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 void type_field_tests()
1215 struct bt_ctf_field
*uint_12
;
1216 struct bt_ctf_field
*int_16
;
1217 struct bt_ctf_field
*string
;
1218 struct bt_ctf_field
*enumeration
;
1219 struct bt_ctf_field_type
*composite_structure_type
;
1220 struct bt_ctf_field_type
*structure_seq_type
;
1221 struct bt_ctf_field_type
*string_type
;
1222 struct bt_ctf_field_type
*sequence_type
;
1223 struct bt_ctf_field_type
*uint_8_type
;
1224 struct bt_ctf_field_type
*int_16_type
;
1225 struct bt_ctf_field_type
*uint_12_type
=
1226 bt_ctf_field_type_integer_create(12);
1227 struct bt_ctf_field_type
*enumeration_type
;
1228 struct bt_ctf_field_type
*enumeration_sequence_type
;
1229 struct bt_ctf_field_type
*enumeration_array_type
;
1230 struct bt_ctf_field_type
*returned_type
;
1231 const char *ret_string
;
1233 returned_type
= bt_ctf_field_get_type(NULL
);
1234 ok(!returned_type
, "bt_ctf_field_get_type handles NULL correctly");
1236 ok(uint_12_type
, "Create an unsigned integer type");
1237 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1238 BT_CTF_INTEGER_BASE_BINARY
) == 0,
1239 "Set integer type's base as binary");
1240 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1241 BT_CTF_INTEGER_BASE_DECIMAL
) == 0,
1242 "Set integer type's base as decimal");
1243 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1244 BT_CTF_INTEGER_BASE_UNKNOWN
),
1245 "Reject integer type's base set as unknown");
1246 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1247 BT_CTF_INTEGER_BASE_OCTAL
) == 0,
1248 "Set integer type's base as octal");
1249 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1250 BT_CTF_INTEGER_BASE_HEXADECIMAL
) == 0,
1251 "Set integer type's base as hexadecimal");
1252 ok(bt_ctf_field_type_integer_set_base(uint_12_type
, 457417),
1253 "Reject unknown integer base value");
1254 ok(bt_ctf_field_type_integer_set_signed(uint_12_type
, 952835) == 0,
1255 "Set integer type signedness to signed");
1256 ok(bt_ctf_field_type_integer_set_signed(uint_12_type
, 0) == 0,
1257 "Set integer type signedness to unsigned");
1258 ok(bt_ctf_field_type_integer_get_size(NULL
) < 0,
1259 "bt_ctf_field_type_integer_get_size handles NULL correctly");
1260 ok(bt_ctf_field_type_integer_get_size(uint_12_type
) == 12,
1261 "bt_ctf_field_type_integer_get_size returns a correct value");
1262 ok(bt_ctf_field_type_integer_get_signed(NULL
) < 0,
1263 "bt_ctf_field_type_integer_get_signed handles NULL correctly");
1264 ok(bt_ctf_field_type_integer_get_signed(uint_12_type
) == 0,
1265 "bt_ctf_field_type_integer_get_signed returns a correct value for unsigned types");
1267 ok(bt_ctf_field_type_set_byte_order(NULL
,
1268 BT_CTF_BYTE_ORDER_LITTLE_ENDIAN
) < 0,
1269 "bt_ctf_field_type_set_byte_order handles NULL correctly");
1270 ok(bt_ctf_field_type_set_byte_order(uint_12_type
,
1271 (enum bt_ctf_byte_order
) 42) < 0,
1272 "bt_ctf_field_type_set_byte_order rejects invalid values");
1273 ok(bt_ctf_field_type_set_byte_order(uint_12_type
,
1274 BT_CTF_BYTE_ORDER_LITTLE_ENDIAN
) == 0,
1275 "Set an integer's byte order to little endian");
1276 ok(bt_ctf_field_type_set_byte_order(uint_12_type
,
1277 BT_CTF_BYTE_ORDER_BIG_ENDIAN
) == 0,
1278 "Set an integer's byte order to big endian");
1279 ok(bt_ctf_field_type_get_byte_order(uint_12_type
) ==
1280 BT_CTF_BYTE_ORDER_BIG_ENDIAN
,
1281 "bt_ctf_field_type_get_byte_order returns a correct value");
1282 ok(bt_ctf_field_type_get_byte_order(NULL
) ==
1283 BT_CTF_BYTE_ORDER_UNKNOWN
,
1284 "bt_ctf_field_type_get_byte_order handles NULL correctly");
1286 ok(bt_ctf_field_type_get_type_id(NULL
) ==
1288 "bt_ctf_field_type_get_type_id handles NULL correctly");
1289 ok(bt_ctf_field_type_get_type_id(uint_12_type
) ==
1291 "bt_ctf_field_type_get_type_id returns a correct value with an integer type");
1293 ok(bt_ctf_field_type_integer_get_base(NULL
) ==
1294 BT_CTF_INTEGER_BASE_UNKNOWN
,
1295 "bt_ctf_field_type_integer_get_base handles NULL correctly");
1296 ok(bt_ctf_field_type_integer_get_base(uint_12_type
) ==
1297 BT_CTF_INTEGER_BASE_HEXADECIMAL
,
1298 "bt_ctf_field_type_integer_get_base returns a correct value");
1300 ok(bt_ctf_field_type_integer_set_encoding(NULL
, CTF_STRING_ASCII
) < 0,
1301 "bt_ctf_field_type_integer_set_encoding handles NULL correctly");
1302 ok(bt_ctf_field_type_integer_set_encoding(uint_12_type
,
1303 (enum ctf_string_encoding
) 123) < 0,
1304 "bt_ctf_field_type_integer_set_encoding handles invalid encodings correctly");
1305 ok(bt_ctf_field_type_integer_set_encoding(uint_12_type
,
1306 CTF_STRING_UTF8
) == 0,
1307 "Set integer type encoding to UTF8");
1308 ok(bt_ctf_field_type_integer_get_encoding(NULL
) == CTF_STRING_UNKNOWN
,
1309 "bt_ctf_field_type_integer_get_encoding handles NULL correctly");
1310 ok(bt_ctf_field_type_integer_get_encoding(uint_12_type
) == CTF_STRING_UTF8
,
1311 "bt_ctf_field_type_integer_get_encoding returns a correct value");
1313 int_16_type
= bt_ctf_field_type_integer_create(16);
1314 bt_ctf_field_type_integer_set_signed(int_16_type
, 1);
1315 ok(bt_ctf_field_type_integer_get_signed(int_16_type
) == 1,
1316 "bt_ctf_field_type_integer_get_signed returns a correct value for signed types");
1317 uint_8_type
= bt_ctf_field_type_integer_create(8);
1319 bt_ctf_field_type_sequence_create(int_16_type
, "seq_len");
1320 ok(sequence_type
, "Create a sequence of int16_t type");
1321 ok(bt_ctf_field_type_get_type_id(sequence_type
) ==
1323 "bt_ctf_field_type_get_type_id returns a correct value with a sequence type");
1325 ok(bt_ctf_field_type_sequence_get_length_field_name(NULL
) == NULL
,
1326 "bt_ctf_field_type_sequence_get_length_field_name handles NULL correctly");
1327 ret_string
= bt_ctf_field_type_sequence_get_length_field_name(
1329 ok(!strcmp(ret_string
, "seq_len"),
1330 "bt_ctf_field_type_sequence_get_length_field_name returns the correct value");
1331 ok(bt_ctf_field_type_sequence_get_element_type(NULL
) == NULL
,
1332 "bt_ctf_field_type_sequence_get_element_type handles NULL correctly");
1333 returned_type
= bt_ctf_field_type_sequence_get_element_type(
1335 ok(returned_type
== int_16_type
,
1336 "bt_ctf_field_type_sequence_get_element_type returns the correct type");
1337 bt_ctf_field_type_put(returned_type
);
1339 string_type
= bt_ctf_field_type_string_create();
1340 ok(string_type
, "Create a string type");
1341 ok(bt_ctf_field_type_string_set_encoding(string_type
,
1343 "Reject invalid \"None\" string encoding");
1344 ok(bt_ctf_field_type_string_set_encoding(string_type
,
1346 "Reject invalid string encoding");
1347 ok(bt_ctf_field_type_string_set_encoding(string_type
,
1348 CTF_STRING_ASCII
) == 0,
1349 "Set string encoding to ASCII");
1351 ok(bt_ctf_field_type_string_get_encoding(NULL
) ==
1353 "bt_ctf_field_type_string_get_encoding handles NULL correctly");
1354 ok(bt_ctf_field_type_string_get_encoding(string_type
) ==
1356 "bt_ctf_field_type_string_get_encoding returns the correct value");
1358 structure_seq_type
= bt_ctf_field_type_structure_create();
1359 ok(bt_ctf_field_type_get_type_id(structure_seq_type
) ==
1361 "bt_ctf_field_type_get_type_id returns a correct value with a structure type");
1362 ok(structure_seq_type
, "Create a structure type");
1363 ok(bt_ctf_field_type_structure_add_field(structure_seq_type
,
1364 uint_8_type
, "seq_len") == 0,
1365 "Add a uint8_t type to a structure");
1366 ok(bt_ctf_field_type_structure_add_field(structure_seq_type
,
1367 sequence_type
, "a_sequence") == 0,
1368 "Add a sequence type to a structure");
1370 ok(bt_ctf_field_type_structure_get_field_count(NULL
) < 0,
1371 "bt_ctf_field_type_structure_get_field_count handles NULL correctly");
1372 ok(bt_ctf_field_type_structure_get_field_count(structure_seq_type
) == 2,
1373 "bt_ctf_field_type_structure_get_field_count returns a correct value");
1375 ok(bt_ctf_field_type_structure_get_field(NULL
,
1376 &ret_string
, &returned_type
, 1) < 0,
1377 "bt_ctf_field_type_structure_get_field handles a NULL type correctly");
1378 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
1379 NULL
, &returned_type
, 1) < 0,
1380 "bt_ctf_field_type_structure_get_field handles a NULL name correctly");
1381 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
1382 &ret_string
, NULL
, 1) < 0,
1383 "bt_ctf_field_type_structure_get_field handles a NULL return type correctly");
1384 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
1385 &ret_string
, &returned_type
, 10) < 0,
1386 "bt_ctf_field_type_structure_get_field handles an invalid index correctly");
1387 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
1388 &ret_string
, &returned_type
, 1) == 0,
1389 "bt_ctf_field_type_structure_get_field returns a field");
1390 ok(!strcmp(ret_string
, "a_sequence"),
1391 "bt_ctf_field_type_structure_get_field returns a correct field name");
1392 ok(returned_type
== sequence_type
,
1393 "bt_ctf_field_type_structure_get_field returns a correct field type");
1394 bt_ctf_field_type_put(returned_type
);
1396 ok(bt_ctf_field_type_structure_get_field_type_by_name(NULL
, "a_sequence") == NULL
,
1397 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL structure correctly");
1398 ok(bt_ctf_field_type_structure_get_field_type_by_name(structure_seq_type
, NULL
) == NULL
,
1399 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL field name correctly");
1400 returned_type
= bt_ctf_field_type_structure_get_field_type_by_name(
1401 structure_seq_type
, "a_sequence");
1402 ok(returned_type
== sequence_type
,
1403 "bt_ctf_field_type_structure_get_field_type_by_name returns the correct field type");
1404 bt_ctf_field_type_put(returned_type
);
1406 composite_structure_type
= bt_ctf_field_type_structure_create();
1407 ok(bt_ctf_field_type_structure_add_field(composite_structure_type
,
1408 string_type
, "a_string") == 0,
1409 "Add a string type to a structure");
1410 ok(bt_ctf_field_type_structure_add_field(composite_structure_type
,
1411 structure_seq_type
, "inner_structure") == 0,
1412 "Add a structure type to a structure");
1414 ok(bt_ctf_field_type_structure_get_field_type_by_name(
1415 NULL
, "a_sequence") == NULL
,
1416 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL field correctly");
1417 ok(bt_ctf_field_type_structure_get_field_type_by_name(
1418 structure_seq_type
, NULL
) == NULL
,
1419 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL field name correctly");
1420 returned_type
= bt_ctf_field_type_structure_get_field_type_by_name(
1421 structure_seq_type
, "a_sequence");
1422 ok(returned_type
== sequence_type
,
1423 "bt_ctf_field_type_structure_get_field_type_by_name returns a correct type");
1424 bt_ctf_field_type_put(returned_type
);
1426 int_16
= bt_ctf_field_create(int_16_type
);
1427 ok(int_16
, "Instanciate a signed 16-bit integer");
1428 uint_12
= bt_ctf_field_create(uint_12_type
);
1429 ok(uint_12
, "Instanciate an unsigned 12-bit integer");
1430 returned_type
= bt_ctf_field_get_type(int_16
);
1431 ok(returned_type
== int_16_type
,
1432 "bt_ctf_field_get_type returns the correct type");
1434 /* Can't modify types after instanciating them */
1435 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1436 BT_CTF_INTEGER_BASE_DECIMAL
),
1437 "Check an integer type' base can't be modified after instanciation");
1438 ok(bt_ctf_field_type_integer_set_signed(uint_12_type
, 0),
1439 "Check an integer type's signedness can't be modified after instanciation");
1441 /* Check signed property is checked */
1442 ok(bt_ctf_field_signed_integer_set_value(uint_12
, -52),
1443 "Check bt_ctf_field_signed_integer_set_value is not allowed on an unsigned integer");
1444 ok(bt_ctf_field_unsigned_integer_set_value(int_16
, 42),
1445 "Check bt_ctf_field_unsigned_integer_set_value is not allowed on a signed integer");
1447 /* Check overflows are properly tested for */
1448 ok(bt_ctf_field_signed_integer_set_value(int_16
, -32768) == 0,
1449 "Check -32768 is allowed for a signed 16-bit integer");
1450 ok(bt_ctf_field_signed_integer_set_value(int_16
, 32767) == 0,
1451 "Check 32767 is allowed for a signed 16-bit integer");
1452 ok(bt_ctf_field_signed_integer_set_value(int_16
, 32768),
1453 "Check 32768 is not allowed for a signed 16-bit integer");
1454 ok(bt_ctf_field_signed_integer_set_value(int_16
, -32769),
1455 "Check -32769 is not allowed for a signed 16-bit integer");
1456 ok(bt_ctf_field_signed_integer_set_value(int_16
, -42) == 0,
1457 "Check -42 is allowed for a signed 16-bit integer");
1459 ok(bt_ctf_field_unsigned_integer_set_value(uint_12
, 4095) == 0,
1460 "Check 4095 is allowed for an unsigned 12-bit integer");
1461 ok(bt_ctf_field_unsigned_integer_set_value(uint_12
, 4096),
1462 "Check 4096 is not allowed for a unsigned 12-bit integer");
1463 ok(bt_ctf_field_unsigned_integer_set_value(uint_12
, 0) == 0,
1464 "Check 0 is allowed for an unsigned 12-bit integer");
1466 string
= bt_ctf_field_create(string_type
);
1467 ok(string
, "Instanciate a string field");
1468 ok(bt_ctf_field_string_set_value(string
, "A value") == 0,
1469 "Set a string's value");
1471 enumeration_type
= bt_ctf_field_type_enumeration_create(uint_12_type
);
1472 ok(enumeration_type
,
1473 "Create an enumeration type with an unsigned 12-bit integer as container");
1474 enumeration_sequence_type
= bt_ctf_field_type_sequence_create(
1475 enumeration_type
, "count");
1476 ok(!enumeration_sequence_type
,
1477 "Check enumeration types are validated when creating a sequence");
1478 enumeration_array_type
= bt_ctf_field_type_array_create(
1479 enumeration_type
, 10);
1480 ok(!enumeration_array_type
,
1481 "Check enumeration types are validated when creating an array");
1482 ok(bt_ctf_field_type_structure_add_field(composite_structure_type
,
1483 enumeration_type
, "enumeration"),
1484 "Check enumeration types are validated when adding them as structure members");
1485 enumeration
= bt_ctf_field_create(enumeration_type
);
1487 "Check enumeration types are validated before instantiation");
1489 bt_ctf_field_put(string
);
1490 bt_ctf_field_put(uint_12
);
1491 bt_ctf_field_put(int_16
);
1492 bt_ctf_field_put(enumeration
);
1493 bt_ctf_field_type_put(composite_structure_type
);
1494 bt_ctf_field_type_put(structure_seq_type
);
1495 bt_ctf_field_type_put(string_type
);
1496 bt_ctf_field_type_put(sequence_type
);
1497 bt_ctf_field_type_put(uint_8_type
);
1498 bt_ctf_field_type_put(int_16_type
);
1499 bt_ctf_field_type_put(uint_12_type
);
1500 bt_ctf_field_type_put(enumeration_type
);
1501 bt_ctf_field_type_put(enumeration_sequence_type
);
1502 bt_ctf_field_type_put(enumeration_array_type
);
1503 bt_ctf_field_type_put(returned_type
);
1506 void packet_resize_test(struct bt_ctf_stream_class
*stream_class
,
1507 struct bt_ctf_stream
*stream
, struct bt_ctf_clock
*clock
)
1510 * Append enough events to force the underlying packet to be resized.
1511 * Also tests that a new event can be declared after a stream has been
1512 * instantiated and used/flushed.
1516 struct bt_ctf_event_class
*event_class
= bt_ctf_event_class_create(
1518 struct bt_ctf_field_type
*integer_type
=
1519 bt_ctf_field_type_integer_create(17);
1520 struct bt_ctf_field_type
*string_type
=
1521 bt_ctf_field_type_string_create();
1522 struct bt_ctf_event
*event
= NULL
;
1523 struct bt_ctf_field
*ret_field
= NULL
;
1524 struct bt_ctf_field_type
*ret_field_type
= NULL
;
1525 uint64_t ret_uint64
;
1526 int events_appended
= 0;
1527 struct bt_ctf_field
*packet_context
= NULL
,
1528 *packet_context_field
= NULL
, *event_context
= NULL
;
1530 ret
|= bt_ctf_event_class_add_field(event_class
, integer_type
,
1532 ret
|= bt_ctf_event_class_add_field(event_class
, string_type
,
1534 ret
|= bt_ctf_stream_class_add_event_class(stream_class
, event_class
);
1535 ok(ret
== 0, "Add a new event class to a stream class after writing an event");
1540 event
= bt_ctf_event_create(event_class
);
1541 ret_field
= bt_ctf_event_get_payload_by_index(event
, 0);
1542 ret_field_type
= bt_ctf_field_get_type(ret_field
);
1543 ok(ret_field_type
== integer_type
,
1544 "bt_ctf_event_get_payload_by_index returns a correct field");
1545 bt_ctf_field_type_put(ret_field_type
);
1546 bt_ctf_field_put(ret_field
);
1548 ok(bt_ctf_event_get_payload_by_index(NULL
, 0) == NULL
,
1549 "bt_ctf_event_get_payload_by_index handles NULL correctly");
1550 ok(bt_ctf_event_get_payload_by_index(event
, 4) == NULL
,
1551 "bt_ctf_event_get_payload_by_index handles an invalid index correctly");
1552 bt_ctf_event_put(event
);
1554 ok(bt_ctf_stream_get_event_context(NULL
) == NULL
,
1555 "bt_ctf_stream_get_event_context handles NULL correctly");
1556 event_context
= bt_ctf_stream_get_event_context(stream
);
1558 "bt_ctf_stream_get_event_context returns a stream event context");
1559 ok(bt_ctf_stream_set_event_context(NULL
, event_context
) < 0,
1560 "bt_ctf_stream_set_event_context handles a NULL stream correctly");
1561 ok(bt_ctf_stream_set_event_context(stream
, NULL
) < 0,
1562 "bt_ctf_stream_set_event_context handles a NULL stream event context correctly");
1563 ok(!bt_ctf_stream_set_event_context(stream
, event_context
),
1564 "bt_ctf_stream_set_event_context correctly set a stream event context");
1565 ret_field
= bt_ctf_field_create(integer_type
);
1566 ok(bt_ctf_stream_set_event_context(stream
, ret_field
) < 0,
1567 "bt_ctf_stream_set_event_context rejects an event context of incorrect type");
1568 bt_ctf_field_put(ret_field
);
1570 for (i
= 0; i
< PACKET_RESIZE_TEST_LENGTH
; i
++) {
1571 event
= bt_ctf_event_create(event_class
);
1572 struct bt_ctf_field
*integer
=
1573 bt_ctf_field_create(integer_type
);
1574 struct bt_ctf_field
*string
=
1575 bt_ctf_field_create(string_type
);
1577 ret
|= bt_ctf_clock_set_time(clock
, ++current_time
);
1578 ret
|= bt_ctf_field_unsigned_integer_set_value(integer
, i
);
1579 ret
|= bt_ctf_event_set_payload(event
, "field_1",
1581 bt_ctf_field_put(integer
);
1582 ret
|= bt_ctf_field_string_set_value(string
, "This is a test");
1583 ret
|= bt_ctf_event_set_payload(event
, "a_string",
1585 bt_ctf_field_put(string
);
1587 /* Populate stream event context */
1588 integer
= bt_ctf_field_structure_get_field(event_context
,
1589 "common_event_context");
1590 ret
|= bt_ctf_field_unsigned_integer_set_value(integer
,
1592 bt_ctf_field_put(integer
);
1594 ret
|= bt_ctf_stream_append_event(stream
, event
);
1595 bt_ctf_event_put(event
);
1602 events_appended
= !!(i
== PACKET_RESIZE_TEST_LENGTH
);
1603 ok(bt_ctf_stream_get_discarded_events_count(NULL
, &ret_uint64
) < 0,
1604 "bt_ctf_stream_get_discarded_events_count handles a NULL stream correctly");
1605 ok(bt_ctf_stream_get_discarded_events_count(stream
, NULL
) < 0,
1606 "bt_ctf_stream_get_discarded_events_count handles a NULL return pointer correctly");
1607 ret
= bt_ctf_stream_get_discarded_events_count(stream
, &ret_uint64
);
1608 ok(ret
== 0 && ret_uint64
== 0,
1609 "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events when none were discarded");
1610 bt_ctf_stream_append_discarded_events(stream
, 1000);
1611 ret
= bt_ctf_stream_get_discarded_events_count(stream
, &ret_uint64
);
1612 ok(ret
== 0 && ret_uint64
== 1000,
1613 "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events when some were discarded");
1616 ok(events_appended
, "Append 100 000 events to a stream");
1619 * Populate the custom packet context field with a dummy value
1620 * otherwise flush will fail.
1622 packet_context
= bt_ctf_stream_get_packet_context(stream
);
1623 packet_context_field
= bt_ctf_field_structure_get_field(packet_context
,
1624 "custom_packet_context_field");
1625 bt_ctf_field_unsigned_integer_set_value(packet_context_field
, 2);
1627 ok(bt_ctf_stream_flush(stream
) == 0,
1628 "Flush a stream that forces a packet resize");
1629 ret
= bt_ctf_stream_get_discarded_events_count(stream
, &ret_uint64
);
1630 ok(ret
== 0 && ret_uint64
== 1000,
1631 "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events after a flush");
1632 bt_ctf_field_type_put(integer_type
);
1633 bt_ctf_field_type_put(string_type
);
1634 bt_ctf_field_put(packet_context
);
1635 bt_ctf_field_put(packet_context_field
);
1636 bt_ctf_field_put(event_context
);
1637 bt_ctf_event_class_put(event_class
);
1640 void test_empty_stream(struct bt_ctf_writer
*writer
)
1643 struct bt_ctf_trace
*trace
= NULL
, *ret_trace
= NULL
;
1644 struct bt_ctf_stream_class
*stream_class
= NULL
;
1645 struct bt_ctf_stream
*stream
= NULL
;
1647 trace
= bt_ctf_writer_get_trace(writer
);
1649 diag("Failed to get trace from writer");
1654 stream_class
= bt_ctf_stream_class_create("empty_stream");
1655 if (!stream_class
) {
1656 diag("Failed to create stream class");
1661 ok(bt_ctf_stream_class_get_trace(NULL
) == NULL
,
1662 "bt_ctf_stream_class_get_trace handles NULL correctly");
1663 ok(bt_ctf_stream_class_get_trace(stream_class
) == NULL
,
1664 "bt_ctf_stream_class_get_trace returns NULL when stream class is orphaned");
1666 stream
= bt_ctf_writer_create_stream(writer
, stream_class
);
1668 diag("Failed to create writer stream");
1673 ret_trace
= bt_ctf_stream_class_get_trace(stream_class
);
1674 ok(ret_trace
== trace
,
1675 "bt_ctf_stream_class_get_trace returns the correct trace after a stream has been created");
1678 "Created a stream class with default attributes and an empty stream");
1679 bt_ctf_trace_put(trace
);
1680 bt_ctf_trace_put(ret_trace
);
1681 bt_ctf_stream_put(stream
);
1682 bt_ctf_stream_class_put(stream_class
);
1685 void test_instanciate_event_before_stream(struct bt_ctf_writer
*writer
)
1688 struct bt_ctf_trace
*trace
= NULL
;
1689 struct bt_ctf_clock
*clock
= NULL
;
1690 struct bt_ctf_stream_class
*stream_class
= NULL
;
1691 struct bt_ctf_stream
*stream
= NULL
,
1693 struct bt_ctf_event_class
*event_class
= NULL
;
1694 struct bt_ctf_event
*event
= NULL
;
1695 struct bt_ctf_field_type
*integer_type
= NULL
;
1696 struct bt_ctf_field
*integer
= NULL
;
1698 trace
= bt_ctf_writer_get_trace(writer
);
1700 diag("Failed to get trace from writer");
1705 clock
= bt_ctf_trace_get_clock(trace
, 0);
1707 diag("Failed to get clock from trace");
1712 stream_class
= bt_ctf_stream_class_create("event_before_stream_test");
1713 if (!stream_class
) {
1714 diag("Failed to create stream class");
1719 ret
= bt_ctf_stream_class_set_clock(stream_class
, clock
);
1721 diag("Failed to set stream class clock");
1725 event_class
= bt_ctf_event_class_create("some_event_class_name");
1726 integer_type
= bt_ctf_field_type_integer_create(32);
1727 if (!integer_type
) {
1728 diag("Failed to create integer field type");
1733 ret
= bt_ctf_event_class_add_field(event_class
, integer_type
,
1736 diag("Failed to add field to event class");
1740 ret
= bt_ctf_stream_class_add_event_class(stream_class
,
1743 diag("Failed to add event class to stream class");
1746 event
= bt_ctf_event_create(event_class
);
1748 diag("Failed to create event");
1753 integer
= bt_ctf_event_get_payload_by_index(event
, 0);
1755 diag("Failed to get integer field payload from event");
1760 ret
= bt_ctf_field_unsigned_integer_set_value(integer
, 1234);
1762 diag("Failed to set integer field value");
1766 stream
= bt_ctf_writer_create_stream(writer
, stream_class
);
1768 diag("Failed to create writer stream");
1773 ok(bt_ctf_event_get_stream(NULL
) == NULL
,
1774 "bt_ctf_event_get_stream handles NULL correctly");
1775 ok(bt_ctf_event_get_stream(event
) == NULL
,
1776 "bt_ctf_event_get_stream returns NULL on event which has not yet been appended to a stream");
1778 ret
= bt_ctf_stream_append_event(stream
, event
);
1780 diag("Failed to append event to stream");
1784 ret_stream
= bt_ctf_event_get_stream(event
);
1785 ok(ret_stream
== stream
,
1786 "bt_ctf_event_get_stream returns an event's stream after it has been appended");
1789 "Create an event before instanciating its associated stream");
1790 bt_ctf_trace_put(trace
);
1791 bt_ctf_stream_put(stream
);
1792 bt_ctf_stream_put(ret_stream
);
1793 bt_ctf_stream_class_put(stream_class
);
1794 bt_ctf_event_class_put(event_class
);
1795 bt_ctf_event_put(event
);
1796 bt_ctf_field_type_put(integer_type
);
1797 bt_ctf_field_put(integer
);
1798 bt_ctf_clock_put(clock
);
1801 void append_existing_event_class(struct bt_ctf_stream_class
*stream_class
)
1803 struct bt_ctf_event_class
*event_class
;
1805 assert(event_class
= bt_ctf_event_class_create("Simple Event"));
1806 ok(bt_ctf_stream_class_add_event_class(stream_class
, event_class
),
1807 "two event classes with the same name cannot cohabit within the same stream class");
1808 bt_ctf_event_class_put(event_class
);
1810 event_class
= bt_ctf_event_class_create("different name, ok");
1811 assert(event_class
);
1812 assert(!bt_ctf_event_class_set_id(event_class
, 11));
1813 ok(bt_ctf_stream_class_add_event_class(stream_class
, event_class
),
1814 "two event classes with the same ID cannot cohabit within the same stream class");
1815 bt_ctf_event_class_put(event_class
);
1818 int main(int argc
, char **argv
)
1820 char trace_path
[] = "/tmp/ctfwriter_XXXXXX";
1821 char metadata_path
[sizeof(trace_path
) + 9];
1822 const char *clock_name
= "test_clock";
1823 const char *clock_description
= "This is a test clock";
1824 const char *returned_clock_name
;
1825 const char *returned_clock_description
;
1826 const uint64_t frequency
= 1123456789;
1827 const uint64_t offset_s
= 1351530929945824323;
1828 const uint64_t offset
= 1234567;
1829 const uint64_t precision
= 10;
1830 const int is_absolute
= 0xFF;
1831 char *metadata_string
;
1832 struct bt_ctf_writer
*writer
;
1833 struct utsname name
;
1834 char hostname
[BABELTRACE_HOST_NAME_MAX
];
1835 struct bt_ctf_clock
*clock
, *ret_clock
;
1836 struct bt_ctf_stream_class
*stream_class
, *ret_stream_class
;
1837 struct bt_ctf_stream
*stream1
;
1838 const char *ret_string
;
1839 const unsigned char *ret_uuid
;
1840 unsigned char tmp_uuid
[16] = { 0 };
1841 struct bt_ctf_field_type
*packet_context_type
,
1842 *packet_context_field_type
,
1843 *packet_header_type
,
1844 *packet_header_field_type
,
1846 *stream_event_context_type
,
1848 *event_header_field_type
;
1849 struct bt_ctf_field
*packet_header
, *packet_header_field
;
1850 struct bt_ctf_trace
*trace
;
1852 int64_t ret_int64_t
;
1853 struct bt_object
*obj
;
1856 printf("Usage: tests-ctf-writer path_to_ctf_parser_test path_to_babeltrace\n");
1862 if (!mkdtemp(trace_path
)) {
1866 strcpy(metadata_path
, trace_path
);
1867 strcat(metadata_path
+ sizeof(trace_path
) - 1, "/metadata");
1869 writer
= bt_ctf_writer_create(trace_path
);
1870 ok(writer
, "bt_ctf_create succeeds in creating trace with path");
1872 ok(!bt_ctf_writer_get_trace(NULL
),
1873 "bt_ctf_writer_get_trace correctly handles NULL");
1874 trace
= bt_ctf_writer_get_trace(writer
);
1876 "bt_ctf_writer_get_trace returns a bt_ctf_trace object");
1877 ok(bt_ctf_trace_set_byte_order(trace
, BT_CTF_BYTE_ORDER_BIG_ENDIAN
) == 0,
1878 "Set a trace's byte order to big endian");
1879 ok(bt_ctf_trace_get_byte_order(trace
) == BT_CTF_BYTE_ORDER_BIG_ENDIAN
,
1880 "bt_ctf_trace_get_byte_order returns a correct endianness");
1882 /* Add environment context to the trace */
1883 ret
= gethostname(hostname
, sizeof(hostname
));
1887 ok(bt_ctf_writer_add_environment_field(writer
, "host", hostname
) == 0,
1888 "Add host (%s) environment field to writer instance",
1890 ok(bt_ctf_writer_add_environment_field(NULL
, "test_field",
1892 "bt_ctf_writer_add_environment_field error with NULL writer");
1893 ok(bt_ctf_writer_add_environment_field(writer
, NULL
,
1895 "bt_ctf_writer_add_environment_field error with NULL field name");
1896 ok(bt_ctf_writer_add_environment_field(writer
, "test_field",
1898 "bt_ctf_writer_add_environment_field error with NULL field value");
1900 /* Test bt_ctf_trace_set_environment_field with an integer object */
1901 obj
= bt_object_integer_create_init(23);
1903 ok(bt_ctf_trace_set_environment_field(NULL
, "test_env_int_obj", obj
),
1904 "bt_ctf_trace_set_environment_field handles a NULL trace correctly");
1905 ok(bt_ctf_trace_set_environment_field(trace
, NULL
, obj
),
1906 "bt_ctf_trace_set_environment_field handles a NULL name correctly");
1907 ok(bt_ctf_trace_set_environment_field(trace
, "test_env_int_obj", NULL
),
1908 "bt_ctf_trace_set_environment_field handles a NULL value correctly");
1909 ok(!bt_ctf_trace_set_environment_field(trace
, "test_env_int_obj", obj
),
1910 "bt_ctf_trace_set_environment_field succeeds in adding an integer object");
1913 /* Test bt_ctf_trace_set_environment_field with a string object */
1914 obj
= bt_object_string_create_init("the value");
1916 ok(!bt_ctf_trace_set_environment_field(trace
, "test_env_str_obj", obj
),
1917 "bt_ctf_trace_set_environment_field succeeds in adding a string object");
1920 /* Test bt_ctf_trace_set_environment_field_integer */
1921 ok(bt_ctf_trace_set_environment_field_integer(NULL
, "test_env_int",
1923 "bt_ctf_trace_set_environment_field_integer handles a NULL trace correctly");
1924 ok(bt_ctf_trace_set_environment_field_integer(trace
, NULL
, -194875),
1925 "bt_ctf_trace_set_environment_field_integer handles a NULL name correctly");
1926 ok(!bt_ctf_trace_set_environment_field_integer(trace
, "test_env_int",
1928 "bt_ctf_trace_set_environment_field_integer succeeds");
1930 /* Test bt_ctf_trace_set_environment_field_string */
1931 ok(bt_ctf_trace_set_environment_field_string(NULL
, "test_env_str",
1933 "bt_ctf_trace_set_environment_field_string handles a NULL trace correctly");
1934 ok(bt_ctf_trace_set_environment_field_string(trace
, NULL
, "yeah"),
1935 "bt_ctf_trace_set_environment_field_string handles a NULL name correctly");
1936 ok(bt_ctf_trace_set_environment_field_string(trace
, "test_env_str",
1938 "bt_ctf_trace_set_environment_field_string handles a NULL value correctly");
1939 ok(!bt_ctf_trace_set_environment_field_string(trace
, "test_env_str",
1941 "bt_ctf_trace_set_environment_field_string succeeds");
1943 /* Test bt_ctf_trace_get_environment_field_count */
1944 ok(bt_ctf_trace_get_environment_field_count(NULL
) < 0,
1945 "bt_ctf_trace_get_environment_field_count handles a NULL trace correctly");
1946 ok(bt_ctf_trace_get_environment_field_count(trace
) == 5,
1947 "bt_ctf_trace_get_environment_field_count returns a correct number of environment fields");
1949 /* Test bt_ctf_trace_get_environment_field_name */
1950 ok(bt_ctf_trace_get_environment_field_name(NULL
, 0) == NULL
,
1951 "bt_ctf_trace_get_environment_field_name handles a NULL trace correctly");
1952 ok(bt_ctf_trace_get_environment_field_name(trace
, -1) == NULL
,
1953 "bt_ctf_trace_get_environment_field_name handles an invalid index correctly (negative)");
1954 ok(bt_ctf_trace_get_environment_field_name(trace
, 5) == NULL
,
1955 "bt_ctf_trace_get_environment_field_name handles an invalid index correctly (too large)");
1956 ret_string
= bt_ctf_trace_get_environment_field_name(trace
, 0);
1957 ok(ret_string
&& !strcmp(ret_string
, "host"),
1958 "bt_ctf_trace_get_environment_field_name returns a correct field name");
1959 ret_string
= bt_ctf_trace_get_environment_field_name(trace
, 1);
1960 ok(ret_string
&& !strcmp(ret_string
, "test_env_int_obj"),
1961 "bt_ctf_trace_get_environment_field_name returns a correct field name");
1962 ret_string
= bt_ctf_trace_get_environment_field_name(trace
, 2);
1963 ok(ret_string
&& !strcmp(ret_string
, "test_env_str_obj"),
1964 "bt_ctf_trace_get_environment_field_name returns a correct field name");
1965 ret_string
= bt_ctf_trace_get_environment_field_name(trace
, 3);
1966 ok(ret_string
&& !strcmp(ret_string
, "test_env_int"),
1967 "bt_ctf_trace_get_environment_field_name returns a correct field name");
1968 ret_string
= bt_ctf_trace_get_environment_field_name(trace
, 4);
1969 ok(ret_string
&& !strcmp(ret_string
, "test_env_str"),
1970 "bt_ctf_trace_get_environment_field_name returns a correct field name");
1972 /* Test bt_ctf_trace_get_environment_field_value */
1973 ok(bt_ctf_trace_get_environment_field_value(NULL
, 0) == NULL
,
1974 "bt_ctf_trace_get_environment_field_value handles a NULL trace correctly");
1975 ok(bt_ctf_trace_get_environment_field_value(trace
, -1) == NULL
,
1976 "bt_ctf_trace_get_environment_field_value handles an invalid index correctly (negative)");
1977 ok(bt_ctf_trace_get_environment_field_value(trace
, 5) == NULL
,
1978 "bt_ctf_trace_get_environment_field_value handles an invalid index correctly (too large)");
1979 obj
= bt_ctf_trace_get_environment_field_value(trace
, 1);
1980 ret
= bt_object_integer_get(obj
, &ret_int64_t
);
1981 ok(!ret
&& ret_int64_t
== 23,
1982 "bt_ctf_trace_get_environment_field_value succeeds in getting an integer value");
1984 obj
= bt_ctf_trace_get_environment_field_value(trace
, 2);
1985 ret
= bt_object_string_get(obj
, &ret_string
);
1986 ok(!ret
&& ret_string
&& !strcmp(ret_string
, "the value"),
1987 "bt_ctf_trace_get_environment_field_value succeeds in getting a string value");
1990 /* Test bt_ctf_trace_get_environment_field_value_by_name */
1991 ok(!bt_ctf_trace_get_environment_field_value_by_name(NULL
,
1993 "bt_ctf_trace_get_environment_field_value_by_name handles a NULL trace correctly");
1994 ok(!bt_ctf_trace_get_environment_field_value_by_name(trace
, NULL
),
1995 "bt_ctf_trace_get_environment_field_value_by_name handles a NULL name correctly");
1996 ok(!bt_ctf_trace_get_environment_field_value_by_name(trace
, "oh oh"),
1997 "bt_ctf_trace_get_environment_field_value_by_name returns NULL or an unknown field name");
1998 obj
= bt_ctf_trace_get_environment_field_value_by_name(trace
,
2000 ret
= bt_object_string_get(obj
, &ret_string
);
2001 ok(!ret
&& ret_string
&& !strcmp(ret_string
, "oh yeah"),
2002 "bt_ctf_trace_get_environment_field_value_by_name succeeds in getting an existing field");
2005 /* Test environment field replacement */
2006 ok(!bt_ctf_trace_set_environment_field_integer(trace
, "test_env_int",
2008 "bt_ctf_trace_set_environment_field_integer succeeds with an existing name");
2009 ok(bt_ctf_trace_get_environment_field_count(trace
) == 5,
2010 "bt_ctf_trace_set_environment_field_integer with an existing key does not increase the environment size");
2011 obj
= bt_ctf_trace_get_environment_field_value(trace
, 3);
2012 ret
= bt_object_integer_get(obj
, &ret_int64_t
);
2013 ok(!ret
&& ret_int64_t
== 654321,
2014 "bt_ctf_trace_get_environment_field_value successfully replaces an existing field");
2022 ok(bt_ctf_writer_add_environment_field(writer
, "sysname", name
.sysname
)
2023 == 0, "Add sysname (%s) environment field to writer instance",
2025 ok(bt_ctf_writer_add_environment_field(writer
, "nodename",
2026 name
.nodename
) == 0,
2027 "Add nodename (%s) environment field to writer instance",
2029 ok(bt_ctf_writer_add_environment_field(writer
, "release", name
.release
)
2030 == 0, "Add release (%s) environment field to writer instance",
2032 ok(bt_ctf_writer_add_environment_field(writer
, "version", name
.version
)
2033 == 0, "Add version (%s) environment field to writer instance",
2035 ok(bt_ctf_writer_add_environment_field(writer
, "machine", name
.machine
)
2036 == 0, "Add machine (%s) environment field to writer istance",
2039 /* Define a clock and add it to the trace */
2040 ok(bt_ctf_clock_create("signed") == NULL
,
2041 "Illegal clock name rejected");
2042 ok(bt_ctf_clock_create(NULL
) == NULL
, "NULL clock name rejected");
2043 clock
= bt_ctf_clock_create(clock_name
);
2044 ok(clock
, "Clock created sucessfully");
2045 returned_clock_name
= bt_ctf_clock_get_name(clock
);
2046 ok(returned_clock_name
, "bt_ctf_clock_get_name returns a clock name");
2047 ok(returned_clock_name
? !strcmp(returned_clock_name
, clock_name
) : 0,
2048 "Returned clock name is valid");
2050 returned_clock_description
= bt_ctf_clock_get_description(clock
);
2051 ok(!returned_clock_description
, "bt_ctf_clock_get_description returns NULL on an unset description");
2052 ok(bt_ctf_clock_set_description(clock
, clock_description
) == 0,
2053 "Clock description set successfully");
2055 returned_clock_description
= bt_ctf_clock_get_description(clock
);
2056 ok(returned_clock_description
,
2057 "bt_ctf_clock_get_description returns a description.");
2058 ok(returned_clock_description
?
2059 !strcmp(returned_clock_description
, clock_description
) : 0,
2060 "Returned clock description is valid");
2062 ok(bt_ctf_clock_get_frequency(clock
) == DEFAULT_CLOCK_FREQ
,
2063 "bt_ctf_clock_get_frequency returns the correct default frequency");
2064 ok(bt_ctf_clock_set_frequency(clock
, frequency
) == 0,
2065 "Set clock frequency");
2066 ok(bt_ctf_clock_get_frequency(clock
) == frequency
,
2067 "bt_ctf_clock_get_frequency returns the correct frequency once it is set");
2069 ok(bt_ctf_clock_get_offset_s(clock
) == DEFAULT_CLOCK_OFFSET_S
,
2070 "bt_ctf_clock_get_offset_s returns the correct default offset (in seconds)");
2071 ok(bt_ctf_clock_set_offset_s(clock
, offset_s
) == 0,
2072 "Set clock offset (seconds)");
2073 ok(bt_ctf_clock_get_offset_s(clock
) == offset_s
,
2074 "bt_ctf_clock_get_offset_s returns the correct default offset (in seconds) once it is set");
2076 ok(bt_ctf_clock_get_offset(clock
) == DEFAULT_CLOCK_OFFSET
,
2077 "bt_ctf_clock_get_frequency returns the correct default offset (in ticks)");
2078 ok(bt_ctf_clock_set_offset(clock
, offset
) == 0, "Set clock offset");
2079 ok(bt_ctf_clock_get_offset(clock
) == offset
,
2080 "bt_ctf_clock_get_frequency returns the correct default offset (in ticks) once it is set");
2082 ok(bt_ctf_clock_get_precision(clock
) == DEFAULT_CLOCK_PRECISION
,
2083 "bt_ctf_clock_get_precision returns the correct default precision");
2084 ok(bt_ctf_clock_set_precision(clock
, precision
) == 0,
2085 "Set clock precision");
2086 ok(bt_ctf_clock_get_precision(clock
) == precision
,
2087 "bt_ctf_clock_get_precision returns the correct precision once it is set");
2089 ok(bt_ctf_clock_get_is_absolute(clock
) == DEFAULT_CLOCK_IS_ABSOLUTE
,
2090 "bt_ctf_clock_get_precision returns the correct default is_absolute attribute");
2091 ok(bt_ctf_clock_set_is_absolute(clock
, is_absolute
) == 0,
2092 "Set clock absolute property");
2093 ok(bt_ctf_clock_get_is_absolute(clock
) == !!is_absolute
,
2094 "bt_ctf_clock_get_precision returns the correct is_absolute attribute once it is set");
2096 ok(bt_ctf_clock_get_time(clock
) == DEFAULT_CLOCK_TIME
,
2097 "bt_ctf_clock_get_time returns the correct default time");
2098 ok(bt_ctf_clock_set_time(clock
, current_time
) == 0,
2100 ok(bt_ctf_clock_get_time(clock
) == current_time
,
2101 "bt_ctf_clock_get_time returns the correct time once it is set");
2103 ok(bt_ctf_writer_add_clock(writer
, clock
) == 0,
2104 "Add clock to writer instance");
2105 ok(bt_ctf_writer_add_clock(writer
, clock
),
2106 "Verify a clock can't be added twice to a writer instance");
2108 ok(bt_ctf_trace_get_clock_count(NULL
) < 0,
2109 "bt_ctf_trace_get_clock_count correctly handles NULL");
2110 ok(bt_ctf_trace_get_clock_count(trace
) == 1,
2111 "bt_ctf_trace_get_clock_count returns the correct number of clocks");
2112 ok(!bt_ctf_trace_get_clock(NULL
, 0),
2113 "bt_ctf_trace_get_clock correctly handles NULL");
2114 ok(!bt_ctf_trace_get_clock(trace
, -1),
2115 "bt_ctf_trace_get_clock correctly handles negative indexes");
2116 ok(!bt_ctf_trace_get_clock(trace
, 1),
2117 "bt_ctf_trace_get_clock correctly handles out of bound accesses");
2118 ret_clock
= bt_ctf_trace_get_clock(trace
, 0);
2119 ok(ret_clock
== clock
,
2120 "bt_ctf_trace_get_clock returns the right clock instance");
2121 bt_ctf_clock_put(ret_clock
);
2122 ok(!bt_ctf_trace_get_clock_by_name(trace
, NULL
),
2123 "bt_ctf_trace_get_clock_by_name correctly handles NULL (trace)");
2124 ok(!bt_ctf_trace_get_clock_by_name(NULL
, clock_name
),
2125 "bt_ctf_trace_get_clock_by_name correctly handles NULL (clock name)");
2126 ok(!bt_ctf_trace_get_clock_by_name(NULL
, NULL
),
2127 "bt_ctf_trace_get_clock_by_name correctly handles NULL (both)");
2128 ret_clock
= bt_ctf_trace_get_clock_by_name(trace
, clock_name
);
2129 ok(ret_clock
== clock
,
2130 "bt_ctf_trace_get_clock_by_name returns the right clock instance");
2131 bt_ctf_clock_put(ret_clock
);
2132 ok(!bt_ctf_trace_get_clock_by_name(trace
, "random"),
2133 "bt_ctf_trace_get_clock_by_name fails when the requested clock doesn't exist");
2135 ok(!bt_ctf_clock_get_name(NULL
),
2136 "bt_ctf_clock_get_name correctly handles NULL");
2137 ok(!bt_ctf_clock_get_description(NULL
),
2138 "bt_ctf_clock_get_description correctly handles NULL");
2139 ok(bt_ctf_clock_get_frequency(NULL
) == -1ULL,
2140 "bt_ctf_clock_get_frequency correctly handles NULL");
2141 ok(bt_ctf_clock_get_precision(NULL
) == -1ULL,
2142 "bt_ctf_clock_get_precision correctly handles NULL");
2143 ok(bt_ctf_clock_get_offset_s(NULL
) == -1ULL,
2144 "bt_ctf_clock_get_offset_s correctly handles NULL");
2145 ok(bt_ctf_clock_get_offset(NULL
) == -1ULL,
2146 "bt_ctf_clock_get_offset correctly handles NULL");
2147 ok(bt_ctf_clock_get_is_absolute(NULL
) < 0,
2148 "bt_ctf_clock_get_is_absolute correctly handles NULL");
2149 ok(bt_ctf_clock_get_time(NULL
) == -1ULL,
2150 "bt_ctf_clock_get_time correctly handles NULL");
2152 ok(bt_ctf_clock_set_description(NULL
, NULL
) < 0,
2153 "bt_ctf_clock_set_description correctly handles NULL clock");
2154 ok(bt_ctf_clock_set_frequency(NULL
, frequency
) < 0,
2155 "bt_ctf_clock_set_frequency correctly handles NULL clock");
2156 ok(bt_ctf_clock_set_precision(NULL
, precision
) < 0,
2157 "bt_ctf_clock_get_precision correctly handles NULL clock");
2158 ok(bt_ctf_clock_set_offset_s(NULL
, offset_s
) < 0,
2159 "bt_ctf_clock_set_offset_s correctly handles NULL clock");
2160 ok(bt_ctf_clock_set_offset(NULL
, offset
) < 0,
2161 "bt_ctf_clock_set_offset correctly handles NULL clock");
2162 ok(bt_ctf_clock_set_is_absolute(NULL
, is_absolute
) < 0,
2163 "bt_ctf_clock_set_is_absolute correctly handles NULL clock");
2164 ok(bt_ctf_clock_set_time(NULL
, current_time
) < 0,
2165 "bt_ctf_clock_set_time correctly handles NULL clock");
2166 ok(bt_ctf_clock_get_uuid(NULL
) == NULL
,
2167 "bt_ctf_clock_get_uuid correctly handles NULL clock");
2168 ret_uuid
= bt_ctf_clock_get_uuid(clock
);
2170 "bt_ctf_clock_get_uuid returns a UUID");
2172 memcpy(tmp_uuid
, ret_uuid
, sizeof(tmp_uuid
));
2173 /* Slightly modify UUID */
2174 tmp_uuid
[sizeof(tmp_uuid
) - 1]++;
2177 ok(bt_ctf_clock_set_uuid(NULL
, tmp_uuid
) < 0,
2178 "bt_ctf_clock_set_uuid correctly handles a NULL clock");
2179 ok(bt_ctf_clock_set_uuid(clock
, NULL
) < 0,
2180 "bt_ctf_clock_set_uuid correctly handles a NULL UUID");
2181 ok(bt_ctf_clock_set_uuid(clock
, tmp_uuid
) == 0,
2182 "bt_ctf_clock_set_uuid sets a new uuid succesfully");
2183 ret_uuid
= bt_ctf_clock_get_uuid(clock
);
2185 "bt_ctf_clock_get_uuid returns a UUID after setting a new one");
2186 ok(uuid_match(ret_uuid
, tmp_uuid
),
2187 "bt_ctf_clock_get_uuid returns the correct UUID after setting a new one");
2189 /* Define a stream class */
2190 stream_class
= bt_ctf_stream_class_create("test_stream");
2192 ok(bt_ctf_stream_class_get_name(NULL
) == NULL
,
2193 "bt_ctf_stream_class_get_name handles NULL correctly");
2194 ret_string
= bt_ctf_stream_class_get_name(stream_class
);
2195 ok(ret_string
&& !strcmp(ret_string
, "test_stream"),
2196 "bt_ctf_stream_class_get_name returns a correct stream class name");
2198 ok(bt_ctf_stream_class_get_clock(stream_class
) == NULL
,
2199 "bt_ctf_stream_class_get_clock returns NULL when a clock was not set");
2200 ok(bt_ctf_stream_class_get_clock(NULL
) == NULL
,
2201 "bt_ctf_stream_class_get_clock handles NULL correctly");
2203 ok(stream_class
, "Create stream class");
2204 ok(bt_ctf_stream_class_set_clock(stream_class
, clock
) == 0,
2205 "Set a stream class' clock");
2206 ret_clock
= bt_ctf_stream_class_get_clock(stream_class
);
2207 ok(ret_clock
== clock
,
2208 "bt_ctf_stream_class_get_clock returns a correct clock");
2209 bt_ctf_clock_put(ret_clock
);
2211 /* Test the event fields and event types APIs */
2214 ok(bt_ctf_stream_class_get_id(stream_class
) < 0,
2215 "bt_ctf_stream_class_get_id returns an error when no id is set");
2216 ok(bt_ctf_stream_class_get_id(NULL
) < 0,
2217 "bt_ctf_stream_class_get_id handles NULL correctly");
2218 ok(bt_ctf_stream_class_set_id(NULL
, 123) < 0,
2219 "bt_ctf_stream_class_set_id handles NULL correctly");
2220 ok(bt_ctf_stream_class_set_id(stream_class
, 123) == 0,
2221 "Set an stream class' id");
2222 ok(bt_ctf_stream_class_get_id(stream_class
) == 123,
2223 "bt_ctf_stream_class_get_id returns the correct value");
2225 /* Validate default event header fields */
2226 ok(bt_ctf_stream_class_get_event_header_type(NULL
) == NULL
,
2227 "bt_ctf_stream_class_get_event_header_type handles NULL correctly");
2228 ret_field_type
= bt_ctf_stream_class_get_event_header_type(
2231 "bt_ctf_stream_class_get_event_header_type returns an event header type");
2232 ok(bt_ctf_field_type_get_type_id(ret_field_type
) == CTF_TYPE_STRUCT
,
2233 "Default event header type is a structure");
2234 event_header_field_type
=
2235 bt_ctf_field_type_structure_get_field_type_by_name(
2236 ret_field_type
, "id");
2237 ok(event_header_field_type
,
2238 "Default event header type contains an \"id\" field");
2239 ok(bt_ctf_field_type_get_type_id(
2240 event_header_field_type
) == CTF_TYPE_INTEGER
,
2241 "Default event header \"id\" field is an integer");
2242 bt_ctf_field_type_put(event_header_field_type
);
2243 event_header_field_type
=
2244 bt_ctf_field_type_structure_get_field_type_by_name(
2245 ret_field_type
, "timestamp");
2246 ok(event_header_field_type
,
2247 "Default event header type contains a \"timestamp\" field");
2248 ok(bt_ctf_field_type_get_type_id(
2249 event_header_field_type
) == CTF_TYPE_INTEGER
,
2250 "Default event header \"timestamp\" field is an integer");
2251 bt_ctf_field_type_put(event_header_field_type
);
2252 bt_ctf_field_type_put(ret_field_type
);
2254 /* Add a custom trace packet header field */
2255 ok(bt_ctf_trace_get_packet_header_type(NULL
) == NULL
,
2256 "bt_ctf_trace_get_packet_header_type handles NULL correctly");
2257 packet_header_type
= bt_ctf_trace_get_packet_header_type(trace
);
2258 ok(packet_header_type
,
2259 "bt_ctf_trace_get_packet_header_type returns a packet header");
2260 ok(bt_ctf_field_type_get_type_id(packet_header_type
) == CTF_TYPE_STRUCT
,
2261 "bt_ctf_trace_get_packet_header_type returns a packet header of type struct");
2262 ret_field_type
= bt_ctf_field_type_structure_get_field_type_by_name(
2263 packet_header_type
, "magic");
2264 ok(ret_field_type
, "Default packet header type contains a \"magic\" field");
2265 bt_ctf_field_type_put(ret_field_type
);
2266 ret_field_type
= bt_ctf_field_type_structure_get_field_type_by_name(
2267 packet_header_type
, "uuid");
2268 ok(ret_field_type
, "Default packet header type contains a \"uuid\" field");
2269 bt_ctf_field_type_put(ret_field_type
);
2270 ret_field_type
= bt_ctf_field_type_structure_get_field_type_by_name(
2271 packet_header_type
, "stream_id");
2272 ok(ret_field_type
, "Default packet header type contains a \"stream_id\" field");
2273 bt_ctf_field_type_put(ret_field_type
);
2275 packet_header_field_type
= bt_ctf_field_type_integer_create(22);
2276 ok(!bt_ctf_field_type_structure_add_field(packet_header_type
,
2277 packet_header_field_type
, "custom_trace_packet_header_field"),
2278 "Added a custom trace packet header field successfully");
2280 ok(bt_ctf_trace_set_packet_header_type(NULL
, packet_header_type
) < 0,
2281 "bt_ctf_trace_set_packet_header_type handles a NULL trace correctly");
2282 ok(bt_ctf_trace_set_packet_header_type(trace
, NULL
) < 0,
2283 "bt_ctf_trace_set_packet_header_type handles a NULL packet_header_type correctly");
2284 ok(!bt_ctf_trace_set_packet_header_type(trace
, packet_header_type
),
2285 "Set a trace packet_header_type successfully");
2287 ok(bt_ctf_stream_class_get_packet_context_type(NULL
) == NULL
,
2288 "bt_ctf_stream_class_get_packet_context_type handles NULL correctly");
2290 /* Add a custom field to the stream class' packet context */
2291 packet_context_type
= bt_ctf_stream_class_get_packet_context_type(stream_class
);
2292 ok(packet_context_type
,
2293 "bt_ctf_stream_class_get_packet_context_type returns a packet context type.");
2294 ok(bt_ctf_field_type_get_type_id(packet_context_type
) == CTF_TYPE_STRUCT
,
2295 "Packet context is a structure");
2297 ok(bt_ctf_stream_class_set_packet_context_type(NULL
, packet_context_type
),
2298 "bt_ctf_stream_class_set_packet_context_type handles a NULL stream class correctly");
2299 ok(bt_ctf_stream_class_set_packet_context_type(stream_class
, NULL
),
2300 "bt_ctf_stream_class_set_packet_context_type handles a NULL packet context type correctly");
2302 integer_type
= bt_ctf_field_type_integer_create(32);
2303 ok(bt_ctf_stream_class_set_packet_context_type(stream_class
,
2305 "bt_ctf_stream_class_set_packet_context_type rejects a packet context that is not a structure");
2306 /* Create a "uint5_t" equivalent custom packet context field */
2307 packet_context_field_type
= bt_ctf_field_type_integer_create(5);
2309 ret
= bt_ctf_field_type_structure_add_field(packet_context_type
,
2310 packet_context_field_type
, "custom_packet_context_field");
2311 ok(ret
== 0, "Packet context field added successfully");
2313 /* Define a stream event context containing a my_integer field. */
2314 ok(bt_ctf_stream_class_get_event_context_type(NULL
) == NULL
,
2315 "bt_ctf_stream_class_get_event_context_type handles NULL correctly");
2316 ok(bt_ctf_stream_class_get_event_context_type(
2317 stream_class
) == NULL
,
2318 "bt_ctf_stream_class_get_event_context_type returns NULL when no stream event context type was set.");
2319 stream_event_context_type
= bt_ctf_field_type_structure_create();
2320 bt_ctf_field_type_structure_add_field(stream_event_context_type
,
2321 integer_type
, "common_event_context");
2323 ok(bt_ctf_stream_class_set_event_context_type(NULL
,
2324 stream_event_context_type
) < 0,
2325 "bt_ctf_stream_class_set_event_context_type handles a NULL stream_class correctly");
2326 ok(bt_ctf_stream_class_set_event_context_type(stream_class
,
2328 "bt_ctf_stream_class_set_event_context_type handles a NULL event_context correctly");
2329 ok(bt_ctf_stream_class_set_event_context_type(stream_class
,
2331 "bt_ctf_stream_class_set_event_context_type validates that the event context os a structure");
2333 ok(bt_ctf_stream_class_set_event_context_type(
2334 stream_class
, stream_event_context_type
) == 0,
2335 "Set a new stream event context type");
2336 ret_field_type
= bt_ctf_stream_class_get_event_context_type(
2338 ok(ret_field_type
== stream_event_context_type
,
2339 "bt_ctf_stream_class_get_event_context_type returns the correct field type.");
2340 bt_ctf_field_type_put(ret_field_type
);
2342 /* Instantiate a stream and append events */
2343 stream1
= bt_ctf_writer_create_stream(writer
, stream_class
);
2344 ok(stream1
, "Instanciate a stream class from writer");
2346 ok(bt_ctf_stream_get_class(NULL
) == NULL
,
2347 "bt_ctf_stream_get_class correctly handles NULL");
2348 ret_stream_class
= bt_ctf_stream_get_class(stream1
);
2349 ok(ret_stream_class
,
2350 "bt_ctf_stream_get_class returns a stream class");
2351 ok(ret_stream_class
== stream_class
,
2352 "Returned stream class is of the correct type");
2355 * Try to modify the packet context type after a stream has been
2358 ret
= bt_ctf_field_type_structure_add_field(packet_header_type
,
2359 packet_header_field_type
, "should_fail");
2361 "Trace packet header type can't be modified once a stream has been instanciated");
2364 * Try to modify the packet context type after a stream has been
2367 ret
= bt_ctf_field_type_structure_add_field(packet_context_type
,
2368 packet_context_field_type
, "should_fail");
2370 "Packet context type can't be modified once a stream has been instanciated");
2373 * Try to modify the stream event context type after a stream has been
2376 ret
= bt_ctf_field_type_structure_add_field(stream_event_context_type
,
2377 integer_type
, "should_fail");
2379 "Stream event context type can't be modified once a stream has been instanciated");
2381 /* Should fail after instanciating a stream (frozen) */
2382 ok(bt_ctf_stream_class_set_clock(stream_class
, clock
),
2383 "Changes to a stream class that was already instantiated fail");
2385 /* Populate the custom packet header field only once for all tests */
2386 ok(bt_ctf_stream_get_packet_header(NULL
) == NULL
,
2387 "bt_ctf_stream_get_packet_header handles NULL correctly");
2388 packet_header
= bt_ctf_stream_get_packet_header(stream1
);
2390 "bt_ctf_stream_get_packet_header returns a packet header");
2391 ret_field_type
= bt_ctf_field_get_type(packet_header
);
2392 ok(ret_field_type
== packet_header_type
,
2393 "Stream returns a packet header of the appropriate type");
2394 bt_ctf_field_type_put(ret_field_type
);
2395 packet_header_field
= bt_ctf_field_structure_get_field(packet_header
,
2396 "custom_trace_packet_header_field");
2397 ok(packet_header_field
,
2398 "Packet header structure contains a custom field with the appropriate name");
2399 ret_field_type
= bt_ctf_field_get_type(packet_header_field
);
2400 ok(ret_field_type
== packet_header_field_type
,
2401 "Custom packet header field is of the expected type");
2402 ok(!bt_ctf_field_unsigned_integer_set_value(packet_header_field
,
2403 54321), "Set custom packet header value successfully");
2404 ok(bt_ctf_stream_set_packet_header(stream1
, NULL
) < 0,
2405 "bt_ctf_stream_set_packet_header handles a NULL packet header correctly");
2406 ok(bt_ctf_stream_set_packet_header(NULL
, packet_header
) < 0,
2407 "bt_ctf_stream_set_packet_header handles a NULL stream correctly");
2408 ok(bt_ctf_stream_set_packet_header(stream1
, packet_header_field
) < 0,
2409 "bt_ctf_stream_set_packet_header rejects a packet header of the wrong type");
2410 ok(!bt_ctf_stream_set_packet_header(stream1
, packet_header
),
2411 "Successfully set a stream's packet header");
2413 ok(bt_ctf_writer_add_environment_field(writer
, "new_field", "test") == 0,
2414 "Add environment field to writer after stream creation");
2416 test_instanciate_event_before_stream(writer
);
2418 append_simple_event(stream_class
, stream1
, clock
);
2420 packet_resize_test(stream_class
, stream1
, clock
);
2422 append_complex_event(stream_class
, stream1
, clock
);
2424 append_existing_event_class(stream_class
);
2426 test_empty_stream(writer
);
2428 metadata_string
= bt_ctf_writer_get_metadata_string(writer
);
2429 ok(metadata_string
, "Get metadata string");
2431 bt_ctf_writer_flush_metadata(writer
);
2432 validate_metadata(argv
[1], metadata_path
);
2433 validate_trace(argv
[2], trace_path
);
2435 bt_ctf_clock_put(clock
);
2436 bt_ctf_stream_class_put(ret_stream_class
);
2437 bt_ctf_writer_put(writer
);
2438 bt_ctf_stream_put(stream1
);
2439 bt_ctf_field_type_put(packet_context_type
);
2440 bt_ctf_field_type_put(packet_context_field_type
);
2441 bt_ctf_field_type_put(integer_type
);
2442 bt_ctf_field_type_put(stream_event_context_type
);
2443 bt_ctf_field_type_put(ret_field_type
);
2444 bt_ctf_field_type_put(packet_header_type
);
2445 bt_ctf_field_type_put(packet_header_field_type
);
2446 bt_ctf_field_put(packet_header
);
2447 bt_ctf_field_put(packet_header_field
);
2448 bt_ctf_trace_put(trace
);
2449 free(metadata_string
);
2451 ok(bt_ctf_stream_class_get_trace(stream_class
) == NULL
,
2452 "bt_ctf_stream_class_get_trace returns NULL after its trace has been reclaimed");
2453 bt_ctf_stream_class_put(stream_class
);
2455 /* Remove all trace files and delete temporary trace directory */
2456 DIR *trace_dir
= opendir(trace_path
);
2458 perror("# opendir");
2462 struct dirent
*entry
;
2463 while ((entry
= readdir(trace_dir
))) {
2464 if (entry
->d_type
== DT_REG
) {
2465 unlinkat(dirfd(trace_dir
), entry
->d_name
, 0);
2470 closedir(trace_dir
);