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.
23 #include <babeltrace/ctf-writer/writer.h>
24 #include <babeltrace/ctf-writer/clock.h>
25 #include <babeltrace/ctf-writer/stream.h>
26 #include <babeltrace/ctf-writer/event.h>
27 #include <babeltrace/ctf-writer/event-types.h>
28 #include <babeltrace/ctf-writer/event-fields.h>
29 #include <babeltrace/ctf-ir/stream-class.h>
30 #include <babeltrace/ref.h>
31 #include <babeltrace/ctf/events.h>
32 #include <babeltrace/values.h>
36 #include <sys/utsname.h>
37 #include <babeltrace/compat/limits.h>
47 #define METADATA_LINE_SIZE 512
48 #define SEQUENCE_TEST_LENGTH 10
49 #define ARRAY_TEST_LENGTH 5
50 #define PACKET_RESIZE_TEST_LENGTH 100000
52 #define DEFAULT_CLOCK_FREQ 1000000000
53 #define DEFAULT_CLOCK_PRECISION 1
54 #define DEFAULT_CLOCK_OFFSET 0
55 #define DEFAULT_CLOCK_OFFSET_S 0
56 #define DEFAULT_CLOCK_IS_ABSOLUTE 0
57 #define DEFAULT_CLOCK_TIME 0
59 static uint64_t current_time
= 42;
61 /* Return 1 if uuids match, zero if different. */
62 int uuid_match(const unsigned char *uuid_a
, const unsigned char *uuid_b
)
67 if (!uuid_a
|| !uuid_b
) {
71 for (i
= 0; i
< 16; i
++) {
72 if (uuid_a
[i
] != uuid_b
[i
]) {
82 void validate_metadata(char *parser_path
, char *metadata_path
)
85 char parser_output_path
[] = "/tmp/parser_output_XXXXXX";
86 int parser_output_fd
= -1, metadata_fd
= -1;
93 parser_output_fd
= mkstemp(parser_output_path
);
94 metadata_fd
= open(metadata_path
, O_RDONLY
);
96 unlink(parser_output_path
);
98 if (parser_output_fd
== -1 || metadata_fd
== -1) {
99 diag("Failed create temporary files for metadata parsing.");
107 waitpid(pid
, &status
, 0);
108 ret
= WIFEXITED(status
) ? WEXITSTATUS(status
) : -1;
110 /* ctf-parser-test expects a metadata string on stdin. */
111 ret
= dup2(metadata_fd
, STDIN_FILENO
);
113 perror("# dup2 metadata_fd to STDIN");
117 ret
= dup2(parser_output_fd
, STDOUT_FILENO
);
119 perror("# dup2 parser_output_fd to STDOUT");
123 ret
= dup2(parser_output_fd
, STDERR_FILENO
);
125 perror("# dup2 parser_output_fd to STDERR");
129 execl(parser_path
, "ctf-parser-test", NULL
);
130 perror("# Could not launch the ctf metadata parser process");
134 ok(ret
== 0, "Metadata string is valid");
136 if (ret
&& metadata_fd
>= 0 && parser_output_fd
>= 0) {
138 size_t len
= METADATA_LINE_SIZE
;
139 FILE *metadata_fp
= NULL
, *parser_output_fp
= NULL
;
141 metadata_fp
= fdopen(metadata_fd
, "r");
143 perror("fdopen on metadata_fd");
148 parser_output_fp
= fdopen(parser_output_fd
, "r");
149 if (!parser_output_fp
) {
150 perror("fdopen on parser_output_fd");
153 parser_output_fd
= -1;
157 diag("malloc failure");
162 /* Output the metadata and parser output as diagnostic */
163 while (getline(&line
, &len
, metadata_fp
) > 0) {
164 fprintf(stderr
, "# %s", line
);
167 rewind(parser_output_fp
);
168 while (getline(&line
, &len
, parser_output_fp
) > 0) {
169 fprintf(stderr
, "# %s", line
);
175 if (fclose(metadata_fp
)) {
176 diag("fclose failure");
179 if (parser_output_fp
) {
180 if (fclose(parser_output_fp
)) {
181 diag("fclose failure");
186 if (parser_output_fd
>= 0) {
187 if (close(parser_output_fd
)) {
191 if (metadata_fd
>= 0) {
192 if (close(metadata_fd
)) {
198 void validate_trace(char *parser_path
, char *trace_path
)
201 char babeltrace_output_path
[] = "/tmp/babeltrace_output_XXXXXX";
202 int babeltrace_output_fd
= -1;
209 babeltrace_output_fd
= mkstemp(babeltrace_output_path
);
210 unlink(babeltrace_output_path
);
212 if (babeltrace_output_fd
== -1) {
213 diag("Failed to create a temporary file for trace parsing.");
221 waitpid(pid
, &status
, 0);
222 ret
= WIFEXITED(status
) ? WEXITSTATUS(status
) : -1;
224 ret
= dup2(babeltrace_output_fd
, STDOUT_FILENO
);
226 perror("# dup2 babeltrace_output_fd to STDOUT");
230 ret
= dup2(babeltrace_output_fd
, STDERR_FILENO
);
232 perror("# dup2 babeltrace_output_fd to STDERR");
236 execl(parser_path
, "babeltrace", trace_path
, NULL
);
237 perror("# Could not launch the babeltrace process");
241 ok(ret
== 0, "Babeltrace could read the resulting trace");
243 if (ret
&& babeltrace_output_fd
>= 0) {
245 size_t len
= METADATA_LINE_SIZE
;
246 FILE *babeltrace_output_fp
= NULL
;
248 babeltrace_output_fp
= fdopen(babeltrace_output_fd
, "r");
249 if (!babeltrace_output_fp
) {
250 perror("fdopen on babeltrace_output_fd");
253 babeltrace_output_fd
= -1;
257 diag("malloc error");
259 rewind(babeltrace_output_fp
);
260 while (getline(&line
, &len
, babeltrace_output_fp
) > 0) {
266 if (babeltrace_output_fp
) {
267 if (fclose(babeltrace_output_fp
)) {
268 diag("fclose error");
273 if (babeltrace_output_fd
>= 0) {
274 if (close(babeltrace_output_fd
)) {
280 void event_copy_tests(struct bt_ctf_event
*event
)
282 struct bt_ctf_event
*copy
;
283 struct bt_ctf_event_class
*orig_event_class
;
284 struct bt_ctf_event_class
*copy_event_class
;
285 struct bt_ctf_stream
*orig_stream
;
286 struct bt_ctf_stream
*copy_stream
;
287 struct bt_ctf_field
*orig_field
;
288 struct bt_ctf_field
*copy_field
;
291 ok(!bt_ctf_event_copy(NULL
),
292 "bt_ctf_event_copy handles NULL correctly");
293 copy
= bt_ctf_event_copy(event
);
294 ok(copy
, "bt_ctf_event_copy returns a valid pointer");
296 /* validate event class */
297 orig_event_class
= bt_ctf_event_get_class(event
);
298 assert(orig_event_class
);
299 copy_event_class
= bt_ctf_event_get_class(copy
);
300 ok(orig_event_class
== copy_event_class
,
301 "original and copied events share the same event class pointer");
302 bt_put(orig_event_class
);
303 bt_put(copy_event_class
);
305 /* validate stream */
306 orig_stream
= bt_ctf_event_get_stream(event
);
307 copy_stream
= bt_ctf_event_get_stream(copy
);
310 ok(!copy_stream
, "original and copied events have no stream");
312 ok(orig_stream
== copy_stream
,
313 "original and copied events share the same stream pointer");
319 orig_field
= bt_ctf_event_get_header(event
);
320 copy_field
= bt_ctf_event_get_header(copy
);
323 ok(!copy_field
, "original and copied events have no header");
325 ok(orig_field
!= copy_field
,
326 "original and copied events headers are different pointers");
333 orig_field
= bt_ctf_event_get_event_context(event
);
334 copy_field
= bt_ctf_event_get_event_context(copy
);
337 ok(!copy_field
, "original and copied events have no context");
339 ok(orig_field
!= copy_field
,
340 "original and copied events contexts are different pointers");
347 orig_field
= bt_ctf_event_get_payload_field(event
);
348 copy_field
= bt_ctf_event_get_payload_field(copy
);
351 ok(!copy_field
, "original and copied events have no payload");
353 ok(orig_field
!= copy_field
,
354 "original and copied events payloads are different pointers");
363 void append_simple_event(struct bt_ctf_stream_class
*stream_class
,
364 struct bt_ctf_stream
*stream
, struct bt_ctf_clock
*clock
)
366 /* Create and add a simple event class */
367 struct bt_ctf_event_class
*simple_event_class
=
368 bt_ctf_event_class_create("Simple Event");
369 struct bt_ctf_field_type
*uint_12_type
=
370 bt_ctf_field_type_integer_create(12);
371 struct bt_ctf_field_type
*int_64_type
=
372 bt_ctf_field_type_integer_create(64);
373 struct bt_ctf_field_type
*float_type
=
374 bt_ctf_field_type_floating_point_create();
375 struct bt_ctf_field_type
*enum_type
;
376 struct bt_ctf_field_type
*enum_type_unsigned
=
377 bt_ctf_field_type_enumeration_create(uint_12_type
);
378 struct bt_ctf_field_type
*event_context_type
=
379 bt_ctf_field_type_structure_create();
380 struct bt_ctf_field_type
*returned_type
;
381 struct bt_ctf_event
*simple_event
;
382 struct bt_ctf_field
*integer_field
;
383 struct bt_ctf_field
*float_field
;
384 struct bt_ctf_field
*enum_field
;
385 struct bt_ctf_field
*enum_field_unsigned
;
386 struct bt_ctf_field
*enum_container_field
;
387 const char *mapping_name_test
= "truie";
388 const double double_test_value
= 3.1415;
389 struct bt_ctf_field
*enum_container_field_unsigned
;
390 const char *mapping_name_negative_test
= "negative_value";
391 const char *ret_char
;
393 int64_t ret_range_start_int64_t
, ret_range_end_int64_t
;
394 uint64_t ret_range_start_uint64_t
, ret_range_end_uint64_t
;
395 struct bt_ctf_clock
*ret_clock
;
396 struct bt_ctf_event_class
*ret_event_class
;
397 struct bt_ctf_field
*packet_context
;
398 struct bt_ctf_field
*packet_context_field
;
399 struct bt_ctf_field
*stream_event_context
;
400 struct bt_ctf_field
*stream_event_context_field
;
401 struct bt_ctf_field
*event_context
;
402 struct bt_ctf_field
*event_context_field
;
404 ok(uint_12_type
, "Create an unsigned integer type");
406 bt_ctf_field_type_integer_set_signed(int_64_type
, 1);
407 ok(int_64_type
, "Create a signed integer type");
408 enum_type
= bt_ctf_field_type_enumeration_create(int_64_type
);
410 returned_type
= bt_ctf_field_type_enumeration_get_container_type(enum_type
);
411 ok(returned_type
== int_64_type
, "bt_ctf_field_type_enumeration_get_container_type returns the right type");
412 ok(!bt_ctf_field_type_enumeration_get_container_type(NULL
), "bt_ctf_field_type_enumeration_get_container_type handles NULL correctly");
413 ok(!bt_ctf_field_type_enumeration_create(enum_type
),
414 "bt_ctf_field_enumeration_type_create rejects non-integer container field types");
415 bt_put(returned_type
);
417 bt_ctf_field_type_set_alignment(float_type
, 32);
418 ok(bt_ctf_field_type_get_alignment(NULL
) < 0,
419 "bt_ctf_field_type_get_alignment handles NULL correctly");
420 ok(bt_ctf_field_type_get_alignment(float_type
) == 32,
421 "bt_ctf_field_type_get_alignment returns a correct value");
423 ok(bt_ctf_field_type_floating_point_set_exponent_digits(float_type
, 11) == 0,
424 "Set a floating point type's exponent digit count");
425 ok(bt_ctf_field_type_floating_point_set_mantissa_digits(float_type
, 53) == 0,
426 "Set a floating point type's mantissa digit count");
428 ok(bt_ctf_field_type_floating_point_get_exponent_digits(NULL
) < 0,
429 "bt_ctf_field_type_floating_point_get_exponent_digits handles NULL properly");
430 ok(bt_ctf_field_type_floating_point_get_mantissa_digits(NULL
) < 0,
431 "bt_ctf_field_type_floating_point_get_mantissa_digits handles NULL properly");
432 ok(bt_ctf_field_type_floating_point_get_exponent_digits(float_type
) == 11,
433 "bt_ctf_field_type_floating_point_get_exponent_digits returns the correct value");
434 ok(bt_ctf_field_type_floating_point_get_mantissa_digits(float_type
) == 53,
435 "bt_ctf_field_type_floating_point_get_mantissa_digits returns the correct value");
437 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
,
438 mapping_name_negative_test
, -12345, 0) == 0,
439 "bt_ctf_field_type_enumeration_add_mapping accepts negative enumeration mappings");
440 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
,
441 "escaping; \"test\"", 1, 1) == 0,
442 "bt_ctf_field_type_enumeration_add_mapping accepts enumeration mapping strings containing quotes");
443 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
,
444 "\tanother \'escaping\'\n test\"", 2, 4) == 0,
445 "bt_ctf_field_type_enumeration_add_mapping accepts enumeration mapping strings containing special characters");
446 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
,
447 "event clock int float", 5, 22) == 0,
448 "Accept enumeration mapping strings containing reserved keywords");
449 bt_ctf_field_type_enumeration_add_mapping(enum_type
, mapping_name_test
,
451 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
, mapping_name_test
,
452 43, 51), "bt_ctf_field_type_enumeration_add_mapping rejects duplicate mapping names");
453 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
, "something",
454 -500, -400), "bt_ctf_field_type_enumeration_add_mapping rejects overlapping enum entries");
455 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
, mapping_name_test
,
456 -54, -55), "bt_ctf_field_type_enumeration_add_mapping rejects mapping where end < start");
457 bt_ctf_field_type_enumeration_add_mapping(enum_type
, "another entry", -42000, -13000);
459 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_value(NULL
, -42) < 0,
460 "bt_ctf_field_type_enumeration_get_mapping_index_by_value handles a NULL field type correctly");
461 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_value(enum_type
, 1000000) < 0,
462 "bt_ctf_field_type_enumeration_get_mapping_index_by_value handles invalid values correctly");
463 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_value(enum_type
, -55) == 1,
464 "bt_ctf_field_type_enumeration_get_mapping_index_by_value returns the correct index");
466 ok(bt_ctf_event_class_add_field(simple_event_class
, enum_type
,
467 "enum_field") == 0, "Add signed enumeration field to event");
469 ok(bt_ctf_field_type_enumeration_get_mapping(NULL
, 0, &ret_char
,
470 &ret_range_start_int64_t
, &ret_range_end_int64_t
) < 0,
471 "bt_ctf_field_type_enumeration_get_mapping handles a NULL enumeration correctly");
472 ok(bt_ctf_field_type_enumeration_get_mapping(enum_type
, 0, NULL
,
473 &ret_range_start_int64_t
, &ret_range_end_int64_t
) < 0,
474 "bt_ctf_field_type_enumeration_get_mapping handles a NULL string correctly");
475 ok(bt_ctf_field_type_enumeration_get_mapping(enum_type
, 0, &ret_char
,
476 NULL
, &ret_range_end_int64_t
) < 0,
477 "bt_ctf_field_type_enumeration_get_mapping handles a NULL start correctly");
478 ok(bt_ctf_field_type_enumeration_get_mapping(enum_type
, 0, &ret_char
,
479 &ret_range_start_int64_t
, NULL
) < 0,
480 "bt_ctf_field_type_enumeration_get_mapping handles a NULL end correctly");
481 ok(bt_ctf_field_type_enumeration_get_mapping(enum_type
, 5, &ret_char
,
482 &ret_range_start_int64_t
, &ret_range_end_int64_t
) == 0,
483 "bt_ctf_field_type_enumeration_get_mapping returns a value");
484 ok(!strcmp(ret_char
, mapping_name_test
),
485 "bt_ctf_field_type_enumeration_get_mapping returns a correct mapping name");
486 ok(ret_range_start_int64_t
== 42,
487 "bt_ctf_field_type_enumeration_get_mapping returns a correct mapping start");
488 ok(ret_range_end_int64_t
== 42,
489 "bt_ctf_field_type_enumeration_get_mapping returns a correct mapping end");
491 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
,
492 "escaping; \"test\"", 0, 0) == 0,
493 "bt_ctf_field_type_enumeration_add_mapping_unsigned accepts enumeration mapping strings containing quotes");
494 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
,
495 "\tanother \'escaping\'\n test\"", 1, 4) == 0,
496 "bt_ctf_field_type_enumeration_add_mapping_unsigned accepts enumeration mapping strings containing special characters");
497 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
,
498 "event clock int float", 5, 22) == 0,
499 "bt_ctf_field_type_enumeration_add_mapping_unsigned accepts enumeration mapping strings containing reserved keywords");
500 bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
, mapping_name_test
,
502 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
, mapping_name_test
,
503 43, 51), "bt_ctf_field_type_enumeration_add_mapping_unsigned rejects duplicate mapping names");
504 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
, "something",
505 7, 8), "bt_ctf_field_type_enumeration_add_mapping_unsigned rejects overlapping enum entries");
506 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
, mapping_name_test
,
507 55, 54), "bt_ctf_field_type_enumeration_add_mapping_unsigned rejects mapping where end < start");
508 ok(bt_ctf_event_class_add_field(simple_event_class
, enum_type_unsigned
,
509 "enum_field_unsigned") == 0, "Add unsigned enumeration field to event");
511 ok(bt_ctf_field_type_enumeration_get_mapping_count(NULL
) < 0,
512 "bt_ctf_field_type_enumeration_get_mapping_count handles NULL correctly");
513 ok(bt_ctf_field_type_enumeration_get_mapping_count(enum_type_unsigned
) == 4,
514 "bt_ctf_field_type_enumeration_get_mapping_count returns the correct value");
516 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(NULL
, 0, &ret_char
,
517 &ret_range_start_uint64_t
, &ret_range_end_uint64_t
) < 0,
518 "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL enumeration correctly");
519 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned
, 0, NULL
,
520 &ret_range_start_uint64_t
, &ret_range_end_uint64_t
) < 0,
521 "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL string correctly");
522 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned
, 0, &ret_char
,
523 NULL
, &ret_range_end_uint64_t
) < 0,
524 "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL start correctly");
525 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned
, 0, &ret_char
,
526 &ret_range_start_uint64_t
, NULL
) < 0,
527 "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL end correctly");
528 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned
, 3, &ret_char
,
529 &ret_range_start_uint64_t
, &ret_range_end_uint64_t
) == 0,
530 "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a value");
531 ok(!strcmp(ret_char
, mapping_name_test
),
532 "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a correct mapping name");
533 ok(ret_range_start_uint64_t
== 42,
534 "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a correct mapping start");
535 ok(ret_range_end_uint64_t
== 42,
536 "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a correct mapping end");
538 bt_ctf_event_class_add_field(simple_event_class
, uint_12_type
,
540 bt_ctf_event_class_add_field(simple_event_class
, float_type
,
543 assert(!bt_ctf_event_class_set_id(simple_event_class
, 13));
545 /* Set an event context type which will contain a single integer*/
546 ok(!bt_ctf_field_type_structure_add_field(event_context_type
, uint_12_type
,
547 "event_specific_context"),
548 "Add event specific context field");
549 ok(bt_ctf_event_class_get_context_type(NULL
) == NULL
,
550 "bt_ctf_event_class_get_context_type handles NULL correctly");
551 ok(bt_ctf_event_class_get_context_type(simple_event_class
) == NULL
,
552 "bt_ctf_event_class_get_context_type returns NULL when no event context type is set");
554 ok(bt_ctf_event_class_set_context_type(simple_event_class
, NULL
) < 0,
555 "bt_ctf_event_class_set_context_type handles a NULL context type correctly");
556 ok(bt_ctf_event_class_set_context_type(NULL
, event_context_type
) < 0,
557 "bt_ctf_event_class_set_context_type handles a NULL event class correctly");
558 ok(!bt_ctf_event_class_set_context_type(simple_event_class
, event_context_type
),
559 "Set an event class' context type successfully");
560 returned_type
= bt_ctf_event_class_get_context_type(simple_event_class
);
561 ok(returned_type
== event_context_type
,
562 "bt_ctf_event_class_get_context_type returns the appropriate type");
563 bt_put(returned_type
);
565 bt_ctf_stream_class_add_event_class(stream_class
, simple_event_class
);
567 ok(bt_ctf_stream_class_get_event_class_count(NULL
) < 0,
568 "bt_ctf_stream_class_get_event_class_count handles NULL correctly");
569 ok(bt_ctf_stream_class_get_event_class_count(stream_class
) == 1,
570 "bt_ctf_stream_class_get_event_class_count returns a correct number of event classes");
571 ok(bt_ctf_stream_class_get_event_class(NULL
, 0) == NULL
,
572 "bt_ctf_stream_class_get_event_class handles NULL correctly");
573 ok(bt_ctf_stream_class_get_event_class(stream_class
, 8724) == NULL
,
574 "bt_ctf_stream_class_get_event_class handles invalid indexes correctly");
575 ret_event_class
= bt_ctf_stream_class_get_event_class(stream_class
, 0);
576 ok(ret_event_class
== simple_event_class
,
577 "bt_ctf_stream_class_get_event_class returns the correct event class");
578 bt_put(ret_event_class
);
579 ok(!bt_ctf_stream_class_get_event_class_by_id(NULL
, 0),
580 "bt_ctf_stream_class_get_event_class_by_id handles NULL correctly");
581 ok(!bt_ctf_stream_class_get_event_class_by_id(stream_class
, 2),
582 "bt_ctf_stream_class_get_event_class_by_id returns NULL when the requested ID doesn't exist");
584 bt_ctf_stream_class_get_event_class_by_id(stream_class
, 13);
585 ok(ret_event_class
== simple_event_class
,
586 "bt_ctf_stream_class_get_event_class_by_id returns a correct event class");
587 bt_put(ret_event_class
);
589 ok(bt_ctf_stream_class_get_event_class_by_name(NULL
, "some event name") == NULL
,
590 "bt_ctf_stream_class_get_event_class_by_name handles a NULL stream class correctly");
591 ok(bt_ctf_stream_class_get_event_class_by_name(stream_class
, NULL
) == NULL
,
592 "bt_ctf_stream_class_get_event_class_by_name handles a NULL event class name correctly");
593 ok(bt_ctf_stream_class_get_event_class_by_name(stream_class
, "some event name") == NULL
,
594 "bt_ctf_stream_class_get_event_class_by_name handles non-existing event class names correctly");
595 ret_event_class
= bt_ctf_stream_class_get_event_class_by_name(stream_class
, "Simple Event");
596 ok(ret_event_class
== simple_event_class
,
597 "bt_ctf_stream_class_get_event_class_by_name returns a correct event class");
598 bt_put(ret_event_class
);
600 simple_event
= bt_ctf_event_create(simple_event_class
);
602 "Instantiate an event containing a single integer field");
604 ok(bt_ctf_event_get_clock(NULL
) == NULL
,
605 "bt_ctf_event_get_clock handles NULL correctly");
606 ret_clock
= bt_ctf_event_get_clock(simple_event
);
607 ok(ret_clock
== clock
,
608 "bt_ctf_event_get_clock returns a correct clock");
611 integer_field
= bt_ctf_field_create(uint_12_type
);
612 bt_ctf_field_unsigned_integer_set_value(integer_field
, 42);
613 ok(bt_ctf_event_set_payload(simple_event
, "integer_field",
614 integer_field
) == 0, "Use bt_ctf_event_set_payload to set a manually allocated field");
616 float_field
= bt_ctf_event_get_payload(simple_event
, "float_field");
617 ok(bt_ctf_field_floating_point_get_value(float_field
, &ret_double
),
618 "bt_ctf_field_floating_point_get_value fails on an unset float field");
619 bt_ctf_field_floating_point_set_value(float_field
, double_test_value
);
620 ok(bt_ctf_field_floating_point_get_value(NULL
, &ret_double
),
621 "bt_ctf_field_floating_point_get_value properly handles a NULL field");
622 ok(bt_ctf_field_floating_point_get_value(float_field
, NULL
),
623 "bt_ctf_field_floating_point_get_value properly handles a NULL return value pointer");
624 ok(!bt_ctf_field_floating_point_get_value(float_field
, &ret_double
),
625 "bt_ctf_field_floating_point_get_value returns a double value");
626 ok(fabs(ret_double
- double_test_value
) <= DBL_EPSILON
,
627 "bt_ctf_field_floating_point_get_value returns a correct value");
629 enum_field
= bt_ctf_field_create(enum_type
);
630 ret_char
= bt_ctf_field_enumeration_get_mapping_name(NULL
);
631 ok(!ret_char
, "bt_ctf_field_enumeration_get_mapping_name handles NULL correctly");
632 ret_char
= bt_ctf_field_enumeration_get_mapping_name(enum_field
);
633 ok(!ret_char
, "bt_ctf_field_enumeration_get_mapping_name returns NULL if the enumeration's container field is unset");
634 enum_container_field
= bt_ctf_field_enumeration_get_container(
636 ok(bt_ctf_field_signed_integer_set_value(
637 enum_container_field
, -42) == 0,
638 "Set signed enumeration container value");
639 ret_char
= bt_ctf_field_enumeration_get_mapping_name(enum_field
);
640 ok(!strcmp(ret_char
, mapping_name_negative_test
),
641 "bt_ctf_field_enumeration_get_mapping_name returns the correct mapping name with an signed container");
642 bt_ctf_event_set_payload(simple_event
, "enum_field", enum_field
);
644 enum_field_unsigned
= bt_ctf_field_create(enum_type_unsigned
);
645 enum_container_field_unsigned
= bt_ctf_field_enumeration_get_container(
646 enum_field_unsigned
);
647 ok(bt_ctf_field_unsigned_integer_set_value(
648 enum_container_field_unsigned
, 42) == 0,
649 "Set unsigned enumeration container value");
650 bt_ctf_event_set_payload(simple_event
, "enum_field_unsigned",
651 enum_field_unsigned
);
652 ret_char
= bt_ctf_field_enumeration_get_mapping_name(enum_field_unsigned
);
653 ok(ret_char
&& !strcmp(ret_char
, mapping_name_test
),
654 "bt_ctf_field_enumeration_get_mapping_name returns the correct mapping name with an unsigned container");
656 ok(bt_ctf_clock_set_time(clock
, current_time
) == 0, "Set clock time");
658 /* Populate stream event context */
659 stream_event_context
= bt_ctf_stream_get_event_context(stream
);
660 stream_event_context_field
= bt_ctf_field_structure_get_field(
661 stream_event_context
, "common_event_context");
662 bt_ctf_field_unsigned_integer_set_value(stream_event_context_field
, 42);
664 /* Populate the event's context */
665 ok(bt_ctf_event_get_event_context(NULL
) == NULL
,
666 "bt_ctf_event_get_event_context handles NULL correctly");
667 event_context
= bt_ctf_event_get_event_context(simple_event
);
669 "bt_ctf_event_get_event_context returns a field");
670 returned_type
= bt_ctf_field_get_type(event_context
);
671 ok(returned_type
== event_context_type
,
672 "bt_ctf_event_get_event_context returns a field of the appropriate type");
673 event_context_field
= bt_ctf_field_structure_get_field(event_context
,
674 "event_specific_context");
675 ok(!bt_ctf_field_unsigned_integer_set_value(event_context_field
, 1234),
676 "Successfully set an event context's value");
677 ok(bt_ctf_event_set_event_context(NULL
, event_context
) < 0,
678 "bt_ctf_event_set_event_context handles a NULL event correctly");
679 ok(bt_ctf_event_set_event_context(simple_event
, NULL
) < 0,
680 "bt_ctf_event_set_event_context handles a NULL event context correctly");
681 ok(bt_ctf_event_set_event_context(simple_event
, event_context_field
) < 0,
682 "bt_ctf_event_set_event_context rejects a context of the wrong type");
683 ok(!bt_ctf_event_set_event_context(simple_event
, event_context
),
684 "Set an event context successfully");
686 event_copy_tests(simple_event
);
687 ok(bt_ctf_stream_append_event(stream
, simple_event
) == 0,
688 "Append simple event to trace stream");
690 ok(bt_ctf_stream_get_packet_context(NULL
) == NULL
,
691 "bt_ctf_stream_get_packet_context handles NULL correctly");
692 packet_context
= bt_ctf_stream_get_packet_context(stream
);
694 "bt_ctf_stream_get_packet_context returns a packet context");
696 packet_context_field
= bt_ctf_field_structure_get_field(packet_context
,
698 ok(packet_context_field
,
699 "Packet context contains the default packet_size field.");
700 bt_put(packet_context_field
);
701 packet_context_field
= bt_ctf_field_structure_get_field(packet_context
,
702 "custom_packet_context_field");
703 ok(bt_ctf_field_unsigned_integer_set_value(packet_context_field
, 8) == 0,
704 "Custom packet context field value successfully set.");
706 ok(bt_ctf_stream_set_packet_context(NULL
, packet_context_field
) < 0,
707 "bt_ctf_stream_set_packet_context handles a NULL stream correctly");
708 ok(bt_ctf_stream_set_packet_context(stream
, NULL
) < 0,
709 "bt_ctf_stream_set_packet_context handles a NULL packet context correctly");
710 ok(bt_ctf_stream_set_packet_context(stream
, packet_context
) == 0,
711 "Successfully set a stream's packet context");
713 ok(bt_ctf_stream_flush(stream
) == 0,
714 "Flush trace stream with one event");
716 bt_put(simple_event_class
);
717 bt_put(simple_event
);
718 bt_put(uint_12_type
);
722 bt_put(enum_type_unsigned
);
723 bt_put(returned_type
);
724 bt_put(event_context_type
);
725 bt_put(integer_field
);
728 bt_put(enum_field_unsigned
);
729 bt_put(enum_container_field
);
730 bt_put(enum_container_field_unsigned
);
731 bt_put(packet_context
);
732 bt_put(packet_context_field
);
733 bt_put(stream_event_context
);
734 bt_put(stream_event_context_field
);
735 bt_put(event_context
);
736 bt_put(event_context_field
);
739 void append_complex_event(struct bt_ctf_stream_class
*stream_class
,
740 struct bt_ctf_stream
*stream
, struct bt_ctf_clock
*clock
)
742 struct event_class_attrs_counts
{
753 struct event_class_attrs_counts
;
754 const char *complex_test_event_string
= "Complex Test Event";
755 const char *test_string_1
= "Test ";
756 const char *test_string_2
= "string ";
757 const char *test_string_3
= "abcdefghi";
758 const char *test_string_4
= "abcd\0efg\0hi";
759 const char *test_string_cat
= "Test string abcdeabcd";
760 struct bt_ctf_field_type
*uint_35_type
=
761 bt_ctf_field_type_integer_create(35);
762 struct bt_ctf_field_type
*int_16_type
=
763 bt_ctf_field_type_integer_create(16);
764 struct bt_ctf_field_type
*uint_3_type
=
765 bt_ctf_field_type_integer_create(3);
766 struct bt_ctf_field_type
*enum_variant_type
=
767 bt_ctf_field_type_enumeration_create(uint_3_type
);
768 struct bt_ctf_field_type
*variant_type
=
769 bt_ctf_field_type_variant_create(enum_variant_type
,
771 struct bt_ctf_field_type
*string_type
=
772 bt_ctf_field_type_string_create();
773 struct bt_ctf_field_type
*sequence_type
;
774 struct bt_ctf_field_type
*array_type
;
775 struct bt_ctf_field_type
*inner_structure_type
=
776 bt_ctf_field_type_structure_create();
777 struct bt_ctf_field_type
*complex_structure_type
=
778 bt_ctf_field_type_structure_create();
779 struct bt_ctf_field_type
*ret_field_type
;
780 struct bt_ctf_event_class
*event_class
;
781 struct bt_ctf_event
*event
;
782 struct bt_ctf_field
*uint_35_field
, *int_16_field
, *a_string_field
,
783 *inner_structure_field
, *complex_structure_field
,
784 *a_sequence_field
, *enum_variant_field
, *enum_container_field
,
785 *variant_field
, *an_array_field
, *ret_field
;
786 uint64_t ret_unsigned_int
;
787 int64_t ret_signed_int
;
788 const char *ret_string
;
789 struct bt_ctf_stream_class
*ret_stream_class
;
790 struct bt_ctf_event_class
*ret_event_class
;
791 struct bt_ctf_field
*packet_context
, *packet_context_field
;
792 struct bt_value
*obj
;
794 ok(bt_ctf_field_type_set_alignment(int_16_type
, 0),
795 "bt_ctf_field_type_set_alignment handles 0-alignment correctly");
796 ok(bt_ctf_field_type_set_alignment(int_16_type
, 3),
797 "bt_ctf_field_type_set_alignment handles wrong alignment correctly (3)");
798 ok(bt_ctf_field_type_set_alignment(int_16_type
, 24),
799 "bt_ctf_field_type_set_alignment handles wrong alignment correctly (24)");
800 ok(!bt_ctf_field_type_set_alignment(int_16_type
, 4),
801 "bt_ctf_field_type_set_alignment handles correct alignment correctly (4)");
802 bt_ctf_field_type_set_alignment(int_16_type
, 32);
803 bt_ctf_field_type_integer_set_signed(int_16_type
, 1);
804 bt_ctf_field_type_integer_set_base(uint_35_type
,
805 BT_CTF_INTEGER_BASE_HEXADECIMAL
);
807 array_type
= bt_ctf_field_type_array_create(int_16_type
, ARRAY_TEST_LENGTH
);
808 sequence_type
= bt_ctf_field_type_sequence_create(int_16_type
,
811 ok(bt_ctf_field_type_array_get_element_type(NULL
) == NULL
,
812 "bt_ctf_field_type_array_get_element_type handles NULL correctly");
813 ret_field_type
= bt_ctf_field_type_array_get_element_type(
815 ok(ret_field_type
== int_16_type
,
816 "bt_ctf_field_type_array_get_element_type returns the correct type");
817 bt_put(ret_field_type
);
819 ok(bt_ctf_field_type_array_get_length(NULL
) < 0,
820 "bt_ctf_field_type_array_get_length handles NULL correctly");
821 ok(bt_ctf_field_type_array_get_length(array_type
) == ARRAY_TEST_LENGTH
,
822 "bt_ctf_field_type_array_get_length returns the correct length");
824 bt_ctf_field_type_structure_add_field(inner_structure_type
,
825 uint_35_type
, "seq_len");
826 bt_ctf_field_type_structure_add_field(inner_structure_type
,
827 sequence_type
, "a_sequence");
828 bt_ctf_field_type_structure_add_field(inner_structure_type
,
829 array_type
, "an_array");
831 bt_ctf_field_type_enumeration_add_mapping(enum_variant_type
,
833 bt_ctf_field_type_enumeration_add_mapping(enum_variant_type
,
835 bt_ctf_field_type_enumeration_add_mapping(enum_variant_type
,
836 "UINT35_TYPE", 2, 7);
838 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_name(NULL
,
840 "bt_ctf_field_type_enumeration_get_mapping_index_by_name handles a NULL field type correctly");
841 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_name(
842 enum_variant_type
, NULL
) < 0,
843 "bt_ctf_field_type_enumeration_get_mapping_index_by_name handles a NULL name correctly");
844 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_name(
845 enum_variant_type
, "INT16_TYPE") == 1,
846 "bt_ctf_field_type_enumeration_get_mapping_index_by_name returns the correct index");
848 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value(NULL
, 1) < 0,
849 "bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value handles a NULL field type correctly");
850 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value(enum_variant_type
, -42) < 0,
851 "bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value handles invalid values correctly");
852 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value(enum_variant_type
, 5) == 2,
853 "bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value returns the correct index");
855 ok(bt_ctf_field_type_variant_add_field(variant_type
, uint_3_type
,
856 "An unknown entry"), "Reject a variant field based on an unknown tag value");
857 ok(bt_ctf_field_type_variant_add_field(variant_type
, uint_3_type
,
858 "UINT3_TYPE") == 0, "Add a field to a variant");
859 bt_ctf_field_type_variant_add_field(variant_type
, int_16_type
,
861 bt_ctf_field_type_variant_add_field(variant_type
, uint_35_type
,
864 ok(bt_ctf_field_type_variant_get_tag_type(NULL
) == NULL
,
865 "bt_ctf_field_type_variant_get_tag_type handles NULL correctly");
866 ret_field_type
= bt_ctf_field_type_variant_get_tag_type(variant_type
);
867 ok(ret_field_type
== enum_variant_type
,
868 "bt_ctf_field_type_variant_get_tag_type returns a correct tag type");
869 bt_put(ret_field_type
);
871 ok(bt_ctf_field_type_variant_get_tag_name(NULL
) == NULL
,
872 "bt_ctf_field_type_variant_get_tag_name handles NULL correctly");
873 ret_string
= bt_ctf_field_type_variant_get_tag_name(variant_type
);
874 ok(ret_string
? !strcmp(ret_string
, "variant_selector") : 0,
875 "bt_ctf_field_type_variant_get_tag_name returns the correct variant tag name");
876 ok(bt_ctf_field_type_variant_get_field_type_by_name(NULL
,
877 "INT16_TYPE") == NULL
,
878 "bt_ctf_field_type_variant_get_field_type_by_name handles a NULL variant_type correctly");
879 ok(bt_ctf_field_type_variant_get_field_type_by_name(variant_type
,
881 "bt_ctf_field_type_variant_get_field_type_by_name handles a NULL field name correctly");
882 ret_field_type
= bt_ctf_field_type_variant_get_field_type_by_name(
883 variant_type
, "INT16_TYPE");
884 ok(ret_field_type
== int_16_type
,
885 "bt_ctf_field_type_variant_get_field_type_by_name returns a correct field type");
886 bt_put(ret_field_type
);
888 ok(bt_ctf_field_type_variant_get_field_count(NULL
) < 0,
889 "bt_ctf_field_type_variant_get_field_count handles NULL correctly");
890 ok(bt_ctf_field_type_variant_get_field_count(variant_type
) == 3,
891 "bt_ctf_field_type_variant_get_field_count returns the correct count");
893 ok(bt_ctf_field_type_variant_get_field(NULL
, &ret_string
, &ret_field_type
, 0) < 0,
894 "bt_ctf_field_type_variant_get_field handles a NULL type correctly");
895 ok(bt_ctf_field_type_variant_get_field(variant_type
, NULL
, &ret_field_type
, 0) == 0,
896 "bt_ctf_field_type_variant_get_field handles a NULL field name correctly");
897 bt_put(ret_field_type
);
898 ok(bt_ctf_field_type_variant_get_field(variant_type
, &ret_string
, NULL
, 0) == 0,
899 "bt_ctf_field_type_variant_get_field handles a NULL field type correctly");
900 ok(bt_ctf_field_type_variant_get_field(variant_type
, &ret_string
, &ret_field_type
, 200) < 0,
901 "bt_ctf_field_type_variant_get_field handles an invalid index correctly");
902 ok(bt_ctf_field_type_variant_get_field(variant_type
, &ret_string
, &ret_field_type
, 1) == 0,
903 "bt_ctf_field_type_variant_get_field returns a field");
904 ok(!strcmp("INT16_TYPE", ret_string
),
905 "bt_ctf_field_type_variant_get_field returns a correct field name");
906 ok(ret_field_type
== int_16_type
,
907 "bt_ctf_field_type_variant_get_field returns a correct field type");
908 bt_put(ret_field_type
);
910 bt_ctf_field_type_structure_add_field(complex_structure_type
,
911 enum_variant_type
, "variant_selector");
912 bt_ctf_field_type_structure_add_field(complex_structure_type
,
913 string_type
, "a_string");
914 bt_ctf_field_type_structure_add_field(complex_structure_type
,
915 variant_type
, "variant_value");
916 bt_ctf_field_type_structure_add_field(complex_structure_type
,
917 inner_structure_type
, "inner_structure");
919 ok(bt_ctf_event_class_create("clock") == NULL
,
920 "Reject creation of an event class with an illegal name");
921 event_class
= bt_ctf_event_class_create(complex_test_event_string
);
922 ok(event_class
, "Create an event class");
923 ok(bt_ctf_event_class_add_field(event_class
, uint_35_type
, ""),
924 "Reject addition of a field with an empty name to an event");
925 ok(bt_ctf_event_class_add_field(event_class
, NULL
, "an_integer"),
926 "Reject addition of a field with a NULL type to an event");
927 ok(bt_ctf_event_class_add_field(event_class
, uint_35_type
,
929 "Reject addition of a type with an illegal name to an event");
930 ok(bt_ctf_event_class_add_field(event_class
, uint_35_type
,
932 "Add field of type unsigned integer to an event");
933 ok(bt_ctf_event_class_add_field(event_class
, int_16_type
,
934 "int_16") == 0, "Add field of type signed integer to an event");
935 ok(bt_ctf_event_class_add_field(event_class
, complex_structure_type
,
936 "complex_structure") == 0,
937 "Add composite structure to an event");
939 ok(bt_ctf_event_class_get_name(NULL
) == NULL
,
940 "bt_ctf_event_class_get_name handles NULL correctly");
941 ret_string
= bt_ctf_event_class_get_name(event_class
);
942 ok(!strcmp(ret_string
, complex_test_event_string
),
943 "bt_ctf_event_class_get_name returns a correct name");
944 ok(bt_ctf_event_class_get_id(event_class
) < 0,
945 "bt_ctf_event_class_get_id returns a negative value when not set");
946 ok(bt_ctf_event_class_get_id(NULL
) < 0,
947 "bt_ctf_event_class_get_id handles NULL correctly");
948 ok(bt_ctf_event_class_set_id(NULL
, 42) < 0,
949 "bt_ctf_event_class_set_id handles NULL correctly");
950 ok(bt_ctf_event_class_set_id(event_class
, 42) == 0,
951 "Set an event class' id");
952 ok(bt_ctf_event_class_get_id(event_class
) == 42,
953 "bt_ctf_event_class_get_id returns the correct value");
955 /* Test event class attributes */
956 obj
= bt_value_integer_create_init(15);
958 ok(bt_ctf_event_class_set_attribute(NULL
, "id", obj
),
959 "bt_ctf_event_class_set_attribute handles a NULL event class correctly");
960 ok(bt_ctf_event_class_set_attribute(event_class
, NULL
, obj
),
961 "bt_ctf_event_class_set_attribute handles a NULL name correctly");
962 ok(bt_ctf_event_class_set_attribute(event_class
, "id", NULL
),
963 "bt_ctf_event_class_set_attribute handles a NULL value correctly");
964 assert(!bt_value_integer_set(obj
, -3));
965 ok(bt_ctf_event_class_set_attribute(event_class
, "id", obj
),
966 "bt_ctf_event_class_set_attribute fails with a negative \"id\" attribute");
967 assert(!bt_value_integer_set(obj
, 11));
968 ret
= bt_ctf_event_class_set_attribute(event_class
, "id", obj
);
969 ok(!ret
&& bt_ctf_event_class_get_id(event_class
) == 11,
970 "bt_ctf_event_class_set_attribute succeeds in replacing the existing \"id\" attribute");
971 ret
= bt_ctf_event_class_set_attribute(event_class
, "name", obj
);
972 ret
&= bt_ctf_event_class_set_attribute(event_class
, "model.emf.uri", obj
);
974 "bt_ctf_event_class_set_attribute cannot set \"name\" or \"model.emf.uri\" to an integer value");
977 obj
= bt_value_integer_create_init(5);
979 ok(!bt_ctf_event_class_set_attribute(event_class
, "loglevel", obj
),
980 "bt_ctf_event_class_set_attribute succeeds in setting the \"loglevel\" attribute");
982 ok(!bt_ctf_event_class_get_attribute_value_by_name(NULL
, "loglevel"),
983 "bt_ctf_event_class_get_attribute_value_by_name handles a NULL event class correctly");
984 ok(!bt_ctf_event_class_get_attribute_value_by_name(event_class
, NULL
),
985 "bt_ctf_event_class_get_attribute_value_by_name handles a NULL name correctly");
986 ok(!bt_ctf_event_class_get_attribute_value_by_name(event_class
, "meow"),
987 "bt_ctf_event_class_get_attribute_value_by_name fails with a non-existing attribute name");
988 obj
= bt_ctf_event_class_get_attribute_value_by_name(event_class
,
991 ret
= bt_value_integer_get(obj
, &int64_value
);
992 ok(obj
&& !ret
&& int64_value
== 5,
993 "bt_ctf_event_class_get_attribute_value_by_name returns the correct value");
996 obj
= bt_value_string_create_init("nu name");
998 assert(!bt_ctf_event_class_set_attribute(event_class
, "name", obj
));
999 ret_string
= bt_ctf_event_class_get_name(event_class
);
1000 ok(!strcmp(ret_string
, "nu name"),
1001 "bt_ctf_event_class_set_attribute succeeds in replacing the existing \"name\" attribute");
1002 ret
= bt_ctf_event_class_set_attribute(event_class
, "id", obj
);
1003 ret
&= bt_ctf_event_class_set_attribute(event_class
, "loglevel", obj
);
1005 "bt_ctf_event_class_set_attribute cannot set \"id\" or \"loglevel\" to a string value");
1007 obj
= bt_value_string_create_init("http://kernel.org/");
1009 assert(!bt_ctf_event_class_set_attribute(event_class
, "model.emf.uri", obj
));
1012 ok(bt_ctf_event_class_get_attribute_count(NULL
),
1013 "bt_ctf_event_class_get_attribute_count handles a NULL event class");
1014 ok(bt_ctf_event_class_get_attribute_count(event_class
) == 4,
1015 "bt_ctf_event_class_get_attribute_count returns the correct count");
1016 ok(!bt_ctf_event_class_get_attribute_name(NULL
, 0),
1017 "bt_ctf_event_class_get_attribute_name handles a NULL event class correctly");
1018 ok(!bt_ctf_event_class_get_attribute_name(event_class
, 4),
1019 "bt_ctf_event_class_get_attribute_name handles a too large index correctly");
1020 ok(!bt_ctf_event_class_get_attribute_value(NULL
, 0),
1021 "bt_ctf_event_class_get_attribute_value handles a NULL event class correctly");
1022 ok(!bt_ctf_event_class_get_attribute_value(event_class
, 4),
1023 "bt_ctf_event_class_get_attribute_value handles a too large index correctly");
1025 memset(&attrs_count
, 0, sizeof(attrs_count
));
1027 for (i
= 0; i
< 4; ++i
) {
1028 ret_string
= bt_ctf_event_class_get_attribute_name(event_class
,
1030 obj
= bt_ctf_event_class_get_attribute_value(event_class
, i
);
1031 assert(ret_string
&& obj
);
1033 if (!strcmp(ret_string
, "id")) {
1035 ok(bt_value_is_integer(obj
),
1036 "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
1038 } else if (!strcmp(ret_string
, "name")) {
1040 ok(bt_value_is_string(obj
),
1041 "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
1043 } else if (!strcmp(ret_string
, "loglevel")) {
1044 attrs_count
.loglevel
++;
1045 ok(bt_value_is_integer(obj
),
1046 "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
1048 } else if (!strcmp(ret_string
, "model.emf.uri")) {
1049 attrs_count
.modelemfuri
++;
1050 ok(bt_value_is_string(obj
),
1051 "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
1054 attrs_count
.unknown
++;
1060 ok(attrs_count
.unknown
== 0, "event class has no unknown attributes");
1061 ok(attrs_count
.id
== 1 && attrs_count
.name
== 1 &&
1062 attrs_count
.loglevel
== 1 && attrs_count
.modelemfuri
== 1,
1063 "event class has one instance of each known attribute");
1065 /* Add event class to the stream class */
1066 ok(bt_ctf_stream_class_add_event_class(stream_class
, NULL
),
1067 "Reject addition of NULL event class to a stream class");
1068 ok(bt_ctf_stream_class_add_event_class(stream_class
,
1069 event_class
) == 0, "Add an event class to stream class");
1071 ok(bt_ctf_event_class_get_stream_class(NULL
) == NULL
,
1072 "bt_ctf_event_class_get_stream_class handles NULL correctly");
1073 ret_stream_class
= bt_ctf_event_class_get_stream_class(event_class
);
1074 ok(ret_stream_class
== stream_class
,
1075 "bt_ctf_event_class_get_stream_class returns the correct stream class");
1076 bt_put(ret_stream_class
);
1078 ok(bt_ctf_event_class_get_field_count(NULL
) < 0,
1079 "bt_ctf_event_class_get_field_count handles NULL correctly");
1080 ok(bt_ctf_event_class_get_field_count(event_class
) == 3,
1081 "bt_ctf_event_class_get_field_count returns a correct value");
1083 ok(bt_ctf_event_class_get_field(NULL
, &ret_string
,
1084 &ret_field_type
, 0) < 0,
1085 "bt_ctf_event_class_get_field handles a NULL event class correctly");
1086 ok(bt_ctf_event_class_get_field(event_class
, NULL
,
1087 &ret_field_type
, 0) == 0,
1088 "bt_ctf_event_class_get_field handles a NULL field name correctly");
1089 bt_put(ret_field_type
);
1090 ok(bt_ctf_event_class_get_field(event_class
, &ret_string
,
1092 "bt_ctf_event_class_get_field handles a NULL field type correctly");
1093 ok(bt_ctf_event_class_get_field(event_class
, &ret_string
,
1094 &ret_field_type
, 42) < 0,
1095 "bt_ctf_event_class_get_field handles an invalid index correctly");
1096 ok(bt_ctf_event_class_get_field(event_class
, &ret_string
,
1097 &ret_field_type
, 0) == 0,
1098 "bt_ctf_event_class_get_field returns a field");
1099 ok(ret_field_type
== uint_35_type
,
1100 "bt_ctf_event_class_get_field returns a correct field type");
1101 bt_put(ret_field_type
);
1102 ok(!strcmp(ret_string
, "uint_35"),
1103 "bt_ctf_event_class_get_field returns a correct field name");
1104 ok(bt_ctf_event_class_get_field_by_name(NULL
, "") == NULL
,
1105 "bt_ctf_event_class_get_field_by_name handles a NULL event class correctly");
1106 ok(bt_ctf_event_class_get_field_by_name(event_class
, NULL
) == NULL
,
1107 "bt_ctf_event_class_get_field_by_name handles a NULL field name correctly");
1108 ok(bt_ctf_event_class_get_field_by_name(event_class
, "truie") == NULL
,
1109 "bt_ctf_event_class_get_field_by_name handles an invalid field name correctly");
1110 ret_field_type
= bt_ctf_event_class_get_field_by_name(event_class
,
1111 "complex_structure");
1112 ok(ret_field_type
== complex_structure_type
,
1113 "bt_ctf_event_class_get_field_by_name returns a correct field type");
1114 bt_put(ret_field_type
);
1116 event
= bt_ctf_event_create(event_class
);
1117 ok(event
, "Instanciate a complex event");
1119 ok(bt_ctf_event_get_class(NULL
) == NULL
,
1120 "bt_ctf_event_get_class handles NULL correctly");
1121 ret_event_class
= bt_ctf_event_get_class(event
);
1122 ok(ret_event_class
== event_class
,
1123 "bt_ctf_event_get_class returns the correct event class");
1124 bt_put(ret_event_class
);
1126 uint_35_field
= bt_ctf_event_get_payload(event
, "uint_35");
1127 if (!uint_35_field
) {
1128 printf("uint_35_field is NULL\n");
1131 ok(uint_35_field
, "Use bt_ctf_event_get_payload to get a field instance ");
1132 bt_ctf_field_unsigned_integer_set_value(uint_35_field
, 0x0DDF00D);
1133 ok(bt_ctf_field_unsigned_integer_get_value(NULL
, &ret_unsigned_int
) < 0,
1134 "bt_ctf_field_unsigned_integer_get_value properly properly handles a NULL field.");
1135 ok(bt_ctf_field_unsigned_integer_get_value(uint_35_field
, NULL
) < 0,
1136 "bt_ctf_field_unsigned_integer_get_value properly handles a NULL return value");
1137 ok(bt_ctf_field_unsigned_integer_get_value(uint_35_field
,
1138 &ret_unsigned_int
) == 0,
1139 "bt_ctf_field_unsigned_integer_get_value succeeds after setting a value");
1140 ok(ret_unsigned_int
== 0x0DDF00D,
1141 "bt_ctf_field_unsigned_integer_get_value returns the correct value");
1142 ok(bt_ctf_field_signed_integer_get_value(uint_35_field
,
1143 &ret_signed_int
) < 0,
1144 "bt_ctf_field_signed_integer_get_value fails on an unsigned field");
1145 bt_put(uint_35_field
);
1147 int_16_field
= bt_ctf_event_get_payload(event
, "int_16");
1148 bt_ctf_field_signed_integer_set_value(int_16_field
, -12345);
1149 ok(bt_ctf_field_signed_integer_get_value(NULL
, &ret_signed_int
) < 0,
1150 "bt_ctf_field_signed_integer_get_value properly handles a NULL field");
1151 ok(bt_ctf_field_signed_integer_get_value(int_16_field
, NULL
) < 0,
1152 "bt_ctf_field_signed_integer_get_value properly handles a NULL return value");
1153 ok(bt_ctf_field_signed_integer_get_value(int_16_field
,
1154 &ret_signed_int
) == 0,
1155 "bt_ctf_field_signed_integer_get_value succeeds after setting a value");
1156 ok(ret_signed_int
== -12345,
1157 "bt_ctf_field_signed_integer_get_value returns the correct value");
1158 ok(bt_ctf_field_unsigned_integer_get_value(int_16_field
,
1159 &ret_unsigned_int
) < 0,
1160 "bt_ctf_field_unsigned_integer_get_value fails on a signed field");
1161 bt_put(int_16_field
);
1163 complex_structure_field
= bt_ctf_event_get_payload(event
,
1164 "complex_structure");
1166 ok(bt_ctf_field_structure_get_field_by_index(NULL
, 0) == NULL
,
1167 "bt_ctf_field_structure_get_field_by_index handles NULL correctly");
1168 ok(bt_ctf_field_structure_get_field_by_index(NULL
, 9) == NULL
,
1169 "bt_ctf_field_structure_get_field_by_index handles an invalid index correctly");
1170 inner_structure_field
= bt_ctf_field_structure_get_field_by_index(
1171 complex_structure_field
, 3);
1172 ret_field_type
= bt_ctf_field_get_type(inner_structure_field
);
1173 bt_put(inner_structure_field
);
1174 ok(ret_field_type
== inner_structure_type
,
1175 "bt_ctf_field_structure_get_field_by_index returns a correct field");
1176 bt_put(ret_field_type
);
1178 inner_structure_field
= bt_ctf_field_structure_get_field(
1179 complex_structure_field
, "inner_structure");
1180 a_string_field
= bt_ctf_field_structure_get_field(
1181 complex_structure_field
, "a_string");
1182 enum_variant_field
= bt_ctf_field_structure_get_field(
1183 complex_structure_field
, "variant_selector");
1184 variant_field
= bt_ctf_field_structure_get_field(
1185 complex_structure_field
, "variant_value");
1186 uint_35_field
= bt_ctf_field_structure_get_field(
1187 inner_structure_field
, "seq_len");
1188 a_sequence_field
= bt_ctf_field_structure_get_field(
1189 inner_structure_field
, "a_sequence");
1190 an_array_field
= bt_ctf_field_structure_get_field(
1191 inner_structure_field
, "an_array");
1193 enum_container_field
= bt_ctf_field_enumeration_get_container(
1194 enum_variant_field
);
1195 bt_ctf_field_unsigned_integer_set_value(enum_container_field
, 1);
1196 int_16_field
= bt_ctf_field_variant_get_field(variant_field
,
1197 enum_variant_field
);
1198 bt_ctf_field_signed_integer_set_value(int_16_field
, -200);
1199 bt_put(int_16_field
);
1200 ok(!bt_ctf_field_string_get_value(a_string_field
),
1201 "bt_ctf_field_string_get_value returns NULL on an unset field");
1202 bt_ctf_field_string_set_value(a_string_field
,
1204 ok(!bt_ctf_field_string_get_value(NULL
),
1205 "bt_ctf_field_string_get_value correctly handles NULL");
1206 ok(bt_ctf_field_string_append(NULL
, "yeah"),
1207 "bt_ctf_field_string_append correctly handles a NULL string field");
1208 ok(bt_ctf_field_string_append(a_string_field
, NULL
),
1209 "bt_ctf_field_string_append correctly handles a NULL string value");
1210 ok(!bt_ctf_field_string_append(a_string_field
, test_string_2
),
1211 "bt_ctf_field_string_append succeeds");
1212 ok(bt_ctf_field_string_append_len(NULL
, "oh noes", 3),
1213 "bt_ctf_field_string_append_len correctly handles a NULL string field");
1214 ok(bt_ctf_field_string_append_len(a_string_field
, NULL
, 3),
1215 "bt_ctf_field_string_append_len correctly handles a NULL string value");
1216 ok(!bt_ctf_field_string_append_len(a_string_field
, test_string_3
, 5),
1217 "bt_ctf_field_string_append_len succeeds (append 5 characters)");
1218 ok(!bt_ctf_field_string_append_len(a_string_field
, test_string_4
, 10),
1219 "bt_ctf_field_string_append_len succeeds (append 4 characters)");
1220 ok(!bt_ctf_field_string_append_len(a_string_field
, &test_string_4
[4], 3),
1221 "bt_ctf_field_string_append_len succeeds (append 0 characters)");
1222 ok(!bt_ctf_field_string_append_len(a_string_field
, test_string_3
, 0),
1223 "bt_ctf_field_string_append_len succeeds (append 0 characters)");
1225 ret_string
= bt_ctf_field_string_get_value(a_string_field
);
1226 ok(ret_string
, "bt_ctf_field_string_get_value returns a string");
1227 ok(ret_string
? !strcmp(ret_string
, test_string_cat
) : 0,
1228 "bt_ctf_field_string_get_value returns a correct value");
1229 bt_ctf_field_unsigned_integer_set_value(uint_35_field
,
1230 SEQUENCE_TEST_LENGTH
);
1232 ok(bt_ctf_field_type_variant_get_field_type_from_tag(NULL
,
1233 enum_container_field
) == NULL
,
1234 "bt_ctf_field_type_variant_get_field_type_from_tag handles a NULL variant type correctly");
1235 ok(bt_ctf_field_type_variant_get_field_type_from_tag(variant_type
,
1237 "bt_ctf_field_type_variant_get_field_type_from_tag handles a NULL tag correctly");
1238 ret_field_type
= bt_ctf_field_type_variant_get_field_type_from_tag(
1239 variant_type
, enum_variant_field
);
1240 ok(ret_field_type
== int_16_type
,
1241 "bt_ctf_field_type_variant_get_field_type_from_tag returns the correct field type");
1243 ok(bt_ctf_field_sequence_get_length(a_sequence_field
) == NULL
,
1244 "bt_ctf_field_sequence_get_length returns NULL when length is unset");
1245 ok(bt_ctf_field_sequence_set_length(a_sequence_field
,
1246 uint_35_field
) == 0, "Set a sequence field's length");
1247 ret_field
= bt_ctf_field_sequence_get_length(a_sequence_field
);
1248 ok(ret_field
== uint_35_field
,
1249 "bt_ctf_field_sequence_get_length returns the correct length field");
1250 ok(bt_ctf_field_sequence_get_length(NULL
) == NULL
,
1251 "bt_ctf_field_sequence_get_length properly handles NULL");
1253 for (i
= 0; i
< SEQUENCE_TEST_LENGTH
; i
++) {
1254 int_16_field
= bt_ctf_field_sequence_get_field(
1255 a_sequence_field
, i
);
1256 bt_ctf_field_signed_integer_set_value(int_16_field
, 4 - i
);
1257 bt_put(int_16_field
);
1260 for (i
= 0; i
< ARRAY_TEST_LENGTH
; i
++) {
1261 int_16_field
= bt_ctf_field_array_get_field(
1263 bt_ctf_field_signed_integer_set_value(int_16_field
, i
);
1264 bt_put(int_16_field
);
1267 bt_ctf_clock_set_time(clock
, ++current_time
);
1268 ok(bt_ctf_stream_append_event(stream
, event
) == 0,
1269 "Append a complex event to a stream");
1272 * Populate the custom packet context field with a dummy value
1273 * otherwise flush will fail.
1275 packet_context
= bt_ctf_stream_get_packet_context(stream
);
1276 packet_context_field
= bt_ctf_field_structure_get_field(packet_context
,
1277 "custom_packet_context_field");
1278 bt_ctf_field_unsigned_integer_set_value(packet_context_field
, 1);
1280 ok(bt_ctf_stream_flush(stream
) == 0,
1281 "Flush a stream containing a complex event");
1283 bt_put(uint_35_field
);
1284 bt_put(a_string_field
);
1285 bt_put(inner_structure_field
);
1286 bt_put(complex_structure_field
);
1287 bt_put(a_sequence_field
);
1288 bt_put(an_array_field
);
1289 bt_put(enum_variant_field
);
1290 bt_put(enum_container_field
);
1291 bt_put(variant_field
);
1293 bt_put(packet_context_field
);
1294 bt_put(packet_context
);
1295 bt_put(uint_35_type
);
1296 bt_put(int_16_type
);
1297 bt_put(string_type
);
1298 bt_put(sequence_type
);
1300 bt_put(inner_structure_type
);
1301 bt_put(complex_structure_type
);
1302 bt_put(uint_3_type
);
1303 bt_put(enum_variant_type
);
1304 bt_put(variant_type
);
1305 bt_put(ret_field_type
);
1306 bt_put(event_class
);
1310 static void field_copy_tests_validate_same_type(struct bt_ctf_field
*field
,
1311 struct bt_ctf_field_type
*expected_type
, const char *name
)
1313 struct bt_ctf_field_type
*copy_type
;
1315 copy_type
= bt_ctf_field_get_type(field
);
1316 ok(copy_type
== expected_type
,
1317 "bt_ctf_field_copy does not copy the type (%s)", name
);
1321 static void field_copy_tests_validate_diff_ptrs(struct bt_ctf_field
*field_a
,
1322 struct bt_ctf_field
*field_b
, const char *name
)
1324 ok(field_a
!= field_b
,
1325 "bt_ctf_field_copy creates different pointers (%s)", name
);
1328 void field_copy_tests()
1330 struct bt_ctf_field_type
*len_type
= NULL
;
1331 struct bt_ctf_field_type
*fp_type
= NULL
;
1332 struct bt_ctf_field_type
*s_type
= NULL
;
1333 struct bt_ctf_field_type
*e_int_type
= NULL
;
1334 struct bt_ctf_field_type
*e_type
= NULL
;
1335 struct bt_ctf_field_type
*v_type
= NULL
;
1336 struct bt_ctf_field_type
*v_label1_type
= NULL
;
1337 struct bt_ctf_field_type
*v_label1_array_type
= NULL
;
1338 struct bt_ctf_field_type
*v_label2_type
= NULL
;
1339 struct bt_ctf_field_type
*v_label2_seq_type
= NULL
;
1340 struct bt_ctf_field_type
*strct_type
= NULL
;
1341 struct bt_ctf_field
*len
= NULL
;
1342 struct bt_ctf_field
*fp
= NULL
;
1343 struct bt_ctf_field
*s
= NULL
;
1344 struct bt_ctf_field
*e_int
= NULL
;
1345 struct bt_ctf_field
*e
= NULL
;
1346 struct bt_ctf_field
*v
= NULL
;
1347 struct bt_ctf_field
*v_selected
= NULL
;
1348 struct bt_ctf_field
*v_selected_cur
= NULL
;
1349 struct bt_ctf_field
*v_selected_0
= NULL
;
1350 struct bt_ctf_field
*v_selected_1
= NULL
;
1351 struct bt_ctf_field
*v_selected_2
= NULL
;
1352 struct bt_ctf_field
*v_selected_3
= NULL
;
1353 struct bt_ctf_field
*v_selected_4
= NULL
;
1354 struct bt_ctf_field
*v_selected_5
= NULL
;
1355 struct bt_ctf_field
*v_selected_6
= NULL
;
1356 struct bt_ctf_field
*a
= NULL
;
1357 struct bt_ctf_field
*a_0
= NULL
;
1358 struct bt_ctf_field
*a_1
= NULL
;
1359 struct bt_ctf_field
*a_2
= NULL
;
1360 struct bt_ctf_field
*a_3
= NULL
;
1361 struct bt_ctf_field
*a_4
= NULL
;
1362 struct bt_ctf_field
*strct
= NULL
;
1363 struct bt_ctf_field
*len_copy
= NULL
;
1364 struct bt_ctf_field
*fp_copy
= NULL
;
1365 struct bt_ctf_field
*s_copy
= NULL
;
1366 struct bt_ctf_field
*e_int_copy
= NULL
;
1367 struct bt_ctf_field
*e_copy
= NULL
;
1368 struct bt_ctf_field
*v_copy
= NULL
;
1369 struct bt_ctf_field
*v_selected_copy
= NULL
;
1370 struct bt_ctf_field
*v_selected_copy_len
= NULL
;
1371 struct bt_ctf_field
*v_selected_0_copy
= NULL
;
1372 struct bt_ctf_field
*v_selected_1_copy
= NULL
;
1373 struct bt_ctf_field
*v_selected_2_copy
= NULL
;
1374 struct bt_ctf_field
*v_selected_3_copy
= NULL
;
1375 struct bt_ctf_field
*v_selected_4_copy
= NULL
;
1376 struct bt_ctf_field
*v_selected_5_copy
= NULL
;
1377 struct bt_ctf_field
*v_selected_6_copy
= NULL
;
1378 struct bt_ctf_field
*a_copy
= NULL
;
1379 struct bt_ctf_field
*a_0_copy
= NULL
;
1380 struct bt_ctf_field
*a_1_copy
= NULL
;
1381 struct bt_ctf_field
*a_2_copy
= NULL
;
1382 struct bt_ctf_field
*a_3_copy
= NULL
;
1383 struct bt_ctf_field
*a_4_copy
= NULL
;
1384 struct bt_ctf_field
*strct_copy
= NULL
;
1385 uint64_t uint64_t_val
;
1386 const char *str_val
;
1390 /* create len type */
1391 len_type
= bt_ctf_field_type_integer_create(32);
1394 /* create fp type */
1395 fp_type
= bt_ctf_field_type_floating_point_create();
1399 s_type
= bt_ctf_field_type_string_create();
1402 /* create e_int type */
1403 e_int_type
= bt_ctf_field_type_integer_create(8);
1407 e_type
= bt_ctf_field_type_enumeration_create(e_int_type
);
1409 ret
= bt_ctf_field_type_enumeration_add_mapping(e_type
, "LABEL1",
1412 ret
= bt_ctf_field_type_enumeration_add_mapping(e_type
, "LABEL2",
1416 /* create v_label1 type */
1417 v_label1_type
= bt_ctf_field_type_string_create();
1418 assert(v_label1_type
);
1420 /* create v_label1_array type */
1421 v_label1_array_type
= bt_ctf_field_type_array_create(v_label1_type
, 5);
1422 assert(v_label1_array_type
);
1424 /* create v_label2 type */
1425 v_label2_type
= bt_ctf_field_type_integer_create(16);
1426 assert(v_label2_type
);
1428 /* create v_label2_seq type */
1429 v_label2_seq_type
= bt_ctf_field_type_sequence_create(v_label2_type
,
1431 assert(v_label2_seq_type
);
1434 v_type
= bt_ctf_field_type_variant_create(e_type
, "e");
1436 ret
= bt_ctf_field_type_variant_add_field(v_type
, v_label1_array_type
,
1439 ret
= bt_ctf_field_type_variant_add_field(v_type
, v_label2_seq_type
,
1443 /* create strct type */
1444 strct_type
= bt_ctf_field_type_structure_create();
1446 ret
= bt_ctf_field_type_structure_add_field(strct_type
, len_type
,
1449 ret
= bt_ctf_field_type_structure_add_field(strct_type
, fp_type
, "fp");
1451 ret
= bt_ctf_field_type_structure_add_field(strct_type
, s_type
, "s");
1453 ret
= bt_ctf_field_type_structure_add_field(strct_type
, e_type
, "e");
1455 ret
= bt_ctf_field_type_structure_add_field(strct_type
, v_type
, "v");
1457 ret
= bt_ctf_field_type_structure_add_field(strct_type
,
1458 v_label1_array_type
, "a");
1462 strct
= bt_ctf_field_create(strct_type
);
1466 len
= bt_ctf_field_structure_get_field(strct
, "len");
1470 fp
= bt_ctf_field_structure_get_field(strct
, "fp");
1474 s
= bt_ctf_field_structure_get_field(strct
, "s");
1478 e
= bt_ctf_field_structure_get_field(strct
, "e");
1481 /* get e_int (underlying integer) */
1482 e_int
= bt_ctf_field_enumeration_get_container(e
);
1486 v
= bt_ctf_field_structure_get_field(strct
, "v");
1490 a
= bt_ctf_field_structure_get_field(strct
, "a");
1494 ret
= bt_ctf_field_unsigned_integer_set_value(len
, 7);
1498 ret
= bt_ctf_field_floating_point_set_value(fp
, 3.14);
1502 ret
= bt_ctf_field_string_set_value(s
, "btbt");
1505 /* set e field (LABEL2) */
1506 ret
= bt_ctf_field_unsigned_integer_set_value(e_int
, 23);
1510 v_selected
= bt_ctf_field_variant_get_field(v
, e
);
1512 ok(!bt_ctf_field_variant_get_current_field(NULL
),
1513 "bt_ctf_field_variant_get_current_field handles NULL correctly");
1514 v_selected_cur
= bt_ctf_field_variant_get_current_field(v
);
1515 ok(v_selected_cur
== v_selected
,
1516 "bt_ctf_field_variant_get_current_field returns the current field");
1517 bt_put(v_selected_cur
);
1519 /* set selected v field */
1520 ret
= bt_ctf_field_sequence_set_length(v_selected
, len
);
1522 v_selected_0
= bt_ctf_field_sequence_get_field(v_selected
, 0);
1523 assert(v_selected_0
);
1524 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_0
, 7);
1526 v_selected_1
= bt_ctf_field_sequence_get_field(v_selected
, 1);
1527 assert(v_selected_1
);
1528 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_1
, 6);
1530 v_selected_2
= bt_ctf_field_sequence_get_field(v_selected
, 2);
1531 assert(v_selected_2
);
1532 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_2
, 5);
1534 v_selected_3
= bt_ctf_field_sequence_get_field(v_selected
, 3);
1535 assert(v_selected_3
);
1536 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_3
, 4);
1538 v_selected_4
= bt_ctf_field_sequence_get_field(v_selected
, 4);
1539 assert(v_selected_4
);
1540 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_4
, 3);
1542 v_selected_5
= bt_ctf_field_sequence_get_field(v_selected
, 5);
1543 assert(v_selected_5
);
1544 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_5
, 2);
1546 v_selected_6
= bt_ctf_field_sequence_get_field(v_selected
, 6);
1547 assert(v_selected_6
);
1548 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_6
, 1);
1552 a_0
= bt_ctf_field_array_get_field(a
, 0);
1554 ret
= bt_ctf_field_string_set_value(a_0
, "a_0");
1556 a_1
= bt_ctf_field_array_get_field(a
, 1);
1558 ret
= bt_ctf_field_string_set_value(a_1
, "a_1");
1560 a_2
= bt_ctf_field_array_get_field(a
, 2);
1562 ret
= bt_ctf_field_string_set_value(a_2
, "a_2");
1564 a_3
= bt_ctf_field_array_get_field(a
, 3);
1566 ret
= bt_ctf_field_string_set_value(a_3
, "a_3");
1568 a_4
= bt_ctf_field_array_get_field(a
, 4);
1570 ret
= bt_ctf_field_string_set_value(a_4
, "a_4");
1573 /* create copy of strct */
1574 ok(!bt_ctf_field_copy(NULL
),
1575 "bt_ctf_field_copy handles NULL correctly");
1576 strct_copy
= bt_ctf_field_copy(strct
);
1578 "bt_ctf_field_copy returns a valid pointer");
1580 /* get all copied fields */
1581 len_copy
= bt_ctf_field_structure_get_field(strct_copy
, "len");
1583 fp_copy
= bt_ctf_field_structure_get_field(strct_copy
, "fp");
1585 s_copy
= bt_ctf_field_structure_get_field(strct_copy
, "s");
1587 e_copy
= bt_ctf_field_structure_get_field(strct_copy
, "e");
1589 e_int_copy
= bt_ctf_field_enumeration_get_container(e_copy
);
1591 v_copy
= bt_ctf_field_structure_get_field(strct_copy
, "v");
1593 v_selected_copy
= bt_ctf_field_variant_get_field(v_copy
, e_copy
);
1594 assert(v_selected_copy
);
1595 v_selected_0_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 0);
1596 assert(v_selected_0_copy
);
1597 v_selected_1_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 1);
1598 assert(v_selected_1_copy
);
1599 v_selected_2_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 2);
1600 assert(v_selected_2_copy
);
1601 v_selected_3_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 3);
1602 assert(v_selected_3_copy
);
1603 v_selected_4_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 4);
1604 assert(v_selected_4_copy
);
1605 v_selected_5_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 5);
1606 assert(v_selected_5_copy
);
1607 v_selected_6_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 6);
1608 assert(v_selected_6_copy
);
1609 ok(!bt_ctf_field_sequence_get_field(v_selected_copy
, 7),
1610 "sequence field copy is not too large");
1611 a_copy
= bt_ctf_field_structure_get_field(strct_copy
, "a");
1613 a_0_copy
= bt_ctf_field_array_get_field(a_copy
, 0);
1615 a_1_copy
= bt_ctf_field_array_get_field(a_copy
, 1);
1617 a_2_copy
= bt_ctf_field_array_get_field(a_copy
, 2);
1619 a_3_copy
= bt_ctf_field_array_get_field(a_copy
, 3);
1621 a_4_copy
= bt_ctf_field_array_get_field(a_copy
, 4);
1623 ok(!bt_ctf_field_array_get_field(v_selected_copy
, 5),
1624 "array field copy is not too large");
1626 /* make sure copied fields are different pointers */
1627 field_copy_tests_validate_diff_ptrs(strct_copy
, strct
, "strct");
1628 field_copy_tests_validate_diff_ptrs(len_copy
, len
, "len");
1629 field_copy_tests_validate_diff_ptrs(fp_copy
, fp
, "fp");
1630 field_copy_tests_validate_diff_ptrs(s_copy
, s
, "s");
1631 field_copy_tests_validate_diff_ptrs(e_int_copy
, e_int
, "e_int");
1632 field_copy_tests_validate_diff_ptrs(e_copy
, e
, "e");
1633 field_copy_tests_validate_diff_ptrs(v_copy
, v
, "v");
1634 field_copy_tests_validate_diff_ptrs(v_selected_copy
, v_selected
,
1636 field_copy_tests_validate_diff_ptrs(v_selected_0_copy
, v_selected_0
,
1638 field_copy_tests_validate_diff_ptrs(v_selected_1_copy
, v_selected_1
,
1640 field_copy_tests_validate_diff_ptrs(v_selected_2_copy
, v_selected_2
,
1642 field_copy_tests_validate_diff_ptrs(v_selected_3_copy
, v_selected_3
,
1644 field_copy_tests_validate_diff_ptrs(v_selected_4_copy
, v_selected_4
,
1646 field_copy_tests_validate_diff_ptrs(v_selected_5_copy
, v_selected_5
,
1648 field_copy_tests_validate_diff_ptrs(v_selected_6_copy
, v_selected_6
,
1650 field_copy_tests_validate_diff_ptrs(a_copy
, a
, "a");
1651 field_copy_tests_validate_diff_ptrs(a_0_copy
, a_0
, "a_0");
1652 field_copy_tests_validate_diff_ptrs(a_1_copy
, a_1
, "a_1");
1653 field_copy_tests_validate_diff_ptrs(a_2_copy
, a_2
, "a_2");
1654 field_copy_tests_validate_diff_ptrs(a_3_copy
, a_3
, "a_3");
1655 field_copy_tests_validate_diff_ptrs(a_4_copy
, a_4
, "a_4");
1657 /* make sure copied fields share the same types */
1658 field_copy_tests_validate_same_type(strct_copy
, strct_type
, "strct");
1659 field_copy_tests_validate_same_type(len_copy
, len_type
, "len");
1660 field_copy_tests_validate_same_type(fp_copy
, fp_type
, "fp");
1661 field_copy_tests_validate_same_type(e_int_copy
, e_int_type
, "e_int");
1662 field_copy_tests_validate_same_type(e_copy
, e_type
, "e");
1663 field_copy_tests_validate_same_type(v_copy
, v_type
, "v");
1664 field_copy_tests_validate_same_type(v_selected_copy
, v_label2_seq_type
,
1666 field_copy_tests_validate_same_type(v_selected_0_copy
, v_label2_type
,
1668 field_copy_tests_validate_same_type(v_selected_1_copy
, v_label2_type
,
1670 field_copy_tests_validate_same_type(v_selected_2_copy
, v_label2_type
,
1672 field_copy_tests_validate_same_type(v_selected_3_copy
, v_label2_type
,
1674 field_copy_tests_validate_same_type(v_selected_4_copy
, v_label2_type
,
1676 field_copy_tests_validate_same_type(v_selected_5_copy
, v_label2_type
,
1678 field_copy_tests_validate_same_type(v_selected_6_copy
, v_label2_type
,
1680 field_copy_tests_validate_same_type(a_copy
, v_label1_array_type
, "a");
1681 field_copy_tests_validate_same_type(a_0_copy
, v_label1_type
, "a_0");
1682 field_copy_tests_validate_same_type(a_1_copy
, v_label1_type
, "a_1");
1683 field_copy_tests_validate_same_type(a_2_copy
, v_label1_type
, "a_2");
1684 field_copy_tests_validate_same_type(a_3_copy
, v_label1_type
, "a_3");
1685 field_copy_tests_validate_same_type(a_4_copy
, v_label1_type
, "a_4");
1687 /* validate len copy */
1688 ret
= bt_ctf_field_unsigned_integer_get_value(len_copy
, &uint64_t_val
);
1690 ok(uint64_t_val
== 7,
1691 "bt_ctf_field_copy creates a valid integer field copy");
1693 /* validate fp copy */
1694 ret
= bt_ctf_field_floating_point_get_value(fp_copy
, &double_val
);
1696 ok(double_val
== 3.14,
1697 "bt_ctf_field_copy creates a valid floating point number field copy");
1699 /* validate s copy */
1700 str_val
= bt_ctf_field_string_get_value(s_copy
);
1701 ok(str_val
&& !strcmp(str_val
, "btbt"),
1702 "bt_ctf_field_copy creates a valid string field copy");
1704 /* validate e_int copy */
1705 ret
= bt_ctf_field_unsigned_integer_get_value(e_int_copy
,
1708 ok(uint64_t_val
== 23,
1709 "bt_ctf_field_copy creates a valid enum's integer field copy");
1711 /* validate e copy */
1712 str_val
= bt_ctf_field_enumeration_get_mapping_name(e_copy
);
1713 ok(str_val
&& !strcmp(str_val
, "LABEL2"),
1714 "bt_ctf_field_copy creates a valid enum field copy");
1716 /* validate v_selected copy */
1717 v_selected_copy_len
= bt_ctf_field_sequence_get_length(v_selected
);
1718 assert(v_selected_copy_len
);
1719 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_copy_len
,
1722 ok(uint64_t_val
== 7,
1723 "bt_ctf_field_copy creates a sequence field copy with the proper length");
1724 bt_put(v_selected_copy_len
);
1725 v_selected_copy_len
= NULL
;
1727 /* validate v_selected copy fields */
1728 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_0_copy
,
1731 ok(uint64_t_val
== 7,
1732 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_0)");
1733 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_1_copy
,
1736 ok(uint64_t_val
== 6,
1737 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_1)");
1738 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_2_copy
,
1741 ok(uint64_t_val
== 5,
1742 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_2)");
1743 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_3_copy
,
1746 ok(uint64_t_val
== 4,
1747 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_3)");
1748 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_4_copy
,
1751 ok(uint64_t_val
== 3,
1752 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_4)");
1753 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_5_copy
,
1756 ok(uint64_t_val
== 2,
1757 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_5)");
1758 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_6_copy
,
1761 ok(uint64_t_val
== 1,
1762 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_6)");
1764 /* validate a copy fields */
1765 str_val
= bt_ctf_field_string_get_value(a_0_copy
);
1766 ok(str_val
&& !strcmp(str_val
, "a_0"),
1767 "bt_ctf_field_copy creates a valid array field element copy (a_0)");
1768 str_val
= bt_ctf_field_string_get_value(a_1_copy
);
1769 ok(str_val
&& !strcmp(str_val
, "a_1"),
1770 "bt_ctf_field_copy creates a valid array field element copy (a_1)");
1771 str_val
= bt_ctf_field_string_get_value(a_2_copy
);
1772 ok(str_val
&& !strcmp(str_val
, "a_2"),
1773 "bt_ctf_field_copy creates a valid array field element copy (a_2)");
1774 str_val
= bt_ctf_field_string_get_value(a_3_copy
);
1775 ok(str_val
&& !strcmp(str_val
, "a_3"),
1776 "bt_ctf_field_copy creates a valid array field element copy (a_3)");
1777 str_val
= bt_ctf_field_string_get_value(a_4_copy
);
1778 ok(str_val
&& !strcmp(str_val
, "a_4"),
1779 "bt_ctf_field_copy creates a valid array field element copy (a_4)");
1781 /* put everything */
1788 bt_put(v_label1_type
);
1789 bt_put(v_label1_array_type
);
1790 bt_put(v_label2_type
);
1791 bt_put(v_label2_seq_type
);
1800 bt_put(v_selected_0
);
1801 bt_put(v_selected_1
);
1802 bt_put(v_selected_2
);
1803 bt_put(v_selected_3
);
1804 bt_put(v_selected_4
);
1805 bt_put(v_selected_5
);
1806 bt_put(v_selected_6
);
1820 bt_put(v_selected_copy
);
1821 bt_put(v_selected_0_copy
);
1822 bt_put(v_selected_1_copy
);
1823 bt_put(v_selected_2_copy
);
1824 bt_put(v_selected_3_copy
);
1825 bt_put(v_selected_4_copy
);
1826 bt_put(v_selected_5_copy
);
1827 bt_put(v_selected_6_copy
);
1837 void type_field_tests()
1839 struct bt_ctf_field
*uint_12
;
1840 struct bt_ctf_field
*int_16
;
1841 struct bt_ctf_field
*string
;
1842 struct bt_ctf_field
*enumeration
;
1843 struct bt_ctf_field_type
*composite_structure_type
;
1844 struct bt_ctf_field_type
*structure_seq_type
;
1845 struct bt_ctf_field_type
*string_type
;
1846 struct bt_ctf_field_type
*sequence_type
;
1847 struct bt_ctf_field_type
*uint_8_type
;
1848 struct bt_ctf_field_type
*int_16_type
;
1849 struct bt_ctf_field_type
*uint_12_type
=
1850 bt_ctf_field_type_integer_create(12);
1851 struct bt_ctf_field_type
*enumeration_type
;
1852 struct bt_ctf_field_type
*enumeration_sequence_type
;
1853 struct bt_ctf_field_type
*enumeration_array_type
;
1854 struct bt_ctf_field_type
*returned_type
;
1855 const char *ret_string
;
1857 returned_type
= bt_ctf_field_get_type(NULL
);
1858 ok(!returned_type
, "bt_ctf_field_get_type handles NULL correctly");
1860 ok(uint_12_type
, "Create an unsigned integer type");
1861 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1862 BT_CTF_INTEGER_BASE_BINARY
) == 0,
1863 "Set integer type's base as binary");
1864 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1865 BT_CTF_INTEGER_BASE_DECIMAL
) == 0,
1866 "Set integer type's base as decimal");
1867 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1868 BT_CTF_INTEGER_BASE_UNKNOWN
),
1869 "Reject integer type's base set as unknown");
1870 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1871 BT_CTF_INTEGER_BASE_OCTAL
) == 0,
1872 "Set integer type's base as octal");
1873 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1874 BT_CTF_INTEGER_BASE_HEXADECIMAL
) == 0,
1875 "Set integer type's base as hexadecimal");
1876 ok(bt_ctf_field_type_integer_set_base(uint_12_type
, 457417),
1877 "Reject unknown integer base value");
1878 ok(bt_ctf_field_type_integer_set_signed(uint_12_type
, 952835) == 0,
1879 "Set integer type signedness to signed");
1880 ok(bt_ctf_field_type_integer_set_signed(uint_12_type
, 0) == 0,
1881 "Set integer type signedness to unsigned");
1882 ok(bt_ctf_field_type_integer_get_size(NULL
) < 0,
1883 "bt_ctf_field_type_integer_get_size handles NULL correctly");
1884 ok(bt_ctf_field_type_integer_get_size(uint_12_type
) == 12,
1885 "bt_ctf_field_type_integer_get_size returns a correct value");
1886 ok(bt_ctf_field_type_integer_get_signed(NULL
) < 0,
1887 "bt_ctf_field_type_integer_get_signed handles NULL correctly");
1888 ok(bt_ctf_field_type_integer_get_signed(uint_12_type
) == 0,
1889 "bt_ctf_field_type_integer_get_signed returns a correct value for unsigned types");
1891 ok(bt_ctf_field_type_set_byte_order(NULL
,
1892 BT_CTF_BYTE_ORDER_LITTLE_ENDIAN
) < 0,
1893 "bt_ctf_field_type_set_byte_order handles NULL correctly");
1894 ok(bt_ctf_field_type_set_byte_order(uint_12_type
,
1895 (enum bt_ctf_byte_order
) 42) < 0,
1896 "bt_ctf_field_type_set_byte_order rejects invalid values");
1897 ok(bt_ctf_field_type_set_byte_order(uint_12_type
,
1898 BT_CTF_BYTE_ORDER_LITTLE_ENDIAN
) == 0,
1899 "Set an integer's byte order to little endian");
1900 ok(bt_ctf_field_type_set_byte_order(uint_12_type
,
1901 BT_CTF_BYTE_ORDER_BIG_ENDIAN
) == 0,
1902 "Set an integer's byte order to big endian");
1903 ok(bt_ctf_field_type_get_byte_order(uint_12_type
) ==
1904 BT_CTF_BYTE_ORDER_BIG_ENDIAN
,
1905 "bt_ctf_field_type_get_byte_order returns a correct value");
1906 ok(bt_ctf_field_type_get_byte_order(NULL
) ==
1907 BT_CTF_BYTE_ORDER_UNKNOWN
,
1908 "bt_ctf_field_type_get_byte_order handles NULL correctly");
1910 ok(bt_ctf_field_type_get_type_id(NULL
) ==
1912 "bt_ctf_field_type_get_type_id handles NULL correctly");
1913 ok(bt_ctf_field_type_get_type_id(uint_12_type
) ==
1915 "bt_ctf_field_type_get_type_id returns a correct value with an integer type");
1917 ok(bt_ctf_field_type_integer_get_base(NULL
) ==
1918 BT_CTF_INTEGER_BASE_UNKNOWN
,
1919 "bt_ctf_field_type_integer_get_base handles NULL correctly");
1920 ok(bt_ctf_field_type_integer_get_base(uint_12_type
) ==
1921 BT_CTF_INTEGER_BASE_HEXADECIMAL
,
1922 "bt_ctf_field_type_integer_get_base returns a correct value");
1924 ok(bt_ctf_field_type_integer_set_encoding(NULL
, CTF_STRING_ASCII
) < 0,
1925 "bt_ctf_field_type_integer_set_encoding handles NULL correctly");
1926 ok(bt_ctf_field_type_integer_set_encoding(uint_12_type
,
1927 (enum ctf_string_encoding
) 123) < 0,
1928 "bt_ctf_field_type_integer_set_encoding handles invalid encodings correctly");
1929 ok(bt_ctf_field_type_integer_set_encoding(uint_12_type
,
1930 CTF_STRING_UTF8
) == 0,
1931 "Set integer type encoding to UTF8");
1932 ok(bt_ctf_field_type_integer_get_encoding(NULL
) == CTF_STRING_UNKNOWN
,
1933 "bt_ctf_field_type_integer_get_encoding handles NULL correctly");
1934 ok(bt_ctf_field_type_integer_get_encoding(uint_12_type
) == CTF_STRING_UTF8
,
1935 "bt_ctf_field_type_integer_get_encoding returns a correct value");
1937 int_16_type
= bt_ctf_field_type_integer_create(16);
1938 bt_ctf_field_type_integer_set_signed(int_16_type
, 1);
1939 ok(bt_ctf_field_type_integer_get_signed(int_16_type
) == 1,
1940 "bt_ctf_field_type_integer_get_signed returns a correct value for signed types");
1941 uint_8_type
= bt_ctf_field_type_integer_create(8);
1943 bt_ctf_field_type_sequence_create(int_16_type
, "seq_len");
1944 ok(sequence_type
, "Create a sequence of int16_t type");
1945 ok(bt_ctf_field_type_get_type_id(sequence_type
) ==
1947 "bt_ctf_field_type_get_type_id returns a correct value with a sequence type");
1949 ok(bt_ctf_field_type_sequence_get_length_field_name(NULL
) == NULL
,
1950 "bt_ctf_field_type_sequence_get_length_field_name handles NULL correctly");
1951 ret_string
= bt_ctf_field_type_sequence_get_length_field_name(
1953 ok(!strcmp(ret_string
, "seq_len"),
1954 "bt_ctf_field_type_sequence_get_length_field_name returns the correct value");
1955 ok(bt_ctf_field_type_sequence_get_element_type(NULL
) == NULL
,
1956 "bt_ctf_field_type_sequence_get_element_type handles NULL correctly");
1957 returned_type
= bt_ctf_field_type_sequence_get_element_type(
1959 ok(returned_type
== int_16_type
,
1960 "bt_ctf_field_type_sequence_get_element_type returns the correct type");
1961 bt_put(returned_type
);
1963 string_type
= bt_ctf_field_type_string_create();
1964 ok(string_type
, "Create a string type");
1965 ok(bt_ctf_field_type_string_set_encoding(string_type
,
1967 "Reject invalid \"None\" string encoding");
1968 ok(bt_ctf_field_type_string_set_encoding(string_type
,
1970 "Reject invalid string encoding");
1971 ok(bt_ctf_field_type_string_set_encoding(string_type
,
1972 CTF_STRING_ASCII
) == 0,
1973 "Set string encoding to ASCII");
1975 ok(bt_ctf_field_type_string_get_encoding(NULL
) ==
1977 "bt_ctf_field_type_string_get_encoding handles NULL correctly");
1978 ok(bt_ctf_field_type_string_get_encoding(string_type
) ==
1980 "bt_ctf_field_type_string_get_encoding returns the correct value");
1982 structure_seq_type
= bt_ctf_field_type_structure_create();
1983 ok(bt_ctf_field_type_get_type_id(structure_seq_type
) ==
1985 "bt_ctf_field_type_get_type_id returns a correct value with a structure type");
1986 ok(structure_seq_type
, "Create a structure type");
1987 ok(bt_ctf_field_type_structure_add_field(structure_seq_type
,
1988 uint_8_type
, "seq_len") == 0,
1989 "Add a uint8_t type to a structure");
1990 ok(bt_ctf_field_type_structure_add_field(structure_seq_type
,
1991 sequence_type
, "a_sequence") == 0,
1992 "Add a sequence type to a structure");
1994 ok(bt_ctf_field_type_structure_get_field_count(NULL
) < 0,
1995 "bt_ctf_field_type_structure_get_field_count handles NULL correctly");
1996 ok(bt_ctf_field_type_structure_get_field_count(structure_seq_type
) == 2,
1997 "bt_ctf_field_type_structure_get_field_count returns a correct value");
1999 ok(bt_ctf_field_type_structure_get_field(NULL
,
2000 &ret_string
, &returned_type
, 1) < 0,
2001 "bt_ctf_field_type_structure_get_field handles a NULL type correctly");
2002 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
2003 NULL
, &returned_type
, 1) == 0,
2004 "bt_ctf_field_type_structure_get_field handles a NULL name correctly");
2005 bt_put(returned_type
);
2006 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
2007 &ret_string
, NULL
, 1) == 0,
2008 "bt_ctf_field_type_structure_get_field handles a NULL return type correctly");
2009 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
2010 &ret_string
, &returned_type
, 10) < 0,
2011 "bt_ctf_field_type_structure_get_field handles an invalid index correctly");
2012 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
2013 &ret_string
, &returned_type
, 1) == 0,
2014 "bt_ctf_field_type_structure_get_field returns a field");
2015 ok(!strcmp(ret_string
, "a_sequence"),
2016 "bt_ctf_field_type_structure_get_field returns a correct field name");
2017 ok(returned_type
== sequence_type
,
2018 "bt_ctf_field_type_structure_get_field returns a correct field type");
2019 bt_put(returned_type
);
2021 ok(bt_ctf_field_type_structure_get_field_type_by_name(NULL
, "a_sequence") == NULL
,
2022 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL structure correctly");
2023 ok(bt_ctf_field_type_structure_get_field_type_by_name(structure_seq_type
, NULL
) == NULL
,
2024 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL field name correctly");
2025 returned_type
= bt_ctf_field_type_structure_get_field_type_by_name(
2026 structure_seq_type
, "a_sequence");
2027 ok(returned_type
== sequence_type
,
2028 "bt_ctf_field_type_structure_get_field_type_by_name returns the correct field type");
2029 bt_put(returned_type
);
2031 composite_structure_type
= bt_ctf_field_type_structure_create();
2032 ok(bt_ctf_field_type_structure_add_field(composite_structure_type
,
2033 string_type
, "a_string") == 0,
2034 "Add a string type to a structure");
2035 ok(bt_ctf_field_type_structure_add_field(composite_structure_type
,
2036 structure_seq_type
, "inner_structure") == 0,
2037 "Add a structure type to a structure");
2039 ok(bt_ctf_field_type_structure_get_field_type_by_name(
2040 NULL
, "a_sequence") == NULL
,
2041 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL field correctly");
2042 ok(bt_ctf_field_type_structure_get_field_type_by_name(
2043 structure_seq_type
, NULL
) == NULL
,
2044 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL field name correctly");
2045 returned_type
= bt_ctf_field_type_structure_get_field_type_by_name(
2046 structure_seq_type
, "a_sequence");
2047 ok(returned_type
== sequence_type
,
2048 "bt_ctf_field_type_structure_get_field_type_by_name returns a correct type");
2049 bt_put(returned_type
);
2051 int_16
= bt_ctf_field_create(int_16_type
);
2052 ok(int_16
, "Instanciate a signed 16-bit integer");
2053 uint_12
= bt_ctf_field_create(uint_12_type
);
2054 ok(uint_12
, "Instanciate an unsigned 12-bit integer");
2055 returned_type
= bt_ctf_field_get_type(int_16
);
2056 ok(returned_type
== int_16_type
,
2057 "bt_ctf_field_get_type returns the correct type");
2059 /* Can't modify types after instanciating them */
2060 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
2061 BT_CTF_INTEGER_BASE_DECIMAL
),
2062 "Check an integer type' base can't be modified after instanciation");
2063 ok(bt_ctf_field_type_integer_set_signed(uint_12_type
, 0),
2064 "Check an integer type's signedness can't be modified after instanciation");
2066 /* Check signed property is checked */
2067 ok(bt_ctf_field_signed_integer_set_value(uint_12
, -52),
2068 "Check bt_ctf_field_signed_integer_set_value is not allowed on an unsigned integer");
2069 ok(bt_ctf_field_unsigned_integer_set_value(int_16
, 42),
2070 "Check bt_ctf_field_unsigned_integer_set_value is not allowed on a signed integer");
2072 /* Check overflows are properly tested for */
2073 ok(bt_ctf_field_signed_integer_set_value(int_16
, -32768) == 0,
2074 "Check -32768 is allowed for a signed 16-bit integer");
2075 ok(bt_ctf_field_signed_integer_set_value(int_16
, 32767) == 0,
2076 "Check 32767 is allowed for a signed 16-bit integer");
2077 ok(bt_ctf_field_signed_integer_set_value(int_16
, 32768),
2078 "Check 32768 is not allowed for a signed 16-bit integer");
2079 ok(bt_ctf_field_signed_integer_set_value(int_16
, -32769),
2080 "Check -32769 is not allowed for a signed 16-bit integer");
2081 ok(bt_ctf_field_signed_integer_set_value(int_16
, -42) == 0,
2082 "Check -42 is allowed for a signed 16-bit integer");
2084 ok(bt_ctf_field_unsigned_integer_set_value(uint_12
, 4095) == 0,
2085 "Check 4095 is allowed for an unsigned 12-bit integer");
2086 ok(bt_ctf_field_unsigned_integer_set_value(uint_12
, 4096),
2087 "Check 4096 is not allowed for a unsigned 12-bit integer");
2088 ok(bt_ctf_field_unsigned_integer_set_value(uint_12
, 0) == 0,
2089 "Check 0 is allowed for an unsigned 12-bit integer");
2091 string
= bt_ctf_field_create(string_type
);
2092 ok(string
, "Instanciate a string field");
2093 ok(bt_ctf_field_string_set_value(string
, "A value") == 0,
2094 "Set a string's value");
2096 enumeration_type
= bt_ctf_field_type_enumeration_create(uint_12_type
);
2097 ok(enumeration_type
,
2098 "Create an enumeration type with an unsigned 12-bit integer as container");
2099 enumeration_sequence_type
= bt_ctf_field_type_sequence_create(
2100 enumeration_type
, "count");
2101 ok(!enumeration_sequence_type
,
2102 "Check enumeration types are validated when creating a sequence");
2103 enumeration_array_type
= bt_ctf_field_type_array_create(
2104 enumeration_type
, 10);
2105 ok(!enumeration_array_type
,
2106 "Check enumeration types are validated when creating an array");
2107 ok(bt_ctf_field_type_structure_add_field(composite_structure_type
,
2108 enumeration_type
, "enumeration"),
2109 "Check enumeration types are validated when adding them as structure members");
2110 enumeration
= bt_ctf_field_create(enumeration_type
);
2112 "Check enumeration types are validated before instantiation");
2117 bt_put(enumeration
);
2118 bt_put(composite_structure_type
);
2119 bt_put(structure_seq_type
);
2120 bt_put(string_type
);
2121 bt_put(sequence_type
);
2122 bt_put(uint_8_type
);
2123 bt_put(int_16_type
);
2124 bt_put(uint_12_type
);
2125 bt_put(enumeration_type
);
2126 bt_put(enumeration_sequence_type
);
2127 bt_put(enumeration_array_type
);
2128 bt_put(returned_type
);
2131 void packet_resize_test(struct bt_ctf_stream_class
*stream_class
,
2132 struct bt_ctf_stream
*stream
, struct bt_ctf_clock
*clock
)
2135 * Append enough events to force the underlying packet to be resized.
2136 * Also tests that a new event can be declared after a stream has been
2137 * instantiated and used/flushed.
2141 struct bt_ctf_event_class
*event_class
= bt_ctf_event_class_create(
2143 struct bt_ctf_field_type
*integer_type
=
2144 bt_ctf_field_type_integer_create(17);
2145 struct bt_ctf_field_type
*string_type
=
2146 bt_ctf_field_type_string_create();
2147 struct bt_ctf_event
*event
= NULL
;
2148 struct bt_ctf_field
*ret_field
= NULL
;
2149 struct bt_ctf_field_type
*ret_field_type
= NULL
;
2150 uint64_t ret_uint64
;
2151 int events_appended
= 0;
2152 struct bt_ctf_field
*packet_context
= NULL
,
2153 *packet_context_field
= NULL
, *event_context
= NULL
;
2155 ret
|= bt_ctf_event_class_add_field(event_class
, integer_type
,
2157 ret
|= bt_ctf_event_class_add_field(event_class
, string_type
,
2159 ret
|= bt_ctf_stream_class_add_event_class(stream_class
, event_class
);
2160 ok(ret
== 0, "Add a new event class to a stream class after writing an event");
2165 event
= bt_ctf_event_create(event_class
);
2166 ret_field
= bt_ctf_event_get_payload_by_index(event
, 0);
2167 ret_field_type
= bt_ctf_field_get_type(ret_field
);
2168 ok(ret_field_type
== integer_type
,
2169 "bt_ctf_event_get_payload_by_index returns a correct field");
2170 bt_put(ret_field_type
);
2173 ok(bt_ctf_event_get_payload_by_index(NULL
, 0) == NULL
,
2174 "bt_ctf_event_get_payload_by_index handles NULL correctly");
2175 ok(bt_ctf_event_get_payload_by_index(event
, 4) == NULL
,
2176 "bt_ctf_event_get_payload_by_index handles an invalid index correctly");
2179 ok(bt_ctf_stream_get_event_context(NULL
) == NULL
,
2180 "bt_ctf_stream_get_event_context handles NULL correctly");
2181 event_context
= bt_ctf_stream_get_event_context(stream
);
2183 "bt_ctf_stream_get_event_context returns a stream event context");
2184 ok(bt_ctf_stream_set_event_context(NULL
, event_context
) < 0,
2185 "bt_ctf_stream_set_event_context handles a NULL stream correctly");
2186 ok(bt_ctf_stream_set_event_context(stream
, NULL
) < 0,
2187 "bt_ctf_stream_set_event_context handles a NULL stream event context correctly");
2188 ok(!bt_ctf_stream_set_event_context(stream
, event_context
),
2189 "bt_ctf_stream_set_event_context correctly set a stream event context");
2190 ret_field
= bt_ctf_field_create(integer_type
);
2191 ok(bt_ctf_stream_set_event_context(stream
, ret_field
) < 0,
2192 "bt_ctf_stream_set_event_context rejects an event context of incorrect type");
2195 for (i
= 0; i
< PACKET_RESIZE_TEST_LENGTH
; i
++) {
2196 event
= bt_ctf_event_create(event_class
);
2197 struct bt_ctf_field
*integer
=
2198 bt_ctf_field_create(integer_type
);
2199 struct bt_ctf_field
*string
=
2200 bt_ctf_field_create(string_type
);
2202 ret
|= bt_ctf_clock_set_time(clock
, ++current_time
);
2203 ret
|= bt_ctf_field_unsigned_integer_set_value(integer
, i
);
2204 ret
|= bt_ctf_event_set_payload(event
, "field_1",
2207 ret
|= bt_ctf_field_string_set_value(string
, "This is a test");
2208 ret
|= bt_ctf_event_set_payload(event
, "a_string",
2212 /* Populate stream event context */
2213 integer
= bt_ctf_field_structure_get_field(event_context
,
2214 "common_event_context");
2215 ret
|= bt_ctf_field_unsigned_integer_set_value(integer
,
2219 ret
|= bt_ctf_stream_append_event(stream
, event
);
2227 events_appended
= !!(i
== PACKET_RESIZE_TEST_LENGTH
);
2228 ok(bt_ctf_stream_get_discarded_events_count(NULL
, &ret_uint64
) < 0,
2229 "bt_ctf_stream_get_discarded_events_count handles a NULL stream correctly");
2230 ok(bt_ctf_stream_get_discarded_events_count(stream
, NULL
) < 0,
2231 "bt_ctf_stream_get_discarded_events_count handles a NULL return pointer correctly");
2232 ret
= bt_ctf_stream_get_discarded_events_count(stream
, &ret_uint64
);
2233 ok(ret
== 0 && ret_uint64
== 0,
2234 "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events when none were discarded");
2235 bt_ctf_stream_append_discarded_events(stream
, 1000);
2236 ret
= bt_ctf_stream_get_discarded_events_count(stream
, &ret_uint64
);
2237 ok(ret
== 0 && ret_uint64
== 1000,
2238 "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events when some were discarded");
2241 ok(events_appended
, "Append 100 000 events to a stream");
2244 * Populate the custom packet context field with a dummy value
2245 * otherwise flush will fail.
2247 packet_context
= bt_ctf_stream_get_packet_context(stream
);
2248 packet_context_field
= bt_ctf_field_structure_get_field(packet_context
,
2249 "custom_packet_context_field");
2250 bt_ctf_field_unsigned_integer_set_value(packet_context_field
, 2);
2252 ok(bt_ctf_stream_flush(stream
) == 0,
2253 "Flush a stream that forces a packet resize");
2254 ret
= bt_ctf_stream_get_discarded_events_count(stream
, &ret_uint64
);
2255 ok(ret
== 0 && ret_uint64
== 1000,
2256 "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events after a flush");
2257 bt_put(integer_type
);
2258 bt_put(string_type
);
2259 bt_put(packet_context
);
2260 bt_put(packet_context_field
);
2261 bt_put(event_context
);
2262 bt_put(event_class
);
2265 void test_empty_stream(struct bt_ctf_writer
*writer
)
2268 struct bt_ctf_trace
*trace
= NULL
, *ret_trace
= NULL
;
2269 struct bt_ctf_stream_class
*stream_class
= NULL
;
2270 struct bt_ctf_stream
*stream
= NULL
;
2272 trace
= bt_ctf_writer_get_trace(writer
);
2274 diag("Failed to get trace from writer");
2279 stream_class
= bt_ctf_stream_class_create("empty_stream");
2280 if (!stream_class
) {
2281 diag("Failed to create stream class");
2286 ok(bt_ctf_stream_class_get_trace(NULL
) == NULL
,
2287 "bt_ctf_stream_class_get_trace handles NULL correctly");
2288 ok(bt_ctf_stream_class_get_trace(stream_class
) == NULL
,
2289 "bt_ctf_stream_class_get_trace returns NULL when stream class is orphaned");
2291 stream
= bt_ctf_writer_create_stream(writer
, stream_class
);
2293 diag("Failed to create writer stream");
2298 ret_trace
= bt_ctf_stream_class_get_trace(stream_class
);
2299 ok(ret_trace
== trace
,
2300 "bt_ctf_stream_class_get_trace returns the correct trace after a stream has been created");
2303 "Created a stream class with default attributes and an empty stream");
2307 bt_put(stream_class
);
2310 void test_custom_event_header_stream(struct bt_ctf_writer
*writer
)
2313 struct bt_ctf_trace
*trace
= NULL
;
2314 struct bt_ctf_clock
*clock
= NULL
;
2315 struct bt_ctf_stream_class
*stream_class
= NULL
;
2316 struct bt_ctf_stream
*stream
= NULL
;
2317 struct bt_ctf_field_type
*integer_type
= NULL
,
2318 *sequence_type
= NULL
, *event_header_type
= NULL
;
2319 struct bt_ctf_field
*integer
= NULL
, *sequence
= NULL
,
2320 *event_header
= NULL
, *packet_header
= NULL
;
2321 struct bt_ctf_event_class
*event_class
= NULL
;
2322 struct bt_ctf_event
*event
= NULL
;
2324 trace
= bt_ctf_writer_get_trace(writer
);
2326 fail("Failed to get trace from writer");
2330 clock
= bt_ctf_trace_get_clock(trace
, 0);
2332 fail("Failed to get clock from trace");
2336 stream_class
= bt_ctf_stream_class_create("custom_event_header_stream");
2337 if (!stream_class
) {
2338 fail("Failed to create stream class");
2342 ret
= bt_ctf_stream_class_set_clock(stream_class
, clock
);
2344 fail("Failed to set stream class clock");
2349 * Customize event header to add an "seq_len" integer member
2350 * which will be used as the length of a sequence in an event of this
2353 event_header_type
= bt_ctf_stream_class_get_event_header_type(
2355 if (!event_header_type
) {
2356 fail("Failed to get event header type");
2360 integer_type
= bt_ctf_field_type_integer_create(13);
2361 if (!integer_type
) {
2362 fail("Failed to create length integer type");
2366 ret
= bt_ctf_field_type_structure_add_field(event_header_type
,
2367 integer_type
, "seq_len");
2369 fail("Failed to add a new field to stream event header");
2373 event_class
= bt_ctf_event_class_create("sequence_event");
2375 fail("Failed to create event class");
2380 * This event's payload will contain a sequence which references
2381 * stream.event.header.seq_len as its length field.
2383 sequence_type
= bt_ctf_field_type_sequence_create(integer_type
,
2384 "stream.event.header.seq_len");
2385 if (!sequence_type
) {
2386 fail("Failed to create a sequence");
2390 ret
= bt_ctf_event_class_add_field(event_class
, sequence_type
,
2393 fail("Failed to add a sequence to an event class");
2397 ret
= bt_ctf_stream_class_add_event_class(stream_class
, event_class
);
2399 fail("Failed to add event class to stream class");
2403 stream
= bt_ctf_writer_create_stream(writer
, stream_class
);
2405 fail("Failed to create stream")
2410 * We have defined a custom packet header field. We have to populate it
2413 packet_header
= bt_ctf_stream_get_packet_header(stream
);
2414 if (!packet_header
) {
2415 fail("Failed to get stream packet header");
2419 integer
= bt_ctf_field_structure_get_field(packet_header
,
2420 "custom_trace_packet_header_field");
2422 fail("Failed to retrieve custom_trace_packet_header_field");
2426 ret
= bt_ctf_field_unsigned_integer_set_value(integer
, 3487);
2428 fail("Failed to set custom_trace_packet_header_field value");
2433 event
= bt_ctf_event_create(event_class
);
2435 fail("Failed to create event");
2439 event_header
= bt_ctf_event_get_header(event
);
2440 if (!event_header
) {
2441 fail("Failed to get event header");
2445 integer
= bt_ctf_field_structure_get_field(event_header
,
2448 fail("Failed to get seq_len field from event header");
2452 ret
= bt_ctf_field_unsigned_integer_set_value(integer
, 2);
2454 fail("Failed to set seq_len value in event header");
2458 /* Populate both sequence integer fields */
2459 sequence
= bt_ctf_event_get_payload(event
, "some_sequence");
2461 fail("Failed to retrieve sequence from event");
2465 ret
= bt_ctf_field_sequence_set_length(sequence
, integer
);
2467 fail("Failed to set sequence length");
2472 for (i
= 0; i
< 2; i
++) {
2473 integer
= bt_ctf_field_sequence_get_field(sequence
, i
);
2475 fail("Failed to retrieve sequence element");
2479 ret
= bt_ctf_field_unsigned_integer_set_value(integer
, i
);
2481 fail("Failed to set sequence element value");
2489 ret
= bt_ctf_stream_append_event(stream
, event
);
2491 fail("Failed to append event to stream");
2495 ret
= bt_ctf_stream_flush(stream
);
2497 fail("Failed to flush custom_event_header stream");
2503 bt_put(stream_class
);
2504 bt_put(event_class
);
2508 bt_put(event_header
);
2509 bt_put(packet_header
);
2510 bt_put(sequence_type
);
2511 bt_put(integer_type
);
2512 bt_put(event_header_type
);
2515 void test_instanciate_event_before_stream(struct bt_ctf_writer
*writer
)
2518 struct bt_ctf_trace
*trace
= NULL
;
2519 struct bt_ctf_clock
*clock
= NULL
;
2520 struct bt_ctf_stream_class
*stream_class
= NULL
;
2521 struct bt_ctf_stream
*stream
= NULL
,
2523 struct bt_ctf_event_class
*event_class
= NULL
;
2524 struct bt_ctf_event
*event
= NULL
;
2525 struct bt_ctf_field_type
*integer_type
= NULL
;
2526 struct bt_ctf_field
*integer
= NULL
;
2528 trace
= bt_ctf_writer_get_trace(writer
);
2530 diag("Failed to get trace from writer");
2535 clock
= bt_ctf_trace_get_clock(trace
, 0);
2537 diag("Failed to get clock from trace");
2542 stream_class
= bt_ctf_stream_class_create("event_before_stream_test");
2543 if (!stream_class
) {
2544 diag("Failed to create stream class");
2549 ret
= bt_ctf_stream_class_set_clock(stream_class
, clock
);
2551 diag("Failed to set stream class clock");
2555 event_class
= bt_ctf_event_class_create("some_event_class_name");
2556 integer_type
= bt_ctf_field_type_integer_create(32);
2557 if (!integer_type
) {
2558 diag("Failed to create integer field type");
2563 ret
= bt_ctf_event_class_add_field(event_class
, integer_type
,
2566 diag("Failed to add field to event class");
2570 ret
= bt_ctf_stream_class_add_event_class(stream_class
,
2573 diag("Failed to add event class to stream class");
2576 event
= bt_ctf_event_create(event_class
);
2578 diag("Failed to create event");
2583 integer
= bt_ctf_event_get_payload_by_index(event
, 0);
2585 diag("Failed to get integer field payload from event");
2590 ret
= bt_ctf_field_unsigned_integer_set_value(integer
, 1234);
2592 diag("Failed to set integer field value");
2596 stream
= bt_ctf_writer_create_stream(writer
, stream_class
);
2598 diag("Failed to create writer stream");
2603 ok(bt_ctf_event_get_stream(NULL
) == NULL
,
2604 "bt_ctf_event_get_stream handles NULL correctly");
2605 ok(bt_ctf_event_get_stream(event
) == NULL
,
2606 "bt_ctf_event_get_stream returns NULL on event which has not yet been appended to a stream");
2608 ret
= bt_ctf_stream_append_event(stream
, event
);
2610 diag("Failed to append event to stream");
2614 ret_stream
= bt_ctf_event_get_stream(event
);
2615 ok(ret_stream
== stream
,
2616 "bt_ctf_event_get_stream returns an event's stream after it has been appended");
2619 "Create an event before instanciating its associated stream");
2623 bt_put(stream_class
);
2624 bt_put(event_class
);
2626 bt_put(integer_type
);
2631 void append_existing_event_class(struct bt_ctf_stream_class
*stream_class
)
2633 struct bt_ctf_event_class
*event_class
;
2635 event_class
= bt_ctf_event_class_create("Simple Event");
2636 assert(event_class
);
2637 ok(bt_ctf_stream_class_add_event_class(stream_class
, event_class
),
2638 "two event classes with the same name cannot cohabit within the same stream class");
2639 bt_put(event_class
);
2641 event_class
= bt_ctf_event_class_create("different name, ok");
2642 assert(event_class
);
2643 assert(!bt_ctf_event_class_set_id(event_class
, 11));
2644 ok(bt_ctf_stream_class_add_event_class(stream_class
, event_class
),
2645 "two event classes with the same ID cannot cohabit within the same stream class");
2646 bt_put(event_class
);
2649 int main(int argc
, char **argv
)
2651 char trace_path
[] = "/tmp/ctfwriter_XXXXXX";
2652 char metadata_path
[sizeof(trace_path
) + 9];
2653 const char *clock_name
= "test_clock";
2654 const char *clock_description
= "This is a test clock";
2655 const char *returned_clock_name
;
2656 const char *returned_clock_description
;
2657 const uint64_t frequency
= 1123456789;
2658 const uint64_t offset_s
= 1351530929945824323;
2659 const uint64_t offset
= 1234567;
2660 const uint64_t precision
= 10;
2661 const int is_absolute
= 0xFF;
2662 char *metadata_string
;
2663 struct bt_ctf_writer
*writer
;
2664 struct utsname name
;
2665 char hostname
[BABELTRACE_HOST_NAME_MAX
];
2666 struct bt_ctf_clock
*clock
, *ret_clock
;
2667 struct bt_ctf_stream_class
*stream_class
, *ret_stream_class
;
2668 struct bt_ctf_stream
*stream1
;
2669 const char *ret_string
;
2670 const unsigned char *ret_uuid
;
2671 unsigned char tmp_uuid
[16] = { 0 };
2672 struct bt_ctf_field_type
*packet_context_type
,
2673 *packet_context_field_type
,
2674 *packet_header_type
,
2675 *packet_header_field_type
,
2677 *stream_event_context_type
,
2679 *event_header_field_type
;
2680 struct bt_ctf_field
*packet_header
, *packet_header_field
;
2681 struct bt_ctf_trace
*trace
;
2683 int64_t ret_int64_t
;
2684 struct bt_value
*obj
;
2687 printf("Usage: tests-ctf-writer path_to_ctf_parser_test path_to_babeltrace\n");
2693 if (!mkdtemp(trace_path
)) {
2697 strcpy(metadata_path
, trace_path
);
2698 strcat(metadata_path
+ sizeof(trace_path
) - 1, "/metadata");
2700 writer
= bt_ctf_writer_create(trace_path
);
2701 ok(writer
, "bt_ctf_create succeeds in creating trace with path");
2703 ok(!bt_ctf_writer_get_trace(NULL
),
2704 "bt_ctf_writer_get_trace correctly handles NULL");
2705 trace
= bt_ctf_writer_get_trace(writer
);
2707 "bt_ctf_writer_get_trace returns a bt_ctf_trace object");
2708 ok(bt_ctf_trace_set_byte_order(trace
, BT_CTF_BYTE_ORDER_BIG_ENDIAN
) == 0,
2709 "Set a trace's byte order to big endian");
2710 ok(bt_ctf_trace_get_byte_order(trace
) == BT_CTF_BYTE_ORDER_BIG_ENDIAN
,
2711 "bt_ctf_trace_get_byte_order returns a correct endianness");
2713 /* Add environment context to the trace */
2714 ret
= gethostname(hostname
, sizeof(hostname
));
2718 ok(bt_ctf_writer_add_environment_field(writer
, "host", hostname
) == 0,
2719 "Add host (%s) environment field to writer instance",
2721 ok(bt_ctf_writer_add_environment_field(NULL
, "test_field",
2723 "bt_ctf_writer_add_environment_field error with NULL writer");
2724 ok(bt_ctf_writer_add_environment_field(writer
, NULL
,
2726 "bt_ctf_writer_add_environment_field error with NULL field name");
2727 ok(bt_ctf_writer_add_environment_field(writer
, "test_field",
2729 "bt_ctf_writer_add_environment_field error with NULL field value");
2731 /* Test bt_ctf_trace_set_environment_field with an integer object */
2732 obj
= bt_value_integer_create_init(23);
2734 ok(bt_ctf_trace_set_environment_field(NULL
, "test_env_int_obj", obj
),
2735 "bt_ctf_trace_set_environment_field handles a NULL trace correctly");
2736 ok(bt_ctf_trace_set_environment_field(trace
, NULL
, obj
),
2737 "bt_ctf_trace_set_environment_field handles a NULL name correctly");
2738 ok(bt_ctf_trace_set_environment_field(trace
, "test_env_int_obj", NULL
),
2739 "bt_ctf_trace_set_environment_field handles a NULL value correctly");
2740 ok(!bt_ctf_trace_set_environment_field(trace
, "test_env_int_obj", obj
),
2741 "bt_ctf_trace_set_environment_field succeeds in adding an integer object");
2744 /* Test bt_ctf_trace_set_environment_field with a string object */
2745 obj
= bt_value_string_create_init("the value");
2747 ok(!bt_ctf_trace_set_environment_field(trace
, "test_env_str_obj", obj
),
2748 "bt_ctf_trace_set_environment_field succeeds in adding a string object");
2751 /* Test bt_ctf_trace_set_environment_field_integer */
2752 ok(bt_ctf_trace_set_environment_field_integer(NULL
, "test_env_int",
2754 "bt_ctf_trace_set_environment_field_integer handles a NULL trace correctly");
2755 ok(bt_ctf_trace_set_environment_field_integer(trace
, NULL
, -194875),
2756 "bt_ctf_trace_set_environment_field_integer handles a NULL name correctly");
2757 ok(!bt_ctf_trace_set_environment_field_integer(trace
, "test_env_int",
2759 "bt_ctf_trace_set_environment_field_integer succeeds");
2761 /* Test bt_ctf_trace_set_environment_field_string */
2762 ok(bt_ctf_trace_set_environment_field_string(NULL
, "test_env_str",
2764 "bt_ctf_trace_set_environment_field_string handles a NULL trace correctly");
2765 ok(bt_ctf_trace_set_environment_field_string(trace
, NULL
, "yeah"),
2766 "bt_ctf_trace_set_environment_field_string handles a NULL name correctly");
2767 ok(bt_ctf_trace_set_environment_field_string(trace
, "test_env_str",
2769 "bt_ctf_trace_set_environment_field_string handles a NULL value correctly");
2770 ok(!bt_ctf_trace_set_environment_field_string(trace
, "test_env_str",
2772 "bt_ctf_trace_set_environment_field_string succeeds");
2774 /* Test bt_ctf_trace_get_environment_field_count */
2775 ok(bt_ctf_trace_get_environment_field_count(NULL
) < 0,
2776 "bt_ctf_trace_get_environment_field_count handles a NULL trace correctly");
2777 ok(bt_ctf_trace_get_environment_field_count(trace
) == 5,
2778 "bt_ctf_trace_get_environment_field_count returns a correct number of environment fields");
2780 /* Test bt_ctf_trace_get_environment_field_name */
2781 ok(bt_ctf_trace_get_environment_field_name(NULL
, 0) == NULL
,
2782 "bt_ctf_trace_get_environment_field_name handles a NULL trace correctly");
2783 ok(bt_ctf_trace_get_environment_field_name(trace
, -1) == NULL
,
2784 "bt_ctf_trace_get_environment_field_name handles an invalid index correctly (negative)");
2785 ok(bt_ctf_trace_get_environment_field_name(trace
, 5) == NULL
,
2786 "bt_ctf_trace_get_environment_field_name handles an invalid index correctly (too large)");
2787 ret_string
= bt_ctf_trace_get_environment_field_name(trace
, 0);
2788 ok(ret_string
&& !strcmp(ret_string
, "host"),
2789 "bt_ctf_trace_get_environment_field_name returns a correct field name");
2790 ret_string
= bt_ctf_trace_get_environment_field_name(trace
, 1);
2791 ok(ret_string
&& !strcmp(ret_string
, "test_env_int_obj"),
2792 "bt_ctf_trace_get_environment_field_name returns a correct field name");
2793 ret_string
= bt_ctf_trace_get_environment_field_name(trace
, 2);
2794 ok(ret_string
&& !strcmp(ret_string
, "test_env_str_obj"),
2795 "bt_ctf_trace_get_environment_field_name returns a correct field name");
2796 ret_string
= bt_ctf_trace_get_environment_field_name(trace
, 3);
2797 ok(ret_string
&& !strcmp(ret_string
, "test_env_int"),
2798 "bt_ctf_trace_get_environment_field_name returns a correct field name");
2799 ret_string
= bt_ctf_trace_get_environment_field_name(trace
, 4);
2800 ok(ret_string
&& !strcmp(ret_string
, "test_env_str"),
2801 "bt_ctf_trace_get_environment_field_name returns a correct field name");
2803 /* Test bt_ctf_trace_get_environment_field_value */
2804 ok(bt_ctf_trace_get_environment_field_value(NULL
, 0) == NULL
,
2805 "bt_ctf_trace_get_environment_field_value handles a NULL trace correctly");
2806 ok(bt_ctf_trace_get_environment_field_value(trace
, -1) == NULL
,
2807 "bt_ctf_trace_get_environment_field_value handles an invalid index correctly (negative)");
2808 ok(bt_ctf_trace_get_environment_field_value(trace
, 5) == NULL
,
2809 "bt_ctf_trace_get_environment_field_value handles an invalid index correctly (too large)");
2810 obj
= bt_ctf_trace_get_environment_field_value(trace
, 1);
2811 ret
= bt_value_integer_get(obj
, &ret_int64_t
);
2812 ok(!ret
&& ret_int64_t
== 23,
2813 "bt_ctf_trace_get_environment_field_value succeeds in getting an integer value");
2815 obj
= bt_ctf_trace_get_environment_field_value(trace
, 2);
2816 ret
= bt_value_string_get(obj
, &ret_string
);
2817 ok(!ret
&& ret_string
&& !strcmp(ret_string
, "the value"),
2818 "bt_ctf_trace_get_environment_field_value succeeds in getting a string value");
2821 /* Test bt_ctf_trace_get_environment_field_value_by_name */
2822 ok(!bt_ctf_trace_get_environment_field_value_by_name(NULL
,
2824 "bt_ctf_trace_get_environment_field_value_by_name handles a NULL trace correctly");
2825 ok(!bt_ctf_trace_get_environment_field_value_by_name(trace
, NULL
),
2826 "bt_ctf_trace_get_environment_field_value_by_name handles a NULL name correctly");
2827 ok(!bt_ctf_trace_get_environment_field_value_by_name(trace
, "oh oh"),
2828 "bt_ctf_trace_get_environment_field_value_by_name returns NULL or an unknown field name");
2829 obj
= bt_ctf_trace_get_environment_field_value_by_name(trace
,
2831 ret
= bt_value_string_get(obj
, &ret_string
);
2832 ok(!ret
&& ret_string
&& !strcmp(ret_string
, "oh yeah"),
2833 "bt_ctf_trace_get_environment_field_value_by_name succeeds in getting an existing field");
2836 /* Test environment field replacement */
2837 ok(!bt_ctf_trace_set_environment_field_integer(trace
, "test_env_int",
2839 "bt_ctf_trace_set_environment_field_integer succeeds with an existing name");
2840 ok(bt_ctf_trace_get_environment_field_count(trace
) == 5,
2841 "bt_ctf_trace_set_environment_field_integer with an existing key does not increase the environment size");
2842 obj
= bt_ctf_trace_get_environment_field_value(trace
, 3);
2843 ret
= bt_value_integer_get(obj
, &ret_int64_t
);
2844 ok(!ret
&& ret_int64_t
== 654321,
2845 "bt_ctf_trace_get_environment_field_value successfully replaces an existing field");
2848 /* On Solaris, uname() can return any positive value on success */
2849 if (uname(&name
) < 0) {
2854 ok(bt_ctf_writer_add_environment_field(writer
, "sysname", name
.sysname
)
2855 == 0, "Add sysname (%s) environment field to writer instance",
2857 ok(bt_ctf_writer_add_environment_field(writer
, "nodename",
2858 name
.nodename
) == 0,
2859 "Add nodename (%s) environment field to writer instance",
2861 ok(bt_ctf_writer_add_environment_field(writer
, "release", name
.release
)
2862 == 0, "Add release (%s) environment field to writer instance",
2864 ok(bt_ctf_writer_add_environment_field(writer
, "version", name
.version
)
2865 == 0, "Add version (%s) environment field to writer instance",
2867 ok(bt_ctf_writer_add_environment_field(writer
, "machine", name
.machine
)
2868 == 0, "Add machine (%s) environment field to writer istance",
2871 /* Define a clock and add it to the trace */
2872 ok(bt_ctf_clock_create("signed") == NULL
,
2873 "Illegal clock name rejected");
2874 ok(bt_ctf_clock_create(NULL
) == NULL
, "NULL clock name rejected");
2875 clock
= bt_ctf_clock_create(clock_name
);
2876 ok(clock
, "Clock created sucessfully");
2877 returned_clock_name
= bt_ctf_clock_get_name(clock
);
2878 ok(returned_clock_name
, "bt_ctf_clock_get_name returns a clock name");
2879 ok(returned_clock_name
? !strcmp(returned_clock_name
, clock_name
) : 0,
2880 "Returned clock name is valid");
2882 returned_clock_description
= bt_ctf_clock_get_description(clock
);
2883 ok(!returned_clock_description
, "bt_ctf_clock_get_description returns NULL on an unset description");
2884 ok(bt_ctf_clock_set_description(clock
, clock_description
) == 0,
2885 "Clock description set successfully");
2887 returned_clock_description
= bt_ctf_clock_get_description(clock
);
2888 ok(returned_clock_description
,
2889 "bt_ctf_clock_get_description returns a description.");
2890 ok(returned_clock_description
?
2891 !strcmp(returned_clock_description
, clock_description
) : 0,
2892 "Returned clock description is valid");
2894 ok(bt_ctf_clock_get_frequency(clock
) == DEFAULT_CLOCK_FREQ
,
2895 "bt_ctf_clock_get_frequency returns the correct default frequency");
2896 ok(bt_ctf_clock_set_frequency(clock
, frequency
) == 0,
2897 "Set clock frequency");
2898 ok(bt_ctf_clock_get_frequency(clock
) == frequency
,
2899 "bt_ctf_clock_get_frequency returns the correct frequency once it is set");
2901 ok(bt_ctf_clock_get_offset_s(clock
) == DEFAULT_CLOCK_OFFSET_S
,
2902 "bt_ctf_clock_get_offset_s returns the correct default offset (in seconds)");
2903 ok(bt_ctf_clock_set_offset_s(clock
, offset_s
) == 0,
2904 "Set clock offset (seconds)");
2905 ok(bt_ctf_clock_get_offset_s(clock
) == offset_s
,
2906 "bt_ctf_clock_get_offset_s returns the correct default offset (in seconds) once it is set");
2908 ok(bt_ctf_clock_get_offset(clock
) == DEFAULT_CLOCK_OFFSET
,
2909 "bt_ctf_clock_get_frequency returns the correct default offset (in ticks)");
2910 ok(bt_ctf_clock_set_offset(clock
, offset
) == 0, "Set clock offset");
2911 ok(bt_ctf_clock_get_offset(clock
) == offset
,
2912 "bt_ctf_clock_get_frequency returns the correct default offset (in ticks) once it is set");
2914 ok(bt_ctf_clock_get_precision(clock
) == DEFAULT_CLOCK_PRECISION
,
2915 "bt_ctf_clock_get_precision returns the correct default precision");
2916 ok(bt_ctf_clock_set_precision(clock
, precision
) == 0,
2917 "Set clock precision");
2918 ok(bt_ctf_clock_get_precision(clock
) == precision
,
2919 "bt_ctf_clock_get_precision returns the correct precision once it is set");
2921 ok(bt_ctf_clock_get_is_absolute(clock
) == DEFAULT_CLOCK_IS_ABSOLUTE
,
2922 "bt_ctf_clock_get_precision returns the correct default is_absolute attribute");
2923 ok(bt_ctf_clock_set_is_absolute(clock
, is_absolute
) == 0,
2924 "Set clock absolute property");
2925 ok(bt_ctf_clock_get_is_absolute(clock
) == !!is_absolute
,
2926 "bt_ctf_clock_get_precision returns the correct is_absolute attribute once it is set");
2928 ok(bt_ctf_clock_get_time(clock
) == DEFAULT_CLOCK_TIME
,
2929 "bt_ctf_clock_get_time returns the correct default time");
2930 ok(bt_ctf_clock_set_time(clock
, current_time
) == 0,
2932 ok(bt_ctf_clock_get_time(clock
) == current_time
,
2933 "bt_ctf_clock_get_time returns the correct time once it is set");
2935 ok(bt_ctf_writer_add_clock(writer
, clock
) == 0,
2936 "Add clock to writer instance");
2937 ok(bt_ctf_writer_add_clock(writer
, clock
),
2938 "Verify a clock can't be added twice to a writer instance");
2940 ok(bt_ctf_trace_get_clock_count(NULL
) < 0,
2941 "bt_ctf_trace_get_clock_count correctly handles NULL");
2942 ok(bt_ctf_trace_get_clock_count(trace
) == 1,
2943 "bt_ctf_trace_get_clock_count returns the correct number of clocks");
2944 ok(!bt_ctf_trace_get_clock(NULL
, 0),
2945 "bt_ctf_trace_get_clock correctly handles NULL");
2946 ok(!bt_ctf_trace_get_clock(trace
, -1),
2947 "bt_ctf_trace_get_clock correctly handles negative indexes");
2948 ok(!bt_ctf_trace_get_clock(trace
, 1),
2949 "bt_ctf_trace_get_clock correctly handles out of bound accesses");
2950 ret_clock
= bt_ctf_trace_get_clock(trace
, 0);
2951 ok(ret_clock
== clock
,
2952 "bt_ctf_trace_get_clock returns the right clock instance");
2954 ok(!bt_ctf_trace_get_clock_by_name(trace
, NULL
),
2955 "bt_ctf_trace_get_clock_by_name correctly handles NULL (trace)");
2956 ok(!bt_ctf_trace_get_clock_by_name(NULL
, clock_name
),
2957 "bt_ctf_trace_get_clock_by_name correctly handles NULL (clock name)");
2958 ok(!bt_ctf_trace_get_clock_by_name(NULL
, NULL
),
2959 "bt_ctf_trace_get_clock_by_name correctly handles NULL (both)");
2960 ret_clock
= bt_ctf_trace_get_clock_by_name(trace
, clock_name
);
2961 ok(ret_clock
== clock
,
2962 "bt_ctf_trace_get_clock_by_name returns the right clock instance");
2964 ok(!bt_ctf_trace_get_clock_by_name(trace
, "random"),
2965 "bt_ctf_trace_get_clock_by_name fails when the requested clock doesn't exist");
2967 ok(!bt_ctf_clock_get_name(NULL
),
2968 "bt_ctf_clock_get_name correctly handles NULL");
2969 ok(!bt_ctf_clock_get_description(NULL
),
2970 "bt_ctf_clock_get_description correctly handles NULL");
2971 ok(bt_ctf_clock_get_frequency(NULL
) == -1ULL,
2972 "bt_ctf_clock_get_frequency correctly handles NULL");
2973 ok(bt_ctf_clock_get_precision(NULL
) == -1ULL,
2974 "bt_ctf_clock_get_precision correctly handles NULL");
2975 ok(bt_ctf_clock_get_offset_s(NULL
) == -1ULL,
2976 "bt_ctf_clock_get_offset_s correctly handles NULL");
2977 ok(bt_ctf_clock_get_offset(NULL
) == -1ULL,
2978 "bt_ctf_clock_get_offset correctly handles NULL");
2979 ok(bt_ctf_clock_get_is_absolute(NULL
) < 0,
2980 "bt_ctf_clock_get_is_absolute correctly handles NULL");
2981 ok(bt_ctf_clock_get_time(NULL
) == -1ULL,
2982 "bt_ctf_clock_get_time correctly handles NULL");
2984 ok(bt_ctf_clock_set_description(NULL
, NULL
) < 0,
2985 "bt_ctf_clock_set_description correctly handles NULL clock");
2986 ok(bt_ctf_clock_set_frequency(NULL
, frequency
) < 0,
2987 "bt_ctf_clock_set_frequency correctly handles NULL clock");
2988 ok(bt_ctf_clock_set_precision(NULL
, precision
) < 0,
2989 "bt_ctf_clock_get_precision correctly handles NULL clock");
2990 ok(bt_ctf_clock_set_offset_s(NULL
, offset_s
) < 0,
2991 "bt_ctf_clock_set_offset_s correctly handles NULL clock");
2992 ok(bt_ctf_clock_set_offset(NULL
, offset
) < 0,
2993 "bt_ctf_clock_set_offset correctly handles NULL clock");
2994 ok(bt_ctf_clock_set_is_absolute(NULL
, is_absolute
) < 0,
2995 "bt_ctf_clock_set_is_absolute correctly handles NULL clock");
2996 ok(bt_ctf_clock_set_time(NULL
, current_time
) < 0,
2997 "bt_ctf_clock_set_time correctly handles NULL clock");
2998 ok(bt_ctf_clock_get_uuid(NULL
) == NULL
,
2999 "bt_ctf_clock_get_uuid correctly handles NULL clock");
3000 ret_uuid
= bt_ctf_clock_get_uuid(clock
);
3002 "bt_ctf_clock_get_uuid returns a UUID");
3004 memcpy(tmp_uuid
, ret_uuid
, sizeof(tmp_uuid
));
3005 /* Slightly modify UUID */
3006 tmp_uuid
[sizeof(tmp_uuid
) - 1]++;
3009 ok(bt_ctf_clock_set_uuid(NULL
, tmp_uuid
) < 0,
3010 "bt_ctf_clock_set_uuid correctly handles a NULL clock");
3011 ok(bt_ctf_clock_set_uuid(clock
, NULL
) < 0,
3012 "bt_ctf_clock_set_uuid correctly handles a NULL UUID");
3013 ok(bt_ctf_clock_set_uuid(clock
, tmp_uuid
) == 0,
3014 "bt_ctf_clock_set_uuid sets a new uuid succesfully");
3015 ret_uuid
= bt_ctf_clock_get_uuid(clock
);
3017 "bt_ctf_clock_get_uuid returns a UUID after setting a new one");
3018 ok(uuid_match(ret_uuid
, tmp_uuid
),
3019 "bt_ctf_clock_get_uuid returns the correct UUID after setting a new one");
3021 /* Define a stream class */
3022 stream_class
= bt_ctf_stream_class_create("test_stream");
3024 ok(bt_ctf_stream_class_get_name(NULL
) == NULL
,
3025 "bt_ctf_stream_class_get_name handles NULL correctly");
3026 ret_string
= bt_ctf_stream_class_get_name(stream_class
);
3027 ok(ret_string
&& !strcmp(ret_string
, "test_stream"),
3028 "bt_ctf_stream_class_get_name returns a correct stream class name");
3030 ok(bt_ctf_stream_class_get_clock(stream_class
) == NULL
,
3031 "bt_ctf_stream_class_get_clock returns NULL when a clock was not set");
3032 ok(bt_ctf_stream_class_get_clock(NULL
) == NULL
,
3033 "bt_ctf_stream_class_get_clock handles NULL correctly");
3035 ok(stream_class
, "Create stream class");
3036 ok(bt_ctf_stream_class_set_clock(stream_class
, clock
) == 0,
3037 "Set a stream class' clock");
3038 ret_clock
= bt_ctf_stream_class_get_clock(stream_class
);
3039 ok(ret_clock
== clock
,
3040 "bt_ctf_stream_class_get_clock returns a correct clock");
3043 /* Test the event fields and event types APIs */
3046 /* Test fields copying */
3049 ok(bt_ctf_stream_class_get_id(stream_class
) < 0,
3050 "bt_ctf_stream_class_get_id returns an error when no id is set");
3051 ok(bt_ctf_stream_class_get_id(NULL
) < 0,
3052 "bt_ctf_stream_class_get_id handles NULL correctly");
3053 ok(bt_ctf_stream_class_set_id(NULL
, 123) < 0,
3054 "bt_ctf_stream_class_set_id handles NULL correctly");
3055 ok(bt_ctf_stream_class_set_id(stream_class
, 123) == 0,
3056 "Set an stream class' id");
3057 ok(bt_ctf_stream_class_get_id(stream_class
) == 123,
3058 "bt_ctf_stream_class_get_id returns the correct value");
3060 /* Validate default event header fields */
3061 ok(bt_ctf_stream_class_get_event_header_type(NULL
) == NULL
,
3062 "bt_ctf_stream_class_get_event_header_type handles NULL correctly");
3063 ret_field_type
= bt_ctf_stream_class_get_event_header_type(
3066 "bt_ctf_stream_class_get_event_header_type returns an event header type");
3067 ok(bt_ctf_field_type_get_type_id(ret_field_type
) == CTF_TYPE_STRUCT
,
3068 "Default event header type is a structure");
3069 event_header_field_type
=
3070 bt_ctf_field_type_structure_get_field_type_by_name(
3071 ret_field_type
, "id");
3072 ok(event_header_field_type
,
3073 "Default event header type contains an \"id\" field");
3074 ok(bt_ctf_field_type_get_type_id(
3075 event_header_field_type
) == CTF_TYPE_INTEGER
,
3076 "Default event header \"id\" field is an integer");
3077 bt_put(event_header_field_type
);
3078 event_header_field_type
=
3079 bt_ctf_field_type_structure_get_field_type_by_name(
3080 ret_field_type
, "timestamp");
3081 ok(event_header_field_type
,
3082 "Default event header type contains a \"timestamp\" field");
3083 ok(bt_ctf_field_type_get_type_id(
3084 event_header_field_type
) == CTF_TYPE_INTEGER
,
3085 "Default event header \"timestamp\" field is an integer");
3086 bt_put(event_header_field_type
);
3087 bt_put(ret_field_type
);
3089 /* Add a custom trace packet header field */
3090 ok(bt_ctf_trace_get_packet_header_type(NULL
) == NULL
,
3091 "bt_ctf_trace_get_packet_header_type handles NULL correctly");
3092 packet_header_type
= bt_ctf_trace_get_packet_header_type(trace
);
3093 ok(packet_header_type
,
3094 "bt_ctf_trace_get_packet_header_type returns a packet header");
3095 ok(bt_ctf_field_type_get_type_id(packet_header_type
) == CTF_TYPE_STRUCT
,
3096 "bt_ctf_trace_get_packet_header_type returns a packet header of type struct");
3097 ret_field_type
= bt_ctf_field_type_structure_get_field_type_by_name(
3098 packet_header_type
, "magic");
3099 ok(ret_field_type
, "Default packet header type contains a \"magic\" field");
3100 bt_put(ret_field_type
);
3101 ret_field_type
= bt_ctf_field_type_structure_get_field_type_by_name(
3102 packet_header_type
, "uuid");
3103 ok(ret_field_type
, "Default packet header type contains a \"uuid\" field");
3104 bt_put(ret_field_type
);
3105 ret_field_type
= bt_ctf_field_type_structure_get_field_type_by_name(
3106 packet_header_type
, "stream_id");
3107 ok(ret_field_type
, "Default packet header type contains a \"stream_id\" field");
3108 bt_put(ret_field_type
);
3110 packet_header_field_type
= bt_ctf_field_type_integer_create(22);
3111 ok(!bt_ctf_field_type_structure_add_field(packet_header_type
,
3112 packet_header_field_type
, "custom_trace_packet_header_field"),
3113 "Added a custom trace packet header field successfully");
3115 ok(bt_ctf_trace_set_packet_header_type(NULL
, packet_header_type
) < 0,
3116 "bt_ctf_trace_set_packet_header_type handles a NULL trace correctly");
3117 ok(bt_ctf_trace_set_packet_header_type(trace
, NULL
) < 0,
3118 "bt_ctf_trace_set_packet_header_type handles a NULL packet_header_type correctly");
3119 ok(!bt_ctf_trace_set_packet_header_type(trace
, packet_header_type
),
3120 "Set a trace packet_header_type successfully");
3122 ok(bt_ctf_stream_class_get_packet_context_type(NULL
) == NULL
,
3123 "bt_ctf_stream_class_get_packet_context_type handles NULL correctly");
3125 /* Add a custom field to the stream class' packet context */
3126 packet_context_type
= bt_ctf_stream_class_get_packet_context_type(stream_class
);
3127 ok(packet_context_type
,
3128 "bt_ctf_stream_class_get_packet_context_type returns a packet context type.");
3129 ok(bt_ctf_field_type_get_type_id(packet_context_type
) == CTF_TYPE_STRUCT
,
3130 "Packet context is a structure");
3132 ok(bt_ctf_stream_class_set_packet_context_type(NULL
, packet_context_type
),
3133 "bt_ctf_stream_class_set_packet_context_type handles a NULL stream class correctly");
3134 ok(bt_ctf_stream_class_set_packet_context_type(stream_class
, NULL
),
3135 "bt_ctf_stream_class_set_packet_context_type handles a NULL packet context type correctly");
3137 integer_type
= bt_ctf_field_type_integer_create(32);
3138 ok(bt_ctf_stream_class_set_packet_context_type(stream_class
,
3140 "bt_ctf_stream_class_set_packet_context_type rejects a packet context that is not a structure");
3141 /* Create a "uint5_t" equivalent custom packet context field */
3142 packet_context_field_type
= bt_ctf_field_type_integer_create(5);
3144 ret
= bt_ctf_field_type_structure_add_field(packet_context_type
,
3145 packet_context_field_type
, "custom_packet_context_field");
3146 ok(ret
== 0, "Packet context field added successfully");
3148 /* Define a stream event context containing a my_integer field. */
3149 ok(bt_ctf_stream_class_get_event_context_type(NULL
) == NULL
,
3150 "bt_ctf_stream_class_get_event_context_type handles NULL correctly");
3151 ok(bt_ctf_stream_class_get_event_context_type(
3152 stream_class
) == NULL
,
3153 "bt_ctf_stream_class_get_event_context_type returns NULL when no stream event context type was set.");
3154 stream_event_context_type
= bt_ctf_field_type_structure_create();
3155 bt_ctf_field_type_structure_add_field(stream_event_context_type
,
3156 integer_type
, "common_event_context");
3158 ok(bt_ctf_stream_class_set_event_context_type(NULL
,
3159 stream_event_context_type
) < 0,
3160 "bt_ctf_stream_class_set_event_context_type handles a NULL stream_class correctly");
3161 ok(bt_ctf_stream_class_set_event_context_type(stream_class
,
3163 "bt_ctf_stream_class_set_event_context_type handles a NULL event_context correctly");
3164 ok(bt_ctf_stream_class_set_event_context_type(stream_class
,
3166 "bt_ctf_stream_class_set_event_context_type validates that the event context os a structure");
3168 ok(bt_ctf_stream_class_set_event_context_type(
3169 stream_class
, stream_event_context_type
) == 0,
3170 "Set a new stream event context type");
3171 ret_field_type
= bt_ctf_stream_class_get_event_context_type(
3173 ok(ret_field_type
== stream_event_context_type
,
3174 "bt_ctf_stream_class_get_event_context_type returns the correct field type.");
3175 bt_put(ret_field_type
);
3177 /* Instantiate a stream and append events */
3178 stream1
= bt_ctf_writer_create_stream(writer
, stream_class
);
3179 ok(stream1
, "Instanciate a stream class from writer");
3181 ok(bt_ctf_stream_get_class(NULL
) == NULL
,
3182 "bt_ctf_stream_get_class correctly handles NULL");
3183 ret_stream_class
= bt_ctf_stream_get_class(stream1
);
3184 ok(ret_stream_class
,
3185 "bt_ctf_stream_get_class returns a stream class");
3186 ok(ret_stream_class
== stream_class
,
3187 "Returned stream class is of the correct type");
3190 * Try to modify the packet context type after a stream has been
3193 ret
= bt_ctf_field_type_structure_add_field(packet_header_type
,
3194 packet_header_field_type
, "should_fail");
3196 "Trace packet header type can't be modified once a stream has been instanciated");
3199 * Try to modify the packet context type after a stream has been
3202 ret
= bt_ctf_field_type_structure_add_field(packet_context_type
,
3203 packet_context_field_type
, "should_fail");
3205 "Packet context type can't be modified once a stream has been instanciated");
3208 * Try to modify the stream event context type after a stream has been
3211 ret
= bt_ctf_field_type_structure_add_field(stream_event_context_type
,
3212 integer_type
, "should_fail");
3214 "Stream event context type can't be modified once a stream has been instanciated");
3216 /* Should fail after instanciating a stream (frozen) */
3217 ok(bt_ctf_stream_class_set_clock(stream_class
, clock
),
3218 "Changes to a stream class that was already instantiated fail");
3220 /* Populate the custom packet header field only once for all tests */
3221 ok(bt_ctf_stream_get_packet_header(NULL
) == NULL
,
3222 "bt_ctf_stream_get_packet_header handles NULL correctly");
3223 packet_header
= bt_ctf_stream_get_packet_header(stream1
);
3225 "bt_ctf_stream_get_packet_header returns a packet header");
3226 ret_field_type
= bt_ctf_field_get_type(packet_header
);
3227 ok(ret_field_type
== packet_header_type
,
3228 "Stream returns a packet header of the appropriate type");
3229 bt_put(ret_field_type
);
3230 packet_header_field
= bt_ctf_field_structure_get_field(packet_header
,
3231 "custom_trace_packet_header_field");
3232 ok(packet_header_field
,
3233 "Packet header structure contains a custom field with the appropriate name");
3234 ret_field_type
= bt_ctf_field_get_type(packet_header_field
);
3235 ok(ret_field_type
== packet_header_field_type
,
3236 "Custom packet header field is of the expected type");
3237 ok(!bt_ctf_field_unsigned_integer_set_value(packet_header_field
,
3238 54321), "Set custom packet header value successfully");
3239 ok(bt_ctf_stream_set_packet_header(stream1
, NULL
) < 0,
3240 "bt_ctf_stream_set_packet_header handles a NULL packet header correctly");
3241 ok(bt_ctf_stream_set_packet_header(NULL
, packet_header
) < 0,
3242 "bt_ctf_stream_set_packet_header handles a NULL stream correctly");
3243 ok(bt_ctf_stream_set_packet_header(stream1
, packet_header_field
) < 0,
3244 "bt_ctf_stream_set_packet_header rejects a packet header of the wrong type");
3245 ok(!bt_ctf_stream_set_packet_header(stream1
, packet_header
),
3246 "Successfully set a stream's packet header");
3248 ok(bt_ctf_writer_add_environment_field(writer
, "new_field", "test") == 0,
3249 "Add environment field to writer after stream creation");
3251 test_instanciate_event_before_stream(writer
);
3253 append_simple_event(stream_class
, stream1
, clock
);
3255 packet_resize_test(stream_class
, stream1
, clock
);
3257 append_complex_event(stream_class
, stream1
, clock
);
3259 append_existing_event_class(stream_class
);
3261 test_empty_stream(writer
);
3263 test_custom_event_header_stream(writer
);
3265 metadata_string
= bt_ctf_writer_get_metadata_string(writer
);
3266 ok(metadata_string
, "Get metadata string");
3268 bt_ctf_writer_flush_metadata(writer
);
3269 validate_metadata(argv
[1], metadata_path
);
3270 validate_trace(argv
[2], trace_path
);
3273 bt_put(ret_stream_class
);
3276 bt_put(packet_context_type
);
3277 bt_put(packet_context_field_type
);
3278 bt_put(integer_type
);
3279 bt_put(stream_event_context_type
);
3280 bt_put(ret_field_type
);
3281 bt_put(packet_header_type
);
3282 bt_put(packet_header_field_type
);
3283 bt_put(packet_header
);
3284 bt_put(packet_header_field
);
3286 free(metadata_string
);
3288 ok(bt_ctf_stream_class_get_trace(stream_class
) == NULL
,
3289 "bt_ctf_stream_class_get_trace returns NULL after its trace has been reclaimed");
3290 bt_put(stream_class
);
3292 /* Remove all trace files and delete temporary trace directory */
3293 DIR *trace_dir
= opendir(trace_path
);
3295 perror("# opendir");
3299 struct dirent
*entry
;
3300 while ((entry
= readdir(trace_dir
))) {
3301 if (entry
->d_type
== DT_REG
) {
3302 unlinkat(dirfd(trace_dir
), entry
->d_name
, 0);
3307 closedir(trace_dir
);