1 /* -*- mode: C; c-file-style: "gnu" -*- */
2 /* dbus-message-util.c Would be in dbus-message.c, but only used by bus/tests
4 * Copyright (C) 2002, 2003, 2004, 2005 Red Hat Inc.
5 * Copyright (C) 2002, 2003 CodeFactory AB
7 * Licensed under the Academic Free License version 2.1
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
25 #include "dbus-internals.h"
26 #include "dbus-test.h"
27 #include "dbus-message-private.h"
28 #include "dbus-marshal-recursive.h"
29 #include "dbus-string.h"
32 * @addtogroup DBusMessage
36 #ifdef DBUS_BUILD_TESTS
38 * Reads arguments from a message iterator given a variable argument
39 * list. Only arguments of basic type and arrays of fixed-length
40 * basic type may be read with this function. See
41 * dbus_message_get_args() for more details.
43 * @todo this is static for now because there's no corresponding
44 * iter_append_args() and I'm not sure we need this function to be
45 * public since dbus_message_get_args() is what you usually want
47 * @param iter the message iterator
48 * @param error error to be filled in on failure
49 * @param first_arg_type the first argument type
50 * @param ... location for first argument value, then list of type-location pairs
51 * @returns #FALSE if the error was set
54 dbus_message_iter_get_args (DBusMessageIter *iter,
62 _dbus_return_val_if_fail (iter != NULL, FALSE);
63 _dbus_return_val_if_error_is_set (error, FALSE);
65 va_start (var_args, first_arg_type);
66 retval = _dbus_message_iter_get_args_valist (iter, error, first_arg_type, var_args);
71 #endif /* DBUS_BUILD_TESTS */
75 #ifdef DBUS_BUILD_TESTS
76 #include "dbus-test.h"
81 check_have_valid_message (DBusMessageLoader *loader)
89 if (!_dbus_message_loader_queue_messages (loader))
90 _dbus_assert_not_reached ("no memory to queue messages");
92 if (_dbus_message_loader_get_is_corrupted (loader))
94 _dbus_warn ("loader corrupted on message that was expected to be valid\n");
98 message = _dbus_message_loader_pop_message (loader);
101 _dbus_warn ("didn't load message that was expected to be valid (message not popped)\n");
105 if (_dbus_string_get_length (&loader->data) > 0)
107 _dbus_warn ("had leftover bytes from expected-to-be-valid single message\n");
113 /* Verify that we're able to properly deal with the message.
114 * For example, this would detect improper handling of messages
115 * in nonstandard byte order.
117 if (!check_message_handling (message))
125 dbus_message_unref (message);
131 check_invalid_message (DBusMessageLoader *loader)
137 if (!_dbus_message_loader_queue_messages (loader))
138 _dbus_assert_not_reached ("no memory to queue messages");
140 if (!_dbus_message_loader_get_is_corrupted (loader))
142 _dbus_warn ("loader not corrupted on message that was expected to be invalid\n");
153 check_incomplete_message (DBusMessageLoader *loader)
155 DBusMessage *message;
161 if (!_dbus_message_loader_queue_messages (loader))
162 _dbus_assert_not_reached ("no memory to queue messages");
164 if (_dbus_message_loader_get_is_corrupted (loader))
166 _dbus_warn ("loader corrupted on message that was expected to be valid (but incomplete)\n");
170 message = _dbus_message_loader_pop_message (loader);
173 _dbus_warn ("loaded message that was expected to be incomplete\n");
181 dbus_message_unref (message);
186 check_loader_results (DBusMessageLoader *loader,
187 DBusMessageValidity validity)
189 if (!_dbus_message_loader_queue_messages (loader))
190 _dbus_assert_not_reached ("no memory to queue messages");
194 case _DBUS_MESSAGE_VALID:
195 return check_have_valid_message (loader);
196 case _DBUS_MESSAGE_INVALID:
197 return check_invalid_message (loader);
198 case _DBUS_MESSAGE_INCOMPLETE:
199 return check_incomplete_message (loader);
200 case _DBUS_MESSAGE_UNKNOWN:
204 _dbus_assert_not_reached ("bad DBusMessageValidity");
210 * Loads the message in the given message file.
212 * @param filename filename to load
213 * @param is_raw if #TRUE load as binary data, if #FALSE as message builder language
214 * @param data string to load message into
215 * @returns #TRUE if the message was loaded
218 dbus_internal_do_not_use_load_message_file (const DBusString *filename,
230 _dbus_verbose ("Loading raw %s\n", _dbus_string_get_const_data (filename));
231 dbus_error_init (&error);
232 if (!_dbus_file_get_contents (data, filename, &error))
234 _dbus_warn ("Could not load message file %s: %s\n",
235 _dbus_string_get_const_data (filename),
237 dbus_error_free (&error);
243 if (FALSE) /* Message builder disabled, probably permanently,
244 * I want to do it another way
247 _dbus_warn ("Could not load message file %s\n",
248 _dbus_string_get_const_data (filename));
261 * Tries loading the message in the given message file
262 * and verifies that DBusMessageLoader can handle it.
264 * @param filename filename to load
265 * @param is_raw if #TRUE load as binary data, if #FALSE as message builder language
266 * @param expected_validity what the message has to be like to return #TRUE
267 * @returns #TRUE if the message has the expected validity
270 dbus_internal_do_not_use_try_message_file (const DBusString *filename,
272 DBusMessageValidity expected_validity)
279 if (!_dbus_string_init (&data))
280 _dbus_assert_not_reached ("could not allocate string\n");
282 if (!dbus_internal_do_not_use_load_message_file (filename, is_raw,
286 retval = dbus_internal_do_not_use_try_message_data (&data, expected_validity);
292 if (_dbus_string_get_length (&data) > 0)
293 _dbus_verbose_bytes_of_string (&data, 0,
294 _dbus_string_get_length (&data));
296 _dbus_warn ("Failed message loader test on %s\n",
297 _dbus_string_get_const_data (filename));
300 _dbus_string_free (&data);
306 * Tries loading the given message data.
309 * @param data the message data
310 * @param expected_validity what the message has to be like to return #TRUE
311 * @returns #TRUE if the message has the expected validity
314 dbus_internal_do_not_use_try_message_data (const DBusString *data,
315 DBusMessageValidity expected_validity)
317 DBusMessageLoader *loader;
325 /* Write the data one byte at a time */
327 loader = _dbus_message_loader_new ();
329 /* check some trivial loader functions */
330 _dbus_message_loader_ref (loader);
331 _dbus_message_loader_unref (loader);
332 _dbus_message_loader_get_max_message_size (loader);
334 len = _dbus_string_get_length (data);
335 for (i = 0; i < len; i++)
339 _dbus_message_loader_get_buffer (loader, &buffer);
340 _dbus_string_append_byte (buffer,
341 _dbus_string_get_byte (data, i));
342 _dbus_message_loader_return_buffer (loader, buffer, 1);
345 if (!check_loader_results (loader, expected_validity))
348 _dbus_message_loader_unref (loader);
351 /* Write the data all at once */
353 loader = _dbus_message_loader_new ();
358 _dbus_message_loader_get_buffer (loader, &buffer);
359 _dbus_string_copy (data, 0, buffer,
360 _dbus_string_get_length (buffer));
361 _dbus_message_loader_return_buffer (loader, buffer, 1);
364 if (!check_loader_results (loader, expected_validity))
367 _dbus_message_loader_unref (loader);
370 /* Write the data 2 bytes at a time */
372 loader = _dbus_message_loader_new ();
374 len = _dbus_string_get_length (data);
375 for (i = 0; i < len; i += 2)
379 _dbus_message_loader_get_buffer (loader, &buffer);
380 _dbus_string_append_byte (buffer,
381 _dbus_string_get_byte (data, i));
383 _dbus_string_append_byte (buffer,
384 _dbus_string_get_byte (data, i+1));
385 _dbus_message_loader_return_buffer (loader, buffer, 1);
388 if (!check_loader_results (loader, expected_validity))
391 _dbus_message_loader_unref (loader);
399 _dbus_message_loader_unref (loader);
405 process_test_subdir (const DBusString *test_base_dir,
407 DBusMessageValidity validity,
408 DBusForeachMessageFileFunc function,
411 DBusString test_directory;
420 if (!_dbus_string_init (&test_directory))
421 _dbus_assert_not_reached ("didn't allocate test_directory\n");
423 _dbus_string_init_const (&filename, subdir);
425 if (!_dbus_string_copy (test_base_dir, 0,
427 _dbus_assert_not_reached ("couldn't copy test_base_dir to test_directory");
429 if (!_dbus_concat_dir_and_file (&test_directory, &filename))
430 _dbus_assert_not_reached ("couldn't allocate full path");
432 _dbus_string_free (&filename);
433 if (!_dbus_string_init (&filename))
434 _dbus_assert_not_reached ("didn't allocate filename string\n");
436 dbus_error_init (&error);
437 dir = _dbus_directory_open (&test_directory, &error);
440 _dbus_warn ("Could not open %s: %s\n",
441 _dbus_string_get_const_data (&test_directory),
443 dbus_error_free (&error);
447 printf ("Testing %s:\n", subdir);
450 while (_dbus_directory_get_next_file (dir, &filename, &error))
452 DBusString full_path;
455 if (!_dbus_string_init (&full_path))
456 _dbus_assert_not_reached ("couldn't init string");
458 if (!_dbus_string_copy (&test_directory, 0, &full_path, 0))
459 _dbus_assert_not_reached ("couldn't copy dir to full_path");
461 if (!_dbus_concat_dir_and_file (&full_path, &filename))
462 _dbus_assert_not_reached ("couldn't concat file to dir");
464 if (_dbus_string_ends_with_c_str (&filename, ".message"))
466 else if (_dbus_string_ends_with_c_str (&filename, ".message-raw"))
470 _dbus_verbose ("Skipping non-.message file %s\n",
471 _dbus_string_get_const_data (&filename));
472 _dbus_string_free (&full_path);
477 _dbus_string_get_const_data (&filename));
479 _dbus_verbose (" expecting %s for %s\n",
480 validity == _DBUS_MESSAGE_VALID ? "valid" :
481 (validity == _DBUS_MESSAGE_INVALID ? "invalid" :
482 (validity == _DBUS_MESSAGE_INCOMPLETE ? "incomplete" : "unknown")),
483 _dbus_string_get_const_data (&filename));
485 if (! (*function) (&full_path, is_raw, validity, user_data))
487 _dbus_string_free (&full_path);
491 _dbus_string_free (&full_path);
494 if (dbus_error_is_set (&error))
496 _dbus_warn ("Could not get next file in %s: %s\n",
497 _dbus_string_get_const_data (&test_directory),
499 dbus_error_free (&error);
508 _dbus_directory_close (dir);
509 _dbus_string_free (&test_directory);
510 _dbus_string_free (&filename);
516 * Runs the given function on every message file in the test suite.
517 * The function should return #FALSE on test failure or fatal error.
519 * @param test_data_dir root dir of the test suite data files (top_srcdir/test/data)
520 * @param func the function to run
521 * @param user_data data for function
522 * @returns #FALSE if there's a failure
525 dbus_internal_do_not_use_foreach_message_file (const char *test_data_dir,
526 DBusForeachMessageFileFunc func,
529 DBusString test_directory;
534 _dbus_string_init_const (&test_directory, test_data_dir);
536 if (!process_test_subdir (&test_directory, "valid-messages",
537 _DBUS_MESSAGE_VALID, func, user_data))
540 if (!process_test_subdir (&test_directory, "invalid-messages",
541 _DBUS_MESSAGE_INVALID, func, user_data))
544 if (!process_test_subdir (&test_directory, "incomplete-messages",
545 _DBUS_MESSAGE_INCOMPLETE, func, user_data))
552 _dbus_string_free (&test_directory);
557 #define GET_AND_CHECK(iter, typename, literal) \
559 if (dbus_message_iter_get_arg_type (&iter) != DBUS_TYPE_##typename) \
560 _dbus_assert_not_reached ("got wrong argument type from message iter"); \
561 dbus_message_iter_get_basic (&iter, &v_##typename); \
562 if (v_##typename != literal) \
563 _dbus_assert_not_reached ("got wrong value from message iter"); \
566 #define GET_AND_CHECK_STRCMP(iter, typename, literal) \
568 if (dbus_message_iter_get_arg_type (&iter) != DBUS_TYPE_##typename) \
569 _dbus_assert_not_reached ("got wrong argument type from message iter"); \
570 dbus_message_iter_get_basic (&iter, &v_##typename); \
571 if (strcmp (v_##typename, literal) != 0) \
572 _dbus_assert_not_reached ("got wrong value from message iter"); \
575 #define GET_AND_CHECK_AND_NEXT(iter, typename, literal) \
577 GET_AND_CHECK(iter, typename, literal); \
578 if (!dbus_message_iter_next (&iter)) \
579 _dbus_assert_not_reached ("failed to move iter to next"); \
582 #define GET_AND_CHECK_STRCMP_AND_NEXT(iter, typename, literal) \
584 GET_AND_CHECK_STRCMP(iter, typename, literal); \
585 if (!dbus_message_iter_next (&iter)) \
586 _dbus_assert_not_reached ("failed to move iter to next"); \
590 message_iter_test (DBusMessage *message)
592 DBusMessageIter iter, array, array2;
593 const char *v_STRING;
595 dbus_int32_t v_INT32;
596 dbus_uint32_t v_UINT32;
597 #ifdef DBUS_HAVE_INT64
598 dbus_int64_t v_INT64;
599 dbus_uint64_t v_UINT64;
601 unsigned char v_BYTE;
602 unsigned char v_BOOLEAN;
604 const dbus_int32_t *our_int_array;
607 dbus_message_iter_init (message, &iter);
609 GET_AND_CHECK_STRCMP_AND_NEXT (iter, STRING, "Test string");
610 GET_AND_CHECK_AND_NEXT (iter, INT32, -0x12345678);
611 GET_AND_CHECK_AND_NEXT (iter, UINT32, 0xedd1e);
612 GET_AND_CHECK_AND_NEXT (iter, DOUBLE, 3.14159);
614 if (dbus_message_iter_get_arg_type (&iter) != DBUS_TYPE_ARRAY)
615 _dbus_assert_not_reached ("Argument type not an array");
617 if (dbus_message_iter_get_element_type (&iter) != DBUS_TYPE_DOUBLE)
618 _dbus_assert_not_reached ("Array type not double");
620 dbus_message_iter_recurse (&iter, &array);
622 GET_AND_CHECK_AND_NEXT (array, DOUBLE, 1.5);
623 GET_AND_CHECK (array, DOUBLE, 2.5);
625 if (dbus_message_iter_next (&array))
626 _dbus_assert_not_reached ("Didn't reach end of array");
628 if (!dbus_message_iter_next (&iter))
629 _dbus_assert_not_reached ("Reached end of arguments");
631 GET_AND_CHECK_AND_NEXT (iter, BYTE, 0xF0);
633 if (dbus_message_iter_get_arg_type (&iter) != DBUS_TYPE_ARRAY)
634 _dbus_assert_not_reached ("no array");
636 if (dbus_message_iter_get_element_type (&iter) != DBUS_TYPE_INT32)
637 _dbus_assert_not_reached ("Array type not int32");
640 dbus_message_iter_recurse (&iter, &array);
642 if (dbus_message_iter_next (&array))
643 _dbus_assert_not_reached ("Didn't reach end of array");
645 if (!dbus_message_iter_next (&iter))
646 _dbus_assert_not_reached ("Reached end of arguments");
648 GET_AND_CHECK (iter, BYTE, 0xF0);
650 if (dbus_message_iter_next (&iter))
651 _dbus_assert_not_reached ("Didn't reach end of arguments");
655 verify_test_message (DBusMessage *message)
657 DBusMessageIter iter;
659 dbus_int32_t our_int;
662 unsigned char our_bool;
663 unsigned char our_byte_1, our_byte_2;
664 dbus_uint32_t our_uint32;
665 const dbus_int32_t *our_uint32_array = (void*)0xdeadbeef;
666 int our_uint32_array_len;
667 dbus_int32_t *our_int32_array = (void*)0xdeadbeef;
668 int our_int32_array_len;
669 #ifdef DBUS_HAVE_INT64
670 dbus_int64_t our_int64;
671 dbus_uint64_t our_uint64;
672 dbus_int64_t *our_uint64_array = (void*)0xdeadbeef;
673 int our_uint64_array_len;
674 const dbus_int64_t *our_int64_array = (void*)0xdeadbeef;
675 int our_int64_array_len;
677 const double *our_double_array = (void*)0xdeadbeef;
678 int our_double_array_len;
679 const unsigned char *our_byte_array = (void*)0xdeadbeef;
680 int our_byte_array_len;
681 const unsigned char *our_boolean_array = (void*)0xdeadbeef;
682 int our_boolean_array_len;
684 dbus_message_iter_init (message, &iter);
686 dbus_error_init (&error);
687 if (!dbus_message_iter_get_args (&iter, &error,
688 DBUS_TYPE_INT32, &our_int,
689 #ifdef DBUS_HAVE_INT64
690 DBUS_TYPE_INT64, &our_int64,
691 DBUS_TYPE_UINT64, &our_uint64,
693 DBUS_TYPE_STRING, &our_str,
694 DBUS_TYPE_DOUBLE, &our_double,
695 DBUS_TYPE_BOOLEAN, &our_bool,
696 DBUS_TYPE_BYTE, &our_byte_1,
697 DBUS_TYPE_BYTE, &our_byte_2,
698 DBUS_TYPE_ARRAY, DBUS_TYPE_UINT32,
699 &our_uint32_array, &our_uint32_array_len,
700 DBUS_TYPE_ARRAY, DBUS_TYPE_INT32,
701 &our_int32_array, &our_int32_array_len,
702 #ifdef DBUS_HAVE_INT64
703 DBUS_TYPE_ARRAY, DBUS_TYPE_UINT64,
704 &our_uint64_array, &our_uint64_array_len,
705 DBUS_TYPE_ARRAY, DBUS_TYPE_INT64,
706 &our_int64_array, &our_int64_array_len,
708 DBUS_TYPE_ARRAY, DBUS_TYPE_DOUBLE,
709 &our_double_array, &our_double_array_len,
710 DBUS_TYPE_ARRAY, DBUS_TYPE_BYTE,
711 &our_byte_array, &our_byte_array_len,
712 DBUS_TYPE_ARRAY, DBUS_TYPE_BOOLEAN,
713 &our_boolean_array, &our_boolean_array_len,
716 _dbus_warn ("error: %s - %s\n", error.name,
717 (error.message != NULL) ? error.message : "no message");
718 _dbus_assert_not_reached ("Could not get arguments");
721 if (our_int != -0x12345678)
722 _dbus_assert_not_reached ("integers differ!");
724 #ifdef DBUS_HAVE_INT64
725 if (our_int64 != DBUS_INT64_CONSTANT (-0x123456789abcd))
726 _dbus_assert_not_reached ("64-bit integers differ!");
727 if (our_uint64 != DBUS_UINT64_CONSTANT (0x123456789abcd))
728 _dbus_assert_not_reached ("64-bit unsigned integers differ!");
731 if (our_double != 3.14159)
732 _dbus_assert_not_reached ("doubles differ!");
734 if (strcmp (our_str, "Test string") != 0)
735 _dbus_assert_not_reached ("strings differ!");
738 _dbus_assert_not_reached ("booleans differ");
740 if (our_byte_1 != 42)
741 _dbus_assert_not_reached ("bytes differ!");
743 if (our_byte_2 != 24)
744 _dbus_assert_not_reached ("bytes differ!");
746 if (our_uint32_array_len != 4 ||
747 our_uint32_array[0] != 0x12345678 ||
748 our_uint32_array[1] != 0x23456781 ||
749 our_uint32_array[2] != 0x34567812 ||
750 our_uint32_array[3] != 0x45678123)
751 _dbus_assert_not_reached ("uint array differs");
753 if (our_int32_array_len != 4 ||
754 our_int32_array[0] != 0x12345678 ||
755 our_int32_array[1] != -0x23456781 ||
756 our_int32_array[2] != 0x34567812 ||
757 our_int32_array[3] != -0x45678123)
758 _dbus_assert_not_reached ("int array differs");
760 #ifdef DBUS_HAVE_INT64
761 if (our_uint64_array_len != 4 ||
762 our_uint64_array[0] != 0x12345678 ||
763 our_uint64_array[1] != 0x23456781 ||
764 our_uint64_array[2] != 0x34567812 ||
765 our_uint64_array[3] != 0x45678123)
766 _dbus_assert_not_reached ("uint64 array differs");
768 if (our_int64_array_len != 4 ||
769 our_int64_array[0] != 0x12345678 ||
770 our_int64_array[1] != -0x23456781 ||
771 our_int64_array[2] != 0x34567812 ||
772 our_int64_array[3] != -0x45678123)
773 _dbus_assert_not_reached ("int64 array differs");
774 #endif /* DBUS_HAVE_INT64 */
776 if (our_double_array_len != 3)
777 _dbus_assert_not_reached ("double array had wrong length");
779 /* On all IEEE machines (i.e. everything sane) exact equality
780 * should be preserved over the wire
782 if (our_double_array[0] != 0.1234 ||
783 our_double_array[1] != 9876.54321 ||
784 our_double_array[2] != -300.0)
785 _dbus_assert_not_reached ("double array had wrong values");
787 if (our_byte_array_len != 4)
788 _dbus_assert_not_reached ("byte array had wrong length");
790 if (our_byte_array[0] != 'a' ||
791 our_byte_array[1] != 'b' ||
792 our_byte_array[2] != 'c' ||
793 our_byte_array[3] != 234)
794 _dbus_assert_not_reached ("byte array had wrong values");
796 if (our_boolean_array_len != 5)
797 _dbus_assert_not_reached ("bool array had wrong length");
799 if (our_boolean_array[0] != TRUE ||
800 our_boolean_array[1] != FALSE ||
801 our_boolean_array[2] != TRUE ||
802 our_boolean_array[3] != TRUE ||
803 our_boolean_array[4] != FALSE)
804 _dbus_assert_not_reached ("bool array had wrong values");
806 if (dbus_message_iter_next (&iter))
807 _dbus_assert_not_reached ("Didn't reach end of arguments");
811 * @ingroup DBusMessageInternals
812 * Unit test for DBusMessage.
814 * @returns #TRUE on success.
817 _dbus_message_test (const char *test_data_dir)
819 DBusMessage *message;
820 DBusMessageLoader *loader;
821 DBusMessageIter iter, child_iter, child_iter2, child_iter3;
827 const dbus_uint32_t our_uint32_array[] =
828 { 0x12345678, 0x23456781, 0x34567812, 0x45678123 };
829 const dbus_uint32_t our_int32_array[] =
830 { 0x12345678, -0x23456781, 0x34567812, -0x45678123 };
831 const dbus_uint32_t *v_ARRAY_UINT32 = our_uint32_array;
832 const dbus_int32_t *v_ARRAY_INT32 = our_int32_array;
833 #ifdef DBUS_HAVE_INT64
834 const dbus_uint64_t our_uint64_array[] =
835 { 0x12345678, 0x23456781, 0x34567812, 0x45678123 };
836 const dbus_uint64_t our_int64_array[] =
837 { 0x12345678, -0x23456781, 0x34567812, -0x45678123 };
838 const dbus_uint64_t *v_ARRAY_UINT64 = our_uint64_array;
839 const dbus_int64_t *v_ARRAY_INT64 = our_int64_array;
841 const char *our_string_array[] = { "Foo", "bar", "", "woo woo woo woo" };
842 const char **v_ARRAY_STRING = our_string_array;
843 const double our_double_array[] = { 0.1234, 9876.54321, -300.0 };
844 const double *v_ARRAY_DOUBLE = our_double_array;
845 const unsigned char our_byte_array[] = { 'a', 'b', 'c', 234 };
846 const unsigned char *v_ARRAY_BYTE = our_byte_array;
847 const unsigned char our_boolean_array[] = { TRUE, FALSE, TRUE, TRUE, FALSE };
848 const unsigned char *v_ARRAY_BOOLEAN = our_boolean_array;
853 const char *v_STRING;
855 dbus_int32_t v_INT32;
856 dbus_uint32_t v_UINT32;
857 #ifdef DBUS_HAVE_INT64
858 dbus_int64_t v_INT64;
859 dbus_uint64_t v_UINT64;
861 unsigned char v_BYTE;
862 unsigned char v2_BYTE;
863 unsigned char v_BOOLEAN;
865 message = dbus_message_new_method_call ("org.freedesktop.DBus.TestService",
866 "/org/freedesktop/TestPath",
869 _dbus_assert (dbus_message_has_destination (message, "org.freedesktop.DBus.TestService"));
870 _dbus_assert (dbus_message_is_method_call (message, "Foo.TestInterface",
872 _dbus_assert (strcmp (dbus_message_get_path (message),
873 "/org/freedesktop/TestPath") == 0);
874 _dbus_message_set_serial (message, 1234);
876 /* string length including nul byte not a multiple of 4 */
877 if (!dbus_message_set_sender (message, "org.foo.bar1"))
878 _dbus_assert_not_reached ("out of memory");
880 _dbus_assert (dbus_message_has_sender (message, "org.foo.bar1"));
881 dbus_message_set_reply_serial (message, 5678);
883 _dbus_verbose_bytes_of_string (&message->header.data, 0,
884 _dbus_string_get_length (&message->header.data));
885 _dbus_verbose_bytes_of_string (&message->body, 0,
886 _dbus_string_get_length (&message->body));
888 if (!dbus_message_set_sender (message, NULL))
889 _dbus_assert_not_reached ("out of memory");
892 _dbus_verbose_bytes_of_string (&message->header.data, 0,
893 _dbus_string_get_length (&message->header.data));
894 _dbus_verbose_bytes_of_string (&message->body, 0,
895 _dbus_string_get_length (&message->body));
898 _dbus_assert (!dbus_message_has_sender (message, "org.foo.bar1"));
899 _dbus_assert (dbus_message_get_serial (message) == 1234);
900 _dbus_assert (dbus_message_get_reply_serial (message) == 5678);
901 _dbus_assert (dbus_message_has_destination (message, "org.freedesktop.DBus.TestService"));
903 _dbus_assert (dbus_message_get_no_reply (message) == FALSE);
904 dbus_message_set_no_reply (message, TRUE);
905 _dbus_assert (dbus_message_get_no_reply (message) == TRUE);
906 dbus_message_set_no_reply (message, FALSE);
907 _dbus_assert (dbus_message_get_no_reply (message) == FALSE);
909 /* Set/get some header fields */
911 if (!dbus_message_set_path (message, "/foo"))
912 _dbus_assert_not_reached ("out of memory");
913 _dbus_assert (strcmp (dbus_message_get_path (message),
916 if (!dbus_message_set_interface (message, "org.Foo"))
917 _dbus_assert_not_reached ("out of memory");
918 _dbus_assert (strcmp (dbus_message_get_interface (message),
921 if (!dbus_message_set_member (message, "Bar"))
922 _dbus_assert_not_reached ("out of memory");
923 _dbus_assert (strcmp (dbus_message_get_member (message),
926 /* Set/get them with longer values */
927 if (!dbus_message_set_path (message, "/foo/bar"))
928 _dbus_assert_not_reached ("out of memory");
929 _dbus_assert (strcmp (dbus_message_get_path (message),
932 if (!dbus_message_set_interface (message, "org.Foo.Bar"))
933 _dbus_assert_not_reached ("out of memory");
934 _dbus_assert (strcmp (dbus_message_get_interface (message),
935 "org.Foo.Bar") == 0);
937 if (!dbus_message_set_member (message, "BarFoo"))
938 _dbus_assert_not_reached ("out of memory");
939 _dbus_assert (strcmp (dbus_message_get_member (message),
942 /* Realloc shorter again */
944 if (!dbus_message_set_path (message, "/foo"))
945 _dbus_assert_not_reached ("out of memory");
946 _dbus_assert (strcmp (dbus_message_get_path (message),
949 if (!dbus_message_set_interface (message, "org.Foo"))
950 _dbus_assert_not_reached ("out of memory");
951 _dbus_assert (strcmp (dbus_message_get_interface (message),
954 if (!dbus_message_set_member (message, "Bar"))
955 _dbus_assert_not_reached ("out of memory");
956 _dbus_assert (strcmp (dbus_message_get_member (message),
959 dbus_message_unref (message);
961 /* Test the vararg functions */
962 message = dbus_message_new_method_call ("org.freedesktop.DBus.TestService",
963 "/org/freedesktop/TestPath",
966 _dbus_message_set_serial (message, 1);
968 v_INT32 = -0x12345678;
969 #ifdef DBUS_HAVE_INT64
970 v_INT64 = DBUS_INT64_CONSTANT (-0x123456789abcd);
971 v_UINT64 = DBUS_UINT64_CONSTANT (0x123456789abcd);
973 v_STRING = "Test string";
979 dbus_message_append_args (message,
980 DBUS_TYPE_INT32, &v_INT32,
981 #ifdef DBUS_HAVE_INT64
982 DBUS_TYPE_INT64, &v_INT64,
983 DBUS_TYPE_UINT64, &v_UINT64,
985 DBUS_TYPE_STRING, &v_STRING,
986 DBUS_TYPE_DOUBLE, &v_DOUBLE,
987 DBUS_TYPE_BOOLEAN, &v_BOOLEAN,
988 DBUS_TYPE_BYTE, &v_BYTE,
989 DBUS_TYPE_BYTE, &v2_BYTE,
990 DBUS_TYPE_ARRAY, DBUS_TYPE_UINT32, &v_ARRAY_UINT32,
991 _DBUS_N_ELEMENTS (our_uint32_array),
992 DBUS_TYPE_ARRAY, DBUS_TYPE_INT32, &v_ARRAY_INT32,
993 _DBUS_N_ELEMENTS (our_int32_array),
994 #ifdef DBUS_HAVE_INT64
995 DBUS_TYPE_ARRAY, DBUS_TYPE_UINT64, &v_ARRAY_UINT64,
996 _DBUS_N_ELEMENTS (our_uint64_array),
997 DBUS_TYPE_ARRAY, DBUS_TYPE_INT64, &v_ARRAY_INT64,
998 _DBUS_N_ELEMENTS (our_int64_array),
1000 DBUS_TYPE_ARRAY, DBUS_TYPE_DOUBLE, &v_ARRAY_DOUBLE,
1001 _DBUS_N_ELEMENTS (our_double_array),
1002 DBUS_TYPE_ARRAY, DBUS_TYPE_BYTE, &v_ARRAY_BYTE,
1003 _DBUS_N_ELEMENTS (our_byte_array),
1004 DBUS_TYPE_ARRAY, DBUS_TYPE_BOOLEAN, &v_ARRAY_BOOLEAN,
1005 _DBUS_N_ELEMENTS (our_boolean_array),
1009 sig[i++] = DBUS_TYPE_INT32;
1010 #ifdef DBUS_HAVE_INT64
1011 sig[i++] = DBUS_TYPE_INT64;
1012 sig[i++] = DBUS_TYPE_UINT64;
1014 sig[i++] = DBUS_TYPE_STRING;
1015 sig[i++] = DBUS_TYPE_DOUBLE;
1016 sig[i++] = DBUS_TYPE_BOOLEAN;
1017 sig[i++] = DBUS_TYPE_BYTE;
1018 sig[i++] = DBUS_TYPE_BYTE;
1019 sig[i++] = DBUS_TYPE_ARRAY;
1020 sig[i++] = DBUS_TYPE_UINT32;
1021 sig[i++] = DBUS_TYPE_ARRAY;
1022 sig[i++] = DBUS_TYPE_INT32;
1023 #ifdef DBUS_HAVE_INT64
1024 sig[i++] = DBUS_TYPE_ARRAY;
1025 sig[i++] = DBUS_TYPE_UINT64;
1026 sig[i++] = DBUS_TYPE_ARRAY;
1027 sig[i++] = DBUS_TYPE_INT64;
1029 sig[i++] = DBUS_TYPE_ARRAY;
1030 sig[i++] = DBUS_TYPE_DOUBLE;
1031 sig[i++] = DBUS_TYPE_ARRAY;
1032 sig[i++] = DBUS_TYPE_BYTE;
1033 sig[i++] = DBUS_TYPE_ARRAY;
1034 sig[i++] = DBUS_TYPE_BOOLEAN;
1035 sig[i++] = DBUS_TYPE_INVALID;
1037 _dbus_assert (i < (int) _DBUS_N_ELEMENTS (sig));
1039 _dbus_verbose ("HEADER\n");
1040 _dbus_verbose_bytes_of_string (&message->header.data, 0,
1041 _dbus_string_get_length (&message->header.data));
1042 _dbus_verbose ("BODY\n");
1043 _dbus_verbose_bytes_of_string (&message->body, 0,
1044 _dbus_string_get_length (&message->body));
1046 _dbus_verbose ("Signature expected \"%s\" actual \"%s\"\n",
1047 sig, dbus_message_get_signature (message));
1049 s = dbus_message_get_signature (message);
1051 _dbus_assert (dbus_message_has_signature (message, sig));
1052 _dbus_assert (strcmp (s, sig) == 0);
1054 verify_test_message (message);
1056 copy = dbus_message_copy (message);
1058 _dbus_assert (dbus_message_get_reply_serial (message) ==
1059 dbus_message_get_reply_serial (copy));
1060 _dbus_assert (message->header.padding == copy->header.padding);
1062 _dbus_assert (_dbus_string_get_length (&message->header.data) ==
1063 _dbus_string_get_length (©->header.data));
1065 _dbus_assert (_dbus_string_get_length (&message->body) ==
1066 _dbus_string_get_length (©->body));
1068 verify_test_message (copy);
1070 name1 = dbus_message_get_interface (message);
1071 name2 = dbus_message_get_interface (copy);
1073 _dbus_assert (strcmp (name1, name2) == 0);
1075 name1 = dbus_message_get_member (message);
1076 name2 = dbus_message_get_member (copy);
1078 _dbus_assert (strcmp (name1, name2) == 0);
1080 dbus_message_unref (message);
1081 dbus_message_unref (copy);
1085 message = dbus_message_new_method_call ("org.freedesktop.DBus.TestService",
1086 "/org/freedesktop/TestPath",
1087 "Foo.TestInterface",
1090 _dbus_message_set_serial (message, 1);
1091 dbus_message_set_reply_serial (message, 0x12345678);
1093 dbus_message_iter_init_append (message, &iter);
1094 dbus_message_iter_append_string (&iter, "Test string");
1095 dbus_message_iter_append_int32 (&iter, -0x12345678);
1096 dbus_message_iter_append_uint32 (&iter, 0xedd1e);
1097 dbus_message_iter_append_double (&iter, 3.14159);
1099 dbus_message_iter_append_array (&iter, &child_iter, DBUS_TYPE_DOUBLE);
1100 dbus_message_iter_append_double (&child_iter, 1.5);
1101 dbus_message_iter_append_double (&child_iter, 2.5);
1104 dbus_message_iter_append_dict (&iter, &child_iter);
1105 dbus_message_iter_append_dict_key (&child_iter, "test");
1106 dbus_message_iter_append_uint32 (&child_iter, 0xDEADBEEF);
1108 /* dict (in dict) */
1109 dbus_message_iter_append_dict_key (&child_iter, "testdict");
1110 dbus_message_iter_append_dict (&child_iter, &child_iter2);
1112 dbus_message_iter_append_dict_key (&child_iter2, "dictkey");
1113 dbus_message_iter_append_string (&child_iter2, "dictvalue");
1115 /* array of array of int32 (in dict) */
1116 dbus_message_iter_append_dict_key (&child_iter, "array");
1117 dbus_message_iter_append_array (&child_iter, &child_iter2, DBUS_TYPE_ARRAY);
1118 dbus_message_iter_append_array (&child_iter2, &child_iter3, DBUS_TYPE_INT32);
1119 dbus_message_iter_append_int32 (&child_iter3, 0x12345678);
1120 dbus_message_iter_append_int32 (&child_iter3, 0x23456781);
1121 _dbus_warn ("next call expected to fail with wrong array type\n");
1122 _dbus_assert (!dbus_message_iter_append_array (&child_iter2, &child_iter3, DBUS_TYPE_UINT32));
1123 dbus_message_iter_append_array (&child_iter2, &child_iter3, DBUS_TYPE_INT32);
1124 dbus_message_iter_append_int32 (&child_iter3, 0x34567812);
1125 dbus_message_iter_append_int32 (&child_iter3, 0x45678123);
1126 dbus_message_iter_append_int32 (&child_iter3, 0x56781234);
1128 dbus_message_iter_append_byte (&iter, 0xF0);
1130 dbus_message_iter_append_nil (&iter);
1132 dbus_message_iter_append_custom (&iter, "MyTypeName",
1135 dbus_message_iter_append_byte (&iter, 0xF0);
1137 dbus_message_iter_append_array (&iter, &child_iter, DBUS_TYPE_INT32);
1139 dbus_message_iter_append_byte (&iter, 0xF0);
1141 dbus_message_iter_append_dict (&iter, &child_iter);
1143 dbus_message_iter_append_byte (&iter, 0xF0);
1145 message_iter_test (message);
1147 /* Message loader test */
1148 _dbus_message_lock (message);
1149 loader = _dbus_message_loader_new ();
1151 /* check ref/unref */
1152 _dbus_message_loader_ref (loader);
1153 _dbus_message_loader_unref (loader);
1155 /* Write the header data one byte at a time */
1156 data = _dbus_string_get_const_data (&message->header);
1157 for (i = 0; i < _dbus_string_get_length (&message->header); i++)
1161 _dbus_message_loader_get_buffer (loader, &buffer);
1162 _dbus_string_append_byte (buffer, data[i]);
1163 _dbus_message_loader_return_buffer (loader, buffer, 1);
1166 /* Write the body data one byte at a time */
1167 data = _dbus_string_get_const_data (&message->body);
1168 for (i = 0; i < _dbus_string_get_length (&message->body); i++)
1172 _dbus_message_loader_get_buffer (loader, &buffer);
1173 _dbus_string_append_byte (buffer, data[i]);
1174 _dbus_message_loader_return_buffer (loader, buffer, 1);
1177 copy = dbus_message_copy (message); /* save for tests below */
1178 dbus_message_unref (message);
1180 /* Now pop back the message */
1181 if (!_dbus_message_loader_queue_messages (loader))
1182 _dbus_assert_not_reached ("no memory to queue messages");
1184 if (_dbus_message_loader_get_is_corrupted (loader))
1185 _dbus_assert_not_reached ("message loader corrupted");
1187 message = _dbus_message_loader_pop_message (loader);
1189 _dbus_assert_not_reached ("received a NULL message");
1191 if (dbus_message_get_reply_serial (message) != 0x12345678)
1192 _dbus_assert_not_reached ("reply serial fields differ");
1194 message_iter_test (message);
1196 dbus_message_unref (message);
1197 _dbus_message_loader_unref (loader);
1199 message = dbus_message_new_method_return (copy);
1200 if (message == NULL)
1201 _dbus_assert_not_reached ("out of memory\n");
1202 dbus_message_unref (copy);
1204 if (!dbus_message_append_args (message,
1205 DBUS_TYPE_STRING, "hello",
1207 _dbus_assert_not_reached ("no memory");
1209 if (!dbus_message_has_signature (message, "s"))
1210 _dbus_assert_not_reached ("method return has wrong signature");
1212 dbus_error_init (&error);
1213 if (!dbus_message_get_args (message, &error, DBUS_TYPE_STRING,
1214 &t, DBUS_TYPE_INVALID))
1217 _dbus_warn ("Failed to get expected string arg: %s\n", error.message);
1222 dbus_message_unref (message);
1224 /* This ServiceAcquired message used to trigger a bug in
1225 * setting header fields, adding to regression test.
1227 message = dbus_message_new_signal (DBUS_PATH_ORG_FREEDESKTOP_DBUS,
1228 DBUS_INTERFACE_ORG_FREEDESKTOP_DBUS,
1231 if (message == NULL)
1232 _dbus_assert_not_reached ("out of memory");
1234 _dbus_verbose ("Bytes after creation\n");
1235 _dbus_verbose_bytes_of_string (&message->header, 0,
1236 _dbus_string_get_length (&message->header));
1238 if (!dbus_message_set_destination (message, ":1.0") ||
1239 !dbus_message_append_args (message,
1240 DBUS_TYPE_STRING, ":1.0",
1242 _dbus_assert_not_reached ("out of memory");
1244 _dbus_verbose ("Bytes after set_destination() and append_args()\n");
1245 _dbus_verbose_bytes_of_string (&message->header, 0,
1246 _dbus_string_get_length (&message->header));
1248 if (!dbus_message_set_sender (message, "org.freedesktop.DBus"))
1249 _dbus_assert_not_reached ("out of memory");
1251 _dbus_verbose ("Bytes after set_sender()\n");
1252 _dbus_verbose_bytes_of_string (&message->header, 0,
1253 _dbus_string_get_length (&message->header));
1255 /* When the bug happened the above set_destination() would
1256 * corrupt the signature
1258 if (!dbus_message_has_signature (message, "s"))
1260 _dbus_warn ("Signature should be 's' but is '%s'\n",
1261 dbus_message_get_signature (message));
1262 _dbus_assert_not_reached ("signal has wrong signature");
1265 /* have to set destination again to reproduce the bug */
1266 if (!dbus_message_set_destination (message, ":1.0"))
1267 _dbus_assert_not_reached ("out of memory");
1269 _dbus_verbose ("Bytes after set_destination()\n");
1270 _dbus_verbose_bytes_of_string (&message->header, 0,
1271 _dbus_string_get_length (&message->header));
1273 /* When the bug happened the above set_destination() would
1274 * corrupt the signature
1276 if (!dbus_message_has_signature (message, "s"))
1278 _dbus_warn ("Signature should be 's' but is '%s'\n",
1279 dbus_message_get_signature (message));
1280 _dbus_assert_not_reached ("signal has wrong signature");
1283 dbus_error_init (&error);
1284 if (!dbus_message_get_args (message, &error, DBUS_TYPE_STRING,
1285 &t, DBUS_TYPE_INVALID))
1288 _dbus_warn ("Failed to get expected string arg for signal: %s\n", error.message);
1293 dbus_message_unref (message);
1295 /* Now load every message in test_data_dir if we have one */
1296 if (test_data_dir == NULL)
1299 return dbus_internal_do_not_use_foreach_message_file (test_data_dir,
1300 (DBusForeachMessageFileFunc)
1301 dbus_internal_do_not_use_try_message_file,
1304 #endif /* Commented out most tests for now */
1309 #endif /* DBUS_BUILD_TESTS */