6 * Copyright 2013 - 2015 - Jérémie Galarneau <jeremie.galarneau@efficios.com>
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; under version 2 of the License.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License along
18 * with this program; if not, write to the Free Software Foundation, Inc.,
19 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
23 #include <babeltrace/ctf-writer/writer.h>
24 #include <babeltrace/ctf-writer/clock.h>
25 #include <babeltrace/ctf-writer/stream.h>
26 #include <babeltrace/ctf-writer/event.h>
27 #include <babeltrace/ctf-writer/event-types.h>
28 #include <babeltrace/ctf-writer/event-fields.h>
29 #include <babeltrace/ctf-ir/stream-class.h>
30 #include <babeltrace/ctf/events.h>
31 #include <babeltrace/objects.h>
35 #include <sys/utsname.h>
36 #include <babeltrace/compat/limits.h>
46 #define METADATA_LINE_SIZE 512
47 #define SEQUENCE_TEST_LENGTH 10
48 #define ARRAY_TEST_LENGTH 5
49 #define PACKET_RESIZE_TEST_LENGTH 100000
51 #define DEFAULT_CLOCK_FREQ 1000000000
52 #define DEFAULT_CLOCK_PRECISION 1
53 #define DEFAULT_CLOCK_OFFSET 0
54 #define DEFAULT_CLOCK_OFFSET_S 0
55 #define DEFAULT_CLOCK_IS_ABSOLUTE 0
56 #define DEFAULT_CLOCK_TIME 0
58 static uint64_t current_time
= 42;
60 /* Return 1 if uuids match, zero if different. */
61 int uuid_match(const unsigned char *uuid_a
, const unsigned char *uuid_b
)
66 if (!uuid_a
|| !uuid_b
) {
70 for (i
= 0; i
< 16; i
++) {
71 if (uuid_a
[i
] != uuid_b
[i
]) {
81 void validate_metadata(char *parser_path
, char *metadata_path
)
84 char parser_output_path
[] = "/tmp/parser_output_XXXXXX";
85 int parser_output_fd
= -1, metadata_fd
= -1;
92 parser_output_fd
= mkstemp(parser_output_path
);
93 metadata_fd
= open(metadata_path
, O_RDONLY
);
95 unlink(parser_output_path
);
97 if (parser_output_fd
== -1 || metadata_fd
== -1) {
98 diag("Failed create temporary files for metadata parsing.");
106 waitpid(pid
, &status
, 0);
107 ret
= WIFEXITED(status
) ? WEXITSTATUS(status
) : -1;
109 /* ctf-parser-test expects a metadata string on stdin. */
110 ret
= dup2(metadata_fd
, STDIN_FILENO
);
112 perror("# dup2 metadata_fd to STDIN");
116 ret
= dup2(parser_output_fd
, STDOUT_FILENO
);
118 perror("# dup2 parser_output_fd to STDOUT");
122 ret
= dup2(parser_output_fd
, STDERR_FILENO
);
124 perror("# dup2 parser_output_fd to STDERR");
128 execl(parser_path
, "ctf-parser-test", NULL
);
129 perror("# Could not launch the ctf metadata parser process");
133 ok(ret
== 0, "Metadata string is valid");
135 if (ret
&& metadata_fd
>= 0 && parser_output_fd
>= 0) {
137 size_t len
= METADATA_LINE_SIZE
;
138 FILE *metadata_fp
= NULL
, *parser_output_fp
= NULL
;
140 metadata_fp
= fdopen(metadata_fd
, "r");
142 perror("fdopen on metadata_fd");
147 parser_output_fp
= fdopen(parser_output_fd
, "r");
148 if (!parser_output_fp
) {
149 perror("fdopen on parser_output_fd");
152 parser_output_fd
= -1;
156 diag("malloc failure");
161 /* Output the metadata and parser output as diagnostic */
162 while (getline(&line
, &len
, metadata_fp
) > 0) {
163 fprintf(stderr
, "# %s", line
);
166 rewind(parser_output_fp
);
167 while (getline(&line
, &len
, parser_output_fp
) > 0) {
168 fprintf(stderr
, "# %s", line
);
174 if (fclose(metadata_fp
)) {
175 diag("fclose failure");
178 if (parser_output_fp
) {
179 if (fclose(parser_output_fp
)) {
180 diag("fclose failure");
185 if (parser_output_fd
>= 0) {
186 if (close(parser_output_fd
)) {
190 if (metadata_fd
>= 0) {
191 if (close(metadata_fd
)) {
197 void validate_trace(char *parser_path
, char *trace_path
)
200 char babeltrace_output_path
[] = "/tmp/babeltrace_output_XXXXXX";
201 int babeltrace_output_fd
= -1;
208 babeltrace_output_fd
= mkstemp(babeltrace_output_path
);
209 unlink(babeltrace_output_path
);
211 if (babeltrace_output_fd
== -1) {
212 diag("Failed to create a temporary file for trace parsing.");
220 waitpid(pid
, &status
, 0);
221 ret
= WIFEXITED(status
) ? WEXITSTATUS(status
) : -1;
223 ret
= dup2(babeltrace_output_fd
, STDOUT_FILENO
);
225 perror("# dup2 babeltrace_output_fd to STDOUT");
229 ret
= dup2(babeltrace_output_fd
, STDERR_FILENO
);
231 perror("# dup2 babeltrace_output_fd to STDERR");
235 execl(parser_path
, "babeltrace", trace_path
, NULL
);
236 perror("# Could not launch the babeltrace process");
240 ok(ret
== 0, "Babeltrace could read the resulting trace");
242 if (ret
&& babeltrace_output_fd
>= 0) {
244 size_t len
= METADATA_LINE_SIZE
;
245 FILE *babeltrace_output_fp
= NULL
;
247 babeltrace_output_fp
= fdopen(babeltrace_output_fd
, "r");
248 if (!babeltrace_output_fp
) {
249 perror("fdopen on babeltrace_output_fd");
252 babeltrace_output_fd
= -1;
256 diag("malloc error");
258 rewind(babeltrace_output_fp
);
259 while (getline(&line
, &len
, babeltrace_output_fp
) > 0) {
265 if (babeltrace_output_fp
) {
266 if (fclose(babeltrace_output_fp
)) {
267 diag("fclose error");
272 if (babeltrace_output_fd
>= 0) {
273 if (close(babeltrace_output_fd
)) {
279 void append_simple_event(struct bt_ctf_stream_class
*stream_class
,
280 struct bt_ctf_stream
*stream
, struct bt_ctf_clock
*clock
)
282 /* Create and add a simple event class */
283 struct bt_ctf_event_class
*simple_event_class
=
284 bt_ctf_event_class_create("Simple Event");
285 struct bt_ctf_field_type
*uint_12_type
=
286 bt_ctf_field_type_integer_create(12);
287 struct bt_ctf_field_type
*int_64_type
=
288 bt_ctf_field_type_integer_create(64);
289 struct bt_ctf_field_type
*float_type
=
290 bt_ctf_field_type_floating_point_create();
291 struct bt_ctf_field_type
*enum_type
;
292 struct bt_ctf_field_type
*enum_type_unsigned
=
293 bt_ctf_field_type_enumeration_create(uint_12_type
);
294 struct bt_ctf_field_type
*event_context_type
=
295 bt_ctf_field_type_structure_create();
296 struct bt_ctf_field_type
*returned_type
;
297 struct bt_ctf_event
*simple_event
;
298 struct bt_ctf_field
*integer_field
;
299 struct bt_ctf_field
*float_field
;
300 struct bt_ctf_field
*enum_field
;
301 struct bt_ctf_field
*enum_field_unsigned
;
302 struct bt_ctf_field
*enum_container_field
;
303 const char *mapping_name_test
= "truie";
304 const double double_test_value
= 3.1415;
305 struct bt_ctf_field
*enum_container_field_unsigned
;
306 const char *mapping_name_negative_test
= "negative_value";
307 const char *ret_char
;
309 int64_t ret_range_start_int64_t
, ret_range_end_int64_t
;
310 uint64_t ret_range_start_uint64_t
, ret_range_end_uint64_t
;
311 struct bt_ctf_clock
*ret_clock
;
312 struct bt_ctf_event_class
*ret_event_class
;
313 struct bt_ctf_field
*packet_context
;
314 struct bt_ctf_field
*packet_context_field
;
315 struct bt_ctf_field
*stream_event_context
;
316 struct bt_ctf_field
*stream_event_context_field
;
317 struct bt_ctf_field
*event_context
;
318 struct bt_ctf_field
*event_context_field
;
320 ok(uint_12_type
, "Create an unsigned integer type");
322 bt_ctf_field_type_integer_set_signed(int_64_type
, 1);
323 ok(int_64_type
, "Create a signed integer type");
324 enum_type
= bt_ctf_field_type_enumeration_create(int_64_type
);
326 returned_type
= bt_ctf_field_type_enumeration_get_container_type(enum_type
);
327 ok(returned_type
== int_64_type
, "bt_ctf_field_type_enumeration_get_container_type returns the right type");
328 ok(!bt_ctf_field_type_enumeration_get_container_type(NULL
), "bt_ctf_field_type_enumeration_get_container_type handles NULL correctly");
329 ok(!bt_ctf_field_type_enumeration_create(enum_type
),
330 "bt_ctf_field_enumeration_type_create rejects non-integer container field types");
331 bt_ctf_field_type_put(returned_type
);
333 bt_ctf_field_type_set_alignment(float_type
, 32);
334 ok(bt_ctf_field_type_get_alignment(NULL
) < 0,
335 "bt_ctf_field_type_get_alignment handles NULL correctly");
336 ok(bt_ctf_field_type_get_alignment(float_type
) == 32,
337 "bt_ctf_field_type_get_alignment returns a correct value");
339 ok(bt_ctf_field_type_floating_point_set_exponent_digits(float_type
, 11) == 0,
340 "Set a floating point type's exponent digit count");
341 ok(bt_ctf_field_type_floating_point_set_mantissa_digits(float_type
, 53) == 0,
342 "Set a floating point type's mantissa digit count");
344 ok(bt_ctf_field_type_floating_point_get_exponent_digits(NULL
) < 0,
345 "bt_ctf_field_type_floating_point_get_exponent_digits handles NULL properly");
346 ok(bt_ctf_field_type_floating_point_get_mantissa_digits(NULL
) < 0,
347 "bt_ctf_field_type_floating_point_get_mantissa_digits handles NULL properly");
348 ok(bt_ctf_field_type_floating_point_get_exponent_digits(float_type
) == 11,
349 "bt_ctf_field_type_floating_point_get_exponent_digits returns the correct value");
350 ok(bt_ctf_field_type_floating_point_get_mantissa_digits(float_type
) == 53,
351 "bt_ctf_field_type_floating_point_get_mantissa_digits returns the correct value");
353 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
,
354 mapping_name_negative_test
, -12345, 0) == 0,
355 "bt_ctf_field_type_enumeration_add_mapping accepts negative enumeration mappings");
356 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
,
357 "escaping; \"test\"", 1, 1) == 0,
358 "bt_ctf_field_type_enumeration_add_mapping accepts enumeration mapping strings containing quotes");
359 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
,
360 "\tanother \'escaping\'\n test\"", 2, 4) == 0,
361 "bt_ctf_field_type_enumeration_add_mapping accepts enumeration mapping strings containing special characters");
362 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
,
363 "event clock int float", 5, 22) == 0,
364 "Accept enumeration mapping strings containing reserved keywords");
365 bt_ctf_field_type_enumeration_add_mapping(enum_type
, mapping_name_test
,
367 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
, mapping_name_test
,
368 43, 51), "bt_ctf_field_type_enumeration_add_mapping rejects duplicate mapping names");
369 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
, "something",
370 -500, -400), "bt_ctf_field_type_enumeration_add_mapping rejects overlapping enum entries");
371 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
, mapping_name_test
,
372 -54, -55), "bt_ctf_field_type_enumeration_add_mapping rejects mapping where end < start");
373 bt_ctf_field_type_enumeration_add_mapping(enum_type
, "another entry", -42000, -13000);
375 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_value(NULL
, -42) < 0,
376 "bt_ctf_field_type_enumeration_get_mapping_index_by_value handles a NULL field type correctly");
377 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_value(enum_type
, 1000000) < 0,
378 "bt_ctf_field_type_enumeration_get_mapping_index_by_value handles invalid values correctly");
379 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_value(enum_type
, -55) == 1,
380 "bt_ctf_field_type_enumeration_get_mapping_index_by_value returns the correct index");
382 ok(bt_ctf_event_class_add_field(simple_event_class
, enum_type
,
383 "enum_field") == 0, "Add signed enumeration field to event");
385 ok(bt_ctf_field_type_enumeration_get_mapping(NULL
, 0, &ret_char
,
386 &ret_range_start_int64_t
, &ret_range_end_int64_t
) < 0,
387 "bt_ctf_field_type_enumeration_get_mapping handles a NULL enumeration correctly");
388 ok(bt_ctf_field_type_enumeration_get_mapping(enum_type
, 0, NULL
,
389 &ret_range_start_int64_t
, &ret_range_end_int64_t
) < 0,
390 "bt_ctf_field_type_enumeration_get_mapping handles a NULL string correctly");
391 ok(bt_ctf_field_type_enumeration_get_mapping(enum_type
, 0, &ret_char
,
392 NULL
, &ret_range_end_int64_t
) < 0,
393 "bt_ctf_field_type_enumeration_get_mapping handles a NULL start correctly");
394 ok(bt_ctf_field_type_enumeration_get_mapping(enum_type
, 0, &ret_char
,
395 &ret_range_start_int64_t
, NULL
) < 0,
396 "bt_ctf_field_type_enumeration_get_mapping handles a NULL end correctly");
397 ok(bt_ctf_field_type_enumeration_get_mapping(enum_type
, 5, &ret_char
,
398 &ret_range_start_int64_t
, &ret_range_end_int64_t
) == 0,
399 "bt_ctf_field_type_enumeration_get_mapping returns a value");
400 ok(!strcmp(ret_char
, mapping_name_test
),
401 "bt_ctf_field_type_enumeration_get_mapping returns a correct mapping name");
402 ok(ret_range_start_int64_t
== 42,
403 "bt_ctf_field_type_enumeration_get_mapping returns a correct mapping start");
404 ok(ret_range_end_int64_t
== 42,
405 "bt_ctf_field_type_enumeration_get_mapping returns a correct mapping end");
407 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
,
408 "escaping; \"test\"", 0, 0) == 0,
409 "bt_ctf_field_type_enumeration_add_mapping_unsigned accepts enumeration mapping strings containing quotes");
410 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
,
411 "\tanother \'escaping\'\n test\"", 1, 4) == 0,
412 "bt_ctf_field_type_enumeration_add_mapping_unsigned accepts enumeration mapping strings containing special characters");
413 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
,
414 "event clock int float", 5, 22) == 0,
415 "bt_ctf_field_type_enumeration_add_mapping_unsigned accepts enumeration mapping strings containing reserved keywords");
416 bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
, mapping_name_test
,
418 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
, mapping_name_test
,
419 43, 51), "bt_ctf_field_type_enumeration_add_mapping_unsigned rejects duplicate mapping names");
420 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
, "something",
421 7, 8), "bt_ctf_field_type_enumeration_add_mapping_unsigned rejects overlapping enum entries");
422 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
, mapping_name_test
,
423 55, 54), "bt_ctf_field_type_enumeration_add_mapping_unsigned rejects mapping where end < start");
424 ok(bt_ctf_event_class_add_field(simple_event_class
, enum_type_unsigned
,
425 "enum_field_unsigned") == 0, "Add unsigned enumeration field to event");
427 ok(bt_ctf_field_type_enumeration_get_mapping_count(NULL
) < 0,
428 "bt_ctf_field_type_enumeration_get_mapping_count handles NULL correctly");
429 ok(bt_ctf_field_type_enumeration_get_mapping_count(enum_type_unsigned
) == 4,
430 "bt_ctf_field_type_enumeration_get_mapping_count returns the correct value");
432 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(NULL
, 0, &ret_char
,
433 &ret_range_start_uint64_t
, &ret_range_end_uint64_t
) < 0,
434 "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL enumeration correctly");
435 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned
, 0, NULL
,
436 &ret_range_start_uint64_t
, &ret_range_end_uint64_t
) < 0,
437 "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL string correctly");
438 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned
, 0, &ret_char
,
439 NULL
, &ret_range_end_uint64_t
) < 0,
440 "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL start correctly");
441 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned
, 0, &ret_char
,
442 &ret_range_start_uint64_t
, NULL
) < 0,
443 "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL end correctly");
444 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned
, 3, &ret_char
,
445 &ret_range_start_uint64_t
, &ret_range_end_uint64_t
) == 0,
446 "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a value");
447 ok(!strcmp(ret_char
, mapping_name_test
),
448 "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a correct mapping name");
449 ok(ret_range_start_uint64_t
== 42,
450 "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a correct mapping start");
451 ok(ret_range_end_uint64_t
== 42,
452 "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a correct mapping end");
454 bt_ctf_event_class_add_field(simple_event_class
, uint_12_type
,
456 bt_ctf_event_class_add_field(simple_event_class
, float_type
,
459 assert(!bt_ctf_event_class_set_id(simple_event_class
, 13));
461 /* Set an event context type which will contain a single integer*/
462 ok(!bt_ctf_field_type_structure_add_field(event_context_type
, uint_12_type
,
463 "event_specific_context"),
464 "Add event specific context field");
465 ok(bt_ctf_event_class_get_context_type(NULL
) == NULL
,
466 "bt_ctf_event_class_get_context_type handles NULL correctly");
467 ok(bt_ctf_event_class_get_context_type(simple_event_class
) == NULL
,
468 "bt_ctf_event_class_get_context_type returns NULL when no event context type is set");
470 ok(bt_ctf_event_class_set_context_type(simple_event_class
, NULL
) < 0,
471 "bt_ctf_event_class_set_context_type handles a NULL context type correctly");
472 ok(bt_ctf_event_class_set_context_type(NULL
, event_context_type
) < 0,
473 "bt_ctf_event_class_set_context_type handles a NULL event class correctly");
474 ok(!bt_ctf_event_class_set_context_type(simple_event_class
, event_context_type
),
475 "Set an event class' context type successfully");
476 returned_type
= bt_ctf_event_class_get_context_type(simple_event_class
);
477 ok(returned_type
== event_context_type
,
478 "bt_ctf_event_class_get_context_type returns the appropriate type");
479 bt_ctf_field_type_put(returned_type
);
481 bt_ctf_stream_class_add_event_class(stream_class
, simple_event_class
);
483 ok(bt_ctf_stream_class_get_event_class_count(NULL
) < 0,
484 "bt_ctf_stream_class_get_event_class_count handles NULL correctly");
485 ok(bt_ctf_stream_class_get_event_class_count(stream_class
) == 1,
486 "bt_ctf_stream_class_get_event_class_count returns a correct number of event classes");
487 ok(bt_ctf_stream_class_get_event_class(NULL
, 0) == NULL
,
488 "bt_ctf_stream_class_get_event_class handles NULL correctly");
489 ok(bt_ctf_stream_class_get_event_class(stream_class
, 8724) == NULL
,
490 "bt_ctf_stream_class_get_event_class handles invalid indexes correctly");
491 ret_event_class
= bt_ctf_stream_class_get_event_class(stream_class
, 0);
492 ok(ret_event_class
== simple_event_class
,
493 "bt_ctf_stream_class_get_event_class returns the correct event class");
494 bt_ctf_event_class_put(ret_event_class
);
495 ok(!bt_ctf_stream_class_get_event_class_by_id(NULL
, 0),
496 "bt_ctf_stream_class_get_event_class_by_id handles NULL correctly");
497 ok(!bt_ctf_stream_class_get_event_class_by_id(stream_class
, 2),
498 "bt_ctf_stream_class_get_event_class_by_id returns NULL when the requested ID doesn't exist");
500 bt_ctf_stream_class_get_event_class_by_id(stream_class
, 13);
501 ok(ret_event_class
== simple_event_class
,
502 "bt_ctf_stream_class_get_event_class_by_id returns a correct event class");
503 bt_ctf_event_class_put(ret_event_class
);
505 ok(bt_ctf_stream_class_get_event_class_by_name(NULL
, "some event name") == NULL
,
506 "bt_ctf_stream_class_get_event_class_by_name handles a NULL stream class correctly");
507 ok(bt_ctf_stream_class_get_event_class_by_name(stream_class
, NULL
) == NULL
,
508 "bt_ctf_stream_class_get_event_class_by_name handles a NULL event class name correctly");
509 ok(bt_ctf_stream_class_get_event_class_by_name(stream_class
, "some event name") == NULL
,
510 "bt_ctf_stream_class_get_event_class_by_name handles non-existing event class names correctly");
511 ret_event_class
= bt_ctf_stream_class_get_event_class_by_name(stream_class
, "Simple Event");
512 ok(ret_event_class
== simple_event_class
,
513 "bt_ctf_stream_class_get_event_class_by_name returns a correct event class");
514 bt_ctf_event_class_put(ret_event_class
);
516 simple_event
= bt_ctf_event_create(simple_event_class
);
518 "Instantiate an event containing a single integer field");
520 ok(bt_ctf_event_get_clock(NULL
) == NULL
,
521 "bt_ctf_event_get_clock handles NULL correctly");
522 ret_clock
= bt_ctf_event_get_clock(simple_event
);
523 ok(ret_clock
== clock
,
524 "bt_ctf_event_get_clock returns a correct clock");
525 bt_ctf_clock_put(clock
);
527 integer_field
= bt_ctf_field_create(uint_12_type
);
528 bt_ctf_field_unsigned_integer_set_value(integer_field
, 42);
529 ok(bt_ctf_event_set_payload(simple_event
, "integer_field",
530 integer_field
) == 0, "Use bt_ctf_event_set_payload to set a manually allocated field");
532 float_field
= bt_ctf_event_get_payload(simple_event
, "float_field");
533 ok(bt_ctf_field_floating_point_get_value(float_field
, &ret_double
),
534 "bt_ctf_field_floating_point_get_value fails on an unset float field");
535 bt_ctf_field_floating_point_set_value(float_field
, double_test_value
);
536 ok(bt_ctf_field_floating_point_get_value(NULL
, &ret_double
),
537 "bt_ctf_field_floating_point_get_value properly handles a NULL field");
538 ok(bt_ctf_field_floating_point_get_value(float_field
, NULL
),
539 "bt_ctf_field_floating_point_get_value properly handles a NULL return value pointer");
540 ok(!bt_ctf_field_floating_point_get_value(float_field
, &ret_double
),
541 "bt_ctf_field_floating_point_get_value returns a double value");
542 ok(fabs(ret_double
- double_test_value
) <= DBL_EPSILON
,
543 "bt_ctf_field_floating_point_get_value returns a correct value");
545 enum_field
= bt_ctf_field_create(enum_type
);
546 ret_char
= bt_ctf_field_enumeration_get_mapping_name(NULL
);
547 ok(!ret_char
, "bt_ctf_field_enumeration_get_mapping_name handles NULL correctly");
548 ret_char
= bt_ctf_field_enumeration_get_mapping_name(enum_field
);
549 ok(!ret_char
, "bt_ctf_field_enumeration_get_mapping_name returns NULL if the enumeration's container field is unset");
550 enum_container_field
= bt_ctf_field_enumeration_get_container(
552 ok(bt_ctf_field_signed_integer_set_value(
553 enum_container_field
, -42) == 0,
554 "Set signed enumeration container value");
555 ret_char
= bt_ctf_field_enumeration_get_mapping_name(enum_field
);
556 ok(!strcmp(ret_char
, mapping_name_negative_test
),
557 "bt_ctf_field_enumeration_get_mapping_name returns the correct mapping name with an signed container");
558 bt_ctf_event_set_payload(simple_event
, "enum_field", enum_field
);
560 enum_field_unsigned
= bt_ctf_field_create(enum_type_unsigned
);
561 enum_container_field_unsigned
= bt_ctf_field_enumeration_get_container(
562 enum_field_unsigned
);
563 ok(bt_ctf_field_unsigned_integer_set_value(
564 enum_container_field_unsigned
, 42) == 0,
565 "Set unsigned enumeration container value");
566 bt_ctf_event_set_payload(simple_event
, "enum_field_unsigned",
567 enum_field_unsigned
);
568 ret_char
= bt_ctf_field_enumeration_get_mapping_name(enum_field_unsigned
);
569 ok(ret_char
&& !strcmp(ret_char
, mapping_name_test
),
570 "bt_ctf_field_enumeration_get_mapping_name returns the correct mapping name with an unsigned container");
572 ok(bt_ctf_clock_set_time(clock
, current_time
) == 0, "Set clock time");
574 /* Populate stream event context */
575 stream_event_context
= bt_ctf_stream_get_event_context(stream
);
576 stream_event_context_field
= bt_ctf_field_structure_get_field(
577 stream_event_context
, "common_event_context");
578 bt_ctf_field_unsigned_integer_set_value(stream_event_context_field
, 42);
580 /* Populate the event's context */
581 ok(bt_ctf_event_get_event_context(NULL
) == NULL
,
582 "bt_ctf_event_get_event_context handles NULL correctly");
583 event_context
= bt_ctf_event_get_event_context(simple_event
);
585 "bt_ctf_event_get_event_context returns a field");
586 returned_type
= bt_ctf_field_get_type(event_context
);
587 ok(returned_type
== event_context_type
,
588 "bt_ctf_event_get_event_context returns a field of the appropriate type");
589 event_context_field
= bt_ctf_field_structure_get_field(event_context
,
590 "event_specific_context");
591 ok(!bt_ctf_field_unsigned_integer_set_value(event_context_field
, 1234),
592 "Successfully set an event context's value");
593 ok(bt_ctf_event_set_event_context(NULL
, event_context
) < 0,
594 "bt_ctf_event_set_event_context handles a NULL event correctly");
595 ok(bt_ctf_event_set_event_context(simple_event
, NULL
) < 0,
596 "bt_ctf_event_set_event_context handles a NULL event context correctly");
597 ok(bt_ctf_event_set_event_context(simple_event
, event_context_field
) < 0,
598 "bt_ctf_event_set_event_context rejects a context of the wrong type");
599 ok(!bt_ctf_event_set_event_context(simple_event
, event_context
),
600 "Set an event context successfully");
602 ok(bt_ctf_stream_append_event(stream
, simple_event
) == 0,
603 "Append simple event to trace stream");
605 ok(bt_ctf_stream_get_packet_context(NULL
) == NULL
,
606 "bt_ctf_stream_get_packet_context handles NULL correctly");
607 packet_context
= bt_ctf_stream_get_packet_context(stream
);
609 "bt_ctf_stream_get_packet_context returns a packet context");
611 packet_context_field
= bt_ctf_field_structure_get_field(packet_context
,
613 ok(packet_context_field
,
614 "Packet context contains the default packet_size field.");
615 bt_ctf_field_put(packet_context_field
);
616 packet_context_field
= bt_ctf_field_structure_get_field(packet_context
,
617 "custom_packet_context_field");
618 ok(bt_ctf_field_unsigned_integer_set_value(packet_context_field
, 8) == 0,
619 "Custom packet context field value successfully set.");
621 ok(bt_ctf_stream_set_packet_context(NULL
, packet_context_field
) < 0,
622 "bt_ctf_stream_set_packet_context handles a NULL stream correctly");
623 ok(bt_ctf_stream_set_packet_context(stream
, NULL
) < 0,
624 "bt_ctf_stream_set_packet_context handles a NULL packet context correctly");
625 ok(bt_ctf_stream_set_packet_context(stream
, packet_context
) == 0,
626 "Successfully set a stream's packet context");
628 ok(bt_ctf_stream_flush(stream
) == 0,
629 "Flush trace stream with one event");
631 bt_ctf_event_class_put(simple_event_class
);
632 bt_ctf_event_put(simple_event
);
633 bt_ctf_field_type_put(uint_12_type
);
634 bt_ctf_field_type_put(int_64_type
);
635 bt_ctf_field_type_put(float_type
);
636 bt_ctf_field_type_put(enum_type
);
637 bt_ctf_field_type_put(enum_type_unsigned
);
638 bt_ctf_field_type_put(returned_type
);
639 bt_ctf_field_type_put(event_context_type
);
640 bt_ctf_field_put(integer_field
);
641 bt_ctf_field_put(float_field
);
642 bt_ctf_field_put(enum_field
);
643 bt_ctf_field_put(enum_field_unsigned
);
644 bt_ctf_field_put(enum_container_field
);
645 bt_ctf_field_put(enum_container_field_unsigned
);
646 bt_ctf_field_put(packet_context
);
647 bt_ctf_field_put(packet_context_field
);
648 bt_ctf_field_put(stream_event_context
);
649 bt_ctf_field_put(stream_event_context_field
);
650 bt_ctf_field_put(event_context
);
651 bt_ctf_field_put(event_context_field
);
654 void append_complex_event(struct bt_ctf_stream_class
*stream_class
,
655 struct bt_ctf_stream
*stream
, struct bt_ctf_clock
*clock
)
657 struct event_class_attrs_counts
{
668 struct event_class_attrs_counts
;
669 const char *complex_test_event_string
= "Complex Test Event";
670 const char *test_string_1
= "Test ";
671 const char *test_string_2
= "string ";
672 const char *test_string_3
= "abcdefghi";
673 const char *test_string_4
= "abcd\0efg\0hi";
674 const char *test_string_cat
= "Test string abcdeabcd";
675 struct bt_ctf_field_type
*uint_35_type
=
676 bt_ctf_field_type_integer_create(35);
677 struct bt_ctf_field_type
*int_16_type
=
678 bt_ctf_field_type_integer_create(16);
679 struct bt_ctf_field_type
*uint_3_type
=
680 bt_ctf_field_type_integer_create(3);
681 struct bt_ctf_field_type
*enum_variant_type
=
682 bt_ctf_field_type_enumeration_create(uint_3_type
);
683 struct bt_ctf_field_type
*variant_type
=
684 bt_ctf_field_type_variant_create(enum_variant_type
,
686 struct bt_ctf_field_type
*string_type
=
687 bt_ctf_field_type_string_create();
688 struct bt_ctf_field_type
*sequence_type
;
689 struct bt_ctf_field_type
*array_type
;
690 struct bt_ctf_field_type
*inner_structure_type
=
691 bt_ctf_field_type_structure_create();
692 struct bt_ctf_field_type
*complex_structure_type
=
693 bt_ctf_field_type_structure_create();
694 struct bt_ctf_field_type
*ret_field_type
;
695 struct bt_ctf_event_class
*event_class
;
696 struct bt_ctf_event
*event
;
697 struct bt_ctf_field
*uint_35_field
, *int_16_field
, *a_string_field
,
698 *inner_structure_field
, *complex_structure_field
,
699 *a_sequence_field
, *enum_variant_field
, *enum_container_field
,
700 *variant_field
, *an_array_field
, *ret_field
;
701 uint64_t ret_unsigned_int
;
702 int64_t ret_signed_int
;
703 const char *ret_string
;
704 struct bt_ctf_stream_class
*ret_stream_class
;
705 struct bt_ctf_event_class
*ret_event_class
;
706 struct bt_ctf_field
*packet_context
, *packet_context_field
;
707 struct bt_object
*obj
;
709 bt_ctf_field_type_set_alignment(int_16_type
, 32);
710 bt_ctf_field_type_integer_set_signed(int_16_type
, 1);
711 bt_ctf_field_type_integer_set_base(uint_35_type
,
712 BT_CTF_INTEGER_BASE_HEXADECIMAL
);
714 array_type
= bt_ctf_field_type_array_create(int_16_type
, ARRAY_TEST_LENGTH
);
715 sequence_type
= bt_ctf_field_type_sequence_create(int_16_type
,
718 ok(bt_ctf_field_type_array_get_element_type(NULL
) == NULL
,
719 "bt_ctf_field_type_array_get_element_type handles NULL correctly");
720 ret_field_type
= bt_ctf_field_type_array_get_element_type(
722 ok(ret_field_type
== int_16_type
,
723 "bt_ctf_field_type_array_get_element_type returns the correct type");
724 bt_ctf_field_type_put(ret_field_type
);
726 ok(bt_ctf_field_type_array_get_length(NULL
) < 0,
727 "bt_ctf_field_type_array_get_length handles NULL correctly");
728 ok(bt_ctf_field_type_array_get_length(array_type
) == ARRAY_TEST_LENGTH
,
729 "bt_ctf_field_type_array_get_length returns the correct length");
731 bt_ctf_field_type_structure_add_field(inner_structure_type
,
732 uint_35_type
, "seq_len");
733 bt_ctf_field_type_structure_add_field(inner_structure_type
,
734 sequence_type
, "a_sequence");
735 bt_ctf_field_type_structure_add_field(inner_structure_type
,
736 array_type
, "an_array");
738 bt_ctf_field_type_enumeration_add_mapping(enum_variant_type
,
740 bt_ctf_field_type_enumeration_add_mapping(enum_variant_type
,
742 bt_ctf_field_type_enumeration_add_mapping(enum_variant_type
,
743 "UINT35_TYPE", 2, 7);
745 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_name(NULL
,
747 "bt_ctf_field_type_enumeration_get_mapping_index_by_name handles a NULL field type correctly");
748 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_name(
749 enum_variant_type
, NULL
) < 0,
750 "bt_ctf_field_type_enumeration_get_mapping_index_by_name handles a NULL name correctly");
751 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_name(
752 enum_variant_type
, "INT16_TYPE") == 1,
753 "bt_ctf_field_type_enumeration_get_mapping_index_by_name returns the correct index");
755 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value(NULL
, 1) < 0,
756 "bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value handles a NULL field type correctly");
757 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value(enum_variant_type
, -42) < 0,
758 "bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value handles invalid values correctly");
759 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value(enum_variant_type
, 5) == 2,
760 "bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value returns the correct index");
762 ok(bt_ctf_field_type_variant_add_field(variant_type
, uint_3_type
,
763 "An unknown entry"), "Reject a variant field based on an unknown tag value");
764 ok(bt_ctf_field_type_variant_add_field(variant_type
, uint_3_type
,
765 "UINT3_TYPE") == 0, "Add a field to a variant");
766 bt_ctf_field_type_variant_add_field(variant_type
, int_16_type
,
768 bt_ctf_field_type_variant_add_field(variant_type
, uint_35_type
,
771 ok(bt_ctf_field_type_variant_get_tag_type(NULL
) == NULL
,
772 "bt_ctf_field_type_variant_get_tag_type handles NULL correctly");
773 ret_field_type
= bt_ctf_field_type_variant_get_tag_type(variant_type
);
774 ok(ret_field_type
== enum_variant_type
,
775 "bt_ctf_field_type_variant_get_tag_type returns a correct tag type");
776 bt_ctf_field_type_put(ret_field_type
);
778 ok(bt_ctf_field_type_variant_get_tag_name(NULL
) == NULL
,
779 "bt_ctf_field_type_variant_get_tag_name handles NULL correctly");
780 ret_string
= bt_ctf_field_type_variant_get_tag_name(variant_type
);
781 ok(!strcmp(ret_string
, "variant_selector"),
782 "bt_ctf_field_type_variant_get_tag_name returns the correct variant tag name");
783 ok(bt_ctf_field_type_variant_get_field_type_by_name(NULL
,
784 "INT16_TYPE") == NULL
,
785 "bt_ctf_field_type_variant_get_field_type_by_name handles a NULL variant_type correctly");
786 ok(bt_ctf_field_type_variant_get_field_type_by_name(variant_type
,
788 "bt_ctf_field_type_variant_get_field_type_by_name handles a NULL field name correctly");
789 ret_field_type
= bt_ctf_field_type_variant_get_field_type_by_name(
790 variant_type
, "INT16_TYPE");
791 ok(ret_field_type
== int_16_type
,
792 "bt_ctf_field_type_variant_get_field_type_by_name returns a correct field type");
793 bt_ctf_field_type_put(ret_field_type
);
795 ok(bt_ctf_field_type_variant_get_field_count(NULL
) < 0,
796 "bt_ctf_field_type_variant_get_field_count handles NULL correctly");
797 ok(bt_ctf_field_type_variant_get_field_count(variant_type
) == 3,
798 "bt_ctf_field_type_variant_get_field_count returns the correct count");
800 ok(bt_ctf_field_type_variant_get_field(NULL
, &ret_string
, &ret_field_type
, 0) < 0,
801 "bt_ctf_field_type_variant_get_field handles a NULL type correctly");
802 ok(bt_ctf_field_type_variant_get_field(variant_type
, NULL
, &ret_field_type
, 0) < 0,
803 "bt_ctf_field_type_variant_get_field handles a NULL field name correctly");
804 ok(bt_ctf_field_type_variant_get_field(variant_type
, &ret_string
, NULL
, 0) < 0,
805 "bt_ctf_field_type_variant_get_field handles a NULL field type correctly");
806 ok(bt_ctf_field_type_variant_get_field(variant_type
, &ret_string
, &ret_field_type
, 200) < 0,
807 "bt_ctf_field_type_variant_get_field handles an invalid index correctly");
808 ok(bt_ctf_field_type_variant_get_field(variant_type
, &ret_string
, &ret_field_type
, 1) == 0,
809 "bt_ctf_field_type_variant_get_field returns a field");
810 ok(!strcmp("INT16_TYPE", ret_string
),
811 "bt_ctf_field_type_variant_get_field returns a correct field name");
812 ok(ret_field_type
== int_16_type
,
813 "bt_ctf_field_type_variant_get_field returns a correct field type");
814 bt_ctf_field_type_put(ret_field_type
);
816 bt_ctf_field_type_structure_add_field(complex_structure_type
,
817 enum_variant_type
, "variant_selector");
818 bt_ctf_field_type_structure_add_field(complex_structure_type
,
819 string_type
, "a_string");
820 bt_ctf_field_type_structure_add_field(complex_structure_type
,
821 variant_type
, "variant_value");
822 bt_ctf_field_type_structure_add_field(complex_structure_type
,
823 inner_structure_type
, "inner_structure");
825 ok(bt_ctf_event_class_create("clock") == NULL
,
826 "Reject creation of an event class with an illegal name");
827 event_class
= bt_ctf_event_class_create(complex_test_event_string
);
828 ok(event_class
, "Create an event class");
829 ok(bt_ctf_event_class_add_field(event_class
, uint_35_type
, ""),
830 "Reject addition of a field with an empty name to an event");
831 ok(bt_ctf_event_class_add_field(event_class
, NULL
, "an_integer"),
832 "Reject addition of a field with a NULL type to an event");
833 ok(bt_ctf_event_class_add_field(event_class
, uint_35_type
,
835 "Reject addition of a type with an illegal name to an event");
836 ok(bt_ctf_event_class_add_field(event_class
, uint_35_type
,
838 "Add field of type unsigned integer to an event");
839 ok(bt_ctf_event_class_add_field(event_class
, int_16_type
,
840 "int_16") == 0, "Add field of type signed integer to an event");
841 ok(bt_ctf_event_class_add_field(event_class
, complex_structure_type
,
842 "complex_structure") == 0,
843 "Add composite structure to an event");
845 ok(bt_ctf_event_class_get_name(NULL
) == NULL
,
846 "bt_ctf_event_class_get_name handles NULL correctly");
847 ret_string
= bt_ctf_event_class_get_name(event_class
);
848 ok(!strcmp(ret_string
, complex_test_event_string
),
849 "bt_ctf_event_class_get_name returns a correct name");
850 ok(bt_ctf_event_class_get_id(event_class
) < 0,
851 "bt_ctf_event_class_get_id returns a negative value when not set");
852 ok(bt_ctf_event_class_get_id(NULL
) < 0,
853 "bt_ctf_event_class_get_id handles NULL correctly");
854 ok(bt_ctf_event_class_set_id(NULL
, 42) < 0,
855 "bt_ctf_event_class_set_id handles NULL correctly");
856 ok(bt_ctf_event_class_set_id(event_class
, 42) == 0,
857 "Set an event class' id");
858 ok(bt_ctf_event_class_get_id(event_class
) == 42,
859 "bt_ctf_event_class_get_id returns the correct value");
861 /* Test event class attributes */
862 assert(obj
= bt_object_integer_create_init(15));
863 ok(bt_ctf_event_class_set_attribute(NULL
, "id", obj
),
864 "bt_ctf_event_class_set_attribute handles a NULL event class correctly");
865 ok(bt_ctf_event_class_set_attribute(event_class
, NULL
, obj
),
866 "bt_ctf_event_class_set_attribute handles a NULL name correctly");
867 ok(bt_ctf_event_class_set_attribute(event_class
, "id", NULL
),
868 "bt_ctf_event_class_set_attribute handles a NULL value correctly");
869 assert(!bt_object_integer_set(obj
, -3));
870 ok(bt_ctf_event_class_set_attribute(event_class
, "id", obj
),
871 "bt_ctf_event_class_set_attribute fails with a negative \"id\" attribute");
872 assert(!bt_object_integer_set(obj
, 11));
873 ret
= bt_ctf_event_class_set_attribute(event_class
, "id", obj
);
874 ok(!ret
&& bt_ctf_event_class_get_id(event_class
) == 11,
875 "bt_ctf_event_class_set_attribute succeeds in replacing the existing \"id\" attribute");
876 ret
= bt_ctf_event_class_set_attribute(event_class
, "name", obj
);
877 ret
&= bt_ctf_event_class_set_attribute(event_class
, "model.emf.uri", obj
);
879 "bt_ctf_event_class_set_attribute cannot set \"name\" or \"model.emf.uri\" to an integer value");
882 obj
= bt_object_integer_create_init(5);
884 ok(!bt_ctf_event_class_set_attribute(event_class
, "loglevel", obj
),
885 "bt_ctf_event_class_set_attribute succeeds in setting the \"loglevel\" attribute");
887 ok(!bt_ctf_event_class_get_attribute_value_by_name(NULL
, "loglevel"),
888 "bt_ctf_event_class_get_attribute_value_by_name handles a NULL event class correctly");
889 ok(!bt_ctf_event_class_get_attribute_value_by_name(event_class
, NULL
),
890 "bt_ctf_event_class_get_attribute_value_by_name handles a NULL name correctly");
891 ok(!bt_ctf_event_class_get_attribute_value_by_name(event_class
, "meow"),
892 "bt_ctf_event_class_get_attribute_value_by_name fails with a non-existing attribute name");
893 obj
= bt_ctf_event_class_get_attribute_value_by_name(event_class
,
896 ret
= bt_object_integer_get(obj
, &int64_value
);
897 ok(obj
&& !ret
&& int64_value
== 5,
898 "bt_ctf_event_class_get_attribute_value_by_name returns the correct value");
901 assert(obj
= bt_object_string_create_init("nu name"));
902 assert(!bt_ctf_event_class_set_attribute(event_class
, "name", obj
));
903 ret_string
= bt_ctf_event_class_get_name(event_class
);
904 ok(!strcmp(ret_string
, "nu name"),
905 "bt_ctf_event_class_set_attribute succeeds in replacing the existing \"name\" attribute");
906 ret
= bt_ctf_event_class_set_attribute(event_class
, "id", obj
);
907 ret
&= bt_ctf_event_class_set_attribute(event_class
, "loglevel", obj
);
909 "bt_ctf_event_class_set_attribute cannot set \"id\" or \"loglevel\" to a string value");
911 obj
= bt_object_string_create_init("http://kernel.org/");
913 assert(!bt_ctf_event_class_set_attribute(event_class
, "model.emf.uri", obj
));
916 ok(bt_ctf_event_class_get_attribute_count(NULL
),
917 "bt_ctf_event_class_get_attribute_count handles a NULL event class");
918 ok(bt_ctf_event_class_get_attribute_count(event_class
) == 4,
919 "bt_ctf_event_class_get_attribute_count returns the correct count");
920 ok(!bt_ctf_event_class_get_attribute_name(NULL
, 0),
921 "bt_ctf_event_class_get_attribute_name handles a NULL event class correctly");
922 ok(!bt_ctf_event_class_get_attribute_name(event_class
, 4),
923 "bt_ctf_event_class_get_attribute_name handles a too large index correctly");
924 ok(!bt_ctf_event_class_get_attribute_value(NULL
, 0),
925 "bt_ctf_event_class_get_attribute_value handles a NULL event class correctly");
926 ok(!bt_ctf_event_class_get_attribute_value(event_class
, 4),
927 "bt_ctf_event_class_get_attribute_value handles a too large index correctly");
929 memset(&attrs_count
, 0, sizeof(attrs_count
));
931 for (i
= 0; i
< 4; ++i
) {
932 ret_string
= bt_ctf_event_class_get_attribute_name(event_class
,
934 obj
= bt_ctf_event_class_get_attribute_value(event_class
, i
);
935 assert(ret_string
&& obj
);
937 if (!strcmp(ret_string
, "id")) {
939 ok(bt_object_is_integer(obj
),
940 "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
942 } else if (!strcmp(ret_string
, "name")) {
944 ok(bt_object_is_string(obj
),
945 "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
947 } else if (!strcmp(ret_string
, "loglevel")) {
948 attrs_count
.loglevel
++;
949 ok(bt_object_is_integer(obj
),
950 "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
952 } else if (!strcmp(ret_string
, "model.emf.uri")) {
953 attrs_count
.modelemfuri
++;
954 ok(bt_object_is_string(obj
),
955 "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
958 attrs_count
.unknown
++;
964 ok(attrs_count
.unknown
== 0, "event class has no unknown attributes");
965 ok(attrs_count
.id
== 1 && attrs_count
.name
== 1 &&
966 attrs_count
.loglevel
== 1 && attrs_count
.modelemfuri
== 1,
967 "event class has one instance of each known attribute");
969 /* Add event class to the stream class */
970 ok(bt_ctf_stream_class_add_event_class(stream_class
, NULL
),
971 "Reject addition of NULL event class to a stream class");
972 ok(bt_ctf_stream_class_add_event_class(stream_class
,
973 event_class
) == 0, "Add an event class to stream class");
975 ok(bt_ctf_event_class_get_stream_class(NULL
) == NULL
,
976 "bt_ctf_event_class_get_stream_class handles NULL correctly");
977 ret_stream_class
= bt_ctf_event_class_get_stream_class(event_class
);
978 ok(ret_stream_class
== stream_class
,
979 "bt_ctf_event_class_get_stream_class returns the correct stream class");
980 bt_ctf_stream_class_put(ret_stream_class
);
982 ok(bt_ctf_event_class_get_field_count(NULL
) < 0,
983 "bt_ctf_event_class_get_field_count handles NULL correctly");
984 ok(bt_ctf_event_class_get_field_count(event_class
) == 3,
985 "bt_ctf_event_class_get_field_count returns a correct value");
987 ok(bt_ctf_event_class_get_field(NULL
, &ret_string
,
988 &ret_field_type
, 0) < 0,
989 "bt_ctf_event_class_get_field handles a NULL event class correctly");
990 ok(bt_ctf_event_class_get_field(event_class
, NULL
,
991 &ret_field_type
, 0) < 0,
992 "bt_ctf_event_class_get_field handles a NULL field name correctly");
993 ok(bt_ctf_event_class_get_field(event_class
, &ret_string
,
995 "bt_ctf_event_class_get_field handles a NULL field type correctly");
996 ok(bt_ctf_event_class_get_field(event_class
, &ret_string
,
997 &ret_field_type
, 42) < 0,
998 "bt_ctf_event_class_get_field handles an invalid index correctly");
999 ok(bt_ctf_event_class_get_field(event_class
, &ret_string
,
1000 &ret_field_type
, 0) == 0,
1001 "bt_ctf_event_class_get_field returns a field");
1002 ok(ret_field_type
== uint_35_type
,
1003 "bt_ctf_event_class_get_field returns a correct field type");
1004 bt_ctf_field_type_put(ret_field_type
);
1005 ok(!strcmp(ret_string
, "uint_35"),
1006 "bt_ctf_event_class_get_field returns a correct field name");
1007 ok(bt_ctf_event_class_get_field_by_name(NULL
, "") == NULL
,
1008 "bt_ctf_event_class_get_field_by_name handles a NULL event class correctly");
1009 ok(bt_ctf_event_class_get_field_by_name(event_class
, NULL
) == NULL
,
1010 "bt_ctf_event_class_get_field_by_name handles a NULL field name correctly");
1011 ok(bt_ctf_event_class_get_field_by_name(event_class
, "truie") == NULL
,
1012 "bt_ctf_event_class_get_field_by_name handles an invalid field name correctly");
1013 ret_field_type
= bt_ctf_event_class_get_field_by_name(event_class
,
1014 "complex_structure");
1015 ok(ret_field_type
== complex_structure_type
,
1016 "bt_ctf_event_class_get_field_by_name returns a correct field type");
1017 bt_ctf_field_type_put(ret_field_type
);
1019 event
= bt_ctf_event_create(event_class
);
1020 ok(event
, "Instanciate a complex event");
1022 ok(bt_ctf_event_get_class(NULL
) == NULL
,
1023 "bt_ctf_event_get_class handles NULL correctly");
1024 ret_event_class
= bt_ctf_event_get_class(event
);
1025 ok(ret_event_class
== event_class
,
1026 "bt_ctf_event_get_class returns the correct event class");
1027 bt_ctf_event_class_put(ret_event_class
);
1029 uint_35_field
= bt_ctf_event_get_payload(event
, "uint_35");
1030 if (!uint_35_field
) {
1031 printf("uint_35_field is NULL\n");
1034 ok(uint_35_field
, "Use bt_ctf_event_get_payload to get a field instance ");
1035 bt_ctf_field_unsigned_integer_set_value(uint_35_field
, 0x0DDF00D);
1036 ok(bt_ctf_field_unsigned_integer_get_value(NULL
, &ret_unsigned_int
) < 0,
1037 "bt_ctf_field_unsigned_integer_get_value properly properly handles a NULL field.");
1038 ok(bt_ctf_field_unsigned_integer_get_value(uint_35_field
, NULL
) < 0,
1039 "bt_ctf_field_unsigned_integer_get_value properly handles a NULL return value");
1040 ok(bt_ctf_field_unsigned_integer_get_value(uint_35_field
,
1041 &ret_unsigned_int
) == 0,
1042 "bt_ctf_field_unsigned_integer_get_value succeeds after setting a value");
1043 ok(ret_unsigned_int
== 0x0DDF00D,
1044 "bt_ctf_field_unsigned_integer_get_value returns the correct value");
1045 ok(bt_ctf_field_signed_integer_get_value(uint_35_field
,
1046 &ret_signed_int
) < 0,
1047 "bt_ctf_field_signed_integer_get_value fails on an unsigned field");
1048 bt_ctf_field_put(uint_35_field
);
1050 int_16_field
= bt_ctf_event_get_payload(event
, "int_16");
1051 bt_ctf_field_signed_integer_set_value(int_16_field
, -12345);
1052 ok(bt_ctf_field_signed_integer_get_value(NULL
, &ret_signed_int
) < 0,
1053 "bt_ctf_field_signed_integer_get_value properly handles a NULL field");
1054 ok(bt_ctf_field_signed_integer_get_value(int_16_field
, NULL
) < 0,
1055 "bt_ctf_field_signed_integer_get_value properly handles a NULL return value");
1056 ok(bt_ctf_field_signed_integer_get_value(int_16_field
,
1057 &ret_signed_int
) == 0,
1058 "bt_ctf_field_signed_integer_get_value succeeds after setting a value");
1059 ok(ret_signed_int
== -12345,
1060 "bt_ctf_field_signed_integer_get_value returns the correct value");
1061 ok(bt_ctf_field_unsigned_integer_get_value(int_16_field
,
1062 &ret_unsigned_int
) < 0,
1063 "bt_ctf_field_unsigned_integer_get_value fails on a signed field");
1064 bt_ctf_field_put(int_16_field
);
1066 complex_structure_field
= bt_ctf_event_get_payload(event
,
1067 "complex_structure");
1069 ok(bt_ctf_field_structure_get_field_by_index(NULL
, 0) == NULL
,
1070 "bt_ctf_field_structure_get_field_by_index handles NULL correctly");
1071 ok(bt_ctf_field_structure_get_field_by_index(NULL
, 9) == NULL
,
1072 "bt_ctf_field_structure_get_field_by_index handles an invalid index correctly");
1073 inner_structure_field
= bt_ctf_field_structure_get_field_by_index(
1074 complex_structure_field
, 3);
1075 ret_field_type
= bt_ctf_field_get_type(inner_structure_field
);
1076 bt_ctf_field_put(inner_structure_field
);
1077 ok(ret_field_type
== inner_structure_type
,
1078 "bt_ctf_field_structure_get_field_by_index returns a correct field");
1079 bt_ctf_field_type_put(ret_field_type
);
1081 inner_structure_field
= bt_ctf_field_structure_get_field(
1082 complex_structure_field
, "inner_structure");
1083 a_string_field
= bt_ctf_field_structure_get_field(
1084 complex_structure_field
, "a_string");
1085 enum_variant_field
= bt_ctf_field_structure_get_field(
1086 complex_structure_field
, "variant_selector");
1087 variant_field
= bt_ctf_field_structure_get_field(
1088 complex_structure_field
, "variant_value");
1089 uint_35_field
= bt_ctf_field_structure_get_field(
1090 inner_structure_field
, "seq_len");
1091 a_sequence_field
= bt_ctf_field_structure_get_field(
1092 inner_structure_field
, "a_sequence");
1093 an_array_field
= bt_ctf_field_structure_get_field(
1094 inner_structure_field
, "an_array");
1096 enum_container_field
= bt_ctf_field_enumeration_get_container(
1097 enum_variant_field
);
1098 bt_ctf_field_unsigned_integer_set_value(enum_container_field
, 1);
1099 int_16_field
= bt_ctf_field_variant_get_field(variant_field
,
1100 enum_variant_field
);
1101 bt_ctf_field_signed_integer_set_value(int_16_field
, -200);
1102 bt_ctf_field_put(int_16_field
);
1103 ok(!bt_ctf_field_string_get_value(a_string_field
),
1104 "bt_ctf_field_string_get_value returns NULL on an unset field");
1105 bt_ctf_field_string_set_value(a_string_field
,
1107 ok(!bt_ctf_field_string_get_value(NULL
),
1108 "bt_ctf_field_string_get_value correctly handles NULL");
1109 ok(bt_ctf_field_string_append(NULL
, "yeah"),
1110 "bt_ctf_field_string_append correctly handles a NULL string field");
1111 ok(bt_ctf_field_string_append(a_string_field
, NULL
),
1112 "bt_ctf_field_string_append correctly handles a NULL string value");
1113 ok(!bt_ctf_field_string_append(a_string_field
, test_string_2
),
1114 "bt_ctf_field_string_append succeeds");
1115 ok(bt_ctf_field_string_append_len(NULL
, "oh noes", 3),
1116 "bt_ctf_field_string_append_len correctly handles a NULL string field");
1117 ok(bt_ctf_field_string_append_len(a_string_field
, NULL
, 3),
1118 "bt_ctf_field_string_append_len correctly handles a NULL string value");
1119 ok(!bt_ctf_field_string_append_len(a_string_field
, test_string_3
, 5),
1120 "bt_ctf_field_string_append_len succeeds (append 5 characters)");
1121 ok(!bt_ctf_field_string_append_len(a_string_field
, test_string_4
, 10),
1122 "bt_ctf_field_string_append_len succeeds (append 4 characters)");
1123 ok(!bt_ctf_field_string_append_len(a_string_field
, &test_string_4
[4], 3),
1124 "bt_ctf_field_string_append_len succeeds (append 0 characters)");
1125 ok(!bt_ctf_field_string_append_len(a_string_field
, test_string_3
, 0),
1126 "bt_ctf_field_string_append_len succeeds (append 0 characters)");
1128 ret_string
= bt_ctf_field_string_get_value(a_string_field
);
1129 ok(ret_string
, "bt_ctf_field_string_get_value returns a string");
1130 ok(ret_string
? !strcmp(ret_string
, test_string_cat
) : 0,
1131 "bt_ctf_field_string_get_value returns a correct value");
1132 bt_ctf_field_unsigned_integer_set_value(uint_35_field
,
1133 SEQUENCE_TEST_LENGTH
);
1135 ok(bt_ctf_field_type_variant_get_field_type_from_tag(NULL
,
1136 enum_container_field
) == NULL
,
1137 "bt_ctf_field_type_variant_get_field_type_from_tag handles a NULL variant type correctly");
1138 ok(bt_ctf_field_type_variant_get_field_type_from_tag(variant_type
,
1140 "bt_ctf_field_type_variant_get_field_type_from_tag handles a NULL tag correctly");
1141 ret_field_type
= bt_ctf_field_type_variant_get_field_type_from_tag(
1142 variant_type
, enum_variant_field
);
1143 ok(ret_field_type
== int_16_type
,
1144 "bt_ctf_field_type_variant_get_field_type_from_tag returns the correct field type");
1146 ok(bt_ctf_field_sequence_get_length(a_sequence_field
) == NULL
,
1147 "bt_ctf_field_sequence_get_length returns NULL when length is unset");
1148 ok(bt_ctf_field_sequence_set_length(a_sequence_field
,
1149 uint_35_field
) == 0, "Set a sequence field's length");
1150 ret_field
= bt_ctf_field_sequence_get_length(a_sequence_field
);
1151 ok(ret_field
== uint_35_field
,
1152 "bt_ctf_field_sequence_get_length returns the correct length field");
1153 ok(bt_ctf_field_sequence_get_length(NULL
) == NULL
,
1154 "bt_ctf_field_sequence_get_length properly handles NULL");
1156 for (i
= 0; i
< SEQUENCE_TEST_LENGTH
; i
++) {
1157 int_16_field
= bt_ctf_field_sequence_get_field(
1158 a_sequence_field
, i
);
1159 bt_ctf_field_signed_integer_set_value(int_16_field
, 4 - i
);
1160 bt_ctf_field_put(int_16_field
);
1163 for (i
= 0; i
< ARRAY_TEST_LENGTH
; i
++) {
1164 int_16_field
= bt_ctf_field_array_get_field(
1166 bt_ctf_field_signed_integer_set_value(int_16_field
, i
);
1167 bt_ctf_field_put(int_16_field
);
1170 bt_ctf_clock_set_time(clock
, ++current_time
);
1171 ok(bt_ctf_stream_append_event(stream
, event
) == 0,
1172 "Append a complex event to a stream");
1175 * Populate the custom packet context field with a dummy value
1176 * otherwise flush will fail.
1178 packet_context
= bt_ctf_stream_get_packet_context(stream
);
1179 packet_context_field
= bt_ctf_field_structure_get_field(packet_context
,
1180 "custom_packet_context_field");
1181 bt_ctf_field_unsigned_integer_set_value(packet_context_field
, 1);
1183 ok(bt_ctf_stream_flush(stream
) == 0,
1184 "Flush a stream containing a complex event");
1186 bt_ctf_field_put(uint_35_field
);
1187 bt_ctf_field_put(a_string_field
);
1188 bt_ctf_field_put(inner_structure_field
);
1189 bt_ctf_field_put(complex_structure_field
);
1190 bt_ctf_field_put(a_sequence_field
);
1191 bt_ctf_field_put(an_array_field
);
1192 bt_ctf_field_put(enum_variant_field
);
1193 bt_ctf_field_put(enum_container_field
);
1194 bt_ctf_field_put(variant_field
);
1195 bt_ctf_field_put(ret_field
);
1196 bt_ctf_field_put(packet_context_field
);
1197 bt_ctf_field_put(packet_context
);
1198 bt_ctf_field_type_put(uint_35_type
);
1199 bt_ctf_field_type_put(int_16_type
);
1200 bt_ctf_field_type_put(string_type
);
1201 bt_ctf_field_type_put(sequence_type
);
1202 bt_ctf_field_type_put(array_type
);
1203 bt_ctf_field_type_put(inner_structure_type
);
1204 bt_ctf_field_type_put(complex_structure_type
);
1205 bt_ctf_field_type_put(uint_3_type
);
1206 bt_ctf_field_type_put(enum_variant_type
);
1207 bt_ctf_field_type_put(variant_type
);
1208 bt_ctf_field_type_put(ret_field_type
);
1209 bt_ctf_event_class_put(event_class
);
1210 bt_ctf_event_put(event
);
1213 static void field_copy_tests_validate_same_type(struct bt_ctf_field
*field
,
1214 struct bt_ctf_field_type
*expected_type
, const char *name
)
1216 struct bt_ctf_field_type
*copy_type
;
1218 copy_type
= bt_ctf_field_get_type(field
);
1219 ok(copy_type
== expected_type
,
1220 "bt_ctf_field_copy does not copy the type (%s)", name
);
1221 bt_ctf_field_type_put(copy_type
);
1224 static void field_copy_tests_validate_diff_ptrs(struct bt_ctf_field
*field_a
,
1225 struct bt_ctf_field
*field_b
, const char *name
)
1227 ok(field_a
!= field_b
,
1228 "bt_ctf_field_copy creates different pointers (%s)", name
);
1231 void field_copy_tests()
1233 struct bt_ctf_field_type
*len_type
= NULL
;
1234 struct bt_ctf_field_type
*fp_type
= NULL
;
1235 struct bt_ctf_field_type
*s_type
= NULL
;
1236 struct bt_ctf_field_type
*e_int_type
= NULL
;
1237 struct bt_ctf_field_type
*e_type
= NULL
;
1238 struct bt_ctf_field_type
*v_type
= NULL
;
1239 struct bt_ctf_field_type
*v_label1_type
= NULL
;
1240 struct bt_ctf_field_type
*v_label1_array_type
= NULL
;
1241 struct bt_ctf_field_type
*v_label2_type
= NULL
;
1242 struct bt_ctf_field_type
*v_label2_seq_type
= NULL
;
1243 struct bt_ctf_field_type
*strct_type
= NULL
;
1244 struct bt_ctf_field
*len
= NULL
;
1245 struct bt_ctf_field
*fp
= NULL
;
1246 struct bt_ctf_field
*s
= NULL
;
1247 struct bt_ctf_field
*e_int
= NULL
;
1248 struct bt_ctf_field
*e
= NULL
;
1249 struct bt_ctf_field
*v
= NULL
;
1250 struct bt_ctf_field
*v_selected
= NULL
;
1251 struct bt_ctf_field
*v_selected_0
= NULL
;
1252 struct bt_ctf_field
*v_selected_1
= NULL
;
1253 struct bt_ctf_field
*v_selected_2
= NULL
;
1254 struct bt_ctf_field
*v_selected_3
= NULL
;
1255 struct bt_ctf_field
*v_selected_4
= NULL
;
1256 struct bt_ctf_field
*v_selected_5
= NULL
;
1257 struct bt_ctf_field
*v_selected_6
= NULL
;
1258 struct bt_ctf_field
*a
= NULL
;
1259 struct bt_ctf_field
*a_0
= NULL
;
1260 struct bt_ctf_field
*a_1
= NULL
;
1261 struct bt_ctf_field
*a_2
= NULL
;
1262 struct bt_ctf_field
*a_3
= NULL
;
1263 struct bt_ctf_field
*a_4
= NULL
;
1264 struct bt_ctf_field
*strct
= NULL
;
1265 struct bt_ctf_field
*len_copy
= NULL
;
1266 struct bt_ctf_field
*fp_copy
= NULL
;
1267 struct bt_ctf_field
*s_copy
= NULL
;
1268 struct bt_ctf_field
*e_int_copy
= NULL
;
1269 struct bt_ctf_field
*e_copy
= NULL
;
1270 struct bt_ctf_field
*v_copy
= NULL
;
1271 struct bt_ctf_field
*v_selected_copy
= NULL
;
1272 struct bt_ctf_field
*v_selected_copy_len
= NULL
;
1273 struct bt_ctf_field
*v_selected_0_copy
= NULL
;
1274 struct bt_ctf_field
*v_selected_1_copy
= NULL
;
1275 struct bt_ctf_field
*v_selected_2_copy
= NULL
;
1276 struct bt_ctf_field
*v_selected_3_copy
= NULL
;
1277 struct bt_ctf_field
*v_selected_4_copy
= NULL
;
1278 struct bt_ctf_field
*v_selected_5_copy
= NULL
;
1279 struct bt_ctf_field
*v_selected_6_copy
= NULL
;
1280 struct bt_ctf_field
*a_copy
= NULL
;
1281 struct bt_ctf_field
*a_0_copy
= NULL
;
1282 struct bt_ctf_field
*a_1_copy
= NULL
;
1283 struct bt_ctf_field
*a_2_copy
= NULL
;
1284 struct bt_ctf_field
*a_3_copy
= NULL
;
1285 struct bt_ctf_field
*a_4_copy
= NULL
;
1286 struct bt_ctf_field
*strct_copy
= NULL
;
1287 uint64_t uint64_t_val
;
1288 const char *str_val
;
1292 /* create len type */
1293 len_type
= bt_ctf_field_type_integer_create(32);
1296 /* create fp type */
1297 fp_type
= bt_ctf_field_type_floating_point_create();
1301 s_type
= bt_ctf_field_type_string_create();
1304 /* create e_int type */
1305 e_int_type
= bt_ctf_field_type_integer_create(8);
1309 e_type
= bt_ctf_field_type_enumeration_create(e_int_type
);
1311 ret
= bt_ctf_field_type_enumeration_add_mapping(e_type
, "LABEL1",
1314 ret
= bt_ctf_field_type_enumeration_add_mapping(e_type
, "LABEL2",
1318 /* create v_label1 type */
1319 v_label1_type
= bt_ctf_field_type_string_create();
1320 assert(v_label1_type
);
1322 /* create v_label1_array type */
1323 v_label1_array_type
= bt_ctf_field_type_array_create(v_label1_type
, 5);
1324 assert(v_label1_array_type
);
1326 /* create v_label2 type */
1327 v_label2_type
= bt_ctf_field_type_integer_create(16);
1328 assert(v_label2_type
);
1330 /* create v_label2_seq type */
1331 v_label2_seq_type
= bt_ctf_field_type_sequence_create(v_label2_type
,
1333 assert(v_label2_seq_type
);
1336 v_type
= bt_ctf_field_type_variant_create(e_type
, "e");
1338 ret
= bt_ctf_field_type_variant_add_field(v_type
, v_label1_array_type
,
1341 ret
= bt_ctf_field_type_variant_add_field(v_type
, v_label2_seq_type
,
1345 /* create strct type */
1346 strct_type
= bt_ctf_field_type_structure_create();
1348 ret
= bt_ctf_field_type_structure_add_field(strct_type
, len_type
,
1351 ret
= bt_ctf_field_type_structure_add_field(strct_type
, fp_type
, "fp");
1353 ret
= bt_ctf_field_type_structure_add_field(strct_type
, s_type
, "s");
1355 ret
= bt_ctf_field_type_structure_add_field(strct_type
, e_type
, "e");
1357 ret
= bt_ctf_field_type_structure_add_field(strct_type
, v_type
, "v");
1359 ret
= bt_ctf_field_type_structure_add_field(strct_type
,
1360 v_label1_array_type
, "a");
1364 strct
= bt_ctf_field_create(strct_type
);
1368 len
= bt_ctf_field_structure_get_field(strct
, "len");
1372 fp
= bt_ctf_field_structure_get_field(strct
, "fp");
1376 s
= bt_ctf_field_structure_get_field(strct
, "s");
1380 e
= bt_ctf_field_structure_get_field(strct
, "e");
1383 /* get e_int (underlying integer) */
1384 e_int
= bt_ctf_field_enumeration_get_container(e
);
1388 v
= bt_ctf_field_structure_get_field(strct
, "v");
1392 a
= bt_ctf_field_structure_get_field(strct
, "a");
1396 ret
= bt_ctf_field_unsigned_integer_set_value(len
, 7);
1400 ret
= bt_ctf_field_floating_point_set_value(fp
, 3.14);
1404 ret
= bt_ctf_field_string_set_value(s
, "btbt");
1407 /* set e field (LABEL2) */
1408 ret
= bt_ctf_field_unsigned_integer_set_value(e_int
, 23);
1412 v_selected
= bt_ctf_field_variant_get_field(v
, e
);
1415 /* set selected v field */
1416 ret
= bt_ctf_field_sequence_set_length(v_selected
, len
);
1418 v_selected_0
= bt_ctf_field_sequence_get_field(v_selected
, 0);
1419 assert(v_selected_0
);
1420 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_0
, 7);
1422 v_selected_1
= bt_ctf_field_sequence_get_field(v_selected
, 1);
1423 assert(v_selected_1
);
1424 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_1
, 6);
1426 v_selected_2
= bt_ctf_field_sequence_get_field(v_selected
, 2);
1427 assert(v_selected_2
);
1428 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_2
, 5);
1430 v_selected_3
= bt_ctf_field_sequence_get_field(v_selected
, 3);
1431 assert(v_selected_3
);
1432 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_3
, 4);
1434 v_selected_4
= bt_ctf_field_sequence_get_field(v_selected
, 4);
1435 assert(v_selected_4
);
1436 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_4
, 3);
1438 v_selected_5
= bt_ctf_field_sequence_get_field(v_selected
, 5);
1439 assert(v_selected_5
);
1440 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_5
, 2);
1442 v_selected_6
= bt_ctf_field_sequence_get_field(v_selected
, 6);
1443 assert(v_selected_6
);
1444 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_6
, 1);
1448 a_0
= bt_ctf_field_array_get_field(a
, 0);
1450 ret
= bt_ctf_field_string_set_value(a_0
, "a_0");
1452 a_1
= bt_ctf_field_array_get_field(a
, 1);
1454 ret
= bt_ctf_field_string_set_value(a_1
, "a_1");
1456 a_2
= bt_ctf_field_array_get_field(a
, 2);
1458 ret
= bt_ctf_field_string_set_value(a_2
, "a_2");
1460 a_3
= bt_ctf_field_array_get_field(a
, 3);
1462 ret
= bt_ctf_field_string_set_value(a_3
, "a_3");
1464 a_4
= bt_ctf_field_array_get_field(a
, 4);
1466 ret
= bt_ctf_field_string_set_value(a_4
, "a_4");
1469 /* create copy of strct */
1470 ok(!bt_ctf_field_copy(NULL
),
1471 "bt_ctf_field_copy handles NULL correctly");
1472 strct_copy
= bt_ctf_field_copy(strct
);
1474 "bt_ctf_field_copy returns a valid pointer");
1476 /* get all copied fields */
1477 len_copy
= bt_ctf_field_structure_get_field(strct_copy
, "len");
1479 fp_copy
= bt_ctf_field_structure_get_field(strct_copy
, "fp");
1481 s_copy
= bt_ctf_field_structure_get_field(strct_copy
, "s");
1483 e_copy
= bt_ctf_field_structure_get_field(strct_copy
, "e");
1485 e_int_copy
= bt_ctf_field_enumeration_get_container(e_copy
);
1487 v_copy
= bt_ctf_field_structure_get_field(strct_copy
, "v");
1489 v_selected_copy
= bt_ctf_field_variant_get_field(v_copy
, e_copy
);
1490 assert(v_selected_copy
);
1491 v_selected_0_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 0);
1492 assert(v_selected_0_copy
);
1493 v_selected_1_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 1);
1494 assert(v_selected_1_copy
);
1495 v_selected_2_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 2);
1496 assert(v_selected_2_copy
);
1497 v_selected_3_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 3);
1498 assert(v_selected_3_copy
);
1499 v_selected_4_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 4);
1500 assert(v_selected_4_copy
);
1501 v_selected_5_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 5);
1502 assert(v_selected_5_copy
);
1503 v_selected_6_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 6);
1504 assert(v_selected_6_copy
);
1505 ok(!bt_ctf_field_sequence_get_field(v_selected_copy
, 7),
1506 "sequence field copy is not too large");
1507 a_copy
= bt_ctf_field_structure_get_field(strct_copy
, "a");
1509 a_0_copy
= bt_ctf_field_array_get_field(a_copy
, 0);
1511 a_1_copy
= bt_ctf_field_array_get_field(a_copy
, 1);
1513 a_2_copy
= bt_ctf_field_array_get_field(a_copy
, 2);
1515 a_3_copy
= bt_ctf_field_array_get_field(a_copy
, 3);
1517 a_4_copy
= bt_ctf_field_array_get_field(a_copy
, 4);
1519 ok(!bt_ctf_field_array_get_field(v_selected_copy
, 5),
1520 "array field copy is not too large");
1522 /* make sure copied fields are different pointers */
1523 field_copy_tests_validate_diff_ptrs(strct_copy
, strct
, "strct");
1524 field_copy_tests_validate_diff_ptrs(len_copy
, len
, "len");
1525 field_copy_tests_validate_diff_ptrs(fp_copy
, fp
, "fp");
1526 field_copy_tests_validate_diff_ptrs(s_copy
, s
, "s");
1527 field_copy_tests_validate_diff_ptrs(e_int_copy
, e_int
, "e_int");
1528 field_copy_tests_validate_diff_ptrs(e_copy
, e
, "e");
1529 field_copy_tests_validate_diff_ptrs(v_copy
, v
, "v");
1530 field_copy_tests_validate_diff_ptrs(v_selected_copy
, v_selected
,
1532 field_copy_tests_validate_diff_ptrs(v_selected_0_copy
, v_selected_0
,
1534 field_copy_tests_validate_diff_ptrs(v_selected_1_copy
, v_selected_1
,
1536 field_copy_tests_validate_diff_ptrs(v_selected_2_copy
, v_selected_2
,
1538 field_copy_tests_validate_diff_ptrs(v_selected_3_copy
, v_selected_3
,
1540 field_copy_tests_validate_diff_ptrs(v_selected_4_copy
, v_selected_4
,
1542 field_copy_tests_validate_diff_ptrs(v_selected_5_copy
, v_selected_5
,
1544 field_copy_tests_validate_diff_ptrs(v_selected_6_copy
, v_selected_6
,
1546 field_copy_tests_validate_diff_ptrs(a_copy
, a
, "a");
1547 field_copy_tests_validate_diff_ptrs(a_0_copy
, a_0
, "a_0");
1548 field_copy_tests_validate_diff_ptrs(a_1_copy
, a_1
, "a_1");
1549 field_copy_tests_validate_diff_ptrs(a_2_copy
, a_2
, "a_2");
1550 field_copy_tests_validate_diff_ptrs(a_3_copy
, a_3
, "a_3");
1551 field_copy_tests_validate_diff_ptrs(a_4_copy
, a_4
, "a_4");
1553 /* make sure copied fields share the same types */
1554 field_copy_tests_validate_same_type(strct_copy
, strct_type
, "strct");
1555 field_copy_tests_validate_same_type(len_copy
, len_type
, "len");
1556 field_copy_tests_validate_same_type(fp_copy
, fp_type
, "fp");
1557 field_copy_tests_validate_same_type(e_int_copy
, e_int_type
, "e_int");
1558 field_copy_tests_validate_same_type(e_copy
, e_type
, "e");
1559 field_copy_tests_validate_same_type(v_copy
, v_type
, "v");
1560 field_copy_tests_validate_same_type(v_selected_copy
, v_label2_seq_type
,
1562 field_copy_tests_validate_same_type(v_selected_0_copy
, v_label2_type
,
1564 field_copy_tests_validate_same_type(v_selected_1_copy
, v_label2_type
,
1566 field_copy_tests_validate_same_type(v_selected_2_copy
, v_label2_type
,
1568 field_copy_tests_validate_same_type(v_selected_3_copy
, v_label2_type
,
1570 field_copy_tests_validate_same_type(v_selected_4_copy
, v_label2_type
,
1572 field_copy_tests_validate_same_type(v_selected_5_copy
, v_label2_type
,
1574 field_copy_tests_validate_same_type(v_selected_6_copy
, v_label2_type
,
1576 field_copy_tests_validate_same_type(a_copy
, v_label1_array_type
, "a");
1577 field_copy_tests_validate_same_type(a_0_copy
, v_label1_type
, "a_0");
1578 field_copy_tests_validate_same_type(a_1_copy
, v_label1_type
, "a_1");
1579 field_copy_tests_validate_same_type(a_2_copy
, v_label1_type
, "a_2");
1580 field_copy_tests_validate_same_type(a_3_copy
, v_label1_type
, "a_3");
1581 field_copy_tests_validate_same_type(a_4_copy
, v_label1_type
, "a_4");
1583 /* validate len copy */
1584 ret
= bt_ctf_field_unsigned_integer_get_value(len_copy
, &uint64_t_val
);
1586 ok(uint64_t_val
== 7,
1587 "bt_ctf_field_copy creates a valid integer field copy");
1589 /* validate fp copy */
1590 ret
= bt_ctf_field_floating_point_get_value(fp_copy
, &double_val
);
1592 ok(double_val
== 3.14,
1593 "bt_ctf_field_copy creates a valid floating point number field copy");
1595 /* validate s copy */
1596 str_val
= bt_ctf_field_string_get_value(s_copy
);
1597 ok(str_val
&& !strcmp(str_val
, "btbt"),
1598 "bt_ctf_field_copy creates a valid string field copy");
1600 /* validate e_int copy */
1601 ret
= bt_ctf_field_unsigned_integer_get_value(e_int_copy
,
1604 ok(uint64_t_val
== 23,
1605 "bt_ctf_field_copy creates a valid enum's integer field copy");
1607 /* validate e copy */
1608 str_val
= bt_ctf_field_enumeration_get_mapping_name(e_copy
);
1609 ok(str_val
&& !strcmp(str_val
, "LABEL2"),
1610 "bt_ctf_field_copy creates a valid enum field copy");
1612 /* validate v_selected copy */
1613 v_selected_copy_len
= bt_ctf_field_sequence_get_length(v_selected
);
1614 assert(v_selected_copy_len
);
1615 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_copy_len
,
1618 ok(uint64_t_val
== 7,
1619 "bt_ctf_field_copy creates a sequence field copy with the proper length");
1620 bt_ctf_field_put(v_selected_copy_len
);
1621 v_selected_copy_len
= NULL
;
1623 /* validate v_selected copy fields */
1624 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_0_copy
,
1627 ok(uint64_t_val
== 7,
1628 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_0)");
1629 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_1_copy
,
1632 ok(uint64_t_val
== 6,
1633 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_1)");
1634 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_2_copy
,
1637 ok(uint64_t_val
== 5,
1638 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_2)");
1639 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_3_copy
,
1642 ok(uint64_t_val
== 4,
1643 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_3)");
1644 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_4_copy
,
1647 ok(uint64_t_val
== 3,
1648 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_4)");
1649 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_5_copy
,
1652 ok(uint64_t_val
== 2,
1653 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_5)");
1654 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_6_copy
,
1657 ok(uint64_t_val
== 1,
1658 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_6)");
1660 /* validate a copy fields */
1661 str_val
= bt_ctf_field_string_get_value(a_0_copy
);
1662 ok(str_val
&& !strcmp(str_val
, "a_0"),
1663 "bt_ctf_field_copy creates a valid array field element copy (a_0)");
1664 str_val
= bt_ctf_field_string_get_value(a_1_copy
);
1665 ok(str_val
&& !strcmp(str_val
, "a_1"),
1666 "bt_ctf_field_copy creates a valid array field element copy (a_1)");
1667 str_val
= bt_ctf_field_string_get_value(a_2_copy
);
1668 ok(str_val
&& !strcmp(str_val
, "a_2"),
1669 "bt_ctf_field_copy creates a valid array field element copy (a_2)");
1670 str_val
= bt_ctf_field_string_get_value(a_3_copy
);
1671 ok(str_val
&& !strcmp(str_val
, "a_3"),
1672 "bt_ctf_field_copy creates a valid array field element copy (a_3)");
1673 str_val
= bt_ctf_field_string_get_value(a_4_copy
);
1674 ok(str_val
&& !strcmp(str_val
, "a_4"),
1675 "bt_ctf_field_copy creates a valid array field element copy (a_4)");
1677 /* put everything */
1678 bt_ctf_field_type_put(len_type
);
1679 bt_ctf_field_type_put(fp_type
);
1680 bt_ctf_field_type_put(s_type
);
1681 bt_ctf_field_type_put(e_int_type
);
1682 bt_ctf_field_type_put(e_type
);
1683 bt_ctf_field_type_put(v_type
);
1684 bt_ctf_field_type_put(v_label1_type
);
1685 bt_ctf_field_type_put(v_label1_array_type
);
1686 bt_ctf_field_type_put(v_label2_type
);
1687 bt_ctf_field_type_put(v_label2_seq_type
);
1688 bt_ctf_field_type_put(strct_type
);
1689 bt_ctf_field_put(len
);
1690 bt_ctf_field_put(fp
);
1691 bt_ctf_field_put(s
);
1692 bt_ctf_field_put(e_int
);
1693 bt_ctf_field_put(e
);
1694 bt_ctf_field_put(v
);
1695 bt_ctf_field_put(v_selected
);
1696 bt_ctf_field_put(v_selected_0
);
1697 bt_ctf_field_put(v_selected_1
);
1698 bt_ctf_field_put(v_selected_2
);
1699 bt_ctf_field_put(v_selected_3
);
1700 bt_ctf_field_put(v_selected_4
);
1701 bt_ctf_field_put(v_selected_5
);
1702 bt_ctf_field_put(v_selected_6
);
1703 bt_ctf_field_put(a
);
1704 bt_ctf_field_put(a_0
);
1705 bt_ctf_field_put(a_1
);
1706 bt_ctf_field_put(a_2
);
1707 bt_ctf_field_put(a_3
);
1708 bt_ctf_field_put(a_4
);
1709 bt_ctf_field_put(strct
);
1710 bt_ctf_field_put(len_copy
);
1711 bt_ctf_field_put(fp_copy
);
1712 bt_ctf_field_put(s_copy
);
1713 bt_ctf_field_put(e_int_copy
);
1714 bt_ctf_field_put(e_copy
);
1715 bt_ctf_field_put(v_copy
);
1716 bt_ctf_field_put(v_selected_copy
);
1717 bt_ctf_field_put(v_selected_0_copy
);
1718 bt_ctf_field_put(v_selected_1_copy
);
1719 bt_ctf_field_put(v_selected_2_copy
);
1720 bt_ctf_field_put(v_selected_3_copy
);
1721 bt_ctf_field_put(v_selected_4_copy
);
1722 bt_ctf_field_put(v_selected_5_copy
);
1723 bt_ctf_field_put(v_selected_6_copy
);
1724 bt_ctf_field_put(a_copy
);
1725 bt_ctf_field_put(a_0_copy
);
1726 bt_ctf_field_put(a_1_copy
);
1727 bt_ctf_field_put(a_2_copy
);
1728 bt_ctf_field_put(a_3_copy
);
1729 bt_ctf_field_put(a_4_copy
);
1730 bt_ctf_field_put(strct_copy
);
1733 void type_field_tests()
1735 struct bt_ctf_field
*uint_12
;
1736 struct bt_ctf_field
*int_16
;
1737 struct bt_ctf_field
*string
;
1738 struct bt_ctf_field
*enumeration
;
1739 struct bt_ctf_field_type
*composite_structure_type
;
1740 struct bt_ctf_field_type
*structure_seq_type
;
1741 struct bt_ctf_field_type
*string_type
;
1742 struct bt_ctf_field_type
*sequence_type
;
1743 struct bt_ctf_field_type
*uint_8_type
;
1744 struct bt_ctf_field_type
*int_16_type
;
1745 struct bt_ctf_field_type
*uint_12_type
=
1746 bt_ctf_field_type_integer_create(12);
1747 struct bt_ctf_field_type
*enumeration_type
;
1748 struct bt_ctf_field_type
*enumeration_sequence_type
;
1749 struct bt_ctf_field_type
*enumeration_array_type
;
1750 struct bt_ctf_field_type
*returned_type
;
1751 const char *ret_string
;
1753 returned_type
= bt_ctf_field_get_type(NULL
);
1754 ok(!returned_type
, "bt_ctf_field_get_type handles NULL correctly");
1756 ok(uint_12_type
, "Create an unsigned integer type");
1757 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1758 BT_CTF_INTEGER_BASE_BINARY
) == 0,
1759 "Set integer type's base as binary");
1760 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1761 BT_CTF_INTEGER_BASE_DECIMAL
) == 0,
1762 "Set integer type's base as decimal");
1763 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1764 BT_CTF_INTEGER_BASE_UNKNOWN
),
1765 "Reject integer type's base set as unknown");
1766 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1767 BT_CTF_INTEGER_BASE_OCTAL
) == 0,
1768 "Set integer type's base as octal");
1769 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1770 BT_CTF_INTEGER_BASE_HEXADECIMAL
) == 0,
1771 "Set integer type's base as hexadecimal");
1772 ok(bt_ctf_field_type_integer_set_base(uint_12_type
, 457417),
1773 "Reject unknown integer base value");
1774 ok(bt_ctf_field_type_integer_set_signed(uint_12_type
, 952835) == 0,
1775 "Set integer type signedness to signed");
1776 ok(bt_ctf_field_type_integer_set_signed(uint_12_type
, 0) == 0,
1777 "Set integer type signedness to unsigned");
1778 ok(bt_ctf_field_type_integer_get_size(NULL
) < 0,
1779 "bt_ctf_field_type_integer_get_size handles NULL correctly");
1780 ok(bt_ctf_field_type_integer_get_size(uint_12_type
) == 12,
1781 "bt_ctf_field_type_integer_get_size returns a correct value");
1782 ok(bt_ctf_field_type_integer_get_signed(NULL
) < 0,
1783 "bt_ctf_field_type_integer_get_signed handles NULL correctly");
1784 ok(bt_ctf_field_type_integer_get_signed(uint_12_type
) == 0,
1785 "bt_ctf_field_type_integer_get_signed returns a correct value for unsigned types");
1787 ok(bt_ctf_field_type_set_byte_order(NULL
,
1788 BT_CTF_BYTE_ORDER_LITTLE_ENDIAN
) < 0,
1789 "bt_ctf_field_type_set_byte_order handles NULL correctly");
1790 ok(bt_ctf_field_type_set_byte_order(uint_12_type
,
1791 (enum bt_ctf_byte_order
) 42) < 0,
1792 "bt_ctf_field_type_set_byte_order rejects invalid values");
1793 ok(bt_ctf_field_type_set_byte_order(uint_12_type
,
1794 BT_CTF_BYTE_ORDER_LITTLE_ENDIAN
) == 0,
1795 "Set an integer's byte order to little endian");
1796 ok(bt_ctf_field_type_set_byte_order(uint_12_type
,
1797 BT_CTF_BYTE_ORDER_BIG_ENDIAN
) == 0,
1798 "Set an integer's byte order to big endian");
1799 ok(bt_ctf_field_type_get_byte_order(uint_12_type
) ==
1800 BT_CTF_BYTE_ORDER_BIG_ENDIAN
,
1801 "bt_ctf_field_type_get_byte_order returns a correct value");
1802 ok(bt_ctf_field_type_get_byte_order(NULL
) ==
1803 BT_CTF_BYTE_ORDER_UNKNOWN
,
1804 "bt_ctf_field_type_get_byte_order handles NULL correctly");
1806 ok(bt_ctf_field_type_get_type_id(NULL
) ==
1808 "bt_ctf_field_type_get_type_id handles NULL correctly");
1809 ok(bt_ctf_field_type_get_type_id(uint_12_type
) ==
1811 "bt_ctf_field_type_get_type_id returns a correct value with an integer type");
1813 ok(bt_ctf_field_type_integer_get_base(NULL
) ==
1814 BT_CTF_INTEGER_BASE_UNKNOWN
,
1815 "bt_ctf_field_type_integer_get_base handles NULL correctly");
1816 ok(bt_ctf_field_type_integer_get_base(uint_12_type
) ==
1817 BT_CTF_INTEGER_BASE_HEXADECIMAL
,
1818 "bt_ctf_field_type_integer_get_base returns a correct value");
1820 ok(bt_ctf_field_type_integer_set_encoding(NULL
, CTF_STRING_ASCII
) < 0,
1821 "bt_ctf_field_type_integer_set_encoding handles NULL correctly");
1822 ok(bt_ctf_field_type_integer_set_encoding(uint_12_type
,
1823 (enum ctf_string_encoding
) 123) < 0,
1824 "bt_ctf_field_type_integer_set_encoding handles invalid encodings correctly");
1825 ok(bt_ctf_field_type_integer_set_encoding(uint_12_type
,
1826 CTF_STRING_UTF8
) == 0,
1827 "Set integer type encoding to UTF8");
1828 ok(bt_ctf_field_type_integer_get_encoding(NULL
) == CTF_STRING_UNKNOWN
,
1829 "bt_ctf_field_type_integer_get_encoding handles NULL correctly");
1830 ok(bt_ctf_field_type_integer_get_encoding(uint_12_type
) == CTF_STRING_UTF8
,
1831 "bt_ctf_field_type_integer_get_encoding returns a correct value");
1833 int_16_type
= bt_ctf_field_type_integer_create(16);
1834 bt_ctf_field_type_integer_set_signed(int_16_type
, 1);
1835 ok(bt_ctf_field_type_integer_get_signed(int_16_type
) == 1,
1836 "bt_ctf_field_type_integer_get_signed returns a correct value for signed types");
1837 uint_8_type
= bt_ctf_field_type_integer_create(8);
1839 bt_ctf_field_type_sequence_create(int_16_type
, "seq_len");
1840 ok(sequence_type
, "Create a sequence of int16_t type");
1841 ok(bt_ctf_field_type_get_type_id(sequence_type
) ==
1843 "bt_ctf_field_type_get_type_id returns a correct value with a sequence type");
1845 ok(bt_ctf_field_type_sequence_get_length_field_name(NULL
) == NULL
,
1846 "bt_ctf_field_type_sequence_get_length_field_name handles NULL correctly");
1847 ret_string
= bt_ctf_field_type_sequence_get_length_field_name(
1849 ok(!strcmp(ret_string
, "seq_len"),
1850 "bt_ctf_field_type_sequence_get_length_field_name returns the correct value");
1851 ok(bt_ctf_field_type_sequence_get_element_type(NULL
) == NULL
,
1852 "bt_ctf_field_type_sequence_get_element_type handles NULL correctly");
1853 returned_type
= bt_ctf_field_type_sequence_get_element_type(
1855 ok(returned_type
== int_16_type
,
1856 "bt_ctf_field_type_sequence_get_element_type returns the correct type");
1857 bt_ctf_field_type_put(returned_type
);
1859 string_type
= bt_ctf_field_type_string_create();
1860 ok(string_type
, "Create a string type");
1861 ok(bt_ctf_field_type_string_set_encoding(string_type
,
1863 "Reject invalid \"None\" string encoding");
1864 ok(bt_ctf_field_type_string_set_encoding(string_type
,
1866 "Reject invalid string encoding");
1867 ok(bt_ctf_field_type_string_set_encoding(string_type
,
1868 CTF_STRING_ASCII
) == 0,
1869 "Set string encoding to ASCII");
1871 ok(bt_ctf_field_type_string_get_encoding(NULL
) ==
1873 "bt_ctf_field_type_string_get_encoding handles NULL correctly");
1874 ok(bt_ctf_field_type_string_get_encoding(string_type
) ==
1876 "bt_ctf_field_type_string_get_encoding returns the correct value");
1878 structure_seq_type
= bt_ctf_field_type_structure_create();
1879 ok(bt_ctf_field_type_get_type_id(structure_seq_type
) ==
1881 "bt_ctf_field_type_get_type_id returns a correct value with a structure type");
1882 ok(structure_seq_type
, "Create a structure type");
1883 ok(bt_ctf_field_type_structure_add_field(structure_seq_type
,
1884 uint_8_type
, "seq_len") == 0,
1885 "Add a uint8_t type to a structure");
1886 ok(bt_ctf_field_type_structure_add_field(structure_seq_type
,
1887 sequence_type
, "a_sequence") == 0,
1888 "Add a sequence type to a structure");
1890 ok(bt_ctf_field_type_structure_get_field_count(NULL
) < 0,
1891 "bt_ctf_field_type_structure_get_field_count handles NULL correctly");
1892 ok(bt_ctf_field_type_structure_get_field_count(structure_seq_type
) == 2,
1893 "bt_ctf_field_type_structure_get_field_count returns a correct value");
1895 ok(bt_ctf_field_type_structure_get_field(NULL
,
1896 &ret_string
, &returned_type
, 1) < 0,
1897 "bt_ctf_field_type_structure_get_field handles a NULL type correctly");
1898 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
1899 NULL
, &returned_type
, 1) < 0,
1900 "bt_ctf_field_type_structure_get_field handles a NULL name correctly");
1901 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
1902 &ret_string
, NULL
, 1) < 0,
1903 "bt_ctf_field_type_structure_get_field handles a NULL return type correctly");
1904 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
1905 &ret_string
, &returned_type
, 10) < 0,
1906 "bt_ctf_field_type_structure_get_field handles an invalid index correctly");
1907 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
1908 &ret_string
, &returned_type
, 1) == 0,
1909 "bt_ctf_field_type_structure_get_field returns a field");
1910 ok(!strcmp(ret_string
, "a_sequence"),
1911 "bt_ctf_field_type_structure_get_field returns a correct field name");
1912 ok(returned_type
== sequence_type
,
1913 "bt_ctf_field_type_structure_get_field returns a correct field type");
1914 bt_ctf_field_type_put(returned_type
);
1916 ok(bt_ctf_field_type_structure_get_field_type_by_name(NULL
, "a_sequence") == NULL
,
1917 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL structure correctly");
1918 ok(bt_ctf_field_type_structure_get_field_type_by_name(structure_seq_type
, NULL
) == NULL
,
1919 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL field name correctly");
1920 returned_type
= bt_ctf_field_type_structure_get_field_type_by_name(
1921 structure_seq_type
, "a_sequence");
1922 ok(returned_type
== sequence_type
,
1923 "bt_ctf_field_type_structure_get_field_type_by_name returns the correct field type");
1924 bt_ctf_field_type_put(returned_type
);
1926 composite_structure_type
= bt_ctf_field_type_structure_create();
1927 ok(bt_ctf_field_type_structure_add_field(composite_structure_type
,
1928 string_type
, "a_string") == 0,
1929 "Add a string type to a structure");
1930 ok(bt_ctf_field_type_structure_add_field(composite_structure_type
,
1931 structure_seq_type
, "inner_structure") == 0,
1932 "Add a structure type to a structure");
1934 ok(bt_ctf_field_type_structure_get_field_type_by_name(
1935 NULL
, "a_sequence") == NULL
,
1936 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL field correctly");
1937 ok(bt_ctf_field_type_structure_get_field_type_by_name(
1938 structure_seq_type
, NULL
) == NULL
,
1939 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL field name correctly");
1940 returned_type
= bt_ctf_field_type_structure_get_field_type_by_name(
1941 structure_seq_type
, "a_sequence");
1942 ok(returned_type
== sequence_type
,
1943 "bt_ctf_field_type_structure_get_field_type_by_name returns a correct type");
1944 bt_ctf_field_type_put(returned_type
);
1946 int_16
= bt_ctf_field_create(int_16_type
);
1947 ok(int_16
, "Instanciate a signed 16-bit integer");
1948 uint_12
= bt_ctf_field_create(uint_12_type
);
1949 ok(uint_12
, "Instanciate an unsigned 12-bit integer");
1950 returned_type
= bt_ctf_field_get_type(int_16
);
1951 ok(returned_type
== int_16_type
,
1952 "bt_ctf_field_get_type returns the correct type");
1954 /* Can't modify types after instanciating them */
1955 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1956 BT_CTF_INTEGER_BASE_DECIMAL
),
1957 "Check an integer type' base can't be modified after instanciation");
1958 ok(bt_ctf_field_type_integer_set_signed(uint_12_type
, 0),
1959 "Check an integer type's signedness can't be modified after instanciation");
1961 /* Check signed property is checked */
1962 ok(bt_ctf_field_signed_integer_set_value(uint_12
, -52),
1963 "Check bt_ctf_field_signed_integer_set_value is not allowed on an unsigned integer");
1964 ok(bt_ctf_field_unsigned_integer_set_value(int_16
, 42),
1965 "Check bt_ctf_field_unsigned_integer_set_value is not allowed on a signed integer");
1967 /* Check overflows are properly tested for */
1968 ok(bt_ctf_field_signed_integer_set_value(int_16
, -32768) == 0,
1969 "Check -32768 is allowed for a signed 16-bit integer");
1970 ok(bt_ctf_field_signed_integer_set_value(int_16
, 32767) == 0,
1971 "Check 32767 is allowed for a signed 16-bit integer");
1972 ok(bt_ctf_field_signed_integer_set_value(int_16
, 32768),
1973 "Check 32768 is not allowed for a signed 16-bit integer");
1974 ok(bt_ctf_field_signed_integer_set_value(int_16
, -32769),
1975 "Check -32769 is not allowed for a signed 16-bit integer");
1976 ok(bt_ctf_field_signed_integer_set_value(int_16
, -42) == 0,
1977 "Check -42 is allowed for a signed 16-bit integer");
1979 ok(bt_ctf_field_unsigned_integer_set_value(uint_12
, 4095) == 0,
1980 "Check 4095 is allowed for an unsigned 12-bit integer");
1981 ok(bt_ctf_field_unsigned_integer_set_value(uint_12
, 4096),
1982 "Check 4096 is not allowed for a unsigned 12-bit integer");
1983 ok(bt_ctf_field_unsigned_integer_set_value(uint_12
, 0) == 0,
1984 "Check 0 is allowed for an unsigned 12-bit integer");
1986 string
= bt_ctf_field_create(string_type
);
1987 ok(string
, "Instanciate a string field");
1988 ok(bt_ctf_field_string_set_value(string
, "A value") == 0,
1989 "Set a string's value");
1991 enumeration_type
= bt_ctf_field_type_enumeration_create(uint_12_type
);
1992 ok(enumeration_type
,
1993 "Create an enumeration type with an unsigned 12-bit integer as container");
1994 enumeration_sequence_type
= bt_ctf_field_type_sequence_create(
1995 enumeration_type
, "count");
1996 ok(!enumeration_sequence_type
,
1997 "Check enumeration types are validated when creating a sequence");
1998 enumeration_array_type
= bt_ctf_field_type_array_create(
1999 enumeration_type
, 10);
2000 ok(!enumeration_array_type
,
2001 "Check enumeration types are validated when creating an array");
2002 ok(bt_ctf_field_type_structure_add_field(composite_structure_type
,
2003 enumeration_type
, "enumeration"),
2004 "Check enumeration types are validated when adding them as structure members");
2005 enumeration
= bt_ctf_field_create(enumeration_type
);
2007 "Check enumeration types are validated before instantiation");
2009 bt_ctf_field_put(string
);
2010 bt_ctf_field_put(uint_12
);
2011 bt_ctf_field_put(int_16
);
2012 bt_ctf_field_put(enumeration
);
2013 bt_ctf_field_type_put(composite_structure_type
);
2014 bt_ctf_field_type_put(structure_seq_type
);
2015 bt_ctf_field_type_put(string_type
);
2016 bt_ctf_field_type_put(sequence_type
);
2017 bt_ctf_field_type_put(uint_8_type
);
2018 bt_ctf_field_type_put(int_16_type
);
2019 bt_ctf_field_type_put(uint_12_type
);
2020 bt_ctf_field_type_put(enumeration_type
);
2021 bt_ctf_field_type_put(enumeration_sequence_type
);
2022 bt_ctf_field_type_put(enumeration_array_type
);
2023 bt_ctf_field_type_put(returned_type
);
2026 void packet_resize_test(struct bt_ctf_stream_class
*stream_class
,
2027 struct bt_ctf_stream
*stream
, struct bt_ctf_clock
*clock
)
2030 * Append enough events to force the underlying packet to be resized.
2031 * Also tests that a new event can be declared after a stream has been
2032 * instantiated and used/flushed.
2036 struct bt_ctf_event_class
*event_class
= bt_ctf_event_class_create(
2038 struct bt_ctf_field_type
*integer_type
=
2039 bt_ctf_field_type_integer_create(17);
2040 struct bt_ctf_field_type
*string_type
=
2041 bt_ctf_field_type_string_create();
2042 struct bt_ctf_event
*event
= NULL
;
2043 struct bt_ctf_field
*ret_field
= NULL
;
2044 struct bt_ctf_field_type
*ret_field_type
= NULL
;
2045 uint64_t ret_uint64
;
2046 int events_appended
= 0;
2047 struct bt_ctf_field
*packet_context
= NULL
,
2048 *packet_context_field
= NULL
, *event_context
= NULL
;
2050 ret
|= bt_ctf_event_class_add_field(event_class
, integer_type
,
2052 ret
|= bt_ctf_event_class_add_field(event_class
, string_type
,
2054 ret
|= bt_ctf_stream_class_add_event_class(stream_class
, event_class
);
2055 ok(ret
== 0, "Add a new event class to a stream class after writing an event");
2060 event
= bt_ctf_event_create(event_class
);
2061 ret_field
= bt_ctf_event_get_payload_by_index(event
, 0);
2062 ret_field_type
= bt_ctf_field_get_type(ret_field
);
2063 ok(ret_field_type
== integer_type
,
2064 "bt_ctf_event_get_payload_by_index returns a correct field");
2065 bt_ctf_field_type_put(ret_field_type
);
2066 bt_ctf_field_put(ret_field
);
2068 ok(bt_ctf_event_get_payload_by_index(NULL
, 0) == NULL
,
2069 "bt_ctf_event_get_payload_by_index handles NULL correctly");
2070 ok(bt_ctf_event_get_payload_by_index(event
, 4) == NULL
,
2071 "bt_ctf_event_get_payload_by_index handles an invalid index correctly");
2072 bt_ctf_event_put(event
);
2074 ok(bt_ctf_stream_get_event_context(NULL
) == NULL
,
2075 "bt_ctf_stream_get_event_context handles NULL correctly");
2076 event_context
= bt_ctf_stream_get_event_context(stream
);
2078 "bt_ctf_stream_get_event_context returns a stream event context");
2079 ok(bt_ctf_stream_set_event_context(NULL
, event_context
) < 0,
2080 "bt_ctf_stream_set_event_context handles a NULL stream correctly");
2081 ok(bt_ctf_stream_set_event_context(stream
, NULL
) < 0,
2082 "bt_ctf_stream_set_event_context handles a NULL stream event context correctly");
2083 ok(!bt_ctf_stream_set_event_context(stream
, event_context
),
2084 "bt_ctf_stream_set_event_context correctly set a stream event context");
2085 ret_field
= bt_ctf_field_create(integer_type
);
2086 ok(bt_ctf_stream_set_event_context(stream
, ret_field
) < 0,
2087 "bt_ctf_stream_set_event_context rejects an event context of incorrect type");
2088 bt_ctf_field_put(ret_field
);
2090 for (i
= 0; i
< PACKET_RESIZE_TEST_LENGTH
; i
++) {
2091 event
= bt_ctf_event_create(event_class
);
2092 struct bt_ctf_field
*integer
=
2093 bt_ctf_field_create(integer_type
);
2094 struct bt_ctf_field
*string
=
2095 bt_ctf_field_create(string_type
);
2097 ret
|= bt_ctf_clock_set_time(clock
, ++current_time
);
2098 ret
|= bt_ctf_field_unsigned_integer_set_value(integer
, i
);
2099 ret
|= bt_ctf_event_set_payload(event
, "field_1",
2101 bt_ctf_field_put(integer
);
2102 ret
|= bt_ctf_field_string_set_value(string
, "This is a test");
2103 ret
|= bt_ctf_event_set_payload(event
, "a_string",
2105 bt_ctf_field_put(string
);
2107 /* Populate stream event context */
2108 integer
= bt_ctf_field_structure_get_field(event_context
,
2109 "common_event_context");
2110 ret
|= bt_ctf_field_unsigned_integer_set_value(integer
,
2112 bt_ctf_field_put(integer
);
2114 ret
|= bt_ctf_stream_append_event(stream
, event
);
2115 bt_ctf_event_put(event
);
2122 events_appended
= !!(i
== PACKET_RESIZE_TEST_LENGTH
);
2123 ok(bt_ctf_stream_get_discarded_events_count(NULL
, &ret_uint64
) < 0,
2124 "bt_ctf_stream_get_discarded_events_count handles a NULL stream correctly");
2125 ok(bt_ctf_stream_get_discarded_events_count(stream
, NULL
) < 0,
2126 "bt_ctf_stream_get_discarded_events_count handles a NULL return pointer correctly");
2127 ret
= bt_ctf_stream_get_discarded_events_count(stream
, &ret_uint64
);
2128 ok(ret
== 0 && ret_uint64
== 0,
2129 "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events when none were discarded");
2130 bt_ctf_stream_append_discarded_events(stream
, 1000);
2131 ret
= bt_ctf_stream_get_discarded_events_count(stream
, &ret_uint64
);
2132 ok(ret
== 0 && ret_uint64
== 1000,
2133 "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events when some were discarded");
2136 ok(events_appended
, "Append 100 000 events to a stream");
2139 * Populate the custom packet context field with a dummy value
2140 * otherwise flush will fail.
2142 packet_context
= bt_ctf_stream_get_packet_context(stream
);
2143 packet_context_field
= bt_ctf_field_structure_get_field(packet_context
,
2144 "custom_packet_context_field");
2145 bt_ctf_field_unsigned_integer_set_value(packet_context_field
, 2);
2147 ok(bt_ctf_stream_flush(stream
) == 0,
2148 "Flush a stream that forces a packet resize");
2149 ret
= bt_ctf_stream_get_discarded_events_count(stream
, &ret_uint64
);
2150 ok(ret
== 0 && ret_uint64
== 1000,
2151 "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events after a flush");
2152 bt_ctf_field_type_put(integer_type
);
2153 bt_ctf_field_type_put(string_type
);
2154 bt_ctf_field_put(packet_context
);
2155 bt_ctf_field_put(packet_context_field
);
2156 bt_ctf_field_put(event_context
);
2157 bt_ctf_event_class_put(event_class
);
2160 void test_empty_stream(struct bt_ctf_writer
*writer
)
2163 struct bt_ctf_trace
*trace
= NULL
, *ret_trace
= NULL
;
2164 struct bt_ctf_stream_class
*stream_class
= NULL
;
2165 struct bt_ctf_stream
*stream
= NULL
;
2167 trace
= bt_ctf_writer_get_trace(writer
);
2169 diag("Failed to get trace from writer");
2174 stream_class
= bt_ctf_stream_class_create("empty_stream");
2175 if (!stream_class
) {
2176 diag("Failed to create stream class");
2181 ok(bt_ctf_stream_class_get_trace(NULL
) == NULL
,
2182 "bt_ctf_stream_class_get_trace handles NULL correctly");
2183 ok(bt_ctf_stream_class_get_trace(stream_class
) == NULL
,
2184 "bt_ctf_stream_class_get_trace returns NULL when stream class is orphaned");
2186 stream
= bt_ctf_writer_create_stream(writer
, stream_class
);
2188 diag("Failed to create writer stream");
2193 ret_trace
= bt_ctf_stream_class_get_trace(stream_class
);
2194 ok(ret_trace
== trace
,
2195 "bt_ctf_stream_class_get_trace returns the correct trace after a stream has been created");
2198 "Created a stream class with default attributes and an empty stream");
2199 bt_ctf_trace_put(trace
);
2200 bt_ctf_trace_put(ret_trace
);
2201 bt_ctf_stream_put(stream
);
2202 bt_ctf_stream_class_put(stream_class
);
2205 void test_instanciate_event_before_stream(struct bt_ctf_writer
*writer
)
2208 struct bt_ctf_trace
*trace
= NULL
;
2209 struct bt_ctf_clock
*clock
= NULL
;
2210 struct bt_ctf_stream_class
*stream_class
= NULL
;
2211 struct bt_ctf_stream
*stream
= NULL
,
2213 struct bt_ctf_event_class
*event_class
= NULL
;
2214 struct bt_ctf_event
*event
= NULL
;
2215 struct bt_ctf_field_type
*integer_type
= NULL
;
2216 struct bt_ctf_field
*integer
= NULL
;
2218 trace
= bt_ctf_writer_get_trace(writer
);
2220 diag("Failed to get trace from writer");
2225 clock
= bt_ctf_trace_get_clock(trace
, 0);
2227 diag("Failed to get clock from trace");
2232 stream_class
= bt_ctf_stream_class_create("event_before_stream_test");
2233 if (!stream_class
) {
2234 diag("Failed to create stream class");
2239 ret
= bt_ctf_stream_class_set_clock(stream_class
, clock
);
2241 diag("Failed to set stream class clock");
2245 event_class
= bt_ctf_event_class_create("some_event_class_name");
2246 integer_type
= bt_ctf_field_type_integer_create(32);
2247 if (!integer_type
) {
2248 diag("Failed to create integer field type");
2253 ret
= bt_ctf_event_class_add_field(event_class
, integer_type
,
2256 diag("Failed to add field to event class");
2260 ret
= bt_ctf_stream_class_add_event_class(stream_class
,
2263 diag("Failed to add event class to stream class");
2266 event
= bt_ctf_event_create(event_class
);
2268 diag("Failed to create event");
2273 integer
= bt_ctf_event_get_payload_by_index(event
, 0);
2275 diag("Failed to get integer field payload from event");
2280 ret
= bt_ctf_field_unsigned_integer_set_value(integer
, 1234);
2282 diag("Failed to set integer field value");
2286 stream
= bt_ctf_writer_create_stream(writer
, stream_class
);
2288 diag("Failed to create writer stream");
2293 ok(bt_ctf_event_get_stream(NULL
) == NULL
,
2294 "bt_ctf_event_get_stream handles NULL correctly");
2295 ok(bt_ctf_event_get_stream(event
) == NULL
,
2296 "bt_ctf_event_get_stream returns NULL on event which has not yet been appended to a stream");
2298 ret
= bt_ctf_stream_append_event(stream
, event
);
2300 diag("Failed to append event to stream");
2304 ret_stream
= bt_ctf_event_get_stream(event
);
2305 ok(ret_stream
== stream
,
2306 "bt_ctf_event_get_stream returns an event's stream after it has been appended");
2309 "Create an event before instanciating its associated stream");
2310 bt_ctf_trace_put(trace
);
2311 bt_ctf_stream_put(stream
);
2312 bt_ctf_stream_put(ret_stream
);
2313 bt_ctf_stream_class_put(stream_class
);
2314 bt_ctf_event_class_put(event_class
);
2315 bt_ctf_event_put(event
);
2316 bt_ctf_field_type_put(integer_type
);
2317 bt_ctf_field_put(integer
);
2318 bt_ctf_clock_put(clock
);
2321 void append_existing_event_class(struct bt_ctf_stream_class
*stream_class
)
2323 struct bt_ctf_event_class
*event_class
;
2325 assert(event_class
= bt_ctf_event_class_create("Simple Event"));
2326 ok(bt_ctf_stream_class_add_event_class(stream_class
, event_class
),
2327 "two event classes with the same name cannot cohabit within the same stream class");
2328 bt_ctf_event_class_put(event_class
);
2330 event_class
= bt_ctf_event_class_create("different name, ok");
2331 assert(event_class
);
2332 assert(!bt_ctf_event_class_set_id(event_class
, 11));
2333 ok(bt_ctf_stream_class_add_event_class(stream_class
, event_class
),
2334 "two event classes with the same ID cannot cohabit within the same stream class");
2335 bt_ctf_event_class_put(event_class
);
2338 int main(int argc
, char **argv
)
2340 char trace_path
[] = "/tmp/ctfwriter_XXXXXX";
2341 char metadata_path
[sizeof(trace_path
) + 9];
2342 const char *clock_name
= "test_clock";
2343 const char *clock_description
= "This is a test clock";
2344 const char *returned_clock_name
;
2345 const char *returned_clock_description
;
2346 const uint64_t frequency
= 1123456789;
2347 const uint64_t offset_s
= 1351530929945824323;
2348 const uint64_t offset
= 1234567;
2349 const uint64_t precision
= 10;
2350 const int is_absolute
= 0xFF;
2351 char *metadata_string
;
2352 struct bt_ctf_writer
*writer
;
2353 struct utsname name
;
2354 char hostname
[BABELTRACE_HOST_NAME_MAX
];
2355 struct bt_ctf_clock
*clock
, *ret_clock
;
2356 struct bt_ctf_stream_class
*stream_class
, *ret_stream_class
;
2357 struct bt_ctf_stream
*stream1
;
2358 const char *ret_string
;
2359 const unsigned char *ret_uuid
;
2360 unsigned char tmp_uuid
[16] = { 0 };
2361 struct bt_ctf_field_type
*packet_context_type
,
2362 *packet_context_field_type
,
2363 *packet_header_type
,
2364 *packet_header_field_type
,
2366 *stream_event_context_type
,
2368 *event_header_field_type
;
2369 struct bt_ctf_field
*packet_header
, *packet_header_field
;
2370 struct bt_ctf_trace
*trace
;
2372 int64_t ret_int64_t
;
2373 struct bt_object
*obj
;
2376 printf("Usage: tests-ctf-writer path_to_ctf_parser_test path_to_babeltrace\n");
2382 if (!mkdtemp(trace_path
)) {
2386 strcpy(metadata_path
, trace_path
);
2387 strcat(metadata_path
+ sizeof(trace_path
) - 1, "/metadata");
2389 writer
= bt_ctf_writer_create(trace_path
);
2390 ok(writer
, "bt_ctf_create succeeds in creating trace with path");
2392 ok(!bt_ctf_writer_get_trace(NULL
),
2393 "bt_ctf_writer_get_trace correctly handles NULL");
2394 trace
= bt_ctf_writer_get_trace(writer
);
2396 "bt_ctf_writer_get_trace returns a bt_ctf_trace object");
2397 ok(bt_ctf_trace_set_byte_order(trace
, BT_CTF_BYTE_ORDER_BIG_ENDIAN
) == 0,
2398 "Set a trace's byte order to big endian");
2399 ok(bt_ctf_trace_get_byte_order(trace
) == BT_CTF_BYTE_ORDER_BIG_ENDIAN
,
2400 "bt_ctf_trace_get_byte_order returns a correct endianness");
2402 /* Add environment context to the trace */
2403 ret
= gethostname(hostname
, sizeof(hostname
));
2407 ok(bt_ctf_writer_add_environment_field(writer
, "host", hostname
) == 0,
2408 "Add host (%s) environment field to writer instance",
2410 ok(bt_ctf_writer_add_environment_field(NULL
, "test_field",
2412 "bt_ctf_writer_add_environment_field error with NULL writer");
2413 ok(bt_ctf_writer_add_environment_field(writer
, NULL
,
2415 "bt_ctf_writer_add_environment_field error with NULL field name");
2416 ok(bt_ctf_writer_add_environment_field(writer
, "test_field",
2418 "bt_ctf_writer_add_environment_field error with NULL field value");
2420 /* Test bt_ctf_trace_set_environment_field with an integer object */
2421 obj
= bt_object_integer_create_init(23);
2423 ok(bt_ctf_trace_set_environment_field(NULL
, "test_env_int_obj", obj
),
2424 "bt_ctf_trace_set_environment_field handles a NULL trace correctly");
2425 ok(bt_ctf_trace_set_environment_field(trace
, NULL
, obj
),
2426 "bt_ctf_trace_set_environment_field handles a NULL name correctly");
2427 ok(bt_ctf_trace_set_environment_field(trace
, "test_env_int_obj", NULL
),
2428 "bt_ctf_trace_set_environment_field handles a NULL value correctly");
2429 ok(!bt_ctf_trace_set_environment_field(trace
, "test_env_int_obj", obj
),
2430 "bt_ctf_trace_set_environment_field succeeds in adding an integer object");
2433 /* Test bt_ctf_trace_set_environment_field with a string object */
2434 obj
= bt_object_string_create_init("the value");
2436 ok(!bt_ctf_trace_set_environment_field(trace
, "test_env_str_obj", obj
),
2437 "bt_ctf_trace_set_environment_field succeeds in adding a string object");
2440 /* Test bt_ctf_trace_set_environment_field_integer */
2441 ok(bt_ctf_trace_set_environment_field_integer(NULL
, "test_env_int",
2443 "bt_ctf_trace_set_environment_field_integer handles a NULL trace correctly");
2444 ok(bt_ctf_trace_set_environment_field_integer(trace
, NULL
, -194875),
2445 "bt_ctf_trace_set_environment_field_integer handles a NULL name correctly");
2446 ok(!bt_ctf_trace_set_environment_field_integer(trace
, "test_env_int",
2448 "bt_ctf_trace_set_environment_field_integer succeeds");
2450 /* Test bt_ctf_trace_set_environment_field_string */
2451 ok(bt_ctf_trace_set_environment_field_string(NULL
, "test_env_str",
2453 "bt_ctf_trace_set_environment_field_string handles a NULL trace correctly");
2454 ok(bt_ctf_trace_set_environment_field_string(trace
, NULL
, "yeah"),
2455 "bt_ctf_trace_set_environment_field_string handles a NULL name correctly");
2456 ok(bt_ctf_trace_set_environment_field_string(trace
, "test_env_str",
2458 "bt_ctf_trace_set_environment_field_string handles a NULL value correctly");
2459 ok(!bt_ctf_trace_set_environment_field_string(trace
, "test_env_str",
2461 "bt_ctf_trace_set_environment_field_string succeeds");
2463 /* Test bt_ctf_trace_get_environment_field_count */
2464 ok(bt_ctf_trace_get_environment_field_count(NULL
) < 0,
2465 "bt_ctf_trace_get_environment_field_count handles a NULL trace correctly");
2466 ok(bt_ctf_trace_get_environment_field_count(trace
) == 5,
2467 "bt_ctf_trace_get_environment_field_count returns a correct number of environment fields");
2469 /* Test bt_ctf_trace_get_environment_field_name */
2470 ok(bt_ctf_trace_get_environment_field_name(NULL
, 0) == NULL
,
2471 "bt_ctf_trace_get_environment_field_name handles a NULL trace correctly");
2472 ok(bt_ctf_trace_get_environment_field_name(trace
, -1) == NULL
,
2473 "bt_ctf_trace_get_environment_field_name handles an invalid index correctly (negative)");
2474 ok(bt_ctf_trace_get_environment_field_name(trace
, 5) == NULL
,
2475 "bt_ctf_trace_get_environment_field_name handles an invalid index correctly (too large)");
2476 ret_string
= bt_ctf_trace_get_environment_field_name(trace
, 0);
2477 ok(ret_string
&& !strcmp(ret_string
, "host"),
2478 "bt_ctf_trace_get_environment_field_name returns a correct field name");
2479 ret_string
= bt_ctf_trace_get_environment_field_name(trace
, 1);
2480 ok(ret_string
&& !strcmp(ret_string
, "test_env_int_obj"),
2481 "bt_ctf_trace_get_environment_field_name returns a correct field name");
2482 ret_string
= bt_ctf_trace_get_environment_field_name(trace
, 2);
2483 ok(ret_string
&& !strcmp(ret_string
, "test_env_str_obj"),
2484 "bt_ctf_trace_get_environment_field_name returns a correct field name");
2485 ret_string
= bt_ctf_trace_get_environment_field_name(trace
, 3);
2486 ok(ret_string
&& !strcmp(ret_string
, "test_env_int"),
2487 "bt_ctf_trace_get_environment_field_name returns a correct field name");
2488 ret_string
= bt_ctf_trace_get_environment_field_name(trace
, 4);
2489 ok(ret_string
&& !strcmp(ret_string
, "test_env_str"),
2490 "bt_ctf_trace_get_environment_field_name returns a correct field name");
2492 /* Test bt_ctf_trace_get_environment_field_value */
2493 ok(bt_ctf_trace_get_environment_field_value(NULL
, 0) == NULL
,
2494 "bt_ctf_trace_get_environment_field_value handles a NULL trace correctly");
2495 ok(bt_ctf_trace_get_environment_field_value(trace
, -1) == NULL
,
2496 "bt_ctf_trace_get_environment_field_value handles an invalid index correctly (negative)");
2497 ok(bt_ctf_trace_get_environment_field_value(trace
, 5) == NULL
,
2498 "bt_ctf_trace_get_environment_field_value handles an invalid index correctly (too large)");
2499 obj
= bt_ctf_trace_get_environment_field_value(trace
, 1);
2500 ret
= bt_object_integer_get(obj
, &ret_int64_t
);
2501 ok(!ret
&& ret_int64_t
== 23,
2502 "bt_ctf_trace_get_environment_field_value succeeds in getting an integer value");
2504 obj
= bt_ctf_trace_get_environment_field_value(trace
, 2);
2505 ret
= bt_object_string_get(obj
, &ret_string
);
2506 ok(!ret
&& ret_string
&& !strcmp(ret_string
, "the value"),
2507 "bt_ctf_trace_get_environment_field_value succeeds in getting a string value");
2510 /* Test bt_ctf_trace_get_environment_field_value_by_name */
2511 ok(!bt_ctf_trace_get_environment_field_value_by_name(NULL
,
2513 "bt_ctf_trace_get_environment_field_value_by_name handles a NULL trace correctly");
2514 ok(!bt_ctf_trace_get_environment_field_value_by_name(trace
, NULL
),
2515 "bt_ctf_trace_get_environment_field_value_by_name handles a NULL name correctly");
2516 ok(!bt_ctf_trace_get_environment_field_value_by_name(trace
, "oh oh"),
2517 "bt_ctf_trace_get_environment_field_value_by_name returns NULL or an unknown field name");
2518 obj
= bt_ctf_trace_get_environment_field_value_by_name(trace
,
2520 ret
= bt_object_string_get(obj
, &ret_string
);
2521 ok(!ret
&& ret_string
&& !strcmp(ret_string
, "oh yeah"),
2522 "bt_ctf_trace_get_environment_field_value_by_name succeeds in getting an existing field");
2525 /* Test environment field replacement */
2526 ok(!bt_ctf_trace_set_environment_field_integer(trace
, "test_env_int",
2528 "bt_ctf_trace_set_environment_field_integer succeeds with an existing name");
2529 ok(bt_ctf_trace_get_environment_field_count(trace
) == 5,
2530 "bt_ctf_trace_set_environment_field_integer with an existing key does not increase the environment size");
2531 obj
= bt_ctf_trace_get_environment_field_value(trace
, 3);
2532 ret
= bt_object_integer_get(obj
, &ret_int64_t
);
2533 ok(!ret
&& ret_int64_t
== 654321,
2534 "bt_ctf_trace_get_environment_field_value successfully replaces an existing field");
2542 ok(bt_ctf_writer_add_environment_field(writer
, "sysname", name
.sysname
)
2543 == 0, "Add sysname (%s) environment field to writer instance",
2545 ok(bt_ctf_writer_add_environment_field(writer
, "nodename",
2546 name
.nodename
) == 0,
2547 "Add nodename (%s) environment field to writer instance",
2549 ok(bt_ctf_writer_add_environment_field(writer
, "release", name
.release
)
2550 == 0, "Add release (%s) environment field to writer instance",
2552 ok(bt_ctf_writer_add_environment_field(writer
, "version", name
.version
)
2553 == 0, "Add version (%s) environment field to writer instance",
2555 ok(bt_ctf_writer_add_environment_field(writer
, "machine", name
.machine
)
2556 == 0, "Add machine (%s) environment field to writer istance",
2559 /* Define a clock and add it to the trace */
2560 ok(bt_ctf_clock_create("signed") == NULL
,
2561 "Illegal clock name rejected");
2562 ok(bt_ctf_clock_create(NULL
) == NULL
, "NULL clock name rejected");
2563 clock
= bt_ctf_clock_create(clock_name
);
2564 ok(clock
, "Clock created sucessfully");
2565 returned_clock_name
= bt_ctf_clock_get_name(clock
);
2566 ok(returned_clock_name
, "bt_ctf_clock_get_name returns a clock name");
2567 ok(returned_clock_name
? !strcmp(returned_clock_name
, clock_name
) : 0,
2568 "Returned clock name is valid");
2570 returned_clock_description
= bt_ctf_clock_get_description(clock
);
2571 ok(!returned_clock_description
, "bt_ctf_clock_get_description returns NULL on an unset description");
2572 ok(bt_ctf_clock_set_description(clock
, clock_description
) == 0,
2573 "Clock description set successfully");
2575 returned_clock_description
= bt_ctf_clock_get_description(clock
);
2576 ok(returned_clock_description
,
2577 "bt_ctf_clock_get_description returns a description.");
2578 ok(returned_clock_description
?
2579 !strcmp(returned_clock_description
, clock_description
) : 0,
2580 "Returned clock description is valid");
2582 ok(bt_ctf_clock_get_frequency(clock
) == DEFAULT_CLOCK_FREQ
,
2583 "bt_ctf_clock_get_frequency returns the correct default frequency");
2584 ok(bt_ctf_clock_set_frequency(clock
, frequency
) == 0,
2585 "Set clock frequency");
2586 ok(bt_ctf_clock_get_frequency(clock
) == frequency
,
2587 "bt_ctf_clock_get_frequency returns the correct frequency once it is set");
2589 ok(bt_ctf_clock_get_offset_s(clock
) == DEFAULT_CLOCK_OFFSET_S
,
2590 "bt_ctf_clock_get_offset_s returns the correct default offset (in seconds)");
2591 ok(bt_ctf_clock_set_offset_s(clock
, offset_s
) == 0,
2592 "Set clock offset (seconds)");
2593 ok(bt_ctf_clock_get_offset_s(clock
) == offset_s
,
2594 "bt_ctf_clock_get_offset_s returns the correct default offset (in seconds) once it is set");
2596 ok(bt_ctf_clock_get_offset(clock
) == DEFAULT_CLOCK_OFFSET
,
2597 "bt_ctf_clock_get_frequency returns the correct default offset (in ticks)");
2598 ok(bt_ctf_clock_set_offset(clock
, offset
) == 0, "Set clock offset");
2599 ok(bt_ctf_clock_get_offset(clock
) == offset
,
2600 "bt_ctf_clock_get_frequency returns the correct default offset (in ticks) once it is set");
2602 ok(bt_ctf_clock_get_precision(clock
) == DEFAULT_CLOCK_PRECISION
,
2603 "bt_ctf_clock_get_precision returns the correct default precision");
2604 ok(bt_ctf_clock_set_precision(clock
, precision
) == 0,
2605 "Set clock precision");
2606 ok(bt_ctf_clock_get_precision(clock
) == precision
,
2607 "bt_ctf_clock_get_precision returns the correct precision once it is set");
2609 ok(bt_ctf_clock_get_is_absolute(clock
) == DEFAULT_CLOCK_IS_ABSOLUTE
,
2610 "bt_ctf_clock_get_precision returns the correct default is_absolute attribute");
2611 ok(bt_ctf_clock_set_is_absolute(clock
, is_absolute
) == 0,
2612 "Set clock absolute property");
2613 ok(bt_ctf_clock_get_is_absolute(clock
) == !!is_absolute
,
2614 "bt_ctf_clock_get_precision returns the correct is_absolute attribute once it is set");
2616 ok(bt_ctf_clock_get_time(clock
) == DEFAULT_CLOCK_TIME
,
2617 "bt_ctf_clock_get_time returns the correct default time");
2618 ok(bt_ctf_clock_set_time(clock
, current_time
) == 0,
2620 ok(bt_ctf_clock_get_time(clock
) == current_time
,
2621 "bt_ctf_clock_get_time returns the correct time once it is set");
2623 ok(bt_ctf_writer_add_clock(writer
, clock
) == 0,
2624 "Add clock to writer instance");
2625 ok(bt_ctf_writer_add_clock(writer
, clock
),
2626 "Verify a clock can't be added twice to a writer instance");
2628 ok(bt_ctf_trace_get_clock_count(NULL
) < 0,
2629 "bt_ctf_trace_get_clock_count correctly handles NULL");
2630 ok(bt_ctf_trace_get_clock_count(trace
) == 1,
2631 "bt_ctf_trace_get_clock_count returns the correct number of clocks");
2632 ok(!bt_ctf_trace_get_clock(NULL
, 0),
2633 "bt_ctf_trace_get_clock correctly handles NULL");
2634 ok(!bt_ctf_trace_get_clock(trace
, -1),
2635 "bt_ctf_trace_get_clock correctly handles negative indexes");
2636 ok(!bt_ctf_trace_get_clock(trace
, 1),
2637 "bt_ctf_trace_get_clock correctly handles out of bound accesses");
2638 ret_clock
= bt_ctf_trace_get_clock(trace
, 0);
2639 ok(ret_clock
== clock
,
2640 "bt_ctf_trace_get_clock returns the right clock instance");
2641 bt_ctf_clock_put(ret_clock
);
2642 ok(!bt_ctf_trace_get_clock_by_name(trace
, NULL
),
2643 "bt_ctf_trace_get_clock_by_name correctly handles NULL (trace)");
2644 ok(!bt_ctf_trace_get_clock_by_name(NULL
, clock_name
),
2645 "bt_ctf_trace_get_clock_by_name correctly handles NULL (clock name)");
2646 ok(!bt_ctf_trace_get_clock_by_name(NULL
, NULL
),
2647 "bt_ctf_trace_get_clock_by_name correctly handles NULL (both)");
2648 ret_clock
= bt_ctf_trace_get_clock_by_name(trace
, clock_name
);
2649 ok(ret_clock
== clock
,
2650 "bt_ctf_trace_get_clock_by_name returns the right clock instance");
2651 bt_ctf_clock_put(ret_clock
);
2652 ok(!bt_ctf_trace_get_clock_by_name(trace
, "random"),
2653 "bt_ctf_trace_get_clock_by_name fails when the requested clock doesn't exist");
2655 ok(!bt_ctf_clock_get_name(NULL
),
2656 "bt_ctf_clock_get_name correctly handles NULL");
2657 ok(!bt_ctf_clock_get_description(NULL
),
2658 "bt_ctf_clock_get_description correctly handles NULL");
2659 ok(bt_ctf_clock_get_frequency(NULL
) == -1ULL,
2660 "bt_ctf_clock_get_frequency correctly handles NULL");
2661 ok(bt_ctf_clock_get_precision(NULL
) == -1ULL,
2662 "bt_ctf_clock_get_precision correctly handles NULL");
2663 ok(bt_ctf_clock_get_offset_s(NULL
) == -1ULL,
2664 "bt_ctf_clock_get_offset_s correctly handles NULL");
2665 ok(bt_ctf_clock_get_offset(NULL
) == -1ULL,
2666 "bt_ctf_clock_get_offset correctly handles NULL");
2667 ok(bt_ctf_clock_get_is_absolute(NULL
) < 0,
2668 "bt_ctf_clock_get_is_absolute correctly handles NULL");
2669 ok(bt_ctf_clock_get_time(NULL
) == -1ULL,
2670 "bt_ctf_clock_get_time correctly handles NULL");
2672 ok(bt_ctf_clock_set_description(NULL
, NULL
) < 0,
2673 "bt_ctf_clock_set_description correctly handles NULL clock");
2674 ok(bt_ctf_clock_set_frequency(NULL
, frequency
) < 0,
2675 "bt_ctf_clock_set_frequency correctly handles NULL clock");
2676 ok(bt_ctf_clock_set_precision(NULL
, precision
) < 0,
2677 "bt_ctf_clock_get_precision correctly handles NULL clock");
2678 ok(bt_ctf_clock_set_offset_s(NULL
, offset_s
) < 0,
2679 "bt_ctf_clock_set_offset_s correctly handles NULL clock");
2680 ok(bt_ctf_clock_set_offset(NULL
, offset
) < 0,
2681 "bt_ctf_clock_set_offset correctly handles NULL clock");
2682 ok(bt_ctf_clock_set_is_absolute(NULL
, is_absolute
) < 0,
2683 "bt_ctf_clock_set_is_absolute correctly handles NULL clock");
2684 ok(bt_ctf_clock_set_time(NULL
, current_time
) < 0,
2685 "bt_ctf_clock_set_time correctly handles NULL clock");
2686 ok(bt_ctf_clock_get_uuid(NULL
) == NULL
,
2687 "bt_ctf_clock_get_uuid correctly handles NULL clock");
2688 ret_uuid
= bt_ctf_clock_get_uuid(clock
);
2690 "bt_ctf_clock_get_uuid returns a UUID");
2692 memcpy(tmp_uuid
, ret_uuid
, sizeof(tmp_uuid
));
2693 /* Slightly modify UUID */
2694 tmp_uuid
[sizeof(tmp_uuid
) - 1]++;
2697 ok(bt_ctf_clock_set_uuid(NULL
, tmp_uuid
) < 0,
2698 "bt_ctf_clock_set_uuid correctly handles a NULL clock");
2699 ok(bt_ctf_clock_set_uuid(clock
, NULL
) < 0,
2700 "bt_ctf_clock_set_uuid correctly handles a NULL UUID");
2701 ok(bt_ctf_clock_set_uuid(clock
, tmp_uuid
) == 0,
2702 "bt_ctf_clock_set_uuid sets a new uuid succesfully");
2703 ret_uuid
= bt_ctf_clock_get_uuid(clock
);
2705 "bt_ctf_clock_get_uuid returns a UUID after setting a new one");
2706 ok(uuid_match(ret_uuid
, tmp_uuid
),
2707 "bt_ctf_clock_get_uuid returns the correct UUID after setting a new one");
2709 /* Define a stream class */
2710 stream_class
= bt_ctf_stream_class_create("test_stream");
2712 ok(bt_ctf_stream_class_get_name(NULL
) == NULL
,
2713 "bt_ctf_stream_class_get_name handles NULL correctly");
2714 ret_string
= bt_ctf_stream_class_get_name(stream_class
);
2715 ok(ret_string
&& !strcmp(ret_string
, "test_stream"),
2716 "bt_ctf_stream_class_get_name returns a correct stream class name");
2718 ok(bt_ctf_stream_class_get_clock(stream_class
) == NULL
,
2719 "bt_ctf_stream_class_get_clock returns NULL when a clock was not set");
2720 ok(bt_ctf_stream_class_get_clock(NULL
) == NULL
,
2721 "bt_ctf_stream_class_get_clock handles NULL correctly");
2723 ok(stream_class
, "Create stream class");
2724 ok(bt_ctf_stream_class_set_clock(stream_class
, clock
) == 0,
2725 "Set a stream class' clock");
2726 ret_clock
= bt_ctf_stream_class_get_clock(stream_class
);
2727 ok(ret_clock
== clock
,
2728 "bt_ctf_stream_class_get_clock returns a correct clock");
2729 bt_ctf_clock_put(ret_clock
);
2731 /* Test the event fields and event types APIs */
2734 /* Test fields copying */
2737 ok(bt_ctf_stream_class_get_id(stream_class
) < 0,
2738 "bt_ctf_stream_class_get_id returns an error when no id is set");
2739 ok(bt_ctf_stream_class_get_id(NULL
) < 0,
2740 "bt_ctf_stream_class_get_id handles NULL correctly");
2741 ok(bt_ctf_stream_class_set_id(NULL
, 123) < 0,
2742 "bt_ctf_stream_class_set_id handles NULL correctly");
2743 ok(bt_ctf_stream_class_set_id(stream_class
, 123) == 0,
2744 "Set an stream class' id");
2745 ok(bt_ctf_stream_class_get_id(stream_class
) == 123,
2746 "bt_ctf_stream_class_get_id returns the correct value");
2748 /* Validate default event header fields */
2749 ok(bt_ctf_stream_class_get_event_header_type(NULL
) == NULL
,
2750 "bt_ctf_stream_class_get_event_header_type handles NULL correctly");
2751 ret_field_type
= bt_ctf_stream_class_get_event_header_type(
2754 "bt_ctf_stream_class_get_event_header_type returns an event header type");
2755 ok(bt_ctf_field_type_get_type_id(ret_field_type
) == CTF_TYPE_STRUCT
,
2756 "Default event header type is a structure");
2757 event_header_field_type
=
2758 bt_ctf_field_type_structure_get_field_type_by_name(
2759 ret_field_type
, "id");
2760 ok(event_header_field_type
,
2761 "Default event header type contains an \"id\" field");
2762 ok(bt_ctf_field_type_get_type_id(
2763 event_header_field_type
) == CTF_TYPE_INTEGER
,
2764 "Default event header \"id\" field is an integer");
2765 bt_ctf_field_type_put(event_header_field_type
);
2766 event_header_field_type
=
2767 bt_ctf_field_type_structure_get_field_type_by_name(
2768 ret_field_type
, "timestamp");
2769 ok(event_header_field_type
,
2770 "Default event header type contains a \"timestamp\" field");
2771 ok(bt_ctf_field_type_get_type_id(
2772 event_header_field_type
) == CTF_TYPE_INTEGER
,
2773 "Default event header \"timestamp\" field is an integer");
2774 bt_ctf_field_type_put(event_header_field_type
);
2775 bt_ctf_field_type_put(ret_field_type
);
2777 /* Add a custom trace packet header field */
2778 ok(bt_ctf_trace_get_packet_header_type(NULL
) == NULL
,
2779 "bt_ctf_trace_get_packet_header_type handles NULL correctly");
2780 packet_header_type
= bt_ctf_trace_get_packet_header_type(trace
);
2781 ok(packet_header_type
,
2782 "bt_ctf_trace_get_packet_header_type returns a packet header");
2783 ok(bt_ctf_field_type_get_type_id(packet_header_type
) == CTF_TYPE_STRUCT
,
2784 "bt_ctf_trace_get_packet_header_type returns a packet header of type struct");
2785 ret_field_type
= bt_ctf_field_type_structure_get_field_type_by_name(
2786 packet_header_type
, "magic");
2787 ok(ret_field_type
, "Default packet header type contains a \"magic\" field");
2788 bt_ctf_field_type_put(ret_field_type
);
2789 ret_field_type
= bt_ctf_field_type_structure_get_field_type_by_name(
2790 packet_header_type
, "uuid");
2791 ok(ret_field_type
, "Default packet header type contains a \"uuid\" field");
2792 bt_ctf_field_type_put(ret_field_type
);
2793 ret_field_type
= bt_ctf_field_type_structure_get_field_type_by_name(
2794 packet_header_type
, "stream_id");
2795 ok(ret_field_type
, "Default packet header type contains a \"stream_id\" field");
2796 bt_ctf_field_type_put(ret_field_type
);
2798 packet_header_field_type
= bt_ctf_field_type_integer_create(22);
2799 ok(!bt_ctf_field_type_structure_add_field(packet_header_type
,
2800 packet_header_field_type
, "custom_trace_packet_header_field"),
2801 "Added a custom trace packet header field successfully");
2803 ok(bt_ctf_trace_set_packet_header_type(NULL
, packet_header_type
) < 0,
2804 "bt_ctf_trace_set_packet_header_type handles a NULL trace correctly");
2805 ok(bt_ctf_trace_set_packet_header_type(trace
, NULL
) < 0,
2806 "bt_ctf_trace_set_packet_header_type handles a NULL packet_header_type correctly");
2807 ok(!bt_ctf_trace_set_packet_header_type(trace
, packet_header_type
),
2808 "Set a trace packet_header_type successfully");
2810 ok(bt_ctf_stream_class_get_packet_context_type(NULL
) == NULL
,
2811 "bt_ctf_stream_class_get_packet_context_type handles NULL correctly");
2813 /* Add a custom field to the stream class' packet context */
2814 packet_context_type
= bt_ctf_stream_class_get_packet_context_type(stream_class
);
2815 ok(packet_context_type
,
2816 "bt_ctf_stream_class_get_packet_context_type returns a packet context type.");
2817 ok(bt_ctf_field_type_get_type_id(packet_context_type
) == CTF_TYPE_STRUCT
,
2818 "Packet context is a structure");
2820 ok(bt_ctf_stream_class_set_packet_context_type(NULL
, packet_context_type
),
2821 "bt_ctf_stream_class_set_packet_context_type handles a NULL stream class correctly");
2822 ok(bt_ctf_stream_class_set_packet_context_type(stream_class
, NULL
),
2823 "bt_ctf_stream_class_set_packet_context_type handles a NULL packet context type correctly");
2825 integer_type
= bt_ctf_field_type_integer_create(32);
2826 ok(bt_ctf_stream_class_set_packet_context_type(stream_class
,
2828 "bt_ctf_stream_class_set_packet_context_type rejects a packet context that is not a structure");
2829 /* Create a "uint5_t" equivalent custom packet context field */
2830 packet_context_field_type
= bt_ctf_field_type_integer_create(5);
2832 ret
= bt_ctf_field_type_structure_add_field(packet_context_type
,
2833 packet_context_field_type
, "custom_packet_context_field");
2834 ok(ret
== 0, "Packet context field added successfully");
2836 /* Define a stream event context containing a my_integer field. */
2837 ok(bt_ctf_stream_class_get_event_context_type(NULL
) == NULL
,
2838 "bt_ctf_stream_class_get_event_context_type handles NULL correctly");
2839 ok(bt_ctf_stream_class_get_event_context_type(
2840 stream_class
) == NULL
,
2841 "bt_ctf_stream_class_get_event_context_type returns NULL when no stream event context type was set.");
2842 stream_event_context_type
= bt_ctf_field_type_structure_create();
2843 bt_ctf_field_type_structure_add_field(stream_event_context_type
,
2844 integer_type
, "common_event_context");
2846 ok(bt_ctf_stream_class_set_event_context_type(NULL
,
2847 stream_event_context_type
) < 0,
2848 "bt_ctf_stream_class_set_event_context_type handles a NULL stream_class correctly");
2849 ok(bt_ctf_stream_class_set_event_context_type(stream_class
,
2851 "bt_ctf_stream_class_set_event_context_type handles a NULL event_context correctly");
2852 ok(bt_ctf_stream_class_set_event_context_type(stream_class
,
2854 "bt_ctf_stream_class_set_event_context_type validates that the event context os a structure");
2856 ok(bt_ctf_stream_class_set_event_context_type(
2857 stream_class
, stream_event_context_type
) == 0,
2858 "Set a new stream event context type");
2859 ret_field_type
= bt_ctf_stream_class_get_event_context_type(
2861 ok(ret_field_type
== stream_event_context_type
,
2862 "bt_ctf_stream_class_get_event_context_type returns the correct field type.");
2863 bt_ctf_field_type_put(ret_field_type
);
2865 /* Instantiate a stream and append events */
2866 stream1
= bt_ctf_writer_create_stream(writer
, stream_class
);
2867 ok(stream1
, "Instanciate a stream class from writer");
2869 ok(bt_ctf_stream_get_class(NULL
) == NULL
,
2870 "bt_ctf_stream_get_class correctly handles NULL");
2871 ret_stream_class
= bt_ctf_stream_get_class(stream1
);
2872 ok(ret_stream_class
,
2873 "bt_ctf_stream_get_class returns a stream class");
2874 ok(ret_stream_class
== stream_class
,
2875 "Returned stream class is of the correct type");
2878 * Try to modify the packet context type after a stream has been
2881 ret
= bt_ctf_field_type_structure_add_field(packet_header_type
,
2882 packet_header_field_type
, "should_fail");
2884 "Trace packet header type can't be modified once a stream has been instanciated");
2887 * Try to modify the packet context type after a stream has been
2890 ret
= bt_ctf_field_type_structure_add_field(packet_context_type
,
2891 packet_context_field_type
, "should_fail");
2893 "Packet context type can't be modified once a stream has been instanciated");
2896 * Try to modify the stream event context type after a stream has been
2899 ret
= bt_ctf_field_type_structure_add_field(stream_event_context_type
,
2900 integer_type
, "should_fail");
2902 "Stream event context type can't be modified once a stream has been instanciated");
2904 /* Should fail after instanciating a stream (frozen) */
2905 ok(bt_ctf_stream_class_set_clock(stream_class
, clock
),
2906 "Changes to a stream class that was already instantiated fail");
2908 /* Populate the custom packet header field only once for all tests */
2909 ok(bt_ctf_stream_get_packet_header(NULL
) == NULL
,
2910 "bt_ctf_stream_get_packet_header handles NULL correctly");
2911 packet_header
= bt_ctf_stream_get_packet_header(stream1
);
2913 "bt_ctf_stream_get_packet_header returns a packet header");
2914 ret_field_type
= bt_ctf_field_get_type(packet_header
);
2915 ok(ret_field_type
== packet_header_type
,
2916 "Stream returns a packet header of the appropriate type");
2917 bt_ctf_field_type_put(ret_field_type
);
2918 packet_header_field
= bt_ctf_field_structure_get_field(packet_header
,
2919 "custom_trace_packet_header_field");
2920 ok(packet_header_field
,
2921 "Packet header structure contains a custom field with the appropriate name");
2922 ret_field_type
= bt_ctf_field_get_type(packet_header_field
);
2923 ok(ret_field_type
== packet_header_field_type
,
2924 "Custom packet header field is of the expected type");
2925 ok(!bt_ctf_field_unsigned_integer_set_value(packet_header_field
,
2926 54321), "Set custom packet header value successfully");
2927 ok(bt_ctf_stream_set_packet_header(stream1
, NULL
) < 0,
2928 "bt_ctf_stream_set_packet_header handles a NULL packet header correctly");
2929 ok(bt_ctf_stream_set_packet_header(NULL
, packet_header
) < 0,
2930 "bt_ctf_stream_set_packet_header handles a NULL stream correctly");
2931 ok(bt_ctf_stream_set_packet_header(stream1
, packet_header_field
) < 0,
2932 "bt_ctf_stream_set_packet_header rejects a packet header of the wrong type");
2933 ok(!bt_ctf_stream_set_packet_header(stream1
, packet_header
),
2934 "Successfully set a stream's packet header");
2936 ok(bt_ctf_writer_add_environment_field(writer
, "new_field", "test") == 0,
2937 "Add environment field to writer after stream creation");
2939 test_instanciate_event_before_stream(writer
);
2941 append_simple_event(stream_class
, stream1
, clock
);
2943 packet_resize_test(stream_class
, stream1
, clock
);
2945 append_complex_event(stream_class
, stream1
, clock
);
2947 append_existing_event_class(stream_class
);
2949 test_empty_stream(writer
);
2951 metadata_string
= bt_ctf_writer_get_metadata_string(writer
);
2952 ok(metadata_string
, "Get metadata string");
2954 bt_ctf_writer_flush_metadata(writer
);
2955 validate_metadata(argv
[1], metadata_path
);
2956 validate_trace(argv
[2], trace_path
);
2958 bt_ctf_clock_put(clock
);
2959 bt_ctf_stream_class_put(ret_stream_class
);
2960 bt_ctf_writer_put(writer
);
2961 bt_ctf_stream_put(stream1
);
2962 bt_ctf_field_type_put(packet_context_type
);
2963 bt_ctf_field_type_put(packet_context_field_type
);
2964 bt_ctf_field_type_put(integer_type
);
2965 bt_ctf_field_type_put(stream_event_context_type
);
2966 bt_ctf_field_type_put(ret_field_type
);
2967 bt_ctf_field_type_put(packet_header_type
);
2968 bt_ctf_field_type_put(packet_header_field_type
);
2969 bt_ctf_field_put(packet_header
);
2970 bt_ctf_field_put(packet_header_field
);
2971 bt_ctf_trace_put(trace
);
2972 free(metadata_string
);
2974 ok(bt_ctf_stream_class_get_trace(stream_class
) == NULL
,
2975 "bt_ctf_stream_class_get_trace returns NULL after its trace has been reclaimed");
2976 bt_ctf_stream_class_put(stream_class
);
2978 /* Remove all trace files and delete temporary trace directory */
2979 DIR *trace_dir
= opendir(trace_path
);
2981 perror("# opendir");
2985 struct dirent
*entry
;
2986 while ((entry
= readdir(trace_dir
))) {
2987 if (entry
->d_type
== DT_REG
) {
2988 unlinkat(dirfd(trace_dir
), entry
->d_name
, 0);
2993 closedir(trace_dir
);