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-writer/stream-class.h>
29 #include <babeltrace/ctf-ir/packet.h>
30 #include <babeltrace/ref.h>
31 #include <babeltrace/ctf/events.h>
32 #include <babeltrace/values.h>
34 #include <babeltrace/compat/stdlib.h>
36 #include <sys/utsname.h>
37 #include <babeltrace/compat/limits.h>
38 #include <babeltrace/compat/stdio.h>
43 #include <babeltrace/compat/dirent.h>
49 #define METADATA_LINE_SIZE 512
50 #define SEQUENCE_TEST_LENGTH 10
51 #define ARRAY_TEST_LENGTH 5
52 #define PACKET_RESIZE_TEST_LENGTH 100000
54 #define DEFAULT_CLOCK_FREQ 1000000000
55 #define DEFAULT_CLOCK_PRECISION 1
56 #define DEFAULT_CLOCK_OFFSET 0
57 #define DEFAULT_CLOCK_OFFSET_S 0
58 #define DEFAULT_CLOCK_IS_ABSOLUTE 0
59 #define DEFAULT_CLOCK_TIME 0
60 #define DEFAULT_CLOCK_VALUE 0
64 static int64_t current_time
= 42;
66 /* Return 1 if uuids match, zero if different. */
68 int uuid_match(const unsigned char *uuid_a
, const unsigned char *uuid_b
)
73 if (!uuid_a
|| !uuid_b
) {
77 for (i
= 0; i
< 16; i
++) {
78 if (uuid_a
[i
] != uuid_b
[i
]) {
89 void validate_metadata(char *parser_path
, char *metadata_path
)
92 char parser_output_path
[] = "/tmp/parser_output_XXXXXX";
93 int parser_output_fd
= -1, metadata_fd
= -1;
100 parser_output_fd
= mkstemp(parser_output_path
);
101 metadata_fd
= open(metadata_path
, O_RDONLY
);
103 unlink(parser_output_path
);
105 if (parser_output_fd
== -1 || metadata_fd
== -1) {
106 diag("Failed create temporary files for metadata parsing.");
114 waitpid(pid
, &status
, 0);
115 ret
= WIFEXITED(status
) ? WEXITSTATUS(status
) : -1;
117 /* ctf-parser-test expects a metadata string on stdin. */
118 ret
= dup2(metadata_fd
, STDIN_FILENO
);
120 perror("# dup2 metadata_fd to STDIN");
124 ret
= dup2(parser_output_fd
, STDOUT_FILENO
);
126 perror("# dup2 parser_output_fd to STDOUT");
130 ret
= dup2(parser_output_fd
, STDERR_FILENO
);
132 perror("# dup2 parser_output_fd to STDERR");
136 execl(parser_path
, "ctf-parser-test", NULL
);
137 perror("# Could not launch the ctf metadata parser process");
141 ok(ret
== 0, "Metadata string is valid");
143 if (ret
&& metadata_fd
>= 0 && parser_output_fd
>= 0) {
145 size_t len
= METADATA_LINE_SIZE
;
146 FILE *metadata_fp
= NULL
, *parser_output_fp
= NULL
;
148 metadata_fp
= fdopen(metadata_fd
, "r");
150 perror("fdopen on metadata_fd");
155 parser_output_fp
= fdopen(parser_output_fd
, "r");
156 if (!parser_output_fp
) {
157 perror("fdopen on parser_output_fd");
160 parser_output_fd
= -1;
164 diag("malloc failure");
169 /* Output the metadata and parser output as diagnostic */
170 while (bt_getline(&line
, &len
, metadata_fp
) > 0) {
171 fprintf(stderr
, "# %s", line
);
174 rewind(parser_output_fp
);
175 while (bt_getline(&line
, &len
, parser_output_fp
) > 0) {
176 fprintf(stderr
, "# %s", line
);
182 if (fclose(metadata_fp
)) {
183 diag("fclose failure");
186 if (parser_output_fp
) {
187 if (fclose(parser_output_fp
)) {
188 diag("fclose failure");
193 if (parser_output_fd
>= 0) {
194 if (close(parser_output_fd
)) {
198 if (metadata_fd
>= 0) {
199 if (close(metadata_fd
)) {
206 void validate_trace(char *parser_path
, char *trace_path
)
209 char babeltrace_output_path
[] = "/tmp/babeltrace_output_XXXXXX";
210 int babeltrace_output_fd
= -1;
217 babeltrace_output_fd
= mkstemp(babeltrace_output_path
);
218 unlink(babeltrace_output_path
);
220 if (babeltrace_output_fd
== -1) {
221 diag("Failed to create a temporary file for trace parsing.");
229 waitpid(pid
, &status
, 0);
230 ret
= WIFEXITED(status
) ? WEXITSTATUS(status
) : -1;
232 ret
= dup2(babeltrace_output_fd
, STDOUT_FILENO
);
234 perror("# dup2 babeltrace_output_fd to STDOUT");
238 ret
= dup2(babeltrace_output_fd
, STDERR_FILENO
);
240 perror("# dup2 babeltrace_output_fd to STDERR");
244 execl(parser_path
, "babeltrace", trace_path
, NULL
);
245 perror("# Could not launch the babeltrace process");
249 ok(ret
== 0, "Babeltrace could read the resulting trace");
251 if (ret
&& babeltrace_output_fd
>= 0) {
253 size_t len
= METADATA_LINE_SIZE
;
254 FILE *babeltrace_output_fp
= NULL
;
256 babeltrace_output_fp
= fdopen(babeltrace_output_fd
, "r");
257 if (!babeltrace_output_fp
) {
258 perror("fdopen on babeltrace_output_fd");
261 babeltrace_output_fd
= -1;
265 diag("malloc error");
267 rewind(babeltrace_output_fp
);
268 while (bt_getline(&line
, &len
, babeltrace_output_fp
) > 0) {
274 if (babeltrace_output_fp
) {
275 if (fclose(babeltrace_output_fp
)) {
276 diag("fclose error");
281 if (babeltrace_output_fd
>= 0) {
282 if (close(babeltrace_output_fd
)) {
289 void append_simple_event(struct bt_ctf_stream_class
*stream_class
,
290 struct bt_ctf_stream
*stream
, struct bt_ctf_clock
*clock
)
292 /* Create and add a simple event class */
293 struct bt_ctf_event_class
*simple_event_class
=
294 bt_ctf_event_class_create("Simple Event");
295 struct bt_ctf_field_type
*uint_12_type
=
296 bt_ctf_field_type_integer_create(12);
297 struct bt_ctf_field_type
*int_64_type
=
298 bt_ctf_field_type_integer_create(64);
299 struct bt_ctf_field_type
*float_type
=
300 bt_ctf_field_type_floating_point_create();
301 struct bt_ctf_field_type
*enum_type
;
302 struct bt_ctf_field_type
*enum_type_unsigned
=
303 bt_ctf_field_type_enumeration_create(uint_12_type
);
304 struct bt_ctf_field_type
*event_context_type
=
305 bt_ctf_field_type_structure_create();
306 struct bt_ctf_field_type
*event_payload_type
= NULL
;
307 struct bt_ctf_field_type
*returned_type
;
308 struct bt_ctf_event
*simple_event
;
309 struct bt_ctf_field
*integer_field
;
310 struct bt_ctf_field
*float_field
;
311 struct bt_ctf_field
*enum_field
;
312 struct bt_ctf_field
*enum_field_unsigned
;
313 struct bt_ctf_field
*enum_container_field
;
314 const char *mapping_name_test
= "truie";
315 const double double_test_value
= 3.1415;
316 struct bt_ctf_field
*enum_container_field_unsigned
;
317 const char *mapping_name_negative_test
= "negative_value";
318 const char *ret_char
;
320 int64_t ret_range_start_int64_t
, ret_range_end_int64_t
;
321 uint64_t ret_range_start_uint64_t
, ret_range_end_uint64_t
;
322 struct bt_ctf_clock
*ret_clock
;
323 struct bt_ctf_event_class
*ret_event_class
;
324 struct bt_ctf_field
*packet_context
;
325 struct bt_ctf_field
*packet_context_field
;
326 struct bt_ctf_field
*stream_event_context
;
327 struct bt_ctf_field
*stream_event_context_field
;
328 struct bt_ctf_field
*event_context
;
329 struct bt_ctf_field
*event_context_field
;
330 struct bt_ctf_field_type
*ep_integer_field_type
= NULL
;
331 struct bt_ctf_field_type
*ep_enum_field_type
= NULL
;
332 struct bt_ctf_field_type
*ep_enum_field_unsigned_type
= NULL
;
335 ok(uint_12_type
, "Create an unsigned integer type");
337 bt_ctf_field_type_integer_set_signed(int_64_type
, 1);
338 ok(int_64_type
, "Create a signed integer type");
339 enum_type
= bt_ctf_field_type_enumeration_create(int_64_type
);
341 returned_type
= bt_ctf_field_type_enumeration_get_container_type(enum_type
);
342 ok(returned_type
== int_64_type
, "bt_ctf_field_type_enumeration_get_container_type returns the right type");
343 ok(!bt_ctf_field_type_enumeration_get_container_type(NULL
), "bt_ctf_field_type_enumeration_get_container_type handles NULL correctly");
344 ok(!bt_ctf_field_type_enumeration_create(enum_type
),
345 "bt_ctf_field_enumeration_type_create rejects non-integer container field types");
346 bt_put(returned_type
);
348 bt_ctf_field_type_set_alignment(float_type
, 32);
349 ok(bt_ctf_field_type_get_alignment(NULL
) < 0,
350 "bt_ctf_field_type_get_alignment handles NULL correctly");
351 ok(bt_ctf_field_type_get_alignment(float_type
) == 32,
352 "bt_ctf_field_type_get_alignment returns a correct value");
354 ok(bt_ctf_field_type_floating_point_set_exponent_digits(float_type
, 11) == 0,
355 "Set a floating point type's exponent digit count");
356 ok(bt_ctf_field_type_floating_point_set_mantissa_digits(float_type
, 53) == 0,
357 "Set a floating point type's mantissa digit count");
359 ok(bt_ctf_field_type_floating_point_get_exponent_digits(NULL
) < 0,
360 "bt_ctf_field_type_floating_point_get_exponent_digits handles NULL properly");
361 ok(bt_ctf_field_type_floating_point_get_mantissa_digits(NULL
) < 0,
362 "bt_ctf_field_type_floating_point_get_mantissa_digits handles NULL properly");
363 ok(bt_ctf_field_type_floating_point_get_exponent_digits(float_type
) == 11,
364 "bt_ctf_field_type_floating_point_get_exponent_digits returns the correct value");
365 ok(bt_ctf_field_type_floating_point_get_mantissa_digits(float_type
) == 53,
366 "bt_ctf_field_type_floating_point_get_mantissa_digits returns the correct value");
368 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
,
369 mapping_name_negative_test
, -12345, 0) == 0,
370 "bt_ctf_field_type_enumeration_add_mapping accepts negative enumeration mappings");
371 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
,
372 "escaping; \"test\"", 1, 1) == 0,
373 "bt_ctf_field_type_enumeration_add_mapping accepts enumeration mapping strings containing quotes");
374 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
,
375 "\tanother \'escaping\'\n test\"", 2, 4) == 0,
376 "bt_ctf_field_type_enumeration_add_mapping accepts enumeration mapping strings containing special characters");
377 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
,
378 "event clock int float", 5, 22) == 0,
379 "Accept enumeration mapping strings containing reserved keywords");
380 bt_ctf_field_type_enumeration_add_mapping(enum_type
, mapping_name_test
,
382 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
, mapping_name_test
,
383 43, 51), "bt_ctf_field_type_enumeration_add_mapping rejects duplicate mapping names");
384 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
, "something",
385 -500, -400), "bt_ctf_field_type_enumeration_add_mapping rejects overlapping enum entries");
386 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
, mapping_name_test
,
387 -54, -55), "bt_ctf_field_type_enumeration_add_mapping rejects mapping where end < start");
388 bt_ctf_field_type_enumeration_add_mapping(enum_type
, "another entry", -42000, -13000);
390 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_value(NULL
, -42) < 0,
391 "bt_ctf_field_type_enumeration_get_mapping_index_by_value handles a NULL field type correctly");
392 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_value(enum_type
, 1000000) < 0,
393 "bt_ctf_field_type_enumeration_get_mapping_index_by_value handles invalid values correctly");
394 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_value(enum_type
, -55) == 1,
395 "bt_ctf_field_type_enumeration_get_mapping_index_by_value returns the correct index");
397 ok(bt_ctf_event_class_add_field(simple_event_class
, enum_type
,
398 "enum_field") == 0, "Add signed enumeration field to event");
400 ok(bt_ctf_field_type_enumeration_get_mapping(NULL
, 0, &ret_char
,
401 &ret_range_start_int64_t
, &ret_range_end_int64_t
) < 0,
402 "bt_ctf_field_type_enumeration_get_mapping handles a NULL enumeration correctly");
403 ok(bt_ctf_field_type_enumeration_get_mapping(enum_type
, 0, NULL
,
404 &ret_range_start_int64_t
, &ret_range_end_int64_t
) < 0,
405 "bt_ctf_field_type_enumeration_get_mapping handles a NULL string correctly");
406 ok(bt_ctf_field_type_enumeration_get_mapping(enum_type
, 0, &ret_char
,
407 NULL
, &ret_range_end_int64_t
) < 0,
408 "bt_ctf_field_type_enumeration_get_mapping handles a NULL start correctly");
409 ok(bt_ctf_field_type_enumeration_get_mapping(enum_type
, 0, &ret_char
,
410 &ret_range_start_int64_t
, NULL
) < 0,
411 "bt_ctf_field_type_enumeration_get_mapping handles a NULL end correctly");
412 ok(bt_ctf_field_type_enumeration_get_mapping(enum_type
, 5, &ret_char
,
413 &ret_range_start_int64_t
, &ret_range_end_int64_t
) == 0,
414 "bt_ctf_field_type_enumeration_get_mapping returns a value");
415 ok(!strcmp(ret_char
, mapping_name_test
),
416 "bt_ctf_field_type_enumeration_get_mapping returns a correct mapping name");
417 ok(ret_range_start_int64_t
== 42,
418 "bt_ctf_field_type_enumeration_get_mapping returns a correct mapping start");
419 ok(ret_range_end_int64_t
== 42,
420 "bt_ctf_field_type_enumeration_get_mapping returns a correct mapping end");
422 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
,
423 "escaping; \"test\"", 0, 0) == 0,
424 "bt_ctf_field_type_enumeration_add_mapping_unsigned accepts enumeration mapping strings containing quotes");
425 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
,
426 "\tanother \'escaping\'\n test\"", 1, 4) == 0,
427 "bt_ctf_field_type_enumeration_add_mapping_unsigned accepts enumeration mapping strings containing special characters");
428 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
,
429 "event clock int float", 5, 22) == 0,
430 "bt_ctf_field_type_enumeration_add_mapping_unsigned accepts enumeration mapping strings containing reserved keywords");
431 bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
, mapping_name_test
,
433 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
, mapping_name_test
,
434 43, 51), "bt_ctf_field_type_enumeration_add_mapping_unsigned rejects duplicate mapping names");
435 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
, "something",
436 7, 8), "bt_ctf_field_type_enumeration_add_mapping_unsigned rejects overlapping enum entries");
437 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
, mapping_name_test
,
438 55, 54), "bt_ctf_field_type_enumeration_add_mapping_unsigned rejects mapping where end < start");
439 ok(bt_ctf_event_class_add_field(simple_event_class
, enum_type_unsigned
,
440 "enum_field_unsigned") == 0, "Add unsigned enumeration field to event");
442 ok(bt_ctf_field_type_enumeration_get_mapping_count(NULL
) < 0,
443 "bt_ctf_field_type_enumeration_get_mapping_count handles NULL correctly");
444 ok(bt_ctf_field_type_enumeration_get_mapping_count(enum_type_unsigned
) == 4,
445 "bt_ctf_field_type_enumeration_get_mapping_count returns the correct value");
447 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(NULL
, 0, &ret_char
,
448 &ret_range_start_uint64_t
, &ret_range_end_uint64_t
) < 0,
449 "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL enumeration correctly");
450 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned
, 0, NULL
,
451 &ret_range_start_uint64_t
, &ret_range_end_uint64_t
) < 0,
452 "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL string correctly");
453 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned
, 0, &ret_char
,
454 NULL
, &ret_range_end_uint64_t
) < 0,
455 "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL start correctly");
456 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned
, 0, &ret_char
,
457 &ret_range_start_uint64_t
, NULL
) < 0,
458 "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL end correctly");
459 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned
, 3, &ret_char
,
460 &ret_range_start_uint64_t
, &ret_range_end_uint64_t
) == 0,
461 "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a value");
462 ok(!strcmp(ret_char
, mapping_name_test
),
463 "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a correct mapping name");
464 ok(ret_range_start_uint64_t
== 42,
465 "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a correct mapping start");
466 ok(ret_range_end_uint64_t
== 42,
467 "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a correct mapping end");
469 bt_ctf_event_class_add_field(simple_event_class
, uint_12_type
,
471 bt_ctf_event_class_add_field(simple_event_class
, float_type
,
474 assert(!bt_ctf_event_class_set_id(simple_event_class
, 13));
476 /* Set an event context type which will contain a single integer*/
477 ok(!bt_ctf_field_type_structure_add_field(event_context_type
, uint_12_type
,
478 "event_specific_context"),
479 "Add event specific context field");
480 ok(bt_ctf_event_class_get_context_type(NULL
) == NULL
,
481 "bt_ctf_event_class_get_context_type handles NULL correctly");
482 ok(bt_ctf_event_class_get_context_type(simple_event_class
) == NULL
,
483 "bt_ctf_event_class_get_context_type returns NULL when no event context type is set");
485 ok(bt_ctf_event_class_set_context_type(simple_event_class
, NULL
) < 0,
486 "bt_ctf_event_class_set_context_type handles a NULL context type correctly");
487 ok(bt_ctf_event_class_set_context_type(NULL
, event_context_type
) < 0,
488 "bt_ctf_event_class_set_context_type handles a NULL event class correctly");
489 ok(!bt_ctf_event_class_set_context_type(simple_event_class
, event_context_type
),
490 "Set an event class' context type successfully");
491 returned_type
= bt_ctf_event_class_get_context_type(simple_event_class
);
492 ok(returned_type
== event_context_type
,
493 "bt_ctf_event_class_get_context_type returns the appropriate type");
494 bt_put(returned_type
);
496 ok(!bt_ctf_stream_class_add_event_class(stream_class
, simple_event_class
),
497 "Adding simple event class to stream class");
500 * bt_ctf_stream_class_add_event_class() copies the field types
501 * of simple_event_class, so we retrieve the new ones to create
502 * the appropriate fields.
504 BT_PUT(event_context_type
);
505 BT_PUT(event_payload_type
);
506 event_payload_type
= bt_ctf_event_class_get_payload_type(
508 assert(event_payload_type
);
509 event_context_type
= bt_ctf_event_class_get_context_type(
511 assert(event_context_type
);
512 ep_integer_field_type
=
513 bt_ctf_field_type_structure_get_field_type_by_name(
514 event_payload_type
, "integer_field");
515 assert(ep_integer_field_type
);
517 bt_ctf_field_type_structure_get_field_type_by_name(
518 event_payload_type
, "enum_field");
519 assert(ep_enum_field_type
);
520 ep_enum_field_unsigned_type
=
521 bt_ctf_field_type_structure_get_field_type_by_name(
522 event_payload_type
, "enum_field_unsigned");
523 assert(ep_enum_field_unsigned_type
);
525 ok(bt_ctf_stream_class_get_event_class_count(NULL
) < 0,
526 "bt_ctf_stream_class_get_event_class_count handles NULL correctly");
527 ok(bt_ctf_stream_class_get_event_class_count(stream_class
) == 1,
528 "bt_ctf_stream_class_get_event_class_count returns a correct number of event classes");
529 ok(bt_ctf_stream_class_get_event_class(NULL
, 0) == NULL
,
530 "bt_ctf_stream_class_get_event_class handles NULL correctly");
531 ok(bt_ctf_stream_class_get_event_class(stream_class
, 8724) == NULL
,
532 "bt_ctf_stream_class_get_event_class handles invalid indexes correctly");
533 ret_event_class
= bt_ctf_stream_class_get_event_class(stream_class
, 0);
534 ok(ret_event_class
== simple_event_class
,
535 "bt_ctf_stream_class_get_event_class returns the correct event class");
536 bt_put(ret_event_class
);
537 ok(!bt_ctf_stream_class_get_event_class_by_id(NULL
, 0),
538 "bt_ctf_stream_class_get_event_class_by_id handles NULL correctly");
539 ok(!bt_ctf_stream_class_get_event_class_by_id(stream_class
, 2),
540 "bt_ctf_stream_class_get_event_class_by_id returns NULL when the requested ID doesn't exist");
542 bt_ctf_stream_class_get_event_class_by_id(stream_class
, 13);
543 ok(ret_event_class
== simple_event_class
,
544 "bt_ctf_stream_class_get_event_class_by_id returns a correct event class");
545 bt_put(ret_event_class
);
547 ok(bt_ctf_stream_class_get_event_class_by_name(NULL
, "some event name") == NULL
,
548 "bt_ctf_stream_class_get_event_class_by_name handles a NULL stream class correctly");
549 ok(bt_ctf_stream_class_get_event_class_by_name(stream_class
, NULL
) == NULL
,
550 "bt_ctf_stream_class_get_event_class_by_name handles a NULL event class name correctly");
551 ok(bt_ctf_stream_class_get_event_class_by_name(stream_class
, "some event name") == NULL
,
552 "bt_ctf_stream_class_get_event_class_by_name handles non-existing event class names correctly");
553 ret_event_class
= bt_ctf_stream_class_get_event_class_by_name(stream_class
, "Simple Event");
554 ok(ret_event_class
== simple_event_class
,
555 "bt_ctf_stream_class_get_event_class_by_name returns a correct event class");
556 bt_put(ret_event_class
);
558 simple_event
= bt_ctf_event_create(simple_event_class
);
560 "Instantiate an event containing a single integer field");
562 ok(bt_ctf_event_get_clock(NULL
) == NULL
,
563 "bt_ctf_event_get_clock handles NULL correctly");
564 ret_clock
= bt_ctf_event_get_clock(simple_event
);
565 ok(ret_clock
== clock
,
566 "bt_ctf_event_get_clock returns a correct clock");
569 integer_field
= bt_ctf_field_create(ep_integer_field_type
);
570 bt_ctf_field_unsigned_integer_set_value(integer_field
, 42);
571 ok(bt_ctf_event_set_payload(simple_event
, "integer_field",
572 integer_field
) == 0, "Use bt_ctf_event_set_payload to set a manually allocated field");
574 float_field
= bt_ctf_event_get_payload(simple_event
, "float_field");
575 ok(bt_ctf_field_floating_point_get_value(float_field
, &ret_double
),
576 "bt_ctf_field_floating_point_get_value fails on an unset float field");
577 bt_ctf_field_floating_point_set_value(float_field
, double_test_value
);
578 ok(bt_ctf_field_floating_point_get_value(NULL
, &ret_double
),
579 "bt_ctf_field_floating_point_get_value properly handles a NULL field");
580 ok(bt_ctf_field_floating_point_get_value(float_field
, NULL
),
581 "bt_ctf_field_floating_point_get_value properly handles a NULL return value pointer");
582 ok(!bt_ctf_field_floating_point_get_value(float_field
, &ret_double
),
583 "bt_ctf_field_floating_point_get_value returns a double value");
584 ok(fabs(ret_double
- double_test_value
) <= DBL_EPSILON
,
585 "bt_ctf_field_floating_point_get_value returns a correct value");
587 enum_field
= bt_ctf_field_create(ep_enum_field_type
);
589 ret_char
= bt_ctf_field_enumeration_get_mapping_name(NULL
);
590 ok(!ret_char
, "bt_ctf_field_enumeration_get_mapping_name handles NULL correctly");
591 ret_char
= bt_ctf_field_enumeration_get_mapping_name(enum_field
);
592 ok(!ret_char
, "bt_ctf_field_enumeration_get_mapping_name returns NULL if the enumeration's container field is unset");
593 enum_container_field
= bt_ctf_field_enumeration_get_container(
595 ok(bt_ctf_field_signed_integer_set_value(
596 enum_container_field
, -42) == 0,
597 "Set signed enumeration container value");
598 ret_char
= bt_ctf_field_enumeration_get_mapping_name(enum_field
);
599 ok(!strcmp(ret_char
, mapping_name_negative_test
),
600 "bt_ctf_field_enumeration_get_mapping_name returns the correct mapping name with an signed container");
601 ret
= bt_ctf_event_set_payload(simple_event
, "enum_field", enum_field
);
604 enum_field_unsigned
= bt_ctf_field_create(ep_enum_field_unsigned_type
);
605 assert(enum_field_unsigned
);
606 enum_container_field_unsigned
= bt_ctf_field_enumeration_get_container(
607 enum_field_unsigned
);
608 ok(bt_ctf_field_unsigned_integer_set_value(
609 enum_container_field_unsigned
, 42) == 0,
610 "Set unsigned enumeration container value");
611 ret
= bt_ctf_event_set_payload(simple_event
, "enum_field_unsigned",
612 enum_field_unsigned
);
614 ret_char
= bt_ctf_field_enumeration_get_mapping_name(enum_field_unsigned
);
615 ok(ret_char
&& !strcmp(ret_char
, mapping_name_test
),
616 "bt_ctf_field_enumeration_get_mapping_name returns the correct mapping name with an unsigned container");
618 ok(bt_ctf_clock_set_time(clock
, current_time
) == 0, "Set clock time");
620 /* Populate stream event context */
621 stream_event_context
=
622 bt_ctf_event_get_stream_event_context(simple_event
);
623 assert(stream_event_context
);
624 stream_event_context_field
= bt_ctf_field_structure_get_field(
625 stream_event_context
, "common_event_context");
626 bt_ctf_field_unsigned_integer_set_value(stream_event_context_field
, 42);
628 /* Populate the event's context */
629 ok(bt_ctf_event_get_event_context(NULL
) == NULL
,
630 "bt_ctf_event_get_event_context handles NULL correctly");
631 event_context
= bt_ctf_event_get_event_context(simple_event
);
633 "bt_ctf_event_get_event_context returns a field");
634 returned_type
= bt_ctf_field_get_type(event_context
);
635 ok(returned_type
== event_context_type
,
636 "bt_ctf_event_get_event_context returns a field of the appropriate type");
637 event_context_field
= bt_ctf_field_structure_get_field(event_context
,
638 "event_specific_context");
639 ok(!bt_ctf_field_unsigned_integer_set_value(event_context_field
, 1234),
640 "Successfully set an event context's value");
641 ok(bt_ctf_event_set_event_context(NULL
, event_context
) < 0,
642 "bt_ctf_event_set_event_context handles a NULL event correctly");
643 ok(bt_ctf_event_set_event_context(simple_event
, NULL
) < 0,
644 "bt_ctf_event_set_event_context handles a NULL event context correctly");
645 ok(bt_ctf_event_set_event_context(simple_event
, event_context_field
) < 0,
646 "bt_ctf_event_set_event_context rejects a context of the wrong type");
647 ok(!bt_ctf_event_set_event_context(simple_event
, event_context
),
648 "Set an event context successfully");
650 ok(bt_ctf_stream_append_event(stream
, simple_event
) == 0,
651 "Append simple event to trace stream");
653 ok(bt_ctf_stream_get_packet_context(NULL
) == NULL
,
654 "bt_ctf_stream_get_packet_context handles NULL correctly");
655 packet_context
= bt_ctf_stream_get_packet_context(stream
);
657 "bt_ctf_stream_get_packet_context returns a packet context");
659 packet_context_field
= bt_ctf_field_structure_get_field(packet_context
,
661 ok(packet_context_field
,
662 "Packet context contains the default packet_size field.");
663 bt_put(packet_context_field
);
664 packet_context_field
= bt_ctf_field_structure_get_field(packet_context
,
665 "custom_packet_context_field");
666 ok(bt_ctf_field_unsigned_integer_set_value(packet_context_field
, 8) == 0,
667 "Custom packet context field value successfully set.");
669 ok(bt_ctf_stream_set_packet_context(NULL
, packet_context_field
) < 0,
670 "bt_ctf_stream_set_packet_context handles a NULL stream correctly");
671 ok(bt_ctf_stream_set_packet_context(stream
, NULL
) < 0,
672 "bt_ctf_stream_set_packet_context handles a NULL packet context correctly");
673 ok(bt_ctf_stream_set_packet_context(stream
, packet_context
) == 0,
674 "Successfully set a stream's packet context");
676 ok(bt_ctf_stream_flush(stream
) == 0,
677 "Flush trace stream with one event");
679 bt_put(simple_event_class
);
680 bt_put(simple_event
);
681 bt_put(uint_12_type
);
685 bt_put(enum_type_unsigned
);
686 bt_put(returned_type
);
687 bt_put(event_context_type
);
688 bt_put(integer_field
);
691 bt_put(enum_field_unsigned
);
692 bt_put(enum_container_field
);
693 bt_put(enum_container_field_unsigned
);
694 bt_put(packet_context
);
695 bt_put(packet_context_field
);
696 bt_put(stream_event_context
);
697 bt_put(stream_event_context_field
);
698 bt_put(event_context
);
699 bt_put(event_context_field
);
700 bt_put(event_payload_type
);
701 bt_put(ep_integer_field_type
);
702 bt_put(ep_enum_field_type
);
703 bt_put(ep_enum_field_unsigned_type
);
707 void append_complex_event(struct bt_ctf_stream_class
*stream_class
,
708 struct bt_ctf_stream
*stream
, struct bt_ctf_clock
*clock
)
710 struct event_class_attrs_counts
{
721 struct event_class_attrs_counts
;
722 const char *complex_test_event_string
= "Complex Test Event";
723 const char *test_string_1
= "Test ";
724 const char *test_string_2
= "string ";
725 const char *test_string_3
= "abcdefghi";
726 const char *test_string_4
= "abcd\0efg\0hi";
727 const char *test_string_cat
= "Test string abcdeabcd";
728 struct bt_ctf_field_type
*uint_35_type
=
729 bt_ctf_field_type_integer_create(35);
730 struct bt_ctf_field_type
*int_16_type
=
731 bt_ctf_field_type_integer_create(16);
732 struct bt_ctf_field_type
*uint_3_type
=
733 bt_ctf_field_type_integer_create(3);
734 struct bt_ctf_field_type
*enum_variant_type
=
735 bt_ctf_field_type_enumeration_create(uint_3_type
);
736 struct bt_ctf_field_type
*variant_type
=
737 bt_ctf_field_type_variant_create(enum_variant_type
,
739 struct bt_ctf_field_type
*string_type
=
740 bt_ctf_field_type_string_create();
741 struct bt_ctf_field_type
*sequence_type
;
742 struct bt_ctf_field_type
*array_type
;
743 struct bt_ctf_field_type
*inner_structure_type
=
744 bt_ctf_field_type_structure_create();
745 struct bt_ctf_field_type
*complex_structure_type
=
746 bt_ctf_field_type_structure_create();
747 struct bt_ctf_field_type
*ret_field_type
;
748 struct bt_ctf_event_class
*event_class
;
749 struct bt_ctf_event
*event
;
750 struct bt_ctf_field
*uint_35_field
, *int_16_field
, *a_string_field
,
751 *inner_structure_field
, *complex_structure_field
,
752 *a_sequence_field
, *enum_variant_field
, *enum_container_field
,
753 *variant_field
, *an_array_field
, *stream_event_ctx_field
,
754 *stream_event_ctx_int_field
, *ret_field
;
755 uint64_t ret_unsigned_int
;
756 int64_t ret_signed_int
;
757 const char *ret_string
;
758 struct bt_ctf_stream_class
*ret_stream_class
;
759 struct bt_ctf_event_class
*ret_event_class
;
760 struct bt_ctf_field
*packet_context
, *packet_context_field
;
761 struct bt_value
*obj
;
763 ok(bt_ctf_field_type_set_alignment(int_16_type
, 0),
764 "bt_ctf_field_type_set_alignment handles 0-alignment correctly");
765 ok(bt_ctf_field_type_set_alignment(int_16_type
, 3),
766 "bt_ctf_field_type_set_alignment handles wrong alignment correctly (3)");
767 ok(bt_ctf_field_type_set_alignment(int_16_type
, 24),
768 "bt_ctf_field_type_set_alignment handles wrong alignment correctly (24)");
769 ok(!bt_ctf_field_type_set_alignment(int_16_type
, 4),
770 "bt_ctf_field_type_set_alignment handles correct alignment correctly (4)");
771 ok(!bt_ctf_field_type_set_alignment(int_16_type
, 32),
772 "Set alignment of signed 16 bit integer to 32");
773 ok(!bt_ctf_field_type_integer_set_signed(int_16_type
, 1),
774 "Set integer signedness to true");
775 ok(!bt_ctf_field_type_integer_set_base(uint_35_type
,
776 BT_CTF_INTEGER_BASE_HEXADECIMAL
),
777 "Set signed 16 bit integer base to hexadecimal");
779 array_type
= bt_ctf_field_type_array_create(int_16_type
, ARRAY_TEST_LENGTH
);
780 sequence_type
= bt_ctf_field_type_sequence_create(int_16_type
,
783 ok(bt_ctf_field_type_array_get_element_type(NULL
) == NULL
,
784 "bt_ctf_field_type_array_get_element_type handles NULL correctly");
785 ret_field_type
= bt_ctf_field_type_array_get_element_type(
787 ok(ret_field_type
== int_16_type
,
788 "bt_ctf_field_type_array_get_element_type returns the correct type");
789 bt_put(ret_field_type
);
791 ok(bt_ctf_field_type_array_get_length(NULL
) < 0,
792 "bt_ctf_field_type_array_get_length handles NULL correctly");
793 ok(bt_ctf_field_type_array_get_length(array_type
) == ARRAY_TEST_LENGTH
,
794 "bt_ctf_field_type_array_get_length returns the correct length");
796 ok(!bt_ctf_field_type_structure_add_field(inner_structure_type
,
797 uint_35_type
, "seq_len"), "Add seq_len field to inner structure");
798 ok(!bt_ctf_field_type_structure_add_field(inner_structure_type
,
799 sequence_type
, "a_sequence"), "Add a_sequence field to inner structure");
800 ok(!bt_ctf_field_type_structure_add_field(inner_structure_type
,
801 array_type
, "an_array"), "Add an_array field to inner structure");
803 bt_ctf_field_type_enumeration_add_mapping(enum_variant_type
,
805 bt_ctf_field_type_enumeration_add_mapping(enum_variant_type
,
807 bt_ctf_field_type_enumeration_add_mapping(enum_variant_type
,
808 "UINT35_TYPE", 2, 7);
810 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_name(NULL
,
812 "bt_ctf_field_type_enumeration_get_mapping_index_by_name handles a NULL field type correctly");
813 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_name(
814 enum_variant_type
, NULL
) < 0,
815 "bt_ctf_field_type_enumeration_get_mapping_index_by_name handles a NULL name correctly");
816 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_name(
817 enum_variant_type
, "INT16_TYPE") == 1,
818 "bt_ctf_field_type_enumeration_get_mapping_index_by_name returns the correct index");
820 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value(NULL
, 1) < 0,
821 "bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value handles a NULL field type correctly");
822 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value(enum_variant_type
, -42) < 0,
823 "bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value handles invalid values correctly");
824 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value(enum_variant_type
, 5) == 2,
825 "bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value returns the correct index");
827 ok(bt_ctf_field_type_variant_add_field(variant_type
, uint_3_type
,
828 "An unknown entry"), "Reject a variant field based on an unknown tag value");
829 ok(bt_ctf_field_type_variant_add_field(variant_type
, uint_3_type
,
830 "UINT3_TYPE") == 0, "Add a field to a variant");
831 ok(!bt_ctf_field_type_variant_add_field(variant_type
, int_16_type
,
832 "INT16_TYPE"), "Add INT16_TYPE field to variant");
833 ok(!bt_ctf_field_type_variant_add_field(variant_type
, uint_35_type
,
834 "UINT35_TYPE"), "Add UINT35_TYPE field to variant");
836 ok(bt_ctf_field_type_variant_get_tag_type(NULL
) == NULL
,
837 "bt_ctf_field_type_variant_get_tag_type handles NULL correctly");
838 ret_field_type
= bt_ctf_field_type_variant_get_tag_type(variant_type
);
839 ok(ret_field_type
== enum_variant_type
,
840 "bt_ctf_field_type_variant_get_tag_type returns a correct tag type");
841 bt_put(ret_field_type
);
843 ok(bt_ctf_field_type_variant_get_tag_name(NULL
) == NULL
,
844 "bt_ctf_field_type_variant_get_tag_name handles NULL correctly");
845 ret_string
= bt_ctf_field_type_variant_get_tag_name(variant_type
);
846 ok(ret_string
? !strcmp(ret_string
, "variant_selector") : 0,
847 "bt_ctf_field_type_variant_get_tag_name returns the correct variant tag name");
848 ok(bt_ctf_field_type_variant_get_field_type_by_name(NULL
,
849 "INT16_TYPE") == NULL
,
850 "bt_ctf_field_type_variant_get_field_type_by_name handles a NULL variant_type correctly");
851 ok(bt_ctf_field_type_variant_get_field_type_by_name(variant_type
,
853 "bt_ctf_field_type_variant_get_field_type_by_name handles a NULL field name correctly");
854 ret_field_type
= bt_ctf_field_type_variant_get_field_type_by_name(
855 variant_type
, "INT16_TYPE");
856 ok(ret_field_type
== int_16_type
,
857 "bt_ctf_field_type_variant_get_field_type_by_name returns a correct field type");
858 bt_put(ret_field_type
);
860 ok(bt_ctf_field_type_variant_get_field_count(NULL
) < 0,
861 "bt_ctf_field_type_variant_get_field_count handles NULL correctly");
862 ok(bt_ctf_field_type_variant_get_field_count(variant_type
) == 3,
863 "bt_ctf_field_type_variant_get_field_count returns the correct count");
865 ok(bt_ctf_field_type_variant_get_field(NULL
, &ret_string
, &ret_field_type
, 0) < 0,
866 "bt_ctf_field_type_variant_get_field handles a NULL type correctly");
867 ok(bt_ctf_field_type_variant_get_field(variant_type
, NULL
, &ret_field_type
, 0) == 0,
868 "bt_ctf_field_type_variant_get_field handles a NULL field name correctly");
869 bt_put(ret_field_type
);
870 ok(bt_ctf_field_type_variant_get_field(variant_type
, &ret_string
, NULL
, 0) == 0,
871 "bt_ctf_field_type_variant_get_field handles a NULL field type correctly");
872 ok(bt_ctf_field_type_variant_get_field(variant_type
, &ret_string
, &ret_field_type
, 200) < 0,
873 "bt_ctf_field_type_variant_get_field handles an invalid index correctly");
874 ok(bt_ctf_field_type_variant_get_field(variant_type
, &ret_string
, &ret_field_type
, 1) == 0,
875 "bt_ctf_field_type_variant_get_field returns a field");
876 ok(!strcmp("INT16_TYPE", ret_string
),
877 "bt_ctf_field_type_variant_get_field returns a correct field name");
878 ok(ret_field_type
== int_16_type
,
879 "bt_ctf_field_type_variant_get_field returns a correct field type");
880 bt_put(ret_field_type
);
882 ok(!bt_ctf_field_type_structure_add_field(complex_structure_type
,
883 enum_variant_type
, "variant_selector"),
884 "Add variant_selector field to complex structure");
885 ok(!bt_ctf_field_type_structure_add_field(complex_structure_type
,
886 string_type
, "a_string"), "Add a_string field to complex structure");
887 ok(!bt_ctf_field_type_structure_add_field(complex_structure_type
,
888 variant_type
, "variant_value"),
889 "Add variant_value field to complex structure");
890 ok(!bt_ctf_field_type_structure_add_field(complex_structure_type
,
891 inner_structure_type
, "inner_structure"),
892 "Add inner_structure field to complex structure");
894 ok(bt_ctf_event_class_create("clock") == NULL
,
895 "Reject creation of an event class with an illegal name");
896 event_class
= bt_ctf_event_class_create(complex_test_event_string
);
897 ok(event_class
, "Create an event class");
898 ok(bt_ctf_event_class_add_field(event_class
, uint_35_type
, ""),
899 "Reject addition of a field with an empty name to an event");
900 ok(bt_ctf_event_class_add_field(event_class
, NULL
, "an_integer"),
901 "Reject addition of a field with a NULL type to an event");
902 ok(bt_ctf_event_class_add_field(event_class
, uint_35_type
,
904 "Reject addition of a type with an illegal name to an event");
905 ok(bt_ctf_event_class_add_field(event_class
, uint_35_type
,
907 "Add field of type unsigned integer to an event");
908 ok(bt_ctf_event_class_add_field(event_class
, int_16_type
,
909 "int_16") == 0, "Add field of type signed integer to an event");
910 ok(bt_ctf_event_class_add_field(event_class
, complex_structure_type
,
911 "complex_structure") == 0,
912 "Add composite structure to an event");
914 ok(bt_ctf_event_class_get_name(NULL
) == NULL
,
915 "bt_ctf_event_class_get_name handles NULL correctly");
916 ret_string
= bt_ctf_event_class_get_name(event_class
);
917 ok(!strcmp(ret_string
, complex_test_event_string
),
918 "bt_ctf_event_class_get_name returns a correct name");
919 ok(bt_ctf_event_class_get_id(event_class
) < 0,
920 "bt_ctf_event_class_get_id returns a negative value when not set");
921 ok(bt_ctf_event_class_get_id(NULL
) < 0,
922 "bt_ctf_event_class_get_id handles NULL correctly");
923 ok(bt_ctf_event_class_set_id(NULL
, 42) < 0,
924 "bt_ctf_event_class_set_id handles NULL correctly");
925 ok(bt_ctf_event_class_set_id(event_class
, 42) == 0,
926 "Set an event class' id");
927 ok(bt_ctf_event_class_get_id(event_class
) == 42,
928 "bt_ctf_event_class_get_id returns the correct value");
930 /* Test event class attributes */
931 obj
= bt_value_integer_create_init(15);
933 ok(bt_ctf_event_class_set_attribute(NULL
, "id", obj
),
934 "bt_ctf_event_class_set_attribute handles a NULL event class correctly");
935 ok(bt_ctf_event_class_set_attribute(event_class
, NULL
, obj
),
936 "bt_ctf_event_class_set_attribute handles a NULL name correctly");
937 ok(bt_ctf_event_class_set_attribute(event_class
, "id", NULL
),
938 "bt_ctf_event_class_set_attribute handles a NULL value correctly");
939 assert(!bt_value_integer_set(obj
, -3));
940 ok(bt_ctf_event_class_set_attribute(event_class
, "id", obj
),
941 "bt_ctf_event_class_set_attribute fails with a negative \"id\" attribute");
942 assert(!bt_value_integer_set(obj
, 11));
943 ret
= bt_ctf_event_class_set_attribute(event_class
, "id", obj
);
944 ok(!ret
&& bt_ctf_event_class_get_id(event_class
) == 11,
945 "bt_ctf_event_class_set_attribute succeeds in replacing the existing \"id\" attribute");
946 ret
= bt_ctf_event_class_set_attribute(event_class
, "name", obj
);
947 ret
&= bt_ctf_event_class_set_attribute(event_class
, "model.emf.uri", obj
);
949 "bt_ctf_event_class_set_attribute cannot set \"name\" or \"model.emf.uri\" to an integer value");
952 obj
= bt_value_integer_create_init(5);
954 ok(!bt_ctf_event_class_set_attribute(event_class
, "loglevel", obj
),
955 "bt_ctf_event_class_set_attribute succeeds in setting the \"loglevel\" attribute");
957 ok(!bt_ctf_event_class_get_attribute_value_by_name(NULL
, "loglevel"),
958 "bt_ctf_event_class_get_attribute_value_by_name handles a NULL event class correctly");
959 ok(!bt_ctf_event_class_get_attribute_value_by_name(event_class
, NULL
),
960 "bt_ctf_event_class_get_attribute_value_by_name handles a NULL name correctly");
961 ok(!bt_ctf_event_class_get_attribute_value_by_name(event_class
, "meow"),
962 "bt_ctf_event_class_get_attribute_value_by_name fails with a non-existing attribute name");
963 obj
= bt_ctf_event_class_get_attribute_value_by_name(event_class
,
966 ret
= bt_value_integer_get(obj
, &int64_value
);
967 ok(obj
&& !ret
&& int64_value
== 5,
968 "bt_ctf_event_class_get_attribute_value_by_name returns the correct value");
971 obj
= bt_value_string_create_init("nu name");
973 assert(!bt_ctf_event_class_set_attribute(event_class
, "name", obj
));
974 ret_string
= bt_ctf_event_class_get_name(event_class
);
975 ok(!strcmp(ret_string
, "nu name"),
976 "bt_ctf_event_class_set_attribute succeeds in replacing the existing \"name\" attribute");
977 ret
= bt_ctf_event_class_set_attribute(event_class
, "id", obj
);
978 ret
&= bt_ctf_event_class_set_attribute(event_class
, "loglevel", obj
);
980 "bt_ctf_event_class_set_attribute cannot set \"id\" or \"loglevel\" to a string value");
982 obj
= bt_value_string_create_init("http://kernel.org/");
984 assert(!bt_ctf_event_class_set_attribute(event_class
, "model.emf.uri", obj
));
987 ok(bt_ctf_event_class_get_attribute_count(NULL
),
988 "bt_ctf_event_class_get_attribute_count handles a NULL event class");
989 ok(bt_ctf_event_class_get_attribute_count(event_class
) == 4,
990 "bt_ctf_event_class_get_attribute_count returns the correct count");
991 ok(!bt_ctf_event_class_get_attribute_name(NULL
, 0),
992 "bt_ctf_event_class_get_attribute_name handles a NULL event class correctly");
993 ok(!bt_ctf_event_class_get_attribute_name(event_class
, 4),
994 "bt_ctf_event_class_get_attribute_name handles a too large index correctly");
995 ok(!bt_ctf_event_class_get_attribute_value(NULL
, 0),
996 "bt_ctf_event_class_get_attribute_value handles a NULL event class correctly");
997 ok(!bt_ctf_event_class_get_attribute_value(event_class
, 4),
998 "bt_ctf_event_class_get_attribute_value handles a too large index correctly");
1000 memset(&attrs_count
, 0, sizeof(attrs_count
));
1002 for (i
= 0; i
< 4; ++i
) {
1003 ret_string
= bt_ctf_event_class_get_attribute_name(event_class
,
1005 obj
= bt_ctf_event_class_get_attribute_value(event_class
, i
);
1006 assert(ret_string
&& obj
);
1008 if (!strcmp(ret_string
, "id")) {
1010 ok(bt_value_is_integer(obj
),
1011 "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
1013 } else if (!strcmp(ret_string
, "name")) {
1015 ok(bt_value_is_string(obj
),
1016 "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
1018 } else if (!strcmp(ret_string
, "loglevel")) {
1019 attrs_count
.loglevel
++;
1020 ok(bt_value_is_integer(obj
),
1021 "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
1023 } else if (!strcmp(ret_string
, "model.emf.uri")) {
1024 attrs_count
.modelemfuri
++;
1025 ok(bt_value_is_string(obj
),
1026 "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
1029 attrs_count
.unknown
++;
1035 ok(attrs_count
.unknown
== 0, "event class has no unknown attributes");
1036 ok(attrs_count
.id
== 1 && attrs_count
.name
== 1 &&
1037 attrs_count
.loglevel
== 1 && attrs_count
.modelemfuri
== 1,
1038 "event class has one instance of each known attribute");
1040 /* Add event class to the stream class */
1041 ok(bt_ctf_stream_class_add_event_class(stream_class
, NULL
),
1042 "Reject addition of NULL event class to a stream class");
1043 ok(bt_ctf_stream_class_add_event_class(stream_class
,
1044 event_class
) == 0, "Add an event class to stream class");
1046 ok(bt_ctf_event_class_get_stream_class(NULL
) == NULL
,
1047 "bt_ctf_event_class_get_stream_class handles NULL correctly");
1048 ret_stream_class
= bt_ctf_event_class_get_stream_class(event_class
);
1049 ok(ret_stream_class
== stream_class
,
1050 "bt_ctf_event_class_get_stream_class returns the correct stream class");
1051 bt_put(ret_stream_class
);
1053 ok(bt_ctf_event_class_get_field_count(NULL
) < 0,
1054 "bt_ctf_event_class_get_field_count handles NULL correctly");
1055 ok(bt_ctf_event_class_get_field_count(event_class
) == 3,
1056 "bt_ctf_event_class_get_field_count returns a correct value");
1058 ok(bt_ctf_event_class_get_field(NULL
, &ret_string
,
1059 &ret_field_type
, 0) < 0,
1060 "bt_ctf_event_class_get_field handles a NULL event class correctly");
1061 ok(bt_ctf_event_class_get_field(event_class
, NULL
,
1062 &ret_field_type
, 0) == 0,
1063 "bt_ctf_event_class_get_field handles a NULL field name correctly");
1064 bt_put(ret_field_type
);
1065 ok(bt_ctf_event_class_get_field(event_class
, &ret_string
,
1067 "bt_ctf_event_class_get_field handles a NULL field type correctly");
1068 ok(bt_ctf_event_class_get_field(event_class
, &ret_string
,
1069 &ret_field_type
, 42) < 0,
1070 "bt_ctf_event_class_get_field handles an invalid index correctly");
1071 ok(bt_ctf_event_class_get_field(event_class
, &ret_string
,
1072 &ret_field_type
, 0) == 0,
1073 "bt_ctf_event_class_get_field returns a field");
1074 ok(bt_ctf_field_type_compare(ret_field_type
, uint_35_type
) == 0,
1075 "bt_ctf_event_class_get_field returns a correct field type");
1076 bt_put(ret_field_type
);
1077 ok(!strcmp(ret_string
, "uint_35"),
1078 "bt_ctf_event_class_get_field returns a correct field name");
1079 ok(bt_ctf_event_class_get_field_by_name(NULL
, "") == NULL
,
1080 "bt_ctf_event_class_get_field_by_name handles a NULL event class correctly");
1081 ok(bt_ctf_event_class_get_field_by_name(event_class
, NULL
) == NULL
,
1082 "bt_ctf_event_class_get_field_by_name handles a NULL field name correctly");
1083 ok(bt_ctf_event_class_get_field_by_name(event_class
, "truie") == NULL
,
1084 "bt_ctf_event_class_get_field_by_name handles an invalid field name correctly");
1085 ret_field_type
= bt_ctf_event_class_get_field_by_name(event_class
,
1086 "complex_structure");
1087 ok(bt_ctf_field_type_compare(ret_field_type
, complex_structure_type
) == 0,
1088 "bt_ctf_event_class_get_field_by_name returns a correct field type");
1089 bt_put(ret_field_type
);
1091 event
= bt_ctf_event_create(event_class
);
1092 ok(event
, "Instanciate a complex event");
1094 ok(bt_ctf_event_get_class(NULL
) == NULL
,
1095 "bt_ctf_event_get_class handles NULL correctly");
1096 ret_event_class
= bt_ctf_event_get_class(event
);
1097 ok(ret_event_class
== event_class
,
1098 "bt_ctf_event_get_class returns the correct event class");
1099 bt_put(ret_event_class
);
1101 uint_35_field
= bt_ctf_event_get_payload(event
, "uint_35");
1102 if (!uint_35_field
) {
1103 printf("uint_35_field is NULL\n");
1106 ok(uint_35_field
, "Use bt_ctf_event_get_payload to get a field instance ");
1107 bt_ctf_field_unsigned_integer_set_value(uint_35_field
, 0x0DDF00D);
1108 ok(bt_ctf_field_unsigned_integer_get_value(NULL
, &ret_unsigned_int
) < 0,
1109 "bt_ctf_field_unsigned_integer_get_value properly properly handles a NULL field.");
1110 ok(bt_ctf_field_unsigned_integer_get_value(uint_35_field
, NULL
) < 0,
1111 "bt_ctf_field_unsigned_integer_get_value properly handles a NULL return value");
1112 ok(bt_ctf_field_unsigned_integer_get_value(uint_35_field
,
1113 &ret_unsigned_int
) == 0,
1114 "bt_ctf_field_unsigned_integer_get_value succeeds after setting a value");
1115 ok(ret_unsigned_int
== 0x0DDF00D,
1116 "bt_ctf_field_unsigned_integer_get_value returns the correct value");
1117 ok(bt_ctf_field_signed_integer_get_value(uint_35_field
,
1118 &ret_signed_int
) < 0,
1119 "bt_ctf_field_signed_integer_get_value fails on an unsigned field");
1120 bt_put(uint_35_field
);
1122 int_16_field
= bt_ctf_event_get_payload(event
, "int_16");
1123 bt_ctf_field_signed_integer_set_value(int_16_field
, -12345);
1124 ok(bt_ctf_field_signed_integer_get_value(NULL
, &ret_signed_int
) < 0,
1125 "bt_ctf_field_signed_integer_get_value properly handles a NULL field");
1126 ok(bt_ctf_field_signed_integer_get_value(int_16_field
, NULL
) < 0,
1127 "bt_ctf_field_signed_integer_get_value properly handles a NULL return value");
1128 ok(bt_ctf_field_signed_integer_get_value(int_16_field
,
1129 &ret_signed_int
) == 0,
1130 "bt_ctf_field_signed_integer_get_value succeeds after setting a value");
1131 ok(ret_signed_int
== -12345,
1132 "bt_ctf_field_signed_integer_get_value returns the correct value");
1133 ok(bt_ctf_field_unsigned_integer_get_value(int_16_field
,
1134 &ret_unsigned_int
) < 0,
1135 "bt_ctf_field_unsigned_integer_get_value fails on a signed field");
1136 bt_put(int_16_field
);
1138 complex_structure_field
= bt_ctf_event_get_payload(event
,
1139 "complex_structure");
1141 ok(bt_ctf_field_structure_get_field_by_index(NULL
, 0) == NULL
,
1142 "bt_ctf_field_structure_get_field_by_index handles NULL correctly");
1143 ok(bt_ctf_field_structure_get_field_by_index(NULL
, 9) == NULL
,
1144 "bt_ctf_field_structure_get_field_by_index handles an invalid index correctly");
1145 inner_structure_field
= bt_ctf_field_structure_get_field_by_index(
1146 complex_structure_field
, 3);
1147 ret_field_type
= bt_ctf_field_get_type(inner_structure_field
);
1148 bt_put(inner_structure_field
);
1149 ok(bt_ctf_field_type_compare(ret_field_type
, inner_structure_type
) == 0,
1150 "bt_ctf_field_structure_get_field_by_index returns a correct field");
1151 bt_put(ret_field_type
);
1153 inner_structure_field
= bt_ctf_field_structure_get_field(
1154 complex_structure_field
, "inner_structure");
1155 a_string_field
= bt_ctf_field_structure_get_field(
1156 complex_structure_field
, "a_string");
1157 enum_variant_field
= bt_ctf_field_structure_get_field(
1158 complex_structure_field
, "variant_selector");
1159 variant_field
= bt_ctf_field_structure_get_field(
1160 complex_structure_field
, "variant_value");
1161 uint_35_field
= bt_ctf_field_structure_get_field(
1162 inner_structure_field
, "seq_len");
1163 a_sequence_field
= bt_ctf_field_structure_get_field(
1164 inner_structure_field
, "a_sequence");
1165 an_array_field
= bt_ctf_field_structure_get_field(
1166 inner_structure_field
, "an_array");
1168 enum_container_field
= bt_ctf_field_enumeration_get_container(
1169 enum_variant_field
);
1170 bt_ctf_field_unsigned_integer_set_value(enum_container_field
, 1);
1171 int_16_field
= bt_ctf_field_variant_get_field(variant_field
,
1172 enum_variant_field
);
1173 bt_ctf_field_signed_integer_set_value(int_16_field
, -200);
1174 bt_put(int_16_field
);
1175 ok(!bt_ctf_field_string_get_value(a_string_field
),
1176 "bt_ctf_field_string_get_value returns NULL on an unset field");
1177 bt_ctf_field_string_set_value(a_string_field
,
1179 ok(!bt_ctf_field_string_get_value(NULL
),
1180 "bt_ctf_field_string_get_value correctly handles NULL");
1181 ok(bt_ctf_field_string_append(NULL
, "yeah"),
1182 "bt_ctf_field_string_append correctly handles a NULL string field");
1183 ok(bt_ctf_field_string_append(a_string_field
, NULL
),
1184 "bt_ctf_field_string_append correctly handles a NULL string value");
1185 ok(!bt_ctf_field_string_append(a_string_field
, test_string_2
),
1186 "bt_ctf_field_string_append succeeds");
1187 ok(bt_ctf_field_string_append_len(NULL
, "oh noes", 3),
1188 "bt_ctf_field_string_append_len correctly handles a NULL string field");
1189 ok(bt_ctf_field_string_append_len(a_string_field
, NULL
, 3),
1190 "bt_ctf_field_string_append_len correctly handles a NULL string value");
1191 ok(!bt_ctf_field_string_append_len(a_string_field
, test_string_3
, 5),
1192 "bt_ctf_field_string_append_len succeeds (append 5 characters)");
1193 ok(!bt_ctf_field_string_append_len(a_string_field
, test_string_4
, 10),
1194 "bt_ctf_field_string_append_len succeeds (append 4 characters)");
1195 ok(!bt_ctf_field_string_append_len(a_string_field
, &test_string_4
[4], 3),
1196 "bt_ctf_field_string_append_len succeeds (append 0 characters)");
1197 ok(!bt_ctf_field_string_append_len(a_string_field
, test_string_3
, 0),
1198 "bt_ctf_field_string_append_len succeeds (append 0 characters)");
1200 ret_string
= bt_ctf_field_string_get_value(a_string_field
);
1201 ok(ret_string
, "bt_ctf_field_string_get_value returns a string");
1202 ok(ret_string
? !strcmp(ret_string
, test_string_cat
) : 0,
1203 "bt_ctf_field_string_get_value returns a correct value");
1204 bt_ctf_field_unsigned_integer_set_value(uint_35_field
,
1205 SEQUENCE_TEST_LENGTH
);
1207 ok(bt_ctf_field_type_variant_get_field_type_from_tag(NULL
,
1208 enum_container_field
) == NULL
,
1209 "bt_ctf_field_type_variant_get_field_type_from_tag handles a NULL variant type correctly");
1210 ok(bt_ctf_field_type_variant_get_field_type_from_tag(variant_type
,
1212 "bt_ctf_field_type_variant_get_field_type_from_tag handles a NULL tag correctly");
1213 ret_field_type
= bt_ctf_field_type_variant_get_field_type_from_tag(
1214 variant_type
, enum_variant_field
);
1215 ok(ret_field_type
== int_16_type
,
1216 "bt_ctf_field_type_variant_get_field_type_from_tag returns the correct field type");
1218 ok(bt_ctf_field_sequence_get_length(a_sequence_field
) == NULL
,
1219 "bt_ctf_field_sequence_get_length returns NULL when length is unset");
1220 ok(bt_ctf_field_sequence_set_length(a_sequence_field
,
1221 uint_35_field
) == 0, "Set a sequence field's length");
1222 ret_field
= bt_ctf_field_sequence_get_length(a_sequence_field
);
1223 ok(ret_field
== uint_35_field
,
1224 "bt_ctf_field_sequence_get_length returns the correct length field");
1225 ok(bt_ctf_field_sequence_get_length(NULL
) == NULL
,
1226 "bt_ctf_field_sequence_get_length properly handles NULL");
1228 for (i
= 0; i
< SEQUENCE_TEST_LENGTH
; i
++) {
1229 int_16_field
= bt_ctf_field_sequence_get_field(
1230 a_sequence_field
, i
);
1231 bt_ctf_field_signed_integer_set_value(int_16_field
, 4 - i
);
1232 bt_put(int_16_field
);
1235 for (i
= 0; i
< ARRAY_TEST_LENGTH
; i
++) {
1236 int_16_field
= bt_ctf_field_array_get_field(
1238 bt_ctf_field_signed_integer_set_value(int_16_field
, i
);
1239 bt_put(int_16_field
);
1242 stream_event_ctx_field
= bt_ctf_event_get_stream_event_context(event
);
1243 assert(stream_event_ctx_field
);
1244 stream_event_ctx_int_field
= bt_ctf_field_structure_get_field(
1245 stream_event_ctx_field
, "common_event_context");
1246 BT_PUT(stream_event_ctx_field
);
1247 bt_ctf_field_unsigned_integer_set_value(stream_event_ctx_int_field
, 17);
1248 BT_PUT(stream_event_ctx_int_field
);
1250 bt_ctf_clock_set_time(clock
, ++current_time
);
1251 ok(bt_ctf_stream_append_event(stream
, event
) == 0,
1252 "Append a complex event to a stream");
1255 * Populate the custom packet context field with a dummy value
1256 * otherwise flush will fail.
1258 packet_context
= bt_ctf_stream_get_packet_context(stream
);
1259 packet_context_field
= bt_ctf_field_structure_get_field(packet_context
,
1260 "custom_packet_context_field");
1261 bt_ctf_field_unsigned_integer_set_value(packet_context_field
, 1);
1263 ok(bt_ctf_stream_flush(stream
) == 0,
1264 "Flush a stream containing a complex event");
1266 bt_put(uint_35_field
);
1267 bt_put(a_string_field
);
1268 bt_put(inner_structure_field
);
1269 bt_put(complex_structure_field
);
1270 bt_put(a_sequence_field
);
1271 bt_put(an_array_field
);
1272 bt_put(enum_variant_field
);
1273 bt_put(enum_container_field
);
1274 bt_put(variant_field
);
1276 bt_put(packet_context_field
);
1277 bt_put(packet_context
);
1278 bt_put(uint_35_type
);
1279 bt_put(int_16_type
);
1280 bt_put(string_type
);
1281 bt_put(sequence_type
);
1283 bt_put(inner_structure_type
);
1284 bt_put(complex_structure_type
);
1285 bt_put(uint_3_type
);
1286 bt_put(enum_variant_type
);
1287 bt_put(variant_type
);
1288 bt_put(ret_field_type
);
1289 bt_put(event_class
);
1294 void field_copy_tests_validate_same_type(struct bt_ctf_field
*field
,
1295 struct bt_ctf_field_type
*expected_type
, const char *name
)
1297 struct bt_ctf_field_type
*copy_type
;
1299 copy_type
= bt_ctf_field_get_type(field
);
1300 ok(copy_type
== expected_type
,
1301 "bt_ctf_field_copy does not copy the type (%s)", name
);
1306 void field_copy_tests_validate_diff_ptrs(struct bt_ctf_field
*field_a
,
1307 struct bt_ctf_field
*field_b
, const char *name
)
1309 ok(field_a
!= field_b
,
1310 "bt_ctf_field_copy creates different pointers (%s)", name
);
1314 void field_copy_tests()
1316 struct bt_ctf_field_type
*len_type
= NULL
;
1317 struct bt_ctf_field_type
*fp_type
= NULL
;
1318 struct bt_ctf_field_type
*s_type
= NULL
;
1319 struct bt_ctf_field_type
*e_int_type
= NULL
;
1320 struct bt_ctf_field_type
*e_type
= NULL
;
1321 struct bt_ctf_field_type
*v_type
= NULL
;
1322 struct bt_ctf_field_type
*v_label1_type
= NULL
;
1323 struct bt_ctf_field_type
*v_label1_array_type
= NULL
;
1324 struct bt_ctf_field_type
*v_label2_type
= NULL
;
1325 struct bt_ctf_field_type
*v_label2_seq_type
= NULL
;
1326 struct bt_ctf_field_type
*strct_type
= NULL
;
1327 struct bt_ctf_field
*len
= NULL
;
1328 struct bt_ctf_field
*fp
= NULL
;
1329 struct bt_ctf_field
*s
= NULL
;
1330 struct bt_ctf_field
*e_int
= NULL
;
1331 struct bt_ctf_field
*e
= NULL
;
1332 struct bt_ctf_field
*v
= NULL
;
1333 struct bt_ctf_field
*v_selected
= NULL
;
1334 struct bt_ctf_field
*v_selected_cur
= NULL
;
1335 struct bt_ctf_field
*v_selected_0
= NULL
;
1336 struct bt_ctf_field
*v_selected_1
= NULL
;
1337 struct bt_ctf_field
*v_selected_2
= NULL
;
1338 struct bt_ctf_field
*v_selected_3
= NULL
;
1339 struct bt_ctf_field
*v_selected_4
= NULL
;
1340 struct bt_ctf_field
*v_selected_5
= NULL
;
1341 struct bt_ctf_field
*v_selected_6
= NULL
;
1342 struct bt_ctf_field
*a
= NULL
;
1343 struct bt_ctf_field
*a_0
= NULL
;
1344 struct bt_ctf_field
*a_1
= NULL
;
1345 struct bt_ctf_field
*a_2
= NULL
;
1346 struct bt_ctf_field
*a_3
= NULL
;
1347 struct bt_ctf_field
*a_4
= NULL
;
1348 struct bt_ctf_field
*strct
= NULL
;
1349 struct bt_ctf_field
*len_copy
= NULL
;
1350 struct bt_ctf_field
*fp_copy
= NULL
;
1351 struct bt_ctf_field
*s_copy
= NULL
;
1352 struct bt_ctf_field
*e_int_copy
= NULL
;
1353 struct bt_ctf_field
*e_copy
= NULL
;
1354 struct bt_ctf_field
*v_copy
= NULL
;
1355 struct bt_ctf_field
*v_selected_copy
= NULL
;
1356 struct bt_ctf_field
*v_selected_copy_len
= NULL
;
1357 struct bt_ctf_field
*v_selected_0_copy
= NULL
;
1358 struct bt_ctf_field
*v_selected_1_copy
= NULL
;
1359 struct bt_ctf_field
*v_selected_2_copy
= NULL
;
1360 struct bt_ctf_field
*v_selected_3_copy
= NULL
;
1361 struct bt_ctf_field
*v_selected_4_copy
= NULL
;
1362 struct bt_ctf_field
*v_selected_5_copy
= NULL
;
1363 struct bt_ctf_field
*v_selected_6_copy
= NULL
;
1364 struct bt_ctf_field
*a_copy
= NULL
;
1365 struct bt_ctf_field
*a_0_copy
= NULL
;
1366 struct bt_ctf_field
*a_1_copy
= NULL
;
1367 struct bt_ctf_field
*a_2_copy
= NULL
;
1368 struct bt_ctf_field
*a_3_copy
= NULL
;
1369 struct bt_ctf_field
*a_4_copy
= NULL
;
1370 struct bt_ctf_field
*strct_copy
= NULL
;
1371 uint64_t uint64_t_val
;
1372 const char *str_val
;
1376 /* create len type */
1377 len_type
= bt_ctf_field_type_integer_create(32);
1380 /* create fp type */
1381 fp_type
= bt_ctf_field_type_floating_point_create();
1385 s_type
= bt_ctf_field_type_string_create();
1388 /* create e_int type */
1389 e_int_type
= bt_ctf_field_type_integer_create(8);
1393 e_type
= bt_ctf_field_type_enumeration_create(e_int_type
);
1395 ret
= bt_ctf_field_type_enumeration_add_mapping(e_type
, "LABEL1",
1398 ret
= bt_ctf_field_type_enumeration_add_mapping(e_type
, "LABEL2",
1402 /* create v_label1 type */
1403 v_label1_type
= bt_ctf_field_type_string_create();
1404 assert(v_label1_type
);
1406 /* create v_label1_array type */
1407 v_label1_array_type
= bt_ctf_field_type_array_create(v_label1_type
, 5);
1408 assert(v_label1_array_type
);
1410 /* create v_label2 type */
1411 v_label2_type
= bt_ctf_field_type_integer_create(16);
1412 assert(v_label2_type
);
1414 /* create v_label2_seq type */
1415 v_label2_seq_type
= bt_ctf_field_type_sequence_create(v_label2_type
,
1417 assert(v_label2_seq_type
);
1420 v_type
= bt_ctf_field_type_variant_create(e_type
, "e");
1422 ret
= bt_ctf_field_type_variant_add_field(v_type
, v_label1_array_type
,
1425 ret
= bt_ctf_field_type_variant_add_field(v_type
, v_label2_seq_type
,
1429 /* create strct type */
1430 strct_type
= bt_ctf_field_type_structure_create();
1432 ret
= bt_ctf_field_type_structure_add_field(strct_type
, len_type
,
1435 ret
= bt_ctf_field_type_structure_add_field(strct_type
, fp_type
, "fp");
1437 ret
= bt_ctf_field_type_structure_add_field(strct_type
, s_type
, "s");
1439 ret
= bt_ctf_field_type_structure_add_field(strct_type
, e_type
, "e");
1441 ret
= bt_ctf_field_type_structure_add_field(strct_type
, v_type
, "v");
1443 ret
= bt_ctf_field_type_structure_add_field(strct_type
,
1444 v_label1_array_type
, "a");
1448 strct
= bt_ctf_field_create(strct_type
);
1452 len
= bt_ctf_field_structure_get_field(strct
, "len");
1456 fp
= bt_ctf_field_structure_get_field(strct
, "fp");
1460 s
= bt_ctf_field_structure_get_field(strct
, "s");
1464 e
= bt_ctf_field_structure_get_field(strct
, "e");
1467 /* get e_int (underlying integer) */
1468 e_int
= bt_ctf_field_enumeration_get_container(e
);
1472 v
= bt_ctf_field_structure_get_field(strct
, "v");
1476 a
= bt_ctf_field_structure_get_field(strct
, "a");
1480 ret
= bt_ctf_field_unsigned_integer_set_value(len
, 7);
1484 ret
= bt_ctf_field_floating_point_set_value(fp
, 3.14);
1488 ret
= bt_ctf_field_string_set_value(s
, "btbt");
1491 /* set e field (LABEL2) */
1492 ret
= bt_ctf_field_unsigned_integer_set_value(e_int
, 23);
1496 v_selected
= bt_ctf_field_variant_get_field(v
, e
);
1498 ok(!bt_ctf_field_variant_get_current_field(NULL
),
1499 "bt_ctf_field_variant_get_current_field handles NULL correctly");
1500 v_selected_cur
= bt_ctf_field_variant_get_current_field(v
);
1501 ok(v_selected_cur
== v_selected
,
1502 "bt_ctf_field_variant_get_current_field returns the current field");
1503 bt_put(v_selected_cur
);
1505 /* set selected v field */
1506 ret
= bt_ctf_field_sequence_set_length(v_selected
, len
);
1508 v_selected_0
= bt_ctf_field_sequence_get_field(v_selected
, 0);
1509 assert(v_selected_0
);
1510 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_0
, 7);
1512 v_selected_1
= bt_ctf_field_sequence_get_field(v_selected
, 1);
1513 assert(v_selected_1
);
1514 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_1
, 6);
1516 v_selected_2
= bt_ctf_field_sequence_get_field(v_selected
, 2);
1517 assert(v_selected_2
);
1518 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_2
, 5);
1520 v_selected_3
= bt_ctf_field_sequence_get_field(v_selected
, 3);
1521 assert(v_selected_3
);
1522 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_3
, 4);
1524 v_selected_4
= bt_ctf_field_sequence_get_field(v_selected
, 4);
1525 assert(v_selected_4
);
1526 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_4
, 3);
1528 v_selected_5
= bt_ctf_field_sequence_get_field(v_selected
, 5);
1529 assert(v_selected_5
);
1530 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_5
, 2);
1532 v_selected_6
= bt_ctf_field_sequence_get_field(v_selected
, 6);
1533 assert(v_selected_6
);
1534 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_6
, 1);
1538 a_0
= bt_ctf_field_array_get_field(a
, 0);
1540 ret
= bt_ctf_field_string_set_value(a_0
, "a_0");
1542 a_1
= bt_ctf_field_array_get_field(a
, 1);
1544 ret
= bt_ctf_field_string_set_value(a_1
, "a_1");
1546 a_2
= bt_ctf_field_array_get_field(a
, 2);
1548 ret
= bt_ctf_field_string_set_value(a_2
, "a_2");
1550 a_3
= bt_ctf_field_array_get_field(a
, 3);
1552 ret
= bt_ctf_field_string_set_value(a_3
, "a_3");
1554 a_4
= bt_ctf_field_array_get_field(a
, 4);
1556 ret
= bt_ctf_field_string_set_value(a_4
, "a_4");
1559 /* create copy of strct */
1560 ok(!bt_ctf_field_copy(NULL
),
1561 "bt_ctf_field_copy handles NULL correctly");
1562 strct_copy
= bt_ctf_field_copy(strct
);
1564 "bt_ctf_field_copy returns a valid pointer");
1566 /* get all copied fields */
1567 len_copy
= bt_ctf_field_structure_get_field(strct_copy
, "len");
1569 fp_copy
= bt_ctf_field_structure_get_field(strct_copy
, "fp");
1571 s_copy
= bt_ctf_field_structure_get_field(strct_copy
, "s");
1573 e_copy
= bt_ctf_field_structure_get_field(strct_copy
, "e");
1575 e_int_copy
= bt_ctf_field_enumeration_get_container(e_copy
);
1577 v_copy
= bt_ctf_field_structure_get_field(strct_copy
, "v");
1579 v_selected_copy
= bt_ctf_field_variant_get_field(v_copy
, e_copy
);
1580 assert(v_selected_copy
);
1581 v_selected_0_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 0);
1582 assert(v_selected_0_copy
);
1583 v_selected_1_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 1);
1584 assert(v_selected_1_copy
);
1585 v_selected_2_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 2);
1586 assert(v_selected_2_copy
);
1587 v_selected_3_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 3);
1588 assert(v_selected_3_copy
);
1589 v_selected_4_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 4);
1590 assert(v_selected_4_copy
);
1591 v_selected_5_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 5);
1592 assert(v_selected_5_copy
);
1593 v_selected_6_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 6);
1594 assert(v_selected_6_copy
);
1595 ok(!bt_ctf_field_sequence_get_field(v_selected_copy
, 7),
1596 "sequence field copy is not too large");
1597 a_copy
= bt_ctf_field_structure_get_field(strct_copy
, "a");
1599 a_0_copy
= bt_ctf_field_array_get_field(a_copy
, 0);
1601 a_1_copy
= bt_ctf_field_array_get_field(a_copy
, 1);
1603 a_2_copy
= bt_ctf_field_array_get_field(a_copy
, 2);
1605 a_3_copy
= bt_ctf_field_array_get_field(a_copy
, 3);
1607 a_4_copy
= bt_ctf_field_array_get_field(a_copy
, 4);
1609 ok(!bt_ctf_field_array_get_field(v_selected_copy
, 5),
1610 "array field copy is not too large");
1612 /* make sure copied fields are different pointers */
1613 field_copy_tests_validate_diff_ptrs(strct_copy
, strct
, "strct");
1614 field_copy_tests_validate_diff_ptrs(len_copy
, len
, "len");
1615 field_copy_tests_validate_diff_ptrs(fp_copy
, fp
, "fp");
1616 field_copy_tests_validate_diff_ptrs(s_copy
, s
, "s");
1617 field_copy_tests_validate_diff_ptrs(e_int_copy
, e_int
, "e_int");
1618 field_copy_tests_validate_diff_ptrs(e_copy
, e
, "e");
1619 field_copy_tests_validate_diff_ptrs(v_copy
, v
, "v");
1620 field_copy_tests_validate_diff_ptrs(v_selected_copy
, v_selected
,
1622 field_copy_tests_validate_diff_ptrs(v_selected_0_copy
, v_selected_0
,
1624 field_copy_tests_validate_diff_ptrs(v_selected_1_copy
, v_selected_1
,
1626 field_copy_tests_validate_diff_ptrs(v_selected_2_copy
, v_selected_2
,
1628 field_copy_tests_validate_diff_ptrs(v_selected_3_copy
, v_selected_3
,
1630 field_copy_tests_validate_diff_ptrs(v_selected_4_copy
, v_selected_4
,
1632 field_copy_tests_validate_diff_ptrs(v_selected_5_copy
, v_selected_5
,
1634 field_copy_tests_validate_diff_ptrs(v_selected_6_copy
, v_selected_6
,
1636 field_copy_tests_validate_diff_ptrs(a_copy
, a
, "a");
1637 field_copy_tests_validate_diff_ptrs(a_0_copy
, a_0
, "a_0");
1638 field_copy_tests_validate_diff_ptrs(a_1_copy
, a_1
, "a_1");
1639 field_copy_tests_validate_diff_ptrs(a_2_copy
, a_2
, "a_2");
1640 field_copy_tests_validate_diff_ptrs(a_3_copy
, a_3
, "a_3");
1641 field_copy_tests_validate_diff_ptrs(a_4_copy
, a_4
, "a_4");
1643 /* make sure copied fields share the same types */
1644 field_copy_tests_validate_same_type(strct_copy
, strct_type
, "strct");
1645 field_copy_tests_validate_same_type(len_copy
, len_type
, "len");
1646 field_copy_tests_validate_same_type(fp_copy
, fp_type
, "fp");
1647 field_copy_tests_validate_same_type(e_int_copy
, e_int_type
, "e_int");
1648 field_copy_tests_validate_same_type(e_copy
, e_type
, "e");
1649 field_copy_tests_validate_same_type(v_copy
, v_type
, "v");
1650 field_copy_tests_validate_same_type(v_selected_copy
, v_label2_seq_type
,
1652 field_copy_tests_validate_same_type(v_selected_0_copy
, v_label2_type
,
1654 field_copy_tests_validate_same_type(v_selected_1_copy
, v_label2_type
,
1656 field_copy_tests_validate_same_type(v_selected_2_copy
, v_label2_type
,
1658 field_copy_tests_validate_same_type(v_selected_3_copy
, v_label2_type
,
1660 field_copy_tests_validate_same_type(v_selected_4_copy
, v_label2_type
,
1662 field_copy_tests_validate_same_type(v_selected_5_copy
, v_label2_type
,
1664 field_copy_tests_validate_same_type(v_selected_6_copy
, v_label2_type
,
1666 field_copy_tests_validate_same_type(a_copy
, v_label1_array_type
, "a");
1667 field_copy_tests_validate_same_type(a_0_copy
, v_label1_type
, "a_0");
1668 field_copy_tests_validate_same_type(a_1_copy
, v_label1_type
, "a_1");
1669 field_copy_tests_validate_same_type(a_2_copy
, v_label1_type
, "a_2");
1670 field_copy_tests_validate_same_type(a_3_copy
, v_label1_type
, "a_3");
1671 field_copy_tests_validate_same_type(a_4_copy
, v_label1_type
, "a_4");
1673 /* validate len copy */
1674 ret
= bt_ctf_field_unsigned_integer_get_value(len_copy
, &uint64_t_val
);
1676 ok(uint64_t_val
== 7,
1677 "bt_ctf_field_copy creates a valid integer field copy");
1679 /* validate fp copy */
1680 ret
= bt_ctf_field_floating_point_get_value(fp_copy
, &double_val
);
1682 ok(double_val
== 3.14,
1683 "bt_ctf_field_copy creates a valid floating point number field copy");
1685 /* validate s copy */
1686 str_val
= bt_ctf_field_string_get_value(s_copy
);
1687 ok(str_val
&& !strcmp(str_val
, "btbt"),
1688 "bt_ctf_field_copy creates a valid string field copy");
1690 /* validate e_int copy */
1691 ret
= bt_ctf_field_unsigned_integer_get_value(e_int_copy
,
1694 ok(uint64_t_val
== 23,
1695 "bt_ctf_field_copy creates a valid enum's integer field copy");
1697 /* validate e copy */
1698 str_val
= bt_ctf_field_enumeration_get_mapping_name(e_copy
);
1699 ok(str_val
&& !strcmp(str_val
, "LABEL2"),
1700 "bt_ctf_field_copy creates a valid enum field copy");
1702 /* validate v_selected copy */
1703 v_selected_copy_len
= bt_ctf_field_sequence_get_length(v_selected
);
1704 assert(v_selected_copy_len
);
1705 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_copy_len
,
1708 ok(uint64_t_val
== 7,
1709 "bt_ctf_field_copy creates a sequence field copy with the proper length");
1710 bt_put(v_selected_copy_len
);
1711 v_selected_copy_len
= NULL
;
1713 /* validate v_selected copy fields */
1714 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_0_copy
,
1717 ok(uint64_t_val
== 7,
1718 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_0)");
1719 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_1_copy
,
1722 ok(uint64_t_val
== 6,
1723 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_1)");
1724 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_2_copy
,
1727 ok(uint64_t_val
== 5,
1728 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_2)");
1729 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_3_copy
,
1732 ok(uint64_t_val
== 4,
1733 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_3)");
1734 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_4_copy
,
1737 ok(uint64_t_val
== 3,
1738 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_4)");
1739 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_5_copy
,
1742 ok(uint64_t_val
== 2,
1743 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_5)");
1744 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_6_copy
,
1747 ok(uint64_t_val
== 1,
1748 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_6)");
1750 /* validate a copy fields */
1751 str_val
= bt_ctf_field_string_get_value(a_0_copy
);
1752 ok(str_val
&& !strcmp(str_val
, "a_0"),
1753 "bt_ctf_field_copy creates a valid array field element copy (a_0)");
1754 str_val
= bt_ctf_field_string_get_value(a_1_copy
);
1755 ok(str_val
&& !strcmp(str_val
, "a_1"),
1756 "bt_ctf_field_copy creates a valid array field element copy (a_1)");
1757 str_val
= bt_ctf_field_string_get_value(a_2_copy
);
1758 ok(str_val
&& !strcmp(str_val
, "a_2"),
1759 "bt_ctf_field_copy creates a valid array field element copy (a_2)");
1760 str_val
= bt_ctf_field_string_get_value(a_3_copy
);
1761 ok(str_val
&& !strcmp(str_val
, "a_3"),
1762 "bt_ctf_field_copy creates a valid array field element copy (a_3)");
1763 str_val
= bt_ctf_field_string_get_value(a_4_copy
);
1764 ok(str_val
&& !strcmp(str_val
, "a_4"),
1765 "bt_ctf_field_copy creates a valid array field element copy (a_4)");
1767 /* put everything */
1774 bt_put(v_label1_type
);
1775 bt_put(v_label1_array_type
);
1776 bt_put(v_label2_type
);
1777 bt_put(v_label2_seq_type
);
1786 bt_put(v_selected_0
);
1787 bt_put(v_selected_1
);
1788 bt_put(v_selected_2
);
1789 bt_put(v_selected_3
);
1790 bt_put(v_selected_4
);
1791 bt_put(v_selected_5
);
1792 bt_put(v_selected_6
);
1806 bt_put(v_selected_copy
);
1807 bt_put(v_selected_0_copy
);
1808 bt_put(v_selected_1_copy
);
1809 bt_put(v_selected_2_copy
);
1810 bt_put(v_selected_3_copy
);
1811 bt_put(v_selected_4_copy
);
1812 bt_put(v_selected_5_copy
);
1813 bt_put(v_selected_6_copy
);
1824 void type_field_tests()
1826 struct bt_ctf_field
*uint_12
;
1827 struct bt_ctf_field
*int_16
;
1828 struct bt_ctf_field
*string
;
1829 struct bt_ctf_field
*enumeration
;
1830 struct bt_ctf_field_type
*composite_structure_type
;
1831 struct bt_ctf_field_type
*structure_seq_type
;
1832 struct bt_ctf_field_type
*string_type
;
1833 struct bt_ctf_field_type
*sequence_type
;
1834 struct bt_ctf_field_type
*uint_8_type
;
1835 struct bt_ctf_field_type
*int_16_type
;
1836 struct bt_ctf_field_type
*uint_12_type
=
1837 bt_ctf_field_type_integer_create(12);
1838 struct bt_ctf_field_type
*enumeration_type
;
1839 struct bt_ctf_field_type
*returned_type
;
1840 const char *ret_string
;
1842 returned_type
= bt_ctf_field_get_type(NULL
);
1843 ok(!returned_type
, "bt_ctf_field_get_type handles NULL correctly");
1845 ok(uint_12_type
, "Create an unsigned integer type");
1846 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1847 BT_CTF_INTEGER_BASE_BINARY
) == 0,
1848 "Set integer type's base as binary");
1849 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1850 BT_CTF_INTEGER_BASE_DECIMAL
) == 0,
1851 "Set integer type's base as decimal");
1852 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1853 BT_CTF_INTEGER_BASE_UNKNOWN
),
1854 "Reject integer type's base set as unknown");
1855 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1856 BT_CTF_INTEGER_BASE_OCTAL
) == 0,
1857 "Set integer type's base as octal");
1858 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1859 BT_CTF_INTEGER_BASE_HEXADECIMAL
) == 0,
1860 "Set integer type's base as hexadecimal");
1861 ok(bt_ctf_field_type_integer_set_base(uint_12_type
, 457417),
1862 "Reject unknown integer base value");
1863 ok(bt_ctf_field_type_integer_set_signed(uint_12_type
, 952835) == 0,
1864 "Set integer type signedness to signed");
1865 ok(bt_ctf_field_type_integer_set_signed(uint_12_type
, 0) == 0,
1866 "Set integer type signedness to unsigned");
1867 ok(bt_ctf_field_type_integer_get_size(NULL
) < 0,
1868 "bt_ctf_field_type_integer_get_size handles NULL correctly");
1869 ok(bt_ctf_field_type_integer_get_size(uint_12_type
) == 12,
1870 "bt_ctf_field_type_integer_get_size returns a correct value");
1871 ok(bt_ctf_field_type_integer_get_signed(NULL
) < 0,
1872 "bt_ctf_field_type_integer_get_signed handles NULL correctly");
1873 ok(bt_ctf_field_type_integer_get_signed(uint_12_type
) == 0,
1874 "bt_ctf_field_type_integer_get_signed returns a correct value for unsigned types");
1876 ok(bt_ctf_field_type_set_byte_order(NULL
,
1877 BT_CTF_BYTE_ORDER_LITTLE_ENDIAN
) < 0,
1878 "bt_ctf_field_type_set_byte_order handles NULL correctly");
1879 ok(bt_ctf_field_type_set_byte_order(uint_12_type
,
1880 (enum bt_ctf_byte_order
) 42) < 0,
1881 "bt_ctf_field_type_set_byte_order rejects invalid values");
1882 ok(bt_ctf_field_type_set_byte_order(uint_12_type
,
1883 BT_CTF_BYTE_ORDER_LITTLE_ENDIAN
) == 0,
1884 "Set an integer's byte order to little endian");
1885 ok(bt_ctf_field_type_set_byte_order(uint_12_type
,
1886 BT_CTF_BYTE_ORDER_BIG_ENDIAN
) == 0,
1887 "Set an integer's byte order to big endian");
1888 ok(bt_ctf_field_type_get_byte_order(uint_12_type
) ==
1889 BT_CTF_BYTE_ORDER_BIG_ENDIAN
,
1890 "bt_ctf_field_type_get_byte_order returns a correct value");
1891 ok(bt_ctf_field_type_get_byte_order(NULL
) ==
1892 BT_CTF_BYTE_ORDER_UNKNOWN
,
1893 "bt_ctf_field_type_get_byte_order handles NULL correctly");
1895 ok(bt_ctf_field_type_get_type_id(NULL
) ==
1896 BT_CTF_TYPE_ID_UNKNOWN
,
1897 "bt_ctf_field_type_get_type_id handles NULL correctly");
1898 ok(bt_ctf_field_type_get_type_id(uint_12_type
) ==
1899 BT_CTF_TYPE_ID_INTEGER
,
1900 "bt_ctf_field_type_get_type_id returns a correct value with an integer type");
1902 ok(bt_ctf_field_type_integer_get_base(NULL
) ==
1903 BT_CTF_INTEGER_BASE_UNKNOWN
,
1904 "bt_ctf_field_type_integer_get_base handles NULL correctly");
1905 ok(bt_ctf_field_type_integer_get_base(uint_12_type
) ==
1906 BT_CTF_INTEGER_BASE_HEXADECIMAL
,
1907 "bt_ctf_field_type_integer_get_base returns a correct value");
1909 ok(bt_ctf_field_type_integer_set_encoding(NULL
,
1910 BT_CTF_STRING_ENCODING_ASCII
) < 0,
1911 "bt_ctf_field_type_integer_set_encoding handles NULL correctly");
1912 ok(bt_ctf_field_type_integer_set_encoding(uint_12_type
,
1913 (enum bt_ctf_string_encoding
) 123) < 0,
1914 "bt_ctf_field_type_integer_set_encoding handles invalid encodings correctly");
1915 ok(bt_ctf_field_type_integer_set_encoding(uint_12_type
,
1916 BT_CTF_STRING_ENCODING_UTF8
) == 0,
1917 "Set integer type encoding to UTF8");
1918 ok(bt_ctf_field_type_integer_get_encoding(NULL
) ==
1919 BT_CTF_STRING_ENCODING_UNKNOWN
,
1920 "bt_ctf_field_type_integer_get_encoding handles NULL correctly");
1921 ok(bt_ctf_field_type_integer_get_encoding(uint_12_type
) ==
1922 BT_CTF_STRING_ENCODING_UTF8
,
1923 "bt_ctf_field_type_integer_get_encoding returns a correct value");
1925 int_16_type
= bt_ctf_field_type_integer_create(16);
1926 assert(int_16_type
);
1927 bt_ctf_field_type_integer_set_signed(int_16_type
, 1);
1928 ok(bt_ctf_field_type_integer_get_signed(int_16_type
) == 1,
1929 "bt_ctf_field_type_integer_get_signed returns a correct value for signed types");
1930 uint_8_type
= bt_ctf_field_type_integer_create(8);
1932 bt_ctf_field_type_sequence_create(int_16_type
, "seq_len");
1933 ok(sequence_type
, "Create a sequence of int16_t type");
1934 ok(bt_ctf_field_type_get_type_id(sequence_type
) ==
1935 BT_CTF_TYPE_ID_SEQUENCE
,
1936 "bt_ctf_field_type_get_type_id returns a correct value with a sequence type");
1938 ok(bt_ctf_field_type_sequence_get_length_field_name(NULL
) == NULL
,
1939 "bt_ctf_field_type_sequence_get_length_field_name handles NULL correctly");
1940 ret_string
= bt_ctf_field_type_sequence_get_length_field_name(
1942 ok(!strcmp(ret_string
, "seq_len"),
1943 "bt_ctf_field_type_sequence_get_length_field_name returns the correct value");
1944 ok(bt_ctf_field_type_sequence_get_element_type(NULL
) == NULL
,
1945 "bt_ctf_field_type_sequence_get_element_type handles NULL correctly");
1946 returned_type
= bt_ctf_field_type_sequence_get_element_type(
1948 ok(returned_type
== int_16_type
,
1949 "bt_ctf_field_type_sequence_get_element_type returns the correct type");
1950 bt_put(returned_type
);
1952 string_type
= bt_ctf_field_type_string_create();
1953 ok(string_type
, "Create a string type");
1954 ok(bt_ctf_field_type_string_set_encoding(string_type
,
1955 BT_CTF_STRING_ENCODING_NONE
),
1956 "Reject invalid \"None\" string encoding");
1957 ok(bt_ctf_field_type_string_set_encoding(string_type
,
1959 "Reject invalid string encoding");
1960 ok(bt_ctf_field_type_string_set_encoding(string_type
,
1961 BT_CTF_STRING_ENCODING_ASCII
) == 0,
1962 "Set string encoding to ASCII");
1964 ok(bt_ctf_field_type_string_get_encoding(NULL
) ==
1965 BT_CTF_STRING_ENCODING_UNKNOWN
,
1966 "bt_ctf_field_type_string_get_encoding handles NULL correctly");
1967 ok(bt_ctf_field_type_string_get_encoding(string_type
) ==
1968 BT_CTF_STRING_ENCODING_ASCII
,
1969 "bt_ctf_field_type_string_get_encoding returns the correct value");
1971 structure_seq_type
= bt_ctf_field_type_structure_create();
1972 ok(bt_ctf_field_type_get_type_id(structure_seq_type
) ==
1973 BT_CTF_TYPE_ID_STRUCT
,
1974 "bt_ctf_field_type_get_type_id returns a correct value with a structure type");
1975 ok(structure_seq_type
, "Create a structure type");
1976 ok(bt_ctf_field_type_structure_add_field(structure_seq_type
,
1977 uint_8_type
, "seq_len") == 0,
1978 "Add a uint8_t type to a structure");
1979 ok(bt_ctf_field_type_structure_add_field(structure_seq_type
,
1980 sequence_type
, "a_sequence") == 0,
1981 "Add a sequence type to a structure");
1983 ok(bt_ctf_field_type_structure_get_field_count(NULL
) < 0,
1984 "bt_ctf_field_type_structure_get_field_count handles NULL correctly");
1985 ok(bt_ctf_field_type_structure_get_field_count(structure_seq_type
) == 2,
1986 "bt_ctf_field_type_structure_get_field_count returns a correct value");
1988 ok(bt_ctf_field_type_structure_get_field(NULL
,
1989 &ret_string
, &returned_type
, 1) < 0,
1990 "bt_ctf_field_type_structure_get_field handles a NULL type correctly");
1991 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
1992 NULL
, &returned_type
, 1) == 0,
1993 "bt_ctf_field_type_structure_get_field handles a NULL name correctly");
1994 bt_put(returned_type
);
1995 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
1996 &ret_string
, NULL
, 1) == 0,
1997 "bt_ctf_field_type_structure_get_field handles a NULL return type correctly");
1998 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
1999 &ret_string
, &returned_type
, 10) < 0,
2000 "bt_ctf_field_type_structure_get_field handles an invalid index correctly");
2001 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
2002 &ret_string
, &returned_type
, 1) == 0,
2003 "bt_ctf_field_type_structure_get_field returns a field");
2004 ok(!strcmp(ret_string
, "a_sequence"),
2005 "bt_ctf_field_type_structure_get_field returns a correct field name");
2006 ok(returned_type
== sequence_type
,
2007 "bt_ctf_field_type_structure_get_field returns a correct field type");
2008 bt_put(returned_type
);
2010 ok(bt_ctf_field_type_structure_get_field_type_by_name(NULL
, "a_sequence") == NULL
,
2011 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL structure correctly");
2012 ok(bt_ctf_field_type_structure_get_field_type_by_name(structure_seq_type
, NULL
) == NULL
,
2013 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL field name correctly");
2014 returned_type
= bt_ctf_field_type_structure_get_field_type_by_name(
2015 structure_seq_type
, "a_sequence");
2016 ok(returned_type
== sequence_type
,
2017 "bt_ctf_field_type_structure_get_field_type_by_name returns the correct field type");
2018 bt_put(returned_type
);
2020 composite_structure_type
= bt_ctf_field_type_structure_create();
2021 ok(bt_ctf_field_type_structure_add_field(composite_structure_type
,
2022 string_type
, "a_string") == 0,
2023 "Add a string type to a structure");
2024 ok(bt_ctf_field_type_structure_add_field(composite_structure_type
,
2025 structure_seq_type
, "inner_structure") == 0,
2026 "Add a structure type to a structure");
2028 ok(bt_ctf_field_type_structure_get_field_type_by_name(
2029 NULL
, "a_sequence") == NULL
,
2030 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL field correctly");
2031 ok(bt_ctf_field_type_structure_get_field_type_by_name(
2032 structure_seq_type
, NULL
) == NULL
,
2033 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL field name correctly");
2034 returned_type
= bt_ctf_field_type_structure_get_field_type_by_name(
2035 structure_seq_type
, "a_sequence");
2036 ok(returned_type
== sequence_type
,
2037 "bt_ctf_field_type_structure_get_field_type_by_name returns a correct type");
2038 bt_put(returned_type
);
2040 int_16
= bt_ctf_field_create(int_16_type
);
2041 ok(int_16
, "Instanciate a signed 16-bit integer");
2042 uint_12
= bt_ctf_field_create(uint_12_type
);
2043 ok(uint_12
, "Instanciate an unsigned 12-bit integer");
2044 returned_type
= bt_ctf_field_get_type(int_16
);
2045 ok(returned_type
== int_16_type
,
2046 "bt_ctf_field_get_type returns the correct type");
2048 /* Can't modify types after instanciating them */
2049 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
2050 BT_CTF_INTEGER_BASE_DECIMAL
),
2051 "Check an integer type' base can't be modified after instanciation");
2052 ok(bt_ctf_field_type_integer_set_signed(uint_12_type
, 0),
2053 "Check an integer type's signedness can't be modified after instanciation");
2055 /* Check signed property is checked */
2056 ok(bt_ctf_field_signed_integer_set_value(uint_12
, -52),
2057 "Check bt_ctf_field_signed_integer_set_value is not allowed on an unsigned integer");
2058 ok(bt_ctf_field_unsigned_integer_set_value(int_16
, 42),
2059 "Check bt_ctf_field_unsigned_integer_set_value is not allowed on a signed integer");
2061 /* Check overflows are properly tested for */
2062 ok(bt_ctf_field_signed_integer_set_value(int_16
, -32768) == 0,
2063 "Check -32768 is allowed for a signed 16-bit integer");
2064 ok(bt_ctf_field_signed_integer_set_value(int_16
, 32767) == 0,
2065 "Check 32767 is allowed for a signed 16-bit integer");
2066 ok(bt_ctf_field_signed_integer_set_value(int_16
, 32768),
2067 "Check 32768 is not allowed for a signed 16-bit integer");
2068 ok(bt_ctf_field_signed_integer_set_value(int_16
, -32769),
2069 "Check -32769 is not allowed for a signed 16-bit integer");
2070 ok(bt_ctf_field_signed_integer_set_value(int_16
, -42) == 0,
2071 "Check -42 is allowed for a signed 16-bit integer");
2073 ok(bt_ctf_field_unsigned_integer_set_value(uint_12
, 4095) == 0,
2074 "Check 4095 is allowed for an unsigned 12-bit integer");
2075 ok(bt_ctf_field_unsigned_integer_set_value(uint_12
, 4096),
2076 "Check 4096 is not allowed for a unsigned 12-bit integer");
2077 ok(bt_ctf_field_unsigned_integer_set_value(uint_12
, 0) == 0,
2078 "Check 0 is allowed for an unsigned 12-bit integer");
2080 string
= bt_ctf_field_create(string_type
);
2081 ok(string
, "Instanciate a string field");
2082 ok(bt_ctf_field_string_set_value(string
, "A value") == 0,
2083 "Set a string's value");
2085 enumeration_type
= bt_ctf_field_type_enumeration_create(uint_12_type
);
2086 ok(enumeration_type
,
2087 "Create an enumeration type with an unsigned 12-bit integer as container");
2088 enumeration
= bt_ctf_field_create(enumeration_type
);
2090 "Check enumeration types are validated before instantiation");
2095 bt_put(enumeration
);
2096 bt_put(composite_structure_type
);
2097 bt_put(structure_seq_type
);
2098 bt_put(string_type
);
2099 bt_put(sequence_type
);
2100 bt_put(uint_8_type
);
2101 bt_put(int_16_type
);
2102 bt_put(uint_12_type
);
2103 bt_put(enumeration_type
);
2104 bt_put(returned_type
);
2108 void packet_resize_test(struct bt_ctf_stream_class
*stream_class
,
2109 struct bt_ctf_stream
*stream
, struct bt_ctf_clock
*clock
)
2112 * Append enough events to force the underlying packet to be resized.
2113 * Also tests that a new event can be declared after a stream has been
2114 * instantiated and used/flushed.
2118 struct bt_ctf_event_class
*event_class
= bt_ctf_event_class_create(
2120 struct bt_ctf_field_type
*integer_type
=
2121 bt_ctf_field_type_integer_create(17);
2122 struct bt_ctf_field_type
*string_type
=
2123 bt_ctf_field_type_string_create();
2124 struct bt_ctf_event
*event
= NULL
;
2125 struct bt_ctf_field
*ret_field
= NULL
;
2126 struct bt_ctf_field_type
*ret_field_type
= NULL
;
2127 uint64_t ret_uint64
;
2128 int events_appended
= 0;
2129 struct bt_ctf_field
*packet_context
= NULL
,
2130 *packet_context_field
= NULL
, *stream_event_context
= NULL
;
2131 struct bt_ctf_field_type
*ep_field_1_type
= NULL
;
2132 struct bt_ctf_field_type
*ep_a_string_type
= NULL
;
2133 struct bt_ctf_field_type
*ep_type
= NULL
;
2135 ret
|= bt_ctf_event_class_add_field(event_class
, integer_type
,
2137 ret
|= bt_ctf_event_class_add_field(event_class
, string_type
,
2139 ret
|= bt_ctf_stream_class_add_event_class(stream_class
, event_class
);
2140 ok(ret
== 0, "Add a new event class to a stream class after writing an event");
2146 * bt_ctf_stream_class_add_event_class() copies the field types
2147 * of event_class, so we retrieve the new ones to create the
2148 * appropriate fields.
2150 ep_type
= bt_ctf_event_class_get_payload_type(event_class
);
2152 ep_field_1_type
= bt_ctf_field_type_structure_get_field_type_by_name(
2153 ep_type
, "field_1");
2154 assert(ep_field_1_type
);
2155 ep_a_string_type
= bt_ctf_field_type_structure_get_field_type_by_name(
2156 ep_type
, "a_string");
2157 assert(ep_a_string_type
);
2159 event
= bt_ctf_event_create(event_class
);
2160 ret_field
= bt_ctf_event_get_payload_by_index(event
, 0);
2161 ret_field_type
= bt_ctf_field_get_type(ret_field
);
2162 ok(bt_ctf_field_type_compare(ret_field_type
, integer_type
) == 0,
2163 "bt_ctf_event_get_payload_by_index returns a correct field");
2164 bt_put(ret_field_type
);
2167 ok(bt_ctf_event_get_payload_by_index(NULL
, 0) == NULL
,
2168 "bt_ctf_event_get_payload_by_index handles NULL correctly");
2169 ok(bt_ctf_event_get_payload_by_index(event
, 4) == NULL
,
2170 "bt_ctf_event_get_payload_by_index handles an invalid index correctly");
2173 for (i
= 0; i
< PACKET_RESIZE_TEST_LENGTH
; i
++) {
2174 event
= bt_ctf_event_create(event_class
);
2175 struct bt_ctf_field
*integer
=
2176 bt_ctf_field_create(ep_field_1_type
);
2177 struct bt_ctf_field
*string
=
2178 bt_ctf_field_create(ep_a_string_type
);
2180 ret
|= bt_ctf_clock_set_time(clock
, ++current_time
);
2181 ret
|= bt_ctf_field_unsigned_integer_set_value(integer
, i
);
2182 ret
|= bt_ctf_event_set_payload(event
, "field_1",
2185 ret
|= bt_ctf_field_string_set_value(string
, "This is a test");
2186 ret
|= bt_ctf_event_set_payload(event
, "a_string",
2190 /* Populate stream event context */
2191 stream_event_context
=
2192 bt_ctf_event_get_stream_event_context(event
);
2193 integer
= bt_ctf_field_structure_get_field(stream_event_context
,
2194 "common_event_context");
2195 BT_PUT(stream_event_context
);
2196 ret
|= bt_ctf_field_unsigned_integer_set_value(integer
,
2200 ret
|= bt_ctf_stream_append_event(stream
, event
);
2208 events_appended
= !!(i
== PACKET_RESIZE_TEST_LENGTH
);
2209 ok(bt_ctf_stream_get_discarded_events_count(NULL
, &ret_uint64
) < 0,
2210 "bt_ctf_stream_get_discarded_events_count handles a NULL stream correctly");
2211 ok(bt_ctf_stream_get_discarded_events_count(stream
, NULL
) < 0,
2212 "bt_ctf_stream_get_discarded_events_count handles a NULL return pointer correctly");
2213 ret
= bt_ctf_stream_get_discarded_events_count(stream
, &ret_uint64
);
2214 ok(ret
== 0 && ret_uint64
== 0,
2215 "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events when none were discarded");
2216 bt_ctf_stream_append_discarded_events(stream
, 1000);
2217 ret
= bt_ctf_stream_get_discarded_events_count(stream
, &ret_uint64
);
2218 ok(ret
== 0 && ret_uint64
== 1000,
2219 "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events when some were discarded");
2222 ok(events_appended
, "Append 100 000 events to a stream");
2225 * Populate the custom packet context field with a dummy value
2226 * otherwise flush will fail.
2228 packet_context
= bt_ctf_stream_get_packet_context(stream
);
2229 packet_context_field
= bt_ctf_field_structure_get_field(packet_context
,
2230 "custom_packet_context_field");
2231 bt_ctf_field_unsigned_integer_set_value(packet_context_field
, 2);
2233 ok(bt_ctf_stream_flush(stream
) == 0,
2234 "Flush a stream that forces a packet resize");
2235 ret
= bt_ctf_stream_get_discarded_events_count(stream
, &ret_uint64
);
2236 ok(ret
== 0 && ret_uint64
== 1000,
2237 "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events after a flush");
2238 bt_put(integer_type
);
2239 bt_put(string_type
);
2240 bt_put(packet_context
);
2241 bt_put(packet_context_field
);
2242 bt_put(stream_event_context
);
2243 bt_put(event_class
);
2244 bt_put(ep_field_1_type
);
2245 bt_put(ep_a_string_type
);
2250 void test_empty_stream(struct bt_ctf_writer
*writer
)
2253 struct bt_ctf_trace
*trace
= NULL
, *ret_trace
= NULL
;
2254 struct bt_ctf_stream_class
*stream_class
= NULL
;
2255 struct bt_ctf_stream
*stream
= NULL
;
2257 trace
= bt_ctf_writer_get_trace(writer
);
2259 diag("Failed to get trace from writer");
2264 stream_class
= bt_ctf_stream_class_create("empty_stream");
2265 if (!stream_class
) {
2266 diag("Failed to create stream class");
2271 ok(bt_ctf_stream_class_get_trace(NULL
) == NULL
,
2272 "bt_ctf_stream_class_get_trace handles NULL correctly");
2273 ok(bt_ctf_stream_class_get_trace(stream_class
) == NULL
,
2274 "bt_ctf_stream_class_get_trace returns NULL when stream class is orphaned");
2276 stream
= bt_ctf_writer_create_stream(writer
, stream_class
);
2278 diag("Failed to create writer stream");
2283 ret_trace
= bt_ctf_stream_class_get_trace(stream_class
);
2284 ok(ret_trace
== trace
,
2285 "bt_ctf_stream_class_get_trace returns the correct trace after a stream has been created");
2288 "Created a stream class with default attributes and an empty stream");
2292 bt_put(stream_class
);
2296 void test_custom_event_header_stream(struct bt_ctf_writer
*writer
)
2299 struct bt_ctf_trace
*trace
= NULL
;
2300 struct bt_ctf_clock
*clock
= NULL
;
2301 struct bt_ctf_stream_class
*stream_class
= NULL
;
2302 struct bt_ctf_stream
*stream
= NULL
;
2303 struct bt_ctf_field_type
*integer_type
= NULL
,
2304 *sequence_type
= NULL
, *event_header_type
= NULL
;
2305 struct bt_ctf_field
*integer
= NULL
, *sequence
= NULL
,
2306 *event_header
= NULL
, *packet_header
= NULL
;
2307 struct bt_ctf_event_class
*event_class
= NULL
;
2308 struct bt_ctf_event
*event
= NULL
;
2310 trace
= bt_ctf_writer_get_trace(writer
);
2312 fail("Failed to get trace from writer");
2316 clock
= bt_ctf_trace_get_clock(trace
, 0);
2318 fail("Failed to get clock from trace");
2322 stream_class
= bt_ctf_stream_class_create("custom_event_header_stream");
2323 if (!stream_class
) {
2324 fail("Failed to create stream class");
2328 ret
= bt_ctf_stream_class_set_clock(stream_class
, clock
);
2330 fail("Failed to set stream class clock");
2335 * Customize event header to add an "seq_len" integer member
2336 * which will be used as the length of a sequence in an event of this
2339 event_header_type
= bt_ctf_stream_class_get_event_header_type(
2341 if (!event_header_type
) {
2342 fail("Failed to get event header type");
2346 integer_type
= bt_ctf_field_type_integer_create(13);
2347 if (!integer_type
) {
2348 fail("Failed to create length integer type");
2352 ret
= bt_ctf_field_type_structure_add_field(event_header_type
,
2353 integer_type
, "seq_len");
2355 fail("Failed to add a new field to stream event header");
2359 event_class
= bt_ctf_event_class_create("sequence_event");
2361 fail("Failed to create event class");
2366 * This event's payload will contain a sequence which references
2367 * stream.event.header.seq_len as its length field.
2369 sequence_type
= bt_ctf_field_type_sequence_create(integer_type
,
2370 "stream.event.header.seq_len");
2371 if (!sequence_type
) {
2372 fail("Failed to create a sequence");
2376 ret
= bt_ctf_event_class_add_field(event_class
, sequence_type
,
2379 fail("Failed to add a sequence to an event class");
2383 ret
= bt_ctf_stream_class_add_event_class(stream_class
, event_class
);
2385 fail("Failed to add event class to stream class");
2389 stream
= bt_ctf_writer_create_stream(writer
, stream_class
);
2391 fail("Failed to create stream")
2396 * We have defined a custom packet header field. We have to populate it
2399 packet_header
= bt_ctf_stream_get_packet_header(stream
);
2400 if (!packet_header
) {
2401 fail("Failed to get stream packet header");
2405 integer
= bt_ctf_field_structure_get_field(packet_header
,
2406 "custom_trace_packet_header_field");
2408 fail("Failed to retrieve custom_trace_packet_header_field");
2412 ret
= bt_ctf_field_unsigned_integer_set_value(integer
, 3487);
2414 fail("Failed to set custom_trace_packet_header_field value");
2419 event
= bt_ctf_event_create(event_class
);
2421 fail("Failed to create event");
2425 event_header
= bt_ctf_event_get_header(event
);
2426 if (!event_header
) {
2427 fail("Failed to get event header");
2431 integer
= bt_ctf_field_structure_get_field(event_header
,
2434 fail("Failed to get seq_len field from event header");
2438 ret
= bt_ctf_field_unsigned_integer_set_value(integer
, 2);
2440 fail("Failed to set seq_len value in event header");
2444 /* Populate both sequence integer fields */
2445 sequence
= bt_ctf_event_get_payload(event
, "some_sequence");
2447 fail("Failed to retrieve sequence from event");
2451 ret
= bt_ctf_field_sequence_set_length(sequence
, integer
);
2453 fail("Failed to set sequence length");
2458 for (i
= 0; i
< 2; i
++) {
2459 integer
= bt_ctf_field_sequence_get_field(sequence
, i
);
2461 fail("Failed to retrieve sequence element");
2465 ret
= bt_ctf_field_unsigned_integer_set_value(integer
, i
);
2467 fail("Failed to set sequence element value");
2475 ret
= bt_ctf_stream_append_event(stream
, event
);
2477 fail("Failed to append event to stream");
2481 ret
= bt_ctf_stream_flush(stream
);
2483 fail("Failed to flush custom_event_header stream");
2489 bt_put(stream_class
);
2490 bt_put(event_class
);
2494 bt_put(event_header
);
2495 bt_put(packet_header
);
2496 bt_put(sequence_type
);
2497 bt_put(integer_type
);
2498 bt_put(event_header_type
);
2502 void test_instanciate_event_before_stream(struct bt_ctf_writer
*writer
)
2505 struct bt_ctf_trace
*trace
= NULL
;
2506 struct bt_ctf_clock
*clock
= NULL
;
2507 struct bt_ctf_stream_class
*stream_class
= NULL
;
2508 struct bt_ctf_stream
*stream
= NULL
,
2510 struct bt_ctf_event_class
*event_class
= NULL
;
2511 struct bt_ctf_event
*event
= NULL
;
2512 struct bt_ctf_field_type
*integer_type
= NULL
;
2513 struct bt_ctf_field
*integer
= NULL
;
2515 trace
= bt_ctf_writer_get_trace(writer
);
2517 diag("Failed to get trace from writer");
2522 clock
= bt_ctf_trace_get_clock(trace
, 0);
2524 diag("Failed to get clock from trace");
2529 stream_class
= bt_ctf_stream_class_create("event_before_stream_test");
2530 if (!stream_class
) {
2531 diag("Failed to create stream class");
2536 ret
= bt_ctf_stream_class_set_clock(stream_class
, clock
);
2538 diag("Failed to set stream class clock");
2542 event_class
= bt_ctf_event_class_create("some_event_class_name");
2543 integer_type
= bt_ctf_field_type_integer_create(32);
2544 if (!integer_type
) {
2545 diag("Failed to create integer field type");
2550 ret
= bt_ctf_event_class_add_field(event_class
, integer_type
,
2553 diag("Failed to add field to event class");
2557 ret
= bt_ctf_stream_class_add_event_class(stream_class
,
2560 diag("Failed to add event class to stream class");
2563 event
= bt_ctf_event_create(event_class
);
2565 diag("Failed to create event");
2570 integer
= bt_ctf_event_get_payload_by_index(event
, 0);
2572 diag("Failed to get integer field payload from event");
2577 ret
= bt_ctf_field_unsigned_integer_set_value(integer
, 1234);
2579 diag("Failed to set integer field value");
2583 stream
= bt_ctf_writer_create_stream(writer
, stream_class
);
2585 diag("Failed to create writer stream");
2590 ok(bt_ctf_event_get_stream(NULL
) == NULL
,
2591 "bt_ctf_event_get_stream handles NULL correctly");
2592 ok(bt_ctf_event_get_stream(event
) == NULL
,
2593 "bt_ctf_event_get_stream returns NULL on event which has not yet been appended to a stream");
2595 ret
= bt_ctf_stream_append_event(stream
, event
);
2597 diag("Failed to append event to stream");
2601 ret_stream
= bt_ctf_event_get_stream(event
);
2602 ok(ret_stream
== stream
,
2603 "bt_ctf_event_get_stream returns an event's stream after it has been appended");
2606 "Create an event before instanciating its associated stream");
2610 bt_put(stream_class
);
2611 bt_put(event_class
);
2613 bt_put(integer_type
);
2619 void append_existing_event_class(struct bt_ctf_stream_class
*stream_class
)
2621 struct bt_ctf_event_class
*event_class
;
2623 event_class
= bt_ctf_event_class_create("Simple Event");
2624 assert(event_class
);
2625 ok(bt_ctf_stream_class_add_event_class(stream_class
, event_class
),
2626 "two event classes with the same name cannot cohabit within the same stream class");
2627 bt_put(event_class
);
2629 event_class
= bt_ctf_event_class_create("different name, ok");
2630 assert(event_class
);
2631 assert(!bt_ctf_event_class_set_id(event_class
, 11));
2632 ok(bt_ctf_stream_class_add_event_class(stream_class
, event_class
),
2633 "two event classes with the same ID cannot cohabit within the same stream class");
2634 bt_put(event_class
);
2638 void test_trace_stream_class_clock(void)
2640 struct bt_ctf_trace
*trace
= NULL
;
2641 struct bt_ctf_stream_class
*sc1
= NULL
;
2642 struct bt_ctf_stream_class
*sc2
= NULL
;
2643 struct bt_ctf_clock
*sc1_clock
= NULL
;
2644 struct bt_ctf_clock
*sc2_clock
= NULL
;
2645 const char *clock_name
= "hello";
2647 trace
= bt_ctf_trace_create();
2649 sc1
= bt_ctf_stream_class_create(NULL
);
2651 sc2
= bt_ctf_stream_class_create(NULL
);
2653 sc1_clock
= bt_ctf_clock_create(clock_name
);
2655 sc2_clock
= bt_ctf_clock_create(clock_name
);
2658 ok(!bt_ctf_stream_class_set_clock(sc1
, sc1_clock
),
2659 "bt_ctf_stream_class_set_clock() succeeds for sc1");
2660 ok(!bt_ctf_stream_class_set_clock(sc2
, sc2_clock
),
2661 "bt_ctf_stream_class_set_clock() succeeds for sc2");
2662 ok(!bt_ctf_trace_add_stream_class(trace
, sc1
),
2663 "bt_ctf_trace_add_stream_class() succeeds with sc1");
2664 ok(bt_ctf_trace_add_stream_class(trace
, sc2
),
2665 "bt_ctf_trace_add_stream_class() fails with sc2 (different clock, same name)");
2675 struct bt_ctf_event_class
*create_minimal_event_class(void)
2677 struct bt_ctf_event_class
*ec
= NULL
;
2678 struct bt_ctf_field_type
*int_ft
= NULL
;
2681 int_ft
= bt_ctf_field_type_integer_create(23);
2683 ec
= bt_ctf_event_class_create("minimal");
2685 ret
= bt_ctf_event_class_add_field(ec
, int_ft
, "field");
2693 void test_create_writer_vs_non_writer_mode(void)
2696 char trace_path
[] = "/tmp/ctfwriter_XXXXXX";
2697 const char *writer_stream_name
= "writer stream instance";
2698 struct bt_ctf_writer
*writer
= NULL
;
2699 struct bt_ctf_trace
*writer_trace
= NULL
;
2700 struct bt_ctf_stream_class
*writer_sc
= NULL
;
2701 struct bt_ctf_stream
*writer_stream
= NULL
;
2702 struct bt_ctf_stream
*writer_stream2
= NULL
;
2703 struct bt_ctf_stream
*packet_stream
= NULL
;
2704 struct bt_ctf_trace
*non_writer_trace
= NULL
;
2705 struct bt_ctf_stream_class
*non_writer_sc
= NULL
;
2706 struct bt_ctf_stream
*non_writer_stream
= NULL
;
2707 struct bt_ctf_stream
*non_writer_stream2
= NULL
;
2708 struct bt_ctf_event_class
*writer_ec
= NULL
;
2709 struct bt_ctf_event_class
*non_writer_ec
= NULL
;
2710 struct bt_ctf_event
*event
= NULL
;
2711 struct bt_ctf_event
*event2
= NULL
;
2712 struct bt_ctf_field_type
*empty_struct_ft
= NULL
;
2713 struct bt_ctf_field
*int_field
= NULL
;
2714 struct bt_ctf_clock
*writer_clock
= NULL
;
2715 struct bt_ctf_clock
*non_writer_clock
= NULL
;
2716 struct bt_ctf_packet
*packet
= NULL
;
2717 struct bt_ctf_packet
*packet2
= NULL
;
2719 if (!bt_mkdtemp(trace_path
)) {
2723 /* Create empty structure field type (event header) */
2724 empty_struct_ft
= bt_ctf_field_type_structure_create();
2725 assert(empty_struct_ft
);
2727 /* Create writer, writer stream class, stream, and clock */
2728 writer
= bt_ctf_writer_create(trace_path
);
2730 writer_trace
= bt_ctf_writer_get_trace(writer
);
2731 ok(writer_trace
, "bt_ctf_writer_get_trace() returns a trace");
2732 writer_sc
= bt_ctf_stream_class_create("writer_sc");
2734 ret
= bt_ctf_stream_class_set_event_header_type(writer_sc
,
2737 ret
= bt_ctf_trace_add_stream_class(writer_trace
, writer_sc
);
2739 writer_stream
= bt_ctf_stream_create(writer_sc
, writer_stream_name
);
2740 assert(writer_stream
);
2741 ok(!strcmp(bt_ctf_stream_get_name(writer_stream
), writer_stream_name
),
2742 "bt_ctf_stream_get_name() returns the stream's name");
2743 writer_clock
= bt_ctf_clock_create("writer_clock");
2744 assert(writer_clock
);
2745 ret
= bt_ctf_trace_add_clock(writer_trace
, writer_clock
);
2748 /* Create non-writer trace, stream class, stream, and clock */
2749 non_writer_trace
= bt_ctf_trace_create();
2750 assert(non_writer_trace
);
2751 non_writer_sc
= bt_ctf_stream_class_create("nonwriter_sc");
2752 assert(non_writer_sc
);
2753 ret
= bt_ctf_stream_class_set_event_header_type(non_writer_sc
,
2756 ret
= bt_ctf_trace_add_stream_class(non_writer_trace
, non_writer_sc
);
2758 non_writer_stream
= bt_ctf_stream_create(non_writer_sc
, NULL
);
2759 assert(non_writer_stream
);
2760 non_writer_clock
= bt_ctf_clock_create("non_writer_clock");
2761 assert(non_writer_clock
);
2762 ret
= bt_ctf_trace_add_clock(non_writer_trace
, non_writer_clock
);
2765 /* Create event class and event */
2766 writer_ec
= create_minimal_event_class();
2768 ret
= bt_ctf_stream_class_add_event_class(writer_sc
, writer_ec
);
2770 event
= bt_ctf_event_create(writer_ec
);
2772 int_field
= bt_ctf_event_get_payload_by_index(event
, 0);
2774 bt_ctf_field_unsigned_integer_set_value(int_field
, 17);
2777 * Verify non-writer stream: it should be impossible to append
2780 ok(bt_ctf_stream_append_event(non_writer_stream
, event
),
2781 "bt_ctf_stream_append_event() fails with a non-writer stream");
2784 * Verify writer stream: it should be possible to append an
2787 ok(!bt_ctf_stream_append_event(writer_stream
, event
),
2788 "bt_ctf_stream_append_event() succeeds with a writer stream");
2791 * Verify that it's possible to get and set the value of a
2792 * writer mode clock.
2794 ok (!bt_ctf_clock_set_value(writer_clock
, 1000),
2795 "bt_ctf_clock_set_value() succeeds with a writer mode clock");
2796 ok (bt_ctf_clock_get_value(writer_clock
) == 1000,
2797 "bt_ctf_clock_get_value() succeeds with a writer mode clock");
2800 * Verify that it's impossible to get and set the value of a
2801 * non-writer mode clock.
2803 ok (bt_ctf_clock_set_value(non_writer_clock
, 1000),
2804 "bt_ctf_clock_set_value() fails with a non-writer mode clock");
2805 ok (bt_ctf_clock_get_value(non_writer_clock
) == -1ULL,
2806 "bt_ctf_clock_get_value() fails with a non-writer mode clock");
2809 * It should be possible to create a packet from a non-writer
2810 * stream, but not from a writer stream.
2812 packet
= bt_ctf_packet_create(writer_stream
);
2813 ok(!packet
, "bt_ctf_packet_create() fails with a writer stream");
2814 packet
= bt_ctf_packet_create(non_writer_stream
);
2815 ok(packet
, "bt_ctf_packet_create() succeeds with a non-writer stream");
2816 packet_stream
= bt_ctf_packet_get_stream(packet
);
2817 ok(packet_stream
== non_writer_stream
,
2818 "bt_ctf_packet_get_stream() returns the correct stream");
2821 * It should not be possible to append an event associated to
2822 * a stream to a different stream.
2824 writer_stream2
= bt_ctf_stream_create(writer_sc
, "zoo");
2825 assert(writer_stream2
);
2826 ok(bt_ctf_stream_append_event(writer_stream2
, event
),
2827 "bt_ctf_stream_append_event() fails with an event associated to another stream");
2830 * It should not be possible to set the packet of an event
2831 * associated to a given stream to a packet associated with
2832 * a different stream.
2834 ok(bt_ctf_event_set_packet(event
, packet
),
2835 "bt_ctf_event_set_packet() fails with a packet not sharing the event's stream");
2838 * It should be possible to set the packet of a fresh event, as
2839 * long as the originating stream classes are the same.
2841 event2
= bt_ctf_event_create(writer_ec
);
2843 ok(bt_ctf_event_set_packet(event2
, packet
),
2844 "bt_ctf_event_set_packet() fails when the event's and the packet's stream class differ");
2845 non_writer_ec
= create_minimal_event_class();
2846 assert(non_writer_ec
);
2847 ret
= bt_ctf_stream_class_add_event_class(non_writer_sc
, non_writer_ec
);
2850 event2
= bt_ctf_event_create(non_writer_ec
);
2852 ok(!bt_ctf_event_set_packet(event2
, packet
),
2853 "bt_ctf_event_set_packet() succeeds when the event's and the packet's stream class are the same");
2856 * It should be possible to set a packet created from the same
2857 * stream to an event with an existing packet.
2859 packet2
= bt_ctf_packet_create(non_writer_stream
);
2861 ok(!bt_ctf_event_set_packet(event2
, packet2
),
2862 "bt_ctf_event_set_packet() succeeds when the event's current packet has the same stream");
2866 * It should not be possible to set a packet created from a
2867 * different stream to an event with an existing packet.
2869 non_writer_stream2
= bt_ctf_stream_create(non_writer_sc
, "rj45");
2870 assert(non_writer_stream2
);
2871 packet2
= bt_ctf_packet_create(non_writer_stream
);
2873 ok(!bt_ctf_event_set_packet(event2
, packet2
),
2874 "bt_ctf_event_set_packet() fails when the event's current packet does not have the same stream");
2877 bt_put(writer_trace
);
2879 bt_put(writer_stream
);
2880 bt_put(writer_stream2
);
2881 bt_put(non_writer_trace
);
2882 bt_put(non_writer_sc
);
2883 bt_put(non_writer_stream
);
2884 bt_put(non_writer_stream2
);
2885 bt_put(packet_stream
);
2887 bt_put(non_writer_ec
);
2891 bt_put(empty_struct_ft
);
2892 bt_put(writer_clock
);
2893 bt_put(non_writer_clock
);
2896 recursive_rmdir(trace_path
);
2900 void test_clock_utils(void)
2903 struct bt_ctf_clock
*clock
= NULL
;
2905 clock
= bt_ctf_clock_create("water");
2907 ret
= bt_ctf_clock_set_offset_s(clock
, 1234);
2909 ret
= bt_ctf_clock_set_offset(clock
, 1000);
2911 ret
= bt_ctf_clock_set_frequency(clock
, 1000000000);
2913 ok(bt_ctf_clock_ns_from_value(clock
, 4321) == 1234000005321ULL,
2914 "bt_ctf_clock_ns_from_value() returns the correct value with a 1 GHz frequency");
2915 ret
= bt_ctf_clock_set_frequency(clock
, 1534);
2917 ok(bt_ctf_clock_ns_from_value(clock
, 4321) ==
2918 (uint64_t) 1237468709256.845,
2919 "bt_ctf_clock_ns_from_value() returns the correct value with a non-1 GHz frequency");
2924 int main(int argc
, char **argv
)
2926 char trace_path
[] = "/tmp/ctfwriter_XXXXXX";
2927 char metadata_path
[sizeof(trace_path
) + 9];
2928 const char *clock_name
= "test_clock";
2929 const char *clock_description
= "This is a test clock";
2930 const char *returned_clock_name
;
2931 const char *returned_clock_description
;
2932 const uint64_t frequency
= 1123456789;
2933 const int64_t offset_s
= 1351530929945824323;
2934 const int64_t offset
= 1234567;
2935 int64_t get_offset_s
,
2938 const uint64_t precision
= 10;
2939 const int is_absolute
= 0xFF;
2940 char *metadata_string
;
2941 struct bt_ctf_writer
*writer
;
2942 struct utsname name
;
2943 char hostname
[BABELTRACE_HOST_NAME_MAX
];
2944 struct bt_ctf_clock
*clock
, *ret_clock
;
2945 struct bt_ctf_stream_class
*stream_class
, *ret_stream_class
;
2946 struct bt_ctf_stream
*stream1
;
2947 const char *ret_string
;
2948 const unsigned char *ret_uuid
;
2949 unsigned char tmp_uuid
[16] = { 0 };
2950 struct bt_ctf_field_type
*packet_context_type
,
2951 *packet_context_field_type
,
2952 *packet_header_type
,
2953 *packet_header_field_type
,
2955 *stream_event_context_type
,
2957 *event_header_field_type
;
2958 struct bt_ctf_field
*packet_header
, *packet_header_field
;
2959 struct bt_ctf_trace
*trace
;
2961 int64_t ret_int64_t
;
2962 struct bt_value
*obj
;
2965 printf("Usage: tests-ctf-writer path_to_ctf_parser_test path_to_babeltrace\n");
2969 plan_tests(NR_TESTS
);
2971 if (!bt_mkdtemp(trace_path
)) {
2975 strcpy(metadata_path
, trace_path
);
2976 strcat(metadata_path
+ sizeof(trace_path
) - 1, "/metadata");
2978 writer
= bt_ctf_writer_create(trace_path
);
2979 ok(writer
, "bt_ctf_create succeeds in creating trace with path");
2981 ok(!bt_ctf_writer_get_trace(NULL
),
2982 "bt_ctf_writer_get_trace correctly handles NULL");
2983 trace
= bt_ctf_writer_get_trace(writer
);
2985 "bt_ctf_writer_get_trace returns a bt_ctf_trace object");
2986 ok(bt_ctf_trace_set_byte_order(trace
, BT_CTF_BYTE_ORDER_BIG_ENDIAN
) == 0,
2987 "Set a trace's byte order to big endian");
2988 ok(bt_ctf_trace_get_byte_order(trace
) == BT_CTF_BYTE_ORDER_BIG_ENDIAN
,
2989 "bt_ctf_trace_get_byte_order returns a correct endianness");
2991 /* Add environment context to the trace */
2992 ret
= gethostname(hostname
, sizeof(hostname
));
2996 ok(bt_ctf_writer_add_environment_field(writer
, "host", hostname
) == 0,
2997 "Add host (%s) environment field to writer instance",
2999 ok(bt_ctf_writer_add_environment_field(NULL
, "test_field",
3001 "bt_ctf_writer_add_environment_field error with NULL writer");
3002 ok(bt_ctf_writer_add_environment_field(writer
, NULL
,
3004 "bt_ctf_writer_add_environment_field error with NULL field name");
3005 ok(bt_ctf_writer_add_environment_field(writer
, "test_field",
3007 "bt_ctf_writer_add_environment_field error with NULL field value");
3009 /* Test bt_ctf_trace_set_environment_field with an integer object */
3010 obj
= bt_value_integer_create_init(23);
3012 ok(bt_ctf_trace_set_environment_field(NULL
, "test_env_int_obj", obj
),
3013 "bt_ctf_trace_set_environment_field handles a NULL trace correctly");
3014 ok(bt_ctf_trace_set_environment_field(trace
, NULL
, obj
),
3015 "bt_ctf_trace_set_environment_field handles a NULL name correctly");
3016 ok(bt_ctf_trace_set_environment_field(trace
, "test_env_int_obj", NULL
),
3017 "bt_ctf_trace_set_environment_field handles a NULL value correctly");
3018 ok(!bt_ctf_trace_set_environment_field(trace
, "test_env_int_obj", obj
),
3019 "bt_ctf_trace_set_environment_field succeeds in adding an integer object");
3022 /* Test bt_ctf_trace_set_environment_field with a string object */
3023 obj
= bt_value_string_create_init("the value");
3025 ok(!bt_ctf_trace_set_environment_field(trace
, "test_env_str_obj", obj
),
3026 "bt_ctf_trace_set_environment_field succeeds in adding a string object");
3029 /* Test bt_ctf_trace_set_environment_field_integer */
3030 ok(bt_ctf_trace_set_environment_field_integer(NULL
, "test_env_int",
3032 "bt_ctf_trace_set_environment_field_integer handles a NULL trace correctly");
3033 ok(bt_ctf_trace_set_environment_field_integer(trace
, NULL
, -194875),
3034 "bt_ctf_trace_set_environment_field_integer handles a NULL name correctly");
3035 ok(!bt_ctf_trace_set_environment_field_integer(trace
, "test_env_int",
3037 "bt_ctf_trace_set_environment_field_integer succeeds");
3039 /* Test bt_ctf_trace_set_environment_field_string */
3040 ok(bt_ctf_trace_set_environment_field_string(NULL
, "test_env_str",
3042 "bt_ctf_trace_set_environment_field_string handles a NULL trace correctly");
3043 ok(bt_ctf_trace_set_environment_field_string(trace
, NULL
, "yeah"),
3044 "bt_ctf_trace_set_environment_field_string handles a NULL name correctly");
3045 ok(bt_ctf_trace_set_environment_field_string(trace
, "test_env_str",
3047 "bt_ctf_trace_set_environment_field_string handles a NULL value correctly");
3048 ok(!bt_ctf_trace_set_environment_field_string(trace
, "test_env_str",
3050 "bt_ctf_trace_set_environment_field_string succeeds");
3052 /* Test bt_ctf_trace_get_environment_field_count */
3053 ok(bt_ctf_trace_get_environment_field_count(NULL
) < 0,
3054 "bt_ctf_trace_get_environment_field_count handles a NULL trace correctly");
3055 ok(bt_ctf_trace_get_environment_field_count(trace
) == 5,
3056 "bt_ctf_trace_get_environment_field_count returns a correct number of environment fields");
3058 /* Test bt_ctf_trace_get_environment_field_name */
3059 ok(bt_ctf_trace_get_environment_field_name(NULL
, 0) == NULL
,
3060 "bt_ctf_trace_get_environment_field_name handles a NULL trace correctly");
3061 ok(bt_ctf_trace_get_environment_field_name(trace
, -1) == NULL
,
3062 "bt_ctf_trace_get_environment_field_name handles an invalid index correctly (negative)");
3063 ok(bt_ctf_trace_get_environment_field_name(trace
, 5) == NULL
,
3064 "bt_ctf_trace_get_environment_field_name handles an invalid index correctly (too large)");
3065 ret_string
= bt_ctf_trace_get_environment_field_name(trace
, 0);
3066 ok(ret_string
&& !strcmp(ret_string
, "host"),
3067 "bt_ctf_trace_get_environment_field_name returns a correct field name");
3068 ret_string
= bt_ctf_trace_get_environment_field_name(trace
, 1);
3069 ok(ret_string
&& !strcmp(ret_string
, "test_env_int_obj"),
3070 "bt_ctf_trace_get_environment_field_name returns a correct field name");
3071 ret_string
= bt_ctf_trace_get_environment_field_name(trace
, 2);
3072 ok(ret_string
&& !strcmp(ret_string
, "test_env_str_obj"),
3073 "bt_ctf_trace_get_environment_field_name returns a correct field name");
3074 ret_string
= bt_ctf_trace_get_environment_field_name(trace
, 3);
3075 ok(ret_string
&& !strcmp(ret_string
, "test_env_int"),
3076 "bt_ctf_trace_get_environment_field_name returns a correct field name");
3077 ret_string
= bt_ctf_trace_get_environment_field_name(trace
, 4);
3078 ok(ret_string
&& !strcmp(ret_string
, "test_env_str"),
3079 "bt_ctf_trace_get_environment_field_name returns a correct field name");
3081 /* Test bt_ctf_trace_get_environment_field_value */
3082 ok(bt_ctf_trace_get_environment_field_value(NULL
, 0) == NULL
,
3083 "bt_ctf_trace_get_environment_field_value handles a NULL trace correctly");
3084 ok(bt_ctf_trace_get_environment_field_value(trace
, -1) == NULL
,
3085 "bt_ctf_trace_get_environment_field_value handles an invalid index correctly (negative)");
3086 ok(bt_ctf_trace_get_environment_field_value(trace
, 5) == NULL
,
3087 "bt_ctf_trace_get_environment_field_value handles an invalid index correctly (too large)");
3088 obj
= bt_ctf_trace_get_environment_field_value(trace
, 1);
3089 ret
= bt_value_integer_get(obj
, &ret_int64_t
);
3090 ok(!ret
&& ret_int64_t
== 23,
3091 "bt_ctf_trace_get_environment_field_value succeeds in getting an integer value");
3093 obj
= bt_ctf_trace_get_environment_field_value(trace
, 2);
3094 ret
= bt_value_string_get(obj
, &ret_string
);
3095 ok(!ret
&& ret_string
&& !strcmp(ret_string
, "the value"),
3096 "bt_ctf_trace_get_environment_field_value succeeds in getting a string value");
3099 /* Test bt_ctf_trace_get_environment_field_value_by_name */
3100 ok(!bt_ctf_trace_get_environment_field_value_by_name(NULL
,
3102 "bt_ctf_trace_get_environment_field_value_by_name handles a NULL trace correctly");
3103 ok(!bt_ctf_trace_get_environment_field_value_by_name(trace
, NULL
),
3104 "bt_ctf_trace_get_environment_field_value_by_name handles a NULL name correctly");
3105 ok(!bt_ctf_trace_get_environment_field_value_by_name(trace
, "oh oh"),
3106 "bt_ctf_trace_get_environment_field_value_by_name returns NULL or an unknown field name");
3107 obj
= bt_ctf_trace_get_environment_field_value_by_name(trace
,
3109 ret
= bt_value_string_get(obj
, &ret_string
);
3110 ok(!ret
&& ret_string
&& !strcmp(ret_string
, "oh yeah"),
3111 "bt_ctf_trace_get_environment_field_value_by_name succeeds in getting an existing field");
3114 /* Test environment field replacement */
3115 ok(!bt_ctf_trace_set_environment_field_integer(trace
, "test_env_int",
3117 "bt_ctf_trace_set_environment_field_integer succeeds with an existing name");
3118 ok(bt_ctf_trace_get_environment_field_count(trace
) == 5,
3119 "bt_ctf_trace_set_environment_field_integer with an existing key does not increase the environment size");
3120 obj
= bt_ctf_trace_get_environment_field_value(trace
, 3);
3121 ret
= bt_value_integer_get(obj
, &ret_int64_t
);
3122 ok(!ret
&& ret_int64_t
== 654321,
3123 "bt_ctf_trace_get_environment_field_value successfully replaces an existing field");
3126 /* On Solaris, uname() can return any positive value on success */
3127 if (uname(&name
) < 0) {
3132 ok(bt_ctf_writer_add_environment_field(writer
, "sysname", name
.sysname
)
3133 == 0, "Add sysname (%s) environment field to writer instance",
3135 ok(bt_ctf_writer_add_environment_field(writer
, "nodename",
3136 name
.nodename
) == 0,
3137 "Add nodename (%s) environment field to writer instance",
3139 ok(bt_ctf_writer_add_environment_field(writer
, "release", name
.release
)
3140 == 0, "Add release (%s) environment field to writer instance",
3142 ok(bt_ctf_writer_add_environment_field(writer
, "version", name
.version
)
3143 == 0, "Add version (%s) environment field to writer instance",
3145 ok(bt_ctf_writer_add_environment_field(writer
, "machine", name
.machine
)
3146 == 0, "Add machine (%s) environment field to writer istance",
3149 /* Define a clock and add it to the trace */
3150 ok(bt_ctf_clock_create("signed") == NULL
,
3151 "Illegal clock name rejected");
3152 ok(bt_ctf_clock_create(NULL
) == NULL
, "NULL clock name rejected");
3153 clock
= bt_ctf_clock_create(clock_name
);
3154 ok(clock
, "Clock created sucessfully");
3155 returned_clock_name
= bt_ctf_clock_get_name(clock
);
3156 ok(returned_clock_name
, "bt_ctf_clock_get_name returns a clock name");
3157 ok(returned_clock_name
? !strcmp(returned_clock_name
, clock_name
) : 0,
3158 "Returned clock name is valid");
3160 returned_clock_description
= bt_ctf_clock_get_description(clock
);
3161 ok(!returned_clock_description
, "bt_ctf_clock_get_description returns NULL on an unset description");
3162 ok(bt_ctf_clock_set_description(clock
, clock_description
) == 0,
3163 "Clock description set successfully");
3165 returned_clock_description
= bt_ctf_clock_get_description(clock
);
3166 ok(returned_clock_description
,
3167 "bt_ctf_clock_get_description returns a description.");
3168 ok(returned_clock_description
?
3169 !strcmp(returned_clock_description
, clock_description
) : 0,
3170 "Returned clock description is valid");
3172 ok(bt_ctf_clock_get_frequency(clock
) == DEFAULT_CLOCK_FREQ
,
3173 "bt_ctf_clock_get_frequency returns the correct default frequency");
3174 ok(bt_ctf_clock_set_frequency(clock
, frequency
) == 0,
3175 "Set clock frequency");
3176 ok(bt_ctf_clock_get_frequency(clock
) == frequency
,
3177 "bt_ctf_clock_get_frequency returns the correct frequency once it is set");
3179 ok(bt_ctf_clock_get_offset_s(clock
, &get_offset_s
) == 0,
3180 "bt_ctf_clock_get_offset_s succeeds");
3181 ok(get_offset_s
== DEFAULT_CLOCK_OFFSET_S
,
3182 "bt_ctf_clock_get_offset_s returns the correct default offset (in seconds)");
3183 ok(bt_ctf_clock_set_offset_s(clock
, offset_s
) == 0,
3184 "Set clock offset (seconds)");
3185 ok(bt_ctf_clock_get_offset_s(clock
, &get_offset_s
) == 0,
3186 "bt_ctf_clock_get_offset_s succeeds");
3187 ok(get_offset_s
== offset_s
,
3188 "bt_ctf_clock_get_offset_s returns the correct default offset (in seconds) once it is set");
3190 ok(bt_ctf_clock_get_offset(clock
, &get_offset
) == 0,
3191 "bt_ctf_clock_get_offset succeeds");
3192 ok(get_offset
== DEFAULT_CLOCK_OFFSET
,
3193 "bt_ctf_clock_get_offset returns the correct default offset (in ticks)");
3194 ok(bt_ctf_clock_set_offset(clock
, offset
) == 0, "Set clock offset");
3195 ok(bt_ctf_clock_get_offset(clock
, &get_offset
) == 0,
3196 "bt_ctf_clock_get_offset succeeds");
3197 ok(get_offset
== offset
,
3198 "bt_ctf_clock_get_offset returns the correct default offset (in ticks) once it is set");
3200 ok(bt_ctf_clock_get_precision(clock
) == DEFAULT_CLOCK_PRECISION
,
3201 "bt_ctf_clock_get_precision returns the correct default precision");
3202 ok(bt_ctf_clock_set_precision(clock
, precision
) == 0,
3203 "Set clock precision");
3204 ok(bt_ctf_clock_get_precision(clock
) == precision
,
3205 "bt_ctf_clock_get_precision returns the correct precision once it is set");
3207 ok(bt_ctf_clock_get_is_absolute(clock
) == DEFAULT_CLOCK_IS_ABSOLUTE
,
3208 "bt_ctf_clock_get_precision returns the correct default is_absolute attribute");
3209 ok(bt_ctf_clock_set_is_absolute(clock
, is_absolute
) == 0,
3210 "Set clock absolute property");
3211 ok(bt_ctf_clock_get_is_absolute(clock
) == !!is_absolute
,
3212 "bt_ctf_clock_get_precision returns the correct is_absolute attribute once it is set");
3214 ok(bt_ctf_clock_get_time(clock
, &get_time
) == 0,
3215 "bt_ctf_clock_get_time succeeds");
3216 ok(get_time
== DEFAULT_CLOCK_TIME
,
3217 "bt_ctf_clock_get_time returns the correct default time");
3218 ok(bt_ctf_clock_get_value(clock
) == DEFAULT_CLOCK_VALUE
,
3219 "bt_ctf_clock_get_value returns the correct default value");
3220 ok(bt_ctf_clock_set_value(clock
, current_time
) == 0,
3222 ok(bt_ctf_clock_get_value(clock
) == current_time
,
3223 "bt_ctf_clock_get_value returns the correct value once it is set");
3224 ok(bt_ctf_clock_set_time(clock
, current_time
) == 0,
3226 ok(bt_ctf_clock_get_time(clock
, &get_time
) == 0,
3227 "bt_ctf_clock_get_time succeeds");
3228 ok(get_time
>= current_time
- 1 && get_time
<= current_time
+ 1,
3229 "bt_ctf_clock_get_time returns the correct time once it is set");
3231 ok(!bt_ctf_clock_get_name(NULL
),
3232 "bt_ctf_clock_get_name correctly handles NULL");
3233 ok(!bt_ctf_clock_get_description(NULL
),
3234 "bt_ctf_clock_get_description correctly handles NULL");
3235 ok(bt_ctf_clock_get_frequency(NULL
) == -1ULL,
3236 "bt_ctf_clock_get_frequency correctly handles NULL");
3237 ok(bt_ctf_clock_get_precision(NULL
) == -1ULL,
3238 "bt_ctf_clock_get_precision correctly handles NULL");
3239 ok(bt_ctf_clock_get_offset_s(NULL
, &get_offset_s
) < 0,
3240 "bt_ctf_clock_get_offset_s correctly handles NULL clock");
3241 ok(bt_ctf_clock_get_offset_s(clock
, NULL
) < 0,
3242 "bt_ctf_clock_get_offset_s correctly handles NULL output");
3243 ok(bt_ctf_clock_get_offset(NULL
, &get_offset
) < 0,
3244 "bt_ctf_clock_get_offset correctly handles NULL clock");
3245 ok(bt_ctf_clock_get_offset(clock
, NULL
) < 0,
3246 "bt_ctf_clock_get_offset correctly handles NULL output");
3247 ok(bt_ctf_clock_get_is_absolute(NULL
) < 0,
3248 "bt_ctf_clock_get_is_absolute correctly handles NULL");
3249 ok(bt_ctf_clock_get_time(NULL
, &get_time
) < 0,
3250 "bt_ctf_clock_get_time correctly handles NULL clock");
3251 ok(bt_ctf_clock_get_time(clock
, NULL
) < 0,
3252 "bt_ctf_clock_get_time correctly handles NULL output");
3254 ok(bt_ctf_clock_set_description(NULL
, NULL
) < 0,
3255 "bt_ctf_clock_set_description correctly handles NULL clock");
3256 ok(bt_ctf_clock_set_frequency(NULL
, frequency
) < 0,
3257 "bt_ctf_clock_set_frequency correctly handles NULL clock");
3258 ok(bt_ctf_clock_set_precision(NULL
, precision
) < 0,
3259 "bt_ctf_clock_get_precision correctly handles NULL clock");
3260 ok(bt_ctf_clock_set_offset_s(NULL
, offset_s
) < 0,
3261 "bt_ctf_clock_set_offset_s correctly handles NULL clock");
3262 ok(bt_ctf_clock_set_offset(NULL
, offset
) < 0,
3263 "bt_ctf_clock_set_offset correctly handles NULL clock");
3264 ok(bt_ctf_clock_set_is_absolute(NULL
, is_absolute
) < 0,
3265 "bt_ctf_clock_set_is_absolute correctly handles NULL clock");
3266 ok(bt_ctf_clock_set_time(NULL
, current_time
) < 0,
3267 "bt_ctf_clock_set_time correctly handles NULL clock");
3268 ok(bt_ctf_clock_get_uuid(NULL
) == NULL
,
3269 "bt_ctf_clock_get_uuid correctly handles NULL clock");
3270 ret_uuid
= bt_ctf_clock_get_uuid(clock
);
3272 "bt_ctf_clock_get_uuid returns a UUID");
3274 memcpy(tmp_uuid
, ret_uuid
, sizeof(tmp_uuid
));
3275 /* Slightly modify UUID */
3276 tmp_uuid
[sizeof(tmp_uuid
) - 1]++;
3279 ok(bt_ctf_clock_set_uuid(NULL
, tmp_uuid
) < 0,
3280 "bt_ctf_clock_set_uuid correctly handles a NULL clock");
3281 ok(bt_ctf_clock_set_uuid(clock
, NULL
) < 0,
3282 "bt_ctf_clock_set_uuid correctly handles a NULL UUID");
3283 ok(bt_ctf_clock_set_uuid(clock
, tmp_uuid
) == 0,
3284 "bt_ctf_clock_set_uuid sets a new uuid successfully");
3285 ret_uuid
= bt_ctf_clock_get_uuid(clock
);
3287 "bt_ctf_clock_get_uuid returns a UUID after setting a new one");
3288 ok(uuid_match(ret_uuid
, tmp_uuid
),
3289 "bt_ctf_clock_get_uuid returns the correct UUID after setting a new one");
3291 /* Define a stream class */
3292 stream_class
= bt_ctf_stream_class_create("test_stream");
3294 ok(bt_ctf_stream_class_get_name(NULL
) == NULL
,
3295 "bt_ctf_stream_class_get_name handles NULL correctly");
3296 ret_string
= bt_ctf_stream_class_get_name(stream_class
);
3297 ok(ret_string
&& !strcmp(ret_string
, "test_stream"),
3298 "bt_ctf_stream_class_get_name returns a correct stream class name");
3300 ok(bt_ctf_stream_class_get_clock(stream_class
) == NULL
,
3301 "bt_ctf_stream_class_get_clock returns NULL when a clock was not set");
3302 ok(bt_ctf_stream_class_get_clock(NULL
) == NULL
,
3303 "bt_ctf_stream_class_get_clock handles NULL correctly");
3305 ok(stream_class
, "Create stream class");
3306 ok(bt_ctf_stream_class_set_clock(stream_class
, clock
) == 0,
3307 "Set a stream class' clock");
3308 ret_clock
= bt_ctf_stream_class_get_clock(stream_class
);
3309 ok(ret_clock
== clock
,
3310 "bt_ctf_stream_class_get_clock returns a correct clock");
3313 /* Test the event fields and event types APIs */
3316 /* Test fields copying */
3319 ok(bt_ctf_stream_class_get_id(stream_class
) < 0,
3320 "bt_ctf_stream_class_get_id returns an error when no id is set");
3321 ok(bt_ctf_stream_class_get_id(NULL
) < 0,
3322 "bt_ctf_stream_class_get_id handles NULL correctly");
3323 ok(bt_ctf_stream_class_set_id(NULL
, 123) < 0,
3324 "bt_ctf_stream_class_set_id handles NULL correctly");
3325 ok(bt_ctf_stream_class_set_id(stream_class
, 123) == 0,
3326 "Set an stream class' id");
3327 ok(bt_ctf_stream_class_get_id(stream_class
) == 123,
3328 "bt_ctf_stream_class_get_id returns the correct value");
3330 /* Validate default event header fields */
3331 ok(bt_ctf_stream_class_get_event_header_type(NULL
) == NULL
,
3332 "bt_ctf_stream_class_get_event_header_type handles NULL correctly");
3333 ret_field_type
= bt_ctf_stream_class_get_event_header_type(
3336 "bt_ctf_stream_class_get_event_header_type returns an event header type");
3337 ok(bt_ctf_field_type_get_type_id(ret_field_type
) == BT_CTF_TYPE_ID_STRUCT
,
3338 "Default event header type is a structure");
3339 event_header_field_type
=
3340 bt_ctf_field_type_structure_get_field_type_by_name(
3341 ret_field_type
, "id");
3342 ok(event_header_field_type
,
3343 "Default event header type contains an \"id\" field");
3344 ok(bt_ctf_field_type_get_type_id(
3345 event_header_field_type
) == BT_CTF_TYPE_ID_INTEGER
,
3346 "Default event header \"id\" field is an integer");
3347 bt_put(event_header_field_type
);
3348 event_header_field_type
=
3349 bt_ctf_field_type_structure_get_field_type_by_name(
3350 ret_field_type
, "timestamp");
3351 ok(event_header_field_type
,
3352 "Default event header type contains a \"timestamp\" field");
3353 ok(bt_ctf_field_type_get_type_id(
3354 event_header_field_type
) == BT_CTF_TYPE_ID_INTEGER
,
3355 "Default event header \"timestamp\" field is an integer");
3356 bt_put(event_header_field_type
);
3357 bt_put(ret_field_type
);
3359 /* Add a custom trace packet header field */
3360 ok(bt_ctf_trace_get_packet_header_type(NULL
) == NULL
,
3361 "bt_ctf_trace_get_packet_header_type handles NULL correctly");
3362 packet_header_type
= bt_ctf_trace_get_packet_header_type(trace
);
3363 ok(packet_header_type
,
3364 "bt_ctf_trace_get_packet_header_type returns a packet header");
3365 ok(bt_ctf_field_type_get_type_id(packet_header_type
) == BT_CTF_TYPE_ID_STRUCT
,
3366 "bt_ctf_trace_get_packet_header_type returns a packet header of type struct");
3367 ret_field_type
= bt_ctf_field_type_structure_get_field_type_by_name(
3368 packet_header_type
, "magic");
3369 ok(ret_field_type
, "Default packet header type contains a \"magic\" field");
3370 bt_put(ret_field_type
);
3371 ret_field_type
= bt_ctf_field_type_structure_get_field_type_by_name(
3372 packet_header_type
, "uuid");
3373 ok(ret_field_type
, "Default packet header type contains a \"uuid\" field");
3374 bt_put(ret_field_type
);
3375 ret_field_type
= bt_ctf_field_type_structure_get_field_type_by_name(
3376 packet_header_type
, "stream_id");
3377 ok(ret_field_type
, "Default packet header type contains a \"stream_id\" field");
3378 bt_put(ret_field_type
);
3380 packet_header_field_type
= bt_ctf_field_type_integer_create(22);
3381 ok(!bt_ctf_field_type_structure_add_field(packet_header_type
,
3382 packet_header_field_type
, "custom_trace_packet_header_field"),
3383 "Added a custom trace packet header field successfully");
3385 ok(bt_ctf_trace_set_packet_header_type(NULL
, packet_header_type
) < 0,
3386 "bt_ctf_trace_set_packet_header_type handles a NULL trace correctly");
3387 ok(bt_ctf_trace_set_packet_header_type(trace
, NULL
) < 0,
3388 "bt_ctf_trace_set_packet_header_type handles a NULL packet_header_type correctly");
3389 ok(!bt_ctf_trace_set_packet_header_type(trace
, packet_header_type
),
3390 "Set a trace packet_header_type successfully");
3392 ok(bt_ctf_stream_class_get_packet_context_type(NULL
) == NULL
,
3393 "bt_ctf_stream_class_get_packet_context_type handles NULL correctly");
3395 /* Add a custom field to the stream class' packet context */
3396 packet_context_type
= bt_ctf_stream_class_get_packet_context_type(stream_class
);
3397 ok(packet_context_type
,
3398 "bt_ctf_stream_class_get_packet_context_type returns a packet context type.");
3399 ok(bt_ctf_field_type_get_type_id(packet_context_type
) == BT_CTF_TYPE_ID_STRUCT
,
3400 "Packet context is a structure");
3402 ok(bt_ctf_stream_class_set_packet_context_type(NULL
, packet_context_type
),
3403 "bt_ctf_stream_class_set_packet_context_type handles a NULL stream class correctly");
3404 ok(bt_ctf_stream_class_set_packet_context_type(stream_class
, NULL
),
3405 "bt_ctf_stream_class_set_packet_context_type handles a NULL packet context type correctly");
3407 integer_type
= bt_ctf_field_type_integer_create(32);
3408 ok(bt_ctf_stream_class_set_packet_context_type(stream_class
,
3410 "bt_ctf_stream_class_set_packet_context_type rejects a packet context that is not a structure");
3411 /* Create a "uint5_t" equivalent custom packet context field */
3412 packet_context_field_type
= bt_ctf_field_type_integer_create(5);
3414 ret
= bt_ctf_field_type_structure_add_field(packet_context_type
,
3415 packet_context_field_type
, "custom_packet_context_field");
3416 ok(ret
== 0, "Packet context field added successfully");
3418 /* Define a stream event context containing a my_integer field. */
3419 ok(bt_ctf_stream_class_get_event_context_type(NULL
) == NULL
,
3420 "bt_ctf_stream_class_get_event_context_type handles NULL correctly");
3421 ok(bt_ctf_stream_class_get_event_context_type(
3422 stream_class
) == NULL
,
3423 "bt_ctf_stream_class_get_event_context_type returns NULL when no stream event context type was set.");
3424 stream_event_context_type
= bt_ctf_field_type_structure_create();
3425 bt_ctf_field_type_structure_add_field(stream_event_context_type
,
3426 integer_type
, "common_event_context");
3428 ok(bt_ctf_stream_class_set_event_context_type(NULL
,
3429 stream_event_context_type
) < 0,
3430 "bt_ctf_stream_class_set_event_context_type handles a NULL stream_class correctly");
3431 ok(bt_ctf_stream_class_set_event_context_type(stream_class
,
3433 "bt_ctf_stream_class_set_event_context_type handles a NULL event_context correctly");
3434 ok(bt_ctf_stream_class_set_event_context_type(stream_class
,
3436 "bt_ctf_stream_class_set_event_context_type validates that the event context os a structure");
3438 ok(bt_ctf_stream_class_set_event_context_type(
3439 stream_class
, stream_event_context_type
) == 0,
3440 "Set a new stream event context type");
3441 ret_field_type
= bt_ctf_stream_class_get_event_context_type(
3443 ok(ret_field_type
== stream_event_context_type
,
3444 "bt_ctf_stream_class_get_event_context_type returns the correct field type.");
3445 bt_put(ret_field_type
);
3447 /* Instantiate a stream and append events */
3448 stream1
= bt_ctf_writer_create_stream(writer
, stream_class
);
3449 ok(stream1
, "Instanciate a stream class from writer");
3452 * Creating a stream through a writer adds the given stream
3453 * class to the writer's trace, thus registering the stream
3454 * class's clock to the trace.
3456 ok(bt_ctf_trace_get_clock_count(NULL
) < 0,
3457 "bt_ctf_trace_get_clock_count correctly handles NULL");
3458 ok(bt_ctf_trace_get_clock_count(trace
) == 1,
3459 "bt_ctf_trace_get_clock_count returns the correct number of clocks");
3460 ok(!bt_ctf_trace_get_clock(NULL
, 0),
3461 "bt_ctf_trace_get_clock correctly handles NULL");
3462 ok(!bt_ctf_trace_get_clock(trace
, -1),
3463 "bt_ctf_trace_get_clock correctly handles negative indexes");
3464 ok(!bt_ctf_trace_get_clock(trace
, 1),
3465 "bt_ctf_trace_get_clock correctly handles out of bound accesses");
3466 ret_clock
= bt_ctf_trace_get_clock(trace
, 0);
3467 ok(ret_clock
== clock
,
3468 "bt_ctf_trace_get_clock returns the right clock instance");
3470 ok(!bt_ctf_trace_get_clock_by_name(trace
, NULL
),
3471 "bt_ctf_trace_get_clock_by_name correctly handles NULL (trace)");
3472 ok(!bt_ctf_trace_get_clock_by_name(NULL
, clock_name
),
3473 "bt_ctf_trace_get_clock_by_name correctly handles NULL (clock name)");
3474 ok(!bt_ctf_trace_get_clock_by_name(NULL
, NULL
),
3475 "bt_ctf_trace_get_clock_by_name correctly handles NULL (both)");
3476 ret_clock
= bt_ctf_trace_get_clock_by_name(trace
, clock_name
);
3477 ok(ret_clock
== clock
,
3478 "bt_ctf_trace_get_clock_by_name returns the right clock instance");
3480 ok(!bt_ctf_trace_get_clock_by_name(trace
, "random"),
3481 "bt_ctf_trace_get_clock_by_name fails when the requested clock doesn't exist");
3483 ok(bt_ctf_stream_get_class(NULL
) == NULL
,
3484 "bt_ctf_stream_get_class correctly handles NULL");
3485 ret_stream_class
= bt_ctf_stream_get_class(stream1
);
3486 ok(ret_stream_class
,
3487 "bt_ctf_stream_get_class returns a stream class");
3488 ok(ret_stream_class
== stream_class
,
3489 "Returned stream class is of the correct type");
3492 * Packet header, packet context, event header, and stream
3493 * event context types were copied for the resolving
3496 BT_PUT(packet_header_type
);
3497 BT_PUT(packet_context_type
);
3498 BT_PUT(stream_event_context_type
);
3499 packet_header_type
= bt_ctf_trace_get_packet_header_type(trace
);
3500 assert(packet_header_type
);
3501 packet_context_type
=
3502 bt_ctf_stream_class_get_packet_context_type(stream_class
);
3503 assert(packet_context_type
);
3504 stream_event_context_type
=
3505 bt_ctf_stream_class_get_event_context_type(stream_class
);
3506 assert(stream_event_context_type
);
3509 * Try to modify the packet context type after a stream has been
3512 ret
= bt_ctf_field_type_structure_add_field(packet_header_type
,
3513 packet_header_field_type
, "should_fail");
3515 "Trace packet header type can't be modified once a stream has been instanciated");
3518 * Try to modify the packet context type after a stream has been
3521 ret
= bt_ctf_field_type_structure_add_field(packet_context_type
,
3522 packet_context_field_type
, "should_fail");
3524 "Packet context type can't be modified once a stream has been instanciated");
3527 * Try to modify the stream event context type after a stream has been
3530 ret
= bt_ctf_field_type_structure_add_field(stream_event_context_type
,
3531 integer_type
, "should_fail");
3533 "Stream event context type can't be modified once a stream has been instanciated");
3535 /* Should fail after instanciating a stream (frozen) */
3536 ok(bt_ctf_stream_class_set_clock(stream_class
, clock
),
3537 "Changes to a stream class that was already instantiated fail");
3539 /* Populate the custom packet header field only once for all tests */
3540 ok(bt_ctf_stream_get_packet_header(NULL
) == NULL
,
3541 "bt_ctf_stream_get_packet_header handles NULL correctly");
3542 packet_header
= bt_ctf_stream_get_packet_header(stream1
);
3544 "bt_ctf_stream_get_packet_header returns a packet header");
3545 ret_field_type
= bt_ctf_field_get_type(packet_header
);
3546 ok(ret_field_type
== packet_header_type
,
3547 "Stream returns a packet header of the appropriate type");
3548 bt_put(ret_field_type
);
3549 packet_header_field
= bt_ctf_field_structure_get_field(packet_header
,
3550 "custom_trace_packet_header_field");
3551 ok(packet_header_field
,
3552 "Packet header structure contains a custom field with the appropriate name");
3553 ret_field_type
= bt_ctf_field_get_type(packet_header_field
);
3554 ok(bt_ctf_field_type_compare(ret_field_type
, packet_header_field_type
) == 0,
3555 "Custom packet header field is of the expected type");
3556 ok(!bt_ctf_field_unsigned_integer_set_value(packet_header_field
,
3557 54321), "Set custom packet header value successfully");
3558 ok(bt_ctf_stream_set_packet_header(stream1
, NULL
) < 0,
3559 "bt_ctf_stream_set_packet_header handles a NULL packet header correctly");
3560 ok(bt_ctf_stream_set_packet_header(NULL
, packet_header
) < 0,
3561 "bt_ctf_stream_set_packet_header handles a NULL stream correctly");
3562 ok(bt_ctf_stream_set_packet_header(stream1
, packet_header_field
) < 0,
3563 "bt_ctf_stream_set_packet_header rejects a packet header of the wrong type");
3564 ok(!bt_ctf_stream_set_packet_header(stream1
, packet_header
),
3565 "Successfully set a stream's packet header");
3567 ok(bt_ctf_writer_add_environment_field(writer
, "new_field", "test") == 0,
3568 "Add environment field to writer after stream creation");
3572 test_trace_stream_class_clock();
3574 test_create_writer_vs_non_writer_mode();
3576 test_instanciate_event_before_stream(writer
);
3578 append_simple_event(stream_class
, stream1
, clock
);
3580 packet_resize_test(stream_class
, stream1
, clock
);
3582 append_complex_event(stream_class
, stream1
, clock
);
3584 append_existing_event_class(stream_class
);
3586 test_empty_stream(writer
);
3588 test_custom_event_header_stream(writer
);
3590 metadata_string
= bt_ctf_writer_get_metadata_string(writer
);
3591 ok(metadata_string
, "Get metadata string");
3593 bt_ctf_writer_flush_metadata(writer
);
3594 validate_metadata(argv
[1], metadata_path
);
3595 validate_trace(argv
[2], trace_path
);
3598 bt_put(ret_stream_class
);
3601 bt_put(packet_context_type
);
3602 bt_put(packet_context_field_type
);
3603 bt_put(integer_type
);
3604 bt_put(stream_event_context_type
);
3605 bt_put(ret_field_type
);
3606 bt_put(packet_header_type
);
3607 bt_put(packet_header_field_type
);
3608 bt_put(packet_header
);
3609 bt_put(packet_header_field
);
3611 free(metadata_string
);
3612 bt_put(stream_class
);
3614 recursive_rmdir(trace_path
);