 \xc5\xbelu\xc5\xa5ou\xc4\x8dk\xc3\xbd k\xc5\xaf\xc5\x88", 0, FALSE, "file"},
322 {"file:///UTF-8%20p%C5%99%C3%ADli%C5%A1%20%C5%BElu%C5%A5ou%C4%8Dk%C3%BD%20k%C5%AF%C5%88/", 0, FALSE, "file"},
323#if 0
324 {"http://www.gtk.org/", 0, TRUE, "http"},
325 {"ftp://user:pass@ftp.gimp.org/", 0, TRUE, "ftp"},
326#endif
327 };
328 GFile *file;
329 char *resolved;
330 char *cwd;
331 guint i;
332
333 for (i = 0; i < G_N_ELEMENTS (arg_data); i++)
334 {
335 char *s = resolve_arg (is_uri_only: arg_data[i].use_uri, arg: arg_data[i].path1);
336 g_assert_cmpstr (s, ==, arg_data[i].path2);
337 g_free (mem: s);
338 }
339
340 /* Manual test for getting correct cwd */
341 file = g_file_new_for_commandline_arg (arg: "./");
342 resolved = g_file_get_path (file);
343 cwd = g_get_current_dir ();
344 g_assert_cmpstr (resolved, ==, cwd);
345 g_object_unref (object: file);
346 g_free (mem: resolved);
347 g_free (mem: cwd);
348}
349
350static char*
351get_relative_path (const gboolean use_uri, const gboolean should_have_prefix, const char *dir1, const char *dir2)
352{
353 GFile *file1 = NULL;
354 GFile *file2 = NULL;
355 GFile *file3 = NULL;
356 gboolean has_prefix = FALSE;
357 char *relative_path = NULL;
358
359 if (use_uri)
360 {
361 file1 = g_file_new_for_uri (uri: dir1);
362 file2 = g_file_new_for_uri (uri: dir2);
363 }
364 else
365 {
366 file1 = g_file_new_for_path (path: dir1);
367 file2 = g_file_new_for_path (path: dir2);
368 }
369
370 g_assert (file1 != NULL);
371 g_assert (file2 != NULL);
372
373 has_prefix = g_file_has_prefix (file: file2, prefix: file1);
374 g_printerr (format: "%s %s\n", dir1, dir2);
375 g_assert (has_prefix == should_have_prefix);
376
377 relative_path = g_file_get_relative_path (parent: file1, descendant: file2);
378 if (should_have_prefix)
379 {
380 g_assert (relative_path != NULL);
381
382 file3 = g_file_resolve_relative_path (file: file1, relative_path);
383 g_assert (g_file_equal (file2, file3) == TRUE);
384 }
385
386 if (file1)
387 g_object_unref (object: file1);
388 if (file2)
389 g_object_unref (object: file2);
390 if (file3)
391 g_object_unref (object: file3);
392
393 return relative_path;
394}
395
396static void
397test_g_file_has_prefix (void)
398{
399 /* TestPathsWithOper.equal represents here if the dir belongs to the directory structure */
400 const struct TestPathsWithOper dirs[] =
401 {
402 /* path1 equal uri path2 path3 */
403 {"/dir1", TRUE, FALSE, "/dir1/dir2/dir3/", "dir2" G_DIR_SEPARATOR_S "dir3"},
404 {"/dir1/", TRUE, FALSE, "/dir1/dir2/dir3/", "dir2" G_DIR_SEPARATOR_S "dir3"},
405 {"/dir1", TRUE, FALSE, "/dir1/dir2/dir3", "dir2" G_DIR_SEPARATOR_S "dir3"},
406 {"/dir1/", TRUE, FALSE, "/dir1/dir2/dir3", "dir2" G_DIR_SEPARATOR_S "dir3"},
407 {"/tmp/", FALSE, FALSE, "/something/", NULL},
408 {"/dir1/dir2", FALSE, FALSE, "/dir1/", NULL},
409 {"//dir1/new", TRUE, FALSE, "//dir1/new/dir2/dir3", "dir2" G_DIR_SEPARATOR_S "dir3"},
410 {"/dir/UTF-8 p\xc5\x99\xc3\xadli\xc5\xa1 \xc5\xbelu\xc5\xa5ou\xc4\x8dk\xc3\xbd k\xc5\xaf\xc5\x88", TRUE, FALSE, "/dir/UTF-8 p\xc5\x99\xc3\xadli\xc5\xa1 \xc5\xbelu\xc5\xa5ou\xc4\x8dk\xc3\xbd k\xc5\xaf\xc5\x88/dir2", "dir2"},
411 {"file:///dir1", TRUE, TRUE, "file:///dir1/dir2/dir3/", "dir2" G_DIR_SEPARATOR_S "dir3"},
412 {"file:///dir1/", TRUE, TRUE, "file:///dir1/dir2/dir3/", "dir2" G_DIR_SEPARATOR_S "dir3"},
413 {"file:///dir1", TRUE, TRUE, "file:///dir1/dir2/dir3", "dir2" G_DIR_SEPARATOR_S "dir3"},
414 {"file:///dir1/", TRUE, TRUE, "file:///dir1/dir2/dir3", "dir2" G_DIR_SEPARATOR_S "dir3"},
415 {"file:///tmp/", FALSE, TRUE, "file:///something/", NULL},
416 {"file:///dir1/dir2", FALSE, TRUE, "file:///dir1/", NULL},
417 {"file:////dir1/new", TRUE, TRUE, "file:////dir1/new/dir2/dir3", "dir2" G_DIR_SEPARATOR_S "dir3"},
418 {"file:///dir/UTF-8%20p%C5%99%C3%ADli%C5%A1%20%C5%BElu%C5%A5ou%C4%8Dk%C3%BD%20k%C5%AF%C5%88", TRUE, TRUE, "file:///dir/UTF-8%20p%C5%99%C3%ADli%C5%A1%20%C5%BElu%C5%A5ou%C4%8Dk%C3%BD%20k%C5%AF%C5%88/dir2", "dir2"},
419#if 0
420 {"dav://www.gtk.org/plan/", TRUE, TRUE, "dav://www.gtk.org/plan/meetings/20071218.txt", "meetings/20071218.txt"},
421 {"dav://www.gtk.org/plan/meetings", TRUE, TRUE, "dav://www.gtk.org/plan/meetings/20071218.txt", "20071218.txt"},
422#endif
423 };
424
425 guint i;
426 for (i = 0; i < G_N_ELEMENTS (dirs); i++)
427 {
428 char *s = get_relative_path (use_uri: dirs[i].use_uri, should_have_prefix: dirs[i].equal, dir1: dirs[i].path1, dir2: dirs[i].path2);
429 if (dirs[i].equal)
430 g_assert_cmpstr (s, ==, dirs[i].path3);
431 g_free (mem: s);
432 }
433}
434
435static void
436roundtrip_parent_child (const gboolean use_uri, const gboolean under_root_descending,
437 const char *path, const char *dir_holder)
438{
439 GFile *files[6] = {NULL};
440 guint i;
441
442 if (use_uri)
443 {
444 files[0] = g_file_new_for_uri (uri: path);
445 files[1] = g_file_new_for_uri (uri: path);
446 }
447 else
448 {
449 files[0] = g_file_new_for_path (path);
450 files[1] = g_file_new_for_path (path);
451 }
452
453 g_assert (files[0] != NULL);
454 g_assert (files[1] != NULL);
455
456 files[2] = g_file_get_child (file: files[1], name: dir_holder);
457 g_assert (files[2] != NULL);
458
459 files[3] = g_file_get_parent (file: files[2]);
460 g_assert (files[3] != NULL);
461 g_assert (g_file_equal (files[3], files[0]) == TRUE);
462
463 files[4] = g_file_get_parent (file: files[3]);
464 /* Don't go lower beyond the root */
465 if (under_root_descending)
466 g_assert (files[4] == NULL);
467 else
468 {
469 g_assert (files[4] != NULL);
470
471 files[5] = g_file_get_child (file: files[4], name: dir_holder);
472 g_assert (files[5] != NULL);
473 g_assert (g_file_equal (files[5], files[0]) == TRUE);
474 }
475
476 for (i = 0; i < G_N_ELEMENTS (files); i++)
477 {
478 if (files[i])
479 g_object_unref (object: files[i]);
480 }
481}
482
483static void
484test_g_file_get_parent_child (void)
485{
486 const struct TestPathsWithOper paths[] =
487 {
488 /* path root_desc uri dir_holder */
489 {"/dir1/dir", FALSE, FALSE, "dir"},
490 {"/dir", FALSE, FALSE, "dir"},
491 {"/", TRUE, FALSE, "dir"},
492 {"/UTF-8 p\xc5\x99\xc3\xadli\xc5\xa1 \xc5\xbelu\xc5\xa5ou\xc4\x8dk\xc3\xbd k\xc5\xaf\xc5\x88/", FALSE, FALSE, "UTF-8 p\xc5\x99\xc3\xadli\xc5\xa1 \xc5\xbelu\xc5\xa5ou\xc4\x8dk\xc3\xbd k\xc5\xaf\xc5\x88"},
493 {"file:///dir1/dir", FALSE, TRUE, "dir"},
494 {"file:///dir", FALSE, TRUE, "dir"},
495 {"file:///", TRUE, TRUE, "dir"},
496 {"file:///UTF-8%20p%C5%99%C3%ADli%C5%A1%20%C5%BElu%C5%A5ou%C4%8Dk%C3%BD%20k%C5%AF%C5%88/", FALSE, TRUE, "UTF-8 p\xc5\x99\xc3\xadli\xc5\xa1 \xc5\xbelu\xc5\xa5ou\xc4\x8dk\xc3\xbd k\xc5\xaf\xc5\x88"},
497 {"dav://www.gtk.org/plan/meetings", FALSE, TRUE, "meetings"},
498 };
499
500 guint i;
501 for (i = 0; i < G_N_ELEMENTS (paths); i++)
502 roundtrip_parent_child (use_uri: paths[i].use_uri, under_root_descending: paths[i].equal, path: paths[i].path1, dir_holder: paths[i].path2);
503}
504
505int
506main (int argc,
507 char *argv[])
508{
509 g_test_init (argc: &argc, argv: &argv, NULL);
510
511
512 /* Testing whether g_file_new_for_path() or g_file_new_for_uri() always returns non-NULL result */
513 g_test_add_func (testpath: "/g-file/test_g_file_new_null", test_func: test_g_file_new_null);
514
515 /* Testing whether the g_file_new_for_path() correctly canonicalizes strings and two files equals (g_file_equal()) */
516 g_test_add_func (testpath: "/g-file/test_g_file_new_for_path", test_func: test_g_file_new_for_path);
517
518 /* Testing whether the g_file_new_for_uri() correctly canonicalizes strings and two files equals (g_file_equal()) */
519 g_test_add_func (testpath: "/g-file/test_g_file_new_for_uri", test_func: test_g_file_new_for_uri);
520
521 /* Testing g_file_dup() equals original file via g_file_equal() */
522 g_test_add_func (testpath: "/g-file/test_g_file_dup", test_func: test_g_file_dup);
523
524 /* Testing g_file_get_parse_name() to return correct UTF-8 string */
525 g_test_add_func (testpath: "/g-file/test_g_file_get_parse_name_utf8", test_func: test_g_file_get_parse_name_utf8);
526
527 /* Testing g_file_new_for_commandline_arg() for correct relavive path resolution and correct path/URI guess */
528 g_test_add_func (testpath: "/g-file/test_g_file_new_for_commandline_arg", test_func: test_g_file_new_for_commandline_arg);
529
530 /* Testing g_file_has_prefix(), g_file_get_relative_path() and g_file_resolve_relative_path() to return and process correct relative paths */
531 g_test_add_func (testpath: "/g-file/test_g_file_has_prefix", test_func: test_g_file_has_prefix);
532
533 /* Testing g_file_get_parent() and g_file_get_child() */
534 g_test_add_func (testpath: "/g-file/test_g_file_get_parent_child", test_func: test_g_file_get_parent_child);
535
536 return g_test_run();
537}
538

source code of gtk/subprojects/glib/gio/tests/g-file.c