6 * Copyright 2013 - 2015 - Jérémie Galarneau <jeremie.galarneau@efficios.com>
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; under version 2 of the License.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License along
18 * with this program; if not, write to the Free Software Foundation, Inc.,
19 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
22 #include <babeltrace/ctf-writer/writer.h>
23 #include <babeltrace/ctf-writer/clock.h>
24 #include <babeltrace/ctf-writer/stream.h>
25 #include <babeltrace/ctf-writer/event.h>
26 #include <babeltrace/ctf-writer/event-types.h>
27 #include <babeltrace/ctf-writer/event-fields.h>
28 #include <babeltrace/ctf-ir/stream-class.h>
29 #include <babeltrace/ref.h>
30 #include <babeltrace/ctf/events.h>
31 #include <babeltrace/values.h>
33 #include <babeltrace/compat/stdlib.h>
35 #include <sys/utsname.h>
36 #include <babeltrace/compat/limits.h>
37 #include <babeltrace/compat/stdio.h>
42 #include <babeltrace/compat/dirent.h>
48 #define METADATA_LINE_SIZE 512
49 #define SEQUENCE_TEST_LENGTH 10
50 #define ARRAY_TEST_LENGTH 5
51 #define PACKET_RESIZE_TEST_LENGTH 100000
53 #define DEFAULT_CLOCK_FREQ 1000000000
54 #define DEFAULT_CLOCK_PRECISION 1
55 #define DEFAULT_CLOCK_OFFSET 0
56 #define DEFAULT_CLOCK_OFFSET_S 0
57 #define DEFAULT_CLOCK_IS_ABSOLUTE 0
58 #define DEFAULT_CLOCK_TIME 0
62 static int64_t current_time
= 42;
64 /* Return 1 if uuids match, zero if different. */
65 int uuid_match(const unsigned char *uuid_a
, const unsigned char *uuid_b
)
70 if (!uuid_a
|| !uuid_b
) {
74 for (i
= 0; i
< 16; i
++) {
75 if (uuid_a
[i
] != uuid_b
[i
]) {
85 void validate_metadata(char *parser_path
, char *metadata_path
)
88 char parser_output_path
[] = "/tmp/parser_output_XXXXXX";
89 int parser_output_fd
= -1, metadata_fd
= -1;
96 parser_output_fd
= mkstemp(parser_output_path
);
97 metadata_fd
= open(metadata_path
, O_RDONLY
);
99 unlink(parser_output_path
);
101 if (parser_output_fd
== -1 || metadata_fd
== -1) {
102 diag("Failed create temporary files for metadata parsing.");
110 waitpid(pid
, &status
, 0);
111 ret
= WIFEXITED(status
) ? WEXITSTATUS(status
) : -1;
113 /* ctf-parser-test expects a metadata string on stdin. */
114 ret
= dup2(metadata_fd
, STDIN_FILENO
);
116 perror("# dup2 metadata_fd to STDIN");
120 ret
= dup2(parser_output_fd
, STDOUT_FILENO
);
122 perror("# dup2 parser_output_fd to STDOUT");
126 ret
= dup2(parser_output_fd
, STDERR_FILENO
);
128 perror("# dup2 parser_output_fd to STDERR");
132 execl(parser_path
, "ctf-parser-test", NULL
);
133 perror("# Could not launch the ctf metadata parser process");
137 ok(ret
== 0, "Metadata string is valid");
139 if (ret
&& metadata_fd
>= 0 && parser_output_fd
>= 0) {
141 size_t len
= METADATA_LINE_SIZE
;
142 FILE *metadata_fp
= NULL
, *parser_output_fp
= NULL
;
144 metadata_fp
= fdopen(metadata_fd
, "r");
146 perror("fdopen on metadata_fd");
151 parser_output_fp
= fdopen(parser_output_fd
, "r");
152 if (!parser_output_fp
) {
153 perror("fdopen on parser_output_fd");
156 parser_output_fd
= -1;
160 diag("malloc failure");
165 /* Output the metadata and parser output as diagnostic */
166 while (bt_getline(&line
, &len
, metadata_fp
) > 0) {
167 fprintf(stderr
, "# %s", line
);
170 rewind(parser_output_fp
);
171 while (bt_getline(&line
, &len
, parser_output_fp
) > 0) {
172 fprintf(stderr
, "# %s", line
);
178 if (fclose(metadata_fp
)) {
179 diag("fclose failure");
182 if (parser_output_fp
) {
183 if (fclose(parser_output_fp
)) {
184 diag("fclose failure");
189 if (parser_output_fd
>= 0) {
190 if (close(parser_output_fd
)) {
194 if (metadata_fd
>= 0) {
195 if (close(metadata_fd
)) {
201 void validate_trace(char *parser_path
, char *trace_path
)
204 char babeltrace_output_path
[] = "/tmp/babeltrace_output_XXXXXX";
205 int babeltrace_output_fd
= -1;
212 babeltrace_output_fd
= mkstemp(babeltrace_output_path
);
213 unlink(babeltrace_output_path
);
215 if (babeltrace_output_fd
== -1) {
216 diag("Failed to create a temporary file for trace parsing.");
224 waitpid(pid
, &status
, 0);
225 ret
= WIFEXITED(status
) ? WEXITSTATUS(status
) : -1;
227 ret
= dup2(babeltrace_output_fd
, STDOUT_FILENO
);
229 perror("# dup2 babeltrace_output_fd to STDOUT");
233 ret
= dup2(babeltrace_output_fd
, STDERR_FILENO
);
235 perror("# dup2 babeltrace_output_fd to STDERR");
239 execl(parser_path
, "babeltrace", trace_path
, NULL
);
240 perror("# Could not launch the babeltrace process");
244 ok(ret
== 0, "Babeltrace could read the resulting trace");
246 if (ret
&& babeltrace_output_fd
>= 0) {
248 size_t len
= METADATA_LINE_SIZE
;
249 FILE *babeltrace_output_fp
= NULL
;
251 babeltrace_output_fp
= fdopen(babeltrace_output_fd
, "r");
252 if (!babeltrace_output_fp
) {
253 perror("fdopen on babeltrace_output_fd");
256 babeltrace_output_fd
= -1;
260 diag("malloc error");
262 rewind(babeltrace_output_fp
);
263 while (bt_getline(&line
, &len
, babeltrace_output_fp
) > 0) {
269 if (babeltrace_output_fp
) {
270 if (fclose(babeltrace_output_fp
)) {
271 diag("fclose error");
276 if (babeltrace_output_fd
>= 0) {
277 if (close(babeltrace_output_fd
)) {
283 void event_copy_tests(struct bt_ctf_event
*event
)
285 struct bt_ctf_event
*copy
;
286 struct bt_ctf_event_class
*orig_event_class
;
287 struct bt_ctf_event_class
*copy_event_class
;
288 struct bt_ctf_stream
*orig_stream
;
289 struct bt_ctf_stream
*copy_stream
;
290 struct bt_ctf_field
*orig_field
;
291 struct bt_ctf_field
*copy_field
;
294 ok(!bt_ctf_event_copy(NULL
),
295 "bt_ctf_event_copy handles NULL correctly");
296 copy
= bt_ctf_event_copy(event
);
297 ok(copy
, "bt_ctf_event_copy returns a valid pointer");
299 /* validate event class */
300 orig_event_class
= bt_ctf_event_get_class(event
);
301 assert(orig_event_class
);
302 copy_event_class
= bt_ctf_event_get_class(copy
);
303 ok(orig_event_class
== copy_event_class
,
304 "original and copied events share the same event class pointer");
305 bt_put(orig_event_class
);
306 bt_put(copy_event_class
);
308 /* validate stream */
309 orig_stream
= bt_ctf_event_get_stream(event
);
310 copy_stream
= bt_ctf_event_get_stream(copy
);
313 ok(!copy_stream
, "original and copied events have no stream");
315 ok(orig_stream
== copy_stream
,
316 "original and copied events share the same stream pointer");
322 orig_field
= bt_ctf_event_get_header(event
);
323 copy_field
= bt_ctf_event_get_header(copy
);
326 ok(!copy_field
, "original and copied events have no header");
328 ok(orig_field
!= copy_field
,
329 "original and copied events headers are different pointers");
336 orig_field
= bt_ctf_event_get_event_context(event
);
337 copy_field
= bt_ctf_event_get_event_context(copy
);
340 ok(!copy_field
, "original and copied events have no context");
342 ok(orig_field
!= copy_field
,
343 "original and copied events contexts are different pointers");
350 orig_field
= bt_ctf_event_get_payload_field(event
);
351 copy_field
= bt_ctf_event_get_payload_field(copy
);
354 ok(!copy_field
, "original and copied events have no payload");
356 ok(orig_field
!= copy_field
,
357 "original and copied events payloads are different pointers");
366 void append_simple_event(struct bt_ctf_stream_class
*stream_class
,
367 struct bt_ctf_stream
*stream
, struct bt_ctf_clock
*clock
)
369 /* Create and add a simple event class */
370 struct bt_ctf_event_class
*simple_event_class
=
371 bt_ctf_event_class_create("Simple Event");
372 struct bt_ctf_field_type
*uint_12_type
=
373 bt_ctf_field_type_integer_create(12);
374 struct bt_ctf_field_type
*int_64_type
=
375 bt_ctf_field_type_integer_create(64);
376 struct bt_ctf_field_type
*float_type
=
377 bt_ctf_field_type_floating_point_create();
378 struct bt_ctf_field_type
*enum_type
;
379 struct bt_ctf_field_type
*enum_type_unsigned
=
380 bt_ctf_field_type_enumeration_create(uint_12_type
);
381 struct bt_ctf_field_type
*event_context_type
=
382 bt_ctf_field_type_structure_create();
383 struct bt_ctf_field_type
*returned_type
;
384 struct bt_ctf_event
*simple_event
;
385 struct bt_ctf_field
*integer_field
;
386 struct bt_ctf_field
*float_field
;
387 struct bt_ctf_field
*enum_field
;
388 struct bt_ctf_field
*enum_field_unsigned
;
389 struct bt_ctf_field
*enum_container_field
;
390 const char *mapping_name_test
= "truie";
391 const double double_test_value
= 3.1415;
392 struct bt_ctf_field
*enum_container_field_unsigned
;
393 const char *mapping_name_negative_test
= "negative_value";
394 const char *ret_char
;
396 int64_t ret_range_start_int64_t
, ret_range_end_int64_t
;
397 uint64_t ret_range_start_uint64_t
, ret_range_end_uint64_t
;
398 struct bt_ctf_clock
*ret_clock
;
399 struct bt_ctf_event_class
*ret_event_class
;
400 struct bt_ctf_field
*packet_context
;
401 struct bt_ctf_field
*packet_context_field
;
402 struct bt_ctf_field
*stream_event_context
;
403 struct bt_ctf_field
*stream_event_context_field
;
404 struct bt_ctf_field
*event_context
;
405 struct bt_ctf_field
*event_context_field
;
408 ok(uint_12_type
, "Create an unsigned integer type");
410 bt_ctf_field_type_integer_set_signed(int_64_type
, 1);
411 ok(int_64_type
, "Create a signed integer type");
412 enum_type
= bt_ctf_field_type_enumeration_create(int_64_type
);
414 returned_type
= bt_ctf_field_type_enumeration_get_container_type(enum_type
);
415 ok(returned_type
== int_64_type
, "bt_ctf_field_type_enumeration_get_container_type returns the right type");
416 ok(!bt_ctf_field_type_enumeration_get_container_type(NULL
), "bt_ctf_field_type_enumeration_get_container_type handles NULL correctly");
417 ok(!bt_ctf_field_type_enumeration_create(enum_type
),
418 "bt_ctf_field_enumeration_type_create rejects non-integer container field types");
419 bt_put(returned_type
);
421 bt_ctf_field_type_set_alignment(float_type
, 32);
422 ok(bt_ctf_field_type_get_alignment(NULL
) < 0,
423 "bt_ctf_field_type_get_alignment handles NULL correctly");
424 ok(bt_ctf_field_type_get_alignment(float_type
) == 32,
425 "bt_ctf_field_type_get_alignment returns a correct value");
427 ok(bt_ctf_field_type_floating_point_set_exponent_digits(float_type
, 11) == 0,
428 "Set a floating point type's exponent digit count");
429 ok(bt_ctf_field_type_floating_point_set_mantissa_digits(float_type
, 53) == 0,
430 "Set a floating point type's mantissa digit count");
432 ok(bt_ctf_field_type_floating_point_get_exponent_digits(NULL
) < 0,
433 "bt_ctf_field_type_floating_point_get_exponent_digits handles NULL properly");
434 ok(bt_ctf_field_type_floating_point_get_mantissa_digits(NULL
) < 0,
435 "bt_ctf_field_type_floating_point_get_mantissa_digits handles NULL properly");
436 ok(bt_ctf_field_type_floating_point_get_exponent_digits(float_type
) == 11,
437 "bt_ctf_field_type_floating_point_get_exponent_digits returns the correct value");
438 ok(bt_ctf_field_type_floating_point_get_mantissa_digits(float_type
) == 53,
439 "bt_ctf_field_type_floating_point_get_mantissa_digits returns the correct value");
441 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
,
442 mapping_name_negative_test
, -12345, 0) == 0,
443 "bt_ctf_field_type_enumeration_add_mapping accepts negative enumeration mappings");
444 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
,
445 "escaping; \"test\"", 1, 1) == 0,
446 "bt_ctf_field_type_enumeration_add_mapping accepts enumeration mapping strings containing quotes");
447 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
,
448 "\tanother \'escaping\'\n test\"", 2, 4) == 0,
449 "bt_ctf_field_type_enumeration_add_mapping accepts enumeration mapping strings containing special characters");
450 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
,
451 "event clock int float", 5, 22) == 0,
452 "Accept enumeration mapping strings containing reserved keywords");
453 bt_ctf_field_type_enumeration_add_mapping(enum_type
, mapping_name_test
,
455 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
, mapping_name_test
,
456 43, 51), "bt_ctf_field_type_enumeration_add_mapping rejects duplicate mapping names");
457 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
, "something",
458 -500, -400), "bt_ctf_field_type_enumeration_add_mapping rejects overlapping enum entries");
459 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
, mapping_name_test
,
460 -54, -55), "bt_ctf_field_type_enumeration_add_mapping rejects mapping where end < start");
461 bt_ctf_field_type_enumeration_add_mapping(enum_type
, "another entry", -42000, -13000);
463 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_value(NULL
, -42) < 0,
464 "bt_ctf_field_type_enumeration_get_mapping_index_by_value handles a NULL field type correctly");
465 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_value(enum_type
, 1000000) < 0,
466 "bt_ctf_field_type_enumeration_get_mapping_index_by_value handles invalid values correctly");
467 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_value(enum_type
, -55) == 1,
468 "bt_ctf_field_type_enumeration_get_mapping_index_by_value returns the correct index");
470 ok(bt_ctf_event_class_add_field(simple_event_class
, enum_type
,
471 "enum_field") == 0, "Add signed enumeration field to event");
473 ok(bt_ctf_field_type_enumeration_get_mapping(NULL
, 0, &ret_char
,
474 &ret_range_start_int64_t
, &ret_range_end_int64_t
) < 0,
475 "bt_ctf_field_type_enumeration_get_mapping handles a NULL enumeration correctly");
476 ok(bt_ctf_field_type_enumeration_get_mapping(enum_type
, 0, NULL
,
477 &ret_range_start_int64_t
, &ret_range_end_int64_t
) < 0,
478 "bt_ctf_field_type_enumeration_get_mapping handles a NULL string correctly");
479 ok(bt_ctf_field_type_enumeration_get_mapping(enum_type
, 0, &ret_char
,
480 NULL
, &ret_range_end_int64_t
) < 0,
481 "bt_ctf_field_type_enumeration_get_mapping handles a NULL start correctly");
482 ok(bt_ctf_field_type_enumeration_get_mapping(enum_type
, 0, &ret_char
,
483 &ret_range_start_int64_t
, NULL
) < 0,
484 "bt_ctf_field_type_enumeration_get_mapping handles a NULL end correctly");
485 ok(bt_ctf_field_type_enumeration_get_mapping(enum_type
, 5, &ret_char
,
486 &ret_range_start_int64_t
, &ret_range_end_int64_t
) == 0,
487 "bt_ctf_field_type_enumeration_get_mapping returns a value");
488 ok(!strcmp(ret_char
, mapping_name_test
),
489 "bt_ctf_field_type_enumeration_get_mapping returns a correct mapping name");
490 ok(ret_range_start_int64_t
== 42,
491 "bt_ctf_field_type_enumeration_get_mapping returns a correct mapping start");
492 ok(ret_range_end_int64_t
== 42,
493 "bt_ctf_field_type_enumeration_get_mapping returns a correct mapping end");
495 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
,
496 "escaping; \"test\"", 0, 0) == 0,
497 "bt_ctf_field_type_enumeration_add_mapping_unsigned accepts enumeration mapping strings containing quotes");
498 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
,
499 "\tanother \'escaping\'\n test\"", 1, 4) == 0,
500 "bt_ctf_field_type_enumeration_add_mapping_unsigned accepts enumeration mapping strings containing special characters");
501 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
,
502 "event clock int float", 5, 22) == 0,
503 "bt_ctf_field_type_enumeration_add_mapping_unsigned accepts enumeration mapping strings containing reserved keywords");
504 bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
, mapping_name_test
,
506 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
, mapping_name_test
,
507 43, 51), "bt_ctf_field_type_enumeration_add_mapping_unsigned rejects duplicate mapping names");
508 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
, "something",
509 7, 8), "bt_ctf_field_type_enumeration_add_mapping_unsigned rejects overlapping enum entries");
510 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
, mapping_name_test
,
511 55, 54), "bt_ctf_field_type_enumeration_add_mapping_unsigned rejects mapping where end < start");
512 ok(bt_ctf_event_class_add_field(simple_event_class
, enum_type_unsigned
,
513 "enum_field_unsigned") == 0, "Add unsigned enumeration field to event");
515 ok(bt_ctf_field_type_enumeration_get_mapping_count(NULL
) < 0,
516 "bt_ctf_field_type_enumeration_get_mapping_count handles NULL correctly");
517 ok(bt_ctf_field_type_enumeration_get_mapping_count(enum_type_unsigned
) == 4,
518 "bt_ctf_field_type_enumeration_get_mapping_count returns the correct value");
520 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(NULL
, 0, &ret_char
,
521 &ret_range_start_uint64_t
, &ret_range_end_uint64_t
) < 0,
522 "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL enumeration correctly");
523 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned
, 0, NULL
,
524 &ret_range_start_uint64_t
, &ret_range_end_uint64_t
) < 0,
525 "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL string correctly");
526 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned
, 0, &ret_char
,
527 NULL
, &ret_range_end_uint64_t
) < 0,
528 "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL start correctly");
529 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned
, 0, &ret_char
,
530 &ret_range_start_uint64_t
, NULL
) < 0,
531 "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL end correctly");
532 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned
, 3, &ret_char
,
533 &ret_range_start_uint64_t
, &ret_range_end_uint64_t
) == 0,
534 "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a value");
535 ok(!strcmp(ret_char
, mapping_name_test
),
536 "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a correct mapping name");
537 ok(ret_range_start_uint64_t
== 42,
538 "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a correct mapping start");
539 ok(ret_range_end_uint64_t
== 42,
540 "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a correct mapping end");
542 bt_ctf_event_class_add_field(simple_event_class
, uint_12_type
,
544 bt_ctf_event_class_add_field(simple_event_class
, float_type
,
547 assert(!bt_ctf_event_class_set_id(simple_event_class
, 13));
549 /* Set an event context type which will contain a single integer*/
550 ok(!bt_ctf_field_type_structure_add_field(event_context_type
, uint_12_type
,
551 "event_specific_context"),
552 "Add event specific context field");
553 ok(bt_ctf_event_class_get_context_type(NULL
) == NULL
,
554 "bt_ctf_event_class_get_context_type handles NULL correctly");
555 ok(bt_ctf_event_class_get_context_type(simple_event_class
) == NULL
,
556 "bt_ctf_event_class_get_context_type returns NULL when no event context type is set");
558 ok(bt_ctf_event_class_set_context_type(simple_event_class
, NULL
) < 0,
559 "bt_ctf_event_class_set_context_type handles a NULL context type correctly");
560 ok(bt_ctf_event_class_set_context_type(NULL
, event_context_type
) < 0,
561 "bt_ctf_event_class_set_context_type handles a NULL event class correctly");
562 ok(!bt_ctf_event_class_set_context_type(simple_event_class
, event_context_type
),
563 "Set an event class' context type successfully");
564 returned_type
= bt_ctf_event_class_get_context_type(simple_event_class
);
565 ok(returned_type
== event_context_type
,
566 "bt_ctf_event_class_get_context_type returns the appropriate type");
567 bt_put(returned_type
);
569 bt_ctf_stream_class_add_event_class(stream_class
, simple_event_class
);
571 ok(bt_ctf_stream_class_get_event_class_count(NULL
) < 0,
572 "bt_ctf_stream_class_get_event_class_count handles NULL correctly");
573 ok(bt_ctf_stream_class_get_event_class_count(stream_class
) == 1,
574 "bt_ctf_stream_class_get_event_class_count returns a correct number of event classes");
575 ok(bt_ctf_stream_class_get_event_class(NULL
, 0) == NULL
,
576 "bt_ctf_stream_class_get_event_class handles NULL correctly");
577 ok(bt_ctf_stream_class_get_event_class(stream_class
, 8724) == NULL
,
578 "bt_ctf_stream_class_get_event_class handles invalid indexes correctly");
579 ret_event_class
= bt_ctf_stream_class_get_event_class(stream_class
, 0);
580 ok(ret_event_class
== simple_event_class
,
581 "bt_ctf_stream_class_get_event_class returns the correct event class");
582 bt_put(ret_event_class
);
583 ok(!bt_ctf_stream_class_get_event_class_by_id(NULL
, 0),
584 "bt_ctf_stream_class_get_event_class_by_id handles NULL correctly");
585 ok(!bt_ctf_stream_class_get_event_class_by_id(stream_class
, 2),
586 "bt_ctf_stream_class_get_event_class_by_id returns NULL when the requested ID doesn't exist");
588 bt_ctf_stream_class_get_event_class_by_id(stream_class
, 13);
589 ok(ret_event_class
== simple_event_class
,
590 "bt_ctf_stream_class_get_event_class_by_id returns a correct event class");
591 bt_put(ret_event_class
);
593 ok(bt_ctf_stream_class_get_event_class_by_name(NULL
, "some event name") == NULL
,
594 "bt_ctf_stream_class_get_event_class_by_name handles a NULL stream class correctly");
595 ok(bt_ctf_stream_class_get_event_class_by_name(stream_class
, NULL
) == NULL
,
596 "bt_ctf_stream_class_get_event_class_by_name handles a NULL event class name correctly");
597 ok(bt_ctf_stream_class_get_event_class_by_name(stream_class
, "some event name") == NULL
,
598 "bt_ctf_stream_class_get_event_class_by_name handles non-existing event class names correctly");
599 ret_event_class
= bt_ctf_stream_class_get_event_class_by_name(stream_class
, "Simple Event");
600 ok(ret_event_class
== simple_event_class
,
601 "bt_ctf_stream_class_get_event_class_by_name returns a correct event class");
602 bt_put(ret_event_class
);
604 simple_event
= bt_ctf_event_create(simple_event_class
);
606 "Instantiate an event containing a single integer field");
608 ok(bt_ctf_event_get_clock(NULL
) == NULL
,
609 "bt_ctf_event_get_clock handles NULL correctly");
610 ret_clock
= bt_ctf_event_get_clock(simple_event
);
611 ok(ret_clock
== clock
,
612 "bt_ctf_event_get_clock returns a correct clock");
615 integer_field
= bt_ctf_field_create(uint_12_type
);
616 bt_ctf_field_unsigned_integer_set_value(integer_field
, 42);
617 ok(bt_ctf_event_set_payload(simple_event
, "integer_field",
618 integer_field
) == 0, "Use bt_ctf_event_set_payload to set a manually allocated field");
620 float_field
= bt_ctf_event_get_payload(simple_event
, "float_field");
621 ok(bt_ctf_field_floating_point_get_value(float_field
, &ret_double
),
622 "bt_ctf_field_floating_point_get_value fails on an unset float field");
623 bt_ctf_field_floating_point_set_value(float_field
, double_test_value
);
624 ok(bt_ctf_field_floating_point_get_value(NULL
, &ret_double
),
625 "bt_ctf_field_floating_point_get_value properly handles a NULL field");
626 ok(bt_ctf_field_floating_point_get_value(float_field
, NULL
),
627 "bt_ctf_field_floating_point_get_value properly handles a NULL return value pointer");
628 ok(!bt_ctf_field_floating_point_get_value(float_field
, &ret_double
),
629 "bt_ctf_field_floating_point_get_value returns a double value");
630 ok(fabs(ret_double
- double_test_value
) <= DBL_EPSILON
,
631 "bt_ctf_field_floating_point_get_value returns a correct value");
633 enum_field
= bt_ctf_field_create(enum_type
);
634 ret_char
= bt_ctf_field_enumeration_get_mapping_name(NULL
);
635 ok(!ret_char
, "bt_ctf_field_enumeration_get_mapping_name handles NULL correctly");
636 ret_char
= bt_ctf_field_enumeration_get_mapping_name(enum_field
);
637 ok(!ret_char
, "bt_ctf_field_enumeration_get_mapping_name returns NULL if the enumeration's container field is unset");
638 enum_container_field
= bt_ctf_field_enumeration_get_container(
640 ok(bt_ctf_field_signed_integer_set_value(
641 enum_container_field
, -42) == 0,
642 "Set signed enumeration container value");
643 ret_char
= bt_ctf_field_enumeration_get_mapping_name(enum_field
);
644 ok(!strcmp(ret_char
, mapping_name_negative_test
),
645 "bt_ctf_field_enumeration_get_mapping_name returns the correct mapping name with an signed container");
646 ret
= bt_ctf_event_set_payload(simple_event
, "enum_field", enum_field
);
649 enum_field_unsigned
= bt_ctf_field_create(enum_type_unsigned
);
650 enum_container_field_unsigned
= bt_ctf_field_enumeration_get_container(
651 enum_field_unsigned
);
652 ok(bt_ctf_field_unsigned_integer_set_value(
653 enum_container_field_unsigned
, 42) == 0,
654 "Set unsigned enumeration container value");
655 ret
= bt_ctf_event_set_payload(simple_event
, "enum_field_unsigned",
656 enum_field_unsigned
);
658 ret_char
= bt_ctf_field_enumeration_get_mapping_name(enum_field_unsigned
);
659 ok(ret_char
&& !strcmp(ret_char
, mapping_name_test
),
660 "bt_ctf_field_enumeration_get_mapping_name returns the correct mapping name with an unsigned container");
662 ok(bt_ctf_clock_set_time(clock
, current_time
) == 0, "Set clock time");
664 /* Populate stream event context */
665 stream_event_context
= bt_ctf_stream_get_event_context(stream
);
666 stream_event_context_field
= bt_ctf_field_structure_get_field(
667 stream_event_context
, "common_event_context");
668 bt_ctf_field_unsigned_integer_set_value(stream_event_context_field
, 42);
670 /* Populate the event's context */
671 ok(bt_ctf_event_get_event_context(NULL
) == NULL
,
672 "bt_ctf_event_get_event_context handles NULL correctly");
673 event_context
= bt_ctf_event_get_event_context(simple_event
);
675 "bt_ctf_event_get_event_context returns a field");
676 returned_type
= bt_ctf_field_get_type(event_context
);
677 ok(returned_type
== event_context_type
,
678 "bt_ctf_event_get_event_context returns a field of the appropriate type");
679 event_context_field
= bt_ctf_field_structure_get_field(event_context
,
680 "event_specific_context");
681 ok(!bt_ctf_field_unsigned_integer_set_value(event_context_field
, 1234),
682 "Successfully set an event context's value");
683 ok(bt_ctf_event_set_event_context(NULL
, event_context
) < 0,
684 "bt_ctf_event_set_event_context handles a NULL event correctly");
685 ok(bt_ctf_event_set_event_context(simple_event
, NULL
) < 0,
686 "bt_ctf_event_set_event_context handles a NULL event context correctly");
687 ok(bt_ctf_event_set_event_context(simple_event
, event_context_field
) < 0,
688 "bt_ctf_event_set_event_context rejects a context of the wrong type");
689 ok(!bt_ctf_event_set_event_context(simple_event
, event_context
),
690 "Set an event context successfully");
692 event_copy_tests(simple_event
);
693 ok(bt_ctf_stream_append_event(stream
, simple_event
) == 0,
694 "Append simple event to trace stream");
696 ok(bt_ctf_stream_get_packet_context(NULL
) == NULL
,
697 "bt_ctf_stream_get_packet_context handles NULL correctly");
698 packet_context
= bt_ctf_stream_get_packet_context(stream
);
700 "bt_ctf_stream_get_packet_context returns a packet context");
702 packet_context_field
= bt_ctf_field_structure_get_field(packet_context
,
704 ok(packet_context_field
,
705 "Packet context contains the default packet_size field.");
706 bt_put(packet_context_field
);
707 packet_context_field
= bt_ctf_field_structure_get_field(packet_context
,
708 "custom_packet_context_field");
709 ok(bt_ctf_field_unsigned_integer_set_value(packet_context_field
, 8) == 0,
710 "Custom packet context field value successfully set.");
712 ok(bt_ctf_stream_set_packet_context(NULL
, packet_context_field
) < 0,
713 "bt_ctf_stream_set_packet_context handles a NULL stream correctly");
714 ok(bt_ctf_stream_set_packet_context(stream
, NULL
) < 0,
715 "bt_ctf_stream_set_packet_context handles a NULL packet context correctly");
716 ok(bt_ctf_stream_set_packet_context(stream
, packet_context
) == 0,
717 "Successfully set a stream's packet context");
719 ok(bt_ctf_stream_flush(stream
) == 0,
720 "Flush trace stream with one event");
722 bt_put(simple_event_class
);
723 bt_put(simple_event
);
724 bt_put(uint_12_type
);
728 bt_put(enum_type_unsigned
);
729 bt_put(returned_type
);
730 bt_put(event_context_type
);
731 bt_put(integer_field
);
734 bt_put(enum_field_unsigned
);
735 bt_put(enum_container_field
);
736 bt_put(enum_container_field_unsigned
);
737 bt_put(packet_context
);
738 bt_put(packet_context_field
);
739 bt_put(stream_event_context
);
740 bt_put(stream_event_context_field
);
741 bt_put(event_context
);
742 bt_put(event_context_field
);
745 void append_complex_event(struct bt_ctf_stream_class
*stream_class
,
746 struct bt_ctf_stream
*stream
, struct bt_ctf_clock
*clock
)
748 struct event_class_attrs_counts
{
759 struct event_class_attrs_counts
;
760 const char *complex_test_event_string
= "Complex Test Event";
761 const char *test_string_1
= "Test ";
762 const char *test_string_2
= "string ";
763 const char *test_string_3
= "abcdefghi";
764 const char *test_string_4
= "abcd\0efg\0hi";
765 const char *test_string_cat
= "Test string abcdeabcd";
766 struct bt_ctf_field_type
*uint_35_type
=
767 bt_ctf_field_type_integer_create(35);
768 struct bt_ctf_field_type
*int_16_type
=
769 bt_ctf_field_type_integer_create(16);
770 struct bt_ctf_field_type
*uint_3_type
=
771 bt_ctf_field_type_integer_create(3);
772 struct bt_ctf_field_type
*enum_variant_type
=
773 bt_ctf_field_type_enumeration_create(uint_3_type
);
774 struct bt_ctf_field_type
*variant_type
=
775 bt_ctf_field_type_variant_create(enum_variant_type
,
777 struct bt_ctf_field_type
*string_type
=
778 bt_ctf_field_type_string_create();
779 struct bt_ctf_field_type
*sequence_type
;
780 struct bt_ctf_field_type
*array_type
;
781 struct bt_ctf_field_type
*inner_structure_type
=
782 bt_ctf_field_type_structure_create();
783 struct bt_ctf_field_type
*complex_structure_type
=
784 bt_ctf_field_type_structure_create();
785 struct bt_ctf_field_type
*ret_field_type
;
786 struct bt_ctf_event_class
*event_class
;
787 struct bt_ctf_event
*event
;
788 struct bt_ctf_field
*uint_35_field
, *int_16_field
, *a_string_field
,
789 *inner_structure_field
, *complex_structure_field
,
790 *a_sequence_field
, *enum_variant_field
, *enum_container_field
,
791 *variant_field
, *an_array_field
, *ret_field
;
792 uint64_t ret_unsigned_int
;
793 int64_t ret_signed_int
;
794 const char *ret_string
;
795 struct bt_ctf_stream_class
*ret_stream_class
;
796 struct bt_ctf_event_class
*ret_event_class
;
797 struct bt_ctf_field
*packet_context
, *packet_context_field
;
798 struct bt_value
*obj
;
800 ok(bt_ctf_field_type_set_alignment(int_16_type
, 0),
801 "bt_ctf_field_type_set_alignment handles 0-alignment correctly");
802 ok(bt_ctf_field_type_set_alignment(int_16_type
, 3),
803 "bt_ctf_field_type_set_alignment handles wrong alignment correctly (3)");
804 ok(bt_ctf_field_type_set_alignment(int_16_type
, 24),
805 "bt_ctf_field_type_set_alignment handles wrong alignment correctly (24)");
806 ok(!bt_ctf_field_type_set_alignment(int_16_type
, 4),
807 "bt_ctf_field_type_set_alignment handles correct alignment correctly (4)");
808 bt_ctf_field_type_set_alignment(int_16_type
, 32);
809 bt_ctf_field_type_integer_set_signed(int_16_type
, 1);
810 bt_ctf_field_type_integer_set_base(uint_35_type
,
811 BT_CTF_INTEGER_BASE_HEXADECIMAL
);
813 array_type
= bt_ctf_field_type_array_create(int_16_type
, ARRAY_TEST_LENGTH
);
814 sequence_type
= bt_ctf_field_type_sequence_create(int_16_type
,
817 ok(bt_ctf_field_type_array_get_element_type(NULL
) == NULL
,
818 "bt_ctf_field_type_array_get_element_type handles NULL correctly");
819 ret_field_type
= bt_ctf_field_type_array_get_element_type(
821 ok(ret_field_type
== int_16_type
,
822 "bt_ctf_field_type_array_get_element_type returns the correct type");
823 bt_put(ret_field_type
);
825 ok(bt_ctf_field_type_array_get_length(NULL
) < 0,
826 "bt_ctf_field_type_array_get_length handles NULL correctly");
827 ok(bt_ctf_field_type_array_get_length(array_type
) == ARRAY_TEST_LENGTH
,
828 "bt_ctf_field_type_array_get_length returns the correct length");
830 bt_ctf_field_type_structure_add_field(inner_structure_type
,
831 uint_35_type
, "seq_len");
832 bt_ctf_field_type_structure_add_field(inner_structure_type
,
833 sequence_type
, "a_sequence");
834 bt_ctf_field_type_structure_add_field(inner_structure_type
,
835 array_type
, "an_array");
837 bt_ctf_field_type_enumeration_add_mapping(enum_variant_type
,
839 bt_ctf_field_type_enumeration_add_mapping(enum_variant_type
,
841 bt_ctf_field_type_enumeration_add_mapping(enum_variant_type
,
842 "UINT35_TYPE", 2, 7);
844 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_name(NULL
,
846 "bt_ctf_field_type_enumeration_get_mapping_index_by_name handles a NULL field type correctly");
847 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_name(
848 enum_variant_type
, NULL
) < 0,
849 "bt_ctf_field_type_enumeration_get_mapping_index_by_name handles a NULL name correctly");
850 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_name(
851 enum_variant_type
, "INT16_TYPE") == 1,
852 "bt_ctf_field_type_enumeration_get_mapping_index_by_name returns the correct index");
854 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value(NULL
, 1) < 0,
855 "bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value handles a NULL field type correctly");
856 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value(enum_variant_type
, -42) < 0,
857 "bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value handles invalid values correctly");
858 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value(enum_variant_type
, 5) == 2,
859 "bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value returns the correct index");
861 ok(bt_ctf_field_type_variant_add_field(variant_type
, uint_3_type
,
862 "An unknown entry"), "Reject a variant field based on an unknown tag value");
863 ok(bt_ctf_field_type_variant_add_field(variant_type
, uint_3_type
,
864 "UINT3_TYPE") == 0, "Add a field to a variant");
865 bt_ctf_field_type_variant_add_field(variant_type
, int_16_type
,
867 bt_ctf_field_type_variant_add_field(variant_type
, uint_35_type
,
870 ok(bt_ctf_field_type_variant_get_tag_type(NULL
) == NULL
,
871 "bt_ctf_field_type_variant_get_tag_type handles NULL correctly");
872 ret_field_type
= bt_ctf_field_type_variant_get_tag_type(variant_type
);
873 ok(ret_field_type
== enum_variant_type
,
874 "bt_ctf_field_type_variant_get_tag_type returns a correct tag type");
875 bt_put(ret_field_type
);
877 ok(bt_ctf_field_type_variant_get_tag_name(NULL
) == NULL
,
878 "bt_ctf_field_type_variant_get_tag_name handles NULL correctly");
879 ret_string
= bt_ctf_field_type_variant_get_tag_name(variant_type
);
880 ok(ret_string
? !strcmp(ret_string
, "variant_selector") : 0,
881 "bt_ctf_field_type_variant_get_tag_name returns the correct variant tag name");
882 ok(bt_ctf_field_type_variant_get_field_type_by_name(NULL
,
883 "INT16_TYPE") == NULL
,
884 "bt_ctf_field_type_variant_get_field_type_by_name handles a NULL variant_type correctly");
885 ok(bt_ctf_field_type_variant_get_field_type_by_name(variant_type
,
887 "bt_ctf_field_type_variant_get_field_type_by_name handles a NULL field name correctly");
888 ret_field_type
= bt_ctf_field_type_variant_get_field_type_by_name(
889 variant_type
, "INT16_TYPE");
890 ok(ret_field_type
== int_16_type
,
891 "bt_ctf_field_type_variant_get_field_type_by_name returns a correct field type");
892 bt_put(ret_field_type
);
894 ok(bt_ctf_field_type_variant_get_field_count(NULL
) < 0,
895 "bt_ctf_field_type_variant_get_field_count handles NULL correctly");
896 ok(bt_ctf_field_type_variant_get_field_count(variant_type
) == 3,
897 "bt_ctf_field_type_variant_get_field_count returns the correct count");
899 ok(bt_ctf_field_type_variant_get_field(NULL
, &ret_string
, &ret_field_type
, 0) < 0,
900 "bt_ctf_field_type_variant_get_field handles a NULL type correctly");
901 ok(bt_ctf_field_type_variant_get_field(variant_type
, NULL
, &ret_field_type
, 0) == 0,
902 "bt_ctf_field_type_variant_get_field handles a NULL field name correctly");
903 bt_put(ret_field_type
);
904 ok(bt_ctf_field_type_variant_get_field(variant_type
, &ret_string
, NULL
, 0) == 0,
905 "bt_ctf_field_type_variant_get_field handles a NULL field type correctly");
906 ok(bt_ctf_field_type_variant_get_field(variant_type
, &ret_string
, &ret_field_type
, 200) < 0,
907 "bt_ctf_field_type_variant_get_field handles an invalid index correctly");
908 ok(bt_ctf_field_type_variant_get_field(variant_type
, &ret_string
, &ret_field_type
, 1) == 0,
909 "bt_ctf_field_type_variant_get_field returns a field");
910 ok(!strcmp("INT16_TYPE", ret_string
),
911 "bt_ctf_field_type_variant_get_field returns a correct field name");
912 ok(ret_field_type
== int_16_type
,
913 "bt_ctf_field_type_variant_get_field returns a correct field type");
914 bt_put(ret_field_type
);
916 bt_ctf_field_type_structure_add_field(complex_structure_type
,
917 enum_variant_type
, "variant_selector");
918 bt_ctf_field_type_structure_add_field(complex_structure_type
,
919 string_type
, "a_string");
920 bt_ctf_field_type_structure_add_field(complex_structure_type
,
921 variant_type
, "variant_value");
922 bt_ctf_field_type_structure_add_field(complex_structure_type
,
923 inner_structure_type
, "inner_structure");
925 ok(bt_ctf_event_class_create("clock") == NULL
,
926 "Reject creation of an event class with an illegal name");
927 event_class
= bt_ctf_event_class_create(complex_test_event_string
);
928 ok(event_class
, "Create an event class");
929 ok(bt_ctf_event_class_add_field(event_class
, uint_35_type
, ""),
930 "Reject addition of a field with an empty name to an event");
931 ok(bt_ctf_event_class_add_field(event_class
, NULL
, "an_integer"),
932 "Reject addition of a field with a NULL type to an event");
933 ok(bt_ctf_event_class_add_field(event_class
, uint_35_type
,
935 "Reject addition of a type with an illegal name to an event");
936 ok(bt_ctf_event_class_add_field(event_class
, uint_35_type
,
938 "Add field of type unsigned integer to an event");
939 ok(bt_ctf_event_class_add_field(event_class
, int_16_type
,
940 "int_16") == 0, "Add field of type signed integer to an event");
941 ok(bt_ctf_event_class_add_field(event_class
, complex_structure_type
,
942 "complex_structure") == 0,
943 "Add composite structure to an event");
945 ok(bt_ctf_event_class_get_name(NULL
) == NULL
,
946 "bt_ctf_event_class_get_name handles NULL correctly");
947 ret_string
= bt_ctf_event_class_get_name(event_class
);
948 ok(!strcmp(ret_string
, complex_test_event_string
),
949 "bt_ctf_event_class_get_name returns a correct name");
950 ok(bt_ctf_event_class_get_id(event_class
) < 0,
951 "bt_ctf_event_class_get_id returns a negative value when not set");
952 ok(bt_ctf_event_class_get_id(NULL
) < 0,
953 "bt_ctf_event_class_get_id handles NULL correctly");
954 ok(bt_ctf_event_class_set_id(NULL
, 42) < 0,
955 "bt_ctf_event_class_set_id handles NULL correctly");
956 ok(bt_ctf_event_class_set_id(event_class
, 42) == 0,
957 "Set an event class' id");
958 ok(bt_ctf_event_class_get_id(event_class
) == 42,
959 "bt_ctf_event_class_get_id returns the correct value");
961 /* Test event class attributes */
962 obj
= bt_value_integer_create_init(15);
964 ok(bt_ctf_event_class_set_attribute(NULL
, "id", obj
),
965 "bt_ctf_event_class_set_attribute handles a NULL event class correctly");
966 ok(bt_ctf_event_class_set_attribute(event_class
, NULL
, obj
),
967 "bt_ctf_event_class_set_attribute handles a NULL name correctly");
968 ok(bt_ctf_event_class_set_attribute(event_class
, "id", NULL
),
969 "bt_ctf_event_class_set_attribute handles a NULL value correctly");
970 assert(!bt_value_integer_set(obj
, -3));
971 ok(bt_ctf_event_class_set_attribute(event_class
, "id", obj
),
972 "bt_ctf_event_class_set_attribute fails with a negative \"id\" attribute");
973 assert(!bt_value_integer_set(obj
, 11));
974 ret
= bt_ctf_event_class_set_attribute(event_class
, "id", obj
);
975 ok(!ret
&& bt_ctf_event_class_get_id(event_class
) == 11,
976 "bt_ctf_event_class_set_attribute succeeds in replacing the existing \"id\" attribute");
977 ret
= bt_ctf_event_class_set_attribute(event_class
, "name", obj
);
978 ret
&= bt_ctf_event_class_set_attribute(event_class
, "model.emf.uri", obj
);
980 "bt_ctf_event_class_set_attribute cannot set \"name\" or \"model.emf.uri\" to an integer value");
983 obj
= bt_value_integer_create_init(5);
985 ok(!bt_ctf_event_class_set_attribute(event_class
, "loglevel", obj
),
986 "bt_ctf_event_class_set_attribute succeeds in setting the \"loglevel\" attribute");
988 ok(!bt_ctf_event_class_get_attribute_value_by_name(NULL
, "loglevel"),
989 "bt_ctf_event_class_get_attribute_value_by_name handles a NULL event class correctly");
990 ok(!bt_ctf_event_class_get_attribute_value_by_name(event_class
, NULL
),
991 "bt_ctf_event_class_get_attribute_value_by_name handles a NULL name correctly");
992 ok(!bt_ctf_event_class_get_attribute_value_by_name(event_class
, "meow"),
993 "bt_ctf_event_class_get_attribute_value_by_name fails with a non-existing attribute name");
994 obj
= bt_ctf_event_class_get_attribute_value_by_name(event_class
,
997 ret
= bt_value_integer_get(obj
, &int64_value
);
998 ok(obj
&& !ret
&& int64_value
== 5,
999 "bt_ctf_event_class_get_attribute_value_by_name returns the correct value");
1002 obj
= bt_value_string_create_init("nu name");
1004 assert(!bt_ctf_event_class_set_attribute(event_class
, "name", obj
));
1005 ret_string
= bt_ctf_event_class_get_name(event_class
);
1006 ok(!strcmp(ret_string
, "nu name"),
1007 "bt_ctf_event_class_set_attribute succeeds in replacing the existing \"name\" attribute");
1008 ret
= bt_ctf_event_class_set_attribute(event_class
, "id", obj
);
1009 ret
&= bt_ctf_event_class_set_attribute(event_class
, "loglevel", obj
);
1011 "bt_ctf_event_class_set_attribute cannot set \"id\" or \"loglevel\" to a string value");
1013 obj
= bt_value_string_create_init("http://kernel.org/");
1015 assert(!bt_ctf_event_class_set_attribute(event_class
, "model.emf.uri", obj
));
1018 ok(bt_ctf_event_class_get_attribute_count(NULL
),
1019 "bt_ctf_event_class_get_attribute_count handles a NULL event class");
1020 ok(bt_ctf_event_class_get_attribute_count(event_class
) == 4,
1021 "bt_ctf_event_class_get_attribute_count returns the correct count");
1022 ok(!bt_ctf_event_class_get_attribute_name(NULL
, 0),
1023 "bt_ctf_event_class_get_attribute_name handles a NULL event class correctly");
1024 ok(!bt_ctf_event_class_get_attribute_name(event_class
, 4),
1025 "bt_ctf_event_class_get_attribute_name handles a too large index correctly");
1026 ok(!bt_ctf_event_class_get_attribute_value(NULL
, 0),
1027 "bt_ctf_event_class_get_attribute_value handles a NULL event class correctly");
1028 ok(!bt_ctf_event_class_get_attribute_value(event_class
, 4),
1029 "bt_ctf_event_class_get_attribute_value handles a too large index correctly");
1031 memset(&attrs_count
, 0, sizeof(attrs_count
));
1033 for (i
= 0; i
< 4; ++i
) {
1034 ret_string
= bt_ctf_event_class_get_attribute_name(event_class
,
1036 obj
= bt_ctf_event_class_get_attribute_value(event_class
, i
);
1037 assert(ret_string
&& obj
);
1039 if (!strcmp(ret_string
, "id")) {
1041 ok(bt_value_is_integer(obj
),
1042 "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
1044 } else if (!strcmp(ret_string
, "name")) {
1046 ok(bt_value_is_string(obj
),
1047 "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
1049 } else if (!strcmp(ret_string
, "loglevel")) {
1050 attrs_count
.loglevel
++;
1051 ok(bt_value_is_integer(obj
),
1052 "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
1054 } else if (!strcmp(ret_string
, "model.emf.uri")) {
1055 attrs_count
.modelemfuri
++;
1056 ok(bt_value_is_string(obj
),
1057 "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
1060 attrs_count
.unknown
++;
1066 ok(attrs_count
.unknown
== 0, "event class has no unknown attributes");
1067 ok(attrs_count
.id
== 1 && attrs_count
.name
== 1 &&
1068 attrs_count
.loglevel
== 1 && attrs_count
.modelemfuri
== 1,
1069 "event class has one instance of each known attribute");
1071 /* Add event class to the stream class */
1072 ok(bt_ctf_stream_class_add_event_class(stream_class
, NULL
),
1073 "Reject addition of NULL event class to a stream class");
1074 ok(bt_ctf_stream_class_add_event_class(stream_class
,
1075 event_class
) == 0, "Add an event class to stream class");
1077 ok(bt_ctf_event_class_get_stream_class(NULL
) == NULL
,
1078 "bt_ctf_event_class_get_stream_class handles NULL correctly");
1079 ret_stream_class
= bt_ctf_event_class_get_stream_class(event_class
);
1080 ok(ret_stream_class
== stream_class
,
1081 "bt_ctf_event_class_get_stream_class returns the correct stream class");
1082 bt_put(ret_stream_class
);
1084 ok(bt_ctf_event_class_get_field_count(NULL
) < 0,
1085 "bt_ctf_event_class_get_field_count handles NULL correctly");
1086 ok(bt_ctf_event_class_get_field_count(event_class
) == 3,
1087 "bt_ctf_event_class_get_field_count returns a correct value");
1089 ok(bt_ctf_event_class_get_field(NULL
, &ret_string
,
1090 &ret_field_type
, 0) < 0,
1091 "bt_ctf_event_class_get_field handles a NULL event class correctly");
1092 ok(bt_ctf_event_class_get_field(event_class
, NULL
,
1093 &ret_field_type
, 0) == 0,
1094 "bt_ctf_event_class_get_field handles a NULL field name correctly");
1095 bt_put(ret_field_type
);
1096 ok(bt_ctf_event_class_get_field(event_class
, &ret_string
,
1098 "bt_ctf_event_class_get_field handles a NULL field type correctly");
1099 ok(bt_ctf_event_class_get_field(event_class
, &ret_string
,
1100 &ret_field_type
, 42) < 0,
1101 "bt_ctf_event_class_get_field handles an invalid index correctly");
1102 ok(bt_ctf_event_class_get_field(event_class
, &ret_string
,
1103 &ret_field_type
, 0) == 0,
1104 "bt_ctf_event_class_get_field returns a field");
1105 ok(ret_field_type
== uint_35_type
,
1106 "bt_ctf_event_class_get_field returns a correct field type");
1107 bt_put(ret_field_type
);
1108 ok(!strcmp(ret_string
, "uint_35"),
1109 "bt_ctf_event_class_get_field returns a correct field name");
1110 ok(bt_ctf_event_class_get_field_by_name(NULL
, "") == NULL
,
1111 "bt_ctf_event_class_get_field_by_name handles a NULL event class correctly");
1112 ok(bt_ctf_event_class_get_field_by_name(event_class
, NULL
) == NULL
,
1113 "bt_ctf_event_class_get_field_by_name handles a NULL field name correctly");
1114 ok(bt_ctf_event_class_get_field_by_name(event_class
, "truie") == NULL
,
1115 "bt_ctf_event_class_get_field_by_name handles an invalid field name correctly");
1116 ret_field_type
= bt_ctf_event_class_get_field_by_name(event_class
,
1117 "complex_structure");
1118 ok(ret_field_type
== complex_structure_type
,
1119 "bt_ctf_event_class_get_field_by_name returns a correct field type");
1120 bt_put(ret_field_type
);
1122 event
= bt_ctf_event_create(event_class
);
1123 ok(event
, "Instanciate a complex event");
1125 ok(bt_ctf_event_get_class(NULL
) == NULL
,
1126 "bt_ctf_event_get_class handles NULL correctly");
1127 ret_event_class
= bt_ctf_event_get_class(event
);
1128 ok(ret_event_class
== event_class
,
1129 "bt_ctf_event_get_class returns the correct event class");
1130 bt_put(ret_event_class
);
1132 uint_35_field
= bt_ctf_event_get_payload(event
, "uint_35");
1133 if (!uint_35_field
) {
1134 printf("uint_35_field is NULL\n");
1137 ok(uint_35_field
, "Use bt_ctf_event_get_payload to get a field instance ");
1138 bt_ctf_field_unsigned_integer_set_value(uint_35_field
, 0x0DDF00D);
1139 ok(bt_ctf_field_unsigned_integer_get_value(NULL
, &ret_unsigned_int
) < 0,
1140 "bt_ctf_field_unsigned_integer_get_value properly properly handles a NULL field.");
1141 ok(bt_ctf_field_unsigned_integer_get_value(uint_35_field
, NULL
) < 0,
1142 "bt_ctf_field_unsigned_integer_get_value properly handles a NULL return value");
1143 ok(bt_ctf_field_unsigned_integer_get_value(uint_35_field
,
1144 &ret_unsigned_int
) == 0,
1145 "bt_ctf_field_unsigned_integer_get_value succeeds after setting a value");
1146 ok(ret_unsigned_int
== 0x0DDF00D,
1147 "bt_ctf_field_unsigned_integer_get_value returns the correct value");
1148 ok(bt_ctf_field_signed_integer_get_value(uint_35_field
,
1149 &ret_signed_int
) < 0,
1150 "bt_ctf_field_signed_integer_get_value fails on an unsigned field");
1151 bt_put(uint_35_field
);
1153 int_16_field
= bt_ctf_event_get_payload(event
, "int_16");
1154 bt_ctf_field_signed_integer_set_value(int_16_field
, -12345);
1155 ok(bt_ctf_field_signed_integer_get_value(NULL
, &ret_signed_int
) < 0,
1156 "bt_ctf_field_signed_integer_get_value properly handles a NULL field");
1157 ok(bt_ctf_field_signed_integer_get_value(int_16_field
, NULL
) < 0,
1158 "bt_ctf_field_signed_integer_get_value properly handles a NULL return value");
1159 ok(bt_ctf_field_signed_integer_get_value(int_16_field
,
1160 &ret_signed_int
) == 0,
1161 "bt_ctf_field_signed_integer_get_value succeeds after setting a value");
1162 ok(ret_signed_int
== -12345,
1163 "bt_ctf_field_signed_integer_get_value returns the correct value");
1164 ok(bt_ctf_field_unsigned_integer_get_value(int_16_field
,
1165 &ret_unsigned_int
) < 0,
1166 "bt_ctf_field_unsigned_integer_get_value fails on a signed field");
1167 bt_put(int_16_field
);
1169 complex_structure_field
= bt_ctf_event_get_payload(event
,
1170 "complex_structure");
1172 ok(bt_ctf_field_structure_get_field_by_index(NULL
, 0) == NULL
,
1173 "bt_ctf_field_structure_get_field_by_index handles NULL correctly");
1174 ok(bt_ctf_field_structure_get_field_by_index(NULL
, 9) == NULL
,
1175 "bt_ctf_field_structure_get_field_by_index handles an invalid index correctly");
1176 inner_structure_field
= bt_ctf_field_structure_get_field_by_index(
1177 complex_structure_field
, 3);
1178 ret_field_type
= bt_ctf_field_get_type(inner_structure_field
);
1179 bt_put(inner_structure_field
);
1180 ok(ret_field_type
== inner_structure_type
,
1181 "bt_ctf_field_structure_get_field_by_index returns a correct field");
1182 bt_put(ret_field_type
);
1184 inner_structure_field
= bt_ctf_field_structure_get_field(
1185 complex_structure_field
, "inner_structure");
1186 a_string_field
= bt_ctf_field_structure_get_field(
1187 complex_structure_field
, "a_string");
1188 enum_variant_field
= bt_ctf_field_structure_get_field(
1189 complex_structure_field
, "variant_selector");
1190 variant_field
= bt_ctf_field_structure_get_field(
1191 complex_structure_field
, "variant_value");
1192 uint_35_field
= bt_ctf_field_structure_get_field(
1193 inner_structure_field
, "seq_len");
1194 a_sequence_field
= bt_ctf_field_structure_get_field(
1195 inner_structure_field
, "a_sequence");
1196 an_array_field
= bt_ctf_field_structure_get_field(
1197 inner_structure_field
, "an_array");
1199 enum_container_field
= bt_ctf_field_enumeration_get_container(
1200 enum_variant_field
);
1201 bt_ctf_field_unsigned_integer_set_value(enum_container_field
, 1);
1202 int_16_field
= bt_ctf_field_variant_get_field(variant_field
,
1203 enum_variant_field
);
1204 bt_ctf_field_signed_integer_set_value(int_16_field
, -200);
1205 bt_put(int_16_field
);
1206 ok(!bt_ctf_field_string_get_value(a_string_field
),
1207 "bt_ctf_field_string_get_value returns NULL on an unset field");
1208 bt_ctf_field_string_set_value(a_string_field
,
1210 ok(!bt_ctf_field_string_get_value(NULL
),
1211 "bt_ctf_field_string_get_value correctly handles NULL");
1212 ok(bt_ctf_field_string_append(NULL
, "yeah"),
1213 "bt_ctf_field_string_append correctly handles a NULL string field");
1214 ok(bt_ctf_field_string_append(a_string_field
, NULL
),
1215 "bt_ctf_field_string_append correctly handles a NULL string value");
1216 ok(!bt_ctf_field_string_append(a_string_field
, test_string_2
),
1217 "bt_ctf_field_string_append succeeds");
1218 ok(bt_ctf_field_string_append_len(NULL
, "oh noes", 3),
1219 "bt_ctf_field_string_append_len correctly handles a NULL string field");
1220 ok(bt_ctf_field_string_append_len(a_string_field
, NULL
, 3),
1221 "bt_ctf_field_string_append_len correctly handles a NULL string value");
1222 ok(!bt_ctf_field_string_append_len(a_string_field
, test_string_3
, 5),
1223 "bt_ctf_field_string_append_len succeeds (append 5 characters)");
1224 ok(!bt_ctf_field_string_append_len(a_string_field
, test_string_4
, 10),
1225 "bt_ctf_field_string_append_len succeeds (append 4 characters)");
1226 ok(!bt_ctf_field_string_append_len(a_string_field
, &test_string_4
[4], 3),
1227 "bt_ctf_field_string_append_len succeeds (append 0 characters)");
1228 ok(!bt_ctf_field_string_append_len(a_string_field
, test_string_3
, 0),
1229 "bt_ctf_field_string_append_len succeeds (append 0 characters)");
1231 ret_string
= bt_ctf_field_string_get_value(a_string_field
);
1232 ok(ret_string
, "bt_ctf_field_string_get_value returns a string");
1233 ok(ret_string
? !strcmp(ret_string
, test_string_cat
) : 0,
1234 "bt_ctf_field_string_get_value returns a correct value");
1235 bt_ctf_field_unsigned_integer_set_value(uint_35_field
,
1236 SEQUENCE_TEST_LENGTH
);
1238 ok(bt_ctf_field_type_variant_get_field_type_from_tag(NULL
,
1239 enum_container_field
) == NULL
,
1240 "bt_ctf_field_type_variant_get_field_type_from_tag handles a NULL variant type correctly");
1241 ok(bt_ctf_field_type_variant_get_field_type_from_tag(variant_type
,
1243 "bt_ctf_field_type_variant_get_field_type_from_tag handles a NULL tag correctly");
1244 ret_field_type
= bt_ctf_field_type_variant_get_field_type_from_tag(
1245 variant_type
, enum_variant_field
);
1246 ok(ret_field_type
== int_16_type
,
1247 "bt_ctf_field_type_variant_get_field_type_from_tag returns the correct field type");
1249 ok(bt_ctf_field_sequence_get_length(a_sequence_field
) == NULL
,
1250 "bt_ctf_field_sequence_get_length returns NULL when length is unset");
1251 ok(bt_ctf_field_sequence_set_length(a_sequence_field
,
1252 uint_35_field
) == 0, "Set a sequence field's length");
1253 ret_field
= bt_ctf_field_sequence_get_length(a_sequence_field
);
1254 ok(ret_field
== uint_35_field
,
1255 "bt_ctf_field_sequence_get_length returns the correct length field");
1256 ok(bt_ctf_field_sequence_get_length(NULL
) == NULL
,
1257 "bt_ctf_field_sequence_get_length properly handles NULL");
1259 for (i
= 0; i
< SEQUENCE_TEST_LENGTH
; i
++) {
1260 int_16_field
= bt_ctf_field_sequence_get_field(
1261 a_sequence_field
, i
);
1262 bt_ctf_field_signed_integer_set_value(int_16_field
, 4 - i
);
1263 bt_put(int_16_field
);
1266 for (i
= 0; i
< ARRAY_TEST_LENGTH
; i
++) {
1267 int_16_field
= bt_ctf_field_array_get_field(
1269 bt_ctf_field_signed_integer_set_value(int_16_field
, i
);
1270 bt_put(int_16_field
);
1273 bt_ctf_clock_set_time(clock
, ++current_time
);
1274 ok(bt_ctf_stream_append_event(stream
, event
) == 0,
1275 "Append a complex event to a stream");
1278 * Populate the custom packet context field with a dummy value
1279 * otherwise flush will fail.
1281 packet_context
= bt_ctf_stream_get_packet_context(stream
);
1282 packet_context_field
= bt_ctf_field_structure_get_field(packet_context
,
1283 "custom_packet_context_field");
1284 bt_ctf_field_unsigned_integer_set_value(packet_context_field
, 1);
1286 ok(bt_ctf_stream_flush(stream
) == 0,
1287 "Flush a stream containing a complex event");
1289 bt_put(uint_35_field
);
1290 bt_put(a_string_field
);
1291 bt_put(inner_structure_field
);
1292 bt_put(complex_structure_field
);
1293 bt_put(a_sequence_field
);
1294 bt_put(an_array_field
);
1295 bt_put(enum_variant_field
);
1296 bt_put(enum_container_field
);
1297 bt_put(variant_field
);
1299 bt_put(packet_context_field
);
1300 bt_put(packet_context
);
1301 bt_put(uint_35_type
);
1302 bt_put(int_16_type
);
1303 bt_put(string_type
);
1304 bt_put(sequence_type
);
1306 bt_put(inner_structure_type
);
1307 bt_put(complex_structure_type
);
1308 bt_put(uint_3_type
);
1309 bt_put(enum_variant_type
);
1310 bt_put(variant_type
);
1311 bt_put(ret_field_type
);
1312 bt_put(event_class
);
1316 static void field_copy_tests_validate_same_type(struct bt_ctf_field
*field
,
1317 struct bt_ctf_field_type
*expected_type
, const char *name
)
1319 struct bt_ctf_field_type
*copy_type
;
1321 copy_type
= bt_ctf_field_get_type(field
);
1322 ok(copy_type
== expected_type
,
1323 "bt_ctf_field_copy does not copy the type (%s)", name
);
1327 static void field_copy_tests_validate_diff_ptrs(struct bt_ctf_field
*field_a
,
1328 struct bt_ctf_field
*field_b
, const char *name
)
1330 ok(field_a
!= field_b
,
1331 "bt_ctf_field_copy creates different pointers (%s)", name
);
1334 void field_copy_tests()
1336 struct bt_ctf_field_type
*len_type
= NULL
;
1337 struct bt_ctf_field_type
*fp_type
= NULL
;
1338 struct bt_ctf_field_type
*s_type
= NULL
;
1339 struct bt_ctf_field_type
*e_int_type
= NULL
;
1340 struct bt_ctf_field_type
*e_type
= NULL
;
1341 struct bt_ctf_field_type
*v_type
= NULL
;
1342 struct bt_ctf_field_type
*v_label1_type
= NULL
;
1343 struct bt_ctf_field_type
*v_label1_array_type
= NULL
;
1344 struct bt_ctf_field_type
*v_label2_type
= NULL
;
1345 struct bt_ctf_field_type
*v_label2_seq_type
= NULL
;
1346 struct bt_ctf_field_type
*strct_type
= NULL
;
1347 struct bt_ctf_field
*len
= NULL
;
1348 struct bt_ctf_field
*fp
= NULL
;
1349 struct bt_ctf_field
*s
= NULL
;
1350 struct bt_ctf_field
*e_int
= NULL
;
1351 struct bt_ctf_field
*e
= NULL
;
1352 struct bt_ctf_field
*v
= NULL
;
1353 struct bt_ctf_field
*v_selected
= NULL
;
1354 struct bt_ctf_field
*v_selected_cur
= NULL
;
1355 struct bt_ctf_field
*v_selected_0
= NULL
;
1356 struct bt_ctf_field
*v_selected_1
= NULL
;
1357 struct bt_ctf_field
*v_selected_2
= NULL
;
1358 struct bt_ctf_field
*v_selected_3
= NULL
;
1359 struct bt_ctf_field
*v_selected_4
= NULL
;
1360 struct bt_ctf_field
*v_selected_5
= NULL
;
1361 struct bt_ctf_field
*v_selected_6
= NULL
;
1362 struct bt_ctf_field
*a
= NULL
;
1363 struct bt_ctf_field
*a_0
= NULL
;
1364 struct bt_ctf_field
*a_1
= NULL
;
1365 struct bt_ctf_field
*a_2
= NULL
;
1366 struct bt_ctf_field
*a_3
= NULL
;
1367 struct bt_ctf_field
*a_4
= NULL
;
1368 struct bt_ctf_field
*strct
= NULL
;
1369 struct bt_ctf_field
*len_copy
= NULL
;
1370 struct bt_ctf_field
*fp_copy
= NULL
;
1371 struct bt_ctf_field
*s_copy
= NULL
;
1372 struct bt_ctf_field
*e_int_copy
= NULL
;
1373 struct bt_ctf_field
*e_copy
= NULL
;
1374 struct bt_ctf_field
*v_copy
= NULL
;
1375 struct bt_ctf_field
*v_selected_copy
= NULL
;
1376 struct bt_ctf_field
*v_selected_copy_len
= NULL
;
1377 struct bt_ctf_field
*v_selected_0_copy
= NULL
;
1378 struct bt_ctf_field
*v_selected_1_copy
= NULL
;
1379 struct bt_ctf_field
*v_selected_2_copy
= NULL
;
1380 struct bt_ctf_field
*v_selected_3_copy
= NULL
;
1381 struct bt_ctf_field
*v_selected_4_copy
= NULL
;
1382 struct bt_ctf_field
*v_selected_5_copy
= NULL
;
1383 struct bt_ctf_field
*v_selected_6_copy
= NULL
;
1384 struct bt_ctf_field
*a_copy
= NULL
;
1385 struct bt_ctf_field
*a_0_copy
= NULL
;
1386 struct bt_ctf_field
*a_1_copy
= NULL
;
1387 struct bt_ctf_field
*a_2_copy
= NULL
;
1388 struct bt_ctf_field
*a_3_copy
= NULL
;
1389 struct bt_ctf_field
*a_4_copy
= NULL
;
1390 struct bt_ctf_field
*strct_copy
= NULL
;
1391 uint64_t uint64_t_val
;
1392 const char *str_val
;
1396 /* create len type */
1397 len_type
= bt_ctf_field_type_integer_create(32);
1400 /* create fp type */
1401 fp_type
= bt_ctf_field_type_floating_point_create();
1405 s_type
= bt_ctf_field_type_string_create();
1408 /* create e_int type */
1409 e_int_type
= bt_ctf_field_type_integer_create(8);
1413 e_type
= bt_ctf_field_type_enumeration_create(e_int_type
);
1415 ret
= bt_ctf_field_type_enumeration_add_mapping(e_type
, "LABEL1",
1418 ret
= bt_ctf_field_type_enumeration_add_mapping(e_type
, "LABEL2",
1422 /* create v_label1 type */
1423 v_label1_type
= bt_ctf_field_type_string_create();
1424 assert(v_label1_type
);
1426 /* create v_label1_array type */
1427 v_label1_array_type
= bt_ctf_field_type_array_create(v_label1_type
, 5);
1428 assert(v_label1_array_type
);
1430 /* create v_label2 type */
1431 v_label2_type
= bt_ctf_field_type_integer_create(16);
1432 assert(v_label2_type
);
1434 /* create v_label2_seq type */
1435 v_label2_seq_type
= bt_ctf_field_type_sequence_create(v_label2_type
,
1437 assert(v_label2_seq_type
);
1440 v_type
= bt_ctf_field_type_variant_create(e_type
, "e");
1442 ret
= bt_ctf_field_type_variant_add_field(v_type
, v_label1_array_type
,
1445 ret
= bt_ctf_field_type_variant_add_field(v_type
, v_label2_seq_type
,
1449 /* create strct type */
1450 strct_type
= bt_ctf_field_type_structure_create();
1452 ret
= bt_ctf_field_type_structure_add_field(strct_type
, len_type
,
1455 ret
= bt_ctf_field_type_structure_add_field(strct_type
, fp_type
, "fp");
1457 ret
= bt_ctf_field_type_structure_add_field(strct_type
, s_type
, "s");
1459 ret
= bt_ctf_field_type_structure_add_field(strct_type
, e_type
, "e");
1461 ret
= bt_ctf_field_type_structure_add_field(strct_type
, v_type
, "v");
1463 ret
= bt_ctf_field_type_structure_add_field(strct_type
,
1464 v_label1_array_type
, "a");
1468 strct
= bt_ctf_field_create(strct_type
);
1472 len
= bt_ctf_field_structure_get_field(strct
, "len");
1476 fp
= bt_ctf_field_structure_get_field(strct
, "fp");
1480 s
= bt_ctf_field_structure_get_field(strct
, "s");
1484 e
= bt_ctf_field_structure_get_field(strct
, "e");
1487 /* get e_int (underlying integer) */
1488 e_int
= bt_ctf_field_enumeration_get_container(e
);
1492 v
= bt_ctf_field_structure_get_field(strct
, "v");
1496 a
= bt_ctf_field_structure_get_field(strct
, "a");
1500 ret
= bt_ctf_field_unsigned_integer_set_value(len
, 7);
1504 ret
= bt_ctf_field_floating_point_set_value(fp
, 3.14);
1508 ret
= bt_ctf_field_string_set_value(s
, "btbt");
1511 /* set e field (LABEL2) */
1512 ret
= bt_ctf_field_unsigned_integer_set_value(e_int
, 23);
1516 v_selected
= bt_ctf_field_variant_get_field(v
, e
);
1518 ok(!bt_ctf_field_variant_get_current_field(NULL
),
1519 "bt_ctf_field_variant_get_current_field handles NULL correctly");
1520 v_selected_cur
= bt_ctf_field_variant_get_current_field(v
);
1521 ok(v_selected_cur
== v_selected
,
1522 "bt_ctf_field_variant_get_current_field returns the current field");
1523 bt_put(v_selected_cur
);
1525 /* set selected v field */
1526 ret
= bt_ctf_field_sequence_set_length(v_selected
, len
);
1528 v_selected_0
= bt_ctf_field_sequence_get_field(v_selected
, 0);
1529 assert(v_selected_0
);
1530 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_0
, 7);
1532 v_selected_1
= bt_ctf_field_sequence_get_field(v_selected
, 1);
1533 assert(v_selected_1
);
1534 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_1
, 6);
1536 v_selected_2
= bt_ctf_field_sequence_get_field(v_selected
, 2);
1537 assert(v_selected_2
);
1538 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_2
, 5);
1540 v_selected_3
= bt_ctf_field_sequence_get_field(v_selected
, 3);
1541 assert(v_selected_3
);
1542 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_3
, 4);
1544 v_selected_4
= bt_ctf_field_sequence_get_field(v_selected
, 4);
1545 assert(v_selected_4
);
1546 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_4
, 3);
1548 v_selected_5
= bt_ctf_field_sequence_get_field(v_selected
, 5);
1549 assert(v_selected_5
);
1550 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_5
, 2);
1552 v_selected_6
= bt_ctf_field_sequence_get_field(v_selected
, 6);
1553 assert(v_selected_6
);
1554 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_6
, 1);
1558 a_0
= bt_ctf_field_array_get_field(a
, 0);
1560 ret
= bt_ctf_field_string_set_value(a_0
, "a_0");
1562 a_1
= bt_ctf_field_array_get_field(a
, 1);
1564 ret
= bt_ctf_field_string_set_value(a_1
, "a_1");
1566 a_2
= bt_ctf_field_array_get_field(a
, 2);
1568 ret
= bt_ctf_field_string_set_value(a_2
, "a_2");
1570 a_3
= bt_ctf_field_array_get_field(a
, 3);
1572 ret
= bt_ctf_field_string_set_value(a_3
, "a_3");
1574 a_4
= bt_ctf_field_array_get_field(a
, 4);
1576 ret
= bt_ctf_field_string_set_value(a_4
, "a_4");
1579 /* create copy of strct */
1580 ok(!bt_ctf_field_copy(NULL
),
1581 "bt_ctf_field_copy handles NULL correctly");
1582 strct_copy
= bt_ctf_field_copy(strct
);
1584 "bt_ctf_field_copy returns a valid pointer");
1586 /* get all copied fields */
1587 len_copy
= bt_ctf_field_structure_get_field(strct_copy
, "len");
1589 fp_copy
= bt_ctf_field_structure_get_field(strct_copy
, "fp");
1591 s_copy
= bt_ctf_field_structure_get_field(strct_copy
, "s");
1593 e_copy
= bt_ctf_field_structure_get_field(strct_copy
, "e");
1595 e_int_copy
= bt_ctf_field_enumeration_get_container(e_copy
);
1597 v_copy
= bt_ctf_field_structure_get_field(strct_copy
, "v");
1599 v_selected_copy
= bt_ctf_field_variant_get_field(v_copy
, e_copy
);
1600 assert(v_selected_copy
);
1601 v_selected_0_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 0);
1602 assert(v_selected_0_copy
);
1603 v_selected_1_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 1);
1604 assert(v_selected_1_copy
);
1605 v_selected_2_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 2);
1606 assert(v_selected_2_copy
);
1607 v_selected_3_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 3);
1608 assert(v_selected_3_copy
);
1609 v_selected_4_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 4);
1610 assert(v_selected_4_copy
);
1611 v_selected_5_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 5);
1612 assert(v_selected_5_copy
);
1613 v_selected_6_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 6);
1614 assert(v_selected_6_copy
);
1615 ok(!bt_ctf_field_sequence_get_field(v_selected_copy
, 7),
1616 "sequence field copy is not too large");
1617 a_copy
= bt_ctf_field_structure_get_field(strct_copy
, "a");
1619 a_0_copy
= bt_ctf_field_array_get_field(a_copy
, 0);
1621 a_1_copy
= bt_ctf_field_array_get_field(a_copy
, 1);
1623 a_2_copy
= bt_ctf_field_array_get_field(a_copy
, 2);
1625 a_3_copy
= bt_ctf_field_array_get_field(a_copy
, 3);
1627 a_4_copy
= bt_ctf_field_array_get_field(a_copy
, 4);
1629 ok(!bt_ctf_field_array_get_field(v_selected_copy
, 5),
1630 "array field copy is not too large");
1632 /* make sure copied fields are different pointers */
1633 field_copy_tests_validate_diff_ptrs(strct_copy
, strct
, "strct");
1634 field_copy_tests_validate_diff_ptrs(len_copy
, len
, "len");
1635 field_copy_tests_validate_diff_ptrs(fp_copy
, fp
, "fp");
1636 field_copy_tests_validate_diff_ptrs(s_copy
, s
, "s");
1637 field_copy_tests_validate_diff_ptrs(e_int_copy
, e_int
, "e_int");
1638 field_copy_tests_validate_diff_ptrs(e_copy
, e
, "e");
1639 field_copy_tests_validate_diff_ptrs(v_copy
, v
, "v");
1640 field_copy_tests_validate_diff_ptrs(v_selected_copy
, v_selected
,
1642 field_copy_tests_validate_diff_ptrs(v_selected_0_copy
, v_selected_0
,
1644 field_copy_tests_validate_diff_ptrs(v_selected_1_copy
, v_selected_1
,
1646 field_copy_tests_validate_diff_ptrs(v_selected_2_copy
, v_selected_2
,
1648 field_copy_tests_validate_diff_ptrs(v_selected_3_copy
, v_selected_3
,
1650 field_copy_tests_validate_diff_ptrs(v_selected_4_copy
, v_selected_4
,
1652 field_copy_tests_validate_diff_ptrs(v_selected_5_copy
, v_selected_5
,
1654 field_copy_tests_validate_diff_ptrs(v_selected_6_copy
, v_selected_6
,
1656 field_copy_tests_validate_diff_ptrs(a_copy
, a
, "a");
1657 field_copy_tests_validate_diff_ptrs(a_0_copy
, a_0
, "a_0");
1658 field_copy_tests_validate_diff_ptrs(a_1_copy
, a_1
, "a_1");
1659 field_copy_tests_validate_diff_ptrs(a_2_copy
, a_2
, "a_2");
1660 field_copy_tests_validate_diff_ptrs(a_3_copy
, a_3
, "a_3");
1661 field_copy_tests_validate_diff_ptrs(a_4_copy
, a_4
, "a_4");
1663 /* make sure copied fields share the same types */
1664 field_copy_tests_validate_same_type(strct_copy
, strct_type
, "strct");
1665 field_copy_tests_validate_same_type(len_copy
, len_type
, "len");
1666 field_copy_tests_validate_same_type(fp_copy
, fp_type
, "fp");
1667 field_copy_tests_validate_same_type(e_int_copy
, e_int_type
, "e_int");
1668 field_copy_tests_validate_same_type(e_copy
, e_type
, "e");
1669 field_copy_tests_validate_same_type(v_copy
, v_type
, "v");
1670 field_copy_tests_validate_same_type(v_selected_copy
, v_label2_seq_type
,
1672 field_copy_tests_validate_same_type(v_selected_0_copy
, v_label2_type
,
1674 field_copy_tests_validate_same_type(v_selected_1_copy
, v_label2_type
,
1676 field_copy_tests_validate_same_type(v_selected_2_copy
, v_label2_type
,
1678 field_copy_tests_validate_same_type(v_selected_3_copy
, v_label2_type
,
1680 field_copy_tests_validate_same_type(v_selected_4_copy
, v_label2_type
,
1682 field_copy_tests_validate_same_type(v_selected_5_copy
, v_label2_type
,
1684 field_copy_tests_validate_same_type(v_selected_6_copy
, v_label2_type
,
1686 field_copy_tests_validate_same_type(a_copy
, v_label1_array_type
, "a");
1687 field_copy_tests_validate_same_type(a_0_copy
, v_label1_type
, "a_0");
1688 field_copy_tests_validate_same_type(a_1_copy
, v_label1_type
, "a_1");
1689 field_copy_tests_validate_same_type(a_2_copy
, v_label1_type
, "a_2");
1690 field_copy_tests_validate_same_type(a_3_copy
, v_label1_type
, "a_3");
1691 field_copy_tests_validate_same_type(a_4_copy
, v_label1_type
, "a_4");
1693 /* validate len copy */
1694 ret
= bt_ctf_field_unsigned_integer_get_value(len_copy
, &uint64_t_val
);
1696 ok(uint64_t_val
== 7,
1697 "bt_ctf_field_copy creates a valid integer field copy");
1699 /* validate fp copy */
1700 ret
= bt_ctf_field_floating_point_get_value(fp_copy
, &double_val
);
1702 ok(double_val
== 3.14,
1703 "bt_ctf_field_copy creates a valid floating point number field copy");
1705 /* validate s copy */
1706 str_val
= bt_ctf_field_string_get_value(s_copy
);
1707 ok(str_val
&& !strcmp(str_val
, "btbt"),
1708 "bt_ctf_field_copy creates a valid string field copy");
1710 /* validate e_int copy */
1711 ret
= bt_ctf_field_unsigned_integer_get_value(e_int_copy
,
1714 ok(uint64_t_val
== 23,
1715 "bt_ctf_field_copy creates a valid enum's integer field copy");
1717 /* validate e copy */
1718 str_val
= bt_ctf_field_enumeration_get_mapping_name(e_copy
);
1719 ok(str_val
&& !strcmp(str_val
, "LABEL2"),
1720 "bt_ctf_field_copy creates a valid enum field copy");
1722 /* validate v_selected copy */
1723 v_selected_copy_len
= bt_ctf_field_sequence_get_length(v_selected
);
1724 assert(v_selected_copy_len
);
1725 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_copy_len
,
1728 ok(uint64_t_val
== 7,
1729 "bt_ctf_field_copy creates a sequence field copy with the proper length");
1730 bt_put(v_selected_copy_len
);
1731 v_selected_copy_len
= NULL
;
1733 /* validate v_selected copy fields */
1734 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_0_copy
,
1737 ok(uint64_t_val
== 7,
1738 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_0)");
1739 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_1_copy
,
1742 ok(uint64_t_val
== 6,
1743 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_1)");
1744 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_2_copy
,
1747 ok(uint64_t_val
== 5,
1748 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_2)");
1749 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_3_copy
,
1752 ok(uint64_t_val
== 4,
1753 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_3)");
1754 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_4_copy
,
1757 ok(uint64_t_val
== 3,
1758 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_4)");
1759 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_5_copy
,
1762 ok(uint64_t_val
== 2,
1763 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_5)");
1764 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_6_copy
,
1767 ok(uint64_t_val
== 1,
1768 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_6)");
1770 /* validate a copy fields */
1771 str_val
= bt_ctf_field_string_get_value(a_0_copy
);
1772 ok(str_val
&& !strcmp(str_val
, "a_0"),
1773 "bt_ctf_field_copy creates a valid array field element copy (a_0)");
1774 str_val
= bt_ctf_field_string_get_value(a_1_copy
);
1775 ok(str_val
&& !strcmp(str_val
, "a_1"),
1776 "bt_ctf_field_copy creates a valid array field element copy (a_1)");
1777 str_val
= bt_ctf_field_string_get_value(a_2_copy
);
1778 ok(str_val
&& !strcmp(str_val
, "a_2"),
1779 "bt_ctf_field_copy creates a valid array field element copy (a_2)");
1780 str_val
= bt_ctf_field_string_get_value(a_3_copy
);
1781 ok(str_val
&& !strcmp(str_val
, "a_3"),
1782 "bt_ctf_field_copy creates a valid array field element copy (a_3)");
1783 str_val
= bt_ctf_field_string_get_value(a_4_copy
);
1784 ok(str_val
&& !strcmp(str_val
, "a_4"),
1785 "bt_ctf_field_copy creates a valid array field element copy (a_4)");
1787 /* put everything */
1794 bt_put(v_label1_type
);
1795 bt_put(v_label1_array_type
);
1796 bt_put(v_label2_type
);
1797 bt_put(v_label2_seq_type
);
1806 bt_put(v_selected_0
);
1807 bt_put(v_selected_1
);
1808 bt_put(v_selected_2
);
1809 bt_put(v_selected_3
);
1810 bt_put(v_selected_4
);
1811 bt_put(v_selected_5
);
1812 bt_put(v_selected_6
);
1826 bt_put(v_selected_copy
);
1827 bt_put(v_selected_0_copy
);
1828 bt_put(v_selected_1_copy
);
1829 bt_put(v_selected_2_copy
);
1830 bt_put(v_selected_3_copy
);
1831 bt_put(v_selected_4_copy
);
1832 bt_put(v_selected_5_copy
);
1833 bt_put(v_selected_6_copy
);
1843 void type_field_tests()
1845 struct bt_ctf_field
*uint_12
;
1846 struct bt_ctf_field
*int_16
;
1847 struct bt_ctf_field
*string
;
1848 struct bt_ctf_field
*enumeration
;
1849 struct bt_ctf_field_type
*composite_structure_type
;
1850 struct bt_ctf_field_type
*structure_seq_type
;
1851 struct bt_ctf_field_type
*string_type
;
1852 struct bt_ctf_field_type
*sequence_type
;
1853 struct bt_ctf_field_type
*uint_8_type
;
1854 struct bt_ctf_field_type
*int_16_type
;
1855 struct bt_ctf_field_type
*uint_12_type
=
1856 bt_ctf_field_type_integer_create(12);
1857 struct bt_ctf_field_type
*enumeration_type
;
1858 struct bt_ctf_field_type
*enumeration_sequence_type
;
1859 struct bt_ctf_field_type
*enumeration_array_type
;
1860 struct bt_ctf_field_type
*returned_type
;
1861 const char *ret_string
;
1863 returned_type
= bt_ctf_field_get_type(NULL
);
1864 ok(!returned_type
, "bt_ctf_field_get_type handles NULL correctly");
1866 ok(uint_12_type
, "Create an unsigned integer type");
1867 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1868 BT_CTF_INTEGER_BASE_BINARY
) == 0,
1869 "Set integer type's base as binary");
1870 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1871 BT_CTF_INTEGER_BASE_DECIMAL
) == 0,
1872 "Set integer type's base as decimal");
1873 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1874 BT_CTF_INTEGER_BASE_UNKNOWN
),
1875 "Reject integer type's base set as unknown");
1876 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1877 BT_CTF_INTEGER_BASE_OCTAL
) == 0,
1878 "Set integer type's base as octal");
1879 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1880 BT_CTF_INTEGER_BASE_HEXADECIMAL
) == 0,
1881 "Set integer type's base as hexadecimal");
1882 ok(bt_ctf_field_type_integer_set_base(uint_12_type
, 457417),
1883 "Reject unknown integer base value");
1884 ok(bt_ctf_field_type_integer_set_signed(uint_12_type
, 952835) == 0,
1885 "Set integer type signedness to signed");
1886 ok(bt_ctf_field_type_integer_set_signed(uint_12_type
, 0) == 0,
1887 "Set integer type signedness to unsigned");
1888 ok(bt_ctf_field_type_integer_get_size(NULL
) < 0,
1889 "bt_ctf_field_type_integer_get_size handles NULL correctly");
1890 ok(bt_ctf_field_type_integer_get_size(uint_12_type
) == 12,
1891 "bt_ctf_field_type_integer_get_size returns a correct value");
1892 ok(bt_ctf_field_type_integer_get_signed(NULL
) < 0,
1893 "bt_ctf_field_type_integer_get_signed handles NULL correctly");
1894 ok(bt_ctf_field_type_integer_get_signed(uint_12_type
) == 0,
1895 "bt_ctf_field_type_integer_get_signed returns a correct value for unsigned types");
1897 ok(bt_ctf_field_type_set_byte_order(NULL
,
1898 BT_CTF_BYTE_ORDER_LITTLE_ENDIAN
) < 0,
1899 "bt_ctf_field_type_set_byte_order handles NULL correctly");
1900 ok(bt_ctf_field_type_set_byte_order(uint_12_type
,
1901 (enum bt_ctf_byte_order
) 42) < 0,
1902 "bt_ctf_field_type_set_byte_order rejects invalid values");
1903 ok(bt_ctf_field_type_set_byte_order(uint_12_type
,
1904 BT_CTF_BYTE_ORDER_LITTLE_ENDIAN
) == 0,
1905 "Set an integer's byte order to little endian");
1906 ok(bt_ctf_field_type_set_byte_order(uint_12_type
,
1907 BT_CTF_BYTE_ORDER_BIG_ENDIAN
) == 0,
1908 "Set an integer's byte order to big endian");
1909 ok(bt_ctf_field_type_get_byte_order(uint_12_type
) ==
1910 BT_CTF_BYTE_ORDER_BIG_ENDIAN
,
1911 "bt_ctf_field_type_get_byte_order returns a correct value");
1912 ok(bt_ctf_field_type_get_byte_order(NULL
) ==
1913 BT_CTF_BYTE_ORDER_UNKNOWN
,
1914 "bt_ctf_field_type_get_byte_order handles NULL correctly");
1916 ok(bt_ctf_field_type_get_type_id(NULL
) ==
1918 "bt_ctf_field_type_get_type_id handles NULL correctly");
1919 ok(bt_ctf_field_type_get_type_id(uint_12_type
) ==
1921 "bt_ctf_field_type_get_type_id returns a correct value with an integer type");
1923 ok(bt_ctf_field_type_integer_get_base(NULL
) ==
1924 BT_CTF_INTEGER_BASE_UNKNOWN
,
1925 "bt_ctf_field_type_integer_get_base handles NULL correctly");
1926 ok(bt_ctf_field_type_integer_get_base(uint_12_type
) ==
1927 BT_CTF_INTEGER_BASE_HEXADECIMAL
,
1928 "bt_ctf_field_type_integer_get_base returns a correct value");
1930 ok(bt_ctf_field_type_integer_set_encoding(NULL
, CTF_STRING_ASCII
) < 0,
1931 "bt_ctf_field_type_integer_set_encoding handles NULL correctly");
1932 ok(bt_ctf_field_type_integer_set_encoding(uint_12_type
,
1933 (enum ctf_string_encoding
) 123) < 0,
1934 "bt_ctf_field_type_integer_set_encoding handles invalid encodings correctly");
1935 ok(bt_ctf_field_type_integer_set_encoding(uint_12_type
,
1936 CTF_STRING_UTF8
) == 0,
1937 "Set integer type encoding to UTF8");
1938 ok(bt_ctf_field_type_integer_get_encoding(NULL
) == CTF_STRING_UNKNOWN
,
1939 "bt_ctf_field_type_integer_get_encoding handles NULL correctly");
1940 ok(bt_ctf_field_type_integer_get_encoding(uint_12_type
) == CTF_STRING_UTF8
,
1941 "bt_ctf_field_type_integer_get_encoding returns a correct value");
1943 int_16_type
= bt_ctf_field_type_integer_create(16);
1944 bt_ctf_field_type_integer_set_signed(int_16_type
, 1);
1945 ok(bt_ctf_field_type_integer_get_signed(int_16_type
) == 1,
1946 "bt_ctf_field_type_integer_get_signed returns a correct value for signed types");
1947 uint_8_type
= bt_ctf_field_type_integer_create(8);
1949 bt_ctf_field_type_sequence_create(int_16_type
, "seq_len");
1950 ok(sequence_type
, "Create a sequence of int16_t type");
1951 ok(bt_ctf_field_type_get_type_id(sequence_type
) ==
1953 "bt_ctf_field_type_get_type_id returns a correct value with a sequence type");
1955 ok(bt_ctf_field_type_sequence_get_length_field_name(NULL
) == NULL
,
1956 "bt_ctf_field_type_sequence_get_length_field_name handles NULL correctly");
1957 ret_string
= bt_ctf_field_type_sequence_get_length_field_name(
1959 ok(!strcmp(ret_string
, "seq_len"),
1960 "bt_ctf_field_type_sequence_get_length_field_name returns the correct value");
1961 ok(bt_ctf_field_type_sequence_get_element_type(NULL
) == NULL
,
1962 "bt_ctf_field_type_sequence_get_element_type handles NULL correctly");
1963 returned_type
= bt_ctf_field_type_sequence_get_element_type(
1965 ok(returned_type
== int_16_type
,
1966 "bt_ctf_field_type_sequence_get_element_type returns the correct type");
1967 bt_put(returned_type
);
1969 string_type
= bt_ctf_field_type_string_create();
1970 ok(string_type
, "Create a string type");
1971 ok(bt_ctf_field_type_string_set_encoding(string_type
,
1973 "Reject invalid \"None\" string encoding");
1974 ok(bt_ctf_field_type_string_set_encoding(string_type
,
1976 "Reject invalid string encoding");
1977 ok(bt_ctf_field_type_string_set_encoding(string_type
,
1978 CTF_STRING_ASCII
) == 0,
1979 "Set string encoding to ASCII");
1981 ok(bt_ctf_field_type_string_get_encoding(NULL
) ==
1983 "bt_ctf_field_type_string_get_encoding handles NULL correctly");
1984 ok(bt_ctf_field_type_string_get_encoding(string_type
) ==
1986 "bt_ctf_field_type_string_get_encoding returns the correct value");
1988 structure_seq_type
= bt_ctf_field_type_structure_create();
1989 ok(bt_ctf_field_type_get_type_id(structure_seq_type
) ==
1991 "bt_ctf_field_type_get_type_id returns a correct value with a structure type");
1992 ok(structure_seq_type
, "Create a structure type");
1993 ok(bt_ctf_field_type_structure_add_field(structure_seq_type
,
1994 uint_8_type
, "seq_len") == 0,
1995 "Add a uint8_t type to a structure");
1996 ok(bt_ctf_field_type_structure_add_field(structure_seq_type
,
1997 sequence_type
, "a_sequence") == 0,
1998 "Add a sequence type to a structure");
2000 ok(bt_ctf_field_type_structure_get_field_count(NULL
) < 0,
2001 "bt_ctf_field_type_structure_get_field_count handles NULL correctly");
2002 ok(bt_ctf_field_type_structure_get_field_count(structure_seq_type
) == 2,
2003 "bt_ctf_field_type_structure_get_field_count returns a correct value");
2005 ok(bt_ctf_field_type_structure_get_field(NULL
,
2006 &ret_string
, &returned_type
, 1) < 0,
2007 "bt_ctf_field_type_structure_get_field handles a NULL type correctly");
2008 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
2009 NULL
, &returned_type
, 1) == 0,
2010 "bt_ctf_field_type_structure_get_field handles a NULL name correctly");
2011 bt_put(returned_type
);
2012 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
2013 &ret_string
, NULL
, 1) == 0,
2014 "bt_ctf_field_type_structure_get_field handles a NULL return type correctly");
2015 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
2016 &ret_string
, &returned_type
, 10) < 0,
2017 "bt_ctf_field_type_structure_get_field handles an invalid index correctly");
2018 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
2019 &ret_string
, &returned_type
, 1) == 0,
2020 "bt_ctf_field_type_structure_get_field returns a field");
2021 ok(!strcmp(ret_string
, "a_sequence"),
2022 "bt_ctf_field_type_structure_get_field returns a correct field name");
2023 ok(returned_type
== sequence_type
,
2024 "bt_ctf_field_type_structure_get_field returns a correct field type");
2025 bt_put(returned_type
);
2027 ok(bt_ctf_field_type_structure_get_field_type_by_name(NULL
, "a_sequence") == NULL
,
2028 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL structure correctly");
2029 ok(bt_ctf_field_type_structure_get_field_type_by_name(structure_seq_type
, NULL
) == NULL
,
2030 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL field name correctly");
2031 returned_type
= bt_ctf_field_type_structure_get_field_type_by_name(
2032 structure_seq_type
, "a_sequence");
2033 ok(returned_type
== sequence_type
,
2034 "bt_ctf_field_type_structure_get_field_type_by_name returns the correct field type");
2035 bt_put(returned_type
);
2037 composite_structure_type
= bt_ctf_field_type_structure_create();
2038 ok(bt_ctf_field_type_structure_add_field(composite_structure_type
,
2039 string_type
, "a_string") == 0,
2040 "Add a string type to a structure");
2041 ok(bt_ctf_field_type_structure_add_field(composite_structure_type
,
2042 structure_seq_type
, "inner_structure") == 0,
2043 "Add a structure type to a structure");
2045 ok(bt_ctf_field_type_structure_get_field_type_by_name(
2046 NULL
, "a_sequence") == NULL
,
2047 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL field correctly");
2048 ok(bt_ctf_field_type_structure_get_field_type_by_name(
2049 structure_seq_type
, NULL
) == NULL
,
2050 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL field name correctly");
2051 returned_type
= bt_ctf_field_type_structure_get_field_type_by_name(
2052 structure_seq_type
, "a_sequence");
2053 ok(returned_type
== sequence_type
,
2054 "bt_ctf_field_type_structure_get_field_type_by_name returns a correct type");
2055 bt_put(returned_type
);
2057 int_16
= bt_ctf_field_create(int_16_type
);
2058 ok(int_16
, "Instanciate a signed 16-bit integer");
2059 uint_12
= bt_ctf_field_create(uint_12_type
);
2060 ok(uint_12
, "Instanciate an unsigned 12-bit integer");
2061 returned_type
= bt_ctf_field_get_type(int_16
);
2062 ok(returned_type
== int_16_type
,
2063 "bt_ctf_field_get_type returns the correct type");
2065 /* Can't modify types after instanciating them */
2066 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
2067 BT_CTF_INTEGER_BASE_DECIMAL
),
2068 "Check an integer type' base can't be modified after instanciation");
2069 ok(bt_ctf_field_type_integer_set_signed(uint_12_type
, 0),
2070 "Check an integer type's signedness can't be modified after instanciation");
2072 /* Check signed property is checked */
2073 ok(bt_ctf_field_signed_integer_set_value(uint_12
, -52),
2074 "Check bt_ctf_field_signed_integer_set_value is not allowed on an unsigned integer");
2075 ok(bt_ctf_field_unsigned_integer_set_value(int_16
, 42),
2076 "Check bt_ctf_field_unsigned_integer_set_value is not allowed on a signed integer");
2078 /* Check overflows are properly tested for */
2079 ok(bt_ctf_field_signed_integer_set_value(int_16
, -32768) == 0,
2080 "Check -32768 is allowed for a signed 16-bit integer");
2081 ok(bt_ctf_field_signed_integer_set_value(int_16
, 32767) == 0,
2082 "Check 32767 is allowed for a signed 16-bit integer");
2083 ok(bt_ctf_field_signed_integer_set_value(int_16
, 32768),
2084 "Check 32768 is not allowed for a signed 16-bit integer");
2085 ok(bt_ctf_field_signed_integer_set_value(int_16
, -32769),
2086 "Check -32769 is not allowed for a signed 16-bit integer");
2087 ok(bt_ctf_field_signed_integer_set_value(int_16
, -42) == 0,
2088 "Check -42 is allowed for a signed 16-bit integer");
2090 ok(bt_ctf_field_unsigned_integer_set_value(uint_12
, 4095) == 0,
2091 "Check 4095 is allowed for an unsigned 12-bit integer");
2092 ok(bt_ctf_field_unsigned_integer_set_value(uint_12
, 4096),
2093 "Check 4096 is not allowed for a unsigned 12-bit integer");
2094 ok(bt_ctf_field_unsigned_integer_set_value(uint_12
, 0) == 0,
2095 "Check 0 is allowed for an unsigned 12-bit integer");
2097 string
= bt_ctf_field_create(string_type
);
2098 ok(string
, "Instanciate a string field");
2099 ok(bt_ctf_field_string_set_value(string
, "A value") == 0,
2100 "Set a string's value");
2102 enumeration_type
= bt_ctf_field_type_enumeration_create(uint_12_type
);
2103 ok(enumeration_type
,
2104 "Create an enumeration type with an unsigned 12-bit integer as container");
2105 enumeration_sequence_type
= bt_ctf_field_type_sequence_create(
2106 enumeration_type
, "count");
2107 ok(!enumeration_sequence_type
,
2108 "Check enumeration types are validated when creating a sequence");
2109 enumeration_array_type
= bt_ctf_field_type_array_create(
2110 enumeration_type
, 10);
2111 ok(!enumeration_array_type
,
2112 "Check enumeration types are validated when creating an array");
2113 ok(bt_ctf_field_type_structure_add_field(composite_structure_type
,
2114 enumeration_type
, "enumeration"),
2115 "Check enumeration types are validated when adding them as structure members");
2116 enumeration
= bt_ctf_field_create(enumeration_type
);
2118 "Check enumeration types are validated before instantiation");
2123 bt_put(enumeration
);
2124 bt_put(composite_structure_type
);
2125 bt_put(structure_seq_type
);
2126 bt_put(string_type
);
2127 bt_put(sequence_type
);
2128 bt_put(uint_8_type
);
2129 bt_put(int_16_type
);
2130 bt_put(uint_12_type
);
2131 bt_put(enumeration_type
);
2132 bt_put(enumeration_sequence_type
);
2133 bt_put(enumeration_array_type
);
2134 bt_put(returned_type
);
2137 void packet_resize_test(struct bt_ctf_stream_class
*stream_class
,
2138 struct bt_ctf_stream
*stream
, struct bt_ctf_clock
*clock
)
2141 * Append enough events to force the underlying packet to be resized.
2142 * Also tests that a new event can be declared after a stream has been
2143 * instantiated and used/flushed.
2147 struct bt_ctf_event_class
*event_class
= bt_ctf_event_class_create(
2149 struct bt_ctf_field_type
*integer_type
=
2150 bt_ctf_field_type_integer_create(17);
2151 struct bt_ctf_field_type
*string_type
=
2152 bt_ctf_field_type_string_create();
2153 struct bt_ctf_event
*event
= NULL
;
2154 struct bt_ctf_field
*ret_field
= NULL
;
2155 struct bt_ctf_field_type
*ret_field_type
= NULL
;
2156 uint64_t ret_uint64
;
2157 int events_appended
= 0;
2158 struct bt_ctf_field
*packet_context
= NULL
,
2159 *packet_context_field
= NULL
, *event_context
= NULL
;
2161 ret
|= bt_ctf_event_class_add_field(event_class
, integer_type
,
2163 ret
|= bt_ctf_event_class_add_field(event_class
, string_type
,
2165 ret
|= bt_ctf_stream_class_add_event_class(stream_class
, event_class
);
2166 ok(ret
== 0, "Add a new event class to a stream class after writing an event");
2171 event
= bt_ctf_event_create(event_class
);
2172 ret_field
= bt_ctf_event_get_payload_by_index(event
, 0);
2173 ret_field_type
= bt_ctf_field_get_type(ret_field
);
2174 ok(ret_field_type
== integer_type
,
2175 "bt_ctf_event_get_payload_by_index returns a correct field");
2176 bt_put(ret_field_type
);
2179 ok(bt_ctf_event_get_payload_by_index(NULL
, 0) == NULL
,
2180 "bt_ctf_event_get_payload_by_index handles NULL correctly");
2181 ok(bt_ctf_event_get_payload_by_index(event
, 4) == NULL
,
2182 "bt_ctf_event_get_payload_by_index handles an invalid index correctly");
2185 ok(bt_ctf_stream_get_event_context(NULL
) == NULL
,
2186 "bt_ctf_stream_get_event_context handles NULL correctly");
2187 event_context
= bt_ctf_stream_get_event_context(stream
);
2189 "bt_ctf_stream_get_event_context returns a stream event context");
2190 ok(bt_ctf_stream_set_event_context(NULL
, event_context
) < 0,
2191 "bt_ctf_stream_set_event_context handles a NULL stream correctly");
2192 ok(bt_ctf_stream_set_event_context(stream
, NULL
) < 0,
2193 "bt_ctf_stream_set_event_context handles a NULL stream event context correctly");
2194 ok(!bt_ctf_stream_set_event_context(stream
, event_context
),
2195 "bt_ctf_stream_set_event_context correctly set a stream event context");
2196 ret_field
= bt_ctf_field_create(integer_type
);
2197 ok(bt_ctf_stream_set_event_context(stream
, ret_field
) < 0,
2198 "bt_ctf_stream_set_event_context rejects an event context of incorrect type");
2201 for (i
= 0; i
< PACKET_RESIZE_TEST_LENGTH
; i
++) {
2202 event
= bt_ctf_event_create(event_class
);
2203 struct bt_ctf_field
*integer
=
2204 bt_ctf_field_create(integer_type
);
2205 struct bt_ctf_field
*string
=
2206 bt_ctf_field_create(string_type
);
2208 ret
|= bt_ctf_clock_set_time(clock
, ++current_time
);
2209 ret
|= bt_ctf_field_unsigned_integer_set_value(integer
, i
);
2210 ret
|= bt_ctf_event_set_payload(event
, "field_1",
2213 ret
|= bt_ctf_field_string_set_value(string
, "This is a test");
2214 ret
|= bt_ctf_event_set_payload(event
, "a_string",
2218 /* Populate stream event context */
2219 integer
= bt_ctf_field_structure_get_field(event_context
,
2220 "common_event_context");
2221 ret
|= bt_ctf_field_unsigned_integer_set_value(integer
,
2225 ret
|= bt_ctf_stream_append_event(stream
, event
);
2233 events_appended
= !!(i
== PACKET_RESIZE_TEST_LENGTH
);
2234 ok(bt_ctf_stream_get_discarded_events_count(NULL
, &ret_uint64
) < 0,
2235 "bt_ctf_stream_get_discarded_events_count handles a NULL stream correctly");
2236 ok(bt_ctf_stream_get_discarded_events_count(stream
, NULL
) < 0,
2237 "bt_ctf_stream_get_discarded_events_count handles a NULL return pointer correctly");
2238 ret
= bt_ctf_stream_get_discarded_events_count(stream
, &ret_uint64
);
2239 ok(ret
== 0 && ret_uint64
== 0,
2240 "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events when none were discarded");
2241 bt_ctf_stream_append_discarded_events(stream
, 1000);
2242 ret
= bt_ctf_stream_get_discarded_events_count(stream
, &ret_uint64
);
2243 ok(ret
== 0 && ret_uint64
== 1000,
2244 "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events when some were discarded");
2247 ok(events_appended
, "Append 100 000 events to a stream");
2250 * Populate the custom packet context field with a dummy value
2251 * otherwise flush will fail.
2253 packet_context
= bt_ctf_stream_get_packet_context(stream
);
2254 packet_context_field
= bt_ctf_field_structure_get_field(packet_context
,
2255 "custom_packet_context_field");
2256 bt_ctf_field_unsigned_integer_set_value(packet_context_field
, 2);
2258 ok(bt_ctf_stream_flush(stream
) == 0,
2259 "Flush a stream that forces a packet resize");
2260 ret
= bt_ctf_stream_get_discarded_events_count(stream
, &ret_uint64
);
2261 ok(ret
== 0 && ret_uint64
== 1000,
2262 "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events after a flush");
2263 bt_put(integer_type
);
2264 bt_put(string_type
);
2265 bt_put(packet_context
);
2266 bt_put(packet_context_field
);
2267 bt_put(event_context
);
2268 bt_put(event_class
);
2271 void test_empty_stream(struct bt_ctf_writer
*writer
)
2274 struct bt_ctf_trace
*trace
= NULL
, *ret_trace
= NULL
;
2275 struct bt_ctf_stream_class
*stream_class
= NULL
;
2276 struct bt_ctf_stream
*stream
= NULL
;
2278 trace
= bt_ctf_writer_get_trace(writer
);
2280 diag("Failed to get trace from writer");
2285 stream_class
= bt_ctf_stream_class_create("empty_stream");
2286 if (!stream_class
) {
2287 diag("Failed to create stream class");
2292 ok(bt_ctf_stream_class_get_trace(NULL
) == NULL
,
2293 "bt_ctf_stream_class_get_trace handles NULL correctly");
2294 ok(bt_ctf_stream_class_get_trace(stream_class
) == NULL
,
2295 "bt_ctf_stream_class_get_trace returns NULL when stream class is orphaned");
2297 stream
= bt_ctf_writer_create_stream(writer
, stream_class
);
2299 diag("Failed to create writer stream");
2304 ret_trace
= bt_ctf_stream_class_get_trace(stream_class
);
2305 ok(ret_trace
== trace
,
2306 "bt_ctf_stream_class_get_trace returns the correct trace after a stream has been created");
2309 "Created a stream class with default attributes and an empty stream");
2313 bt_put(stream_class
);
2316 void test_custom_event_header_stream(struct bt_ctf_writer
*writer
)
2319 struct bt_ctf_trace
*trace
= NULL
;
2320 struct bt_ctf_clock
*clock
= NULL
;
2321 struct bt_ctf_stream_class
*stream_class
= NULL
;
2322 struct bt_ctf_stream
*stream
= NULL
;
2323 struct bt_ctf_field_type
*integer_type
= NULL
,
2324 *sequence_type
= NULL
, *event_header_type
= NULL
;
2325 struct bt_ctf_field
*integer
= NULL
, *sequence
= NULL
,
2326 *event_header
= NULL
, *packet_header
= NULL
;
2327 struct bt_ctf_event_class
*event_class
= NULL
;
2328 struct bt_ctf_event
*event
= NULL
;
2330 trace
= bt_ctf_writer_get_trace(writer
);
2332 fail("Failed to get trace from writer");
2336 clock
= bt_ctf_trace_get_clock(trace
, 0);
2338 fail("Failed to get clock from trace");
2342 stream_class
= bt_ctf_stream_class_create("custom_event_header_stream");
2343 if (!stream_class
) {
2344 fail("Failed to create stream class");
2348 ret
= bt_ctf_stream_class_set_clock(stream_class
, clock
);
2350 fail("Failed to set stream class clock");
2355 * Customize event header to add an "seq_len" integer member
2356 * which will be used as the length of a sequence in an event of this
2359 event_header_type
= bt_ctf_stream_class_get_event_header_type(
2361 if (!event_header_type
) {
2362 fail("Failed to get event header type");
2366 integer_type
= bt_ctf_field_type_integer_create(13);
2367 if (!integer_type
) {
2368 fail("Failed to create length integer type");
2372 ret
= bt_ctf_field_type_structure_add_field(event_header_type
,
2373 integer_type
, "seq_len");
2375 fail("Failed to add a new field to stream event header");
2379 event_class
= bt_ctf_event_class_create("sequence_event");
2381 fail("Failed to create event class");
2386 * This event's payload will contain a sequence which references
2387 * stream.event.header.seq_len as its length field.
2389 sequence_type
= bt_ctf_field_type_sequence_create(integer_type
,
2390 "stream.event.header.seq_len");
2391 if (!sequence_type
) {
2392 fail("Failed to create a sequence");
2396 ret
= bt_ctf_event_class_add_field(event_class
, sequence_type
,
2399 fail("Failed to add a sequence to an event class");
2403 ret
= bt_ctf_stream_class_add_event_class(stream_class
, event_class
);
2405 fail("Failed to add event class to stream class");
2409 stream
= bt_ctf_writer_create_stream(writer
, stream_class
);
2411 fail("Failed to create stream")
2416 * We have defined a custom packet header field. We have to populate it
2419 packet_header
= bt_ctf_stream_get_packet_header(stream
);
2420 if (!packet_header
) {
2421 fail("Failed to get stream packet header");
2425 integer
= bt_ctf_field_structure_get_field(packet_header
,
2426 "custom_trace_packet_header_field");
2428 fail("Failed to retrieve custom_trace_packet_header_field");
2432 ret
= bt_ctf_field_unsigned_integer_set_value(integer
, 3487);
2434 fail("Failed to set custom_trace_packet_header_field value");
2439 event
= bt_ctf_event_create(event_class
);
2441 fail("Failed to create event");
2445 event_header
= bt_ctf_event_get_header(event
);
2446 if (!event_header
) {
2447 fail("Failed to get event header");
2451 integer
= bt_ctf_field_structure_get_field(event_header
,
2454 fail("Failed to get seq_len field from event header");
2458 ret
= bt_ctf_field_unsigned_integer_set_value(integer
, 2);
2460 fail("Failed to set seq_len value in event header");
2464 /* Populate both sequence integer fields */
2465 sequence
= bt_ctf_event_get_payload(event
, "some_sequence");
2467 fail("Failed to retrieve sequence from event");
2471 ret
= bt_ctf_field_sequence_set_length(sequence
, integer
);
2473 fail("Failed to set sequence length");
2478 for (i
= 0; i
< 2; i
++) {
2479 integer
= bt_ctf_field_sequence_get_field(sequence
, i
);
2481 fail("Failed to retrieve sequence element");
2485 ret
= bt_ctf_field_unsigned_integer_set_value(integer
, i
);
2487 fail("Failed to set sequence element value");
2495 ret
= bt_ctf_stream_append_event(stream
, event
);
2497 fail("Failed to append event to stream");
2501 ret
= bt_ctf_stream_flush(stream
);
2503 fail("Failed to flush custom_event_header stream");
2509 bt_put(stream_class
);
2510 bt_put(event_class
);
2514 bt_put(event_header
);
2515 bt_put(packet_header
);
2516 bt_put(sequence_type
);
2517 bt_put(integer_type
);
2518 bt_put(event_header_type
);
2521 void test_instanciate_event_before_stream(struct bt_ctf_writer
*writer
)
2524 struct bt_ctf_trace
*trace
= NULL
;
2525 struct bt_ctf_clock
*clock
= NULL
;
2526 struct bt_ctf_stream_class
*stream_class
= NULL
;
2527 struct bt_ctf_stream
*stream
= NULL
,
2529 struct bt_ctf_event_class
*event_class
= NULL
;
2530 struct bt_ctf_event
*event
= NULL
;
2531 struct bt_ctf_field_type
*integer_type
= NULL
;
2532 struct bt_ctf_field
*integer
= NULL
;
2534 trace
= bt_ctf_writer_get_trace(writer
);
2536 diag("Failed to get trace from writer");
2541 clock
= bt_ctf_trace_get_clock(trace
, 0);
2543 diag("Failed to get clock from trace");
2548 stream_class
= bt_ctf_stream_class_create("event_before_stream_test");
2549 if (!stream_class
) {
2550 diag("Failed to create stream class");
2555 ret
= bt_ctf_stream_class_set_clock(stream_class
, clock
);
2557 diag("Failed to set stream class clock");
2561 event_class
= bt_ctf_event_class_create("some_event_class_name");
2562 integer_type
= bt_ctf_field_type_integer_create(32);
2563 if (!integer_type
) {
2564 diag("Failed to create integer field type");
2569 ret
= bt_ctf_event_class_add_field(event_class
, integer_type
,
2572 diag("Failed to add field to event class");
2576 ret
= bt_ctf_stream_class_add_event_class(stream_class
,
2579 diag("Failed to add event class to stream class");
2582 event
= bt_ctf_event_create(event_class
);
2584 diag("Failed to create event");
2589 integer
= bt_ctf_event_get_payload_by_index(event
, 0);
2591 diag("Failed to get integer field payload from event");
2596 ret
= bt_ctf_field_unsigned_integer_set_value(integer
, 1234);
2598 diag("Failed to set integer field value");
2602 stream
= bt_ctf_writer_create_stream(writer
, stream_class
);
2604 diag("Failed to create writer stream");
2609 ok(bt_ctf_event_get_stream(NULL
) == NULL
,
2610 "bt_ctf_event_get_stream handles NULL correctly");
2611 ok(bt_ctf_event_get_stream(event
) == NULL
,
2612 "bt_ctf_event_get_stream returns NULL on event which has not yet been appended to a stream");
2614 ret
= bt_ctf_stream_append_event(stream
, event
);
2616 diag("Failed to append event to stream");
2620 ret_stream
= bt_ctf_event_get_stream(event
);
2621 ok(ret_stream
== stream
,
2622 "bt_ctf_event_get_stream returns an event's stream after it has been appended");
2625 "Create an event before instanciating its associated stream");
2629 bt_put(stream_class
);
2630 bt_put(event_class
);
2632 bt_put(integer_type
);
2637 void append_existing_event_class(struct bt_ctf_stream_class
*stream_class
)
2639 struct bt_ctf_event_class
*event_class
;
2641 event_class
= bt_ctf_event_class_create("Simple Event");
2642 assert(event_class
);
2643 ok(bt_ctf_stream_class_add_event_class(stream_class
, event_class
),
2644 "two event classes with the same name cannot cohabit within the same stream class");
2645 bt_put(event_class
);
2647 event_class
= bt_ctf_event_class_create("different name, ok");
2648 assert(event_class
);
2649 assert(!bt_ctf_event_class_set_id(event_class
, 11));
2650 ok(bt_ctf_stream_class_add_event_class(stream_class
, event_class
),
2651 "two event classes with the same ID cannot cohabit within the same stream class");
2652 bt_put(event_class
);
2655 int main(int argc
, char **argv
)
2657 char trace_path
[] = "/tmp/ctfwriter_XXXXXX";
2658 char metadata_path
[sizeof(trace_path
) + 9];
2659 const char *clock_name
= "test_clock";
2660 const char *clock_description
= "This is a test clock";
2661 const char *returned_clock_name
;
2662 const char *returned_clock_description
;
2663 const uint64_t frequency
= 1123456789;
2664 const int64_t offset_s
= 1351530929945824323;
2665 const int64_t offset
= 1234567;
2666 int64_t get_offset_s
,
2669 const uint64_t precision
= 10;
2670 const int is_absolute
= 0xFF;
2671 char *metadata_string
;
2672 struct bt_ctf_writer
*writer
;
2673 struct utsname name
;
2674 char hostname
[BABELTRACE_HOST_NAME_MAX
];
2675 struct bt_ctf_clock
*clock
, *ret_clock
;
2676 struct bt_ctf_stream_class
*stream_class
, *ret_stream_class
;
2677 struct bt_ctf_stream
*stream1
;
2678 const char *ret_string
;
2679 const unsigned char *ret_uuid
;
2680 unsigned char tmp_uuid
[16] = { 0 };
2681 struct bt_ctf_field_type
*packet_context_type
,
2682 *packet_context_field_type
,
2683 *packet_header_type
,
2684 *packet_header_field_type
,
2686 *stream_event_context_type
,
2688 *event_header_field_type
;
2689 struct bt_ctf_field
*packet_header
, *packet_header_field
;
2690 struct bt_ctf_trace
*trace
;
2692 int64_t ret_int64_t
;
2693 struct bt_value
*obj
;
2696 printf("Usage: tests-ctf-writer path_to_ctf_parser_test path_to_babeltrace\n");
2700 plan_tests(NR_TESTS
);
2702 if (!bt_mkdtemp(trace_path
)) {
2706 strcpy(metadata_path
, trace_path
);
2707 strcat(metadata_path
+ sizeof(trace_path
) - 1, "/metadata");
2709 writer
= bt_ctf_writer_create(trace_path
);
2710 ok(writer
, "bt_ctf_create succeeds in creating trace with path");
2712 ok(!bt_ctf_writer_get_trace(NULL
),
2713 "bt_ctf_writer_get_trace correctly handles NULL");
2714 trace
= bt_ctf_writer_get_trace(writer
);
2716 "bt_ctf_writer_get_trace returns a bt_ctf_trace object");
2717 ok(bt_ctf_trace_set_byte_order(trace
, BT_CTF_BYTE_ORDER_BIG_ENDIAN
) == 0,
2718 "Set a trace's byte order to big endian");
2719 ok(bt_ctf_trace_get_byte_order(trace
) == BT_CTF_BYTE_ORDER_BIG_ENDIAN
,
2720 "bt_ctf_trace_get_byte_order returns a correct endianness");
2722 /* Add environment context to the trace */
2723 ret
= gethostname(hostname
, sizeof(hostname
));
2727 ok(bt_ctf_writer_add_environment_field(writer
, "host", hostname
) == 0,
2728 "Add host (%s) environment field to writer instance",
2730 ok(bt_ctf_writer_add_environment_field(NULL
, "test_field",
2732 "bt_ctf_writer_add_environment_field error with NULL writer");
2733 ok(bt_ctf_writer_add_environment_field(writer
, NULL
,
2735 "bt_ctf_writer_add_environment_field error with NULL field name");
2736 ok(bt_ctf_writer_add_environment_field(writer
, "test_field",
2738 "bt_ctf_writer_add_environment_field error with NULL field value");
2740 /* Test bt_ctf_trace_set_environment_field with an integer object */
2741 obj
= bt_value_integer_create_init(23);
2743 ok(bt_ctf_trace_set_environment_field(NULL
, "test_env_int_obj", obj
),
2744 "bt_ctf_trace_set_environment_field handles a NULL trace correctly");
2745 ok(bt_ctf_trace_set_environment_field(trace
, NULL
, obj
),
2746 "bt_ctf_trace_set_environment_field handles a NULL name correctly");
2747 ok(bt_ctf_trace_set_environment_field(trace
, "test_env_int_obj", NULL
),
2748 "bt_ctf_trace_set_environment_field handles a NULL value correctly");
2749 ok(!bt_ctf_trace_set_environment_field(trace
, "test_env_int_obj", obj
),
2750 "bt_ctf_trace_set_environment_field succeeds in adding an integer object");
2753 /* Test bt_ctf_trace_set_environment_field with a string object */
2754 obj
= bt_value_string_create_init("the value");
2756 ok(!bt_ctf_trace_set_environment_field(trace
, "test_env_str_obj", obj
),
2757 "bt_ctf_trace_set_environment_field succeeds in adding a string object");
2760 /* Test bt_ctf_trace_set_environment_field_integer */
2761 ok(bt_ctf_trace_set_environment_field_integer(NULL
, "test_env_int",
2763 "bt_ctf_trace_set_environment_field_integer handles a NULL trace correctly");
2764 ok(bt_ctf_trace_set_environment_field_integer(trace
, NULL
, -194875),
2765 "bt_ctf_trace_set_environment_field_integer handles a NULL name correctly");
2766 ok(!bt_ctf_trace_set_environment_field_integer(trace
, "test_env_int",
2768 "bt_ctf_trace_set_environment_field_integer succeeds");
2770 /* Test bt_ctf_trace_set_environment_field_string */
2771 ok(bt_ctf_trace_set_environment_field_string(NULL
, "test_env_str",
2773 "bt_ctf_trace_set_environment_field_string handles a NULL trace correctly");
2774 ok(bt_ctf_trace_set_environment_field_string(trace
, NULL
, "yeah"),
2775 "bt_ctf_trace_set_environment_field_string handles a NULL name correctly");
2776 ok(bt_ctf_trace_set_environment_field_string(trace
, "test_env_str",
2778 "bt_ctf_trace_set_environment_field_string handles a NULL value correctly");
2779 ok(!bt_ctf_trace_set_environment_field_string(trace
, "test_env_str",
2781 "bt_ctf_trace_set_environment_field_string succeeds");
2783 /* Test bt_ctf_trace_get_environment_field_count */
2784 ok(bt_ctf_trace_get_environment_field_count(NULL
) < 0,
2785 "bt_ctf_trace_get_environment_field_count handles a NULL trace correctly");
2786 ok(bt_ctf_trace_get_environment_field_count(trace
) == 5,
2787 "bt_ctf_trace_get_environment_field_count returns a correct number of environment fields");
2789 /* Test bt_ctf_trace_get_environment_field_name */
2790 ok(bt_ctf_trace_get_environment_field_name(NULL
, 0) == NULL
,
2791 "bt_ctf_trace_get_environment_field_name handles a NULL trace correctly");
2792 ok(bt_ctf_trace_get_environment_field_name(trace
, -1) == NULL
,
2793 "bt_ctf_trace_get_environment_field_name handles an invalid index correctly (negative)");
2794 ok(bt_ctf_trace_get_environment_field_name(trace
, 5) == NULL
,
2795 "bt_ctf_trace_get_environment_field_name handles an invalid index correctly (too large)");
2796 ret_string
= bt_ctf_trace_get_environment_field_name(trace
, 0);
2797 ok(ret_string
&& !strcmp(ret_string
, "host"),
2798 "bt_ctf_trace_get_environment_field_name returns a correct field name");
2799 ret_string
= bt_ctf_trace_get_environment_field_name(trace
, 1);
2800 ok(ret_string
&& !strcmp(ret_string
, "test_env_int_obj"),
2801 "bt_ctf_trace_get_environment_field_name returns a correct field name");
2802 ret_string
= bt_ctf_trace_get_environment_field_name(trace
, 2);
2803 ok(ret_string
&& !strcmp(ret_string
, "test_env_str_obj"),
2804 "bt_ctf_trace_get_environment_field_name returns a correct field name");
2805 ret_string
= bt_ctf_trace_get_environment_field_name(trace
, 3);
2806 ok(ret_string
&& !strcmp(ret_string
, "test_env_int"),
2807 "bt_ctf_trace_get_environment_field_name returns a correct field name");
2808 ret_string
= bt_ctf_trace_get_environment_field_name(trace
, 4);
2809 ok(ret_string
&& !strcmp(ret_string
, "test_env_str"),
2810 "bt_ctf_trace_get_environment_field_name returns a correct field name");
2812 /* Test bt_ctf_trace_get_environment_field_value */
2813 ok(bt_ctf_trace_get_environment_field_value(NULL
, 0) == NULL
,
2814 "bt_ctf_trace_get_environment_field_value handles a NULL trace correctly");
2815 ok(bt_ctf_trace_get_environment_field_value(trace
, -1) == NULL
,
2816 "bt_ctf_trace_get_environment_field_value handles an invalid index correctly (negative)");
2817 ok(bt_ctf_trace_get_environment_field_value(trace
, 5) == NULL
,
2818 "bt_ctf_trace_get_environment_field_value handles an invalid index correctly (too large)");
2819 obj
= bt_ctf_trace_get_environment_field_value(trace
, 1);
2820 ret
= bt_value_integer_get(obj
, &ret_int64_t
);
2821 ok(!ret
&& ret_int64_t
== 23,
2822 "bt_ctf_trace_get_environment_field_value succeeds in getting an integer value");
2824 obj
= bt_ctf_trace_get_environment_field_value(trace
, 2);
2825 ret
= bt_value_string_get(obj
, &ret_string
);
2826 ok(!ret
&& ret_string
&& !strcmp(ret_string
, "the value"),
2827 "bt_ctf_trace_get_environment_field_value succeeds in getting a string value");
2830 /* Test bt_ctf_trace_get_environment_field_value_by_name */
2831 ok(!bt_ctf_trace_get_environment_field_value_by_name(NULL
,
2833 "bt_ctf_trace_get_environment_field_value_by_name handles a NULL trace correctly");
2834 ok(!bt_ctf_trace_get_environment_field_value_by_name(trace
, NULL
),
2835 "bt_ctf_trace_get_environment_field_value_by_name handles a NULL name correctly");
2836 ok(!bt_ctf_trace_get_environment_field_value_by_name(trace
, "oh oh"),
2837 "bt_ctf_trace_get_environment_field_value_by_name returns NULL or an unknown field name");
2838 obj
= bt_ctf_trace_get_environment_field_value_by_name(trace
,
2840 ret
= bt_value_string_get(obj
, &ret_string
);
2841 ok(!ret
&& ret_string
&& !strcmp(ret_string
, "oh yeah"),
2842 "bt_ctf_trace_get_environment_field_value_by_name succeeds in getting an existing field");
2845 /* Test environment field replacement */
2846 ok(!bt_ctf_trace_set_environment_field_integer(trace
, "test_env_int",
2848 "bt_ctf_trace_set_environment_field_integer succeeds with an existing name");
2849 ok(bt_ctf_trace_get_environment_field_count(trace
) == 5,
2850 "bt_ctf_trace_set_environment_field_integer with an existing key does not increase the environment size");
2851 obj
= bt_ctf_trace_get_environment_field_value(trace
, 3);
2852 ret
= bt_value_integer_get(obj
, &ret_int64_t
);
2853 ok(!ret
&& ret_int64_t
== 654321,
2854 "bt_ctf_trace_get_environment_field_value successfully replaces an existing field");
2857 /* On Solaris, uname() can return any positive value on success */
2858 if (uname(&name
) < 0) {
2863 ok(bt_ctf_writer_add_environment_field(writer
, "sysname", name
.sysname
)
2864 == 0, "Add sysname (%s) environment field to writer instance",
2866 ok(bt_ctf_writer_add_environment_field(writer
, "nodename",
2867 name
.nodename
) == 0,
2868 "Add nodename (%s) environment field to writer instance",
2870 ok(bt_ctf_writer_add_environment_field(writer
, "release", name
.release
)
2871 == 0, "Add release (%s) environment field to writer instance",
2873 ok(bt_ctf_writer_add_environment_field(writer
, "version", name
.version
)
2874 == 0, "Add version (%s) environment field to writer instance",
2876 ok(bt_ctf_writer_add_environment_field(writer
, "machine", name
.machine
)
2877 == 0, "Add machine (%s) environment field to writer istance",
2880 /* Define a clock and add it to the trace */
2881 ok(bt_ctf_clock_create("signed") == NULL
,
2882 "Illegal clock name rejected");
2883 ok(bt_ctf_clock_create(NULL
) == NULL
, "NULL clock name rejected");
2884 clock
= bt_ctf_clock_create(clock_name
);
2885 ok(clock
, "Clock created sucessfully");
2886 returned_clock_name
= bt_ctf_clock_get_name(clock
);
2887 ok(returned_clock_name
, "bt_ctf_clock_get_name returns a clock name");
2888 ok(returned_clock_name
? !strcmp(returned_clock_name
, clock_name
) : 0,
2889 "Returned clock name is valid");
2891 returned_clock_description
= bt_ctf_clock_get_description(clock
);
2892 ok(!returned_clock_description
, "bt_ctf_clock_get_description returns NULL on an unset description");
2893 ok(bt_ctf_clock_set_description(clock
, clock_description
) == 0,
2894 "Clock description set successfully");
2896 returned_clock_description
= bt_ctf_clock_get_description(clock
);
2897 ok(returned_clock_description
,
2898 "bt_ctf_clock_get_description returns a description.");
2899 ok(returned_clock_description
?
2900 !strcmp(returned_clock_description
, clock_description
) : 0,
2901 "Returned clock description is valid");
2903 ok(bt_ctf_clock_get_frequency(clock
) == DEFAULT_CLOCK_FREQ
,
2904 "bt_ctf_clock_get_frequency returns the correct default frequency");
2905 ok(bt_ctf_clock_set_frequency(clock
, frequency
) == 0,
2906 "Set clock frequency");
2907 ok(bt_ctf_clock_get_frequency(clock
) == frequency
,
2908 "bt_ctf_clock_get_frequency returns the correct frequency once it is set");
2910 ok(bt_ctf_clock_get_offset_s(clock
, &get_offset_s
) == 0,
2911 "bt_ctf_clock_get_offset_s succeeds");
2912 ok(get_offset_s
== DEFAULT_CLOCK_OFFSET_S
,
2913 "bt_ctf_clock_get_offset_s returns the correct default offset (in seconds)");
2914 ok(bt_ctf_clock_set_offset_s(clock
, offset_s
) == 0,
2915 "Set clock offset (seconds)");
2916 ok(bt_ctf_clock_get_offset_s(clock
, &get_offset_s
) == 0,
2917 "bt_ctf_clock_get_offset_s succeeds");
2918 ok(get_offset_s
== offset_s
,
2919 "bt_ctf_clock_get_offset_s returns the correct default offset (in seconds) once it is set");
2921 ok(bt_ctf_clock_get_offset(clock
, &get_offset
) == 0,
2922 "bt_ctf_clock_get_offset succeeds");
2923 ok(get_offset
== DEFAULT_CLOCK_OFFSET
,
2924 "bt_ctf_clock_get_offset returns the correct default offset (in ticks)");
2925 ok(bt_ctf_clock_set_offset(clock
, offset
) == 0, "Set clock offset");
2926 ok(bt_ctf_clock_get_offset(clock
, &get_offset
) == 0,
2927 "bt_ctf_clock_get_offset succeeds");
2928 ok(get_offset
== offset
,
2929 "bt_ctf_clock_get_offset returns the correct default offset (in ticks) once it is set");
2931 ok(bt_ctf_clock_get_precision(clock
) == DEFAULT_CLOCK_PRECISION
,
2932 "bt_ctf_clock_get_precision returns the correct default precision");
2933 ok(bt_ctf_clock_set_precision(clock
, precision
) == 0,
2934 "Set clock precision");
2935 ok(bt_ctf_clock_get_precision(clock
) == precision
,
2936 "bt_ctf_clock_get_precision returns the correct precision once it is set");
2938 ok(bt_ctf_clock_get_is_absolute(clock
) == DEFAULT_CLOCK_IS_ABSOLUTE
,
2939 "bt_ctf_clock_get_precision returns the correct default is_absolute attribute");
2940 ok(bt_ctf_clock_set_is_absolute(clock
, is_absolute
) == 0,
2941 "Set clock absolute property");
2942 ok(bt_ctf_clock_get_is_absolute(clock
) == !!is_absolute
,
2943 "bt_ctf_clock_get_precision returns the correct is_absolute attribute once it is set");
2945 ok(bt_ctf_clock_get_time(clock
, &get_time
) == 0,
2946 "bt_ctf_clock_get_time succeeds");
2947 ok(get_time
== DEFAULT_CLOCK_TIME
,
2948 "bt_ctf_clock_get_time returns the correct default time");
2949 ok(bt_ctf_clock_set_time(clock
, current_time
) == 0,
2951 ok(bt_ctf_clock_get_time(clock
, &get_time
) == 0,
2952 "bt_ctf_clock_get_time succeeds");
2953 ok(get_time
== current_time
,
2954 "bt_ctf_clock_get_time returns the correct time once it is set");
2956 ok(bt_ctf_writer_add_clock(writer
, clock
) == 0,
2957 "Add clock to writer instance");
2958 ok(bt_ctf_writer_add_clock(writer
, clock
),
2959 "Verify a clock can't be added twice to a writer instance");
2961 ok(bt_ctf_trace_get_clock_count(NULL
) < 0,
2962 "bt_ctf_trace_get_clock_count correctly handles NULL");
2963 ok(bt_ctf_trace_get_clock_count(trace
) == 1,
2964 "bt_ctf_trace_get_clock_count returns the correct number of clocks");
2965 ok(!bt_ctf_trace_get_clock(NULL
, 0),
2966 "bt_ctf_trace_get_clock correctly handles NULL");
2967 ok(!bt_ctf_trace_get_clock(trace
, -1),
2968 "bt_ctf_trace_get_clock correctly handles negative indexes");
2969 ok(!bt_ctf_trace_get_clock(trace
, 1),
2970 "bt_ctf_trace_get_clock correctly handles out of bound accesses");
2971 ret_clock
= bt_ctf_trace_get_clock(trace
, 0);
2972 ok(ret_clock
== clock
,
2973 "bt_ctf_trace_get_clock returns the right clock instance");
2975 ok(!bt_ctf_trace_get_clock_by_name(trace
, NULL
),
2976 "bt_ctf_trace_get_clock_by_name correctly handles NULL (trace)");
2977 ok(!bt_ctf_trace_get_clock_by_name(NULL
, clock_name
),
2978 "bt_ctf_trace_get_clock_by_name correctly handles NULL (clock name)");
2979 ok(!bt_ctf_trace_get_clock_by_name(NULL
, NULL
),
2980 "bt_ctf_trace_get_clock_by_name correctly handles NULL (both)");
2981 ret_clock
= bt_ctf_trace_get_clock_by_name(trace
, clock_name
);
2982 ok(ret_clock
== clock
,
2983 "bt_ctf_trace_get_clock_by_name returns the right clock instance");
2985 ok(!bt_ctf_trace_get_clock_by_name(trace
, "random"),
2986 "bt_ctf_trace_get_clock_by_name fails when the requested clock doesn't exist");
2988 ok(!bt_ctf_clock_get_name(NULL
),
2989 "bt_ctf_clock_get_name correctly handles NULL");
2990 ok(!bt_ctf_clock_get_description(NULL
),
2991 "bt_ctf_clock_get_description correctly handles NULL");
2992 ok(bt_ctf_clock_get_frequency(NULL
) == -1ULL,
2993 "bt_ctf_clock_get_frequency correctly handles NULL");
2994 ok(bt_ctf_clock_get_precision(NULL
) == -1ULL,
2995 "bt_ctf_clock_get_precision correctly handles NULL");
2996 ok(bt_ctf_clock_get_offset_s(NULL
, &get_offset_s
) < 0,
2997 "bt_ctf_clock_get_offset_s correctly handles NULL clock");
2998 ok(bt_ctf_clock_get_offset_s(clock
, NULL
) < 0,
2999 "bt_ctf_clock_get_offset_s correctly handles NULL output");
3000 ok(bt_ctf_clock_get_offset(NULL
, &get_offset
) < 0,
3001 "bt_ctf_clock_get_offset correctly handles NULL clock");
3002 ok(bt_ctf_clock_get_offset(clock
, NULL
) < 0,
3003 "bt_ctf_clock_get_offset correctly handles NULL output");
3004 ok(bt_ctf_clock_get_is_absolute(NULL
) < 0,
3005 "bt_ctf_clock_get_is_absolute correctly handles NULL");
3006 ok(bt_ctf_clock_get_time(NULL
, &get_time
) < 0,
3007 "bt_ctf_clock_get_time correctly handles NULL clock");
3008 ok(bt_ctf_clock_get_time(clock
, NULL
) < 0,
3009 "bt_ctf_clock_get_time correctly handles NULL output");
3011 ok(bt_ctf_clock_set_description(NULL
, NULL
) < 0,
3012 "bt_ctf_clock_set_description correctly handles NULL clock");
3013 ok(bt_ctf_clock_set_frequency(NULL
, frequency
) < 0,
3014 "bt_ctf_clock_set_frequency correctly handles NULL clock");
3015 ok(bt_ctf_clock_set_precision(NULL
, precision
) < 0,
3016 "bt_ctf_clock_get_precision correctly handles NULL clock");
3017 ok(bt_ctf_clock_set_offset_s(NULL
, offset_s
) < 0,
3018 "bt_ctf_clock_set_offset_s correctly handles NULL clock");
3019 ok(bt_ctf_clock_set_offset(NULL
, offset
) < 0,
3020 "bt_ctf_clock_set_offset correctly handles NULL clock");
3021 ok(bt_ctf_clock_set_is_absolute(NULL
, is_absolute
) < 0,
3022 "bt_ctf_clock_set_is_absolute correctly handles NULL clock");
3023 ok(bt_ctf_clock_set_time(NULL
, current_time
) < 0,
3024 "bt_ctf_clock_set_time correctly handles NULL clock");
3025 ok(bt_ctf_clock_get_uuid(NULL
) == NULL
,
3026 "bt_ctf_clock_get_uuid correctly handles NULL clock");
3027 ret_uuid
= bt_ctf_clock_get_uuid(clock
);
3029 "bt_ctf_clock_get_uuid returns a UUID");
3031 memcpy(tmp_uuid
, ret_uuid
, sizeof(tmp_uuid
));
3032 /* Slightly modify UUID */
3033 tmp_uuid
[sizeof(tmp_uuid
) - 1]++;
3036 ok(bt_ctf_clock_set_uuid(NULL
, tmp_uuid
) < 0,
3037 "bt_ctf_clock_set_uuid correctly handles a NULL clock");
3038 ok(bt_ctf_clock_set_uuid(clock
, NULL
) < 0,
3039 "bt_ctf_clock_set_uuid correctly handles a NULL UUID");
3040 ok(bt_ctf_clock_set_uuid(clock
, tmp_uuid
) == 0,
3041 "bt_ctf_clock_set_uuid sets a new uuid succesfully");
3042 ret_uuid
= bt_ctf_clock_get_uuid(clock
);
3044 "bt_ctf_clock_get_uuid returns a UUID after setting a new one");
3045 ok(uuid_match(ret_uuid
, tmp_uuid
),
3046 "bt_ctf_clock_get_uuid returns the correct UUID after setting a new one");
3048 /* Define a stream class */
3049 stream_class
= bt_ctf_stream_class_create("test_stream");
3051 ok(bt_ctf_stream_class_get_name(NULL
) == NULL
,
3052 "bt_ctf_stream_class_get_name handles NULL correctly");
3053 ret_string
= bt_ctf_stream_class_get_name(stream_class
);
3054 ok(ret_string
&& !strcmp(ret_string
, "test_stream"),
3055 "bt_ctf_stream_class_get_name returns a correct stream class name");
3057 ok(bt_ctf_stream_class_get_clock(stream_class
) == NULL
,
3058 "bt_ctf_stream_class_get_clock returns NULL when a clock was not set");
3059 ok(bt_ctf_stream_class_get_clock(NULL
) == NULL
,
3060 "bt_ctf_stream_class_get_clock handles NULL correctly");
3062 ok(stream_class
, "Create stream class");
3063 ok(bt_ctf_stream_class_set_clock(stream_class
, clock
) == 0,
3064 "Set a stream class' clock");
3065 ret_clock
= bt_ctf_stream_class_get_clock(stream_class
);
3066 ok(ret_clock
== clock
,
3067 "bt_ctf_stream_class_get_clock returns a correct clock");
3070 /* Test the event fields and event types APIs */
3073 /* Test fields copying */
3076 ok(bt_ctf_stream_class_get_id(stream_class
) < 0,
3077 "bt_ctf_stream_class_get_id returns an error when no id is set");
3078 ok(bt_ctf_stream_class_get_id(NULL
) < 0,
3079 "bt_ctf_stream_class_get_id handles NULL correctly");
3080 ok(bt_ctf_stream_class_set_id(NULL
, 123) < 0,
3081 "bt_ctf_stream_class_set_id handles NULL correctly");
3082 ok(bt_ctf_stream_class_set_id(stream_class
, 123) == 0,
3083 "Set an stream class' id");
3084 ok(bt_ctf_stream_class_get_id(stream_class
) == 123,
3085 "bt_ctf_stream_class_get_id returns the correct value");
3087 /* Validate default event header fields */
3088 ok(bt_ctf_stream_class_get_event_header_type(NULL
) == NULL
,
3089 "bt_ctf_stream_class_get_event_header_type handles NULL correctly");
3090 ret_field_type
= bt_ctf_stream_class_get_event_header_type(
3093 "bt_ctf_stream_class_get_event_header_type returns an event header type");
3094 ok(bt_ctf_field_type_get_type_id(ret_field_type
) == CTF_TYPE_STRUCT
,
3095 "Default event header type is a structure");
3096 event_header_field_type
=
3097 bt_ctf_field_type_structure_get_field_type_by_name(
3098 ret_field_type
, "id");
3099 ok(event_header_field_type
,
3100 "Default event header type contains an \"id\" field");
3101 ok(bt_ctf_field_type_get_type_id(
3102 event_header_field_type
) == CTF_TYPE_INTEGER
,
3103 "Default event header \"id\" field is an integer");
3104 bt_put(event_header_field_type
);
3105 event_header_field_type
=
3106 bt_ctf_field_type_structure_get_field_type_by_name(
3107 ret_field_type
, "timestamp");
3108 ok(event_header_field_type
,
3109 "Default event header type contains a \"timestamp\" field");
3110 ok(bt_ctf_field_type_get_type_id(
3111 event_header_field_type
) == CTF_TYPE_INTEGER
,
3112 "Default event header \"timestamp\" field is an integer");
3113 bt_put(event_header_field_type
);
3114 bt_put(ret_field_type
);
3116 /* Add a custom trace packet header field */
3117 ok(bt_ctf_trace_get_packet_header_type(NULL
) == NULL
,
3118 "bt_ctf_trace_get_packet_header_type handles NULL correctly");
3119 packet_header_type
= bt_ctf_trace_get_packet_header_type(trace
);
3120 ok(packet_header_type
,
3121 "bt_ctf_trace_get_packet_header_type returns a packet header");
3122 ok(bt_ctf_field_type_get_type_id(packet_header_type
) == CTF_TYPE_STRUCT
,
3123 "bt_ctf_trace_get_packet_header_type returns a packet header of type struct");
3124 ret_field_type
= bt_ctf_field_type_structure_get_field_type_by_name(
3125 packet_header_type
, "magic");
3126 ok(ret_field_type
, "Default packet header type contains a \"magic\" field");
3127 bt_put(ret_field_type
);
3128 ret_field_type
= bt_ctf_field_type_structure_get_field_type_by_name(
3129 packet_header_type
, "uuid");
3130 ok(ret_field_type
, "Default packet header type contains a \"uuid\" field");
3131 bt_put(ret_field_type
);
3132 ret_field_type
= bt_ctf_field_type_structure_get_field_type_by_name(
3133 packet_header_type
, "stream_id");
3134 ok(ret_field_type
, "Default packet header type contains a \"stream_id\" field");
3135 bt_put(ret_field_type
);
3137 packet_header_field_type
= bt_ctf_field_type_integer_create(22);
3138 ok(!bt_ctf_field_type_structure_add_field(packet_header_type
,
3139 packet_header_field_type
, "custom_trace_packet_header_field"),
3140 "Added a custom trace packet header field successfully");
3142 ok(bt_ctf_trace_set_packet_header_type(NULL
, packet_header_type
) < 0,
3143 "bt_ctf_trace_set_packet_header_type handles a NULL trace correctly");
3144 ok(bt_ctf_trace_set_packet_header_type(trace
, NULL
) < 0,
3145 "bt_ctf_trace_set_packet_header_type handles a NULL packet_header_type correctly");
3146 ok(!bt_ctf_trace_set_packet_header_type(trace
, packet_header_type
),
3147 "Set a trace packet_header_type successfully");
3149 ok(bt_ctf_stream_class_get_packet_context_type(NULL
) == NULL
,
3150 "bt_ctf_stream_class_get_packet_context_type handles NULL correctly");
3152 /* Add a custom field to the stream class' packet context */
3153 packet_context_type
= bt_ctf_stream_class_get_packet_context_type(stream_class
);
3154 ok(packet_context_type
,
3155 "bt_ctf_stream_class_get_packet_context_type returns a packet context type.");
3156 ok(bt_ctf_field_type_get_type_id(packet_context_type
) == CTF_TYPE_STRUCT
,
3157 "Packet context is a structure");
3159 ok(bt_ctf_stream_class_set_packet_context_type(NULL
, packet_context_type
),
3160 "bt_ctf_stream_class_set_packet_context_type handles a NULL stream class correctly");
3161 ok(bt_ctf_stream_class_set_packet_context_type(stream_class
, NULL
),
3162 "bt_ctf_stream_class_set_packet_context_type handles a NULL packet context type correctly");
3164 integer_type
= bt_ctf_field_type_integer_create(32);
3165 ok(bt_ctf_stream_class_set_packet_context_type(stream_class
,
3167 "bt_ctf_stream_class_set_packet_context_type rejects a packet context that is not a structure");
3168 /* Create a "uint5_t" equivalent custom packet context field */
3169 packet_context_field_type
= bt_ctf_field_type_integer_create(5);
3171 ret
= bt_ctf_field_type_structure_add_field(packet_context_type
,
3172 packet_context_field_type
, "custom_packet_context_field");
3173 ok(ret
== 0, "Packet context field added successfully");
3175 /* Define a stream event context containing a my_integer field. */
3176 ok(bt_ctf_stream_class_get_event_context_type(NULL
) == NULL
,
3177 "bt_ctf_stream_class_get_event_context_type handles NULL correctly");
3178 ok(bt_ctf_stream_class_get_event_context_type(
3179 stream_class
) == NULL
,
3180 "bt_ctf_stream_class_get_event_context_type returns NULL when no stream event context type was set.");
3181 stream_event_context_type
= bt_ctf_field_type_structure_create();
3182 bt_ctf_field_type_structure_add_field(stream_event_context_type
,
3183 integer_type
, "common_event_context");
3185 ok(bt_ctf_stream_class_set_event_context_type(NULL
,
3186 stream_event_context_type
) < 0,
3187 "bt_ctf_stream_class_set_event_context_type handles a NULL stream_class correctly");
3188 ok(bt_ctf_stream_class_set_event_context_type(stream_class
,
3190 "bt_ctf_stream_class_set_event_context_type handles a NULL event_context correctly");
3191 ok(bt_ctf_stream_class_set_event_context_type(stream_class
,
3193 "bt_ctf_stream_class_set_event_context_type validates that the event context os a structure");
3195 ok(bt_ctf_stream_class_set_event_context_type(
3196 stream_class
, stream_event_context_type
) == 0,
3197 "Set a new stream event context type");
3198 ret_field_type
= bt_ctf_stream_class_get_event_context_type(
3200 ok(ret_field_type
== stream_event_context_type
,
3201 "bt_ctf_stream_class_get_event_context_type returns the correct field type.");
3202 bt_put(ret_field_type
);
3204 /* Instantiate a stream and append events */
3205 stream1
= bt_ctf_writer_create_stream(writer
, stream_class
);
3206 ok(stream1
, "Instanciate a stream class from writer");
3208 ok(bt_ctf_stream_get_class(NULL
) == NULL
,
3209 "bt_ctf_stream_get_class correctly handles NULL");
3210 ret_stream_class
= bt_ctf_stream_get_class(stream1
);
3211 ok(ret_stream_class
,
3212 "bt_ctf_stream_get_class returns a stream class");
3213 ok(ret_stream_class
== stream_class
,
3214 "Returned stream class is of the correct type");
3217 * Try to modify the packet context type after a stream has been
3220 ret
= bt_ctf_field_type_structure_add_field(packet_header_type
,
3221 packet_header_field_type
, "should_fail");
3223 "Trace packet header type can't be modified once a stream has been instanciated");
3226 * Try to modify the packet context type after a stream has been
3229 ret
= bt_ctf_field_type_structure_add_field(packet_context_type
,
3230 packet_context_field_type
, "should_fail");
3232 "Packet context type can't be modified once a stream has been instanciated");
3235 * Try to modify the stream event context type after a stream has been
3238 ret
= bt_ctf_field_type_structure_add_field(stream_event_context_type
,
3239 integer_type
, "should_fail");
3241 "Stream event context type can't be modified once a stream has been instanciated");
3243 /* Should fail after instanciating a stream (frozen) */
3244 ok(bt_ctf_stream_class_set_clock(stream_class
, clock
),
3245 "Changes to a stream class that was already instantiated fail");
3247 /* Populate the custom packet header field only once for all tests */
3248 ok(bt_ctf_stream_get_packet_header(NULL
) == NULL
,
3249 "bt_ctf_stream_get_packet_header handles NULL correctly");
3250 packet_header
= bt_ctf_stream_get_packet_header(stream1
);
3252 "bt_ctf_stream_get_packet_header returns a packet header");
3253 ret_field_type
= bt_ctf_field_get_type(packet_header
);
3254 ok(ret_field_type
== packet_header_type
,
3255 "Stream returns a packet header of the appropriate type");
3256 bt_put(ret_field_type
);
3257 packet_header_field
= bt_ctf_field_structure_get_field(packet_header
,
3258 "custom_trace_packet_header_field");
3259 ok(packet_header_field
,
3260 "Packet header structure contains a custom field with the appropriate name");
3261 ret_field_type
= bt_ctf_field_get_type(packet_header_field
);
3262 ok(ret_field_type
== packet_header_field_type
,
3263 "Custom packet header field is of the expected type");
3264 ok(!bt_ctf_field_unsigned_integer_set_value(packet_header_field
,
3265 54321), "Set custom packet header value successfully");
3266 ok(bt_ctf_stream_set_packet_header(stream1
, NULL
) < 0,
3267 "bt_ctf_stream_set_packet_header handles a NULL packet header correctly");
3268 ok(bt_ctf_stream_set_packet_header(NULL
, packet_header
) < 0,
3269 "bt_ctf_stream_set_packet_header handles a NULL stream correctly");
3270 ok(bt_ctf_stream_set_packet_header(stream1
, packet_header_field
) < 0,
3271 "bt_ctf_stream_set_packet_header rejects a packet header of the wrong type");
3272 ok(!bt_ctf_stream_set_packet_header(stream1
, packet_header
),
3273 "Successfully set a stream's packet header");
3275 ok(bt_ctf_writer_add_environment_field(writer
, "new_field", "test") == 0,
3276 "Add environment field to writer after stream creation");
3278 test_instanciate_event_before_stream(writer
);
3280 append_simple_event(stream_class
, stream1
, clock
);
3282 packet_resize_test(stream_class
, stream1
, clock
);
3284 append_complex_event(stream_class
, stream1
, clock
);
3286 append_existing_event_class(stream_class
);
3288 test_empty_stream(writer
);
3290 test_custom_event_header_stream(writer
);
3292 metadata_string
= bt_ctf_writer_get_metadata_string(writer
);
3293 ok(metadata_string
, "Get metadata string");
3295 bt_ctf_writer_flush_metadata(writer
);
3296 validate_metadata(argv
[1], metadata_path
);
3297 validate_trace(argv
[2], trace_path
);
3300 bt_put(ret_stream_class
);
3303 bt_put(packet_context_type
);
3304 bt_put(packet_context_field_type
);
3305 bt_put(integer_type
);
3306 bt_put(stream_event_context_type
);
3307 bt_put(ret_field_type
);
3308 bt_put(packet_header_type
);
3309 bt_put(packet_header_field_type
);
3310 bt_put(packet_header
);
3311 bt_put(packet_header_field
);
3313 free(metadata_string
);
3314 bt_put(stream_class
);
3316 /* Remove all trace files and delete temporary trace directory */
3317 DIR *trace_dir
= opendir(trace_path
);
3319 perror("# opendir");
3323 struct dirent
*entry
;
3324 while ((entry
= readdir(trace_dir
))) {
3326 char filename
[PATH_MAX
];
3328 if (snprintf(filename
, sizeof(filename
), "%s/%s",
3329 trace_path
, entry
->d_name
) <= 0) {
3333 if (stat(entry
->d_name
, &st
)) {
3337 if (S_ISREG(st
.st_mode
)) {
3338 unlinkat(bt_dirfd(trace_dir
), entry
->d_name
, 0);
3343 closedir(trace_dir
);