6 * Copyright 2013 - 2015 - Jérémie Galarneau <jeremie.galarneau@efficios.com>
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; under version 2 of the License.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License along
18 * with this program; if not, write to the Free Software Foundation, Inc.,
19 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
22 #include <babeltrace/ctf-writer/writer.h>
23 #include <babeltrace/ctf-writer/clock.h>
24 #include <babeltrace/ctf-writer/stream.h>
25 #include <babeltrace/ctf-writer/event.h>
26 #include <babeltrace/ctf-writer/event-types.h>
27 #include <babeltrace/ctf-writer/event-fields.h>
28 #include <babeltrace/ctf-ir/stream-class.h>
29 #include <babeltrace/ref.h>
30 #include <babeltrace/ctf/events.h>
31 #include <babeltrace/values.h>
33 #include <babeltrace/compat/stdlib.h>
35 #include <sys/utsname.h>
36 #include <babeltrace/compat/limits.h>
37 #include <babeltrace/compat/stdio.h>
42 #include <babeltrace/compat/dirent.h>
48 #define METADATA_LINE_SIZE 512
49 #define SEQUENCE_TEST_LENGTH 10
50 #define ARRAY_TEST_LENGTH 5
51 #define PACKET_RESIZE_TEST_LENGTH 100000
53 #define DEFAULT_CLOCK_FREQ 1000000000
54 #define DEFAULT_CLOCK_PRECISION 1
55 #define DEFAULT_CLOCK_OFFSET 0
56 #define DEFAULT_CLOCK_OFFSET_S 0
57 #define DEFAULT_CLOCK_IS_ABSOLUTE 0
58 #define DEFAULT_CLOCK_TIME 0
59 #define DEFAULT_CLOCK_VALUE 0
63 static int64_t current_time
= 42;
65 /* Return 1 if uuids match, zero if different. */
66 int uuid_match(const unsigned char *uuid_a
, const unsigned char *uuid_b
)
71 if (!uuid_a
|| !uuid_b
) {
75 for (i
= 0; i
< 16; i
++) {
76 if (uuid_a
[i
] != uuid_b
[i
]) {
86 void validate_metadata(char *parser_path
, char *metadata_path
)
89 char parser_output_path
[] = "/tmp/parser_output_XXXXXX";
90 int parser_output_fd
= -1, metadata_fd
= -1;
97 parser_output_fd
= mkstemp(parser_output_path
);
98 metadata_fd
= open(metadata_path
, O_RDONLY
);
100 unlink(parser_output_path
);
102 if (parser_output_fd
== -1 || metadata_fd
== -1) {
103 diag("Failed create temporary files for metadata parsing.");
111 waitpid(pid
, &status
, 0);
112 ret
= WIFEXITED(status
) ? WEXITSTATUS(status
) : -1;
114 /* ctf-parser-test expects a metadata string on stdin. */
115 ret
= dup2(metadata_fd
, STDIN_FILENO
);
117 perror("# dup2 metadata_fd to STDIN");
121 ret
= dup2(parser_output_fd
, STDOUT_FILENO
);
123 perror("# dup2 parser_output_fd to STDOUT");
127 ret
= dup2(parser_output_fd
, STDERR_FILENO
);
129 perror("# dup2 parser_output_fd to STDERR");
133 execl(parser_path
, "ctf-parser-test", NULL
);
134 perror("# Could not launch the ctf metadata parser process");
138 ok(ret
== 0, "Metadata string is valid");
140 if (ret
&& metadata_fd
>= 0 && parser_output_fd
>= 0) {
142 size_t len
= METADATA_LINE_SIZE
;
143 FILE *metadata_fp
= NULL
, *parser_output_fp
= NULL
;
145 metadata_fp
= fdopen(metadata_fd
, "r");
147 perror("fdopen on metadata_fd");
152 parser_output_fp
= fdopen(parser_output_fd
, "r");
153 if (!parser_output_fp
) {
154 perror("fdopen on parser_output_fd");
157 parser_output_fd
= -1;
161 diag("malloc failure");
166 /* Output the metadata and parser output as diagnostic */
167 while (bt_getline(&line
, &len
, metadata_fp
) > 0) {
168 fprintf(stderr
, "# %s", line
);
171 rewind(parser_output_fp
);
172 while (bt_getline(&line
, &len
, parser_output_fp
) > 0) {
173 fprintf(stderr
, "# %s", line
);
179 if (fclose(metadata_fp
)) {
180 diag("fclose failure");
183 if (parser_output_fp
) {
184 if (fclose(parser_output_fp
)) {
185 diag("fclose failure");
190 if (parser_output_fd
>= 0) {
191 if (close(parser_output_fd
)) {
195 if (metadata_fd
>= 0) {
196 if (close(metadata_fd
)) {
202 void validate_trace(char *parser_path
, char *trace_path
)
205 char babeltrace_output_path
[] = "/tmp/babeltrace_output_XXXXXX";
206 int babeltrace_output_fd
= -1;
213 babeltrace_output_fd
= mkstemp(babeltrace_output_path
);
214 unlink(babeltrace_output_path
);
216 if (babeltrace_output_fd
== -1) {
217 diag("Failed to create a temporary file for trace parsing.");
225 waitpid(pid
, &status
, 0);
226 ret
= WIFEXITED(status
) ? WEXITSTATUS(status
) : -1;
228 ret
= dup2(babeltrace_output_fd
, STDOUT_FILENO
);
230 perror("# dup2 babeltrace_output_fd to STDOUT");
234 ret
= dup2(babeltrace_output_fd
, STDERR_FILENO
);
236 perror("# dup2 babeltrace_output_fd to STDERR");
240 execl(parser_path
, "babeltrace", trace_path
, NULL
);
241 perror("# Could not launch the babeltrace process");
245 ok(ret
== 0, "Babeltrace could read the resulting trace");
247 if (ret
&& babeltrace_output_fd
>= 0) {
249 size_t len
= METADATA_LINE_SIZE
;
250 FILE *babeltrace_output_fp
= NULL
;
252 babeltrace_output_fp
= fdopen(babeltrace_output_fd
, "r");
253 if (!babeltrace_output_fp
) {
254 perror("fdopen on babeltrace_output_fd");
257 babeltrace_output_fd
= -1;
261 diag("malloc error");
263 rewind(babeltrace_output_fp
);
264 while (bt_getline(&line
, &len
, babeltrace_output_fp
) > 0) {
270 if (babeltrace_output_fp
) {
271 if (fclose(babeltrace_output_fp
)) {
272 diag("fclose error");
277 if (babeltrace_output_fd
>= 0) {
278 if (close(babeltrace_output_fd
)) {
284 void event_copy_tests(struct bt_ctf_event
*event
)
286 struct bt_ctf_event
*copy
;
287 struct bt_ctf_event_class
*orig_event_class
;
288 struct bt_ctf_event_class
*copy_event_class
;
289 struct bt_ctf_stream
*orig_stream
;
290 struct bt_ctf_stream
*copy_stream
;
291 struct bt_ctf_field
*orig_field
;
292 struct bt_ctf_field
*copy_field
;
295 ok(!bt_ctf_event_copy(NULL
),
296 "bt_ctf_event_copy handles NULL correctly");
297 copy
= bt_ctf_event_copy(event
);
298 ok(copy
, "bt_ctf_event_copy returns a valid pointer");
300 /* validate event class */
301 orig_event_class
= bt_ctf_event_get_class(event
);
302 assert(orig_event_class
);
303 copy_event_class
= bt_ctf_event_get_class(copy
);
304 ok(orig_event_class
== copy_event_class
,
305 "original and copied events share the same event class pointer");
306 bt_put(orig_event_class
);
307 bt_put(copy_event_class
);
309 /* validate stream */
310 orig_stream
= bt_ctf_event_get_stream(event
);
311 copy_stream
= bt_ctf_event_get_stream(copy
);
314 ok(!copy_stream
, "original and copied events have no stream");
316 ok(orig_stream
== copy_stream
,
317 "original and copied events share the same stream pointer");
323 orig_field
= bt_ctf_event_get_header(event
);
324 copy_field
= bt_ctf_event_get_header(copy
);
327 ok(!copy_field
, "original and copied events have no header");
329 ok(orig_field
!= copy_field
,
330 "original and copied events headers are different pointers");
337 orig_field
= bt_ctf_event_get_event_context(event
);
338 copy_field
= bt_ctf_event_get_event_context(copy
);
341 ok(!copy_field
, "original and copied events have no context");
343 ok(orig_field
!= copy_field
,
344 "original and copied events contexts are different pointers");
351 orig_field
= bt_ctf_event_get_payload_field(event
);
352 copy_field
= bt_ctf_event_get_payload_field(copy
);
355 ok(!copy_field
, "original and copied events have no payload");
357 ok(orig_field
!= copy_field
,
358 "original and copied events payloads are different pointers");
367 void append_simple_event(struct bt_ctf_stream_class
*stream_class
,
368 struct bt_ctf_stream
*stream
, struct bt_ctf_clock
*clock
)
370 /* Create and add a simple event class */
371 struct bt_ctf_event_class
*simple_event_class
=
372 bt_ctf_event_class_create("Simple Event");
373 struct bt_ctf_field_type
*uint_12_type
=
374 bt_ctf_field_type_integer_create(12);
375 struct bt_ctf_field_type
*int_64_type
=
376 bt_ctf_field_type_integer_create(64);
377 struct bt_ctf_field_type
*float_type
=
378 bt_ctf_field_type_floating_point_create();
379 struct bt_ctf_field_type
*enum_type
;
380 struct bt_ctf_field_type
*enum_type_unsigned
=
381 bt_ctf_field_type_enumeration_create(uint_12_type
);
382 struct bt_ctf_field_type
*event_context_type
=
383 bt_ctf_field_type_structure_create();
384 struct bt_ctf_field_type
*event_payload_type
= NULL
;
385 struct bt_ctf_field_type
*returned_type
;
386 struct bt_ctf_event
*simple_event
;
387 struct bt_ctf_field
*integer_field
;
388 struct bt_ctf_field
*float_field
;
389 struct bt_ctf_field
*enum_field
;
390 struct bt_ctf_field
*enum_field_unsigned
;
391 struct bt_ctf_field
*enum_container_field
;
392 const char *mapping_name_test
= "truie";
393 const double double_test_value
= 3.1415;
394 struct bt_ctf_field
*enum_container_field_unsigned
;
395 const char *mapping_name_negative_test
= "negative_value";
396 const char *ret_char
;
398 int64_t ret_range_start_int64_t
, ret_range_end_int64_t
;
399 uint64_t ret_range_start_uint64_t
, ret_range_end_uint64_t
;
400 struct bt_ctf_clock
*ret_clock
;
401 struct bt_ctf_event_class
*ret_event_class
;
402 struct bt_ctf_field
*packet_context
;
403 struct bt_ctf_field
*packet_context_field
;
404 struct bt_ctf_field
*stream_event_context
;
405 struct bt_ctf_field
*stream_event_context_field
;
406 struct bt_ctf_field
*event_context
;
407 struct bt_ctf_field
*event_context_field
;
408 struct bt_ctf_field_type
*ep_integer_field_type
= NULL
;
409 struct bt_ctf_field_type
*ep_enum_field_type
= NULL
;
410 struct bt_ctf_field_type
*ep_enum_field_unsigned_type
= NULL
;
413 ok(uint_12_type
, "Create an unsigned integer type");
415 bt_ctf_field_type_integer_set_signed(int_64_type
, 1);
416 ok(int_64_type
, "Create a signed integer type");
417 enum_type
= bt_ctf_field_type_enumeration_create(int_64_type
);
419 returned_type
= bt_ctf_field_type_enumeration_get_container_type(enum_type
);
420 ok(returned_type
== int_64_type
, "bt_ctf_field_type_enumeration_get_container_type returns the right type");
421 ok(!bt_ctf_field_type_enumeration_get_container_type(NULL
), "bt_ctf_field_type_enumeration_get_container_type handles NULL correctly");
422 ok(!bt_ctf_field_type_enumeration_create(enum_type
),
423 "bt_ctf_field_enumeration_type_create rejects non-integer container field types");
424 bt_put(returned_type
);
426 bt_ctf_field_type_set_alignment(float_type
, 32);
427 ok(bt_ctf_field_type_get_alignment(NULL
) < 0,
428 "bt_ctf_field_type_get_alignment handles NULL correctly");
429 ok(bt_ctf_field_type_get_alignment(float_type
) == 32,
430 "bt_ctf_field_type_get_alignment returns a correct value");
432 ok(bt_ctf_field_type_floating_point_set_exponent_digits(float_type
, 11) == 0,
433 "Set a floating point type's exponent digit count");
434 ok(bt_ctf_field_type_floating_point_set_mantissa_digits(float_type
, 53) == 0,
435 "Set a floating point type's mantissa digit count");
437 ok(bt_ctf_field_type_floating_point_get_exponent_digits(NULL
) < 0,
438 "bt_ctf_field_type_floating_point_get_exponent_digits handles NULL properly");
439 ok(bt_ctf_field_type_floating_point_get_mantissa_digits(NULL
) < 0,
440 "bt_ctf_field_type_floating_point_get_mantissa_digits handles NULL properly");
441 ok(bt_ctf_field_type_floating_point_get_exponent_digits(float_type
) == 11,
442 "bt_ctf_field_type_floating_point_get_exponent_digits returns the correct value");
443 ok(bt_ctf_field_type_floating_point_get_mantissa_digits(float_type
) == 53,
444 "bt_ctf_field_type_floating_point_get_mantissa_digits returns the correct value");
446 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
,
447 mapping_name_negative_test
, -12345, 0) == 0,
448 "bt_ctf_field_type_enumeration_add_mapping accepts negative enumeration mappings");
449 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
,
450 "escaping; \"test\"", 1, 1) == 0,
451 "bt_ctf_field_type_enumeration_add_mapping accepts enumeration mapping strings containing quotes");
452 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
,
453 "\tanother \'escaping\'\n test\"", 2, 4) == 0,
454 "bt_ctf_field_type_enumeration_add_mapping accepts enumeration mapping strings containing special characters");
455 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
,
456 "event clock int float", 5, 22) == 0,
457 "Accept enumeration mapping strings containing reserved keywords");
458 bt_ctf_field_type_enumeration_add_mapping(enum_type
, mapping_name_test
,
460 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
, mapping_name_test
,
461 43, 51), "bt_ctf_field_type_enumeration_add_mapping rejects duplicate mapping names");
462 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
, "something",
463 -500, -400), "bt_ctf_field_type_enumeration_add_mapping rejects overlapping enum entries");
464 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
, mapping_name_test
,
465 -54, -55), "bt_ctf_field_type_enumeration_add_mapping rejects mapping where end < start");
466 bt_ctf_field_type_enumeration_add_mapping(enum_type
, "another entry", -42000, -13000);
468 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_value(NULL
, -42) < 0,
469 "bt_ctf_field_type_enumeration_get_mapping_index_by_value handles a NULL field type correctly");
470 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_value(enum_type
, 1000000) < 0,
471 "bt_ctf_field_type_enumeration_get_mapping_index_by_value handles invalid values correctly");
472 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_value(enum_type
, -55) == 1,
473 "bt_ctf_field_type_enumeration_get_mapping_index_by_value returns the correct index");
475 ok(bt_ctf_event_class_add_field(simple_event_class
, enum_type
,
476 "enum_field") == 0, "Add signed enumeration field to event");
478 ok(bt_ctf_field_type_enumeration_get_mapping(NULL
, 0, &ret_char
,
479 &ret_range_start_int64_t
, &ret_range_end_int64_t
) < 0,
480 "bt_ctf_field_type_enumeration_get_mapping handles a NULL enumeration correctly");
481 ok(bt_ctf_field_type_enumeration_get_mapping(enum_type
, 0, NULL
,
482 &ret_range_start_int64_t
, &ret_range_end_int64_t
) < 0,
483 "bt_ctf_field_type_enumeration_get_mapping handles a NULL string correctly");
484 ok(bt_ctf_field_type_enumeration_get_mapping(enum_type
, 0, &ret_char
,
485 NULL
, &ret_range_end_int64_t
) < 0,
486 "bt_ctf_field_type_enumeration_get_mapping handles a NULL start correctly");
487 ok(bt_ctf_field_type_enumeration_get_mapping(enum_type
, 0, &ret_char
,
488 &ret_range_start_int64_t
, NULL
) < 0,
489 "bt_ctf_field_type_enumeration_get_mapping handles a NULL end correctly");
490 ok(bt_ctf_field_type_enumeration_get_mapping(enum_type
, 5, &ret_char
,
491 &ret_range_start_int64_t
, &ret_range_end_int64_t
) == 0,
492 "bt_ctf_field_type_enumeration_get_mapping returns a value");
493 ok(!strcmp(ret_char
, mapping_name_test
),
494 "bt_ctf_field_type_enumeration_get_mapping returns a correct mapping name");
495 ok(ret_range_start_int64_t
== 42,
496 "bt_ctf_field_type_enumeration_get_mapping returns a correct mapping start");
497 ok(ret_range_end_int64_t
== 42,
498 "bt_ctf_field_type_enumeration_get_mapping returns a correct mapping end");
500 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
,
501 "escaping; \"test\"", 0, 0) == 0,
502 "bt_ctf_field_type_enumeration_add_mapping_unsigned accepts enumeration mapping strings containing quotes");
503 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
,
504 "\tanother \'escaping\'\n test\"", 1, 4) == 0,
505 "bt_ctf_field_type_enumeration_add_mapping_unsigned accepts enumeration mapping strings containing special characters");
506 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
,
507 "event clock int float", 5, 22) == 0,
508 "bt_ctf_field_type_enumeration_add_mapping_unsigned accepts enumeration mapping strings containing reserved keywords");
509 bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
, mapping_name_test
,
511 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
, mapping_name_test
,
512 43, 51), "bt_ctf_field_type_enumeration_add_mapping_unsigned rejects duplicate mapping names");
513 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
, "something",
514 7, 8), "bt_ctf_field_type_enumeration_add_mapping_unsigned rejects overlapping enum entries");
515 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
, mapping_name_test
,
516 55, 54), "bt_ctf_field_type_enumeration_add_mapping_unsigned rejects mapping where end < start");
517 ok(bt_ctf_event_class_add_field(simple_event_class
, enum_type_unsigned
,
518 "enum_field_unsigned") == 0, "Add unsigned enumeration field to event");
520 ok(bt_ctf_field_type_enumeration_get_mapping_count(NULL
) < 0,
521 "bt_ctf_field_type_enumeration_get_mapping_count handles NULL correctly");
522 ok(bt_ctf_field_type_enumeration_get_mapping_count(enum_type_unsigned
) == 4,
523 "bt_ctf_field_type_enumeration_get_mapping_count returns the correct value");
525 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(NULL
, 0, &ret_char
,
526 &ret_range_start_uint64_t
, &ret_range_end_uint64_t
) < 0,
527 "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL enumeration correctly");
528 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned
, 0, NULL
,
529 &ret_range_start_uint64_t
, &ret_range_end_uint64_t
) < 0,
530 "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL string correctly");
531 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned
, 0, &ret_char
,
532 NULL
, &ret_range_end_uint64_t
) < 0,
533 "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL start correctly");
534 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned
, 0, &ret_char
,
535 &ret_range_start_uint64_t
, NULL
) < 0,
536 "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL end correctly");
537 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned
, 3, &ret_char
,
538 &ret_range_start_uint64_t
, &ret_range_end_uint64_t
) == 0,
539 "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a value");
540 ok(!strcmp(ret_char
, mapping_name_test
),
541 "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a correct mapping name");
542 ok(ret_range_start_uint64_t
== 42,
543 "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a correct mapping start");
544 ok(ret_range_end_uint64_t
== 42,
545 "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a correct mapping end");
547 bt_ctf_event_class_add_field(simple_event_class
, uint_12_type
,
549 bt_ctf_event_class_add_field(simple_event_class
, float_type
,
552 assert(!bt_ctf_event_class_set_id(simple_event_class
, 13));
554 /* Set an event context type which will contain a single integer*/
555 ok(!bt_ctf_field_type_structure_add_field(event_context_type
, uint_12_type
,
556 "event_specific_context"),
557 "Add event specific context field");
558 ok(bt_ctf_event_class_get_context_type(NULL
) == NULL
,
559 "bt_ctf_event_class_get_context_type handles NULL correctly");
560 ok(bt_ctf_event_class_get_context_type(simple_event_class
) == NULL
,
561 "bt_ctf_event_class_get_context_type returns NULL when no event context type is set");
563 ok(bt_ctf_event_class_set_context_type(simple_event_class
, NULL
) < 0,
564 "bt_ctf_event_class_set_context_type handles a NULL context type correctly");
565 ok(bt_ctf_event_class_set_context_type(NULL
, event_context_type
) < 0,
566 "bt_ctf_event_class_set_context_type handles a NULL event class correctly");
567 ok(!bt_ctf_event_class_set_context_type(simple_event_class
, event_context_type
),
568 "Set an event class' context type successfully");
569 returned_type
= bt_ctf_event_class_get_context_type(simple_event_class
);
570 ok(returned_type
== event_context_type
,
571 "bt_ctf_event_class_get_context_type returns the appropriate type");
572 bt_put(returned_type
);
574 bt_ctf_stream_class_add_event_class(stream_class
, simple_event_class
);
577 * bt_ctf_stream_class_add_event_class() copies the field types
578 * of simple_event_class, so we retrieve the new ones to create
579 * the appropriate fields.
581 BT_PUT(event_context_type
);
582 BT_PUT(event_payload_type
);
583 event_payload_type
= bt_ctf_event_class_get_payload_type(
585 assert(event_payload_type
);
586 event_context_type
= bt_ctf_event_class_get_context_type(
588 assert(event_context_type
);
589 ep_integer_field_type
=
590 bt_ctf_field_type_structure_get_field_type_by_name(
591 event_payload_type
, "integer_field");
592 assert(ep_integer_field_type
);
594 bt_ctf_field_type_structure_get_field_type_by_name(
595 event_payload_type
, "enum_field");
596 assert(ep_enum_field_type
);
597 ep_enum_field_unsigned_type
=
598 bt_ctf_field_type_structure_get_field_type_by_name(
599 event_payload_type
, "enum_field_unsigned");
600 assert(ep_enum_field_unsigned_type
);
602 ok(bt_ctf_stream_class_get_event_class_count(NULL
) < 0,
603 "bt_ctf_stream_class_get_event_class_count handles NULL correctly");
604 ok(bt_ctf_stream_class_get_event_class_count(stream_class
) == 1,
605 "bt_ctf_stream_class_get_event_class_count returns a correct number of event classes");
606 ok(bt_ctf_stream_class_get_event_class(NULL
, 0) == NULL
,
607 "bt_ctf_stream_class_get_event_class handles NULL correctly");
608 ok(bt_ctf_stream_class_get_event_class(stream_class
, 8724) == NULL
,
609 "bt_ctf_stream_class_get_event_class handles invalid indexes correctly");
610 ret_event_class
= bt_ctf_stream_class_get_event_class(stream_class
, 0);
611 ok(ret_event_class
== simple_event_class
,
612 "bt_ctf_stream_class_get_event_class returns the correct event class");
613 bt_put(ret_event_class
);
614 ok(!bt_ctf_stream_class_get_event_class_by_id(NULL
, 0),
615 "bt_ctf_stream_class_get_event_class_by_id handles NULL correctly");
616 ok(!bt_ctf_stream_class_get_event_class_by_id(stream_class
, 2),
617 "bt_ctf_stream_class_get_event_class_by_id returns NULL when the requested ID doesn't exist");
619 bt_ctf_stream_class_get_event_class_by_id(stream_class
, 13);
620 ok(ret_event_class
== simple_event_class
,
621 "bt_ctf_stream_class_get_event_class_by_id returns a correct event class");
622 bt_put(ret_event_class
);
624 ok(bt_ctf_stream_class_get_event_class_by_name(NULL
, "some event name") == NULL
,
625 "bt_ctf_stream_class_get_event_class_by_name handles a NULL stream class correctly");
626 ok(bt_ctf_stream_class_get_event_class_by_name(stream_class
, NULL
) == NULL
,
627 "bt_ctf_stream_class_get_event_class_by_name handles a NULL event class name correctly");
628 ok(bt_ctf_stream_class_get_event_class_by_name(stream_class
, "some event name") == NULL
,
629 "bt_ctf_stream_class_get_event_class_by_name handles non-existing event class names correctly");
630 ret_event_class
= bt_ctf_stream_class_get_event_class_by_name(stream_class
, "Simple Event");
631 ok(ret_event_class
== simple_event_class
,
632 "bt_ctf_stream_class_get_event_class_by_name returns a correct event class");
633 bt_put(ret_event_class
);
635 simple_event
= bt_ctf_event_create(simple_event_class
);
637 "Instantiate an event containing a single integer field");
639 ok(bt_ctf_event_get_clock(NULL
) == NULL
,
640 "bt_ctf_event_get_clock handles NULL correctly");
641 ret_clock
= bt_ctf_event_get_clock(simple_event
);
642 ok(ret_clock
== clock
,
643 "bt_ctf_event_get_clock returns a correct clock");
646 integer_field
= bt_ctf_field_create(ep_integer_field_type
);
647 bt_ctf_field_unsigned_integer_set_value(integer_field
, 42);
648 ok(bt_ctf_event_set_payload(simple_event
, "integer_field",
649 integer_field
) == 0, "Use bt_ctf_event_set_payload to set a manually allocated field");
651 float_field
= bt_ctf_event_get_payload(simple_event
, "float_field");
652 ok(bt_ctf_field_floating_point_get_value(float_field
, &ret_double
),
653 "bt_ctf_field_floating_point_get_value fails on an unset float field");
654 bt_ctf_field_floating_point_set_value(float_field
, double_test_value
);
655 ok(bt_ctf_field_floating_point_get_value(NULL
, &ret_double
),
656 "bt_ctf_field_floating_point_get_value properly handles a NULL field");
657 ok(bt_ctf_field_floating_point_get_value(float_field
, NULL
),
658 "bt_ctf_field_floating_point_get_value properly handles a NULL return value pointer");
659 ok(!bt_ctf_field_floating_point_get_value(float_field
, &ret_double
),
660 "bt_ctf_field_floating_point_get_value returns a double value");
661 ok(fabs(ret_double
- double_test_value
) <= DBL_EPSILON
,
662 "bt_ctf_field_floating_point_get_value returns a correct value");
664 enum_field
= bt_ctf_field_create(ep_enum_field_type
);
666 ret_char
= bt_ctf_field_enumeration_get_mapping_name(NULL
);
667 ok(!ret_char
, "bt_ctf_field_enumeration_get_mapping_name handles NULL correctly");
668 ret_char
= bt_ctf_field_enumeration_get_mapping_name(enum_field
);
669 ok(!ret_char
, "bt_ctf_field_enumeration_get_mapping_name returns NULL if the enumeration's container field is unset");
670 enum_container_field
= bt_ctf_field_enumeration_get_container(
672 ok(bt_ctf_field_signed_integer_set_value(
673 enum_container_field
, -42) == 0,
674 "Set signed enumeration container value");
675 ret_char
= bt_ctf_field_enumeration_get_mapping_name(enum_field
);
676 ok(!strcmp(ret_char
, mapping_name_negative_test
),
677 "bt_ctf_field_enumeration_get_mapping_name returns the correct mapping name with an signed container");
678 ret
= bt_ctf_event_set_payload(simple_event
, "enum_field", enum_field
);
681 enum_field_unsigned
= bt_ctf_field_create(ep_enum_field_unsigned_type
);
682 assert(enum_field_unsigned
);
683 enum_container_field_unsigned
= bt_ctf_field_enumeration_get_container(
684 enum_field_unsigned
);
685 ok(bt_ctf_field_unsigned_integer_set_value(
686 enum_container_field_unsigned
, 42) == 0,
687 "Set unsigned enumeration container value");
688 ret
= bt_ctf_event_set_payload(simple_event
, "enum_field_unsigned",
689 enum_field_unsigned
);
691 ret_char
= bt_ctf_field_enumeration_get_mapping_name(enum_field_unsigned
);
692 ok(ret_char
&& !strcmp(ret_char
, mapping_name_test
),
693 "bt_ctf_field_enumeration_get_mapping_name returns the correct mapping name with an unsigned container");
695 ok(bt_ctf_clock_set_time(clock
, current_time
) == 0, "Set clock time");
697 /* Populate stream event context */
698 stream_event_context
= bt_ctf_stream_get_event_context(stream
);
699 stream_event_context_field
= bt_ctf_field_structure_get_field(
700 stream_event_context
, "common_event_context");
701 bt_ctf_field_unsigned_integer_set_value(stream_event_context_field
, 42);
703 /* Populate the event's context */
704 ok(bt_ctf_event_get_event_context(NULL
) == NULL
,
705 "bt_ctf_event_get_event_context handles NULL correctly");
706 event_context
= bt_ctf_event_get_event_context(simple_event
);
708 "bt_ctf_event_get_event_context returns a field");
709 returned_type
= bt_ctf_field_get_type(event_context
);
710 ok(returned_type
== event_context_type
,
711 "bt_ctf_event_get_event_context returns a field of the appropriate type");
712 event_context_field
= bt_ctf_field_structure_get_field(event_context
,
713 "event_specific_context");
714 ok(!bt_ctf_field_unsigned_integer_set_value(event_context_field
, 1234),
715 "Successfully set an event context's value");
716 ok(bt_ctf_event_set_event_context(NULL
, event_context
) < 0,
717 "bt_ctf_event_set_event_context handles a NULL event correctly");
718 ok(bt_ctf_event_set_event_context(simple_event
, NULL
) < 0,
719 "bt_ctf_event_set_event_context handles a NULL event context correctly");
720 ok(bt_ctf_event_set_event_context(simple_event
, event_context_field
) < 0,
721 "bt_ctf_event_set_event_context rejects a context of the wrong type");
722 ok(!bt_ctf_event_set_event_context(simple_event
, event_context
),
723 "Set an event context successfully");
725 event_copy_tests(simple_event
);
726 ok(bt_ctf_stream_append_event(stream
, simple_event
) == 0,
727 "Append simple event to trace stream");
729 ok(bt_ctf_stream_get_packet_context(NULL
) == NULL
,
730 "bt_ctf_stream_get_packet_context handles NULL correctly");
731 packet_context
= bt_ctf_stream_get_packet_context(stream
);
733 "bt_ctf_stream_get_packet_context returns a packet context");
735 packet_context_field
= bt_ctf_field_structure_get_field(packet_context
,
737 ok(packet_context_field
,
738 "Packet context contains the default packet_size field.");
739 bt_put(packet_context_field
);
740 packet_context_field
= bt_ctf_field_structure_get_field(packet_context
,
741 "custom_packet_context_field");
742 ok(bt_ctf_field_unsigned_integer_set_value(packet_context_field
, 8) == 0,
743 "Custom packet context field value successfully set.");
745 ok(bt_ctf_stream_set_packet_context(NULL
, packet_context_field
) < 0,
746 "bt_ctf_stream_set_packet_context handles a NULL stream correctly");
747 ok(bt_ctf_stream_set_packet_context(stream
, NULL
) < 0,
748 "bt_ctf_stream_set_packet_context handles a NULL packet context correctly");
749 ok(bt_ctf_stream_set_packet_context(stream
, packet_context
) == 0,
750 "Successfully set a stream's packet context");
752 ok(bt_ctf_stream_flush(stream
) == 0,
753 "Flush trace stream with one event");
755 bt_put(simple_event_class
);
756 bt_put(simple_event
);
757 bt_put(uint_12_type
);
761 bt_put(enum_type_unsigned
);
762 bt_put(returned_type
);
763 bt_put(event_context_type
);
764 bt_put(integer_field
);
767 bt_put(enum_field_unsigned
);
768 bt_put(enum_container_field
);
769 bt_put(enum_container_field_unsigned
);
770 bt_put(packet_context
);
771 bt_put(packet_context_field
);
772 bt_put(stream_event_context
);
773 bt_put(stream_event_context_field
);
774 bt_put(event_context
);
775 bt_put(event_context_field
);
776 bt_put(event_payload_type
);
777 bt_put(ep_integer_field_type
);
778 bt_put(ep_enum_field_type
);
779 bt_put(ep_enum_field_unsigned_type
);
782 void append_complex_event(struct bt_ctf_stream_class
*stream_class
,
783 struct bt_ctf_stream
*stream
, struct bt_ctf_clock
*clock
)
785 struct event_class_attrs_counts
{
796 struct event_class_attrs_counts
;
797 const char *complex_test_event_string
= "Complex Test Event";
798 const char *test_string_1
= "Test ";
799 const char *test_string_2
= "string ";
800 const char *test_string_3
= "abcdefghi";
801 const char *test_string_4
= "abcd\0efg\0hi";
802 const char *test_string_cat
= "Test string abcdeabcd";
803 struct bt_ctf_field_type
*uint_35_type
=
804 bt_ctf_field_type_integer_create(35);
805 struct bt_ctf_field_type
*int_16_type
=
806 bt_ctf_field_type_integer_create(16);
807 struct bt_ctf_field_type
*uint_3_type
=
808 bt_ctf_field_type_integer_create(3);
809 struct bt_ctf_field_type
*enum_variant_type
=
810 bt_ctf_field_type_enumeration_create(uint_3_type
);
811 struct bt_ctf_field_type
*variant_type
=
812 bt_ctf_field_type_variant_create(enum_variant_type
,
814 struct bt_ctf_field_type
*string_type
=
815 bt_ctf_field_type_string_create();
816 struct bt_ctf_field_type
*sequence_type
;
817 struct bt_ctf_field_type
*array_type
;
818 struct bt_ctf_field_type
*inner_structure_type
=
819 bt_ctf_field_type_structure_create();
820 struct bt_ctf_field_type
*complex_structure_type
=
821 bt_ctf_field_type_structure_create();
822 struct bt_ctf_field_type
*ret_field_type
;
823 struct bt_ctf_event_class
*event_class
;
824 struct bt_ctf_event
*event
;
825 struct bt_ctf_field
*uint_35_field
, *int_16_field
, *a_string_field
,
826 *inner_structure_field
, *complex_structure_field
,
827 *a_sequence_field
, *enum_variant_field
, *enum_container_field
,
828 *variant_field
, *an_array_field
, *ret_field
;
829 uint64_t ret_unsigned_int
;
830 int64_t ret_signed_int
;
831 const char *ret_string
;
832 struct bt_ctf_stream_class
*ret_stream_class
;
833 struct bt_ctf_event_class
*ret_event_class
;
834 struct bt_ctf_field
*packet_context
, *packet_context_field
;
835 struct bt_value
*obj
;
837 ok(bt_ctf_field_type_set_alignment(int_16_type
, 0),
838 "bt_ctf_field_type_set_alignment handles 0-alignment correctly");
839 ok(bt_ctf_field_type_set_alignment(int_16_type
, 3),
840 "bt_ctf_field_type_set_alignment handles wrong alignment correctly (3)");
841 ok(bt_ctf_field_type_set_alignment(int_16_type
, 24),
842 "bt_ctf_field_type_set_alignment handles wrong alignment correctly (24)");
843 ok(!bt_ctf_field_type_set_alignment(int_16_type
, 4),
844 "bt_ctf_field_type_set_alignment handles correct alignment correctly (4)");
845 bt_ctf_field_type_set_alignment(int_16_type
, 32);
846 bt_ctf_field_type_integer_set_signed(int_16_type
, 1);
847 bt_ctf_field_type_integer_set_base(uint_35_type
,
848 BT_CTF_INTEGER_BASE_HEXADECIMAL
);
850 array_type
= bt_ctf_field_type_array_create(int_16_type
, ARRAY_TEST_LENGTH
);
851 sequence_type
= bt_ctf_field_type_sequence_create(int_16_type
,
854 ok(bt_ctf_field_type_array_get_element_type(NULL
) == NULL
,
855 "bt_ctf_field_type_array_get_element_type handles NULL correctly");
856 ret_field_type
= bt_ctf_field_type_array_get_element_type(
858 ok(ret_field_type
== int_16_type
,
859 "bt_ctf_field_type_array_get_element_type returns the correct type");
860 bt_put(ret_field_type
);
862 ok(bt_ctf_field_type_array_get_length(NULL
) < 0,
863 "bt_ctf_field_type_array_get_length handles NULL correctly");
864 ok(bt_ctf_field_type_array_get_length(array_type
) == ARRAY_TEST_LENGTH
,
865 "bt_ctf_field_type_array_get_length returns the correct length");
867 bt_ctf_field_type_structure_add_field(inner_structure_type
,
868 uint_35_type
, "seq_len");
869 bt_ctf_field_type_structure_add_field(inner_structure_type
,
870 sequence_type
, "a_sequence");
871 bt_ctf_field_type_structure_add_field(inner_structure_type
,
872 array_type
, "an_array");
874 bt_ctf_field_type_enumeration_add_mapping(enum_variant_type
,
876 bt_ctf_field_type_enumeration_add_mapping(enum_variant_type
,
878 bt_ctf_field_type_enumeration_add_mapping(enum_variant_type
,
879 "UINT35_TYPE", 2, 7);
881 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_name(NULL
,
883 "bt_ctf_field_type_enumeration_get_mapping_index_by_name handles a NULL field type correctly");
884 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_name(
885 enum_variant_type
, NULL
) < 0,
886 "bt_ctf_field_type_enumeration_get_mapping_index_by_name handles a NULL name correctly");
887 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_name(
888 enum_variant_type
, "INT16_TYPE") == 1,
889 "bt_ctf_field_type_enumeration_get_mapping_index_by_name returns the correct index");
891 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value(NULL
, 1) < 0,
892 "bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value handles a NULL field type correctly");
893 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value(enum_variant_type
, -42) < 0,
894 "bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value handles invalid values correctly");
895 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value(enum_variant_type
, 5) == 2,
896 "bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value returns the correct index");
898 ok(bt_ctf_field_type_variant_add_field(variant_type
, uint_3_type
,
899 "An unknown entry"), "Reject a variant field based on an unknown tag value");
900 ok(bt_ctf_field_type_variant_add_field(variant_type
, uint_3_type
,
901 "UINT3_TYPE") == 0, "Add a field to a variant");
902 bt_ctf_field_type_variant_add_field(variant_type
, int_16_type
,
904 bt_ctf_field_type_variant_add_field(variant_type
, uint_35_type
,
907 ok(bt_ctf_field_type_variant_get_tag_type(NULL
) == NULL
,
908 "bt_ctf_field_type_variant_get_tag_type handles NULL correctly");
909 ret_field_type
= bt_ctf_field_type_variant_get_tag_type(variant_type
);
910 ok(ret_field_type
== enum_variant_type
,
911 "bt_ctf_field_type_variant_get_tag_type returns a correct tag type");
912 bt_put(ret_field_type
);
914 ok(bt_ctf_field_type_variant_get_tag_name(NULL
) == NULL
,
915 "bt_ctf_field_type_variant_get_tag_name handles NULL correctly");
916 ret_string
= bt_ctf_field_type_variant_get_tag_name(variant_type
);
917 ok(ret_string
? !strcmp(ret_string
, "variant_selector") : 0,
918 "bt_ctf_field_type_variant_get_tag_name returns the correct variant tag name");
919 ok(bt_ctf_field_type_variant_get_field_type_by_name(NULL
,
920 "INT16_TYPE") == NULL
,
921 "bt_ctf_field_type_variant_get_field_type_by_name handles a NULL variant_type correctly");
922 ok(bt_ctf_field_type_variant_get_field_type_by_name(variant_type
,
924 "bt_ctf_field_type_variant_get_field_type_by_name handles a NULL field name correctly");
925 ret_field_type
= bt_ctf_field_type_variant_get_field_type_by_name(
926 variant_type
, "INT16_TYPE");
927 ok(ret_field_type
== int_16_type
,
928 "bt_ctf_field_type_variant_get_field_type_by_name returns a correct field type");
929 bt_put(ret_field_type
);
931 ok(bt_ctf_field_type_variant_get_field_count(NULL
) < 0,
932 "bt_ctf_field_type_variant_get_field_count handles NULL correctly");
933 ok(bt_ctf_field_type_variant_get_field_count(variant_type
) == 3,
934 "bt_ctf_field_type_variant_get_field_count returns the correct count");
936 ok(bt_ctf_field_type_variant_get_field(NULL
, &ret_string
, &ret_field_type
, 0) < 0,
937 "bt_ctf_field_type_variant_get_field handles a NULL type correctly");
938 ok(bt_ctf_field_type_variant_get_field(variant_type
, NULL
, &ret_field_type
, 0) == 0,
939 "bt_ctf_field_type_variant_get_field handles a NULL field name correctly");
940 bt_put(ret_field_type
);
941 ok(bt_ctf_field_type_variant_get_field(variant_type
, &ret_string
, NULL
, 0) == 0,
942 "bt_ctf_field_type_variant_get_field handles a NULL field type correctly");
943 ok(bt_ctf_field_type_variant_get_field(variant_type
, &ret_string
, &ret_field_type
, 200) < 0,
944 "bt_ctf_field_type_variant_get_field handles an invalid index correctly");
945 ok(bt_ctf_field_type_variant_get_field(variant_type
, &ret_string
, &ret_field_type
, 1) == 0,
946 "bt_ctf_field_type_variant_get_field returns a field");
947 ok(!strcmp("INT16_TYPE", ret_string
),
948 "bt_ctf_field_type_variant_get_field returns a correct field name");
949 ok(ret_field_type
== int_16_type
,
950 "bt_ctf_field_type_variant_get_field returns a correct field type");
951 bt_put(ret_field_type
);
953 bt_ctf_field_type_structure_add_field(complex_structure_type
,
954 enum_variant_type
, "variant_selector");
955 bt_ctf_field_type_structure_add_field(complex_structure_type
,
956 string_type
, "a_string");
957 bt_ctf_field_type_structure_add_field(complex_structure_type
,
958 variant_type
, "variant_value");
959 bt_ctf_field_type_structure_add_field(complex_structure_type
,
960 inner_structure_type
, "inner_structure");
962 ok(bt_ctf_event_class_create("clock") == NULL
,
963 "Reject creation of an event class with an illegal name");
964 event_class
= bt_ctf_event_class_create(complex_test_event_string
);
965 ok(event_class
, "Create an event class");
966 ok(bt_ctf_event_class_add_field(event_class
, uint_35_type
, ""),
967 "Reject addition of a field with an empty name to an event");
968 ok(bt_ctf_event_class_add_field(event_class
, NULL
, "an_integer"),
969 "Reject addition of a field with a NULL type to an event");
970 ok(bt_ctf_event_class_add_field(event_class
, uint_35_type
,
972 "Reject addition of a type with an illegal name to an event");
973 ok(bt_ctf_event_class_add_field(event_class
, uint_35_type
,
975 "Add field of type unsigned integer to an event");
976 ok(bt_ctf_event_class_add_field(event_class
, int_16_type
,
977 "int_16") == 0, "Add field of type signed integer to an event");
978 ok(bt_ctf_event_class_add_field(event_class
, complex_structure_type
,
979 "complex_structure") == 0,
980 "Add composite structure to an event");
982 ok(bt_ctf_event_class_get_name(NULL
) == NULL
,
983 "bt_ctf_event_class_get_name handles NULL correctly");
984 ret_string
= bt_ctf_event_class_get_name(event_class
);
985 ok(!strcmp(ret_string
, complex_test_event_string
),
986 "bt_ctf_event_class_get_name returns a correct name");
987 ok(bt_ctf_event_class_get_id(event_class
) < 0,
988 "bt_ctf_event_class_get_id returns a negative value when not set");
989 ok(bt_ctf_event_class_get_id(NULL
) < 0,
990 "bt_ctf_event_class_get_id handles NULL correctly");
991 ok(bt_ctf_event_class_set_id(NULL
, 42) < 0,
992 "bt_ctf_event_class_set_id handles NULL correctly");
993 ok(bt_ctf_event_class_set_id(event_class
, 42) == 0,
994 "Set an event class' id");
995 ok(bt_ctf_event_class_get_id(event_class
) == 42,
996 "bt_ctf_event_class_get_id returns the correct value");
998 /* Test event class attributes */
999 obj
= bt_value_integer_create_init(15);
1001 ok(bt_ctf_event_class_set_attribute(NULL
, "id", obj
),
1002 "bt_ctf_event_class_set_attribute handles a NULL event class correctly");
1003 ok(bt_ctf_event_class_set_attribute(event_class
, NULL
, obj
),
1004 "bt_ctf_event_class_set_attribute handles a NULL name correctly");
1005 ok(bt_ctf_event_class_set_attribute(event_class
, "id", NULL
),
1006 "bt_ctf_event_class_set_attribute handles a NULL value correctly");
1007 assert(!bt_value_integer_set(obj
, -3));
1008 ok(bt_ctf_event_class_set_attribute(event_class
, "id", obj
),
1009 "bt_ctf_event_class_set_attribute fails with a negative \"id\" attribute");
1010 assert(!bt_value_integer_set(obj
, 11));
1011 ret
= bt_ctf_event_class_set_attribute(event_class
, "id", obj
);
1012 ok(!ret
&& bt_ctf_event_class_get_id(event_class
) == 11,
1013 "bt_ctf_event_class_set_attribute succeeds in replacing the existing \"id\" attribute");
1014 ret
= bt_ctf_event_class_set_attribute(event_class
, "name", obj
);
1015 ret
&= bt_ctf_event_class_set_attribute(event_class
, "model.emf.uri", obj
);
1017 "bt_ctf_event_class_set_attribute cannot set \"name\" or \"model.emf.uri\" to an integer value");
1020 obj
= bt_value_integer_create_init(5);
1022 ok(!bt_ctf_event_class_set_attribute(event_class
, "loglevel", obj
),
1023 "bt_ctf_event_class_set_attribute succeeds in setting the \"loglevel\" attribute");
1025 ok(!bt_ctf_event_class_get_attribute_value_by_name(NULL
, "loglevel"),
1026 "bt_ctf_event_class_get_attribute_value_by_name handles a NULL event class correctly");
1027 ok(!bt_ctf_event_class_get_attribute_value_by_name(event_class
, NULL
),
1028 "bt_ctf_event_class_get_attribute_value_by_name handles a NULL name correctly");
1029 ok(!bt_ctf_event_class_get_attribute_value_by_name(event_class
, "meow"),
1030 "bt_ctf_event_class_get_attribute_value_by_name fails with a non-existing attribute name");
1031 obj
= bt_ctf_event_class_get_attribute_value_by_name(event_class
,
1034 ret
= bt_value_integer_get(obj
, &int64_value
);
1035 ok(obj
&& !ret
&& int64_value
== 5,
1036 "bt_ctf_event_class_get_attribute_value_by_name returns the correct value");
1039 obj
= bt_value_string_create_init("nu name");
1041 assert(!bt_ctf_event_class_set_attribute(event_class
, "name", obj
));
1042 ret_string
= bt_ctf_event_class_get_name(event_class
);
1043 ok(!strcmp(ret_string
, "nu name"),
1044 "bt_ctf_event_class_set_attribute succeeds in replacing the existing \"name\" attribute");
1045 ret
= bt_ctf_event_class_set_attribute(event_class
, "id", obj
);
1046 ret
&= bt_ctf_event_class_set_attribute(event_class
, "loglevel", obj
);
1048 "bt_ctf_event_class_set_attribute cannot set \"id\" or \"loglevel\" to a string value");
1050 obj
= bt_value_string_create_init("http://kernel.org/");
1052 assert(!bt_ctf_event_class_set_attribute(event_class
, "model.emf.uri", obj
));
1055 ok(bt_ctf_event_class_get_attribute_count(NULL
),
1056 "bt_ctf_event_class_get_attribute_count handles a NULL event class");
1057 ok(bt_ctf_event_class_get_attribute_count(event_class
) == 4,
1058 "bt_ctf_event_class_get_attribute_count returns the correct count");
1059 ok(!bt_ctf_event_class_get_attribute_name(NULL
, 0),
1060 "bt_ctf_event_class_get_attribute_name handles a NULL event class correctly");
1061 ok(!bt_ctf_event_class_get_attribute_name(event_class
, 4),
1062 "bt_ctf_event_class_get_attribute_name handles a too large index correctly");
1063 ok(!bt_ctf_event_class_get_attribute_value(NULL
, 0),
1064 "bt_ctf_event_class_get_attribute_value handles a NULL event class correctly");
1065 ok(!bt_ctf_event_class_get_attribute_value(event_class
, 4),
1066 "bt_ctf_event_class_get_attribute_value handles a too large index correctly");
1068 memset(&attrs_count
, 0, sizeof(attrs_count
));
1070 for (i
= 0; i
< 4; ++i
) {
1071 ret_string
= bt_ctf_event_class_get_attribute_name(event_class
,
1073 obj
= bt_ctf_event_class_get_attribute_value(event_class
, i
);
1074 assert(ret_string
&& obj
);
1076 if (!strcmp(ret_string
, "id")) {
1078 ok(bt_value_is_integer(obj
),
1079 "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
1081 } else if (!strcmp(ret_string
, "name")) {
1083 ok(bt_value_is_string(obj
),
1084 "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
1086 } else if (!strcmp(ret_string
, "loglevel")) {
1087 attrs_count
.loglevel
++;
1088 ok(bt_value_is_integer(obj
),
1089 "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
1091 } else if (!strcmp(ret_string
, "model.emf.uri")) {
1092 attrs_count
.modelemfuri
++;
1093 ok(bt_value_is_string(obj
),
1094 "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
1097 attrs_count
.unknown
++;
1103 ok(attrs_count
.unknown
== 0, "event class has no unknown attributes");
1104 ok(attrs_count
.id
== 1 && attrs_count
.name
== 1 &&
1105 attrs_count
.loglevel
== 1 && attrs_count
.modelemfuri
== 1,
1106 "event class has one instance of each known attribute");
1108 /* Add event class to the stream class */
1109 ok(bt_ctf_stream_class_add_event_class(stream_class
, NULL
),
1110 "Reject addition of NULL event class to a stream class");
1111 ok(bt_ctf_stream_class_add_event_class(stream_class
,
1112 event_class
) == 0, "Add an event class to stream class");
1114 ok(bt_ctf_event_class_get_stream_class(NULL
) == NULL
,
1115 "bt_ctf_event_class_get_stream_class handles NULL correctly");
1116 ret_stream_class
= bt_ctf_event_class_get_stream_class(event_class
);
1117 ok(ret_stream_class
== stream_class
,
1118 "bt_ctf_event_class_get_stream_class returns the correct stream class");
1119 bt_put(ret_stream_class
);
1121 ok(bt_ctf_event_class_get_field_count(NULL
) < 0,
1122 "bt_ctf_event_class_get_field_count handles NULL correctly");
1123 ok(bt_ctf_event_class_get_field_count(event_class
) == 3,
1124 "bt_ctf_event_class_get_field_count returns a correct value");
1126 ok(bt_ctf_event_class_get_field(NULL
, &ret_string
,
1127 &ret_field_type
, 0) < 0,
1128 "bt_ctf_event_class_get_field handles a NULL event class correctly");
1129 ok(bt_ctf_event_class_get_field(event_class
, NULL
,
1130 &ret_field_type
, 0) == 0,
1131 "bt_ctf_event_class_get_field handles a NULL field name correctly");
1132 bt_put(ret_field_type
);
1133 ok(bt_ctf_event_class_get_field(event_class
, &ret_string
,
1135 "bt_ctf_event_class_get_field handles a NULL field type correctly");
1136 ok(bt_ctf_event_class_get_field(event_class
, &ret_string
,
1137 &ret_field_type
, 42) < 0,
1138 "bt_ctf_event_class_get_field handles an invalid index correctly");
1139 ok(bt_ctf_event_class_get_field(event_class
, &ret_string
,
1140 &ret_field_type
, 0) == 0,
1141 "bt_ctf_event_class_get_field returns a field");
1142 ok(bt_ctf_field_type_compare(ret_field_type
, uint_35_type
) == 0,
1143 "bt_ctf_event_class_get_field returns a correct field type");
1144 bt_put(ret_field_type
);
1145 ok(!strcmp(ret_string
, "uint_35"),
1146 "bt_ctf_event_class_get_field returns a correct field name");
1147 ok(bt_ctf_event_class_get_field_by_name(NULL
, "") == NULL
,
1148 "bt_ctf_event_class_get_field_by_name handles a NULL event class correctly");
1149 ok(bt_ctf_event_class_get_field_by_name(event_class
, NULL
) == NULL
,
1150 "bt_ctf_event_class_get_field_by_name handles a NULL field name correctly");
1151 ok(bt_ctf_event_class_get_field_by_name(event_class
, "truie") == NULL
,
1152 "bt_ctf_event_class_get_field_by_name handles an invalid field name correctly");
1153 ret_field_type
= bt_ctf_event_class_get_field_by_name(event_class
,
1154 "complex_structure");
1155 ok(bt_ctf_field_type_compare(ret_field_type
, complex_structure_type
) == 0,
1156 "bt_ctf_event_class_get_field_by_name returns a correct field type");
1157 bt_put(ret_field_type
);
1159 event
= bt_ctf_event_create(event_class
);
1160 ok(event
, "Instanciate a complex event");
1162 ok(bt_ctf_event_get_class(NULL
) == NULL
,
1163 "bt_ctf_event_get_class handles NULL correctly");
1164 ret_event_class
= bt_ctf_event_get_class(event
);
1165 ok(ret_event_class
== event_class
,
1166 "bt_ctf_event_get_class returns the correct event class");
1167 bt_put(ret_event_class
);
1169 uint_35_field
= bt_ctf_event_get_payload(event
, "uint_35");
1170 if (!uint_35_field
) {
1171 printf("uint_35_field is NULL\n");
1174 ok(uint_35_field
, "Use bt_ctf_event_get_payload to get a field instance ");
1175 bt_ctf_field_unsigned_integer_set_value(uint_35_field
, 0x0DDF00D);
1176 ok(bt_ctf_field_unsigned_integer_get_value(NULL
, &ret_unsigned_int
) < 0,
1177 "bt_ctf_field_unsigned_integer_get_value properly properly handles a NULL field.");
1178 ok(bt_ctf_field_unsigned_integer_get_value(uint_35_field
, NULL
) < 0,
1179 "bt_ctf_field_unsigned_integer_get_value properly handles a NULL return value");
1180 ok(bt_ctf_field_unsigned_integer_get_value(uint_35_field
,
1181 &ret_unsigned_int
) == 0,
1182 "bt_ctf_field_unsigned_integer_get_value succeeds after setting a value");
1183 ok(ret_unsigned_int
== 0x0DDF00D,
1184 "bt_ctf_field_unsigned_integer_get_value returns the correct value");
1185 ok(bt_ctf_field_signed_integer_get_value(uint_35_field
,
1186 &ret_signed_int
) < 0,
1187 "bt_ctf_field_signed_integer_get_value fails on an unsigned field");
1188 bt_put(uint_35_field
);
1190 int_16_field
= bt_ctf_event_get_payload(event
, "int_16");
1191 bt_ctf_field_signed_integer_set_value(int_16_field
, -12345);
1192 ok(bt_ctf_field_signed_integer_get_value(NULL
, &ret_signed_int
) < 0,
1193 "bt_ctf_field_signed_integer_get_value properly handles a NULL field");
1194 ok(bt_ctf_field_signed_integer_get_value(int_16_field
, NULL
) < 0,
1195 "bt_ctf_field_signed_integer_get_value properly handles a NULL return value");
1196 ok(bt_ctf_field_signed_integer_get_value(int_16_field
,
1197 &ret_signed_int
) == 0,
1198 "bt_ctf_field_signed_integer_get_value succeeds after setting a value");
1199 ok(ret_signed_int
== -12345,
1200 "bt_ctf_field_signed_integer_get_value returns the correct value");
1201 ok(bt_ctf_field_unsigned_integer_get_value(int_16_field
,
1202 &ret_unsigned_int
) < 0,
1203 "bt_ctf_field_unsigned_integer_get_value fails on a signed field");
1204 bt_put(int_16_field
);
1206 complex_structure_field
= bt_ctf_event_get_payload(event
,
1207 "complex_structure");
1209 ok(bt_ctf_field_structure_get_field_by_index(NULL
, 0) == NULL
,
1210 "bt_ctf_field_structure_get_field_by_index handles NULL correctly");
1211 ok(bt_ctf_field_structure_get_field_by_index(NULL
, 9) == NULL
,
1212 "bt_ctf_field_structure_get_field_by_index handles an invalid index correctly");
1213 inner_structure_field
= bt_ctf_field_structure_get_field_by_index(
1214 complex_structure_field
, 3);
1215 ret_field_type
= bt_ctf_field_get_type(inner_structure_field
);
1216 bt_put(inner_structure_field
);
1217 ok(bt_ctf_field_type_compare(ret_field_type
, inner_structure_type
) == 0,
1218 "bt_ctf_field_structure_get_field_by_index returns a correct field");
1219 bt_put(ret_field_type
);
1221 inner_structure_field
= bt_ctf_field_structure_get_field(
1222 complex_structure_field
, "inner_structure");
1223 a_string_field
= bt_ctf_field_structure_get_field(
1224 complex_structure_field
, "a_string");
1225 enum_variant_field
= bt_ctf_field_structure_get_field(
1226 complex_structure_field
, "variant_selector");
1227 variant_field
= bt_ctf_field_structure_get_field(
1228 complex_structure_field
, "variant_value");
1229 uint_35_field
= bt_ctf_field_structure_get_field(
1230 inner_structure_field
, "seq_len");
1231 a_sequence_field
= bt_ctf_field_structure_get_field(
1232 inner_structure_field
, "a_sequence");
1233 an_array_field
= bt_ctf_field_structure_get_field(
1234 inner_structure_field
, "an_array");
1236 enum_container_field
= bt_ctf_field_enumeration_get_container(
1237 enum_variant_field
);
1238 bt_ctf_field_unsigned_integer_set_value(enum_container_field
, 1);
1239 int_16_field
= bt_ctf_field_variant_get_field(variant_field
,
1240 enum_variant_field
);
1241 bt_ctf_field_signed_integer_set_value(int_16_field
, -200);
1242 bt_put(int_16_field
);
1243 ok(!bt_ctf_field_string_get_value(a_string_field
),
1244 "bt_ctf_field_string_get_value returns NULL on an unset field");
1245 bt_ctf_field_string_set_value(a_string_field
,
1247 ok(!bt_ctf_field_string_get_value(NULL
),
1248 "bt_ctf_field_string_get_value correctly handles NULL");
1249 ok(bt_ctf_field_string_append(NULL
, "yeah"),
1250 "bt_ctf_field_string_append correctly handles a NULL string field");
1251 ok(bt_ctf_field_string_append(a_string_field
, NULL
),
1252 "bt_ctf_field_string_append correctly handles a NULL string value");
1253 ok(!bt_ctf_field_string_append(a_string_field
, test_string_2
),
1254 "bt_ctf_field_string_append succeeds");
1255 ok(bt_ctf_field_string_append_len(NULL
, "oh noes", 3),
1256 "bt_ctf_field_string_append_len correctly handles a NULL string field");
1257 ok(bt_ctf_field_string_append_len(a_string_field
, NULL
, 3),
1258 "bt_ctf_field_string_append_len correctly handles a NULL string value");
1259 ok(!bt_ctf_field_string_append_len(a_string_field
, test_string_3
, 5),
1260 "bt_ctf_field_string_append_len succeeds (append 5 characters)");
1261 ok(!bt_ctf_field_string_append_len(a_string_field
, test_string_4
, 10),
1262 "bt_ctf_field_string_append_len succeeds (append 4 characters)");
1263 ok(!bt_ctf_field_string_append_len(a_string_field
, &test_string_4
[4], 3),
1264 "bt_ctf_field_string_append_len succeeds (append 0 characters)");
1265 ok(!bt_ctf_field_string_append_len(a_string_field
, test_string_3
, 0),
1266 "bt_ctf_field_string_append_len succeeds (append 0 characters)");
1268 ret_string
= bt_ctf_field_string_get_value(a_string_field
);
1269 ok(ret_string
, "bt_ctf_field_string_get_value returns a string");
1270 ok(ret_string
? !strcmp(ret_string
, test_string_cat
) : 0,
1271 "bt_ctf_field_string_get_value returns a correct value");
1272 bt_ctf_field_unsigned_integer_set_value(uint_35_field
,
1273 SEQUENCE_TEST_LENGTH
);
1275 ok(bt_ctf_field_type_variant_get_field_type_from_tag(NULL
,
1276 enum_container_field
) == NULL
,
1277 "bt_ctf_field_type_variant_get_field_type_from_tag handles a NULL variant type correctly");
1278 ok(bt_ctf_field_type_variant_get_field_type_from_tag(variant_type
,
1280 "bt_ctf_field_type_variant_get_field_type_from_tag handles a NULL tag correctly");
1281 ret_field_type
= bt_ctf_field_type_variant_get_field_type_from_tag(
1282 variant_type
, enum_variant_field
);
1283 ok(ret_field_type
== int_16_type
,
1284 "bt_ctf_field_type_variant_get_field_type_from_tag returns the correct field type");
1286 ok(bt_ctf_field_sequence_get_length(a_sequence_field
) == NULL
,
1287 "bt_ctf_field_sequence_get_length returns NULL when length is unset");
1288 ok(bt_ctf_field_sequence_set_length(a_sequence_field
,
1289 uint_35_field
) == 0, "Set a sequence field's length");
1290 ret_field
= bt_ctf_field_sequence_get_length(a_sequence_field
);
1291 ok(ret_field
== uint_35_field
,
1292 "bt_ctf_field_sequence_get_length returns the correct length field");
1293 ok(bt_ctf_field_sequence_get_length(NULL
) == NULL
,
1294 "bt_ctf_field_sequence_get_length properly handles NULL");
1296 for (i
= 0; i
< SEQUENCE_TEST_LENGTH
; i
++) {
1297 int_16_field
= bt_ctf_field_sequence_get_field(
1298 a_sequence_field
, i
);
1299 bt_ctf_field_signed_integer_set_value(int_16_field
, 4 - i
);
1300 bt_put(int_16_field
);
1303 for (i
= 0; i
< ARRAY_TEST_LENGTH
; i
++) {
1304 int_16_field
= bt_ctf_field_array_get_field(
1306 bt_ctf_field_signed_integer_set_value(int_16_field
, i
);
1307 bt_put(int_16_field
);
1310 bt_ctf_clock_set_time(clock
, ++current_time
);
1311 ok(bt_ctf_stream_append_event(stream
, event
) == 0,
1312 "Append a complex event to a stream");
1315 * Populate the custom packet context field with a dummy value
1316 * otherwise flush will fail.
1318 packet_context
= bt_ctf_stream_get_packet_context(stream
);
1319 packet_context_field
= bt_ctf_field_structure_get_field(packet_context
,
1320 "custom_packet_context_field");
1321 bt_ctf_field_unsigned_integer_set_value(packet_context_field
, 1);
1323 ok(bt_ctf_stream_flush(stream
) == 0,
1324 "Flush a stream containing a complex event");
1326 bt_put(uint_35_field
);
1327 bt_put(a_string_field
);
1328 bt_put(inner_structure_field
);
1329 bt_put(complex_structure_field
);
1330 bt_put(a_sequence_field
);
1331 bt_put(an_array_field
);
1332 bt_put(enum_variant_field
);
1333 bt_put(enum_container_field
);
1334 bt_put(variant_field
);
1336 bt_put(packet_context_field
);
1337 bt_put(packet_context
);
1338 bt_put(uint_35_type
);
1339 bt_put(int_16_type
);
1340 bt_put(string_type
);
1341 bt_put(sequence_type
);
1343 bt_put(inner_structure_type
);
1344 bt_put(complex_structure_type
);
1345 bt_put(uint_3_type
);
1346 bt_put(enum_variant_type
);
1347 bt_put(variant_type
);
1348 bt_put(ret_field_type
);
1349 bt_put(event_class
);
1353 static void field_copy_tests_validate_same_type(struct bt_ctf_field
*field
,
1354 struct bt_ctf_field_type
*expected_type
, const char *name
)
1356 struct bt_ctf_field_type
*copy_type
;
1358 copy_type
= bt_ctf_field_get_type(field
);
1359 ok(copy_type
== expected_type
,
1360 "bt_ctf_field_copy does not copy the type (%s)", name
);
1364 static void field_copy_tests_validate_diff_ptrs(struct bt_ctf_field
*field_a
,
1365 struct bt_ctf_field
*field_b
, const char *name
)
1367 ok(field_a
!= field_b
,
1368 "bt_ctf_field_copy creates different pointers (%s)", name
);
1371 void field_copy_tests()
1373 struct bt_ctf_field_type
*len_type
= NULL
;
1374 struct bt_ctf_field_type
*fp_type
= NULL
;
1375 struct bt_ctf_field_type
*s_type
= NULL
;
1376 struct bt_ctf_field_type
*e_int_type
= NULL
;
1377 struct bt_ctf_field_type
*e_type
= NULL
;
1378 struct bt_ctf_field_type
*v_type
= NULL
;
1379 struct bt_ctf_field_type
*v_label1_type
= NULL
;
1380 struct bt_ctf_field_type
*v_label1_array_type
= NULL
;
1381 struct bt_ctf_field_type
*v_label2_type
= NULL
;
1382 struct bt_ctf_field_type
*v_label2_seq_type
= NULL
;
1383 struct bt_ctf_field_type
*strct_type
= NULL
;
1384 struct bt_ctf_field
*len
= NULL
;
1385 struct bt_ctf_field
*fp
= NULL
;
1386 struct bt_ctf_field
*s
= NULL
;
1387 struct bt_ctf_field
*e_int
= NULL
;
1388 struct bt_ctf_field
*e
= NULL
;
1389 struct bt_ctf_field
*v
= NULL
;
1390 struct bt_ctf_field
*v_selected
= NULL
;
1391 struct bt_ctf_field
*v_selected_cur
= NULL
;
1392 struct bt_ctf_field
*v_selected_0
= NULL
;
1393 struct bt_ctf_field
*v_selected_1
= NULL
;
1394 struct bt_ctf_field
*v_selected_2
= NULL
;
1395 struct bt_ctf_field
*v_selected_3
= NULL
;
1396 struct bt_ctf_field
*v_selected_4
= NULL
;
1397 struct bt_ctf_field
*v_selected_5
= NULL
;
1398 struct bt_ctf_field
*v_selected_6
= NULL
;
1399 struct bt_ctf_field
*a
= NULL
;
1400 struct bt_ctf_field
*a_0
= NULL
;
1401 struct bt_ctf_field
*a_1
= NULL
;
1402 struct bt_ctf_field
*a_2
= NULL
;
1403 struct bt_ctf_field
*a_3
= NULL
;
1404 struct bt_ctf_field
*a_4
= NULL
;
1405 struct bt_ctf_field
*strct
= NULL
;
1406 struct bt_ctf_field
*len_copy
= NULL
;
1407 struct bt_ctf_field
*fp_copy
= NULL
;
1408 struct bt_ctf_field
*s_copy
= NULL
;
1409 struct bt_ctf_field
*e_int_copy
= NULL
;
1410 struct bt_ctf_field
*e_copy
= NULL
;
1411 struct bt_ctf_field
*v_copy
= NULL
;
1412 struct bt_ctf_field
*v_selected_copy
= NULL
;
1413 struct bt_ctf_field
*v_selected_copy_len
= NULL
;
1414 struct bt_ctf_field
*v_selected_0_copy
= NULL
;
1415 struct bt_ctf_field
*v_selected_1_copy
= NULL
;
1416 struct bt_ctf_field
*v_selected_2_copy
= NULL
;
1417 struct bt_ctf_field
*v_selected_3_copy
= NULL
;
1418 struct bt_ctf_field
*v_selected_4_copy
= NULL
;
1419 struct bt_ctf_field
*v_selected_5_copy
= NULL
;
1420 struct bt_ctf_field
*v_selected_6_copy
= NULL
;
1421 struct bt_ctf_field
*a_copy
= NULL
;
1422 struct bt_ctf_field
*a_0_copy
= NULL
;
1423 struct bt_ctf_field
*a_1_copy
= NULL
;
1424 struct bt_ctf_field
*a_2_copy
= NULL
;
1425 struct bt_ctf_field
*a_3_copy
= NULL
;
1426 struct bt_ctf_field
*a_4_copy
= NULL
;
1427 struct bt_ctf_field
*strct_copy
= NULL
;
1428 uint64_t uint64_t_val
;
1429 const char *str_val
;
1433 /* create len type */
1434 len_type
= bt_ctf_field_type_integer_create(32);
1437 /* create fp type */
1438 fp_type
= bt_ctf_field_type_floating_point_create();
1442 s_type
= bt_ctf_field_type_string_create();
1445 /* create e_int type */
1446 e_int_type
= bt_ctf_field_type_integer_create(8);
1450 e_type
= bt_ctf_field_type_enumeration_create(e_int_type
);
1452 ret
= bt_ctf_field_type_enumeration_add_mapping(e_type
, "LABEL1",
1455 ret
= bt_ctf_field_type_enumeration_add_mapping(e_type
, "LABEL2",
1459 /* create v_label1 type */
1460 v_label1_type
= bt_ctf_field_type_string_create();
1461 assert(v_label1_type
);
1463 /* create v_label1_array type */
1464 v_label1_array_type
= bt_ctf_field_type_array_create(v_label1_type
, 5);
1465 assert(v_label1_array_type
);
1467 /* create v_label2 type */
1468 v_label2_type
= bt_ctf_field_type_integer_create(16);
1469 assert(v_label2_type
);
1471 /* create v_label2_seq type */
1472 v_label2_seq_type
= bt_ctf_field_type_sequence_create(v_label2_type
,
1474 assert(v_label2_seq_type
);
1477 v_type
= bt_ctf_field_type_variant_create(e_type
, "e");
1479 ret
= bt_ctf_field_type_variant_add_field(v_type
, v_label1_array_type
,
1482 ret
= bt_ctf_field_type_variant_add_field(v_type
, v_label2_seq_type
,
1486 /* create strct type */
1487 strct_type
= bt_ctf_field_type_structure_create();
1489 ret
= bt_ctf_field_type_structure_add_field(strct_type
, len_type
,
1492 ret
= bt_ctf_field_type_structure_add_field(strct_type
, fp_type
, "fp");
1494 ret
= bt_ctf_field_type_structure_add_field(strct_type
, s_type
, "s");
1496 ret
= bt_ctf_field_type_structure_add_field(strct_type
, e_type
, "e");
1498 ret
= bt_ctf_field_type_structure_add_field(strct_type
, v_type
, "v");
1500 ret
= bt_ctf_field_type_structure_add_field(strct_type
,
1501 v_label1_array_type
, "a");
1505 strct
= bt_ctf_field_create(strct_type
);
1509 len
= bt_ctf_field_structure_get_field(strct
, "len");
1513 fp
= bt_ctf_field_structure_get_field(strct
, "fp");
1517 s
= bt_ctf_field_structure_get_field(strct
, "s");
1521 e
= bt_ctf_field_structure_get_field(strct
, "e");
1524 /* get e_int (underlying integer) */
1525 e_int
= bt_ctf_field_enumeration_get_container(e
);
1529 v
= bt_ctf_field_structure_get_field(strct
, "v");
1533 a
= bt_ctf_field_structure_get_field(strct
, "a");
1537 ret
= bt_ctf_field_unsigned_integer_set_value(len
, 7);
1541 ret
= bt_ctf_field_floating_point_set_value(fp
, 3.14);
1545 ret
= bt_ctf_field_string_set_value(s
, "btbt");
1548 /* set e field (LABEL2) */
1549 ret
= bt_ctf_field_unsigned_integer_set_value(e_int
, 23);
1553 v_selected
= bt_ctf_field_variant_get_field(v
, e
);
1555 ok(!bt_ctf_field_variant_get_current_field(NULL
),
1556 "bt_ctf_field_variant_get_current_field handles NULL correctly");
1557 v_selected_cur
= bt_ctf_field_variant_get_current_field(v
);
1558 ok(v_selected_cur
== v_selected
,
1559 "bt_ctf_field_variant_get_current_field returns the current field");
1560 bt_put(v_selected_cur
);
1562 /* set selected v field */
1563 ret
= bt_ctf_field_sequence_set_length(v_selected
, len
);
1565 v_selected_0
= bt_ctf_field_sequence_get_field(v_selected
, 0);
1566 assert(v_selected_0
);
1567 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_0
, 7);
1569 v_selected_1
= bt_ctf_field_sequence_get_field(v_selected
, 1);
1570 assert(v_selected_1
);
1571 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_1
, 6);
1573 v_selected_2
= bt_ctf_field_sequence_get_field(v_selected
, 2);
1574 assert(v_selected_2
);
1575 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_2
, 5);
1577 v_selected_3
= bt_ctf_field_sequence_get_field(v_selected
, 3);
1578 assert(v_selected_3
);
1579 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_3
, 4);
1581 v_selected_4
= bt_ctf_field_sequence_get_field(v_selected
, 4);
1582 assert(v_selected_4
);
1583 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_4
, 3);
1585 v_selected_5
= bt_ctf_field_sequence_get_field(v_selected
, 5);
1586 assert(v_selected_5
);
1587 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_5
, 2);
1589 v_selected_6
= bt_ctf_field_sequence_get_field(v_selected
, 6);
1590 assert(v_selected_6
);
1591 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_6
, 1);
1595 a_0
= bt_ctf_field_array_get_field(a
, 0);
1597 ret
= bt_ctf_field_string_set_value(a_0
, "a_0");
1599 a_1
= bt_ctf_field_array_get_field(a
, 1);
1601 ret
= bt_ctf_field_string_set_value(a_1
, "a_1");
1603 a_2
= bt_ctf_field_array_get_field(a
, 2);
1605 ret
= bt_ctf_field_string_set_value(a_2
, "a_2");
1607 a_3
= bt_ctf_field_array_get_field(a
, 3);
1609 ret
= bt_ctf_field_string_set_value(a_3
, "a_3");
1611 a_4
= bt_ctf_field_array_get_field(a
, 4);
1613 ret
= bt_ctf_field_string_set_value(a_4
, "a_4");
1616 /* create copy of strct */
1617 ok(!bt_ctf_field_copy(NULL
),
1618 "bt_ctf_field_copy handles NULL correctly");
1619 strct_copy
= bt_ctf_field_copy(strct
);
1621 "bt_ctf_field_copy returns a valid pointer");
1623 /* get all copied fields */
1624 len_copy
= bt_ctf_field_structure_get_field(strct_copy
, "len");
1626 fp_copy
= bt_ctf_field_structure_get_field(strct_copy
, "fp");
1628 s_copy
= bt_ctf_field_structure_get_field(strct_copy
, "s");
1630 e_copy
= bt_ctf_field_structure_get_field(strct_copy
, "e");
1632 e_int_copy
= bt_ctf_field_enumeration_get_container(e_copy
);
1634 v_copy
= bt_ctf_field_structure_get_field(strct_copy
, "v");
1636 v_selected_copy
= bt_ctf_field_variant_get_field(v_copy
, e_copy
);
1637 assert(v_selected_copy
);
1638 v_selected_0_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 0);
1639 assert(v_selected_0_copy
);
1640 v_selected_1_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 1);
1641 assert(v_selected_1_copy
);
1642 v_selected_2_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 2);
1643 assert(v_selected_2_copy
);
1644 v_selected_3_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 3);
1645 assert(v_selected_3_copy
);
1646 v_selected_4_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 4);
1647 assert(v_selected_4_copy
);
1648 v_selected_5_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 5);
1649 assert(v_selected_5_copy
);
1650 v_selected_6_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 6);
1651 assert(v_selected_6_copy
);
1652 ok(!bt_ctf_field_sequence_get_field(v_selected_copy
, 7),
1653 "sequence field copy is not too large");
1654 a_copy
= bt_ctf_field_structure_get_field(strct_copy
, "a");
1656 a_0_copy
= bt_ctf_field_array_get_field(a_copy
, 0);
1658 a_1_copy
= bt_ctf_field_array_get_field(a_copy
, 1);
1660 a_2_copy
= bt_ctf_field_array_get_field(a_copy
, 2);
1662 a_3_copy
= bt_ctf_field_array_get_field(a_copy
, 3);
1664 a_4_copy
= bt_ctf_field_array_get_field(a_copy
, 4);
1666 ok(!bt_ctf_field_array_get_field(v_selected_copy
, 5),
1667 "array field copy is not too large");
1669 /* make sure copied fields are different pointers */
1670 field_copy_tests_validate_diff_ptrs(strct_copy
, strct
, "strct");
1671 field_copy_tests_validate_diff_ptrs(len_copy
, len
, "len");
1672 field_copy_tests_validate_diff_ptrs(fp_copy
, fp
, "fp");
1673 field_copy_tests_validate_diff_ptrs(s_copy
, s
, "s");
1674 field_copy_tests_validate_diff_ptrs(e_int_copy
, e_int
, "e_int");
1675 field_copy_tests_validate_diff_ptrs(e_copy
, e
, "e");
1676 field_copy_tests_validate_diff_ptrs(v_copy
, v
, "v");
1677 field_copy_tests_validate_diff_ptrs(v_selected_copy
, v_selected
,
1679 field_copy_tests_validate_diff_ptrs(v_selected_0_copy
, v_selected_0
,
1681 field_copy_tests_validate_diff_ptrs(v_selected_1_copy
, v_selected_1
,
1683 field_copy_tests_validate_diff_ptrs(v_selected_2_copy
, v_selected_2
,
1685 field_copy_tests_validate_diff_ptrs(v_selected_3_copy
, v_selected_3
,
1687 field_copy_tests_validate_diff_ptrs(v_selected_4_copy
, v_selected_4
,
1689 field_copy_tests_validate_diff_ptrs(v_selected_5_copy
, v_selected_5
,
1691 field_copy_tests_validate_diff_ptrs(v_selected_6_copy
, v_selected_6
,
1693 field_copy_tests_validate_diff_ptrs(a_copy
, a
, "a");
1694 field_copy_tests_validate_diff_ptrs(a_0_copy
, a_0
, "a_0");
1695 field_copy_tests_validate_diff_ptrs(a_1_copy
, a_1
, "a_1");
1696 field_copy_tests_validate_diff_ptrs(a_2_copy
, a_2
, "a_2");
1697 field_copy_tests_validate_diff_ptrs(a_3_copy
, a_3
, "a_3");
1698 field_copy_tests_validate_diff_ptrs(a_4_copy
, a_4
, "a_4");
1700 /* make sure copied fields share the same types */
1701 field_copy_tests_validate_same_type(strct_copy
, strct_type
, "strct");
1702 field_copy_tests_validate_same_type(len_copy
, len_type
, "len");
1703 field_copy_tests_validate_same_type(fp_copy
, fp_type
, "fp");
1704 field_copy_tests_validate_same_type(e_int_copy
, e_int_type
, "e_int");
1705 field_copy_tests_validate_same_type(e_copy
, e_type
, "e");
1706 field_copy_tests_validate_same_type(v_copy
, v_type
, "v");
1707 field_copy_tests_validate_same_type(v_selected_copy
, v_label2_seq_type
,
1709 field_copy_tests_validate_same_type(v_selected_0_copy
, v_label2_type
,
1711 field_copy_tests_validate_same_type(v_selected_1_copy
, v_label2_type
,
1713 field_copy_tests_validate_same_type(v_selected_2_copy
, v_label2_type
,
1715 field_copy_tests_validate_same_type(v_selected_3_copy
, v_label2_type
,
1717 field_copy_tests_validate_same_type(v_selected_4_copy
, v_label2_type
,
1719 field_copy_tests_validate_same_type(v_selected_5_copy
, v_label2_type
,
1721 field_copy_tests_validate_same_type(v_selected_6_copy
, v_label2_type
,
1723 field_copy_tests_validate_same_type(a_copy
, v_label1_array_type
, "a");
1724 field_copy_tests_validate_same_type(a_0_copy
, v_label1_type
, "a_0");
1725 field_copy_tests_validate_same_type(a_1_copy
, v_label1_type
, "a_1");
1726 field_copy_tests_validate_same_type(a_2_copy
, v_label1_type
, "a_2");
1727 field_copy_tests_validate_same_type(a_3_copy
, v_label1_type
, "a_3");
1728 field_copy_tests_validate_same_type(a_4_copy
, v_label1_type
, "a_4");
1730 /* validate len copy */
1731 ret
= bt_ctf_field_unsigned_integer_get_value(len_copy
, &uint64_t_val
);
1733 ok(uint64_t_val
== 7,
1734 "bt_ctf_field_copy creates a valid integer field copy");
1736 /* validate fp copy */
1737 ret
= bt_ctf_field_floating_point_get_value(fp_copy
, &double_val
);
1739 ok(double_val
== 3.14,
1740 "bt_ctf_field_copy creates a valid floating point number field copy");
1742 /* validate s copy */
1743 str_val
= bt_ctf_field_string_get_value(s_copy
);
1744 ok(str_val
&& !strcmp(str_val
, "btbt"),
1745 "bt_ctf_field_copy creates a valid string field copy");
1747 /* validate e_int copy */
1748 ret
= bt_ctf_field_unsigned_integer_get_value(e_int_copy
,
1751 ok(uint64_t_val
== 23,
1752 "bt_ctf_field_copy creates a valid enum's integer field copy");
1754 /* validate e copy */
1755 str_val
= bt_ctf_field_enumeration_get_mapping_name(e_copy
);
1756 ok(str_val
&& !strcmp(str_val
, "LABEL2"),
1757 "bt_ctf_field_copy creates a valid enum field copy");
1759 /* validate v_selected copy */
1760 v_selected_copy_len
= bt_ctf_field_sequence_get_length(v_selected
);
1761 assert(v_selected_copy_len
);
1762 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_copy_len
,
1765 ok(uint64_t_val
== 7,
1766 "bt_ctf_field_copy creates a sequence field copy with the proper length");
1767 bt_put(v_selected_copy_len
);
1768 v_selected_copy_len
= NULL
;
1770 /* validate v_selected copy fields */
1771 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_0_copy
,
1774 ok(uint64_t_val
== 7,
1775 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_0)");
1776 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_1_copy
,
1779 ok(uint64_t_val
== 6,
1780 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_1)");
1781 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_2_copy
,
1784 ok(uint64_t_val
== 5,
1785 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_2)");
1786 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_3_copy
,
1789 ok(uint64_t_val
== 4,
1790 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_3)");
1791 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_4_copy
,
1794 ok(uint64_t_val
== 3,
1795 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_4)");
1796 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_5_copy
,
1799 ok(uint64_t_val
== 2,
1800 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_5)");
1801 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_6_copy
,
1804 ok(uint64_t_val
== 1,
1805 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_6)");
1807 /* validate a copy fields */
1808 str_val
= bt_ctf_field_string_get_value(a_0_copy
);
1809 ok(str_val
&& !strcmp(str_val
, "a_0"),
1810 "bt_ctf_field_copy creates a valid array field element copy (a_0)");
1811 str_val
= bt_ctf_field_string_get_value(a_1_copy
);
1812 ok(str_val
&& !strcmp(str_val
, "a_1"),
1813 "bt_ctf_field_copy creates a valid array field element copy (a_1)");
1814 str_val
= bt_ctf_field_string_get_value(a_2_copy
);
1815 ok(str_val
&& !strcmp(str_val
, "a_2"),
1816 "bt_ctf_field_copy creates a valid array field element copy (a_2)");
1817 str_val
= bt_ctf_field_string_get_value(a_3_copy
);
1818 ok(str_val
&& !strcmp(str_val
, "a_3"),
1819 "bt_ctf_field_copy creates a valid array field element copy (a_3)");
1820 str_val
= bt_ctf_field_string_get_value(a_4_copy
);
1821 ok(str_val
&& !strcmp(str_val
, "a_4"),
1822 "bt_ctf_field_copy creates a valid array field element copy (a_4)");
1824 /* put everything */
1831 bt_put(v_label1_type
);
1832 bt_put(v_label1_array_type
);
1833 bt_put(v_label2_type
);
1834 bt_put(v_label2_seq_type
);
1843 bt_put(v_selected_0
);
1844 bt_put(v_selected_1
);
1845 bt_put(v_selected_2
);
1846 bt_put(v_selected_3
);
1847 bt_put(v_selected_4
);
1848 bt_put(v_selected_5
);
1849 bt_put(v_selected_6
);
1863 bt_put(v_selected_copy
);
1864 bt_put(v_selected_0_copy
);
1865 bt_put(v_selected_1_copy
);
1866 bt_put(v_selected_2_copy
);
1867 bt_put(v_selected_3_copy
);
1868 bt_put(v_selected_4_copy
);
1869 bt_put(v_selected_5_copy
);
1870 bt_put(v_selected_6_copy
);
1880 void type_field_tests()
1882 struct bt_ctf_field
*uint_12
;
1883 struct bt_ctf_field
*int_16
;
1884 struct bt_ctf_field
*string
;
1885 struct bt_ctf_field
*enumeration
;
1886 struct bt_ctf_field_type
*composite_structure_type
;
1887 struct bt_ctf_field_type
*structure_seq_type
;
1888 struct bt_ctf_field_type
*string_type
;
1889 struct bt_ctf_field_type
*sequence_type
;
1890 struct bt_ctf_field_type
*uint_8_type
;
1891 struct bt_ctf_field_type
*int_16_type
;
1892 struct bt_ctf_field_type
*uint_12_type
=
1893 bt_ctf_field_type_integer_create(12);
1894 struct bt_ctf_field_type
*enumeration_type
;
1895 struct bt_ctf_field_type
*returned_type
;
1896 const char *ret_string
;
1898 returned_type
= bt_ctf_field_get_type(NULL
);
1899 ok(!returned_type
, "bt_ctf_field_get_type handles NULL correctly");
1901 ok(uint_12_type
, "Create an unsigned integer type");
1902 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1903 BT_CTF_INTEGER_BASE_BINARY
) == 0,
1904 "Set integer type's base as binary");
1905 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1906 BT_CTF_INTEGER_BASE_DECIMAL
) == 0,
1907 "Set integer type's base as decimal");
1908 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1909 BT_CTF_INTEGER_BASE_UNKNOWN
),
1910 "Reject integer type's base set as unknown");
1911 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1912 BT_CTF_INTEGER_BASE_OCTAL
) == 0,
1913 "Set integer type's base as octal");
1914 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1915 BT_CTF_INTEGER_BASE_HEXADECIMAL
) == 0,
1916 "Set integer type's base as hexadecimal");
1917 ok(bt_ctf_field_type_integer_set_base(uint_12_type
, 457417),
1918 "Reject unknown integer base value");
1919 ok(bt_ctf_field_type_integer_set_signed(uint_12_type
, 952835) == 0,
1920 "Set integer type signedness to signed");
1921 ok(bt_ctf_field_type_integer_set_signed(uint_12_type
, 0) == 0,
1922 "Set integer type signedness to unsigned");
1923 ok(bt_ctf_field_type_integer_get_size(NULL
) < 0,
1924 "bt_ctf_field_type_integer_get_size handles NULL correctly");
1925 ok(bt_ctf_field_type_integer_get_size(uint_12_type
) == 12,
1926 "bt_ctf_field_type_integer_get_size returns a correct value");
1927 ok(bt_ctf_field_type_integer_get_signed(NULL
) < 0,
1928 "bt_ctf_field_type_integer_get_signed handles NULL correctly");
1929 ok(bt_ctf_field_type_integer_get_signed(uint_12_type
) == 0,
1930 "bt_ctf_field_type_integer_get_signed returns a correct value for unsigned types");
1932 ok(bt_ctf_field_type_set_byte_order(NULL
,
1933 BT_CTF_BYTE_ORDER_LITTLE_ENDIAN
) < 0,
1934 "bt_ctf_field_type_set_byte_order handles NULL correctly");
1935 ok(bt_ctf_field_type_set_byte_order(uint_12_type
,
1936 (enum bt_ctf_byte_order
) 42) < 0,
1937 "bt_ctf_field_type_set_byte_order rejects invalid values");
1938 ok(bt_ctf_field_type_set_byte_order(uint_12_type
,
1939 BT_CTF_BYTE_ORDER_LITTLE_ENDIAN
) == 0,
1940 "Set an integer's byte order to little endian");
1941 ok(bt_ctf_field_type_set_byte_order(uint_12_type
,
1942 BT_CTF_BYTE_ORDER_BIG_ENDIAN
) == 0,
1943 "Set an integer's byte order to big endian");
1944 ok(bt_ctf_field_type_get_byte_order(uint_12_type
) ==
1945 BT_CTF_BYTE_ORDER_BIG_ENDIAN
,
1946 "bt_ctf_field_type_get_byte_order returns a correct value");
1947 ok(bt_ctf_field_type_get_byte_order(NULL
) ==
1948 BT_CTF_BYTE_ORDER_UNKNOWN
,
1949 "bt_ctf_field_type_get_byte_order handles NULL correctly");
1951 ok(bt_ctf_field_type_get_type_id(NULL
) ==
1952 BT_CTF_TYPE_ID_UNKNOWN
,
1953 "bt_ctf_field_type_get_type_id handles NULL correctly");
1954 ok(bt_ctf_field_type_get_type_id(uint_12_type
) ==
1955 BT_CTF_TYPE_ID_INTEGER
,
1956 "bt_ctf_field_type_get_type_id returns a correct value with an integer type");
1958 ok(bt_ctf_field_type_integer_get_base(NULL
) ==
1959 BT_CTF_INTEGER_BASE_UNKNOWN
,
1960 "bt_ctf_field_type_integer_get_base handles NULL correctly");
1961 ok(bt_ctf_field_type_integer_get_base(uint_12_type
) ==
1962 BT_CTF_INTEGER_BASE_HEXADECIMAL
,
1963 "bt_ctf_field_type_integer_get_base returns a correct value");
1965 ok(bt_ctf_field_type_integer_set_encoding(NULL
,
1966 BT_CTF_STRING_ENCODING_ASCII
) < 0,
1967 "bt_ctf_field_type_integer_set_encoding handles NULL correctly");
1968 ok(bt_ctf_field_type_integer_set_encoding(uint_12_type
,
1969 (enum bt_ctf_string_encoding
) 123) < 0,
1970 "bt_ctf_field_type_integer_set_encoding handles invalid encodings correctly");
1971 ok(bt_ctf_field_type_integer_set_encoding(uint_12_type
,
1972 BT_CTF_STRING_ENCODING_UTF8
) == 0,
1973 "Set integer type encoding to UTF8");
1974 ok(bt_ctf_field_type_integer_get_encoding(NULL
) ==
1975 BT_CTF_STRING_ENCODING_UNKNOWN
,
1976 "bt_ctf_field_type_integer_get_encoding handles NULL correctly");
1977 ok(bt_ctf_field_type_integer_get_encoding(uint_12_type
) ==
1978 BT_CTF_STRING_ENCODING_UTF8
,
1979 "bt_ctf_field_type_integer_get_encoding returns a correct value");
1981 int_16_type
= bt_ctf_field_type_integer_create(16);
1982 bt_ctf_field_type_integer_set_signed(int_16_type
, 1);
1983 ok(bt_ctf_field_type_integer_get_signed(int_16_type
) == 1,
1984 "bt_ctf_field_type_integer_get_signed returns a correct value for signed types");
1985 uint_8_type
= bt_ctf_field_type_integer_create(8);
1987 bt_ctf_field_type_sequence_create(int_16_type
, "seq_len");
1988 ok(sequence_type
, "Create a sequence of int16_t type");
1989 ok(bt_ctf_field_type_get_type_id(sequence_type
) ==
1990 BT_CTF_TYPE_ID_SEQUENCE
,
1991 "bt_ctf_field_type_get_type_id returns a correct value with a sequence type");
1993 ok(bt_ctf_field_type_sequence_get_length_field_name(NULL
) == NULL
,
1994 "bt_ctf_field_type_sequence_get_length_field_name handles NULL correctly");
1995 ret_string
= bt_ctf_field_type_sequence_get_length_field_name(
1997 ok(!strcmp(ret_string
, "seq_len"),
1998 "bt_ctf_field_type_sequence_get_length_field_name returns the correct value");
1999 ok(bt_ctf_field_type_sequence_get_element_type(NULL
) == NULL
,
2000 "bt_ctf_field_type_sequence_get_element_type handles NULL correctly");
2001 returned_type
= bt_ctf_field_type_sequence_get_element_type(
2003 ok(returned_type
== int_16_type
,
2004 "bt_ctf_field_type_sequence_get_element_type returns the correct type");
2005 bt_put(returned_type
);
2007 string_type
= bt_ctf_field_type_string_create();
2008 ok(string_type
, "Create a string type");
2009 ok(bt_ctf_field_type_string_set_encoding(string_type
,
2010 BT_CTF_STRING_ENCODING_NONE
),
2011 "Reject invalid \"None\" string encoding");
2012 ok(bt_ctf_field_type_string_set_encoding(string_type
,
2014 "Reject invalid string encoding");
2015 ok(bt_ctf_field_type_string_set_encoding(string_type
,
2016 BT_CTF_STRING_ENCODING_ASCII
) == 0,
2017 "Set string encoding to ASCII");
2019 ok(bt_ctf_field_type_string_get_encoding(NULL
) ==
2020 BT_CTF_STRING_ENCODING_UNKNOWN
,
2021 "bt_ctf_field_type_string_get_encoding handles NULL correctly");
2022 ok(bt_ctf_field_type_string_get_encoding(string_type
) ==
2023 BT_CTF_STRING_ENCODING_ASCII
,
2024 "bt_ctf_field_type_string_get_encoding returns the correct value");
2026 structure_seq_type
= bt_ctf_field_type_structure_create();
2027 ok(bt_ctf_field_type_get_type_id(structure_seq_type
) ==
2028 BT_CTF_TYPE_ID_STRUCT
,
2029 "bt_ctf_field_type_get_type_id returns a correct value with a structure type");
2030 ok(structure_seq_type
, "Create a structure type");
2031 ok(bt_ctf_field_type_structure_add_field(structure_seq_type
,
2032 uint_8_type
, "seq_len") == 0,
2033 "Add a uint8_t type to a structure");
2034 ok(bt_ctf_field_type_structure_add_field(structure_seq_type
,
2035 sequence_type
, "a_sequence") == 0,
2036 "Add a sequence type to a structure");
2038 ok(bt_ctf_field_type_structure_get_field_count(NULL
) < 0,
2039 "bt_ctf_field_type_structure_get_field_count handles NULL correctly");
2040 ok(bt_ctf_field_type_structure_get_field_count(structure_seq_type
) == 2,
2041 "bt_ctf_field_type_structure_get_field_count returns a correct value");
2043 ok(bt_ctf_field_type_structure_get_field(NULL
,
2044 &ret_string
, &returned_type
, 1) < 0,
2045 "bt_ctf_field_type_structure_get_field handles a NULL type correctly");
2046 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
2047 NULL
, &returned_type
, 1) == 0,
2048 "bt_ctf_field_type_structure_get_field handles a NULL name correctly");
2049 bt_put(returned_type
);
2050 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
2051 &ret_string
, NULL
, 1) == 0,
2052 "bt_ctf_field_type_structure_get_field handles a NULL return type correctly");
2053 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
2054 &ret_string
, &returned_type
, 10) < 0,
2055 "bt_ctf_field_type_structure_get_field handles an invalid index correctly");
2056 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
2057 &ret_string
, &returned_type
, 1) == 0,
2058 "bt_ctf_field_type_structure_get_field returns a field");
2059 ok(!strcmp(ret_string
, "a_sequence"),
2060 "bt_ctf_field_type_structure_get_field returns a correct field name");
2061 ok(returned_type
== sequence_type
,
2062 "bt_ctf_field_type_structure_get_field returns a correct field type");
2063 bt_put(returned_type
);
2065 ok(bt_ctf_field_type_structure_get_field_type_by_name(NULL
, "a_sequence") == NULL
,
2066 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL structure correctly");
2067 ok(bt_ctf_field_type_structure_get_field_type_by_name(structure_seq_type
, NULL
) == NULL
,
2068 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL field name correctly");
2069 returned_type
= bt_ctf_field_type_structure_get_field_type_by_name(
2070 structure_seq_type
, "a_sequence");
2071 ok(returned_type
== sequence_type
,
2072 "bt_ctf_field_type_structure_get_field_type_by_name returns the correct field type");
2073 bt_put(returned_type
);
2075 composite_structure_type
= bt_ctf_field_type_structure_create();
2076 ok(bt_ctf_field_type_structure_add_field(composite_structure_type
,
2077 string_type
, "a_string") == 0,
2078 "Add a string type to a structure");
2079 ok(bt_ctf_field_type_structure_add_field(composite_structure_type
,
2080 structure_seq_type
, "inner_structure") == 0,
2081 "Add a structure type to a structure");
2083 ok(bt_ctf_field_type_structure_get_field_type_by_name(
2084 NULL
, "a_sequence") == NULL
,
2085 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL field correctly");
2086 ok(bt_ctf_field_type_structure_get_field_type_by_name(
2087 structure_seq_type
, NULL
) == NULL
,
2088 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL field name correctly");
2089 returned_type
= bt_ctf_field_type_structure_get_field_type_by_name(
2090 structure_seq_type
, "a_sequence");
2091 ok(returned_type
== sequence_type
,
2092 "bt_ctf_field_type_structure_get_field_type_by_name returns a correct type");
2093 bt_put(returned_type
);
2095 int_16
= bt_ctf_field_create(int_16_type
);
2096 ok(int_16
, "Instanciate a signed 16-bit integer");
2097 uint_12
= bt_ctf_field_create(uint_12_type
);
2098 ok(uint_12
, "Instanciate an unsigned 12-bit integer");
2099 returned_type
= bt_ctf_field_get_type(int_16
);
2100 ok(returned_type
== int_16_type
,
2101 "bt_ctf_field_get_type returns the correct type");
2103 /* Can't modify types after instanciating them */
2104 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
2105 BT_CTF_INTEGER_BASE_DECIMAL
),
2106 "Check an integer type' base can't be modified after instanciation");
2107 ok(bt_ctf_field_type_integer_set_signed(uint_12_type
, 0),
2108 "Check an integer type's signedness can't be modified after instanciation");
2110 /* Check signed property is checked */
2111 ok(bt_ctf_field_signed_integer_set_value(uint_12
, -52),
2112 "Check bt_ctf_field_signed_integer_set_value is not allowed on an unsigned integer");
2113 ok(bt_ctf_field_unsigned_integer_set_value(int_16
, 42),
2114 "Check bt_ctf_field_unsigned_integer_set_value is not allowed on a signed integer");
2116 /* Check overflows are properly tested for */
2117 ok(bt_ctf_field_signed_integer_set_value(int_16
, -32768) == 0,
2118 "Check -32768 is allowed for a signed 16-bit integer");
2119 ok(bt_ctf_field_signed_integer_set_value(int_16
, 32767) == 0,
2120 "Check 32767 is allowed for a signed 16-bit integer");
2121 ok(bt_ctf_field_signed_integer_set_value(int_16
, 32768),
2122 "Check 32768 is not allowed for a signed 16-bit integer");
2123 ok(bt_ctf_field_signed_integer_set_value(int_16
, -32769),
2124 "Check -32769 is not allowed for a signed 16-bit integer");
2125 ok(bt_ctf_field_signed_integer_set_value(int_16
, -42) == 0,
2126 "Check -42 is allowed for a signed 16-bit integer");
2128 ok(bt_ctf_field_unsigned_integer_set_value(uint_12
, 4095) == 0,
2129 "Check 4095 is allowed for an unsigned 12-bit integer");
2130 ok(bt_ctf_field_unsigned_integer_set_value(uint_12
, 4096),
2131 "Check 4096 is not allowed for a unsigned 12-bit integer");
2132 ok(bt_ctf_field_unsigned_integer_set_value(uint_12
, 0) == 0,
2133 "Check 0 is allowed for an unsigned 12-bit integer");
2135 string
= bt_ctf_field_create(string_type
);
2136 ok(string
, "Instanciate a string field");
2137 ok(bt_ctf_field_string_set_value(string
, "A value") == 0,
2138 "Set a string's value");
2140 enumeration_type
= bt_ctf_field_type_enumeration_create(uint_12_type
);
2141 ok(enumeration_type
,
2142 "Create an enumeration type with an unsigned 12-bit integer as container");
2143 enumeration
= bt_ctf_field_create(enumeration_type
);
2145 "Check enumeration types are validated before instantiation");
2150 bt_put(enumeration
);
2151 bt_put(composite_structure_type
);
2152 bt_put(structure_seq_type
);
2153 bt_put(string_type
);
2154 bt_put(sequence_type
);
2155 bt_put(uint_8_type
);
2156 bt_put(int_16_type
);
2157 bt_put(uint_12_type
);
2158 bt_put(enumeration_type
);
2159 bt_put(returned_type
);
2162 void packet_resize_test(struct bt_ctf_stream_class
*stream_class
,
2163 struct bt_ctf_stream
*stream
, struct bt_ctf_clock
*clock
)
2166 * Append enough events to force the underlying packet to be resized.
2167 * Also tests that a new event can be declared after a stream has been
2168 * instantiated and used/flushed.
2172 struct bt_ctf_event_class
*event_class
= bt_ctf_event_class_create(
2174 struct bt_ctf_field_type
*integer_type
=
2175 bt_ctf_field_type_integer_create(17);
2176 struct bt_ctf_field_type
*string_type
=
2177 bt_ctf_field_type_string_create();
2178 struct bt_ctf_event
*event
= NULL
;
2179 struct bt_ctf_field
*ret_field
= NULL
;
2180 struct bt_ctf_field_type
*ret_field_type
= NULL
;
2181 uint64_t ret_uint64
;
2182 int events_appended
= 0;
2183 struct bt_ctf_field
*packet_context
= NULL
,
2184 *packet_context_field
= NULL
, *event_context
= NULL
;
2185 struct bt_ctf_field_type
*ep_field_1_type
= NULL
;
2186 struct bt_ctf_field_type
*ep_a_string_type
= NULL
;
2187 struct bt_ctf_field_type
*ep_type
= NULL
;
2189 ret
|= bt_ctf_event_class_add_field(event_class
, integer_type
,
2191 ret
|= bt_ctf_event_class_add_field(event_class
, string_type
,
2193 ret
|= bt_ctf_stream_class_add_event_class(stream_class
, event_class
);
2194 ok(ret
== 0, "Add a new event class to a stream class after writing an event");
2200 * bt_ctf_stream_class_add_event_class() copies the field types
2201 * of event_class, so we retrieve the new ones to create the
2202 * appropriate fields.
2204 ep_type
= bt_ctf_event_class_get_payload_type(event_class
);
2206 ep_field_1_type
= bt_ctf_field_type_structure_get_field_type_by_name(
2207 ep_type
, "field_1");
2208 assert(ep_field_1_type
);
2209 ep_a_string_type
= bt_ctf_field_type_structure_get_field_type_by_name(
2210 ep_type
, "a_string");
2211 assert(ep_a_string_type
);
2213 event
= bt_ctf_event_create(event_class
);
2214 ret_field
= bt_ctf_event_get_payload_by_index(event
, 0);
2215 ret_field_type
= bt_ctf_field_get_type(ret_field
);
2216 ok(bt_ctf_field_type_compare(ret_field_type
, integer_type
) == 0,
2217 "bt_ctf_event_get_payload_by_index returns a correct field");
2218 bt_put(ret_field_type
);
2221 ok(bt_ctf_event_get_payload_by_index(NULL
, 0) == NULL
,
2222 "bt_ctf_event_get_payload_by_index handles NULL correctly");
2223 ok(bt_ctf_event_get_payload_by_index(event
, 4) == NULL
,
2224 "bt_ctf_event_get_payload_by_index handles an invalid index correctly");
2227 ok(bt_ctf_stream_get_event_context(NULL
) == NULL
,
2228 "bt_ctf_stream_get_event_context handles NULL correctly");
2229 event_context
= bt_ctf_stream_get_event_context(stream
);
2231 "bt_ctf_stream_get_event_context returns a stream event context");
2232 ok(bt_ctf_stream_set_event_context(NULL
, event_context
) < 0,
2233 "bt_ctf_stream_set_event_context handles a NULL stream correctly");
2234 ok(bt_ctf_stream_set_event_context(stream
, NULL
) < 0,
2235 "bt_ctf_stream_set_event_context handles a NULL stream event context correctly");
2236 ok(!bt_ctf_stream_set_event_context(stream
, event_context
),
2237 "bt_ctf_stream_set_event_context correctly set a stream event context");
2238 ret_field
= bt_ctf_field_create(ep_field_1_type
);
2239 ok(bt_ctf_stream_set_event_context(stream
, ret_field
) < 0,
2240 "bt_ctf_stream_set_event_context rejects an event context of incorrect type");
2243 for (i
= 0; i
< PACKET_RESIZE_TEST_LENGTH
; i
++) {
2244 event
= bt_ctf_event_create(event_class
);
2245 struct bt_ctf_field
*integer
=
2246 bt_ctf_field_create(ep_field_1_type
);
2247 struct bt_ctf_field
*string
=
2248 bt_ctf_field_create(ep_a_string_type
);
2250 ret
|= bt_ctf_clock_set_time(clock
, ++current_time
);
2251 ret
|= bt_ctf_field_unsigned_integer_set_value(integer
, i
);
2252 ret
|= bt_ctf_event_set_payload(event
, "field_1",
2255 ret
|= bt_ctf_field_string_set_value(string
, "This is a test");
2256 ret
|= bt_ctf_event_set_payload(event
, "a_string",
2260 /* Populate stream event context */
2261 integer
= bt_ctf_field_structure_get_field(event_context
,
2262 "common_event_context");
2263 ret
|= bt_ctf_field_unsigned_integer_set_value(integer
,
2267 ret
|= bt_ctf_stream_append_event(stream
, event
);
2275 events_appended
= !!(i
== PACKET_RESIZE_TEST_LENGTH
);
2276 ok(bt_ctf_stream_get_discarded_events_count(NULL
, &ret_uint64
) < 0,
2277 "bt_ctf_stream_get_discarded_events_count handles a NULL stream correctly");
2278 ok(bt_ctf_stream_get_discarded_events_count(stream
, NULL
) < 0,
2279 "bt_ctf_stream_get_discarded_events_count handles a NULL return pointer correctly");
2280 ret
= bt_ctf_stream_get_discarded_events_count(stream
, &ret_uint64
);
2281 ok(ret
== 0 && ret_uint64
== 0,
2282 "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events when none were discarded");
2283 bt_ctf_stream_append_discarded_events(stream
, 1000);
2284 ret
= bt_ctf_stream_get_discarded_events_count(stream
, &ret_uint64
);
2285 ok(ret
== 0 && ret_uint64
== 1000,
2286 "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events when some were discarded");
2289 ok(events_appended
, "Append 100 000 events to a stream");
2292 * Populate the custom packet context field with a dummy value
2293 * otherwise flush will fail.
2295 packet_context
= bt_ctf_stream_get_packet_context(stream
);
2296 packet_context_field
= bt_ctf_field_structure_get_field(packet_context
,
2297 "custom_packet_context_field");
2298 bt_ctf_field_unsigned_integer_set_value(packet_context_field
, 2);
2300 ok(bt_ctf_stream_flush(stream
) == 0,
2301 "Flush a stream that forces a packet resize");
2302 ret
= bt_ctf_stream_get_discarded_events_count(stream
, &ret_uint64
);
2303 ok(ret
== 0 && ret_uint64
== 1000,
2304 "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events after a flush");
2305 bt_put(integer_type
);
2306 bt_put(string_type
);
2307 bt_put(packet_context
);
2308 bt_put(packet_context_field
);
2309 bt_put(event_context
);
2310 bt_put(event_class
);
2311 bt_put(ep_field_1_type
);
2312 bt_put(ep_a_string_type
);
2316 void test_empty_stream(struct bt_ctf_writer
*writer
)
2319 struct bt_ctf_trace
*trace
= NULL
, *ret_trace
= NULL
;
2320 struct bt_ctf_stream_class
*stream_class
= NULL
;
2321 struct bt_ctf_stream
*stream
= NULL
;
2323 trace
= bt_ctf_writer_get_trace(writer
);
2325 diag("Failed to get trace from writer");
2330 stream_class
= bt_ctf_stream_class_create("empty_stream");
2331 if (!stream_class
) {
2332 diag("Failed to create stream class");
2337 ok(bt_ctf_stream_class_get_trace(NULL
) == NULL
,
2338 "bt_ctf_stream_class_get_trace handles NULL correctly");
2339 ok(bt_ctf_stream_class_get_trace(stream_class
) == NULL
,
2340 "bt_ctf_stream_class_get_trace returns NULL when stream class is orphaned");
2342 stream
= bt_ctf_writer_create_stream(writer
, stream_class
);
2344 diag("Failed to create writer stream");
2349 ret_trace
= bt_ctf_stream_class_get_trace(stream_class
);
2350 ok(ret_trace
== trace
,
2351 "bt_ctf_stream_class_get_trace returns the correct trace after a stream has been created");
2354 "Created a stream class with default attributes and an empty stream");
2358 bt_put(stream_class
);
2361 void test_custom_event_header_stream(struct bt_ctf_writer
*writer
)
2364 struct bt_ctf_trace
*trace
= NULL
;
2365 struct bt_ctf_clock
*clock
= NULL
;
2366 struct bt_ctf_stream_class
*stream_class
= NULL
;
2367 struct bt_ctf_stream
*stream
= NULL
;
2368 struct bt_ctf_field_type
*integer_type
= NULL
,
2369 *sequence_type
= NULL
, *event_header_type
= NULL
;
2370 struct bt_ctf_field
*integer
= NULL
, *sequence
= NULL
,
2371 *event_header
= NULL
, *packet_header
= NULL
;
2372 struct bt_ctf_event_class
*event_class
= NULL
;
2373 struct bt_ctf_event
*event
= NULL
;
2375 trace
= bt_ctf_writer_get_trace(writer
);
2377 fail("Failed to get trace from writer");
2381 clock
= bt_ctf_trace_get_clock(trace
, 0);
2383 fail("Failed to get clock from trace");
2387 stream_class
= bt_ctf_stream_class_create("custom_event_header_stream");
2388 if (!stream_class
) {
2389 fail("Failed to create stream class");
2393 ret
= bt_ctf_stream_class_set_clock(stream_class
, clock
);
2395 fail("Failed to set stream class clock");
2400 * Customize event header to add an "seq_len" integer member
2401 * which will be used as the length of a sequence in an event of this
2404 event_header_type
= bt_ctf_stream_class_get_event_header_type(
2406 if (!event_header_type
) {
2407 fail("Failed to get event header type");
2411 integer_type
= bt_ctf_field_type_integer_create(13);
2412 if (!integer_type
) {
2413 fail("Failed to create length integer type");
2417 ret
= bt_ctf_field_type_structure_add_field(event_header_type
,
2418 integer_type
, "seq_len");
2420 fail("Failed to add a new field to stream event header");
2424 event_class
= bt_ctf_event_class_create("sequence_event");
2426 fail("Failed to create event class");
2431 * This event's payload will contain a sequence which references
2432 * stream.event.header.seq_len as its length field.
2434 sequence_type
= bt_ctf_field_type_sequence_create(integer_type
,
2435 "stream.event.header.seq_len");
2436 if (!sequence_type
) {
2437 fail("Failed to create a sequence");
2441 ret
= bt_ctf_event_class_add_field(event_class
, sequence_type
,
2444 fail("Failed to add a sequence to an event class");
2448 ret
= bt_ctf_stream_class_add_event_class(stream_class
, event_class
);
2450 fail("Failed to add event class to stream class");
2454 stream
= bt_ctf_writer_create_stream(writer
, stream_class
);
2456 fail("Failed to create stream")
2461 * We have defined a custom packet header field. We have to populate it
2464 packet_header
= bt_ctf_stream_get_packet_header(stream
);
2465 if (!packet_header
) {
2466 fail("Failed to get stream packet header");
2470 integer
= bt_ctf_field_structure_get_field(packet_header
,
2471 "custom_trace_packet_header_field");
2473 fail("Failed to retrieve custom_trace_packet_header_field");
2477 ret
= bt_ctf_field_unsigned_integer_set_value(integer
, 3487);
2479 fail("Failed to set custom_trace_packet_header_field value");
2484 event
= bt_ctf_event_create(event_class
);
2486 fail("Failed to create event");
2490 event_header
= bt_ctf_event_get_header(event
);
2491 if (!event_header
) {
2492 fail("Failed to get event header");
2496 integer
= bt_ctf_field_structure_get_field(event_header
,
2499 fail("Failed to get seq_len field from event header");
2503 ret
= bt_ctf_field_unsigned_integer_set_value(integer
, 2);
2505 fail("Failed to set seq_len value in event header");
2509 /* Populate both sequence integer fields */
2510 sequence
= bt_ctf_event_get_payload(event
, "some_sequence");
2512 fail("Failed to retrieve sequence from event");
2516 ret
= bt_ctf_field_sequence_set_length(sequence
, integer
);
2518 fail("Failed to set sequence length");
2523 for (i
= 0; i
< 2; i
++) {
2524 integer
= bt_ctf_field_sequence_get_field(sequence
, i
);
2526 fail("Failed to retrieve sequence element");
2530 ret
= bt_ctf_field_unsigned_integer_set_value(integer
, i
);
2532 fail("Failed to set sequence element value");
2540 ret
= bt_ctf_stream_append_event(stream
, event
);
2542 fail("Failed to append event to stream");
2546 ret
= bt_ctf_stream_flush(stream
);
2548 fail("Failed to flush custom_event_header stream");
2554 bt_put(stream_class
);
2555 bt_put(event_class
);
2559 bt_put(event_header
);
2560 bt_put(packet_header
);
2561 bt_put(sequence_type
);
2562 bt_put(integer_type
);
2563 bt_put(event_header_type
);
2566 void test_instanciate_event_before_stream(struct bt_ctf_writer
*writer
)
2569 struct bt_ctf_trace
*trace
= NULL
;
2570 struct bt_ctf_clock
*clock
= NULL
;
2571 struct bt_ctf_stream_class
*stream_class
= NULL
;
2572 struct bt_ctf_stream
*stream
= NULL
,
2574 struct bt_ctf_event_class
*event_class
= NULL
;
2575 struct bt_ctf_event
*event
= NULL
;
2576 struct bt_ctf_field_type
*integer_type
= NULL
;
2577 struct bt_ctf_field
*integer
= NULL
;
2579 trace
= bt_ctf_writer_get_trace(writer
);
2581 diag("Failed to get trace from writer");
2586 clock
= bt_ctf_trace_get_clock(trace
, 0);
2588 diag("Failed to get clock from trace");
2593 stream_class
= bt_ctf_stream_class_create("event_before_stream_test");
2594 if (!stream_class
) {
2595 diag("Failed to create stream class");
2600 ret
= bt_ctf_stream_class_set_clock(stream_class
, clock
);
2602 diag("Failed to set stream class clock");
2606 event_class
= bt_ctf_event_class_create("some_event_class_name");
2607 integer_type
= bt_ctf_field_type_integer_create(32);
2608 if (!integer_type
) {
2609 diag("Failed to create integer field type");
2614 ret
= bt_ctf_event_class_add_field(event_class
, integer_type
,
2617 diag("Failed to add field to event class");
2621 ret
= bt_ctf_stream_class_add_event_class(stream_class
,
2624 diag("Failed to add event class to stream class");
2627 event
= bt_ctf_event_create(event_class
);
2629 diag("Failed to create event");
2634 integer
= bt_ctf_event_get_payload_by_index(event
, 0);
2636 diag("Failed to get integer field payload from event");
2641 ret
= bt_ctf_field_unsigned_integer_set_value(integer
, 1234);
2643 diag("Failed to set integer field value");
2647 stream
= bt_ctf_writer_create_stream(writer
, stream_class
);
2649 diag("Failed to create writer stream");
2654 ok(bt_ctf_event_get_stream(NULL
) == NULL
,
2655 "bt_ctf_event_get_stream handles NULL correctly");
2656 ok(bt_ctf_event_get_stream(event
) == NULL
,
2657 "bt_ctf_event_get_stream returns NULL on event which has not yet been appended to a stream");
2659 ret
= bt_ctf_stream_append_event(stream
, event
);
2661 diag("Failed to append event to stream");
2665 ret_stream
= bt_ctf_event_get_stream(event
);
2666 ok(ret_stream
== stream
,
2667 "bt_ctf_event_get_stream returns an event's stream after it has been appended");
2670 "Create an event before instanciating its associated stream");
2674 bt_put(stream_class
);
2675 bt_put(event_class
);
2677 bt_put(integer_type
);
2682 void append_existing_event_class(struct bt_ctf_stream_class
*stream_class
)
2684 struct bt_ctf_event_class
*event_class
;
2686 event_class
= bt_ctf_event_class_create("Simple Event");
2687 assert(event_class
);
2688 ok(bt_ctf_stream_class_add_event_class(stream_class
, event_class
),
2689 "two event classes with the same name cannot cohabit within the same stream class");
2690 bt_put(event_class
);
2692 event_class
= bt_ctf_event_class_create("different name, ok");
2693 assert(event_class
);
2694 assert(!bt_ctf_event_class_set_id(event_class
, 11));
2695 ok(bt_ctf_stream_class_add_event_class(stream_class
, event_class
),
2696 "two event classes with the same ID cannot cohabit within the same stream class");
2697 bt_put(event_class
);
2700 int main(int argc
, char **argv
)
2702 char trace_path
[] = "/tmp/ctfwriter_XXXXXX";
2703 char metadata_path
[sizeof(trace_path
) + 9];
2704 const char *clock_name
= "test_clock";
2705 const char *clock_description
= "This is a test clock";
2706 const char *returned_clock_name
;
2707 const char *returned_clock_description
;
2708 const uint64_t frequency
= 1123456789;
2709 const int64_t offset_s
= 1351530929945824323;
2710 const int64_t offset
= 1234567;
2711 int64_t get_offset_s
,
2714 const uint64_t precision
= 10;
2715 const int is_absolute
= 0xFF;
2716 char *metadata_string
;
2717 struct bt_ctf_writer
*writer
;
2718 struct utsname name
;
2719 char hostname
[BABELTRACE_HOST_NAME_MAX
];
2720 struct bt_ctf_clock
*clock
, *ret_clock
;
2721 struct bt_ctf_stream_class
*stream_class
, *ret_stream_class
;
2722 struct bt_ctf_stream
*stream1
;
2723 const char *ret_string
;
2724 const unsigned char *ret_uuid
;
2725 unsigned char tmp_uuid
[16] = { 0 };
2726 struct bt_ctf_field_type
*packet_context_type
,
2727 *packet_context_field_type
,
2728 *packet_header_type
,
2729 *packet_header_field_type
,
2731 *stream_event_context_type
,
2733 *event_header_field_type
;
2734 struct bt_ctf_field
*packet_header
, *packet_header_field
;
2735 struct bt_ctf_trace
*trace
;
2737 int64_t ret_int64_t
;
2738 struct bt_value
*obj
;
2741 printf("Usage: tests-ctf-writer path_to_ctf_parser_test path_to_babeltrace\n");
2745 plan_tests(NR_TESTS
);
2747 if (!bt_mkdtemp(trace_path
)) {
2751 strcpy(metadata_path
, trace_path
);
2752 strcat(metadata_path
+ sizeof(trace_path
) - 1, "/metadata");
2754 writer
= bt_ctf_writer_create(trace_path
);
2755 ok(writer
, "bt_ctf_create succeeds in creating trace with path");
2757 ok(!bt_ctf_writer_get_trace(NULL
),
2758 "bt_ctf_writer_get_trace correctly handles NULL");
2759 trace
= bt_ctf_writer_get_trace(writer
);
2761 "bt_ctf_writer_get_trace returns a bt_ctf_trace object");
2762 ok(bt_ctf_trace_set_byte_order(trace
, BT_CTF_BYTE_ORDER_BIG_ENDIAN
) == 0,
2763 "Set a trace's byte order to big endian");
2764 ok(bt_ctf_trace_get_byte_order(trace
) == BT_CTF_BYTE_ORDER_BIG_ENDIAN
,
2765 "bt_ctf_trace_get_byte_order returns a correct endianness");
2767 /* Add environment context to the trace */
2768 ret
= gethostname(hostname
, sizeof(hostname
));
2772 ok(bt_ctf_writer_add_environment_field(writer
, "host", hostname
) == 0,
2773 "Add host (%s) environment field to writer instance",
2775 ok(bt_ctf_writer_add_environment_field(NULL
, "test_field",
2777 "bt_ctf_writer_add_environment_field error with NULL writer");
2778 ok(bt_ctf_writer_add_environment_field(writer
, NULL
,
2780 "bt_ctf_writer_add_environment_field error with NULL field name");
2781 ok(bt_ctf_writer_add_environment_field(writer
, "test_field",
2783 "bt_ctf_writer_add_environment_field error with NULL field value");
2785 /* Test bt_ctf_trace_set_environment_field with an integer object */
2786 obj
= bt_value_integer_create_init(23);
2788 ok(bt_ctf_trace_set_environment_field(NULL
, "test_env_int_obj", obj
),
2789 "bt_ctf_trace_set_environment_field handles a NULL trace correctly");
2790 ok(bt_ctf_trace_set_environment_field(trace
, NULL
, obj
),
2791 "bt_ctf_trace_set_environment_field handles a NULL name correctly");
2792 ok(bt_ctf_trace_set_environment_field(trace
, "test_env_int_obj", NULL
),
2793 "bt_ctf_trace_set_environment_field handles a NULL value correctly");
2794 ok(!bt_ctf_trace_set_environment_field(trace
, "test_env_int_obj", obj
),
2795 "bt_ctf_trace_set_environment_field succeeds in adding an integer object");
2798 /* Test bt_ctf_trace_set_environment_field with a string object */
2799 obj
= bt_value_string_create_init("the value");
2801 ok(!bt_ctf_trace_set_environment_field(trace
, "test_env_str_obj", obj
),
2802 "bt_ctf_trace_set_environment_field succeeds in adding a string object");
2805 /* Test bt_ctf_trace_set_environment_field_integer */
2806 ok(bt_ctf_trace_set_environment_field_integer(NULL
, "test_env_int",
2808 "bt_ctf_trace_set_environment_field_integer handles a NULL trace correctly");
2809 ok(bt_ctf_trace_set_environment_field_integer(trace
, NULL
, -194875),
2810 "bt_ctf_trace_set_environment_field_integer handles a NULL name correctly");
2811 ok(!bt_ctf_trace_set_environment_field_integer(trace
, "test_env_int",
2813 "bt_ctf_trace_set_environment_field_integer succeeds");
2815 /* Test bt_ctf_trace_set_environment_field_string */
2816 ok(bt_ctf_trace_set_environment_field_string(NULL
, "test_env_str",
2818 "bt_ctf_trace_set_environment_field_string handles a NULL trace correctly");
2819 ok(bt_ctf_trace_set_environment_field_string(trace
, NULL
, "yeah"),
2820 "bt_ctf_trace_set_environment_field_string handles a NULL name correctly");
2821 ok(bt_ctf_trace_set_environment_field_string(trace
, "test_env_str",
2823 "bt_ctf_trace_set_environment_field_string handles a NULL value correctly");
2824 ok(!bt_ctf_trace_set_environment_field_string(trace
, "test_env_str",
2826 "bt_ctf_trace_set_environment_field_string succeeds");
2828 /* Test bt_ctf_trace_get_environment_field_count */
2829 ok(bt_ctf_trace_get_environment_field_count(NULL
) < 0,
2830 "bt_ctf_trace_get_environment_field_count handles a NULL trace correctly");
2831 ok(bt_ctf_trace_get_environment_field_count(trace
) == 5,
2832 "bt_ctf_trace_get_environment_field_count returns a correct number of environment fields");
2834 /* Test bt_ctf_trace_get_environment_field_name */
2835 ok(bt_ctf_trace_get_environment_field_name(NULL
, 0) == NULL
,
2836 "bt_ctf_trace_get_environment_field_name handles a NULL trace correctly");
2837 ok(bt_ctf_trace_get_environment_field_name(trace
, -1) == NULL
,
2838 "bt_ctf_trace_get_environment_field_name handles an invalid index correctly (negative)");
2839 ok(bt_ctf_trace_get_environment_field_name(trace
, 5) == NULL
,
2840 "bt_ctf_trace_get_environment_field_name handles an invalid index correctly (too large)");
2841 ret_string
= bt_ctf_trace_get_environment_field_name(trace
, 0);
2842 ok(ret_string
&& !strcmp(ret_string
, "host"),
2843 "bt_ctf_trace_get_environment_field_name returns a correct field name");
2844 ret_string
= bt_ctf_trace_get_environment_field_name(trace
, 1);
2845 ok(ret_string
&& !strcmp(ret_string
, "test_env_int_obj"),
2846 "bt_ctf_trace_get_environment_field_name returns a correct field name");
2847 ret_string
= bt_ctf_trace_get_environment_field_name(trace
, 2);
2848 ok(ret_string
&& !strcmp(ret_string
, "test_env_str_obj"),
2849 "bt_ctf_trace_get_environment_field_name returns a correct field name");
2850 ret_string
= bt_ctf_trace_get_environment_field_name(trace
, 3);
2851 ok(ret_string
&& !strcmp(ret_string
, "test_env_int"),
2852 "bt_ctf_trace_get_environment_field_name returns a correct field name");
2853 ret_string
= bt_ctf_trace_get_environment_field_name(trace
, 4);
2854 ok(ret_string
&& !strcmp(ret_string
, "test_env_str"),
2855 "bt_ctf_trace_get_environment_field_name returns a correct field name");
2857 /* Test bt_ctf_trace_get_environment_field_value */
2858 ok(bt_ctf_trace_get_environment_field_value(NULL
, 0) == NULL
,
2859 "bt_ctf_trace_get_environment_field_value handles a NULL trace correctly");
2860 ok(bt_ctf_trace_get_environment_field_value(trace
, -1) == NULL
,
2861 "bt_ctf_trace_get_environment_field_value handles an invalid index correctly (negative)");
2862 ok(bt_ctf_trace_get_environment_field_value(trace
, 5) == NULL
,
2863 "bt_ctf_trace_get_environment_field_value handles an invalid index correctly (too large)");
2864 obj
= bt_ctf_trace_get_environment_field_value(trace
, 1);
2865 ret
= bt_value_integer_get(obj
, &ret_int64_t
);
2866 ok(!ret
&& ret_int64_t
== 23,
2867 "bt_ctf_trace_get_environment_field_value succeeds in getting an integer value");
2869 obj
= bt_ctf_trace_get_environment_field_value(trace
, 2);
2870 ret
= bt_value_string_get(obj
, &ret_string
);
2871 ok(!ret
&& ret_string
&& !strcmp(ret_string
, "the value"),
2872 "bt_ctf_trace_get_environment_field_value succeeds in getting a string value");
2875 /* Test bt_ctf_trace_get_environment_field_value_by_name */
2876 ok(!bt_ctf_trace_get_environment_field_value_by_name(NULL
,
2878 "bt_ctf_trace_get_environment_field_value_by_name handles a NULL trace correctly");
2879 ok(!bt_ctf_trace_get_environment_field_value_by_name(trace
, NULL
),
2880 "bt_ctf_trace_get_environment_field_value_by_name handles a NULL name correctly");
2881 ok(!bt_ctf_trace_get_environment_field_value_by_name(trace
, "oh oh"),
2882 "bt_ctf_trace_get_environment_field_value_by_name returns NULL or an unknown field name");
2883 obj
= bt_ctf_trace_get_environment_field_value_by_name(trace
,
2885 ret
= bt_value_string_get(obj
, &ret_string
);
2886 ok(!ret
&& ret_string
&& !strcmp(ret_string
, "oh yeah"),
2887 "bt_ctf_trace_get_environment_field_value_by_name succeeds in getting an existing field");
2890 /* Test environment field replacement */
2891 ok(!bt_ctf_trace_set_environment_field_integer(trace
, "test_env_int",
2893 "bt_ctf_trace_set_environment_field_integer succeeds with an existing name");
2894 ok(bt_ctf_trace_get_environment_field_count(trace
) == 5,
2895 "bt_ctf_trace_set_environment_field_integer with an existing key does not increase the environment size");
2896 obj
= bt_ctf_trace_get_environment_field_value(trace
, 3);
2897 ret
= bt_value_integer_get(obj
, &ret_int64_t
);
2898 ok(!ret
&& ret_int64_t
== 654321,
2899 "bt_ctf_trace_get_environment_field_value successfully replaces an existing field");
2902 /* On Solaris, uname() can return any positive value on success */
2903 if (uname(&name
) < 0) {
2908 ok(bt_ctf_writer_add_environment_field(writer
, "sysname", name
.sysname
)
2909 == 0, "Add sysname (%s) environment field to writer instance",
2911 ok(bt_ctf_writer_add_environment_field(writer
, "nodename",
2912 name
.nodename
) == 0,
2913 "Add nodename (%s) environment field to writer instance",
2915 ok(bt_ctf_writer_add_environment_field(writer
, "release", name
.release
)
2916 == 0, "Add release (%s) environment field to writer instance",
2918 ok(bt_ctf_writer_add_environment_field(writer
, "version", name
.version
)
2919 == 0, "Add version (%s) environment field to writer instance",
2921 ok(bt_ctf_writer_add_environment_field(writer
, "machine", name
.machine
)
2922 == 0, "Add machine (%s) environment field to writer istance",
2925 /* Define a clock and add it to the trace */
2926 ok(bt_ctf_clock_create("signed") == NULL
,
2927 "Illegal clock name rejected");
2928 ok(bt_ctf_clock_create(NULL
) == NULL
, "NULL clock name rejected");
2929 clock
= bt_ctf_clock_create(clock_name
);
2930 ok(clock
, "Clock created sucessfully");
2931 returned_clock_name
= bt_ctf_clock_get_name(clock
);
2932 ok(returned_clock_name
, "bt_ctf_clock_get_name returns a clock name");
2933 ok(returned_clock_name
? !strcmp(returned_clock_name
, clock_name
) : 0,
2934 "Returned clock name is valid");
2936 returned_clock_description
= bt_ctf_clock_get_description(clock
);
2937 ok(!returned_clock_description
, "bt_ctf_clock_get_description returns NULL on an unset description");
2938 ok(bt_ctf_clock_set_description(clock
, clock_description
) == 0,
2939 "Clock description set successfully");
2941 returned_clock_description
= bt_ctf_clock_get_description(clock
);
2942 ok(returned_clock_description
,
2943 "bt_ctf_clock_get_description returns a description.");
2944 ok(returned_clock_description
?
2945 !strcmp(returned_clock_description
, clock_description
) : 0,
2946 "Returned clock description is valid");
2948 ok(bt_ctf_clock_get_frequency(clock
) == DEFAULT_CLOCK_FREQ
,
2949 "bt_ctf_clock_get_frequency returns the correct default frequency");
2950 ok(bt_ctf_clock_set_frequency(clock
, frequency
) == 0,
2951 "Set clock frequency");
2952 ok(bt_ctf_clock_get_frequency(clock
) == frequency
,
2953 "bt_ctf_clock_get_frequency returns the correct frequency once it is set");
2955 ok(bt_ctf_clock_get_offset_s(clock
, &get_offset_s
) == 0,
2956 "bt_ctf_clock_get_offset_s succeeds");
2957 ok(get_offset_s
== DEFAULT_CLOCK_OFFSET_S
,
2958 "bt_ctf_clock_get_offset_s returns the correct default offset (in seconds)");
2959 ok(bt_ctf_clock_set_offset_s(clock
, offset_s
) == 0,
2960 "Set clock offset (seconds)");
2961 ok(bt_ctf_clock_get_offset_s(clock
, &get_offset_s
) == 0,
2962 "bt_ctf_clock_get_offset_s succeeds");
2963 ok(get_offset_s
== offset_s
,
2964 "bt_ctf_clock_get_offset_s returns the correct default offset (in seconds) once it is set");
2966 ok(bt_ctf_clock_get_offset(clock
, &get_offset
) == 0,
2967 "bt_ctf_clock_get_offset succeeds");
2968 ok(get_offset
== DEFAULT_CLOCK_OFFSET
,
2969 "bt_ctf_clock_get_offset returns the correct default offset (in ticks)");
2970 ok(bt_ctf_clock_set_offset(clock
, offset
) == 0, "Set clock offset");
2971 ok(bt_ctf_clock_get_offset(clock
, &get_offset
) == 0,
2972 "bt_ctf_clock_get_offset succeeds");
2973 ok(get_offset
== offset
,
2974 "bt_ctf_clock_get_offset returns the correct default offset (in ticks) once it is set");
2976 ok(bt_ctf_clock_get_precision(clock
) == DEFAULT_CLOCK_PRECISION
,
2977 "bt_ctf_clock_get_precision returns the correct default precision");
2978 ok(bt_ctf_clock_set_precision(clock
, precision
) == 0,
2979 "Set clock precision");
2980 ok(bt_ctf_clock_get_precision(clock
) == precision
,
2981 "bt_ctf_clock_get_precision returns the correct precision once it is set");
2983 ok(bt_ctf_clock_get_is_absolute(clock
) == DEFAULT_CLOCK_IS_ABSOLUTE
,
2984 "bt_ctf_clock_get_precision returns the correct default is_absolute attribute");
2985 ok(bt_ctf_clock_set_is_absolute(clock
, is_absolute
) == 0,
2986 "Set clock absolute property");
2987 ok(bt_ctf_clock_get_is_absolute(clock
) == !!is_absolute
,
2988 "bt_ctf_clock_get_precision returns the correct is_absolute attribute once it is set");
2990 ok(bt_ctf_clock_get_time(clock
, &get_time
) == 0,
2991 "bt_ctf_clock_get_time succeeds");
2992 ok(get_time
== DEFAULT_CLOCK_TIME
,
2993 "bt_ctf_clock_get_time returns the correct default time");
2994 ok(bt_ctf_clock_get_value(clock
) == DEFAULT_CLOCK_VALUE
,
2995 "bt_ctf_clock_get_value returns the correct default value");
2996 ok(bt_ctf_clock_set_value(clock
, current_time
) == 0,
2998 ok(bt_ctf_clock_get_value(clock
) == current_time
,
2999 "bt_ctf_clock_get_value returns the correct value once it is set");
3000 ok(bt_ctf_clock_set_time(clock
, current_time
) == 0,
3002 ok(bt_ctf_clock_get_time(clock
, &get_time
) == 0,
3003 "bt_ctf_clock_get_time succeeds");
3004 ok(get_time
>= current_time
- 1 && get_time
<= current_time
+ 1,
3005 "bt_ctf_clock_get_time returns the correct time once it is set");
3007 ok(bt_ctf_writer_add_clock(writer
, clock
) == 0,
3008 "Add clock to writer instance");
3009 ok(bt_ctf_writer_add_clock(writer
, clock
),
3010 "Verify a clock can't be added twice to a writer instance");
3012 ok(bt_ctf_trace_get_clock_count(NULL
) < 0,
3013 "bt_ctf_trace_get_clock_count correctly handles NULL");
3014 ok(bt_ctf_trace_get_clock_count(trace
) == 1,
3015 "bt_ctf_trace_get_clock_count returns the correct number of clocks");
3016 ok(!bt_ctf_trace_get_clock(NULL
, 0),
3017 "bt_ctf_trace_get_clock correctly handles NULL");
3018 ok(!bt_ctf_trace_get_clock(trace
, -1),
3019 "bt_ctf_trace_get_clock correctly handles negative indexes");
3020 ok(!bt_ctf_trace_get_clock(trace
, 1),
3021 "bt_ctf_trace_get_clock correctly handles out of bound accesses");
3022 ret_clock
= bt_ctf_trace_get_clock(trace
, 0);
3023 ok(ret_clock
== clock
,
3024 "bt_ctf_trace_get_clock returns the right clock instance");
3026 ok(!bt_ctf_trace_get_clock_by_name(trace
, NULL
),
3027 "bt_ctf_trace_get_clock_by_name correctly handles NULL (trace)");
3028 ok(!bt_ctf_trace_get_clock_by_name(NULL
, clock_name
),
3029 "bt_ctf_trace_get_clock_by_name correctly handles NULL (clock name)");
3030 ok(!bt_ctf_trace_get_clock_by_name(NULL
, NULL
),
3031 "bt_ctf_trace_get_clock_by_name correctly handles NULL (both)");
3032 ret_clock
= bt_ctf_trace_get_clock_by_name(trace
, clock_name
);
3033 ok(ret_clock
== clock
,
3034 "bt_ctf_trace_get_clock_by_name returns the right clock instance");
3036 ok(!bt_ctf_trace_get_clock_by_name(trace
, "random"),
3037 "bt_ctf_trace_get_clock_by_name fails when the requested clock doesn't exist");
3039 ok(!bt_ctf_clock_get_name(NULL
),
3040 "bt_ctf_clock_get_name correctly handles NULL");
3041 ok(!bt_ctf_clock_get_description(NULL
),
3042 "bt_ctf_clock_get_description correctly handles NULL");
3043 ok(bt_ctf_clock_get_frequency(NULL
) == -1ULL,
3044 "bt_ctf_clock_get_frequency correctly handles NULL");
3045 ok(bt_ctf_clock_get_precision(NULL
) == -1ULL,
3046 "bt_ctf_clock_get_precision correctly handles NULL");
3047 ok(bt_ctf_clock_get_offset_s(NULL
, &get_offset_s
) < 0,
3048 "bt_ctf_clock_get_offset_s correctly handles NULL clock");
3049 ok(bt_ctf_clock_get_offset_s(clock
, NULL
) < 0,
3050 "bt_ctf_clock_get_offset_s correctly handles NULL output");
3051 ok(bt_ctf_clock_get_offset(NULL
, &get_offset
) < 0,
3052 "bt_ctf_clock_get_offset correctly handles NULL clock");
3053 ok(bt_ctf_clock_get_offset(clock
, NULL
) < 0,
3054 "bt_ctf_clock_get_offset correctly handles NULL output");
3055 ok(bt_ctf_clock_get_is_absolute(NULL
) < 0,
3056 "bt_ctf_clock_get_is_absolute correctly handles NULL");
3057 ok(bt_ctf_clock_get_time(NULL
, &get_time
) < 0,
3058 "bt_ctf_clock_get_time correctly handles NULL clock");
3059 ok(bt_ctf_clock_get_time(clock
, NULL
) < 0,
3060 "bt_ctf_clock_get_time correctly handles NULL output");
3062 ok(bt_ctf_clock_set_description(NULL
, NULL
) < 0,
3063 "bt_ctf_clock_set_description correctly handles NULL clock");
3064 ok(bt_ctf_clock_set_frequency(NULL
, frequency
) < 0,
3065 "bt_ctf_clock_set_frequency correctly handles NULL clock");
3066 ok(bt_ctf_clock_set_precision(NULL
, precision
) < 0,
3067 "bt_ctf_clock_get_precision correctly handles NULL clock");
3068 ok(bt_ctf_clock_set_offset_s(NULL
, offset_s
) < 0,
3069 "bt_ctf_clock_set_offset_s correctly handles NULL clock");
3070 ok(bt_ctf_clock_set_offset(NULL
, offset
) < 0,
3071 "bt_ctf_clock_set_offset correctly handles NULL clock");
3072 ok(bt_ctf_clock_set_is_absolute(NULL
, is_absolute
) < 0,
3073 "bt_ctf_clock_set_is_absolute correctly handles NULL clock");
3074 ok(bt_ctf_clock_set_time(NULL
, current_time
) < 0,
3075 "bt_ctf_clock_set_time correctly handles NULL clock");
3076 ok(bt_ctf_clock_get_uuid(NULL
) == NULL
,
3077 "bt_ctf_clock_get_uuid correctly handles NULL clock");
3078 ret_uuid
= bt_ctf_clock_get_uuid(clock
);
3080 "bt_ctf_clock_get_uuid returns a UUID");
3082 memcpy(tmp_uuid
, ret_uuid
, sizeof(tmp_uuid
));
3083 /* Slightly modify UUID */
3084 tmp_uuid
[sizeof(tmp_uuid
) - 1]++;
3087 ok(bt_ctf_clock_set_uuid(NULL
, tmp_uuid
) < 0,
3088 "bt_ctf_clock_set_uuid correctly handles a NULL clock");
3089 ok(bt_ctf_clock_set_uuid(clock
, NULL
) < 0,
3090 "bt_ctf_clock_set_uuid correctly handles a NULL UUID");
3091 ok(bt_ctf_clock_set_uuid(clock
, tmp_uuid
) == 0,
3092 "bt_ctf_clock_set_uuid sets a new uuid succesfully");
3093 ret_uuid
= bt_ctf_clock_get_uuid(clock
);
3095 "bt_ctf_clock_get_uuid returns a UUID after setting a new one");
3096 ok(uuid_match(ret_uuid
, tmp_uuid
),
3097 "bt_ctf_clock_get_uuid returns the correct UUID after setting a new one");
3099 /* Define a stream class */
3100 stream_class
= bt_ctf_stream_class_create("test_stream");
3102 ok(bt_ctf_stream_class_get_name(NULL
) == NULL
,
3103 "bt_ctf_stream_class_get_name handles NULL correctly");
3104 ret_string
= bt_ctf_stream_class_get_name(stream_class
);
3105 ok(ret_string
&& !strcmp(ret_string
, "test_stream"),
3106 "bt_ctf_stream_class_get_name returns a correct stream class name");
3108 ok(bt_ctf_stream_class_get_clock(stream_class
) == NULL
,
3109 "bt_ctf_stream_class_get_clock returns NULL when a clock was not set");
3110 ok(bt_ctf_stream_class_get_clock(NULL
) == NULL
,
3111 "bt_ctf_stream_class_get_clock handles NULL correctly");
3113 ok(stream_class
, "Create stream class");
3114 ok(bt_ctf_stream_class_set_clock(stream_class
, clock
) == 0,
3115 "Set a stream class' clock");
3116 ret_clock
= bt_ctf_stream_class_get_clock(stream_class
);
3117 ok(ret_clock
== clock
,
3118 "bt_ctf_stream_class_get_clock returns a correct clock");
3121 /* Test the event fields and event types APIs */
3124 /* Test fields copying */
3127 ok(bt_ctf_stream_class_get_id(stream_class
) < 0,
3128 "bt_ctf_stream_class_get_id returns an error when no id is set");
3129 ok(bt_ctf_stream_class_get_id(NULL
) < 0,
3130 "bt_ctf_stream_class_get_id handles NULL correctly");
3131 ok(bt_ctf_stream_class_set_id(NULL
, 123) < 0,
3132 "bt_ctf_stream_class_set_id handles NULL correctly");
3133 ok(bt_ctf_stream_class_set_id(stream_class
, 123) == 0,
3134 "Set an stream class' id");
3135 ok(bt_ctf_stream_class_get_id(stream_class
) == 123,
3136 "bt_ctf_stream_class_get_id returns the correct value");
3138 /* Validate default event header fields */
3139 ok(bt_ctf_stream_class_get_event_header_type(NULL
) == NULL
,
3140 "bt_ctf_stream_class_get_event_header_type handles NULL correctly");
3141 ret_field_type
= bt_ctf_stream_class_get_event_header_type(
3144 "bt_ctf_stream_class_get_event_header_type returns an event header type");
3145 ok(bt_ctf_field_type_get_type_id(ret_field_type
) == BT_CTF_TYPE_ID_STRUCT
,
3146 "Default event header type is a structure");
3147 event_header_field_type
=
3148 bt_ctf_field_type_structure_get_field_type_by_name(
3149 ret_field_type
, "id");
3150 ok(event_header_field_type
,
3151 "Default event header type contains an \"id\" field");
3152 ok(bt_ctf_field_type_get_type_id(
3153 event_header_field_type
) == BT_CTF_TYPE_ID_INTEGER
,
3154 "Default event header \"id\" field is an integer");
3155 bt_put(event_header_field_type
);
3156 event_header_field_type
=
3157 bt_ctf_field_type_structure_get_field_type_by_name(
3158 ret_field_type
, "timestamp");
3159 ok(event_header_field_type
,
3160 "Default event header type contains a \"timestamp\" field");
3161 ok(bt_ctf_field_type_get_type_id(
3162 event_header_field_type
) == BT_CTF_TYPE_ID_INTEGER
,
3163 "Default event header \"timestamp\" field is an integer");
3164 bt_put(event_header_field_type
);
3165 bt_put(ret_field_type
);
3167 /* Add a custom trace packet header field */
3168 ok(bt_ctf_trace_get_packet_header_type(NULL
) == NULL
,
3169 "bt_ctf_trace_get_packet_header_type handles NULL correctly");
3170 packet_header_type
= bt_ctf_trace_get_packet_header_type(trace
);
3171 ok(packet_header_type
,
3172 "bt_ctf_trace_get_packet_header_type returns a packet header");
3173 ok(bt_ctf_field_type_get_type_id(packet_header_type
) == BT_CTF_TYPE_ID_STRUCT
,
3174 "bt_ctf_trace_get_packet_header_type returns a packet header of type struct");
3175 ret_field_type
= bt_ctf_field_type_structure_get_field_type_by_name(
3176 packet_header_type
, "magic");
3177 ok(ret_field_type
, "Default packet header type contains a \"magic\" field");
3178 bt_put(ret_field_type
);
3179 ret_field_type
= bt_ctf_field_type_structure_get_field_type_by_name(
3180 packet_header_type
, "uuid");
3181 ok(ret_field_type
, "Default packet header type contains a \"uuid\" field");
3182 bt_put(ret_field_type
);
3183 ret_field_type
= bt_ctf_field_type_structure_get_field_type_by_name(
3184 packet_header_type
, "stream_id");
3185 ok(ret_field_type
, "Default packet header type contains a \"stream_id\" field");
3186 bt_put(ret_field_type
);
3188 packet_header_field_type
= bt_ctf_field_type_integer_create(22);
3189 ok(!bt_ctf_field_type_structure_add_field(packet_header_type
,
3190 packet_header_field_type
, "custom_trace_packet_header_field"),
3191 "Added a custom trace packet header field successfully");
3193 ok(bt_ctf_trace_set_packet_header_type(NULL
, packet_header_type
) < 0,
3194 "bt_ctf_trace_set_packet_header_type handles a NULL trace correctly");
3195 ok(bt_ctf_trace_set_packet_header_type(trace
, NULL
) < 0,
3196 "bt_ctf_trace_set_packet_header_type handles a NULL packet_header_type correctly");
3197 ok(!bt_ctf_trace_set_packet_header_type(trace
, packet_header_type
),
3198 "Set a trace packet_header_type successfully");
3200 ok(bt_ctf_stream_class_get_packet_context_type(NULL
) == NULL
,
3201 "bt_ctf_stream_class_get_packet_context_type handles NULL correctly");
3203 /* Add a custom field to the stream class' packet context */
3204 packet_context_type
= bt_ctf_stream_class_get_packet_context_type(stream_class
);
3205 ok(packet_context_type
,
3206 "bt_ctf_stream_class_get_packet_context_type returns a packet context type.");
3207 ok(bt_ctf_field_type_get_type_id(packet_context_type
) == BT_CTF_TYPE_ID_STRUCT
,
3208 "Packet context is a structure");
3210 ok(bt_ctf_stream_class_set_packet_context_type(NULL
, packet_context_type
),
3211 "bt_ctf_stream_class_set_packet_context_type handles a NULL stream class correctly");
3212 ok(bt_ctf_stream_class_set_packet_context_type(stream_class
, NULL
),
3213 "bt_ctf_stream_class_set_packet_context_type handles a NULL packet context type correctly");
3215 integer_type
= bt_ctf_field_type_integer_create(32);
3216 ok(bt_ctf_stream_class_set_packet_context_type(stream_class
,
3218 "bt_ctf_stream_class_set_packet_context_type rejects a packet context that is not a structure");
3219 /* Create a "uint5_t" equivalent custom packet context field */
3220 packet_context_field_type
= bt_ctf_field_type_integer_create(5);
3222 ret
= bt_ctf_field_type_structure_add_field(packet_context_type
,
3223 packet_context_field_type
, "custom_packet_context_field");
3224 ok(ret
== 0, "Packet context field added successfully");
3226 /* Define a stream event context containing a my_integer field. */
3227 ok(bt_ctf_stream_class_get_event_context_type(NULL
) == NULL
,
3228 "bt_ctf_stream_class_get_event_context_type handles NULL correctly");
3229 ok(bt_ctf_stream_class_get_event_context_type(
3230 stream_class
) == NULL
,
3231 "bt_ctf_stream_class_get_event_context_type returns NULL when no stream event context type was set.");
3232 stream_event_context_type
= bt_ctf_field_type_structure_create();
3233 bt_ctf_field_type_structure_add_field(stream_event_context_type
,
3234 integer_type
, "common_event_context");
3236 ok(bt_ctf_stream_class_set_event_context_type(NULL
,
3237 stream_event_context_type
) < 0,
3238 "bt_ctf_stream_class_set_event_context_type handles a NULL stream_class correctly");
3239 ok(bt_ctf_stream_class_set_event_context_type(stream_class
,
3241 "bt_ctf_stream_class_set_event_context_type handles a NULL event_context correctly");
3242 ok(bt_ctf_stream_class_set_event_context_type(stream_class
,
3244 "bt_ctf_stream_class_set_event_context_type validates that the event context os a structure");
3246 ok(bt_ctf_stream_class_set_event_context_type(
3247 stream_class
, stream_event_context_type
) == 0,
3248 "Set a new stream event context type");
3249 ret_field_type
= bt_ctf_stream_class_get_event_context_type(
3251 ok(ret_field_type
== stream_event_context_type
,
3252 "bt_ctf_stream_class_get_event_context_type returns the correct field type.");
3253 bt_put(ret_field_type
);
3255 /* Instantiate a stream and append events */
3256 stream1
= bt_ctf_writer_create_stream(writer
, stream_class
);
3257 ok(stream1
, "Instanciate a stream class from writer");
3259 ok(bt_ctf_stream_get_class(NULL
) == NULL
,
3260 "bt_ctf_stream_get_class correctly handles NULL");
3261 ret_stream_class
= bt_ctf_stream_get_class(stream1
);
3262 ok(ret_stream_class
,
3263 "bt_ctf_stream_get_class returns a stream class");
3264 ok(ret_stream_class
== stream_class
,
3265 "Returned stream class is of the correct type");
3268 * Packet header, packet context, event header, and stream
3269 * event context types were copied for the resolving
3272 BT_PUT(packet_header_type
);
3273 BT_PUT(packet_context_type
);
3274 BT_PUT(stream_event_context_type
);
3275 packet_header_type
= bt_ctf_trace_get_packet_header_type(trace
);
3276 assert(packet_header_type
);
3277 packet_context_type
=
3278 bt_ctf_stream_class_get_packet_context_type(stream_class
);
3279 assert(packet_context_type
);
3280 stream_event_context_type
=
3281 bt_ctf_stream_class_get_event_context_type(stream_class
);
3282 assert(stream_event_context_type
);
3285 * Try to modify the packet context type after a stream has been
3288 ret
= bt_ctf_field_type_structure_add_field(packet_header_type
,
3289 packet_header_field_type
, "should_fail");
3291 "Trace packet header type can't be modified once a stream has been instanciated");
3294 * Try to modify the packet context type after a stream has been
3297 ret
= bt_ctf_field_type_structure_add_field(packet_context_type
,
3298 packet_context_field_type
, "should_fail");
3300 "Packet context type can't be modified once a stream has been instanciated");
3303 * Try to modify the stream event context type after a stream has been
3306 ret
= bt_ctf_field_type_structure_add_field(stream_event_context_type
,
3307 integer_type
, "should_fail");
3309 "Stream event context type can't be modified once a stream has been instanciated");
3311 /* Should fail after instanciating a stream (frozen) */
3312 ok(bt_ctf_stream_class_set_clock(stream_class
, clock
),
3313 "Changes to a stream class that was already instantiated fail");
3315 /* Populate the custom packet header field only once for all tests */
3316 ok(bt_ctf_stream_get_packet_header(NULL
) == NULL
,
3317 "bt_ctf_stream_get_packet_header handles NULL correctly");
3318 packet_header
= bt_ctf_stream_get_packet_header(stream1
);
3320 "bt_ctf_stream_get_packet_header returns a packet header");
3321 ret_field_type
= bt_ctf_field_get_type(packet_header
);
3322 ok(ret_field_type
== packet_header_type
,
3323 "Stream returns a packet header of the appropriate type");
3324 bt_put(ret_field_type
);
3325 packet_header_field
= bt_ctf_field_structure_get_field(packet_header
,
3326 "custom_trace_packet_header_field");
3327 ok(packet_header_field
,
3328 "Packet header structure contains a custom field with the appropriate name");
3329 ret_field_type
= bt_ctf_field_get_type(packet_header_field
);
3330 ok(bt_ctf_field_type_compare(ret_field_type
, packet_header_field_type
) == 0,
3331 "Custom packet header field is of the expected type");
3332 ok(!bt_ctf_field_unsigned_integer_set_value(packet_header_field
,
3333 54321), "Set custom packet header value successfully");
3334 ok(bt_ctf_stream_set_packet_header(stream1
, NULL
) < 0,
3335 "bt_ctf_stream_set_packet_header handles a NULL packet header correctly");
3336 ok(bt_ctf_stream_set_packet_header(NULL
, packet_header
) < 0,
3337 "bt_ctf_stream_set_packet_header handles a NULL stream correctly");
3338 ok(bt_ctf_stream_set_packet_header(stream1
, packet_header_field
) < 0,
3339 "bt_ctf_stream_set_packet_header rejects a packet header of the wrong type");
3340 ok(!bt_ctf_stream_set_packet_header(stream1
, packet_header
),
3341 "Successfully set a stream's packet header");
3343 ok(bt_ctf_writer_add_environment_field(writer
, "new_field", "test") == 0,
3344 "Add environment field to writer after stream creation");
3346 test_instanciate_event_before_stream(writer
);
3348 append_simple_event(stream_class
, stream1
, clock
);
3350 packet_resize_test(stream_class
, stream1
, clock
);
3352 append_complex_event(stream_class
, stream1
, clock
);
3354 append_existing_event_class(stream_class
);
3356 test_empty_stream(writer
);
3358 test_custom_event_header_stream(writer
);
3360 metadata_string
= bt_ctf_writer_get_metadata_string(writer
);
3361 ok(metadata_string
, "Get metadata string");
3363 bt_ctf_writer_flush_metadata(writer
);
3364 validate_metadata(argv
[1], metadata_path
);
3365 validate_trace(argv
[2], trace_path
);
3368 bt_put(ret_stream_class
);
3371 bt_put(packet_context_type
);
3372 bt_put(packet_context_field_type
);
3373 bt_put(integer_type
);
3374 bt_put(stream_event_context_type
);
3375 bt_put(ret_field_type
);
3376 bt_put(packet_header_type
);
3377 bt_put(packet_header_field_type
);
3378 bt_put(packet_header
);
3379 bt_put(packet_header_field
);
3381 free(metadata_string
);
3382 bt_put(stream_class
);
3384 /* Remove all trace files and delete temporary trace directory */
3385 DIR *trace_dir
= opendir(trace_path
);
3387 perror("# opendir");
3391 struct dirent
*entry
;
3392 while ((entry
= readdir(trace_dir
))) {
3394 char filename
[PATH_MAX
];
3396 if (snprintf(filename
, sizeof(filename
), "%s/%s",
3397 trace_path
, entry
->d_name
) <= 0) {
3401 if (stat(entry
->d_name
, &st
)) {
3405 if (S_ISREG(st
.st_mode
)) {
3406 unlinkat(bt_dirfd(trace_dir
), entry
->d_name
, 0);
3411 closedir(trace_dir
);