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_event_class
*ret_event_class
;
323 struct bt_ctf_field
*packet_context
;
324 struct bt_ctf_field
*packet_context_field
;
325 struct bt_ctf_field
*stream_event_context
;
326 struct bt_ctf_field
*stream_event_context_field
;
327 struct bt_ctf_field
*event_context
;
328 struct bt_ctf_field
*event_context_field
;
329 struct bt_ctf_field_type
*ep_integer_field_type
= NULL
;
330 struct bt_ctf_field_type
*ep_enum_field_type
= NULL
;
331 struct bt_ctf_field_type
*ep_enum_field_unsigned_type
= NULL
;
334 ok(uint_12_type
, "Create an unsigned integer type");
336 ok(!bt_ctf_field_type_integer_set_signed(int_64_type
, 1),
337 "Set signed 64 bit integer signedness to true");
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 integer_field
= bt_ctf_field_create(ep_integer_field_type
);
563 bt_ctf_field_unsigned_integer_set_value(integer_field
, 42);
564 ok(bt_ctf_event_set_payload(simple_event
, "integer_field",
565 integer_field
) == 0, "Use bt_ctf_event_set_payload to set a manually allocated field");
567 float_field
= bt_ctf_event_get_payload(simple_event
, "float_field");
568 ok(bt_ctf_field_floating_point_get_value(float_field
, &ret_double
),
569 "bt_ctf_field_floating_point_get_value fails on an unset float field");
570 bt_ctf_field_floating_point_set_value(float_field
, double_test_value
);
571 ok(bt_ctf_field_floating_point_get_value(NULL
, &ret_double
),
572 "bt_ctf_field_floating_point_get_value properly handles a NULL field");
573 ok(bt_ctf_field_floating_point_get_value(float_field
, NULL
),
574 "bt_ctf_field_floating_point_get_value properly handles a NULL return value pointer");
575 ok(!bt_ctf_field_floating_point_get_value(float_field
, &ret_double
),
576 "bt_ctf_field_floating_point_get_value returns a double value");
577 ok(fabs(ret_double
- double_test_value
) <= DBL_EPSILON
,
578 "bt_ctf_field_floating_point_get_value returns a correct value");
580 enum_field
= bt_ctf_field_create(ep_enum_field_type
);
582 ret_char
= bt_ctf_field_enumeration_get_mapping_name(NULL
);
583 ok(!ret_char
, "bt_ctf_field_enumeration_get_mapping_name handles NULL correctly");
584 ret_char
= bt_ctf_field_enumeration_get_mapping_name(enum_field
);
585 ok(!ret_char
, "bt_ctf_field_enumeration_get_mapping_name returns NULL if the enumeration's container field is unset");
586 enum_container_field
= bt_ctf_field_enumeration_get_container(
588 ok(bt_ctf_field_signed_integer_set_value(
589 enum_container_field
, -42) == 0,
590 "Set signed enumeration container value");
591 ret_char
= bt_ctf_field_enumeration_get_mapping_name(enum_field
);
592 ok(!strcmp(ret_char
, mapping_name_negative_test
),
593 "bt_ctf_field_enumeration_get_mapping_name returns the correct mapping name with an signed container");
594 ret
= bt_ctf_event_set_payload(simple_event
, "enum_field", enum_field
);
597 enum_field_unsigned
= bt_ctf_field_create(ep_enum_field_unsigned_type
);
598 assert(enum_field_unsigned
);
599 enum_container_field_unsigned
= bt_ctf_field_enumeration_get_container(
600 enum_field_unsigned
);
601 ok(bt_ctf_field_unsigned_integer_set_value(
602 enum_container_field_unsigned
, 42) == 0,
603 "Set unsigned enumeration container value");
604 ret
= bt_ctf_event_set_payload(simple_event
, "enum_field_unsigned",
605 enum_field_unsigned
);
607 ret_char
= bt_ctf_field_enumeration_get_mapping_name(enum_field_unsigned
);
608 ok(ret_char
&& !strcmp(ret_char
, mapping_name_test
),
609 "bt_ctf_field_enumeration_get_mapping_name returns the correct mapping name with an unsigned container");
611 ok(bt_ctf_clock_set_time(clock
, current_time
) == 0, "Set clock time");
613 /* Populate stream event context */
614 stream_event_context
=
615 bt_ctf_event_get_stream_event_context(simple_event
);
616 assert(stream_event_context
);
617 stream_event_context_field
= bt_ctf_field_structure_get_field(
618 stream_event_context
, "common_event_context");
619 bt_ctf_field_unsigned_integer_set_value(stream_event_context_field
, 42);
621 /* Populate the event's context */
622 ok(bt_ctf_event_get_event_context(NULL
) == NULL
,
623 "bt_ctf_event_get_event_context handles NULL correctly");
624 event_context
= bt_ctf_event_get_event_context(simple_event
);
626 "bt_ctf_event_get_event_context returns a field");
627 returned_type
= bt_ctf_field_get_type(event_context
);
628 ok(returned_type
== event_context_type
,
629 "bt_ctf_event_get_event_context returns a field of the appropriate type");
630 event_context_field
= bt_ctf_field_structure_get_field(event_context
,
631 "event_specific_context");
632 ok(!bt_ctf_field_unsigned_integer_set_value(event_context_field
, 1234),
633 "Successfully set an event context's value");
634 ok(bt_ctf_event_set_event_context(NULL
, event_context
) < 0,
635 "bt_ctf_event_set_event_context handles a NULL event correctly");
636 ok(bt_ctf_event_set_event_context(simple_event
, NULL
) < 0,
637 "bt_ctf_event_set_event_context handles a NULL event context correctly");
638 ok(bt_ctf_event_set_event_context(simple_event
, event_context_field
) < 0,
639 "bt_ctf_event_set_event_context rejects a context of the wrong type");
640 ok(!bt_ctf_event_set_event_context(simple_event
, event_context
),
641 "Set an event context successfully");
643 ok(bt_ctf_stream_append_event(stream
, simple_event
) == 0,
644 "Append simple event to trace stream");
646 ok(bt_ctf_stream_get_packet_context(NULL
) == NULL
,
647 "bt_ctf_stream_get_packet_context handles NULL correctly");
648 packet_context
= bt_ctf_stream_get_packet_context(stream
);
650 "bt_ctf_stream_get_packet_context returns a packet context");
652 packet_context_field
= bt_ctf_field_structure_get_field(packet_context
,
654 ok(packet_context_field
,
655 "Packet context contains the default packet_size field.");
656 bt_put(packet_context_field
);
657 packet_context_field
= bt_ctf_field_structure_get_field(packet_context
,
658 "custom_packet_context_field");
659 ok(bt_ctf_field_unsigned_integer_set_value(packet_context_field
, 8) == 0,
660 "Custom packet context field value successfully set.");
662 ok(bt_ctf_stream_set_packet_context(NULL
, packet_context_field
) < 0,
663 "bt_ctf_stream_set_packet_context handles a NULL stream correctly");
664 ok(bt_ctf_stream_set_packet_context(stream
, NULL
) < 0,
665 "bt_ctf_stream_set_packet_context handles a NULL packet context correctly");
666 ok(bt_ctf_stream_set_packet_context(stream
, packet_context
) == 0,
667 "Successfully set a stream's packet context");
669 ok(bt_ctf_stream_flush(stream
) == 0,
670 "Flush trace stream with one event");
672 bt_put(simple_event_class
);
673 bt_put(simple_event
);
674 bt_put(uint_12_type
);
678 bt_put(enum_type_unsigned
);
679 bt_put(returned_type
);
680 bt_put(event_context_type
);
681 bt_put(integer_field
);
684 bt_put(enum_field_unsigned
);
685 bt_put(enum_container_field
);
686 bt_put(enum_container_field_unsigned
);
687 bt_put(packet_context
);
688 bt_put(packet_context_field
);
689 bt_put(stream_event_context
);
690 bt_put(stream_event_context_field
);
691 bt_put(event_context
);
692 bt_put(event_context_field
);
693 bt_put(event_payload_type
);
694 bt_put(ep_integer_field_type
);
695 bt_put(ep_enum_field_type
);
696 bt_put(ep_enum_field_unsigned_type
);
700 void append_complex_event(struct bt_ctf_stream_class
*stream_class
,
701 struct bt_ctf_stream
*stream
, struct bt_ctf_clock
*clock
)
703 struct event_class_attrs_counts
{
714 struct event_class_attrs_counts
;
715 const char *complex_test_event_string
= "Complex Test Event";
716 const char *test_string_1
= "Test ";
717 const char *test_string_2
= "string ";
718 const char *test_string_3
= "abcdefghi";
719 const char *test_string_4
= "abcd\0efg\0hi";
720 const char *test_string_cat
= "Test string abcdeabcd";
721 struct bt_ctf_field_type
*uint_35_type
=
722 bt_ctf_field_type_integer_create(35);
723 struct bt_ctf_field_type
*int_16_type
=
724 bt_ctf_field_type_integer_create(16);
725 struct bt_ctf_field_type
*uint_3_type
=
726 bt_ctf_field_type_integer_create(3);
727 struct bt_ctf_field_type
*enum_variant_type
=
728 bt_ctf_field_type_enumeration_create(uint_3_type
);
729 struct bt_ctf_field_type
*variant_type
=
730 bt_ctf_field_type_variant_create(enum_variant_type
,
732 struct bt_ctf_field_type
*string_type
=
733 bt_ctf_field_type_string_create();
734 struct bt_ctf_field_type
*sequence_type
;
735 struct bt_ctf_field_type
*array_type
;
736 struct bt_ctf_field_type
*inner_structure_type
=
737 bt_ctf_field_type_structure_create();
738 struct bt_ctf_field_type
*complex_structure_type
=
739 bt_ctf_field_type_structure_create();
740 struct bt_ctf_field_type
*ret_field_type
;
741 struct bt_ctf_event_class
*event_class
;
742 struct bt_ctf_event
*event
;
743 struct bt_ctf_field
*uint_35_field
, *int_16_field
, *a_string_field
,
744 *inner_structure_field
, *complex_structure_field
,
745 *a_sequence_field
, *enum_variant_field
, *enum_container_field
,
746 *variant_field
, *an_array_field
, *stream_event_ctx_field
,
747 *stream_event_ctx_int_field
, *ret_field
;
748 uint64_t ret_unsigned_int
;
749 int64_t ret_signed_int
;
750 const char *ret_string
;
751 struct bt_ctf_stream_class
*ret_stream_class
;
752 struct bt_ctf_event_class
*ret_event_class
;
753 struct bt_ctf_field
*packet_context
, *packet_context_field
;
754 struct bt_value
*obj
;
756 ok(bt_ctf_field_type_set_alignment(int_16_type
, 0),
757 "bt_ctf_field_type_set_alignment handles 0-alignment correctly");
758 ok(bt_ctf_field_type_set_alignment(int_16_type
, 3),
759 "bt_ctf_field_type_set_alignment handles wrong alignment correctly (3)");
760 ok(bt_ctf_field_type_set_alignment(int_16_type
, 24),
761 "bt_ctf_field_type_set_alignment handles wrong alignment correctly (24)");
762 ok(!bt_ctf_field_type_set_alignment(int_16_type
, 4),
763 "bt_ctf_field_type_set_alignment handles correct alignment correctly (4)");
764 ok(!bt_ctf_field_type_set_alignment(int_16_type
, 32),
765 "Set alignment of signed 16 bit integer to 32");
766 ok(!bt_ctf_field_type_integer_set_signed(int_16_type
, 1),
767 "Set integer signedness to true");
768 ok(!bt_ctf_field_type_integer_set_base(uint_35_type
,
769 BT_CTF_INTEGER_BASE_HEXADECIMAL
),
770 "Set signed 16 bit integer base to hexadecimal");
772 array_type
= bt_ctf_field_type_array_create(int_16_type
, ARRAY_TEST_LENGTH
);
773 sequence_type
= bt_ctf_field_type_sequence_create(int_16_type
,
776 ok(bt_ctf_field_type_array_get_element_type(NULL
) == NULL
,
777 "bt_ctf_field_type_array_get_element_type handles NULL correctly");
778 ret_field_type
= bt_ctf_field_type_array_get_element_type(
780 ok(ret_field_type
== int_16_type
,
781 "bt_ctf_field_type_array_get_element_type returns the correct type");
782 bt_put(ret_field_type
);
784 ok(bt_ctf_field_type_array_get_length(NULL
) < 0,
785 "bt_ctf_field_type_array_get_length handles NULL correctly");
786 ok(bt_ctf_field_type_array_get_length(array_type
) == ARRAY_TEST_LENGTH
,
787 "bt_ctf_field_type_array_get_length returns the correct length");
789 ok(bt_ctf_field_type_structure_add_field(inner_structure_type
,
790 inner_structure_type
, "yes"), "Cannot add self to structure");
791 ok(!bt_ctf_field_type_structure_add_field(inner_structure_type
,
792 uint_35_type
, "seq_len"), "Add seq_len field to inner structure");
793 ok(!bt_ctf_field_type_structure_add_field(inner_structure_type
,
794 sequence_type
, "a_sequence"), "Add a_sequence field to inner structure");
795 ok(!bt_ctf_field_type_structure_add_field(inner_structure_type
,
796 array_type
, "an_array"), "Add an_array field to inner structure");
798 bt_ctf_field_type_enumeration_add_mapping(enum_variant_type
,
800 bt_ctf_field_type_enumeration_add_mapping(enum_variant_type
,
802 bt_ctf_field_type_enumeration_add_mapping(enum_variant_type
,
803 "UINT35_TYPE", 2, 7);
805 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_name(NULL
,
807 "bt_ctf_field_type_enumeration_get_mapping_index_by_name handles a NULL field type correctly");
808 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_name(
809 enum_variant_type
, NULL
) < 0,
810 "bt_ctf_field_type_enumeration_get_mapping_index_by_name handles a NULL name correctly");
811 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_name(
812 enum_variant_type
, "INT16_TYPE") == 1,
813 "bt_ctf_field_type_enumeration_get_mapping_index_by_name returns the correct index");
815 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value(NULL
, 1) < 0,
816 "bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value handles a NULL field type correctly");
817 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value(enum_variant_type
, -42) < 0,
818 "bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value handles invalid values correctly");
819 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value(enum_variant_type
, 5) == 2,
820 "bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value returns the correct index");
822 ok(bt_ctf_field_type_variant_add_field(variant_type
, uint_3_type
,
823 "An unknown entry"), "Reject a variant field based on an unknown tag value");
824 ok(bt_ctf_field_type_variant_add_field(variant_type
, uint_3_type
,
825 "UINT3_TYPE") == 0, "Add a field to a variant");
826 ok(!bt_ctf_field_type_variant_add_field(variant_type
, int_16_type
,
827 "INT16_TYPE"), "Add INT16_TYPE field to variant");
828 ok(!bt_ctf_field_type_variant_add_field(variant_type
, uint_35_type
,
829 "UINT35_TYPE"), "Add UINT35_TYPE field to variant");
831 ok(bt_ctf_field_type_variant_get_tag_type(NULL
) == NULL
,
832 "bt_ctf_field_type_variant_get_tag_type handles NULL correctly");
833 ret_field_type
= bt_ctf_field_type_variant_get_tag_type(variant_type
);
834 ok(ret_field_type
== enum_variant_type
,
835 "bt_ctf_field_type_variant_get_tag_type returns a correct tag type");
836 bt_put(ret_field_type
);
838 ok(bt_ctf_field_type_variant_get_tag_name(NULL
) == NULL
,
839 "bt_ctf_field_type_variant_get_tag_name handles NULL correctly");
840 ret_string
= bt_ctf_field_type_variant_get_tag_name(variant_type
);
841 ok(ret_string
? !strcmp(ret_string
, "variant_selector") : 0,
842 "bt_ctf_field_type_variant_get_tag_name returns the correct variant tag name");
843 ok(bt_ctf_field_type_variant_get_field_type_by_name(NULL
,
844 "INT16_TYPE") == NULL
,
845 "bt_ctf_field_type_variant_get_field_type_by_name handles a NULL variant_type correctly");
846 ok(bt_ctf_field_type_variant_get_field_type_by_name(variant_type
,
848 "bt_ctf_field_type_variant_get_field_type_by_name handles a NULL field name correctly");
849 ret_field_type
= bt_ctf_field_type_variant_get_field_type_by_name(
850 variant_type
, "INT16_TYPE");
851 ok(ret_field_type
== int_16_type
,
852 "bt_ctf_field_type_variant_get_field_type_by_name returns a correct field type");
853 bt_put(ret_field_type
);
855 ok(bt_ctf_field_type_variant_get_field_count(NULL
) < 0,
856 "bt_ctf_field_type_variant_get_field_count handles NULL correctly");
857 ok(bt_ctf_field_type_variant_get_field_count(variant_type
) == 3,
858 "bt_ctf_field_type_variant_get_field_count returns the correct count");
860 ok(bt_ctf_field_type_variant_get_field(NULL
, &ret_string
, &ret_field_type
, 0) < 0,
861 "bt_ctf_field_type_variant_get_field handles a NULL type correctly");
862 ok(bt_ctf_field_type_variant_get_field(variant_type
, NULL
, &ret_field_type
, 0) == 0,
863 "bt_ctf_field_type_variant_get_field handles a NULL field name correctly");
864 bt_put(ret_field_type
);
865 ok(bt_ctf_field_type_variant_get_field(variant_type
, &ret_string
, NULL
, 0) == 0,
866 "bt_ctf_field_type_variant_get_field handles a NULL field type correctly");
867 ok(bt_ctf_field_type_variant_get_field(variant_type
, &ret_string
, &ret_field_type
, 200) < 0,
868 "bt_ctf_field_type_variant_get_field handles an invalid index correctly");
869 ok(bt_ctf_field_type_variant_get_field(variant_type
, &ret_string
, &ret_field_type
, 1) == 0,
870 "bt_ctf_field_type_variant_get_field returns a field");
871 ok(!strcmp("INT16_TYPE", ret_string
),
872 "bt_ctf_field_type_variant_get_field returns a correct field name");
873 ok(ret_field_type
== int_16_type
,
874 "bt_ctf_field_type_variant_get_field returns a correct field type");
875 bt_put(ret_field_type
);
877 ok(!bt_ctf_field_type_structure_add_field(complex_structure_type
,
878 enum_variant_type
, "variant_selector"),
879 "Add variant_selector field to complex structure");
880 ok(!bt_ctf_field_type_structure_add_field(complex_structure_type
,
881 string_type
, "a_string"), "Add a_string field to complex structure");
882 ok(!bt_ctf_field_type_structure_add_field(complex_structure_type
,
883 variant_type
, "variant_value"),
884 "Add variant_value field to complex structure");
885 ok(!bt_ctf_field_type_structure_add_field(complex_structure_type
,
886 inner_structure_type
, "inner_structure"),
887 "Add inner_structure field to complex structure");
889 ok(bt_ctf_event_class_create("clock") == NULL
,
890 "Reject creation of an event class with an illegal name");
891 event_class
= bt_ctf_event_class_create(complex_test_event_string
);
892 ok(event_class
, "Create an event class");
893 ok(bt_ctf_event_class_add_field(event_class
, uint_35_type
, ""),
894 "Reject addition of a field with an empty name to an event");
895 ok(bt_ctf_event_class_add_field(event_class
, NULL
, "an_integer"),
896 "Reject addition of a field with a NULL type to an event");
897 ok(bt_ctf_event_class_add_field(event_class
, uint_35_type
,
899 "Reject addition of a type with an illegal name to an event");
900 ok(bt_ctf_event_class_add_field(event_class
, uint_35_type
,
902 "Add field of type unsigned integer to an event");
903 ok(bt_ctf_event_class_add_field(event_class
, int_16_type
,
904 "int_16") == 0, "Add field of type signed integer to an event");
905 ok(bt_ctf_event_class_add_field(event_class
, complex_structure_type
,
906 "complex_structure") == 0,
907 "Add composite structure to an event");
909 ok(bt_ctf_event_class_get_name(NULL
) == NULL
,
910 "bt_ctf_event_class_get_name handles NULL correctly");
911 ret_string
= bt_ctf_event_class_get_name(event_class
);
912 ok(!strcmp(ret_string
, complex_test_event_string
),
913 "bt_ctf_event_class_get_name returns a correct name");
914 ok(bt_ctf_event_class_get_id(event_class
) < 0,
915 "bt_ctf_event_class_get_id returns a negative value when not set");
916 ok(bt_ctf_event_class_get_id(NULL
) < 0,
917 "bt_ctf_event_class_get_id handles NULL correctly");
918 ok(bt_ctf_event_class_set_id(NULL
, 42) < 0,
919 "bt_ctf_event_class_set_id handles NULL correctly");
920 ok(bt_ctf_event_class_set_id(event_class
, 42) == 0,
921 "Set an event class' id");
922 ok(bt_ctf_event_class_get_id(event_class
) == 42,
923 "bt_ctf_event_class_get_id returns the correct value");
925 /* Test event class attributes */
926 obj
= bt_value_integer_create_init(15);
928 ok(bt_ctf_event_class_set_attribute(NULL
, "id", obj
),
929 "bt_ctf_event_class_set_attribute handles a NULL event class correctly");
930 ok(bt_ctf_event_class_set_attribute(event_class
, NULL
, obj
),
931 "bt_ctf_event_class_set_attribute handles a NULL name correctly");
932 ok(bt_ctf_event_class_set_attribute(event_class
, "id", NULL
),
933 "bt_ctf_event_class_set_attribute handles a NULL value correctly");
934 assert(!bt_value_integer_set(obj
, -3));
935 ok(bt_ctf_event_class_set_attribute(event_class
, "id", obj
),
936 "bt_ctf_event_class_set_attribute fails with a negative \"id\" attribute");
937 assert(!bt_value_integer_set(obj
, 11));
938 ret
= bt_ctf_event_class_set_attribute(event_class
, "id", obj
);
939 ok(!ret
&& bt_ctf_event_class_get_id(event_class
) == 11,
940 "bt_ctf_event_class_set_attribute succeeds in replacing the existing \"id\" attribute");
941 ret
= bt_ctf_event_class_set_attribute(event_class
, "name", obj
);
942 ret
&= bt_ctf_event_class_set_attribute(event_class
, "model.emf.uri", obj
);
944 "bt_ctf_event_class_set_attribute cannot set \"name\" or \"model.emf.uri\" to an integer value");
947 obj
= bt_value_integer_create_init(5);
949 ok(!bt_ctf_event_class_set_attribute(event_class
, "loglevel", obj
),
950 "bt_ctf_event_class_set_attribute succeeds in setting the \"loglevel\" attribute");
952 ok(!bt_ctf_event_class_get_attribute_value_by_name(NULL
, "loglevel"),
953 "bt_ctf_event_class_get_attribute_value_by_name handles a NULL event class correctly");
954 ok(!bt_ctf_event_class_get_attribute_value_by_name(event_class
, NULL
),
955 "bt_ctf_event_class_get_attribute_value_by_name handles a NULL name correctly");
956 ok(!bt_ctf_event_class_get_attribute_value_by_name(event_class
, "meow"),
957 "bt_ctf_event_class_get_attribute_value_by_name fails with a non-existing attribute name");
958 obj
= bt_ctf_event_class_get_attribute_value_by_name(event_class
,
961 ret
= bt_value_integer_get(obj
, &int64_value
);
962 ok(obj
&& !ret
&& int64_value
== 5,
963 "bt_ctf_event_class_get_attribute_value_by_name returns the correct value");
966 obj
= bt_value_string_create_init("nu name");
968 assert(!bt_ctf_event_class_set_attribute(event_class
, "name", obj
));
969 ret_string
= bt_ctf_event_class_get_name(event_class
);
970 ok(!strcmp(ret_string
, "nu name"),
971 "bt_ctf_event_class_set_attribute succeeds in replacing the existing \"name\" attribute");
972 ret
= bt_ctf_event_class_set_attribute(event_class
, "id", obj
);
973 ret
&= bt_ctf_event_class_set_attribute(event_class
, "loglevel", obj
);
975 "bt_ctf_event_class_set_attribute cannot set \"id\" or \"loglevel\" to a string value");
977 obj
= bt_value_string_create_init("http://kernel.org/");
979 assert(!bt_ctf_event_class_set_attribute(event_class
, "model.emf.uri", obj
));
982 ok(bt_ctf_event_class_get_attribute_count(NULL
),
983 "bt_ctf_event_class_get_attribute_count handles a NULL event class");
984 ok(bt_ctf_event_class_get_attribute_count(event_class
) == 4,
985 "bt_ctf_event_class_get_attribute_count returns the correct count");
986 ok(!bt_ctf_event_class_get_attribute_name(NULL
, 0),
987 "bt_ctf_event_class_get_attribute_name handles a NULL event class correctly");
988 ok(!bt_ctf_event_class_get_attribute_name(event_class
, 4),
989 "bt_ctf_event_class_get_attribute_name handles a too large index correctly");
990 ok(!bt_ctf_event_class_get_attribute_value(NULL
, 0),
991 "bt_ctf_event_class_get_attribute_value handles a NULL event class correctly");
992 ok(!bt_ctf_event_class_get_attribute_value(event_class
, 4),
993 "bt_ctf_event_class_get_attribute_value handles a too large index correctly");
995 memset(&attrs_count
, 0, sizeof(attrs_count
));
997 for (i
= 0; i
< 4; ++i
) {
998 ret_string
= bt_ctf_event_class_get_attribute_name(event_class
,
1000 obj
= bt_ctf_event_class_get_attribute_value(event_class
, i
);
1001 assert(ret_string
&& obj
);
1003 if (!strcmp(ret_string
, "id")) {
1005 ok(bt_value_is_integer(obj
),
1006 "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
1008 } else if (!strcmp(ret_string
, "name")) {
1010 ok(bt_value_is_string(obj
),
1011 "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
1013 } else if (!strcmp(ret_string
, "loglevel")) {
1014 attrs_count
.loglevel
++;
1015 ok(bt_value_is_integer(obj
),
1016 "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
1018 } else if (!strcmp(ret_string
, "model.emf.uri")) {
1019 attrs_count
.modelemfuri
++;
1020 ok(bt_value_is_string(obj
),
1021 "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
1024 attrs_count
.unknown
++;
1030 ok(attrs_count
.unknown
== 0, "event class has no unknown attributes");
1031 ok(attrs_count
.id
== 1 && attrs_count
.name
== 1 &&
1032 attrs_count
.loglevel
== 1 && attrs_count
.modelemfuri
== 1,
1033 "event class has one instance of each known attribute");
1035 /* Add event class to the stream class */
1036 ok(bt_ctf_stream_class_add_event_class(stream_class
, NULL
),
1037 "Reject addition of NULL event class to a stream class");
1038 ok(bt_ctf_stream_class_add_event_class(stream_class
,
1039 event_class
) == 0, "Add an event class to stream class");
1041 ok(bt_ctf_event_class_get_stream_class(NULL
) == NULL
,
1042 "bt_ctf_event_class_get_stream_class handles NULL correctly");
1043 ret_stream_class
= bt_ctf_event_class_get_stream_class(event_class
);
1044 ok(ret_stream_class
== stream_class
,
1045 "bt_ctf_event_class_get_stream_class returns the correct stream class");
1046 bt_put(ret_stream_class
);
1048 ok(bt_ctf_event_class_get_field_count(NULL
) < 0,
1049 "bt_ctf_event_class_get_field_count handles NULL correctly");
1050 ok(bt_ctf_event_class_get_field_count(event_class
) == 3,
1051 "bt_ctf_event_class_get_field_count returns a correct value");
1053 ok(bt_ctf_event_class_get_field(NULL
, &ret_string
,
1054 &ret_field_type
, 0) < 0,
1055 "bt_ctf_event_class_get_field handles a NULL event class correctly");
1056 ok(bt_ctf_event_class_get_field(event_class
, NULL
,
1057 &ret_field_type
, 0) == 0,
1058 "bt_ctf_event_class_get_field handles a NULL field name correctly");
1059 bt_put(ret_field_type
);
1060 ok(bt_ctf_event_class_get_field(event_class
, &ret_string
,
1062 "bt_ctf_event_class_get_field handles a NULL field type correctly");
1063 ok(bt_ctf_event_class_get_field(event_class
, &ret_string
,
1064 &ret_field_type
, 42) < 0,
1065 "bt_ctf_event_class_get_field handles an invalid index correctly");
1066 ok(bt_ctf_event_class_get_field(event_class
, &ret_string
,
1067 &ret_field_type
, 0) == 0,
1068 "bt_ctf_event_class_get_field returns a field");
1069 ok(bt_ctf_field_type_compare(ret_field_type
, uint_35_type
) == 0,
1070 "bt_ctf_event_class_get_field returns a correct field type");
1071 bt_put(ret_field_type
);
1072 ok(!strcmp(ret_string
, "uint_35"),
1073 "bt_ctf_event_class_get_field returns a correct field name");
1074 ok(bt_ctf_event_class_get_field_by_name(NULL
, "") == NULL
,
1075 "bt_ctf_event_class_get_field_by_name handles a NULL event class correctly");
1076 ok(bt_ctf_event_class_get_field_by_name(event_class
, NULL
) == NULL
,
1077 "bt_ctf_event_class_get_field_by_name handles a NULL field name correctly");
1078 ok(bt_ctf_event_class_get_field_by_name(event_class
, "truie") == NULL
,
1079 "bt_ctf_event_class_get_field_by_name handles an invalid field name correctly");
1080 ret_field_type
= bt_ctf_event_class_get_field_by_name(event_class
,
1081 "complex_structure");
1082 ok(bt_ctf_field_type_compare(ret_field_type
, complex_structure_type
) == 0,
1083 "bt_ctf_event_class_get_field_by_name returns a correct field type");
1084 bt_put(ret_field_type
);
1086 event
= bt_ctf_event_create(event_class
);
1087 ok(event
, "Instanciate a complex event");
1089 ok(bt_ctf_event_get_class(NULL
) == NULL
,
1090 "bt_ctf_event_get_class handles NULL correctly");
1091 ret_event_class
= bt_ctf_event_get_class(event
);
1092 ok(ret_event_class
== event_class
,
1093 "bt_ctf_event_get_class returns the correct event class");
1094 bt_put(ret_event_class
);
1096 uint_35_field
= bt_ctf_event_get_payload(event
, "uint_35");
1097 if (!uint_35_field
) {
1098 printf("uint_35_field is NULL\n");
1101 ok(uint_35_field
, "Use bt_ctf_event_get_payload to get a field instance ");
1102 bt_ctf_field_unsigned_integer_set_value(uint_35_field
, 0x0DDF00D);
1103 ok(bt_ctf_field_unsigned_integer_get_value(NULL
, &ret_unsigned_int
) < 0,
1104 "bt_ctf_field_unsigned_integer_get_value properly properly handles a NULL field.");
1105 ok(bt_ctf_field_unsigned_integer_get_value(uint_35_field
, NULL
) < 0,
1106 "bt_ctf_field_unsigned_integer_get_value properly handles a NULL return value");
1107 ok(bt_ctf_field_unsigned_integer_get_value(uint_35_field
,
1108 &ret_unsigned_int
) == 0,
1109 "bt_ctf_field_unsigned_integer_get_value succeeds after setting a value");
1110 ok(ret_unsigned_int
== 0x0DDF00D,
1111 "bt_ctf_field_unsigned_integer_get_value returns the correct value");
1112 ok(bt_ctf_field_signed_integer_get_value(uint_35_field
,
1113 &ret_signed_int
) < 0,
1114 "bt_ctf_field_signed_integer_get_value fails on an unsigned field");
1115 bt_put(uint_35_field
);
1117 int_16_field
= bt_ctf_event_get_payload(event
, "int_16");
1118 bt_ctf_field_signed_integer_set_value(int_16_field
, -12345);
1119 ok(bt_ctf_field_signed_integer_get_value(NULL
, &ret_signed_int
) < 0,
1120 "bt_ctf_field_signed_integer_get_value properly handles a NULL field");
1121 ok(bt_ctf_field_signed_integer_get_value(int_16_field
, NULL
) < 0,
1122 "bt_ctf_field_signed_integer_get_value properly handles a NULL return value");
1123 ok(bt_ctf_field_signed_integer_get_value(int_16_field
,
1124 &ret_signed_int
) == 0,
1125 "bt_ctf_field_signed_integer_get_value succeeds after setting a value");
1126 ok(ret_signed_int
== -12345,
1127 "bt_ctf_field_signed_integer_get_value returns the correct value");
1128 ok(bt_ctf_field_unsigned_integer_get_value(int_16_field
,
1129 &ret_unsigned_int
) < 0,
1130 "bt_ctf_field_unsigned_integer_get_value fails on a signed field");
1131 bt_put(int_16_field
);
1133 complex_structure_field
= bt_ctf_event_get_payload(event
,
1134 "complex_structure");
1136 ok(bt_ctf_field_structure_get_field_by_index(NULL
, 0) == NULL
,
1137 "bt_ctf_field_structure_get_field_by_index handles NULL correctly");
1138 ok(bt_ctf_field_structure_get_field_by_index(NULL
, 9) == NULL
,
1139 "bt_ctf_field_structure_get_field_by_index handles an invalid index correctly");
1140 inner_structure_field
= bt_ctf_field_structure_get_field_by_index(
1141 complex_structure_field
, 3);
1142 ret_field_type
= bt_ctf_field_get_type(inner_structure_field
);
1143 bt_put(inner_structure_field
);
1144 ok(bt_ctf_field_type_compare(ret_field_type
, inner_structure_type
) == 0,
1145 "bt_ctf_field_structure_get_field_by_index returns a correct field");
1146 bt_put(ret_field_type
);
1148 inner_structure_field
= bt_ctf_field_structure_get_field(
1149 complex_structure_field
, "inner_structure");
1150 a_string_field
= bt_ctf_field_structure_get_field(
1151 complex_structure_field
, "a_string");
1152 enum_variant_field
= bt_ctf_field_structure_get_field(
1153 complex_structure_field
, "variant_selector");
1154 variant_field
= bt_ctf_field_structure_get_field(
1155 complex_structure_field
, "variant_value");
1156 uint_35_field
= bt_ctf_field_structure_get_field(
1157 inner_structure_field
, "seq_len");
1158 a_sequence_field
= bt_ctf_field_structure_get_field(
1159 inner_structure_field
, "a_sequence");
1160 an_array_field
= bt_ctf_field_structure_get_field(
1161 inner_structure_field
, "an_array");
1163 enum_container_field
= bt_ctf_field_enumeration_get_container(
1164 enum_variant_field
);
1165 bt_ctf_field_unsigned_integer_set_value(enum_container_field
, 1);
1166 int_16_field
= bt_ctf_field_variant_get_field(variant_field
,
1167 enum_variant_field
);
1168 bt_ctf_field_signed_integer_set_value(int_16_field
, -200);
1169 bt_put(int_16_field
);
1170 ok(!bt_ctf_field_string_get_value(a_string_field
),
1171 "bt_ctf_field_string_get_value returns NULL on an unset field");
1172 bt_ctf_field_string_set_value(a_string_field
,
1174 ok(!bt_ctf_field_string_get_value(NULL
),
1175 "bt_ctf_field_string_get_value correctly handles NULL");
1176 ok(bt_ctf_field_string_append(NULL
, "yeah"),
1177 "bt_ctf_field_string_append correctly handles a NULL string field");
1178 ok(bt_ctf_field_string_append(a_string_field
, NULL
),
1179 "bt_ctf_field_string_append correctly handles a NULL string value");
1180 ok(!bt_ctf_field_string_append(a_string_field
, test_string_2
),
1181 "bt_ctf_field_string_append succeeds");
1182 ok(bt_ctf_field_string_append_len(NULL
, "oh noes", 3),
1183 "bt_ctf_field_string_append_len correctly handles a NULL string field");
1184 ok(bt_ctf_field_string_append_len(a_string_field
, NULL
, 3),
1185 "bt_ctf_field_string_append_len correctly handles a NULL string value");
1186 ok(!bt_ctf_field_string_append_len(a_string_field
, test_string_3
, 5),
1187 "bt_ctf_field_string_append_len succeeds (append 5 characters)");
1188 ok(!bt_ctf_field_string_append_len(a_string_field
, test_string_4
, 10),
1189 "bt_ctf_field_string_append_len succeeds (append 4 characters)");
1190 ok(!bt_ctf_field_string_append_len(a_string_field
, &test_string_4
[4], 3),
1191 "bt_ctf_field_string_append_len succeeds (append 0 characters)");
1192 ok(!bt_ctf_field_string_append_len(a_string_field
, test_string_3
, 0),
1193 "bt_ctf_field_string_append_len succeeds (append 0 characters)");
1195 ret_string
= bt_ctf_field_string_get_value(a_string_field
);
1196 ok(ret_string
, "bt_ctf_field_string_get_value returns a string");
1197 ok(ret_string
? !strcmp(ret_string
, test_string_cat
) : 0,
1198 "bt_ctf_field_string_get_value returns a correct value");
1199 bt_ctf_field_unsigned_integer_set_value(uint_35_field
,
1200 SEQUENCE_TEST_LENGTH
);
1202 ok(bt_ctf_field_type_variant_get_field_type_from_tag(NULL
,
1203 enum_container_field
) == NULL
,
1204 "bt_ctf_field_type_variant_get_field_type_from_tag handles a NULL variant type correctly");
1205 ok(bt_ctf_field_type_variant_get_field_type_from_tag(variant_type
,
1207 "bt_ctf_field_type_variant_get_field_type_from_tag handles a NULL tag correctly");
1208 ret_field_type
= bt_ctf_field_type_variant_get_field_type_from_tag(
1209 variant_type
, enum_variant_field
);
1210 ok(ret_field_type
== int_16_type
,
1211 "bt_ctf_field_type_variant_get_field_type_from_tag returns the correct field type");
1213 ok(bt_ctf_field_sequence_get_length(a_sequence_field
) == NULL
,
1214 "bt_ctf_field_sequence_get_length returns NULL when length is unset");
1215 ok(bt_ctf_field_sequence_set_length(a_sequence_field
,
1216 uint_35_field
) == 0, "Set a sequence field's length");
1217 ret_field
= bt_ctf_field_sequence_get_length(a_sequence_field
);
1218 ok(ret_field
== uint_35_field
,
1219 "bt_ctf_field_sequence_get_length returns the correct length field");
1220 ok(bt_ctf_field_sequence_get_length(NULL
) == NULL
,
1221 "bt_ctf_field_sequence_get_length properly handles NULL");
1223 for (i
= 0; i
< SEQUENCE_TEST_LENGTH
; i
++) {
1224 int_16_field
= bt_ctf_field_sequence_get_field(
1225 a_sequence_field
, i
);
1226 bt_ctf_field_signed_integer_set_value(int_16_field
, 4 - i
);
1227 bt_put(int_16_field
);
1230 for (i
= 0; i
< ARRAY_TEST_LENGTH
; i
++) {
1231 int_16_field
= bt_ctf_field_array_get_field(
1233 bt_ctf_field_signed_integer_set_value(int_16_field
, i
);
1234 bt_put(int_16_field
);
1237 stream_event_ctx_field
= bt_ctf_event_get_stream_event_context(event
);
1238 assert(stream_event_ctx_field
);
1239 stream_event_ctx_int_field
= bt_ctf_field_structure_get_field(
1240 stream_event_ctx_field
, "common_event_context");
1241 BT_PUT(stream_event_ctx_field
);
1242 bt_ctf_field_unsigned_integer_set_value(stream_event_ctx_int_field
, 17);
1243 BT_PUT(stream_event_ctx_int_field
);
1245 bt_ctf_clock_set_time(clock
, ++current_time
);
1246 ok(bt_ctf_stream_append_event(stream
, event
) == 0,
1247 "Append a complex event to a stream");
1250 * Populate the custom packet context field with a dummy value
1251 * otherwise flush will fail.
1253 packet_context
= bt_ctf_stream_get_packet_context(stream
);
1254 packet_context_field
= bt_ctf_field_structure_get_field(packet_context
,
1255 "custom_packet_context_field");
1256 bt_ctf_field_unsigned_integer_set_value(packet_context_field
, 1);
1258 ok(bt_ctf_stream_flush(stream
) == 0,
1259 "Flush a stream containing a complex event");
1261 bt_put(uint_35_field
);
1262 bt_put(a_string_field
);
1263 bt_put(inner_structure_field
);
1264 bt_put(complex_structure_field
);
1265 bt_put(a_sequence_field
);
1266 bt_put(an_array_field
);
1267 bt_put(enum_variant_field
);
1268 bt_put(enum_container_field
);
1269 bt_put(variant_field
);
1271 bt_put(packet_context_field
);
1272 bt_put(packet_context
);
1273 bt_put(uint_35_type
);
1274 bt_put(int_16_type
);
1275 bt_put(string_type
);
1276 bt_put(sequence_type
);
1278 bt_put(inner_structure_type
);
1279 bt_put(complex_structure_type
);
1280 bt_put(uint_3_type
);
1281 bt_put(enum_variant_type
);
1282 bt_put(variant_type
);
1283 bt_put(ret_field_type
);
1284 bt_put(event_class
);
1289 void field_copy_tests_validate_same_type(struct bt_ctf_field
*field
,
1290 struct bt_ctf_field_type
*expected_type
, const char *name
)
1292 struct bt_ctf_field_type
*copy_type
;
1294 copy_type
= bt_ctf_field_get_type(field
);
1295 ok(copy_type
== expected_type
,
1296 "bt_ctf_field_copy does not copy the type (%s)", name
);
1301 void field_copy_tests_validate_diff_ptrs(struct bt_ctf_field
*field_a
,
1302 struct bt_ctf_field
*field_b
, const char *name
)
1304 ok(field_a
!= field_b
,
1305 "bt_ctf_field_copy creates different pointers (%s)", name
);
1309 void field_copy_tests()
1311 struct bt_ctf_field_type
*len_type
= NULL
;
1312 struct bt_ctf_field_type
*fp_type
= NULL
;
1313 struct bt_ctf_field_type
*s_type
= NULL
;
1314 struct bt_ctf_field_type
*e_int_type
= NULL
;
1315 struct bt_ctf_field_type
*e_type
= NULL
;
1316 struct bt_ctf_field_type
*v_type
= NULL
;
1317 struct bt_ctf_field_type
*v_label1_type
= NULL
;
1318 struct bt_ctf_field_type
*v_label1_array_type
= NULL
;
1319 struct bt_ctf_field_type
*v_label2_type
= NULL
;
1320 struct bt_ctf_field_type
*v_label2_seq_type
= NULL
;
1321 struct bt_ctf_field_type
*strct_type
= NULL
;
1322 struct bt_ctf_field
*len
= NULL
;
1323 struct bt_ctf_field
*fp
= NULL
;
1324 struct bt_ctf_field
*s
= NULL
;
1325 struct bt_ctf_field
*e_int
= NULL
;
1326 struct bt_ctf_field
*e
= NULL
;
1327 struct bt_ctf_field
*v
= NULL
;
1328 struct bt_ctf_field
*v_selected
= NULL
;
1329 struct bt_ctf_field
*v_selected_cur
= NULL
;
1330 struct bt_ctf_field
*v_selected_0
= NULL
;
1331 struct bt_ctf_field
*v_selected_1
= NULL
;
1332 struct bt_ctf_field
*v_selected_2
= NULL
;
1333 struct bt_ctf_field
*v_selected_3
= NULL
;
1334 struct bt_ctf_field
*v_selected_4
= NULL
;
1335 struct bt_ctf_field
*v_selected_5
= NULL
;
1336 struct bt_ctf_field
*v_selected_6
= NULL
;
1337 struct bt_ctf_field
*a
= NULL
;
1338 struct bt_ctf_field
*a_0
= NULL
;
1339 struct bt_ctf_field
*a_1
= NULL
;
1340 struct bt_ctf_field
*a_2
= NULL
;
1341 struct bt_ctf_field
*a_3
= NULL
;
1342 struct bt_ctf_field
*a_4
= NULL
;
1343 struct bt_ctf_field
*strct
= NULL
;
1344 struct bt_ctf_field
*len_copy
= NULL
;
1345 struct bt_ctf_field
*fp_copy
= NULL
;
1346 struct bt_ctf_field
*s_copy
= NULL
;
1347 struct bt_ctf_field
*e_int_copy
= NULL
;
1348 struct bt_ctf_field
*e_copy
= NULL
;
1349 struct bt_ctf_field
*v_copy
= NULL
;
1350 struct bt_ctf_field
*v_selected_copy
= NULL
;
1351 struct bt_ctf_field
*v_selected_copy_len
= NULL
;
1352 struct bt_ctf_field
*v_selected_0_copy
= NULL
;
1353 struct bt_ctf_field
*v_selected_1_copy
= NULL
;
1354 struct bt_ctf_field
*v_selected_2_copy
= NULL
;
1355 struct bt_ctf_field
*v_selected_3_copy
= NULL
;
1356 struct bt_ctf_field
*v_selected_4_copy
= NULL
;
1357 struct bt_ctf_field
*v_selected_5_copy
= NULL
;
1358 struct bt_ctf_field
*v_selected_6_copy
= NULL
;
1359 struct bt_ctf_field
*a_copy
= NULL
;
1360 struct bt_ctf_field
*a_0_copy
= NULL
;
1361 struct bt_ctf_field
*a_1_copy
= NULL
;
1362 struct bt_ctf_field
*a_2_copy
= NULL
;
1363 struct bt_ctf_field
*a_3_copy
= NULL
;
1364 struct bt_ctf_field
*a_4_copy
= NULL
;
1365 struct bt_ctf_field
*strct_copy
= NULL
;
1366 uint64_t uint64_t_val
;
1367 const char *str_val
;
1371 /* create len type */
1372 len_type
= bt_ctf_field_type_integer_create(32);
1375 /* create fp type */
1376 fp_type
= bt_ctf_field_type_floating_point_create();
1380 s_type
= bt_ctf_field_type_string_create();
1383 /* create e_int type */
1384 e_int_type
= bt_ctf_field_type_integer_create(8);
1388 e_type
= bt_ctf_field_type_enumeration_create(e_int_type
);
1390 ret
= bt_ctf_field_type_enumeration_add_mapping(e_type
, "LABEL1",
1393 ret
= bt_ctf_field_type_enumeration_add_mapping(e_type
, "LABEL2",
1397 /* create v_label1 type */
1398 v_label1_type
= bt_ctf_field_type_string_create();
1399 assert(v_label1_type
);
1401 /* create v_label1_array type */
1402 v_label1_array_type
= bt_ctf_field_type_array_create(v_label1_type
, 5);
1403 assert(v_label1_array_type
);
1405 /* create v_label2 type */
1406 v_label2_type
= bt_ctf_field_type_integer_create(16);
1407 assert(v_label2_type
);
1409 /* create v_label2_seq type */
1410 v_label2_seq_type
= bt_ctf_field_type_sequence_create(v_label2_type
,
1412 assert(v_label2_seq_type
);
1415 v_type
= bt_ctf_field_type_variant_create(e_type
, "e");
1417 ret
= bt_ctf_field_type_variant_add_field(v_type
, v_label1_array_type
,
1420 ret
= bt_ctf_field_type_variant_add_field(v_type
, v_label2_seq_type
,
1424 /* create strct type */
1425 strct_type
= bt_ctf_field_type_structure_create();
1427 ret
= bt_ctf_field_type_structure_add_field(strct_type
, len_type
,
1430 ret
= bt_ctf_field_type_structure_add_field(strct_type
, fp_type
, "fp");
1432 ret
= bt_ctf_field_type_structure_add_field(strct_type
, s_type
, "s");
1434 ret
= bt_ctf_field_type_structure_add_field(strct_type
, e_type
, "e");
1436 ret
= bt_ctf_field_type_structure_add_field(strct_type
, v_type
, "v");
1438 ret
= bt_ctf_field_type_structure_add_field(strct_type
,
1439 v_label1_array_type
, "a");
1443 strct
= bt_ctf_field_create(strct_type
);
1447 len
= bt_ctf_field_structure_get_field(strct
, "len");
1451 fp
= bt_ctf_field_structure_get_field(strct
, "fp");
1455 s
= bt_ctf_field_structure_get_field(strct
, "s");
1459 e
= bt_ctf_field_structure_get_field(strct
, "e");
1462 /* get e_int (underlying integer) */
1463 e_int
= bt_ctf_field_enumeration_get_container(e
);
1467 v
= bt_ctf_field_structure_get_field(strct
, "v");
1471 a
= bt_ctf_field_structure_get_field(strct
, "a");
1475 ret
= bt_ctf_field_unsigned_integer_set_value(len
, 7);
1479 ret
= bt_ctf_field_floating_point_set_value(fp
, 3.14);
1483 ret
= bt_ctf_field_string_set_value(s
, "btbt");
1486 /* set e field (LABEL2) */
1487 ret
= bt_ctf_field_unsigned_integer_set_value(e_int
, 23);
1491 v_selected
= bt_ctf_field_variant_get_field(v
, e
);
1493 ok(!bt_ctf_field_variant_get_current_field(NULL
),
1494 "bt_ctf_field_variant_get_current_field handles NULL correctly");
1495 v_selected_cur
= bt_ctf_field_variant_get_current_field(v
);
1496 ok(v_selected_cur
== v_selected
,
1497 "bt_ctf_field_variant_get_current_field returns the current field");
1498 bt_put(v_selected_cur
);
1500 /* set selected v field */
1501 ret
= bt_ctf_field_sequence_set_length(v_selected
, len
);
1503 v_selected_0
= bt_ctf_field_sequence_get_field(v_selected
, 0);
1504 assert(v_selected_0
);
1505 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_0
, 7);
1507 v_selected_1
= bt_ctf_field_sequence_get_field(v_selected
, 1);
1508 assert(v_selected_1
);
1509 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_1
, 6);
1511 v_selected_2
= bt_ctf_field_sequence_get_field(v_selected
, 2);
1512 assert(v_selected_2
);
1513 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_2
, 5);
1515 v_selected_3
= bt_ctf_field_sequence_get_field(v_selected
, 3);
1516 assert(v_selected_3
);
1517 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_3
, 4);
1519 v_selected_4
= bt_ctf_field_sequence_get_field(v_selected
, 4);
1520 assert(v_selected_4
);
1521 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_4
, 3);
1523 v_selected_5
= bt_ctf_field_sequence_get_field(v_selected
, 5);
1524 assert(v_selected_5
);
1525 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_5
, 2);
1527 v_selected_6
= bt_ctf_field_sequence_get_field(v_selected
, 6);
1528 assert(v_selected_6
);
1529 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_6
, 1);
1533 a_0
= bt_ctf_field_array_get_field(a
, 0);
1535 ret
= bt_ctf_field_string_set_value(a_0
, "a_0");
1537 a_1
= bt_ctf_field_array_get_field(a
, 1);
1539 ret
= bt_ctf_field_string_set_value(a_1
, "a_1");
1541 a_2
= bt_ctf_field_array_get_field(a
, 2);
1543 ret
= bt_ctf_field_string_set_value(a_2
, "a_2");
1545 a_3
= bt_ctf_field_array_get_field(a
, 3);
1547 ret
= bt_ctf_field_string_set_value(a_3
, "a_3");
1549 a_4
= bt_ctf_field_array_get_field(a
, 4);
1551 ret
= bt_ctf_field_string_set_value(a_4
, "a_4");
1554 /* create copy of strct */
1555 ok(!bt_ctf_field_copy(NULL
),
1556 "bt_ctf_field_copy handles NULL correctly");
1557 strct_copy
= bt_ctf_field_copy(strct
);
1559 "bt_ctf_field_copy returns a valid pointer");
1561 /* get all copied fields */
1562 len_copy
= bt_ctf_field_structure_get_field(strct_copy
, "len");
1564 fp_copy
= bt_ctf_field_structure_get_field(strct_copy
, "fp");
1566 s_copy
= bt_ctf_field_structure_get_field(strct_copy
, "s");
1568 e_copy
= bt_ctf_field_structure_get_field(strct_copy
, "e");
1570 e_int_copy
= bt_ctf_field_enumeration_get_container(e_copy
);
1572 v_copy
= bt_ctf_field_structure_get_field(strct_copy
, "v");
1574 v_selected_copy
= bt_ctf_field_variant_get_field(v_copy
, e_copy
);
1575 assert(v_selected_copy
);
1576 v_selected_0_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 0);
1577 assert(v_selected_0_copy
);
1578 v_selected_1_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 1);
1579 assert(v_selected_1_copy
);
1580 v_selected_2_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 2);
1581 assert(v_selected_2_copy
);
1582 v_selected_3_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 3);
1583 assert(v_selected_3_copy
);
1584 v_selected_4_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 4);
1585 assert(v_selected_4_copy
);
1586 v_selected_5_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 5);
1587 assert(v_selected_5_copy
);
1588 v_selected_6_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 6);
1589 assert(v_selected_6_copy
);
1590 ok(!bt_ctf_field_sequence_get_field(v_selected_copy
, 7),
1591 "sequence field copy is not too large");
1592 a_copy
= bt_ctf_field_structure_get_field(strct_copy
, "a");
1594 a_0_copy
= bt_ctf_field_array_get_field(a_copy
, 0);
1596 a_1_copy
= bt_ctf_field_array_get_field(a_copy
, 1);
1598 a_2_copy
= bt_ctf_field_array_get_field(a_copy
, 2);
1600 a_3_copy
= bt_ctf_field_array_get_field(a_copy
, 3);
1602 a_4_copy
= bt_ctf_field_array_get_field(a_copy
, 4);
1604 ok(!bt_ctf_field_array_get_field(v_selected_copy
, 5),
1605 "array field copy is not too large");
1607 /* make sure copied fields are different pointers */
1608 field_copy_tests_validate_diff_ptrs(strct_copy
, strct
, "strct");
1609 field_copy_tests_validate_diff_ptrs(len_copy
, len
, "len");
1610 field_copy_tests_validate_diff_ptrs(fp_copy
, fp
, "fp");
1611 field_copy_tests_validate_diff_ptrs(s_copy
, s
, "s");
1612 field_copy_tests_validate_diff_ptrs(e_int_copy
, e_int
, "e_int");
1613 field_copy_tests_validate_diff_ptrs(e_copy
, e
, "e");
1614 field_copy_tests_validate_diff_ptrs(v_copy
, v
, "v");
1615 field_copy_tests_validate_diff_ptrs(v_selected_copy
, v_selected
,
1617 field_copy_tests_validate_diff_ptrs(v_selected_0_copy
, v_selected_0
,
1619 field_copy_tests_validate_diff_ptrs(v_selected_1_copy
, v_selected_1
,
1621 field_copy_tests_validate_diff_ptrs(v_selected_2_copy
, v_selected_2
,
1623 field_copy_tests_validate_diff_ptrs(v_selected_3_copy
, v_selected_3
,
1625 field_copy_tests_validate_diff_ptrs(v_selected_4_copy
, v_selected_4
,
1627 field_copy_tests_validate_diff_ptrs(v_selected_5_copy
, v_selected_5
,
1629 field_copy_tests_validate_diff_ptrs(v_selected_6_copy
, v_selected_6
,
1631 field_copy_tests_validate_diff_ptrs(a_copy
, a
, "a");
1632 field_copy_tests_validate_diff_ptrs(a_0_copy
, a_0
, "a_0");
1633 field_copy_tests_validate_diff_ptrs(a_1_copy
, a_1
, "a_1");
1634 field_copy_tests_validate_diff_ptrs(a_2_copy
, a_2
, "a_2");
1635 field_copy_tests_validate_diff_ptrs(a_3_copy
, a_3
, "a_3");
1636 field_copy_tests_validate_diff_ptrs(a_4_copy
, a_4
, "a_4");
1638 /* make sure copied fields share the same types */
1639 field_copy_tests_validate_same_type(strct_copy
, strct_type
, "strct");
1640 field_copy_tests_validate_same_type(len_copy
, len_type
, "len");
1641 field_copy_tests_validate_same_type(fp_copy
, fp_type
, "fp");
1642 field_copy_tests_validate_same_type(e_int_copy
, e_int_type
, "e_int");
1643 field_copy_tests_validate_same_type(e_copy
, e_type
, "e");
1644 field_copy_tests_validate_same_type(v_copy
, v_type
, "v");
1645 field_copy_tests_validate_same_type(v_selected_copy
, v_label2_seq_type
,
1647 field_copy_tests_validate_same_type(v_selected_0_copy
, v_label2_type
,
1649 field_copy_tests_validate_same_type(v_selected_1_copy
, v_label2_type
,
1651 field_copy_tests_validate_same_type(v_selected_2_copy
, v_label2_type
,
1653 field_copy_tests_validate_same_type(v_selected_3_copy
, v_label2_type
,
1655 field_copy_tests_validate_same_type(v_selected_4_copy
, v_label2_type
,
1657 field_copy_tests_validate_same_type(v_selected_5_copy
, v_label2_type
,
1659 field_copy_tests_validate_same_type(v_selected_6_copy
, v_label2_type
,
1661 field_copy_tests_validate_same_type(a_copy
, v_label1_array_type
, "a");
1662 field_copy_tests_validate_same_type(a_0_copy
, v_label1_type
, "a_0");
1663 field_copy_tests_validate_same_type(a_1_copy
, v_label1_type
, "a_1");
1664 field_copy_tests_validate_same_type(a_2_copy
, v_label1_type
, "a_2");
1665 field_copy_tests_validate_same_type(a_3_copy
, v_label1_type
, "a_3");
1666 field_copy_tests_validate_same_type(a_4_copy
, v_label1_type
, "a_4");
1668 /* validate len copy */
1669 ret
= bt_ctf_field_unsigned_integer_get_value(len_copy
, &uint64_t_val
);
1671 ok(uint64_t_val
== 7,
1672 "bt_ctf_field_copy creates a valid integer field copy");
1674 /* validate fp copy */
1675 ret
= bt_ctf_field_floating_point_get_value(fp_copy
, &double_val
);
1677 ok(double_val
== 3.14,
1678 "bt_ctf_field_copy creates a valid floating point number field copy");
1680 /* validate s copy */
1681 str_val
= bt_ctf_field_string_get_value(s_copy
);
1682 ok(str_val
&& !strcmp(str_val
, "btbt"),
1683 "bt_ctf_field_copy creates a valid string field copy");
1685 /* validate e_int copy */
1686 ret
= bt_ctf_field_unsigned_integer_get_value(e_int_copy
,
1689 ok(uint64_t_val
== 23,
1690 "bt_ctf_field_copy creates a valid enum's integer field copy");
1692 /* validate e copy */
1693 str_val
= bt_ctf_field_enumeration_get_mapping_name(e_copy
);
1694 ok(str_val
&& !strcmp(str_val
, "LABEL2"),
1695 "bt_ctf_field_copy creates a valid enum field copy");
1697 /* validate v_selected copy */
1698 v_selected_copy_len
= bt_ctf_field_sequence_get_length(v_selected
);
1699 assert(v_selected_copy_len
);
1700 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_copy_len
,
1703 ok(uint64_t_val
== 7,
1704 "bt_ctf_field_copy creates a sequence field copy with the proper length");
1705 bt_put(v_selected_copy_len
);
1706 v_selected_copy_len
= NULL
;
1708 /* validate v_selected copy fields */
1709 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_0_copy
,
1712 ok(uint64_t_val
== 7,
1713 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_0)");
1714 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_1_copy
,
1717 ok(uint64_t_val
== 6,
1718 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_1)");
1719 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_2_copy
,
1722 ok(uint64_t_val
== 5,
1723 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_2)");
1724 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_3_copy
,
1727 ok(uint64_t_val
== 4,
1728 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_3)");
1729 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_4_copy
,
1732 ok(uint64_t_val
== 3,
1733 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_4)");
1734 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_5_copy
,
1737 ok(uint64_t_val
== 2,
1738 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_5)");
1739 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_6_copy
,
1742 ok(uint64_t_val
== 1,
1743 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_6)");
1745 /* validate a copy fields */
1746 str_val
= bt_ctf_field_string_get_value(a_0_copy
);
1747 ok(str_val
&& !strcmp(str_val
, "a_0"),
1748 "bt_ctf_field_copy creates a valid array field element copy (a_0)");
1749 str_val
= bt_ctf_field_string_get_value(a_1_copy
);
1750 ok(str_val
&& !strcmp(str_val
, "a_1"),
1751 "bt_ctf_field_copy creates a valid array field element copy (a_1)");
1752 str_val
= bt_ctf_field_string_get_value(a_2_copy
);
1753 ok(str_val
&& !strcmp(str_val
, "a_2"),
1754 "bt_ctf_field_copy creates a valid array field element copy (a_2)");
1755 str_val
= bt_ctf_field_string_get_value(a_3_copy
);
1756 ok(str_val
&& !strcmp(str_val
, "a_3"),
1757 "bt_ctf_field_copy creates a valid array field element copy (a_3)");
1758 str_val
= bt_ctf_field_string_get_value(a_4_copy
);
1759 ok(str_val
&& !strcmp(str_val
, "a_4"),
1760 "bt_ctf_field_copy creates a valid array field element copy (a_4)");
1762 /* put everything */
1769 bt_put(v_label1_type
);
1770 bt_put(v_label1_array_type
);
1771 bt_put(v_label2_type
);
1772 bt_put(v_label2_seq_type
);
1781 bt_put(v_selected_0
);
1782 bt_put(v_selected_1
);
1783 bt_put(v_selected_2
);
1784 bt_put(v_selected_3
);
1785 bt_put(v_selected_4
);
1786 bt_put(v_selected_5
);
1787 bt_put(v_selected_6
);
1801 bt_put(v_selected_copy
);
1802 bt_put(v_selected_0_copy
);
1803 bt_put(v_selected_1_copy
);
1804 bt_put(v_selected_2_copy
);
1805 bt_put(v_selected_3_copy
);
1806 bt_put(v_selected_4_copy
);
1807 bt_put(v_selected_5_copy
);
1808 bt_put(v_selected_6_copy
);
1819 void type_field_tests()
1821 struct bt_ctf_field
*uint_12
;
1822 struct bt_ctf_field
*int_16
;
1823 struct bt_ctf_field
*string
;
1824 struct bt_ctf_field
*enumeration
;
1825 struct bt_ctf_field_type
*composite_structure_type
;
1826 struct bt_ctf_field_type
*structure_seq_type
;
1827 struct bt_ctf_field_type
*string_type
;
1828 struct bt_ctf_field_type
*sequence_type
;
1829 struct bt_ctf_field_type
*uint_8_type
;
1830 struct bt_ctf_field_type
*int_16_type
;
1831 struct bt_ctf_field_type
*uint_12_type
=
1832 bt_ctf_field_type_integer_create(12);
1833 struct bt_ctf_field_type
*enumeration_type
;
1834 struct bt_ctf_field_type
*returned_type
;
1835 const char *ret_string
;
1837 returned_type
= bt_ctf_field_get_type(NULL
);
1838 ok(!returned_type
, "bt_ctf_field_get_type handles NULL correctly");
1840 ok(uint_12_type
, "Create an unsigned integer type");
1841 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1842 BT_CTF_INTEGER_BASE_BINARY
) == 0,
1843 "Set integer type's base as binary");
1844 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1845 BT_CTF_INTEGER_BASE_DECIMAL
) == 0,
1846 "Set integer type's base as decimal");
1847 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1848 BT_CTF_INTEGER_BASE_UNKNOWN
),
1849 "Reject integer type's base set as unknown");
1850 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1851 BT_CTF_INTEGER_BASE_OCTAL
) == 0,
1852 "Set integer type's base as octal");
1853 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1854 BT_CTF_INTEGER_BASE_HEXADECIMAL
) == 0,
1855 "Set integer type's base as hexadecimal");
1856 ok(bt_ctf_field_type_integer_set_base(uint_12_type
, 457417),
1857 "Reject unknown integer base value");
1858 ok(bt_ctf_field_type_integer_set_signed(uint_12_type
, 952835) == 0,
1859 "Set integer type signedness to signed");
1860 ok(bt_ctf_field_type_integer_set_signed(uint_12_type
, 0) == 0,
1861 "Set integer type signedness to unsigned");
1862 ok(bt_ctf_field_type_integer_get_size(NULL
) < 0,
1863 "bt_ctf_field_type_integer_get_size handles NULL correctly");
1864 ok(bt_ctf_field_type_integer_get_size(uint_12_type
) == 12,
1865 "bt_ctf_field_type_integer_get_size returns a correct value");
1866 ok(bt_ctf_field_type_integer_get_signed(NULL
) < 0,
1867 "bt_ctf_field_type_integer_get_signed handles NULL correctly");
1868 ok(bt_ctf_field_type_integer_get_signed(uint_12_type
) == 0,
1869 "bt_ctf_field_type_integer_get_signed returns a correct value for unsigned types");
1871 ok(bt_ctf_field_type_set_byte_order(NULL
,
1872 BT_CTF_BYTE_ORDER_LITTLE_ENDIAN
) < 0,
1873 "bt_ctf_field_type_set_byte_order handles NULL correctly");
1874 ok(bt_ctf_field_type_set_byte_order(uint_12_type
,
1875 (enum bt_ctf_byte_order
) 42) < 0,
1876 "bt_ctf_field_type_set_byte_order rejects invalid values");
1877 ok(bt_ctf_field_type_set_byte_order(uint_12_type
,
1878 BT_CTF_BYTE_ORDER_LITTLE_ENDIAN
) == 0,
1879 "Set an integer's byte order to little endian");
1880 ok(bt_ctf_field_type_set_byte_order(uint_12_type
,
1881 BT_CTF_BYTE_ORDER_BIG_ENDIAN
) == 0,
1882 "Set an integer's byte order to big endian");
1883 ok(bt_ctf_field_type_get_byte_order(uint_12_type
) ==
1884 BT_CTF_BYTE_ORDER_BIG_ENDIAN
,
1885 "bt_ctf_field_type_get_byte_order returns a correct value");
1886 ok(bt_ctf_field_type_get_byte_order(NULL
) ==
1887 BT_CTF_BYTE_ORDER_UNKNOWN
,
1888 "bt_ctf_field_type_get_byte_order handles NULL correctly");
1890 ok(bt_ctf_field_type_get_type_id(NULL
) ==
1891 BT_CTF_TYPE_ID_UNKNOWN
,
1892 "bt_ctf_field_type_get_type_id handles NULL correctly");
1893 ok(bt_ctf_field_type_get_type_id(uint_12_type
) ==
1894 BT_CTF_TYPE_ID_INTEGER
,
1895 "bt_ctf_field_type_get_type_id returns a correct value with an integer type");
1897 ok(bt_ctf_field_type_integer_get_base(NULL
) ==
1898 BT_CTF_INTEGER_BASE_UNKNOWN
,
1899 "bt_ctf_field_type_integer_get_base handles NULL correctly");
1900 ok(bt_ctf_field_type_integer_get_base(uint_12_type
) ==
1901 BT_CTF_INTEGER_BASE_HEXADECIMAL
,
1902 "bt_ctf_field_type_integer_get_base returns a correct value");
1904 ok(bt_ctf_field_type_integer_set_encoding(NULL
,
1905 BT_CTF_STRING_ENCODING_ASCII
) < 0,
1906 "bt_ctf_field_type_integer_set_encoding handles NULL correctly");
1907 ok(bt_ctf_field_type_integer_set_encoding(uint_12_type
,
1908 (enum bt_ctf_string_encoding
) 123) < 0,
1909 "bt_ctf_field_type_integer_set_encoding handles invalid encodings correctly");
1910 ok(bt_ctf_field_type_integer_set_encoding(uint_12_type
,
1911 BT_CTF_STRING_ENCODING_UTF8
) == 0,
1912 "Set integer type encoding to UTF8");
1913 ok(bt_ctf_field_type_integer_get_encoding(NULL
) ==
1914 BT_CTF_STRING_ENCODING_UNKNOWN
,
1915 "bt_ctf_field_type_integer_get_encoding handles NULL correctly");
1916 ok(bt_ctf_field_type_integer_get_encoding(uint_12_type
) ==
1917 BT_CTF_STRING_ENCODING_UTF8
,
1918 "bt_ctf_field_type_integer_get_encoding returns a correct value");
1920 int_16_type
= bt_ctf_field_type_integer_create(16);
1921 assert(int_16_type
);
1922 ok(!bt_ctf_field_type_integer_set_signed(int_16_type
, 1),
1923 "Set signedness of 16 bit integer to true");
1924 ok(bt_ctf_field_type_integer_get_signed(int_16_type
) == 1,
1925 "bt_ctf_field_type_integer_get_signed returns a correct value for signed types");
1926 uint_8_type
= bt_ctf_field_type_integer_create(8);
1928 bt_ctf_field_type_sequence_create(int_16_type
, "seq_len");
1929 ok(sequence_type
, "Create a sequence of int16_t type");
1930 ok(bt_ctf_field_type_get_type_id(sequence_type
) ==
1931 BT_CTF_TYPE_ID_SEQUENCE
,
1932 "bt_ctf_field_type_get_type_id returns a correct value with a sequence type");
1934 ok(bt_ctf_field_type_sequence_get_length_field_name(NULL
) == NULL
,
1935 "bt_ctf_field_type_sequence_get_length_field_name handles NULL correctly");
1936 ret_string
= bt_ctf_field_type_sequence_get_length_field_name(
1938 ok(!strcmp(ret_string
, "seq_len"),
1939 "bt_ctf_field_type_sequence_get_length_field_name returns the correct value");
1940 ok(bt_ctf_field_type_sequence_get_element_type(NULL
) == NULL
,
1941 "bt_ctf_field_type_sequence_get_element_type handles NULL correctly");
1942 returned_type
= bt_ctf_field_type_sequence_get_element_type(
1944 ok(returned_type
== int_16_type
,
1945 "bt_ctf_field_type_sequence_get_element_type returns the correct type");
1946 bt_put(returned_type
);
1948 string_type
= bt_ctf_field_type_string_create();
1949 ok(string_type
, "Create a string type");
1950 ok(bt_ctf_field_type_string_set_encoding(string_type
,
1951 BT_CTF_STRING_ENCODING_NONE
),
1952 "Reject invalid \"None\" string encoding");
1953 ok(bt_ctf_field_type_string_set_encoding(string_type
,
1955 "Reject invalid string encoding");
1956 ok(bt_ctf_field_type_string_set_encoding(string_type
,
1957 BT_CTF_STRING_ENCODING_ASCII
) == 0,
1958 "Set string encoding to ASCII");
1960 ok(bt_ctf_field_type_string_get_encoding(NULL
) ==
1961 BT_CTF_STRING_ENCODING_UNKNOWN
,
1962 "bt_ctf_field_type_string_get_encoding handles NULL correctly");
1963 ok(bt_ctf_field_type_string_get_encoding(string_type
) ==
1964 BT_CTF_STRING_ENCODING_ASCII
,
1965 "bt_ctf_field_type_string_get_encoding returns the correct value");
1967 structure_seq_type
= bt_ctf_field_type_structure_create();
1968 ok(bt_ctf_field_type_get_type_id(structure_seq_type
) ==
1969 BT_CTF_TYPE_ID_STRUCT
,
1970 "bt_ctf_field_type_get_type_id returns a correct value with a structure type");
1971 ok(structure_seq_type
, "Create a structure type");
1972 ok(bt_ctf_field_type_structure_add_field(structure_seq_type
,
1973 uint_8_type
, "seq_len") == 0,
1974 "Add a uint8_t type to a structure");
1975 ok(bt_ctf_field_type_structure_add_field(structure_seq_type
,
1976 sequence_type
, "a_sequence") == 0,
1977 "Add a sequence type to a structure");
1979 ok(bt_ctf_field_type_structure_get_field_count(NULL
) < 0,
1980 "bt_ctf_field_type_structure_get_field_count handles NULL correctly");
1981 ok(bt_ctf_field_type_structure_get_field_count(structure_seq_type
) == 2,
1982 "bt_ctf_field_type_structure_get_field_count returns a correct value");
1984 ok(bt_ctf_field_type_structure_get_field(NULL
,
1985 &ret_string
, &returned_type
, 1) < 0,
1986 "bt_ctf_field_type_structure_get_field handles a NULL type correctly");
1987 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
1988 NULL
, &returned_type
, 1) == 0,
1989 "bt_ctf_field_type_structure_get_field handles a NULL name correctly");
1990 bt_put(returned_type
);
1991 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
1992 &ret_string
, NULL
, 1) == 0,
1993 "bt_ctf_field_type_structure_get_field handles a NULL return type correctly");
1994 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
1995 &ret_string
, &returned_type
, 10) < 0,
1996 "bt_ctf_field_type_structure_get_field handles an invalid index correctly");
1997 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
1998 &ret_string
, &returned_type
, 1) == 0,
1999 "bt_ctf_field_type_structure_get_field returns a field");
2000 ok(!strcmp(ret_string
, "a_sequence"),
2001 "bt_ctf_field_type_structure_get_field returns a correct field name");
2002 ok(returned_type
== sequence_type
,
2003 "bt_ctf_field_type_structure_get_field returns a correct field type");
2004 bt_put(returned_type
);
2006 ok(bt_ctf_field_type_structure_get_field_type_by_name(NULL
, "a_sequence") == NULL
,
2007 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL structure correctly");
2008 ok(bt_ctf_field_type_structure_get_field_type_by_name(structure_seq_type
, NULL
) == NULL
,
2009 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL field name correctly");
2010 returned_type
= bt_ctf_field_type_structure_get_field_type_by_name(
2011 structure_seq_type
, "a_sequence");
2012 ok(returned_type
== sequence_type
,
2013 "bt_ctf_field_type_structure_get_field_type_by_name returns the correct field type");
2014 bt_put(returned_type
);
2016 composite_structure_type
= bt_ctf_field_type_structure_create();
2017 ok(bt_ctf_field_type_structure_add_field(composite_structure_type
,
2018 string_type
, "a_string") == 0,
2019 "Add a string type to a structure");
2020 ok(bt_ctf_field_type_structure_add_field(composite_structure_type
,
2021 structure_seq_type
, "inner_structure") == 0,
2022 "Add a structure type to a structure");
2024 ok(bt_ctf_field_type_structure_get_field_type_by_name(
2025 NULL
, "a_sequence") == NULL
,
2026 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL field correctly");
2027 ok(bt_ctf_field_type_structure_get_field_type_by_name(
2028 structure_seq_type
, NULL
) == NULL
,
2029 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL field name correctly");
2030 returned_type
= bt_ctf_field_type_structure_get_field_type_by_name(
2031 structure_seq_type
, "a_sequence");
2032 ok(returned_type
== sequence_type
,
2033 "bt_ctf_field_type_structure_get_field_type_by_name returns a correct type");
2034 bt_put(returned_type
);
2036 int_16
= bt_ctf_field_create(int_16_type
);
2037 ok(int_16
, "Instanciate a signed 16-bit integer");
2038 uint_12
= bt_ctf_field_create(uint_12_type
);
2039 ok(uint_12
, "Instanciate an unsigned 12-bit integer");
2040 returned_type
= bt_ctf_field_get_type(int_16
);
2041 ok(returned_type
== int_16_type
,
2042 "bt_ctf_field_get_type returns the correct type");
2044 /* Can't modify types after instanciating them */
2045 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
2046 BT_CTF_INTEGER_BASE_DECIMAL
),
2047 "Check an integer type' base can't be modified after instanciation");
2048 ok(bt_ctf_field_type_integer_set_signed(uint_12_type
, 0),
2049 "Check an integer type's signedness can't be modified after instanciation");
2051 /* Check signed property is checked */
2052 ok(bt_ctf_field_signed_integer_set_value(uint_12
, -52),
2053 "Check bt_ctf_field_signed_integer_set_value is not allowed on an unsigned integer");
2054 ok(bt_ctf_field_unsigned_integer_set_value(int_16
, 42),
2055 "Check bt_ctf_field_unsigned_integer_set_value is not allowed on a signed integer");
2057 /* Check overflows are properly tested for */
2058 ok(bt_ctf_field_signed_integer_set_value(int_16
, -32768) == 0,
2059 "Check -32768 is allowed for a signed 16-bit integer");
2060 ok(bt_ctf_field_signed_integer_set_value(int_16
, 32767) == 0,
2061 "Check 32767 is allowed for a signed 16-bit integer");
2062 ok(bt_ctf_field_signed_integer_set_value(int_16
, 32768),
2063 "Check 32768 is not allowed for a signed 16-bit integer");
2064 ok(bt_ctf_field_signed_integer_set_value(int_16
, -32769),
2065 "Check -32769 is not allowed for a signed 16-bit integer");
2066 ok(bt_ctf_field_signed_integer_set_value(int_16
, -42) == 0,
2067 "Check -42 is allowed for a signed 16-bit integer");
2069 ok(bt_ctf_field_unsigned_integer_set_value(uint_12
, 4095) == 0,
2070 "Check 4095 is allowed for an unsigned 12-bit integer");
2071 ok(bt_ctf_field_unsigned_integer_set_value(uint_12
, 4096),
2072 "Check 4096 is not allowed for a unsigned 12-bit integer");
2073 ok(bt_ctf_field_unsigned_integer_set_value(uint_12
, 0) == 0,
2074 "Check 0 is allowed for an unsigned 12-bit integer");
2076 string
= bt_ctf_field_create(string_type
);
2077 ok(string
, "Instanciate a string field");
2078 ok(bt_ctf_field_string_set_value(string
, "A value") == 0,
2079 "Set a string's value");
2081 enumeration_type
= bt_ctf_field_type_enumeration_create(uint_12_type
);
2082 ok(enumeration_type
,
2083 "Create an enumeration type with an unsigned 12-bit integer as container");
2084 enumeration
= bt_ctf_field_create(enumeration_type
);
2086 "Check enumeration types are validated before instantiation");
2091 bt_put(enumeration
);
2092 bt_put(composite_structure_type
);
2093 bt_put(structure_seq_type
);
2094 bt_put(string_type
);
2095 bt_put(sequence_type
);
2096 bt_put(uint_8_type
);
2097 bt_put(int_16_type
);
2098 bt_put(uint_12_type
);
2099 bt_put(enumeration_type
);
2100 bt_put(returned_type
);
2104 void packet_resize_test(struct bt_ctf_stream_class
*stream_class
,
2105 struct bt_ctf_stream
*stream
, struct bt_ctf_clock
*clock
)
2108 * Append enough events to force the underlying packet to be resized.
2109 * Also tests that a new event can be declared after a stream has been
2110 * instantiated and used/flushed.
2114 struct bt_ctf_event_class
*event_class
= bt_ctf_event_class_create(
2116 struct bt_ctf_field_type
*integer_type
=
2117 bt_ctf_field_type_integer_create(17);
2118 struct bt_ctf_field_type
*string_type
=
2119 bt_ctf_field_type_string_create();
2120 struct bt_ctf_event
*event
= NULL
;
2121 struct bt_ctf_field
*ret_field
= NULL
;
2122 struct bt_ctf_field_type
*ret_field_type
= NULL
;
2123 uint64_t ret_uint64
;
2124 int events_appended
= 0;
2125 struct bt_ctf_field
*packet_context
= NULL
,
2126 *packet_context_field
= NULL
, *stream_event_context
= NULL
;
2127 struct bt_ctf_field_type
*ep_field_1_type
= NULL
;
2128 struct bt_ctf_field_type
*ep_a_string_type
= NULL
;
2129 struct bt_ctf_field_type
*ep_type
= NULL
;
2131 ret
|= bt_ctf_event_class_add_field(event_class
, integer_type
,
2133 ret
|= bt_ctf_event_class_add_field(event_class
, string_type
,
2135 ret
|= bt_ctf_stream_class_add_event_class(stream_class
, event_class
);
2136 ok(ret
== 0, "Add a new event class to a stream class after writing an event");
2142 * bt_ctf_stream_class_add_event_class() copies the field types
2143 * of event_class, so we retrieve the new ones to create the
2144 * appropriate fields.
2146 ep_type
= bt_ctf_event_class_get_payload_type(event_class
);
2148 ep_field_1_type
= bt_ctf_field_type_structure_get_field_type_by_name(
2149 ep_type
, "field_1");
2150 assert(ep_field_1_type
);
2151 ep_a_string_type
= bt_ctf_field_type_structure_get_field_type_by_name(
2152 ep_type
, "a_string");
2153 assert(ep_a_string_type
);
2155 event
= bt_ctf_event_create(event_class
);
2156 ret_field
= bt_ctf_event_get_payload_by_index(event
, 0);
2157 ret_field_type
= bt_ctf_field_get_type(ret_field
);
2158 ok(bt_ctf_field_type_compare(ret_field_type
, integer_type
) == 0,
2159 "bt_ctf_event_get_payload_by_index returns a correct field");
2160 bt_put(ret_field_type
);
2163 ok(bt_ctf_event_get_payload_by_index(NULL
, 0) == NULL
,
2164 "bt_ctf_event_get_payload_by_index handles NULL correctly");
2165 ok(bt_ctf_event_get_payload_by_index(event
, 4) == NULL
,
2166 "bt_ctf_event_get_payload_by_index handles an invalid index correctly");
2169 for (i
= 0; i
< PACKET_RESIZE_TEST_LENGTH
; i
++) {
2170 event
= bt_ctf_event_create(event_class
);
2171 struct bt_ctf_field
*integer
=
2172 bt_ctf_field_create(ep_field_1_type
);
2173 struct bt_ctf_field
*string
=
2174 bt_ctf_field_create(ep_a_string_type
);
2176 ret
|= bt_ctf_clock_set_time(clock
, ++current_time
);
2177 ret
|= bt_ctf_field_unsigned_integer_set_value(integer
, i
);
2178 ret
|= bt_ctf_event_set_payload(event
, "field_1",
2181 ret
|= bt_ctf_field_string_set_value(string
, "This is a test");
2182 ret
|= bt_ctf_event_set_payload(event
, "a_string",
2186 /* Populate stream event context */
2187 stream_event_context
=
2188 bt_ctf_event_get_stream_event_context(event
);
2189 integer
= bt_ctf_field_structure_get_field(stream_event_context
,
2190 "common_event_context");
2191 BT_PUT(stream_event_context
);
2192 ret
|= bt_ctf_field_unsigned_integer_set_value(integer
,
2196 ret
|= bt_ctf_stream_append_event(stream
, event
);
2204 events_appended
= !!(i
== PACKET_RESIZE_TEST_LENGTH
);
2205 ok(bt_ctf_stream_get_discarded_events_count(NULL
, &ret_uint64
) < 0,
2206 "bt_ctf_stream_get_discarded_events_count handles a NULL stream correctly");
2207 ok(bt_ctf_stream_get_discarded_events_count(stream
, NULL
) < 0,
2208 "bt_ctf_stream_get_discarded_events_count handles a NULL return pointer correctly");
2209 ret
= bt_ctf_stream_get_discarded_events_count(stream
, &ret_uint64
);
2210 ok(ret
== 0 && ret_uint64
== 0,
2211 "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events when none were discarded");
2212 bt_ctf_stream_append_discarded_events(stream
, 1000);
2213 ret
= bt_ctf_stream_get_discarded_events_count(stream
, &ret_uint64
);
2214 ok(ret
== 0 && ret_uint64
== 1000,
2215 "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events when some were discarded");
2218 ok(events_appended
, "Append 100 000 events to a stream");
2221 * Populate the custom packet context field with a dummy value
2222 * otherwise flush will fail.
2224 packet_context
= bt_ctf_stream_get_packet_context(stream
);
2225 packet_context_field
= bt_ctf_field_structure_get_field(packet_context
,
2226 "custom_packet_context_field");
2227 bt_ctf_field_unsigned_integer_set_value(packet_context_field
, 2);
2229 ok(bt_ctf_stream_flush(stream
) == 0,
2230 "Flush a stream that forces a packet resize");
2231 ret
= bt_ctf_stream_get_discarded_events_count(stream
, &ret_uint64
);
2232 ok(ret
== 0 && ret_uint64
== 1000,
2233 "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events after a flush");
2234 bt_put(integer_type
);
2235 bt_put(string_type
);
2236 bt_put(packet_context
);
2237 bt_put(packet_context_field
);
2238 bt_put(stream_event_context
);
2239 bt_put(event_class
);
2240 bt_put(ep_field_1_type
);
2241 bt_put(ep_a_string_type
);
2246 void test_empty_stream(struct bt_ctf_writer
*writer
)
2249 struct bt_ctf_trace
*trace
= NULL
, *ret_trace
= NULL
;
2250 struct bt_ctf_stream_class
*stream_class
= NULL
;
2251 struct bt_ctf_stream
*stream
= NULL
;
2253 trace
= bt_ctf_writer_get_trace(writer
);
2255 diag("Failed to get trace from writer");
2260 stream_class
= bt_ctf_stream_class_create("empty_stream");
2261 if (!stream_class
) {
2262 diag("Failed to create stream class");
2267 ok(bt_ctf_stream_class_get_trace(NULL
) == NULL
,
2268 "bt_ctf_stream_class_get_trace handles NULL correctly");
2269 ok(bt_ctf_stream_class_get_trace(stream_class
) == NULL
,
2270 "bt_ctf_stream_class_get_trace returns NULL when stream class is orphaned");
2272 stream
= bt_ctf_writer_create_stream(writer
, stream_class
);
2274 diag("Failed to create writer stream");
2279 ret_trace
= bt_ctf_stream_class_get_trace(stream_class
);
2280 ok(ret_trace
== trace
,
2281 "bt_ctf_stream_class_get_trace returns the correct trace after a stream has been created");
2284 "Created a stream class with default attributes and an empty stream");
2288 bt_put(stream_class
);
2292 void test_custom_event_header_stream(struct bt_ctf_writer
*writer
)
2295 struct bt_ctf_trace
*trace
= NULL
;
2296 struct bt_ctf_clock
*clock
= NULL
;
2297 struct bt_ctf_stream_class
*stream_class
= NULL
;
2298 struct bt_ctf_stream
*stream
= NULL
;
2299 struct bt_ctf_field_type
*integer_type
= NULL
,
2300 *sequence_type
= NULL
, *event_header_type
= NULL
;
2301 struct bt_ctf_field
*integer
= NULL
, *sequence
= NULL
,
2302 *event_header
= NULL
, *packet_header
= NULL
;
2303 struct bt_ctf_event_class
*event_class
= NULL
;
2304 struct bt_ctf_event
*event
= NULL
;
2306 trace
= bt_ctf_writer_get_trace(writer
);
2308 fail("Failed to get trace from writer");
2312 clock
= bt_ctf_trace_get_clock(trace
, 0);
2314 fail("Failed to get clock from trace");
2318 stream_class
= bt_ctf_stream_class_create("custom_event_header_stream");
2319 if (!stream_class
) {
2320 fail("Failed to create stream class");
2324 ret
= bt_ctf_stream_class_set_clock(stream_class
, clock
);
2326 fail("Failed to set stream class clock");
2331 * Customize event header to add an "seq_len" integer member
2332 * which will be used as the length of a sequence in an event of this
2335 event_header_type
= bt_ctf_stream_class_get_event_header_type(
2337 if (!event_header_type
) {
2338 fail("Failed to get event header type");
2342 integer_type
= bt_ctf_field_type_integer_create(13);
2343 if (!integer_type
) {
2344 fail("Failed to create length integer type");
2348 ret
= bt_ctf_field_type_structure_add_field(event_header_type
,
2349 integer_type
, "seq_len");
2351 fail("Failed to add a new field to stream event header");
2355 event_class
= bt_ctf_event_class_create("sequence_event");
2357 fail("Failed to create event class");
2362 * This event's payload will contain a sequence which references
2363 * stream.event.header.seq_len as its length field.
2365 sequence_type
= bt_ctf_field_type_sequence_create(integer_type
,
2366 "stream.event.header.seq_len");
2367 if (!sequence_type
) {
2368 fail("Failed to create a sequence");
2372 ret
= bt_ctf_event_class_add_field(event_class
, sequence_type
,
2375 fail("Failed to add a sequence to an event class");
2379 ret
= bt_ctf_stream_class_add_event_class(stream_class
, event_class
);
2381 fail("Failed to add event class to stream class");
2385 stream
= bt_ctf_writer_create_stream(writer
, stream_class
);
2387 fail("Failed to create stream")
2392 * We have defined a custom packet header field. We have to populate it
2395 packet_header
= bt_ctf_stream_get_packet_header(stream
);
2396 if (!packet_header
) {
2397 fail("Failed to get stream packet header");
2401 integer
= bt_ctf_field_structure_get_field(packet_header
,
2402 "custom_trace_packet_header_field");
2404 fail("Failed to retrieve custom_trace_packet_header_field");
2408 ret
= bt_ctf_field_unsigned_integer_set_value(integer
, 3487);
2410 fail("Failed to set custom_trace_packet_header_field value");
2415 event
= bt_ctf_event_create(event_class
);
2417 fail("Failed to create event");
2421 event_header
= bt_ctf_event_get_header(event
);
2422 if (!event_header
) {
2423 fail("Failed to get event header");
2427 integer
= bt_ctf_field_structure_get_field(event_header
,
2430 fail("Failed to get seq_len field from event header");
2434 ret
= bt_ctf_field_unsigned_integer_set_value(integer
, 2);
2436 fail("Failed to set seq_len value in event header");
2440 /* Populate both sequence integer fields */
2441 sequence
= bt_ctf_event_get_payload(event
, "some_sequence");
2443 fail("Failed to retrieve sequence from event");
2447 ret
= bt_ctf_field_sequence_set_length(sequence
, integer
);
2449 fail("Failed to set sequence length");
2454 for (i
= 0; i
< 2; i
++) {
2455 integer
= bt_ctf_field_sequence_get_field(sequence
, i
);
2457 fail("Failed to retrieve sequence element");
2461 ret
= bt_ctf_field_unsigned_integer_set_value(integer
, i
);
2463 fail("Failed to set sequence element value");
2471 ret
= bt_ctf_stream_append_event(stream
, event
);
2473 fail("Failed to append event to stream");
2477 ret
= bt_ctf_stream_flush(stream
);
2479 fail("Failed to flush custom_event_header stream");
2485 bt_put(stream_class
);
2486 bt_put(event_class
);
2490 bt_put(event_header
);
2491 bt_put(packet_header
);
2492 bt_put(sequence_type
);
2493 bt_put(integer_type
);
2494 bt_put(event_header_type
);
2498 void test_instanciate_event_before_stream(struct bt_ctf_writer
*writer
)
2501 struct bt_ctf_trace
*trace
= NULL
;
2502 struct bt_ctf_clock
*clock
= NULL
;
2503 struct bt_ctf_stream_class
*stream_class
= NULL
;
2504 struct bt_ctf_stream
*stream
= NULL
,
2506 struct bt_ctf_event_class
*event_class
= NULL
;
2507 struct bt_ctf_event
*event
= NULL
;
2508 struct bt_ctf_field_type
*integer_type
= NULL
;
2509 struct bt_ctf_field
*integer
= NULL
;
2511 trace
= bt_ctf_writer_get_trace(writer
);
2513 diag("Failed to get trace from writer");
2518 clock
= bt_ctf_trace_get_clock(trace
, 0);
2520 diag("Failed to get clock from trace");
2525 stream_class
= bt_ctf_stream_class_create("event_before_stream_test");
2526 if (!stream_class
) {
2527 diag("Failed to create stream class");
2532 ret
= bt_ctf_stream_class_set_clock(stream_class
, clock
);
2534 diag("Failed to set stream class clock");
2538 event_class
= bt_ctf_event_class_create("some_event_class_name");
2539 integer_type
= bt_ctf_field_type_integer_create(32);
2540 if (!integer_type
) {
2541 diag("Failed to create integer field type");
2546 ret
= bt_ctf_event_class_add_field(event_class
, integer_type
,
2549 diag("Failed to add field to event class");
2553 ret
= bt_ctf_stream_class_add_event_class(stream_class
,
2556 diag("Failed to add event class to stream class");
2559 event
= bt_ctf_event_create(event_class
);
2561 diag("Failed to create event");
2566 integer
= bt_ctf_event_get_payload_by_index(event
, 0);
2568 diag("Failed to get integer field payload from event");
2573 ret
= bt_ctf_field_unsigned_integer_set_value(integer
, 1234);
2575 diag("Failed to set integer field value");
2579 stream
= bt_ctf_writer_create_stream(writer
, stream_class
);
2581 diag("Failed to create writer stream");
2586 ok(bt_ctf_event_get_stream(NULL
) == NULL
,
2587 "bt_ctf_event_get_stream handles NULL correctly");
2588 ok(bt_ctf_event_get_stream(event
) == NULL
,
2589 "bt_ctf_event_get_stream returns NULL on event which has not yet been appended to a stream");
2591 ret
= bt_ctf_stream_append_event(stream
, event
);
2593 diag("Failed to append event to stream");
2597 ret_stream
= bt_ctf_event_get_stream(event
);
2598 ok(ret_stream
== stream
,
2599 "bt_ctf_event_get_stream returns an event's stream after it has been appended");
2602 "Create an event before instanciating its associated stream");
2606 bt_put(stream_class
);
2607 bt_put(event_class
);
2609 bt_put(integer_type
);
2615 void append_existing_event_class(struct bt_ctf_stream_class
*stream_class
)
2617 struct bt_ctf_event_class
*event_class
;
2619 event_class
= bt_ctf_event_class_create("Simple Event");
2620 assert(event_class
);
2621 ok(bt_ctf_stream_class_add_event_class(stream_class
, event_class
),
2622 "two event classes with the same name cannot cohabit within the same stream class");
2623 bt_put(event_class
);
2625 event_class
= bt_ctf_event_class_create("different name, ok");
2626 assert(event_class
);
2627 assert(!bt_ctf_event_class_set_id(event_class
, 11));
2628 ok(bt_ctf_stream_class_add_event_class(stream_class
, event_class
),
2629 "two event classes with the same ID cannot cohabit within the same stream class");
2630 bt_put(event_class
);
2634 void test_trace_stream_class_clock(void)
2636 struct bt_ctf_trace
*trace
= NULL
;
2637 struct bt_ctf_stream_class
*sc1
= NULL
;
2638 struct bt_ctf_stream_class
*sc2
= NULL
;
2639 struct bt_ctf_clock
*sc1_clock
= NULL
;
2640 struct bt_ctf_clock
*sc2_clock
= NULL
;
2641 const char *clock_name
= "hello";
2643 trace
= bt_ctf_trace_create();
2645 sc1
= bt_ctf_stream_class_create(NULL
);
2647 sc2
= bt_ctf_stream_class_create(NULL
);
2649 sc1_clock
= bt_ctf_clock_create(clock_name
);
2651 sc2_clock
= bt_ctf_clock_create(clock_name
);
2654 ok(!bt_ctf_stream_class_set_clock(sc1
, sc1_clock
),
2655 "bt_ctf_stream_class_set_clock() succeeds for sc1");
2656 ok(!bt_ctf_stream_class_set_clock(sc2
, sc2_clock
),
2657 "bt_ctf_stream_class_set_clock() succeeds for sc2");
2658 ok(!bt_ctf_trace_add_stream_class(trace
, sc1
),
2659 "bt_ctf_trace_add_stream_class() succeeds with sc1");
2660 ok(bt_ctf_trace_add_stream_class(trace
, sc2
),
2661 "bt_ctf_trace_add_stream_class() fails with sc2 (different clock, same name)");
2671 struct bt_ctf_event_class
*create_minimal_event_class(void)
2673 struct bt_ctf_event_class
*ec
= NULL
;
2674 struct bt_ctf_field_type
*int_ft
= NULL
;
2677 int_ft
= bt_ctf_field_type_integer_create(23);
2679 ec
= bt_ctf_event_class_create("minimal");
2681 ret
= bt_ctf_event_class_add_field(ec
, int_ft
, "field");
2689 void test_create_writer_vs_non_writer_mode(void)
2692 char trace_path
[] = "/tmp/ctfwriter_XXXXXX";
2693 const char *writer_stream_name
= "writer stream instance";
2694 struct bt_ctf_writer
*writer
= NULL
;
2695 struct bt_ctf_trace
*writer_trace
= NULL
;
2696 struct bt_ctf_stream_class
*writer_sc
= NULL
;
2697 struct bt_ctf_stream
*writer_stream
= NULL
;
2698 struct bt_ctf_stream
*writer_stream2
= NULL
;
2699 struct bt_ctf_stream
*packet_stream
= NULL
;
2700 struct bt_ctf_trace
*non_writer_trace
= NULL
;
2701 struct bt_ctf_stream_class
*non_writer_sc
= NULL
;
2702 struct bt_ctf_stream
*non_writer_stream
= NULL
;
2703 struct bt_ctf_stream
*non_writer_stream2
= NULL
;
2704 struct bt_ctf_event_class
*writer_ec
= NULL
;
2705 struct bt_ctf_event_class
*non_writer_ec
= NULL
;
2706 struct bt_ctf_event
*event
= NULL
;
2707 struct bt_ctf_event
*event2
= NULL
;
2708 struct bt_ctf_field_type
*empty_struct_ft
= NULL
;
2709 struct bt_ctf_field
*int_field
= NULL
;
2710 struct bt_ctf_clock
*writer_clock
= NULL
;
2711 struct bt_ctf_clock
*non_writer_clock
= NULL
;
2712 struct bt_ctf_packet
*packet
= NULL
;
2713 struct bt_ctf_packet
*packet2
= NULL
;
2715 if (!bt_mkdtemp(trace_path
)) {
2719 /* Create empty structure field type (event header) */
2720 empty_struct_ft
= bt_ctf_field_type_structure_create();
2721 assert(empty_struct_ft
);
2723 /* Create writer, writer stream class, stream, and clock */
2724 writer
= bt_ctf_writer_create(trace_path
);
2726 writer_trace
= bt_ctf_writer_get_trace(writer
);
2727 ok(writer_trace
, "bt_ctf_writer_get_trace() returns a trace");
2728 writer_sc
= bt_ctf_stream_class_create("writer_sc");
2730 ret
= bt_ctf_stream_class_set_event_header_type(writer_sc
,
2733 ret
= bt_ctf_trace_add_stream_class(writer_trace
, writer_sc
);
2735 writer_stream
= bt_ctf_stream_create(writer_sc
, writer_stream_name
);
2736 assert(writer_stream
);
2737 ok(!strcmp(bt_ctf_stream_get_name(writer_stream
), writer_stream_name
),
2738 "bt_ctf_stream_get_name() returns the stream's name");
2739 writer_clock
= bt_ctf_clock_create("writer_clock");
2740 assert(writer_clock
);
2741 ret
= bt_ctf_trace_add_clock(writer_trace
, writer_clock
);
2744 /* Create non-writer trace, stream class, stream, and clock */
2745 non_writer_trace
= bt_ctf_trace_create();
2746 assert(non_writer_trace
);
2747 non_writer_sc
= bt_ctf_stream_class_create("nonwriter_sc");
2748 assert(non_writer_sc
);
2749 ret
= bt_ctf_stream_class_set_event_header_type(non_writer_sc
,
2752 ret
= bt_ctf_trace_add_stream_class(non_writer_trace
, non_writer_sc
);
2754 non_writer_stream
= bt_ctf_stream_create(non_writer_sc
, NULL
);
2755 assert(non_writer_stream
);
2756 non_writer_clock
= bt_ctf_clock_create("non_writer_clock");
2757 assert(non_writer_clock
);
2758 ret
= bt_ctf_trace_add_clock(non_writer_trace
, non_writer_clock
);
2761 /* Create event class and event */
2762 writer_ec
= create_minimal_event_class();
2764 ret
= bt_ctf_stream_class_add_event_class(writer_sc
, writer_ec
);
2766 event
= bt_ctf_event_create(writer_ec
);
2768 int_field
= bt_ctf_event_get_payload_by_index(event
, 0);
2770 bt_ctf_field_unsigned_integer_set_value(int_field
, 17);
2773 * Verify non-writer stream: it should be impossible to append
2776 ok(bt_ctf_stream_append_event(non_writer_stream
, event
),
2777 "bt_ctf_stream_append_event() fails with a non-writer stream");
2780 * Verify writer stream: it should be possible to append an
2783 ok(!bt_ctf_stream_append_event(writer_stream
, event
),
2784 "bt_ctf_stream_append_event() succeeds with a writer stream");
2787 * It should be possible to create a packet from a non-writer
2788 * stream, but not from a writer stream.
2790 packet
= bt_ctf_packet_create(writer_stream
);
2791 ok(!packet
, "bt_ctf_packet_create() fails with a writer stream");
2792 packet
= bt_ctf_packet_create(non_writer_stream
);
2793 ok(packet
, "bt_ctf_packet_create() succeeds with a non-writer stream");
2794 packet_stream
= bt_ctf_packet_get_stream(packet
);
2795 ok(packet_stream
== non_writer_stream
,
2796 "bt_ctf_packet_get_stream() returns the correct stream");
2799 * It should not be possible to append an event associated to
2800 * a stream to a different stream.
2802 writer_stream2
= bt_ctf_stream_create(writer_sc
, "zoo");
2803 assert(writer_stream2
);
2804 ok(bt_ctf_stream_append_event(writer_stream2
, event
),
2805 "bt_ctf_stream_append_event() fails with an event associated to another stream");
2808 * It should not be possible to set the packet of an event
2809 * associated to a given stream to a packet associated with
2810 * a different stream.
2812 ok(bt_ctf_event_set_packet(event
, packet
),
2813 "bt_ctf_event_set_packet() fails with a packet not sharing the event's stream");
2816 * It should be possible to set the packet of a fresh event, as
2817 * long as the originating stream classes are the same.
2819 event2
= bt_ctf_event_create(writer_ec
);
2821 ok(bt_ctf_event_set_packet(event2
, packet
),
2822 "bt_ctf_event_set_packet() fails when the event's and the packet's stream class differ");
2823 non_writer_ec
= create_minimal_event_class();
2824 assert(non_writer_ec
);
2825 ret
= bt_ctf_stream_class_add_event_class(non_writer_sc
, non_writer_ec
);
2828 event2
= bt_ctf_event_create(non_writer_ec
);
2830 ok(!bt_ctf_event_set_packet(event2
, packet
),
2831 "bt_ctf_event_set_packet() succeeds when the event's and the packet's stream class are the same");
2834 * It should be possible to set a packet created from the same
2835 * stream to an event with an existing packet.
2837 packet2
= bt_ctf_packet_create(non_writer_stream
);
2839 ok(!bt_ctf_event_set_packet(event2
, packet2
),
2840 "bt_ctf_event_set_packet() succeeds when the event's current packet has the same stream");
2844 * It should not be possible to set a packet created from a
2845 * different stream to an event with an existing packet.
2847 non_writer_stream2
= bt_ctf_stream_create(non_writer_sc
, "rj45");
2848 assert(non_writer_stream2
);
2849 packet2
= bt_ctf_packet_create(non_writer_stream
);
2851 ok(!bt_ctf_event_set_packet(event2
, packet2
),
2852 "bt_ctf_event_set_packet() fails when the event's current packet does not have the same stream");
2855 bt_put(writer_trace
);
2857 bt_put(writer_stream
);
2858 bt_put(writer_stream2
);
2859 bt_put(non_writer_trace
);
2860 bt_put(non_writer_sc
);
2861 bt_put(non_writer_stream
);
2862 bt_put(non_writer_stream2
);
2863 bt_put(packet_stream
);
2865 bt_put(non_writer_ec
);
2869 bt_put(empty_struct_ft
);
2870 bt_put(writer_clock
);
2871 bt_put(non_writer_clock
);
2874 recursive_rmdir(trace_path
);
2878 void test_clock_utils(void)
2881 struct bt_ctf_clock
*clock
= NULL
;
2883 clock
= bt_ctf_clock_create("water");
2885 ret
= bt_ctf_clock_set_offset_s(clock
, 1234);
2887 ret
= bt_ctf_clock_set_offset(clock
, 1000);
2889 ret
= bt_ctf_clock_set_frequency(clock
, 1000000000);
2891 ret
= bt_ctf_clock_set_frequency(clock
, 1534);
2897 int main(int argc
, char **argv
)
2899 char trace_path
[] = "/tmp/ctfwriter_XXXXXX";
2900 char metadata_path
[sizeof(trace_path
) + 9];
2901 const char *clock_name
= "test_clock";
2902 const char *clock_description
= "This is a test clock";
2903 const char *returned_clock_name
;
2904 const char *returned_clock_description
;
2905 const uint64_t frequency
= 1123456789;
2906 const int64_t offset_s
= 1351530929945824323;
2907 const int64_t offset
= 1234567;
2908 int64_t get_offset_s
,
2910 const uint64_t precision
= 10;
2911 const int is_absolute
= 0xFF;
2912 char *metadata_string
;
2913 struct bt_ctf_writer
*writer
;
2914 struct utsname name
;
2915 char hostname
[BABELTRACE_HOST_NAME_MAX
];
2916 struct bt_ctf_clock
*clock
, *ret_clock
;
2917 struct bt_ctf_stream_class
*stream_class
, *ret_stream_class
;
2918 struct bt_ctf_stream
*stream1
;
2919 const char *ret_string
;
2920 const unsigned char *ret_uuid
;
2921 unsigned char tmp_uuid
[16] = { 0 };
2922 struct bt_ctf_field_type
*packet_context_type
,
2923 *packet_context_field_type
,
2924 *packet_header_type
,
2925 *packet_header_field_type
,
2927 *stream_event_context_type
,
2929 *event_header_field_type
;
2930 struct bt_ctf_field
*packet_header
, *packet_header_field
;
2931 struct bt_ctf_trace
*trace
;
2933 int64_t ret_int64_t
;
2934 struct bt_value
*obj
;
2937 printf("Usage: tests-ctf-writer path_to_ctf_parser_test path_to_babeltrace\n");
2941 plan_tests(NR_TESTS
);
2943 if (!bt_mkdtemp(trace_path
)) {
2947 strcpy(metadata_path
, trace_path
);
2948 strcat(metadata_path
+ sizeof(trace_path
) - 1, "/metadata");
2950 writer
= bt_ctf_writer_create(trace_path
);
2951 ok(writer
, "bt_ctf_create succeeds in creating trace with path");
2953 ok(!bt_ctf_writer_get_trace(NULL
),
2954 "bt_ctf_writer_get_trace correctly handles NULL");
2955 trace
= bt_ctf_writer_get_trace(writer
);
2957 "bt_ctf_writer_get_trace returns a bt_ctf_trace object");
2958 ok(bt_ctf_trace_set_byte_order(trace
, BT_CTF_BYTE_ORDER_BIG_ENDIAN
) == 0,
2959 "Set a trace's byte order to big endian");
2960 ok(bt_ctf_trace_get_byte_order(trace
) == BT_CTF_BYTE_ORDER_BIG_ENDIAN
,
2961 "bt_ctf_trace_get_byte_order returns a correct endianness");
2963 /* Add environment context to the trace */
2964 ret
= gethostname(hostname
, sizeof(hostname
));
2968 ok(bt_ctf_writer_add_environment_field(writer
, "host", hostname
) == 0,
2969 "Add host (%s) environment field to writer instance",
2971 ok(bt_ctf_writer_add_environment_field(NULL
, "test_field",
2973 "bt_ctf_writer_add_environment_field error with NULL writer");
2974 ok(bt_ctf_writer_add_environment_field(writer
, NULL
,
2976 "bt_ctf_writer_add_environment_field error with NULL field name");
2977 ok(bt_ctf_writer_add_environment_field(writer
, "test_field",
2979 "bt_ctf_writer_add_environment_field error with NULL field value");
2981 /* Test bt_ctf_trace_set_environment_field with an integer object */
2982 obj
= bt_value_integer_create_init(23);
2984 ok(bt_ctf_trace_set_environment_field(NULL
, "test_env_int_obj", obj
),
2985 "bt_ctf_trace_set_environment_field handles a NULL trace correctly");
2986 ok(bt_ctf_trace_set_environment_field(trace
, NULL
, obj
),
2987 "bt_ctf_trace_set_environment_field handles a NULL name correctly");
2988 ok(bt_ctf_trace_set_environment_field(trace
, "test_env_int_obj", NULL
),
2989 "bt_ctf_trace_set_environment_field handles a NULL value correctly");
2990 ok(!bt_ctf_trace_set_environment_field(trace
, "test_env_int_obj", obj
),
2991 "bt_ctf_trace_set_environment_field succeeds in adding an integer object");
2994 /* Test bt_ctf_trace_set_environment_field with a string object */
2995 obj
= bt_value_string_create_init("the value");
2997 ok(!bt_ctf_trace_set_environment_field(trace
, "test_env_str_obj", obj
),
2998 "bt_ctf_trace_set_environment_field succeeds in adding a string object");
3001 /* Test bt_ctf_trace_set_environment_field_integer */
3002 ok(bt_ctf_trace_set_environment_field_integer(NULL
, "test_env_int",
3004 "bt_ctf_trace_set_environment_field_integer handles a NULL trace correctly");
3005 ok(bt_ctf_trace_set_environment_field_integer(trace
, NULL
, -194875),
3006 "bt_ctf_trace_set_environment_field_integer handles a NULL name correctly");
3007 ok(!bt_ctf_trace_set_environment_field_integer(trace
, "test_env_int",
3009 "bt_ctf_trace_set_environment_field_integer succeeds");
3011 /* Test bt_ctf_trace_set_environment_field_string */
3012 ok(bt_ctf_trace_set_environment_field_string(NULL
, "test_env_str",
3014 "bt_ctf_trace_set_environment_field_string handles a NULL trace correctly");
3015 ok(bt_ctf_trace_set_environment_field_string(trace
, NULL
, "yeah"),
3016 "bt_ctf_trace_set_environment_field_string handles a NULL name correctly");
3017 ok(bt_ctf_trace_set_environment_field_string(trace
, "test_env_str",
3019 "bt_ctf_trace_set_environment_field_string handles a NULL value correctly");
3020 ok(!bt_ctf_trace_set_environment_field_string(trace
, "test_env_str",
3022 "bt_ctf_trace_set_environment_field_string succeeds");
3024 /* Test bt_ctf_trace_get_environment_field_count */
3025 ok(bt_ctf_trace_get_environment_field_count(NULL
) < 0,
3026 "bt_ctf_trace_get_environment_field_count handles a NULL trace correctly");
3027 ok(bt_ctf_trace_get_environment_field_count(trace
) == 5,
3028 "bt_ctf_trace_get_environment_field_count returns a correct number of environment fields");
3030 /* Test bt_ctf_trace_get_environment_field_name */
3031 ok(bt_ctf_trace_get_environment_field_name(NULL
, 0) == NULL
,
3032 "bt_ctf_trace_get_environment_field_name handles a NULL trace correctly");
3033 ok(bt_ctf_trace_get_environment_field_name(trace
, -1) == NULL
,
3034 "bt_ctf_trace_get_environment_field_name handles an invalid index correctly (negative)");
3035 ok(bt_ctf_trace_get_environment_field_name(trace
, 5) == NULL
,
3036 "bt_ctf_trace_get_environment_field_name handles an invalid index correctly (too large)");
3037 ret_string
= bt_ctf_trace_get_environment_field_name(trace
, 0);
3038 ok(ret_string
&& !strcmp(ret_string
, "host"),
3039 "bt_ctf_trace_get_environment_field_name returns a correct field name");
3040 ret_string
= bt_ctf_trace_get_environment_field_name(trace
, 1);
3041 ok(ret_string
&& !strcmp(ret_string
, "test_env_int_obj"),
3042 "bt_ctf_trace_get_environment_field_name returns a correct field name");
3043 ret_string
= bt_ctf_trace_get_environment_field_name(trace
, 2);
3044 ok(ret_string
&& !strcmp(ret_string
, "test_env_str_obj"),
3045 "bt_ctf_trace_get_environment_field_name returns a correct field name");
3046 ret_string
= bt_ctf_trace_get_environment_field_name(trace
, 3);
3047 ok(ret_string
&& !strcmp(ret_string
, "test_env_int"),
3048 "bt_ctf_trace_get_environment_field_name returns a correct field name");
3049 ret_string
= bt_ctf_trace_get_environment_field_name(trace
, 4);
3050 ok(ret_string
&& !strcmp(ret_string
, "test_env_str"),
3051 "bt_ctf_trace_get_environment_field_name returns a correct field name");
3053 /* Test bt_ctf_trace_get_environment_field_value */
3054 ok(bt_ctf_trace_get_environment_field_value(NULL
, 0) == NULL
,
3055 "bt_ctf_trace_get_environment_field_value handles a NULL trace correctly");
3056 ok(bt_ctf_trace_get_environment_field_value(trace
, -1) == NULL
,
3057 "bt_ctf_trace_get_environment_field_value handles an invalid index correctly (negative)");
3058 ok(bt_ctf_trace_get_environment_field_value(trace
, 5) == NULL
,
3059 "bt_ctf_trace_get_environment_field_value handles an invalid index correctly (too large)");
3060 obj
= bt_ctf_trace_get_environment_field_value(trace
, 1);
3061 ret
= bt_value_integer_get(obj
, &ret_int64_t
);
3062 ok(!ret
&& ret_int64_t
== 23,
3063 "bt_ctf_trace_get_environment_field_value succeeds in getting an integer value");
3065 obj
= bt_ctf_trace_get_environment_field_value(trace
, 2);
3066 ret
= bt_value_string_get(obj
, &ret_string
);
3067 ok(!ret
&& ret_string
&& !strcmp(ret_string
, "the value"),
3068 "bt_ctf_trace_get_environment_field_value succeeds in getting a string value");
3071 /* Test bt_ctf_trace_get_environment_field_value_by_name */
3072 ok(!bt_ctf_trace_get_environment_field_value_by_name(NULL
,
3074 "bt_ctf_trace_get_environment_field_value_by_name handles a NULL trace correctly");
3075 ok(!bt_ctf_trace_get_environment_field_value_by_name(trace
, NULL
),
3076 "bt_ctf_trace_get_environment_field_value_by_name handles a NULL name correctly");
3077 ok(!bt_ctf_trace_get_environment_field_value_by_name(trace
, "oh oh"),
3078 "bt_ctf_trace_get_environment_field_value_by_name returns NULL or an unknown field name");
3079 obj
= bt_ctf_trace_get_environment_field_value_by_name(trace
,
3081 ret
= bt_value_string_get(obj
, &ret_string
);
3082 ok(!ret
&& ret_string
&& !strcmp(ret_string
, "oh yeah"),
3083 "bt_ctf_trace_get_environment_field_value_by_name succeeds in getting an existing field");
3086 /* Test environment field replacement */
3087 ok(!bt_ctf_trace_set_environment_field_integer(trace
, "test_env_int",
3089 "bt_ctf_trace_set_environment_field_integer succeeds with an existing name");
3090 ok(bt_ctf_trace_get_environment_field_count(trace
) == 5,
3091 "bt_ctf_trace_set_environment_field_integer with an existing key does not increase the environment size");
3092 obj
= bt_ctf_trace_get_environment_field_value(trace
, 3);
3093 ret
= bt_value_integer_get(obj
, &ret_int64_t
);
3094 ok(!ret
&& ret_int64_t
== 654321,
3095 "bt_ctf_trace_get_environment_field_value successfully replaces an existing field");
3098 /* On Solaris, uname() can return any positive value on success */
3099 if (uname(&name
) < 0) {
3104 ok(bt_ctf_writer_add_environment_field(writer
, "sysname", name
.sysname
)
3105 == 0, "Add sysname (%s) environment field to writer instance",
3107 ok(bt_ctf_writer_add_environment_field(writer
, "nodename",
3108 name
.nodename
) == 0,
3109 "Add nodename (%s) environment field to writer instance",
3111 ok(bt_ctf_writer_add_environment_field(writer
, "release", name
.release
)
3112 == 0, "Add release (%s) environment field to writer instance",
3114 ok(bt_ctf_writer_add_environment_field(writer
, "version", name
.version
)
3115 == 0, "Add version (%s) environment field to writer instance",
3117 ok(bt_ctf_writer_add_environment_field(writer
, "machine", name
.machine
)
3118 == 0, "Add machine (%s) environment field to writer istance",
3121 /* Define a clock and add it to the trace */
3122 ok(bt_ctf_clock_create("signed") == NULL
,
3123 "Illegal clock name rejected");
3124 clock
= bt_ctf_clock_create(clock_name
);
3125 ok(clock
, "Clock created sucessfully");
3126 returned_clock_name
= bt_ctf_clock_get_name(clock
);
3127 ok(returned_clock_name
, "bt_ctf_clock_get_name returns a clock name");
3128 ok(returned_clock_name
? !strcmp(returned_clock_name
, clock_name
) : 0,
3129 "Returned clock name is valid");
3131 returned_clock_description
= bt_ctf_clock_get_description(clock
);
3132 ok(!returned_clock_description
, "bt_ctf_clock_get_description returns NULL on an unset description");
3133 ok(bt_ctf_clock_set_description(clock
, clock_description
) == 0,
3134 "Clock description set successfully");
3136 returned_clock_description
= bt_ctf_clock_get_description(clock
);
3137 ok(returned_clock_description
,
3138 "bt_ctf_clock_get_description returns a description.");
3139 ok(returned_clock_description
?
3140 !strcmp(returned_clock_description
, clock_description
) : 0,
3141 "Returned clock description is valid");
3143 ok(bt_ctf_clock_get_frequency(clock
) == DEFAULT_CLOCK_FREQ
,
3144 "bt_ctf_clock_get_frequency returns the correct default frequency");
3145 ok(bt_ctf_clock_set_frequency(clock
, frequency
) == 0,
3146 "Set clock frequency");
3147 ok(bt_ctf_clock_get_frequency(clock
) == frequency
,
3148 "bt_ctf_clock_get_frequency returns the correct frequency once it is set");
3150 ok(bt_ctf_clock_get_offset_s(clock
, &get_offset_s
) == 0,
3151 "bt_ctf_clock_get_offset_s succeeds");
3152 ok(get_offset_s
== DEFAULT_CLOCK_OFFSET_S
,
3153 "bt_ctf_clock_get_offset_s returns the correct default offset (in seconds)");
3154 ok(bt_ctf_clock_set_offset_s(clock
, offset_s
) == 0,
3155 "Set clock offset (seconds)");
3156 ok(bt_ctf_clock_get_offset_s(clock
, &get_offset_s
) == 0,
3157 "bt_ctf_clock_get_offset_s succeeds");
3158 ok(get_offset_s
== offset_s
,
3159 "bt_ctf_clock_get_offset_s returns the correct default offset (in seconds) once it is set");
3161 ok(bt_ctf_clock_get_offset(clock
, &get_offset
) == 0,
3162 "bt_ctf_clock_get_offset succeeds");
3163 ok(get_offset
== DEFAULT_CLOCK_OFFSET
,
3164 "bt_ctf_clock_get_offset returns the correct default offset (in ticks)");
3165 ok(bt_ctf_clock_set_offset(clock
, offset
) == 0, "Set clock offset");
3166 ok(bt_ctf_clock_get_offset(clock
, &get_offset
) == 0,
3167 "bt_ctf_clock_get_offset succeeds");
3168 ok(get_offset
== offset
,
3169 "bt_ctf_clock_get_offset returns the correct default offset (in ticks) once it is set");
3171 ok(bt_ctf_clock_get_precision(clock
) == DEFAULT_CLOCK_PRECISION
,
3172 "bt_ctf_clock_get_precision returns the correct default precision");
3173 ok(bt_ctf_clock_set_precision(clock
, precision
) == 0,
3174 "Set clock precision");
3175 ok(bt_ctf_clock_get_precision(clock
) == precision
,
3176 "bt_ctf_clock_get_precision returns the correct precision once it is set");
3178 ok(bt_ctf_clock_get_is_absolute(clock
) == DEFAULT_CLOCK_IS_ABSOLUTE
,
3179 "bt_ctf_clock_get_precision returns the correct default is_absolute attribute");
3180 ok(bt_ctf_clock_set_is_absolute(clock
, is_absolute
) == 0,
3181 "Set clock absolute property");
3182 ok(bt_ctf_clock_get_is_absolute(clock
) == !!is_absolute
,
3183 "bt_ctf_clock_get_precision returns the correct is_absolute attribute once it is set");
3185 ok(bt_ctf_clock_set_time(clock
, current_time
) == 0,
3188 ok(!bt_ctf_clock_get_name(NULL
),
3189 "bt_ctf_clock_get_name correctly handles NULL");
3190 ok(!bt_ctf_clock_get_description(NULL
),
3191 "bt_ctf_clock_get_description correctly handles NULL");
3192 ok(bt_ctf_clock_get_frequency(NULL
) == -1ULL,
3193 "bt_ctf_clock_get_frequency correctly handles NULL");
3194 ok(bt_ctf_clock_get_precision(NULL
) == -1ULL,
3195 "bt_ctf_clock_get_precision correctly handles NULL");
3196 ok(bt_ctf_clock_get_offset_s(NULL
, &get_offset_s
) < 0,
3197 "bt_ctf_clock_get_offset_s correctly handles NULL clock");
3198 ok(bt_ctf_clock_get_offset_s(clock
, NULL
) < 0,
3199 "bt_ctf_clock_get_offset_s correctly handles NULL output");
3200 ok(bt_ctf_clock_get_offset(NULL
, &get_offset
) < 0,
3201 "bt_ctf_clock_get_offset correctly handles NULL clock");
3202 ok(bt_ctf_clock_get_offset(clock
, NULL
) < 0,
3203 "bt_ctf_clock_get_offset correctly handles NULL output");
3204 ok(bt_ctf_clock_get_is_absolute(NULL
) < 0,
3205 "bt_ctf_clock_get_is_absolute correctly handles NULL");
3207 ok(bt_ctf_clock_set_description(NULL
, NULL
) < 0,
3208 "bt_ctf_clock_set_description correctly handles NULL clock");
3209 ok(bt_ctf_clock_set_frequency(NULL
, frequency
) < 0,
3210 "bt_ctf_clock_set_frequency correctly handles NULL clock");
3211 ok(bt_ctf_clock_set_precision(NULL
, precision
) < 0,
3212 "bt_ctf_clock_get_precision correctly handles NULL clock");
3213 ok(bt_ctf_clock_set_offset_s(NULL
, offset_s
) < 0,
3214 "bt_ctf_clock_set_offset_s correctly handles NULL clock");
3215 ok(bt_ctf_clock_set_offset(NULL
, offset
) < 0,
3216 "bt_ctf_clock_set_offset correctly handles NULL clock");
3217 ok(bt_ctf_clock_set_is_absolute(NULL
, is_absolute
) < 0,
3218 "bt_ctf_clock_set_is_absolute correctly handles NULL clock");
3219 ok(bt_ctf_clock_set_time(NULL
, current_time
) < 0,
3220 "bt_ctf_clock_set_time correctly handles NULL clock");
3221 ok(bt_ctf_clock_get_uuid(NULL
) == NULL
,
3222 "bt_ctf_clock_get_uuid correctly handles NULL clock");
3223 ret_uuid
= bt_ctf_clock_get_uuid(clock
);
3225 "bt_ctf_clock_get_uuid returns a UUID");
3227 memcpy(tmp_uuid
, ret_uuid
, sizeof(tmp_uuid
));
3228 /* Slightly modify UUID */
3229 tmp_uuid
[sizeof(tmp_uuid
) - 1]++;
3232 ok(bt_ctf_clock_set_uuid(NULL
, tmp_uuid
) < 0,
3233 "bt_ctf_clock_set_uuid correctly handles a NULL clock");
3234 ok(bt_ctf_clock_set_uuid(clock
, NULL
) < 0,
3235 "bt_ctf_clock_set_uuid correctly handles a NULL UUID");
3236 ok(bt_ctf_clock_set_uuid(clock
, tmp_uuid
) == 0,
3237 "bt_ctf_clock_set_uuid sets a new uuid successfully");
3238 ret_uuid
= bt_ctf_clock_get_uuid(clock
);
3240 "bt_ctf_clock_get_uuid returns a UUID after setting a new one");
3241 ok(uuid_match(ret_uuid
, tmp_uuid
),
3242 "bt_ctf_clock_get_uuid returns the correct UUID after setting a new one");
3244 /* Define a stream class */
3245 stream_class
= bt_ctf_stream_class_create("test_stream");
3247 ok(bt_ctf_stream_class_get_name(NULL
) == NULL
,
3248 "bt_ctf_stream_class_get_name handles NULL correctly");
3249 ret_string
= bt_ctf_stream_class_get_name(stream_class
);
3250 ok(ret_string
&& !strcmp(ret_string
, "test_stream"),
3251 "bt_ctf_stream_class_get_name returns a correct stream class name");
3253 ok(bt_ctf_stream_class_get_clock(stream_class
) == NULL
,
3254 "bt_ctf_stream_class_get_clock returns NULL when a clock was not set");
3255 ok(bt_ctf_stream_class_get_clock(NULL
) == NULL
,
3256 "bt_ctf_stream_class_get_clock handles NULL correctly");
3258 ok(stream_class
, "Create stream class");
3259 ok(bt_ctf_stream_class_set_clock(stream_class
, clock
) == 0,
3260 "Set a stream class' clock");
3261 ret_clock
= bt_ctf_stream_class_get_clock(stream_class
);
3262 ok(ret_clock
== clock
,
3263 "bt_ctf_stream_class_get_clock returns a correct clock");
3266 /* Test the event fields and event types APIs */
3269 /* Test fields copying */
3272 ok(bt_ctf_stream_class_get_id(stream_class
) < 0,
3273 "bt_ctf_stream_class_get_id returns an error when no id is set");
3274 ok(bt_ctf_stream_class_get_id(NULL
) < 0,
3275 "bt_ctf_stream_class_get_id handles NULL correctly");
3276 ok(bt_ctf_stream_class_set_id(NULL
, 123) < 0,
3277 "bt_ctf_stream_class_set_id handles NULL correctly");
3278 ok(bt_ctf_stream_class_set_id(stream_class
, 123) == 0,
3279 "Set an stream class' id");
3280 ok(bt_ctf_stream_class_get_id(stream_class
) == 123,
3281 "bt_ctf_stream_class_get_id returns the correct value");
3283 /* Validate default event header fields */
3284 ok(bt_ctf_stream_class_get_event_header_type(NULL
) == NULL
,
3285 "bt_ctf_stream_class_get_event_header_type handles NULL correctly");
3286 ret_field_type
= bt_ctf_stream_class_get_event_header_type(
3289 "bt_ctf_stream_class_get_event_header_type returns an event header type");
3290 ok(bt_ctf_field_type_get_type_id(ret_field_type
) == BT_CTF_TYPE_ID_STRUCT
,
3291 "Default event header type is a structure");
3292 event_header_field_type
=
3293 bt_ctf_field_type_structure_get_field_type_by_name(
3294 ret_field_type
, "id");
3295 ok(event_header_field_type
,
3296 "Default event header type contains an \"id\" field");
3297 ok(bt_ctf_field_type_get_type_id(
3298 event_header_field_type
) == BT_CTF_TYPE_ID_INTEGER
,
3299 "Default event header \"id\" field is an integer");
3300 bt_put(event_header_field_type
);
3301 event_header_field_type
=
3302 bt_ctf_field_type_structure_get_field_type_by_name(
3303 ret_field_type
, "timestamp");
3304 ok(event_header_field_type
,
3305 "Default event header type contains a \"timestamp\" field");
3306 ok(bt_ctf_field_type_get_type_id(
3307 event_header_field_type
) == BT_CTF_TYPE_ID_INTEGER
,
3308 "Default event header \"timestamp\" field is an integer");
3309 bt_put(event_header_field_type
);
3310 bt_put(ret_field_type
);
3312 /* Add a custom trace packet header field */
3313 ok(bt_ctf_trace_get_packet_header_type(NULL
) == NULL
,
3314 "bt_ctf_trace_get_packet_header_type handles NULL correctly");
3315 packet_header_type
= bt_ctf_trace_get_packet_header_type(trace
);
3316 ok(packet_header_type
,
3317 "bt_ctf_trace_get_packet_header_type returns a packet header");
3318 ok(bt_ctf_field_type_get_type_id(packet_header_type
) == BT_CTF_TYPE_ID_STRUCT
,
3319 "bt_ctf_trace_get_packet_header_type returns a packet header of type struct");
3320 ret_field_type
= bt_ctf_field_type_structure_get_field_type_by_name(
3321 packet_header_type
, "magic");
3322 ok(ret_field_type
, "Default packet header type contains a \"magic\" field");
3323 bt_put(ret_field_type
);
3324 ret_field_type
= bt_ctf_field_type_structure_get_field_type_by_name(
3325 packet_header_type
, "uuid");
3326 ok(ret_field_type
, "Default packet header type contains a \"uuid\" field");
3327 bt_put(ret_field_type
);
3328 ret_field_type
= bt_ctf_field_type_structure_get_field_type_by_name(
3329 packet_header_type
, "stream_id");
3330 ok(ret_field_type
, "Default packet header type contains a \"stream_id\" field");
3331 bt_put(ret_field_type
);
3333 packet_header_field_type
= bt_ctf_field_type_integer_create(22);
3334 ok(!bt_ctf_field_type_structure_add_field(packet_header_type
,
3335 packet_header_field_type
, "custom_trace_packet_header_field"),
3336 "Added a custom trace packet header field successfully");
3338 ok(bt_ctf_trace_set_packet_header_type(NULL
, packet_header_type
) < 0,
3339 "bt_ctf_trace_set_packet_header_type handles a NULL trace correctly");
3340 ok(bt_ctf_trace_set_packet_header_type(trace
, NULL
) < 0,
3341 "bt_ctf_trace_set_packet_header_type handles a NULL packet_header_type correctly");
3342 ok(!bt_ctf_trace_set_packet_header_type(trace
, packet_header_type
),
3343 "Set a trace packet_header_type successfully");
3345 ok(bt_ctf_stream_class_get_packet_context_type(NULL
) == NULL
,
3346 "bt_ctf_stream_class_get_packet_context_type handles NULL correctly");
3348 /* Add a custom field to the stream class' packet context */
3349 packet_context_type
= bt_ctf_stream_class_get_packet_context_type(stream_class
);
3350 ok(packet_context_type
,
3351 "bt_ctf_stream_class_get_packet_context_type returns a packet context type.");
3352 ok(bt_ctf_field_type_get_type_id(packet_context_type
) == BT_CTF_TYPE_ID_STRUCT
,
3353 "Packet context is a structure");
3355 ok(bt_ctf_stream_class_set_packet_context_type(NULL
, packet_context_type
),
3356 "bt_ctf_stream_class_set_packet_context_type handles a NULL stream class correctly");
3357 ok(bt_ctf_stream_class_set_packet_context_type(stream_class
, NULL
),
3358 "bt_ctf_stream_class_set_packet_context_type handles a NULL packet context type correctly");
3360 integer_type
= bt_ctf_field_type_integer_create(32);
3361 ok(bt_ctf_stream_class_set_packet_context_type(stream_class
,
3363 "bt_ctf_stream_class_set_packet_context_type rejects a packet context that is not a structure");
3364 /* Create a "uint5_t" equivalent custom packet context field */
3365 packet_context_field_type
= bt_ctf_field_type_integer_create(5);
3367 ret
= bt_ctf_field_type_structure_add_field(packet_context_type
,
3368 packet_context_field_type
, "custom_packet_context_field");
3369 ok(ret
== 0, "Packet context field added successfully");
3371 /* Define a stream event context containing a my_integer field. */
3372 ok(bt_ctf_stream_class_get_event_context_type(NULL
) == NULL
,
3373 "bt_ctf_stream_class_get_event_context_type handles NULL correctly");
3374 ok(bt_ctf_stream_class_get_event_context_type(
3375 stream_class
) == NULL
,
3376 "bt_ctf_stream_class_get_event_context_type returns NULL when no stream event context type was set.");
3377 stream_event_context_type
= bt_ctf_field_type_structure_create();
3378 bt_ctf_field_type_structure_add_field(stream_event_context_type
,
3379 integer_type
, "common_event_context");
3381 ok(bt_ctf_stream_class_set_event_context_type(NULL
,
3382 stream_event_context_type
) < 0,
3383 "bt_ctf_stream_class_set_event_context_type handles a NULL stream_class correctly");
3384 ok(bt_ctf_stream_class_set_event_context_type(stream_class
,
3386 "bt_ctf_stream_class_set_event_context_type handles a NULL event_context correctly");
3387 ok(bt_ctf_stream_class_set_event_context_type(stream_class
,
3389 "bt_ctf_stream_class_set_event_context_type validates that the event context os a structure");
3391 ok(bt_ctf_stream_class_set_event_context_type(
3392 stream_class
, stream_event_context_type
) == 0,
3393 "Set a new stream event context type");
3394 ret_field_type
= bt_ctf_stream_class_get_event_context_type(
3396 ok(ret_field_type
== stream_event_context_type
,
3397 "bt_ctf_stream_class_get_event_context_type returns the correct field type.");
3398 bt_put(ret_field_type
);
3400 /* Instantiate a stream and append events */
3401 stream1
= bt_ctf_writer_create_stream(writer
, stream_class
);
3402 ok(stream1
, "Instanciate a stream class from writer");
3405 * Creating a stream through a writer adds the given stream
3406 * class to the writer's trace, thus registering the stream
3407 * class's clock to the trace.
3409 ok(bt_ctf_trace_get_clock_count(NULL
) < 0,
3410 "bt_ctf_trace_get_clock_count correctly handles NULL");
3411 ok(bt_ctf_trace_get_clock_count(trace
) == 1,
3412 "bt_ctf_trace_get_clock_count returns the correct number of clocks");
3413 ok(!bt_ctf_trace_get_clock(NULL
, 0),
3414 "bt_ctf_trace_get_clock correctly handles NULL");
3415 ok(!bt_ctf_trace_get_clock(trace
, -1),
3416 "bt_ctf_trace_get_clock correctly handles negative indexes");
3417 ok(!bt_ctf_trace_get_clock(trace
, 1),
3418 "bt_ctf_trace_get_clock correctly handles out of bound accesses");
3419 ret_clock
= bt_ctf_trace_get_clock(trace
, 0);
3420 ok(ret_clock
== clock
,
3421 "bt_ctf_trace_get_clock returns the right clock instance");
3423 ok(!bt_ctf_trace_get_clock_by_name(trace
, NULL
),
3424 "bt_ctf_trace_get_clock_by_name correctly handles NULL (trace)");
3425 ok(!bt_ctf_trace_get_clock_by_name(NULL
, clock_name
),
3426 "bt_ctf_trace_get_clock_by_name correctly handles NULL (clock name)");
3427 ok(!bt_ctf_trace_get_clock_by_name(NULL
, NULL
),
3428 "bt_ctf_trace_get_clock_by_name correctly handles NULL (both)");
3429 ret_clock
= bt_ctf_trace_get_clock_by_name(trace
, clock_name
);
3430 ok(ret_clock
== clock
,
3431 "bt_ctf_trace_get_clock_by_name returns the right clock instance");
3433 ok(!bt_ctf_trace_get_clock_by_name(trace
, "random"),
3434 "bt_ctf_trace_get_clock_by_name fails when the requested clock doesn't exist");
3436 ok(bt_ctf_stream_get_class(NULL
) == NULL
,
3437 "bt_ctf_stream_get_class correctly handles NULL");
3438 ret_stream_class
= bt_ctf_stream_get_class(stream1
);
3439 ok(ret_stream_class
,
3440 "bt_ctf_stream_get_class returns a stream class");
3441 ok(ret_stream_class
== stream_class
,
3442 "Returned stream class is of the correct type");
3445 * Packet header, packet context, event header, and stream
3446 * event context types were copied for the resolving
3449 BT_PUT(packet_header_type
);
3450 BT_PUT(packet_context_type
);
3451 BT_PUT(stream_event_context_type
);
3452 packet_header_type
= bt_ctf_trace_get_packet_header_type(trace
);
3453 assert(packet_header_type
);
3454 packet_context_type
=
3455 bt_ctf_stream_class_get_packet_context_type(stream_class
);
3456 assert(packet_context_type
);
3457 stream_event_context_type
=
3458 bt_ctf_stream_class_get_event_context_type(stream_class
);
3459 assert(stream_event_context_type
);
3462 * Try to modify the packet context type after a stream has been
3465 ret
= bt_ctf_field_type_structure_add_field(packet_header_type
,
3466 packet_header_field_type
, "should_fail");
3468 "Trace packet header type can't be modified once a stream has been instanciated");
3471 * Try to modify the packet context type after a stream has been
3474 ret
= bt_ctf_field_type_structure_add_field(packet_context_type
,
3475 packet_context_field_type
, "should_fail");
3477 "Packet context type can't be modified once a stream has been instanciated");
3480 * Try to modify the stream event context type after a stream has been
3483 ret
= bt_ctf_field_type_structure_add_field(stream_event_context_type
,
3484 integer_type
, "should_fail");
3486 "Stream event context type can't be modified once a stream has been instanciated");
3488 /* Should fail after instanciating a stream (frozen) */
3489 ok(bt_ctf_stream_class_set_clock(stream_class
, clock
),
3490 "Changes to a stream class that was already instantiated fail");
3492 /* Populate the custom packet header field only once for all tests */
3493 ok(bt_ctf_stream_get_packet_header(NULL
) == NULL
,
3494 "bt_ctf_stream_get_packet_header handles NULL correctly");
3495 packet_header
= bt_ctf_stream_get_packet_header(stream1
);
3497 "bt_ctf_stream_get_packet_header returns a packet header");
3498 ret_field_type
= bt_ctf_field_get_type(packet_header
);
3499 ok(ret_field_type
== packet_header_type
,
3500 "Stream returns a packet header of the appropriate type");
3501 bt_put(ret_field_type
);
3502 packet_header_field
= bt_ctf_field_structure_get_field(packet_header
,
3503 "custom_trace_packet_header_field");
3504 ok(packet_header_field
,
3505 "Packet header structure contains a custom field with the appropriate name");
3506 ret_field_type
= bt_ctf_field_get_type(packet_header_field
);
3507 ok(bt_ctf_field_type_compare(ret_field_type
, packet_header_field_type
) == 0,
3508 "Custom packet header field is of the expected type");
3509 ok(!bt_ctf_field_unsigned_integer_set_value(packet_header_field
,
3510 54321), "Set custom packet header value successfully");
3511 ok(bt_ctf_stream_set_packet_header(stream1
, NULL
) < 0,
3512 "bt_ctf_stream_set_packet_header handles a NULL packet header correctly");
3513 ok(bt_ctf_stream_set_packet_header(NULL
, packet_header
) < 0,
3514 "bt_ctf_stream_set_packet_header handles a NULL stream correctly");
3515 ok(bt_ctf_stream_set_packet_header(stream1
, packet_header_field
) < 0,
3516 "bt_ctf_stream_set_packet_header rejects a packet header of the wrong type");
3517 ok(!bt_ctf_stream_set_packet_header(stream1
, packet_header
),
3518 "Successfully set a stream's packet header");
3520 ok(bt_ctf_writer_add_environment_field(writer
, "new_field", "test") == 0,
3521 "Add environment field to writer after stream creation");
3525 test_trace_stream_class_clock();
3527 test_create_writer_vs_non_writer_mode();
3529 test_instanciate_event_before_stream(writer
);
3531 append_simple_event(stream_class
, stream1
, clock
);
3533 packet_resize_test(stream_class
, stream1
, clock
);
3535 append_complex_event(stream_class
, stream1
, clock
);
3537 append_existing_event_class(stream_class
);
3539 test_empty_stream(writer
);
3541 test_custom_event_header_stream(writer
);
3543 metadata_string
= bt_ctf_writer_get_metadata_string(writer
);
3544 ok(metadata_string
, "Get metadata string");
3546 bt_ctf_writer_flush_metadata(writer
);
3547 validate_metadata(argv
[1], metadata_path
);
3548 validate_trace(argv
[2], trace_path
);
3551 bt_put(ret_stream_class
);
3554 bt_put(packet_context_type
);
3555 bt_put(packet_context_field_type
);
3556 bt_put(integer_type
);
3557 bt_put(stream_event_context_type
);
3558 bt_put(ret_field_type
);
3559 bt_put(packet_header_type
);
3560 bt_put(packet_header_field_type
);
3561 bt_put(packet_header
);
3562 bt_put(packet_header_field
);
3564 free(metadata_string
);
3565 bt_put(stream_class
);
3567 recursive_rmdir(trace_path
);