6 * Copyright 2013 - 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/events.h>
33 #include <sys/utsname.h>
45 #define METADATA_LINE_SIZE 512
46 #define SEQUENCE_TEST_LENGTH 10
47 #define ARRAY_TEST_LENGTH 5
48 #define PACKET_RESIZE_TEST_LENGTH 100000
50 #define DEFAULT_CLOCK_FREQ 1000000000
51 #define DEFAULT_CLOCK_PRECISION 1
52 #define DEFAULT_CLOCK_OFFSET 0
53 #define DEFAULT_CLOCK_OFFSET_S 0
54 #define DEFAULT_CLOCK_IS_ABSOLUTE 0
55 #define DEFAULT_CLOCK_TIME 0
57 static uint64_t current_time
= 42;
59 void validate_metadata(char *parser_path
, char *metadata_path
)
62 char parser_output_path
[] = "/tmp/parser_output_XXXXXX";
63 int parser_output_fd
= -1, metadata_fd
= -1;
70 parser_output_fd
= mkstemp(parser_output_path
);
71 metadata_fd
= open(metadata_path
, O_RDONLY
);
73 unlink(parser_output_path
);
75 if (parser_output_fd
== -1 || metadata_fd
== -1) {
76 diag("Failed create temporary files for metadata parsing.");
84 waitpid(pid
, &status
, 0);
85 ret
= WIFEXITED(status
) ? WEXITSTATUS(status
) : -1;
87 /* ctf-parser-test expects a metadata string on stdin. */
88 ret
= dup2(metadata_fd
, STDIN_FILENO
);
90 perror("# dup2 metadata_fd to STDIN");
94 ret
= dup2(parser_output_fd
, STDOUT_FILENO
);
96 perror("# dup2 parser_output_fd to STDOUT");
100 ret
= dup2(parser_output_fd
, STDERR_FILENO
);
102 perror("# dup2 parser_output_fd to STDERR");
106 execl(parser_path
, "ctf-parser-test", NULL
);
107 perror("# Could not launch the ctf metadata parser process");
111 ok(ret
== 0, "Metadata string is valid");
113 if (ret
&& metadata_fd
>= 0 && parser_output_fd
>= 0) {
115 size_t len
= METADATA_LINE_SIZE
;
116 FILE *metadata_fp
= NULL
, *parser_output_fp
= NULL
;
118 metadata_fp
= fdopen(metadata_fd
, "r");
120 perror("fdopen on metadata_fd");
125 parser_output_fp
= fdopen(parser_output_fd
, "r");
126 if (!parser_output_fp
) {
127 perror("fdopen on parser_output_fd");
130 parser_output_fd
= -1;
134 diag("malloc failure");
139 /* Output the metadata and parser output as diagnostic */
140 while (getline(&line
, &len
, metadata_fp
) > 0) {
144 rewind(parser_output_fp
);
145 while (getline(&line
, &len
, parser_output_fp
) > 0) {
152 if (fclose(metadata_fp
)) {
153 diag("fclose failure");
156 if (parser_output_fp
) {
157 if (fclose(parser_output_fp
)) {
158 diag("fclose failure");
163 if (parser_output_fd
>= 0) {
164 if (close(parser_output_fd
)) {
168 if (metadata_fd
>= 0) {
169 if (close(metadata_fd
)) {
175 void validate_trace(char *parser_path
, char *trace_path
)
178 char babeltrace_output_path
[] = "/tmp/babeltrace_output_XXXXXX";
179 int babeltrace_output_fd
= -1;
186 babeltrace_output_fd
= mkstemp(babeltrace_output_path
);
187 unlink(babeltrace_output_path
);
189 if (babeltrace_output_fd
== -1) {
190 diag("Failed to create a temporary file for trace parsing.");
198 waitpid(pid
, &status
, 0);
199 ret
= WIFEXITED(status
) ? WEXITSTATUS(status
) : -1;
201 ret
= dup2(babeltrace_output_fd
, STDOUT_FILENO
);
203 perror("# dup2 babeltrace_output_fd to STDOUT");
207 ret
= dup2(babeltrace_output_fd
, STDERR_FILENO
);
209 perror("# dup2 babeltrace_output_fd to STDERR");
213 execl(parser_path
, "babeltrace", trace_path
, NULL
);
214 perror("# Could not launch the babeltrace process");
218 ok(ret
== 0, "Babeltrace could read the resulting trace");
220 if (ret
&& babeltrace_output_fd
>= 0) {
222 size_t len
= METADATA_LINE_SIZE
;
223 FILE *babeltrace_output_fp
= NULL
;
225 babeltrace_output_fp
= fdopen(babeltrace_output_fd
, "r");
226 if (!babeltrace_output_fp
) {
227 perror("fdopen on babeltrace_output_fd");
230 babeltrace_output_fd
= -1;
234 diag("malloc error");
236 rewind(babeltrace_output_fp
);
237 while (getline(&line
, &len
, babeltrace_output_fp
) > 0) {
243 if (babeltrace_output_fp
) {
244 if (fclose(babeltrace_output_fp
)) {
245 diag("fclose error");
250 if (babeltrace_output_fd
>= 0) {
251 if (close(babeltrace_output_fd
)) {
257 void append_simple_event(struct bt_ctf_stream_class
*stream_class
,
258 struct bt_ctf_stream
*stream
, struct bt_ctf_clock
*clock
)
260 /* Create and add a simple event class */
261 struct bt_ctf_event_class
*simple_event_class
=
262 bt_ctf_event_class_create("Simple Event");
263 struct bt_ctf_field_type
*uint_12_type
=
264 bt_ctf_field_type_integer_create(12);
265 struct bt_ctf_field_type
*int_64_type
=
266 bt_ctf_field_type_integer_create(64);
267 struct bt_ctf_field_type
*float_type
=
268 bt_ctf_field_type_floating_point_create();
269 struct bt_ctf_field_type
*enum_type
;
270 struct bt_ctf_field_type
*enum_type_unsigned
=
271 bt_ctf_field_type_enumeration_create(uint_12_type
);
272 struct bt_ctf_field_type
*returned_type
;
273 struct bt_ctf_event
*simple_event
;
274 struct bt_ctf_field
*integer_field
;
275 struct bt_ctf_field
*float_field
;
276 struct bt_ctf_field
*enum_field
;
277 struct bt_ctf_field
*enum_field_unsigned
;
278 struct bt_ctf_field
*enum_container_field
;
279 const char *mapping_name_test
= "truie";
280 const double double_test_value
= 3.1415;
281 struct bt_ctf_field
*enum_container_field_unsigned
;
282 const char *mapping_name_negative_test
= "negative_value";
283 const char *ret_char
;
286 int64_t ret_range_start_int64_t
, ret_range_end_int64_t
;
287 uint64_t ret_range_start_uint64_t
, ret_range_end_uint64_t
;
288 struct bt_ctf_clock
*ret_clock
;
290 ok(uint_12_type
, "Create an unsigned integer type");
292 bt_ctf_field_type_integer_set_signed(int_64_type
, 1);
293 ok(int_64_type
, "Create a signed integer type");
294 enum_type
= bt_ctf_field_type_enumeration_create(int_64_type
);
296 returned_type
= bt_ctf_field_type_enumeration_get_container_type(enum_type
);
297 ok(returned_type
== int_64_type
, "bt_ctf_field_type_enumeration_get_container_type returns the right type");
298 ok(!bt_ctf_field_type_enumeration_get_container_type(NULL
), "bt_ctf_field_type_enumeration_get_container_type handles NULL correctly");
299 ok(!bt_ctf_field_type_enumeration_create(enum_type
),
300 "bt_ctf_field_enumeration_type_create rejects non-integer container field types");
302 bt_ctf_field_type_set_alignment(float_type
, 32);
303 ok(bt_ctf_field_type_get_alignment(NULL
) < 0,
304 "bt_ctf_field_type_get_alignment handles NULL correctly");
305 ok(bt_ctf_field_type_get_alignment(float_type
) == 32,
306 "bt_ctf_field_type_get_alignment returns a correct value");
308 ok(bt_ctf_field_type_floating_point_set_exponent_digits(float_type
, 11) == 0,
309 "Set a floating point type's exponent digit count");
310 ok(bt_ctf_field_type_floating_point_set_mantissa_digits(float_type
, 53) == 0,
311 "Set a floating point type's mantissa digit count");
313 ok(bt_ctf_field_type_floating_point_get_exponent_digits(NULL
) < 0,
314 "bt_ctf_field_type_floating_point_get_exponent_digits handles NULL properly");
315 ok(bt_ctf_field_type_floating_point_get_mantissa_digits(NULL
) < 0,
316 "bt_ctf_field_type_floating_point_get_mantissa_digits handles NULL properly");
317 ok(bt_ctf_field_type_floating_point_get_exponent_digits(float_type
) == 11,
318 "bt_ctf_field_type_floating_point_get_exponent_digits returns the correct value");
319 ok(bt_ctf_field_type_floating_point_get_mantissa_digits(float_type
) == 53,
320 "bt_ctf_field_type_floating_point_get_mantissa_digits returns the correct value");
322 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
,
323 mapping_name_negative_test
, -12345, 0) == 0,
324 "bt_ctf_field_type_enumeration_add_mapping accepts negative enumeration mappings");
325 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
,
326 "escaping; \"test\"", 1, 1) == 0,
327 "bt_ctf_field_type_enumeration_add_mapping accepts enumeration mapping strings containing quotes");
328 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
,
329 "\tanother \'escaping\'\n test\"", 2, 4) == 0,
330 "bt_ctf_field_type_enumeration_add_mapping accepts enumeration mapping strings containing special characters");
331 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
,
332 "event clock int float", 5, 22) == 0,
333 "Accept enumeration mapping strings containing reserved keywords");
334 bt_ctf_field_type_enumeration_add_mapping(enum_type
, mapping_name_test
,
336 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
, mapping_name_test
,
337 43, 51), "bt_ctf_field_type_enumeration_add_mapping rejects duplicate mapping names");
338 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
, "something",
339 -500, -400), "bt_ctf_field_type_enumeration_add_mapping rejects overlapping enum entries");
340 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
, mapping_name_test
,
341 -54, -55), "bt_ctf_field_type_enumeration_add_mapping rejects mapping where end < start");
342 bt_ctf_field_type_enumeration_add_mapping(enum_type
, "another entry", -42000, -13000);
344 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_value(NULL
, -42, &ret_size_t
) < 0,
345 "bt_ctf_field_type_enumeration_get_mapping_index_by_value handles a NULL field type correctly");
346 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_value(enum_type
, -42, NULL
) < 0,
347 "bt_ctf_field_type_enumeration_get_mapping_index_by_value handles a NULL index correctly");
348 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_value(enum_type
, 1000000, &ret_size_t
) < 0,
349 "bt_ctf_field_type_enumeration_get_mapping_index_by_value handles invalid values correctly");
350 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_value(enum_type
, -55, &ret_size_t
) == 0,
351 "bt_ctf_field_type_enumeration_get_mapping_index_by_value handles invalid values correctly");
353 "bt_ctf_field_type_enumeration_get_mapping_index_by_value returns the correct index");
355 ok(bt_ctf_event_class_add_field(simple_event_class
, enum_type
,
356 "enum_field") == 0, "Add signed enumeration field to event");
358 ok(bt_ctf_field_type_enumeration_get_mapping(NULL
, 0, &ret_char
,
359 &ret_range_start_int64_t
, &ret_range_end_int64_t
) < 0,
360 "bt_ctf_field_type_enumeration_get_mapping handles a NULL enumeration correctly");
361 ok(bt_ctf_field_type_enumeration_get_mapping(enum_type
, 0, NULL
,
362 &ret_range_start_int64_t
, &ret_range_end_int64_t
) < 0,
363 "bt_ctf_field_type_enumeration_get_mapping handles a NULL string correctly");
364 ok(bt_ctf_field_type_enumeration_get_mapping(enum_type
, 0, &ret_char
,
365 NULL
, &ret_range_end_int64_t
) < 0,
366 "bt_ctf_field_type_enumeration_get_mapping handles a NULL start correctly");
367 ok(bt_ctf_field_type_enumeration_get_mapping(enum_type
, 0, &ret_char
,
368 &ret_range_start_int64_t
, NULL
) < 0,
369 "bt_ctf_field_type_enumeration_get_mapping handles a NULL end correctly");
370 ok(bt_ctf_field_type_enumeration_get_mapping(enum_type
, 5, &ret_char
,
371 &ret_range_start_int64_t
, &ret_range_end_int64_t
) == 0,
372 "bt_ctf_field_type_enumeration_get_mapping returns a value");
373 ok(!strcmp(ret_char
, mapping_name_test
),
374 "bt_ctf_field_type_enumeration_get_mapping returns a correct mapping name");
375 ok(ret_range_start_int64_t
== 42,
376 "bt_ctf_field_type_enumeration_get_mapping returns a correct mapping start");
377 ok(ret_range_end_int64_t
== 42,
378 "bt_ctf_field_type_enumeration_get_mapping returns a correct mapping end");
380 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
,
381 "escaping; \"test\"", 0, 0) == 0,
382 "bt_ctf_field_type_enumeration_add_mapping_unsigned accepts enumeration mapping strings containing quotes");
383 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
,
384 "\tanother \'escaping\'\n test\"", 1, 4) == 0,
385 "bt_ctf_field_type_enumeration_add_mapping_unsigned accepts enumeration mapping strings containing special characters");
386 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
,
387 "event clock int float", 5, 22) == 0,
388 "bt_ctf_field_type_enumeration_add_mapping_unsigned accepts enumeration mapping strings containing reserved keywords");
389 bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
, mapping_name_test
,
391 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
, mapping_name_test
,
392 43, 51), "bt_ctf_field_type_enumeration_add_mapping_unsigned rejects duplicate mapping names");
393 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
, "something",
394 7, 8), "bt_ctf_field_type_enumeration_add_mapping_unsigned rejects overlapping enum entries");
395 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
, mapping_name_test
,
396 55, 54), "bt_ctf_field_type_enumeration_add_mapping_unsigned rejects mapping where end < start");
397 ok(bt_ctf_event_class_add_field(simple_event_class
, enum_type_unsigned
,
398 "enum_field_unsigned") == 0, "Add unsigned enumeration field to event");
400 ok(bt_ctf_field_type_enumeration_get_mapping_count(NULL
) < 0,
401 "bt_ctf_field_type_enumeration_get_mapping_count handles NULL correctly");
402 ok(bt_ctf_field_type_enumeration_get_mapping_count(enum_type_unsigned
) == 4,
403 "bt_ctf_field_type_enumeration_get_mapping_count returns the correct value");
405 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(NULL
, 0, &ret_char
,
406 &ret_range_start_uint64_t
, &ret_range_end_uint64_t
) < 0,
407 "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL enumeration correctly");
408 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned
, 0, NULL
,
409 &ret_range_start_uint64_t
, &ret_range_end_uint64_t
) < 0,
410 "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL string correctly");
411 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned
, 0, &ret_char
,
412 NULL
, &ret_range_end_uint64_t
) < 0,
413 "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL start correctly");
414 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned
, 0, &ret_char
,
415 &ret_range_start_uint64_t
, NULL
) < 0,
416 "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL end correctly");
417 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned
, 3, &ret_char
,
418 &ret_range_start_uint64_t
, &ret_range_end_uint64_t
) == 0,
419 "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a value");
420 ok(!strcmp(ret_char
, mapping_name_test
),
421 "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a correct mapping name");
422 ok(ret_range_start_uint64_t
== 42,
423 "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a correct mapping start");
424 ok(ret_range_end_uint64_t
== 42,
425 "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a correct mapping end");
427 bt_ctf_event_class_add_field(simple_event_class
, uint_12_type
,
429 bt_ctf_event_class_add_field(simple_event_class
, float_type
,
431 bt_ctf_stream_class_add_event_class(stream_class
,
434 simple_event
= bt_ctf_event_create(simple_event_class
);
436 "Instantiate an event containing a single integer field");
438 ok(bt_ctf_event_get_clock(NULL
) == NULL
,
439 "bt_ctf_event_get_clock handles NULL correctly");
440 ret_clock
= bt_ctf_event_get_clock(simple_event
);
441 ok(ret_clock
== clock
,
442 "bt_ctf_event_get_clock returns a correct clock");
443 bt_ctf_clock_put(clock
);
445 integer_field
= bt_ctf_field_create(uint_12_type
);
446 bt_ctf_field_unsigned_integer_set_value(integer_field
, 42);
447 ok(bt_ctf_event_set_payload(simple_event
, "integer_field",
448 integer_field
) == 0, "Use bt_ctf_event_set_payload to set a manually allocated field");
450 float_field
= bt_ctf_event_get_payload(simple_event
, "float_field");
451 ok(bt_ctf_field_floating_point_get_value(float_field
, &ret_double
),
452 "bt_ctf_field_floating_point_get_value fails on an unset float field");
453 bt_ctf_field_floating_point_set_value(float_field
, double_test_value
);
454 ok(bt_ctf_field_floating_point_get_value(NULL
, &ret_double
),
455 "bt_ctf_field_floating_point_get_value properly handles a NULL field");
456 ok(bt_ctf_field_floating_point_get_value(float_field
, NULL
),
457 "bt_ctf_field_floating_point_get_value properly handles a NULL return value pointer");
458 ok(!bt_ctf_field_floating_point_get_value(float_field
, &ret_double
),
459 "bt_ctf_field_floating_point_get_value returns a double value");
460 ok(fabs(ret_double
- double_test_value
) <= DBL_EPSILON
,
461 "bt_ctf_field_floating_point_get_value returns a correct value");
463 enum_field
= bt_ctf_field_create(enum_type
);
464 ret_char
= bt_ctf_field_enumeration_get_mapping_name(NULL
);
465 ok(!ret_char
, "bt_ctf_field_enumeration_get_mapping_name handles NULL correctly");
466 ret_char
= bt_ctf_field_enumeration_get_mapping_name(enum_field
);
467 ok(!ret_char
, "bt_ctf_field_enumeration_get_mapping_name returns NULL if the enumeration's container field is unset");
468 enum_container_field
= bt_ctf_field_enumeration_get_container(
470 ok(bt_ctf_field_signed_integer_set_value(
471 enum_container_field
, -42) == 0,
472 "Set signed enumeration container value");
473 ret_char
= bt_ctf_field_enumeration_get_mapping_name(enum_field
);
474 ok(!strcmp(ret_char
, mapping_name_negative_test
),
475 "bt_ctf_field_enumeration_get_mapping_name returns the correct mapping name with an signed container");
476 bt_ctf_event_set_payload(simple_event
, "enum_field", enum_field
);
478 enum_field_unsigned
= bt_ctf_field_create(enum_type_unsigned
);
479 enum_container_field_unsigned
= bt_ctf_field_enumeration_get_container(
480 enum_field_unsigned
);
481 ok(bt_ctf_field_unsigned_integer_set_value(
482 enum_container_field_unsigned
, 42) == 0,
483 "Set unsigned enumeration container value");
484 bt_ctf_event_set_payload(simple_event
, "enum_field_unsigned",
485 enum_field_unsigned
);
486 ret_char
= bt_ctf_field_enumeration_get_mapping_name(enum_field_unsigned
);
487 ok(!strcmp(ret_char
, mapping_name_test
),
488 "bt_ctf_field_enumeration_get_mapping_name returns the correct mapping name with an unsigned container");
490 ok(bt_ctf_clock_set_time(clock
, current_time
) == 0, "Set clock time");
492 ok(bt_ctf_stream_append_event(stream
, simple_event
) == 0,
493 "Append simple event to trace stream");
495 ok(bt_ctf_stream_flush(stream
) == 0,
496 "Flush trace stream with one event");
498 bt_ctf_event_class_put(simple_event_class
);
499 bt_ctf_event_put(simple_event
);
500 bt_ctf_field_type_put(uint_12_type
);
501 bt_ctf_field_type_put(int_64_type
);
502 bt_ctf_field_type_put(float_type
);
503 bt_ctf_field_type_put(enum_type
);
504 bt_ctf_field_type_put(enum_type_unsigned
);
505 bt_ctf_field_type_put(returned_type
);
506 bt_ctf_field_put(integer_field
);
507 bt_ctf_field_put(float_field
);
508 bt_ctf_field_put(enum_field
);
509 bt_ctf_field_put(enum_field_unsigned
);
510 bt_ctf_field_put(enum_container_field
);
511 bt_ctf_field_put(enum_container_field_unsigned
);
514 void append_complex_event(struct bt_ctf_stream_class
*stream_class
,
515 struct bt_ctf_stream
*stream
, struct bt_ctf_clock
*clock
)
518 const char *complex_test_event_string
= "Complex Test Event";
519 const char *test_string
= "Test string";
520 struct bt_ctf_field_type
*uint_35_type
=
521 bt_ctf_field_type_integer_create(35);
522 struct bt_ctf_field_type
*int_16_type
=
523 bt_ctf_field_type_integer_create(16);
524 struct bt_ctf_field_type
*uint_3_type
=
525 bt_ctf_field_type_integer_create(3);
526 struct bt_ctf_field_type
*enum_variant_type
=
527 bt_ctf_field_type_enumeration_create(uint_3_type
);
528 struct bt_ctf_field_type
*variant_type
=
529 bt_ctf_field_type_variant_create(enum_variant_type
,
531 struct bt_ctf_field_type
*string_type
=
532 bt_ctf_field_type_string_create();
533 struct bt_ctf_field_type
*sequence_type
;
534 struct bt_ctf_field_type
*array_type
;
535 struct bt_ctf_field_type
*inner_structure_type
=
536 bt_ctf_field_type_structure_create();
537 struct bt_ctf_field_type
*complex_structure_type
=
538 bt_ctf_field_type_structure_create();
539 struct bt_ctf_field_type
*ret_field_type
;
540 struct bt_ctf_event_class
*event_class
;
541 struct bt_ctf_event
*event
;
542 struct bt_ctf_field
*uint_35_field
, *int_16_field
, *a_string_field
,
543 *inner_structure_field
, *complex_structure_field
,
544 *a_sequence_field
, *enum_variant_field
, *enum_container_field
,
545 *variant_field
, *an_array_field
, *ret_field
;
546 uint64_t ret_unsigned_int
;
547 int64_t ret_signed_int
;
548 const char *ret_string
;
550 struct bt_ctf_stream_class
*ret_stream_class
;
551 struct bt_ctf_event_class
*ret_event_class
;
553 bt_ctf_field_type_set_alignment(int_16_type
, 32);
554 bt_ctf_field_type_integer_set_signed(int_16_type
, 1);
555 bt_ctf_field_type_integer_set_base(uint_35_type
,
556 BT_CTF_INTEGER_BASE_HEXADECIMAL
);
558 array_type
= bt_ctf_field_type_array_create(int_16_type
, ARRAY_TEST_LENGTH
);
559 sequence_type
= bt_ctf_field_type_sequence_create(int_16_type
,
562 ok(bt_ctf_field_type_array_get_element_type(NULL
) == NULL
,
563 "bt_ctf_field_type_array_get_element_type handles NULL correctly");
564 ret_field_type
= bt_ctf_field_type_array_get_element_type(
566 ok(ret_field_type
== int_16_type
,
567 "bt_ctf_field_type_array_get_element_type returns the correct type");
568 bt_ctf_field_type_put(ret_field_type
);
570 ok(bt_ctf_field_type_array_get_length(NULL
) < 0,
571 "bt_ctf_field_type_array_get_length handles NULL correctly");
572 ok(bt_ctf_field_type_array_get_length(array_type
) == ARRAY_TEST_LENGTH
,
573 "bt_ctf_field_type_array_get_length returns the correct length");
575 bt_ctf_field_type_structure_add_field(inner_structure_type
,
576 uint_35_type
, "seq_len");
577 bt_ctf_field_type_structure_add_field(inner_structure_type
,
578 sequence_type
, "a_sequence");
579 bt_ctf_field_type_structure_add_field(inner_structure_type
,
580 array_type
, "an_array");
582 bt_ctf_field_type_enumeration_add_mapping(enum_variant_type
,
584 bt_ctf_field_type_enumeration_add_mapping(enum_variant_type
,
586 bt_ctf_field_type_enumeration_add_mapping(enum_variant_type
,
587 "UINT35_TYPE", 2, 7);
589 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_name(NULL
, "INT16_TYPE",
591 "bt_ctf_field_type_enumeration_get_mapping_index_by_name handles a NULL field type correctly");
592 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_name(enum_variant_type
, NULL
,
594 "bt_ctf_field_type_enumeration_get_mapping_index_by_name handles a NULL name correctly");
595 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_name(enum_variant_type
, "INT16_TYPE",
597 "bt_ctf_field_type_enumeration_get_mapping_index_by_name handles a NULL index correctly");
598 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_name(enum_variant_type
, "INT16_TYPE",
600 "bt_ctf_field_type_enumeration_get_mapping_index_by_name returns a value");
602 "bt_ctf_field_type_enumeration_get_mapping_index_by_name returns the correct index");
604 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value(NULL
, 1, &ret_size_t
) < 0,
605 "bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value handles a NULL field type correctly");
606 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value(enum_variant_type
, 1, NULL
) < 0,
607 "bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value handles a NULL index correctly");
608 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value(enum_variant_type
, -42, &ret_size_t
) < 0,
609 "bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value handles invalid values correctly");
610 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value(enum_variant_type
, 5, &ret_size_t
) == 0,
611 "bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value handles invalid values correctly");
613 "bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value returns the correct index");
615 ok(bt_ctf_field_type_variant_add_field(variant_type
, uint_3_type
,
616 "An unknown entry"), "Reject a variant field based on an unknown tag value");
617 ok(bt_ctf_field_type_variant_add_field(variant_type
, uint_3_type
,
618 "UINT3_TYPE") == 0, "Add a field to a variant");
619 bt_ctf_field_type_variant_add_field(variant_type
, int_16_type
,
621 bt_ctf_field_type_variant_add_field(variant_type
, uint_35_type
,
624 ok(bt_ctf_field_type_variant_get_tag_type(NULL
) == NULL
,
625 "bt_ctf_field_type_variant_get_tag_type handles NULL correctly");
626 ret_field_type
= bt_ctf_field_type_variant_get_tag_type(variant_type
);
627 ok(ret_field_type
== enum_variant_type
,
628 "bt_ctf_field_type_variant_get_tag_type returns a correct tag type");
629 bt_ctf_field_type_put(ret_field_type
);
631 ok(bt_ctf_field_type_variant_get_tag_name(NULL
) == NULL
,
632 "bt_ctf_field_type_variant_get_tag_name handles NULL correctly");
633 ret_string
= bt_ctf_field_type_variant_get_tag_name(variant_type
);
634 ok(!strcmp(ret_string
, "variant_selector"),
635 "bt_ctf_field_type_variant_get_tag_name returns the correct variant tag name");
636 ok(bt_ctf_field_type_variant_get_field_type_by_name(NULL
,
637 "INT16_TYPE") == NULL
,
638 "bt_ctf_field_type_variant_get_field_type_by_name handles a NULL variant_type correctly");
639 ok(bt_ctf_field_type_variant_get_field_type_by_name(variant_type
,
641 "bt_ctf_field_type_variant_get_field_type_by_name handles a NULL field name correctly");
642 ret_field_type
= bt_ctf_field_type_variant_get_field_type_by_name(
643 variant_type
, "INT16_TYPE");
644 ok(ret_field_type
== int_16_type
,
645 "bt_ctf_field_type_variant_get_field_type_by_name returns a correct field type");
646 bt_ctf_field_type_put(ret_field_type
);
648 ok(bt_ctf_field_type_variant_get_field_count(NULL
) < 0,
649 "bt_ctf_field_type_variant_get_field_count handles NULL correctly");
650 ok(bt_ctf_field_type_variant_get_field_count(variant_type
) == 3,
651 "bt_ctf_field_type_variant_get_field_count returns the correct count");
653 ok(bt_ctf_field_type_variant_get_field(NULL
, &ret_string
, &ret_field_type
, 0) < 0,
654 "bt_ctf_field_type_variant_get_field handles a NULL type correctly");
655 ok(bt_ctf_field_type_variant_get_field(variant_type
, NULL
, &ret_field_type
, 0) < 0,
656 "bt_ctf_field_type_variant_get_field handles a NULL field name correctly");
657 ok(bt_ctf_field_type_variant_get_field(variant_type
, &ret_string
, NULL
, 0) < 0,
658 "bt_ctf_field_type_variant_get_field handles a NULL field type correctly");
659 ok(bt_ctf_field_type_variant_get_field(variant_type
, &ret_string
, &ret_field_type
, 200) < 0,
660 "bt_ctf_field_type_variant_get_field handles an invalid index correctly");
661 ok(bt_ctf_field_type_variant_get_field(variant_type
, &ret_string
, &ret_field_type
, 1) == 0,
662 "bt_ctf_field_type_variant_get_field returns a field");
663 ok(!strcmp("INT16_TYPE", ret_string
),
664 "bt_ctf_field_type_variant_get_field returns a correct field name");
665 ok(ret_field_type
== int_16_type
,
666 "bt_ctf_field_type_variant_get_field returns a correct field type");
667 bt_ctf_field_type_put(ret_field_type
);
669 bt_ctf_field_type_structure_add_field(complex_structure_type
,
670 enum_variant_type
, "variant_selector");
671 bt_ctf_field_type_structure_add_field(complex_structure_type
,
672 string_type
, "a_string");
673 bt_ctf_field_type_structure_add_field(complex_structure_type
,
674 variant_type
, "variant_value");
675 bt_ctf_field_type_structure_add_field(complex_structure_type
,
676 inner_structure_type
, "inner_structure");
678 ok(bt_ctf_event_class_create("clock") == NULL
,
679 "Reject creation of an event class with an illegal name");
680 event_class
= bt_ctf_event_class_create(complex_test_event_string
);
681 ok(event_class
, "Create an event class");
682 ok(bt_ctf_event_class_add_field(event_class
, uint_35_type
, ""),
683 "Reject addition of a field with an empty name to an event");
684 ok(bt_ctf_event_class_add_field(event_class
, NULL
, "an_integer"),
685 "Reject addition of a field with a NULL type to an event");
686 ok(bt_ctf_event_class_add_field(event_class
, uint_35_type
,
688 "Reject addition of a type with an illegal name to an event");
689 ok(bt_ctf_event_class_add_field(event_class
, uint_35_type
,
691 "Add field of type unsigned integer to an event");
692 ok(bt_ctf_event_class_add_field(event_class
, int_16_type
,
693 "int_16") == 0, "Add field of type signed integer to an event");
694 ok(bt_ctf_event_class_add_field(event_class
, complex_structure_type
,
695 "complex_structure") == 0,
696 "Add composite structure to an event");
698 ok(bt_ctf_event_class_get_name(NULL
) == NULL
,
699 "bt_ctf_event_class_get_name handles NULL correctly");
700 ret_string
= bt_ctf_event_class_get_name(event_class
);
701 ok(!strcmp(ret_string
, complex_test_event_string
),
702 "bt_ctf_event_class_get_name returns a correct name");
703 ok(bt_ctf_event_class_get_id(event_class
) < 0,
704 "bt_ctf_event_class_get_id returns a negative value when not set");
705 ok(bt_ctf_event_class_get_id(NULL
) < 0,
706 "bt_ctf_event_class_get_id handles NULL correctly");
707 ok(bt_ctf_event_class_set_id(NULL
, 42) < 0,
708 "bt_ctf_event_class_set_id handles NULL correctly");
709 ok(bt_ctf_event_class_set_id(event_class
, 42) == 0,
710 "Set an event class' id");
711 ok(bt_ctf_event_class_get_id(event_class
) == 42,
712 "bt_ctf_event_class_get_id returns the correct value");
714 /* Add event class to the stream class */
715 ok(bt_ctf_stream_class_add_event_class(stream_class
, NULL
),
716 "Reject addition of NULL event class to a stream class");
717 ok(bt_ctf_stream_class_add_event_class(stream_class
,
718 event_class
) == 0, "Add an event class to stream class");
720 ok(bt_ctf_event_class_get_stream_class(NULL
) == NULL
,
721 "bt_ctf_event_class_get_stream_class handles NULL correctly");
722 ret_stream_class
= bt_ctf_event_class_get_stream_class(event_class
);
723 ok(ret_stream_class
== stream_class
,
724 "bt_ctf_event_class_get_stream_class returns the correct stream class");
725 bt_ctf_stream_class_put(ret_stream_class
);
727 ok(bt_ctf_event_class_get_field_count(NULL
) < 0,
728 "bt_ctf_event_class_get_field_count handles NULL correctly");
729 ok(bt_ctf_event_class_get_field_count(event_class
) == 3,
730 "bt_ctf_event_class_get_field_count returns a correct value");
732 ok(bt_ctf_event_class_get_field(NULL
, &ret_string
,
733 &ret_field_type
, 0) < 0,
734 "bt_ctf_event_class_get_field handles a NULL event class correctly");
735 ok(bt_ctf_event_class_get_field(event_class
, NULL
,
736 &ret_field_type
, 0) < 0,
737 "bt_ctf_event_class_get_field handles a NULL field name correctly");
738 ok(bt_ctf_event_class_get_field(event_class
, &ret_string
,
740 "bt_ctf_event_class_get_field handles a NULL field type correctly");
741 ok(bt_ctf_event_class_get_field(event_class
, &ret_string
,
742 &ret_field_type
, 42) < 0,
743 "bt_ctf_event_class_get_field handles an invalid index correctly");
744 ok(bt_ctf_event_class_get_field(event_class
, &ret_string
,
745 &ret_field_type
, 0) == 0,
746 "bt_ctf_event_class_get_field returns a field");
747 ok(ret_field_type
== uint_35_type
,
748 "bt_ctf_event_class_get_field returns a correct field type");
749 bt_ctf_field_type_put(ret_field_type
);
750 ok(!strcmp(ret_string
, "uint_35"),
751 "bt_ctf_event_class_get_field returns a correct field name");
752 ok(bt_ctf_event_class_get_field_by_name(NULL
, "") == NULL
,
753 "bt_ctf_event_class_get_field_by_name handles a NULL event class correctly");
754 ok(bt_ctf_event_class_get_field_by_name(event_class
, NULL
) == NULL
,
755 "bt_ctf_event_class_get_field_by_name handles a NULL field name correctly");
756 ok(bt_ctf_event_class_get_field_by_name(event_class
, "truie") == NULL
,
757 "bt_ctf_event_class_get_field_by_name handles an invalid field name correctly");
758 ret_field_type
= bt_ctf_event_class_get_field_by_name(event_class
,
759 "complex_structure");
760 ok(ret_field_type
== complex_structure_type
,
761 "bt_ctf_event_class_get_field_by_name returns a correct field type");
762 bt_ctf_field_type_put(ret_field_type
);
764 event
= bt_ctf_event_create(event_class
);
765 ok(event
, "Instanciate a complex event");
767 ok(bt_ctf_event_get_class(NULL
) == NULL
,
768 "bt_ctf_event_get_class handles NULL correctly");
769 ret_event_class
= bt_ctf_event_get_class(event
);
770 ok(ret_event_class
== event_class
,
771 "bt_ctf_event_get_class returns the correct event class");
772 bt_ctf_event_class_put(ret_event_class
);
774 uint_35_field
= bt_ctf_event_get_payload(event
, "uint_35");
775 if (!uint_35_field
) {
776 printf("uint_35_field is NULL\n");
779 ok(uint_35_field
, "Use bt_ctf_event_get_payload to get a field instance ");
780 bt_ctf_field_unsigned_integer_set_value(uint_35_field
, 0x0DDF00D);
781 ok(bt_ctf_field_unsigned_integer_get_value(NULL
, &ret_unsigned_int
) == -1,
782 "bt_ctf_field_unsigned_integer_get_value properly properly handles a NULL field.");
783 ok(bt_ctf_field_unsigned_integer_get_value(uint_35_field
, NULL
) == -1,
784 "bt_ctf_field_unsigned_integer_get_value properly handles a NULL return value");
785 ok(bt_ctf_field_unsigned_integer_get_value(uint_35_field
,
786 &ret_unsigned_int
) == 0,
787 "bt_ctf_field_unsigned_integer_get_value succeeds after setting a value");
788 ok(ret_unsigned_int
== 0x0DDF00D,
789 "bt_ctf_field_unsigned_integer_get_value returns the correct value");
790 ok(bt_ctf_field_signed_integer_get_value(uint_35_field
,
791 &ret_signed_int
) == -1,
792 "bt_ctf_field_signed_integer_get_value fails on an unsigned field");
793 bt_ctf_field_put(uint_35_field
);
795 int_16_field
= bt_ctf_event_get_payload(event
, "int_16");
796 bt_ctf_field_signed_integer_set_value(int_16_field
, -12345);
797 ok(bt_ctf_field_signed_integer_get_value(NULL
, &ret_signed_int
) == -1,
798 "bt_ctf_field_signed_integer_get_value properly handles a NULL field");
799 ok(bt_ctf_field_signed_integer_get_value(int_16_field
, NULL
) == -1,
800 "bt_ctf_field_signed_integer_get_value properly handles a NULL return value");
801 ok(bt_ctf_field_signed_integer_get_value(int_16_field
,
802 &ret_signed_int
) == 0,
803 "bt_ctf_field_signed_integer_get_value succeeds after setting a value");
804 ok(ret_signed_int
== -12345,
805 "bt_ctf_field_signed_integer_get_value returns the correct value");
806 ok(bt_ctf_field_unsigned_integer_get_value(int_16_field
,
807 &ret_unsigned_int
) == -1,
808 "bt_ctf_field_unsigned_integer_get_value fails on a signed field");
809 bt_ctf_field_put(int_16_field
);
811 complex_structure_field
= bt_ctf_event_get_payload(event
,
812 "complex_structure");
814 ok(bt_ctf_field_structure_get_field_by_index(NULL
, 0) == NULL
,
815 "bt_ctf_field_structure_get_field_by_index handles NULL correctly");
816 ok(bt_ctf_field_structure_get_field_by_index(NULL
, 9) == NULL
,
817 "bt_ctf_field_structure_get_field_by_index handles an invalid index correctly");
818 inner_structure_field
= bt_ctf_field_structure_get_field_by_index(
819 complex_structure_field
, 3);
820 ret_field_type
= bt_ctf_field_get_type(inner_structure_field
);
821 bt_ctf_field_put(inner_structure_field
);
822 ok(ret_field_type
== inner_structure_type
,
823 "bt_ctf_field_structure_get_field_by_index returns a correct field");
824 bt_ctf_field_type_put(ret_field_type
);
826 inner_structure_field
= bt_ctf_field_structure_get_field(
827 complex_structure_field
, "inner_structure");
828 a_string_field
= bt_ctf_field_structure_get_field(
829 complex_structure_field
, "a_string");
830 enum_variant_field
= bt_ctf_field_structure_get_field(
831 complex_structure_field
, "variant_selector");
832 variant_field
= bt_ctf_field_structure_get_field(
833 complex_structure_field
, "variant_value");
834 uint_35_field
= bt_ctf_field_structure_get_field(
835 inner_structure_field
, "seq_len");
836 a_sequence_field
= bt_ctf_field_structure_get_field(
837 inner_structure_field
, "a_sequence");
838 an_array_field
= bt_ctf_field_structure_get_field(
839 inner_structure_field
, "an_array");
841 enum_container_field
= bt_ctf_field_enumeration_get_container(
843 bt_ctf_field_unsigned_integer_set_value(enum_container_field
, 1);
844 int_16_field
= bt_ctf_field_variant_get_field(variant_field
,
846 bt_ctf_field_signed_integer_set_value(int_16_field
, -200);
847 bt_ctf_field_put(int_16_field
);
848 ok(!bt_ctf_field_string_get_value(a_string_field
),
849 "bt_ctf_field_string_get_value returns NULL on an unset field");
850 bt_ctf_field_string_set_value(a_string_field
,
852 ok(!bt_ctf_field_string_get_value(NULL
),
853 "bt_ctf_field_string_get_value correctly handles NULL");
854 ret_string
= bt_ctf_field_string_get_value(a_string_field
);
855 ok(ret_string
, "bt_ctf_field_string_get_value returns a string");
856 ok(!strcmp(ret_string
, test_string
),
857 "bt_ctf_field_string_get_value returns a correct value");
858 bt_ctf_field_unsigned_integer_set_value(uint_35_field
,
859 SEQUENCE_TEST_LENGTH
);
861 ok(bt_ctf_field_type_variant_get_field_type_from_tag(NULL
,
862 enum_container_field
) == NULL
,
863 "bt_ctf_field_type_variant_get_field_type_from_tag handles a NULL variant type correctly");
864 ok(bt_ctf_field_type_variant_get_field_type_from_tag(variant_type
,
866 "bt_ctf_field_type_variant_get_field_type_from_tag handles a NULL tag correctly");
867 ret_field_type
= bt_ctf_field_type_variant_get_field_type_from_tag(
868 variant_type
, enum_variant_field
);
869 ok(ret_field_type
== int_16_type
,
870 "bt_ctf_field_type_variant_get_field_type_from_tag returns the correct field type");
872 ok(bt_ctf_field_sequence_get_length(a_sequence_field
) == NULL
,
873 "bt_ctf_field_sequence_get_length returns NULL when length is unset");
874 ok(bt_ctf_field_sequence_set_length(a_sequence_field
,
875 uint_35_field
) == 0, "Set a sequence field's length");
876 ret_field
= bt_ctf_field_sequence_get_length(a_sequence_field
);
877 ok(ret_field
== uint_35_field
,
878 "bt_ctf_field_sequence_get_length returns the correct length field");
879 ok(bt_ctf_field_sequence_get_length(NULL
) == NULL
,
880 "bt_ctf_field_sequence_get_length properly handles NULL");
882 for (i
= 0; i
< SEQUENCE_TEST_LENGTH
; i
++) {
883 int_16_field
= bt_ctf_field_sequence_get_field(
884 a_sequence_field
, i
);
885 bt_ctf_field_signed_integer_set_value(int_16_field
, 4 - i
);
886 bt_ctf_field_put(int_16_field
);
889 for (i
= 0; i
< ARRAY_TEST_LENGTH
; i
++) {
890 int_16_field
= bt_ctf_field_array_get_field(
892 bt_ctf_field_signed_integer_set_value(int_16_field
, i
);
893 bt_ctf_field_put(int_16_field
);
896 bt_ctf_clock_set_time(clock
, ++current_time
);
897 ok(bt_ctf_stream_append_event(stream
, event
) == 0,
898 "Append a complex event to a stream");
899 ok(bt_ctf_stream_flush(stream
) == 0,
900 "Flush a stream containing a complex event");
902 bt_ctf_field_put(uint_35_field
);
903 bt_ctf_field_put(a_string_field
);
904 bt_ctf_field_put(inner_structure_field
);
905 bt_ctf_field_put(complex_structure_field
);
906 bt_ctf_field_put(a_sequence_field
);
907 bt_ctf_field_put(an_array_field
);
908 bt_ctf_field_put(enum_variant_field
);
909 bt_ctf_field_put(enum_container_field
);
910 bt_ctf_field_put(variant_field
);
911 bt_ctf_field_put(ret_field
);
912 bt_ctf_field_type_put(uint_35_type
);
913 bt_ctf_field_type_put(int_16_type
);
914 bt_ctf_field_type_put(string_type
);
915 bt_ctf_field_type_put(sequence_type
);
916 bt_ctf_field_type_put(array_type
);
917 bt_ctf_field_type_put(inner_structure_type
);
918 bt_ctf_field_type_put(complex_structure_type
);
919 bt_ctf_field_type_put(uint_3_type
);
920 bt_ctf_field_type_put(enum_variant_type
);
921 bt_ctf_field_type_put(variant_type
);
922 bt_ctf_field_type_put(ret_field_type
);
923 bt_ctf_event_class_put(event_class
);
924 bt_ctf_event_put(event
);
927 void type_field_tests()
929 struct bt_ctf_field
*uint_12
;
930 struct bt_ctf_field
*int_16
;
931 struct bt_ctf_field
*string
;
932 struct bt_ctf_field
*enumeration
;
933 struct bt_ctf_field_type
*composite_structure_type
;
934 struct bt_ctf_field_type
*structure_seq_type
;
935 struct bt_ctf_field_type
*string_type
;
936 struct bt_ctf_field_type
*sequence_type
;
937 struct bt_ctf_field_type
*uint_8_type
;
938 struct bt_ctf_field_type
*int_16_type
;
939 struct bt_ctf_field_type
*uint_12_type
=
940 bt_ctf_field_type_integer_create(12);
941 struct bt_ctf_field_type
*enumeration_type
;
942 struct bt_ctf_field_type
*enumeration_sequence_type
;
943 struct bt_ctf_field_type
*enumeration_array_type
;
944 struct bt_ctf_field_type
*returned_type
;
945 const char *ret_string
;
947 returned_type
= bt_ctf_field_get_type(NULL
);
948 ok(!returned_type
, "bt_ctf_field_get_type handles NULL correctly");
950 ok(uint_12_type
, "Create an unsigned integer type");
951 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
952 BT_CTF_INTEGER_BASE_BINARY
) == 0,
953 "Set integer type's base as binary");
954 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
955 BT_CTF_INTEGER_BASE_DECIMAL
) == 0,
956 "Set integer type's base as decimal");
957 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
958 BT_CTF_INTEGER_BASE_UNKNOWN
),
959 "Reject integer type's base set as unknown");
960 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
961 BT_CTF_INTEGER_BASE_OCTAL
) == 0,
962 "Set integer type's base as octal");
963 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
964 BT_CTF_INTEGER_BASE_HEXADECIMAL
) == 0,
965 "Set integer type's base as hexadecimal");
966 ok(bt_ctf_field_type_integer_set_base(uint_12_type
, 457417),
967 "Reject unknown integer base value");
968 ok(bt_ctf_field_type_integer_set_signed(uint_12_type
, 952835) == 0,
969 "Set integer type signedness to signed");
970 ok(bt_ctf_field_type_integer_set_signed(uint_12_type
, 0) == 0,
971 "Set integer type signedness to unsigned");
972 ok(bt_ctf_field_type_integer_get_size(NULL
) < 0,
973 "bt_ctf_field_type_integer_get_size handles NULL correctly");
974 ok(bt_ctf_field_type_integer_get_size(uint_12_type
) == 12,
975 "bt_ctf_field_type_integer_get_size returns a correct value");
976 ok(bt_ctf_field_type_integer_get_signed(NULL
) < 0,
977 "bt_ctf_field_type_integer_get_signed handles NULL correctly");
978 ok(bt_ctf_field_type_integer_get_signed(uint_12_type
) == 0,
979 "bt_ctf_field_type_integer_get_signed returns a correct value for unsigned types");
981 ok(bt_ctf_field_type_set_byte_order(NULL
,
982 BT_CTF_BYTE_ORDER_LITTLE_ENDIAN
) < 0,
983 "bt_ctf_field_type_set_byte_order handles NULL correctly");
984 ok(bt_ctf_field_type_set_byte_order(uint_12_type
,
985 (enum bt_ctf_byte_order
) 42) < 0,
986 "bt_ctf_field_type_set_byte_order rejects invalid values");
987 ok(bt_ctf_field_type_set_byte_order(uint_12_type
,
988 BT_CTF_BYTE_ORDER_LITTLE_ENDIAN
) == 0,
989 "Set an integer's byte order to little endian");
990 ok(bt_ctf_field_type_set_byte_order(uint_12_type
,
991 BT_CTF_BYTE_ORDER_BIG_ENDIAN
) == 0,
992 "Set an integer's byte order to big endian");
993 ok(bt_ctf_field_type_get_byte_order(uint_12_type
) ==
994 BT_CTF_BYTE_ORDER_BIG_ENDIAN
,
995 "bt_ctf_field_type_get_byte_order returns a correct value");
996 ok(bt_ctf_field_type_get_byte_order(NULL
) ==
997 BT_CTF_BYTE_ORDER_UNKNOWN
,
998 "bt_ctf_field_type_get_byte_order handles NULL correctly");
1000 ok(bt_ctf_field_type_get_type_id(NULL
) ==
1002 "bt_ctf_field_type_get_type_id handles NULL correctly");
1003 ok(bt_ctf_field_type_get_type_id(uint_12_type
) ==
1005 "bt_ctf_field_type_get_type_id returns a correct value with an integer type");
1007 ok(bt_ctf_field_type_integer_get_base(NULL
) ==
1008 BT_CTF_INTEGER_BASE_UNKNOWN
,
1009 "bt_ctf_field_type_integer_get_base handles NULL correctly");
1010 ok(bt_ctf_field_type_integer_get_base(uint_12_type
) ==
1011 BT_CTF_INTEGER_BASE_HEXADECIMAL
,
1012 "bt_ctf_field_type_integer_get_base returns a correct value");
1014 ok(bt_ctf_field_type_integer_set_encoding(NULL
, CTF_STRING_ASCII
) < 0,
1015 "bt_ctf_field_type_integer_set_encoding handles NULL correctly");
1016 ok(bt_ctf_field_type_integer_set_encoding(uint_12_type
,
1017 (enum ctf_string_encoding
) 123) < 0,
1018 "bt_ctf_field_type_integer_set_encoding handles invalid encodings correctly");
1019 ok(bt_ctf_field_type_integer_set_encoding(uint_12_type
,
1020 CTF_STRING_UTF8
) == 0,
1021 "Set integer type encoding to UTF8");
1022 ok(bt_ctf_field_type_integer_get_encoding(NULL
) == CTF_STRING_UNKNOWN
,
1023 "bt_ctf_field_type_integer_get_encoding handles NULL correctly");
1024 ok(bt_ctf_field_type_integer_get_encoding(uint_12_type
) == CTF_STRING_UTF8
,
1025 "bt_ctf_field_type_integer_get_encoding returns a correct value");
1027 int_16_type
= bt_ctf_field_type_integer_create(16);
1028 bt_ctf_field_type_integer_set_signed(int_16_type
, 1);
1029 ok(bt_ctf_field_type_integer_get_signed(int_16_type
) == 1,
1030 "bt_ctf_field_type_integer_get_signed returns a correct value for signed types");
1031 uint_8_type
= bt_ctf_field_type_integer_create(8);
1033 bt_ctf_field_type_sequence_create(int_16_type
, "seq_len");
1034 ok(sequence_type
, "Create a sequence of int16_t type");
1035 ok(bt_ctf_field_type_get_type_id(sequence_type
) ==
1037 "bt_ctf_field_type_get_type_id returns a correct value with a sequence type");
1039 ok(bt_ctf_field_type_sequence_get_length_field_name(NULL
) == NULL
,
1040 "bt_ctf_field_type_sequence_get_length_field_name handles NULL correctly");
1041 ret_string
= bt_ctf_field_type_sequence_get_length_field_name(
1043 ok(!strcmp(ret_string
, "seq_len"),
1044 "bt_ctf_field_type_sequence_get_length_field_name returns the correct value");
1045 ok(bt_ctf_field_type_sequence_get_element_type(NULL
) == NULL
,
1046 "bt_ctf_field_type_sequence_get_element_type handles NULL correctly");
1047 returned_type
= bt_ctf_field_type_sequence_get_element_type(
1049 ok(returned_type
== int_16_type
,
1050 "bt_ctf_field_type_sequence_get_element_type returns the correct type");
1051 bt_ctf_field_type_put(returned_type
);
1053 string_type
= bt_ctf_field_type_string_create();
1054 ok(string_type
, "Create a string type");
1055 ok(bt_ctf_field_type_string_set_encoding(string_type
,
1057 "Reject invalid \"None\" string encoding");
1058 ok(bt_ctf_field_type_string_set_encoding(string_type
,
1060 "Reject invalid string encoding");
1061 ok(bt_ctf_field_type_string_set_encoding(string_type
,
1062 CTF_STRING_ASCII
) == 0,
1063 "Set string encoding to ASCII");
1065 ok(bt_ctf_field_type_string_get_encoding(NULL
) ==
1067 "bt_ctf_field_type_string_get_encoding handles NULL correctly");
1068 ok(bt_ctf_field_type_string_get_encoding(string_type
) ==
1070 "bt_ctf_field_type_string_get_encoding returns the correct value");
1072 structure_seq_type
= bt_ctf_field_type_structure_create();
1073 ok(bt_ctf_field_type_get_type_id(structure_seq_type
) ==
1075 "bt_ctf_field_type_get_type_id returns a correct value with a structure type");
1076 ok(structure_seq_type
, "Create a structure type");
1077 ok(bt_ctf_field_type_structure_add_field(structure_seq_type
,
1078 uint_8_type
, "seq_len") == 0,
1079 "Add a uint8_t type to a structure");
1080 ok(bt_ctf_field_type_structure_add_field(structure_seq_type
,
1081 sequence_type
, "a_sequence") == 0,
1082 "Add a sequence type to a structure");
1084 ok(bt_ctf_field_type_structure_get_field_count(NULL
) < 0,
1085 "bt_ctf_field_type_structure_get_field_count handles NULL correctly");
1086 ok(bt_ctf_field_type_structure_get_field_count(structure_seq_type
) == 2,
1087 "bt_ctf_field_type_structure_get_field_count returns a correct value");
1089 ok(bt_ctf_field_type_structure_get_field(NULL
,
1090 &ret_string
, &returned_type
, 1) < 0,
1091 "bt_ctf_field_type_structure_get_field handles a NULL type correctly");
1092 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
1093 NULL
, &returned_type
, 1) < 0,
1094 "bt_ctf_field_type_structure_get_field handles a NULL name correctly");
1095 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
1096 &ret_string
, NULL
, 1) < 0,
1097 "bt_ctf_field_type_structure_get_field handles a NULL return type correctly");
1098 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
1099 &ret_string
, &returned_type
, 10) < 0,
1100 "bt_ctf_field_type_structure_get_field handles an invalid index correctly");
1101 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
1102 &ret_string
, &returned_type
, 1) == 0,
1103 "bt_ctf_field_type_structure_get_field returns a field");
1104 ok(!strcmp(ret_string
, "a_sequence"),
1105 "bt_ctf_field_type_structure_get_field returns a correct field name");
1106 ok(returned_type
== sequence_type
,
1107 "bt_ctf_field_type_structure_get_field returns a correct field type");
1108 bt_ctf_field_type_put(returned_type
);
1110 ok(bt_ctf_field_type_structure_get_field_type_by_name(NULL
, "a_sequence") == NULL
,
1111 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL structure correctly");
1112 ok(bt_ctf_field_type_structure_get_field_type_by_name(structure_seq_type
, NULL
) == NULL
,
1113 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL field name correctly");
1114 returned_type
= bt_ctf_field_type_structure_get_field_type_by_name(
1115 structure_seq_type
, "a_sequence");
1116 ok(returned_type
== sequence_type
,
1117 "bt_ctf_field_type_structure_get_field_type_by_name returns the correct field type");
1118 bt_ctf_field_type_put(returned_type
);
1120 composite_structure_type
= bt_ctf_field_type_structure_create();
1121 ok(bt_ctf_field_type_structure_add_field(composite_structure_type
,
1122 string_type
, "a_string") == 0,
1123 "Add a string type to a structure");
1124 ok(bt_ctf_field_type_structure_add_field(composite_structure_type
,
1125 structure_seq_type
, "inner_structure") == 0,
1126 "Add a structure type to a structure");
1128 ok(bt_ctf_field_type_structure_get_field_type_by_name(
1129 NULL
, "a_sequence") == NULL
,
1130 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL field correctly");
1131 ok(bt_ctf_field_type_structure_get_field_type_by_name(
1132 structure_seq_type
, NULL
) == NULL
,
1133 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL field name correctly");
1134 returned_type
= bt_ctf_field_type_structure_get_field_type_by_name(
1135 structure_seq_type
, "a_sequence");
1136 ok(returned_type
== sequence_type
,
1137 "bt_ctf_field_type_structure_get_field_type_by_name returns a correct type");
1138 bt_ctf_field_type_put(returned_type
);
1140 int_16
= bt_ctf_field_create(int_16_type
);
1141 ok(int_16
, "Instanciate a signed 16-bit integer");
1142 uint_12
= bt_ctf_field_create(uint_12_type
);
1143 ok(uint_12
, "Instanciate an unsigned 12-bit integer");
1144 returned_type
= bt_ctf_field_get_type(int_16
);
1145 ok(returned_type
== int_16_type
,
1146 "bt_ctf_field_get_type returns the correct type");
1148 /* Can't modify types after instanciating them */
1149 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1150 BT_CTF_INTEGER_BASE_DECIMAL
),
1151 "Check an integer type' base can't be modified after instanciation");
1152 ok(bt_ctf_field_type_integer_set_signed(uint_12_type
, 0),
1153 "Check an integer type's signedness can't be modified after instanciation");
1155 /* Check signed property is checked */
1156 ok(bt_ctf_field_signed_integer_set_value(uint_12
, -52),
1157 "Check bt_ctf_field_signed_integer_set_value is not allowed on an unsigned integer");
1158 ok(bt_ctf_field_unsigned_integer_set_value(int_16
, 42),
1159 "Check bt_ctf_field_unsigned_integer_set_value is not allowed on a signed integer");
1161 /* Check overflows are properly tested for */
1162 ok(bt_ctf_field_signed_integer_set_value(int_16
, -32768) == 0,
1163 "Check -32768 is allowed for a signed 16-bit integer");
1164 ok(bt_ctf_field_signed_integer_set_value(int_16
, 32767) == 0,
1165 "Check 32767 is allowed for a signed 16-bit integer");
1166 ok(bt_ctf_field_signed_integer_set_value(int_16
, 32768),
1167 "Check 32768 is not allowed for a signed 16-bit integer");
1168 ok(bt_ctf_field_signed_integer_set_value(int_16
, -32769),
1169 "Check -32769 is not allowed for a signed 16-bit integer");
1170 ok(bt_ctf_field_signed_integer_set_value(int_16
, -42) == 0,
1171 "Check -42 is allowed for a signed 16-bit integer");
1173 ok(bt_ctf_field_unsigned_integer_set_value(uint_12
, 4095) == 0,
1174 "Check 4095 is allowed for an unsigned 12-bit integer");
1175 ok(bt_ctf_field_unsigned_integer_set_value(uint_12
, 4096),
1176 "Check 4096 is not allowed for a unsigned 12-bit integer");
1177 ok(bt_ctf_field_unsigned_integer_set_value(uint_12
, 0) == 0,
1178 "Check 0 is allowed for an unsigned 12-bit integer");
1180 string
= bt_ctf_field_create(string_type
);
1181 ok(string
, "Instanciate a string field");
1182 ok(bt_ctf_field_string_set_value(string
, "A value") == 0,
1183 "Set a string's value");
1185 enumeration_type
= bt_ctf_field_type_enumeration_create(uint_12_type
);
1186 ok(enumeration_type
,
1187 "Create an enumeration type with an unsigned 12-bit integer as container");
1188 enumeration_sequence_type
= bt_ctf_field_type_sequence_create(
1189 enumeration_type
, "count");
1190 ok(!enumeration_sequence_type
,
1191 "Check enumeration types are validated when creating a sequence");
1192 enumeration_array_type
= bt_ctf_field_type_array_create(
1193 enumeration_type
, 10);
1194 ok(!enumeration_array_type
,
1195 "Check enumeration types are validated when creating an array");
1196 ok(bt_ctf_field_type_structure_add_field(composite_structure_type
,
1197 enumeration_type
, "enumeration") == 0,
1198 "Check enumeration types are validated when adding them as structure members");
1199 enumeration
= bt_ctf_field_create(enumeration_type
);
1201 "Check enumeration types are validated before instantiation");
1203 bt_ctf_field_put(string
);
1204 bt_ctf_field_put(uint_12
);
1205 bt_ctf_field_put(int_16
);
1206 bt_ctf_field_put(enumeration
);
1207 bt_ctf_field_type_put(composite_structure_type
);
1208 bt_ctf_field_type_put(structure_seq_type
);
1209 bt_ctf_field_type_put(string_type
);
1210 bt_ctf_field_type_put(sequence_type
);
1211 bt_ctf_field_type_put(uint_8_type
);
1212 bt_ctf_field_type_put(int_16_type
);
1213 bt_ctf_field_type_put(uint_12_type
);
1214 bt_ctf_field_type_put(enumeration_type
);
1215 bt_ctf_field_type_put(enumeration_sequence_type
);
1216 bt_ctf_field_type_put(enumeration_array_type
);
1217 bt_ctf_field_type_put(returned_type
);
1220 void packet_resize_test(struct bt_ctf_stream_class
*stream_class
,
1221 struct bt_ctf_stream
*stream
, struct bt_ctf_clock
*clock
)
1224 * Append enough events to force the underlying packet to be resized.
1225 * Also tests that a new event can be declared after a stream has been
1226 * instantiated and used/flushed.
1230 struct bt_ctf_event_class
*event_class
= bt_ctf_event_class_create(
1232 struct bt_ctf_field_type
*integer_type
=
1233 bt_ctf_field_type_integer_create(17);
1234 struct bt_ctf_field_type
*string_type
=
1235 bt_ctf_field_type_string_create();
1236 struct bt_ctf_event
*event
;
1237 struct bt_ctf_field
*ret_field
;
1238 struct bt_ctf_field_type
*ret_field_type
;
1240 ret
|= bt_ctf_event_class_add_field(event_class
, integer_type
,
1242 ret
|= bt_ctf_event_class_add_field(event_class
, string_type
,
1244 ret
|= bt_ctf_stream_class_add_event_class(stream_class
, event_class
);
1245 ok(ret
== 0, "Add a new event class to a stream class after writing an event");
1250 event
= bt_ctf_event_create(event_class
);
1251 ret_field
= bt_ctf_event_get_payload_by_index(event
, 0);
1252 ret_field_type
= bt_ctf_field_get_type(ret_field
);
1253 ok(ret_field_type
== integer_type
,
1254 "bt_ctf_event_get_payload_by_index returns a correct field");
1255 bt_ctf_field_type_put(ret_field_type
);
1256 bt_ctf_field_put(ret_field
);
1258 ok(bt_ctf_event_get_payload_by_index(NULL
, 0) == NULL
,
1259 "bt_ctf_event_get_payload_by_index handles NULL correctly");
1260 ok(bt_ctf_event_get_payload_by_index(event
, 4) == NULL
,
1261 "bt_ctf_event_get_payload_by_index handles an invalid index correctly");
1262 bt_ctf_event_put(event
);
1264 for (i
= 0; i
< PACKET_RESIZE_TEST_LENGTH
; i
++) {
1265 event
= bt_ctf_event_create(event_class
);
1266 struct bt_ctf_field
*integer
=
1267 bt_ctf_field_create(integer_type
);
1268 struct bt_ctf_field
*string
=
1269 bt_ctf_field_create(string_type
);
1271 ret
|= bt_ctf_clock_set_time(clock
, ++current_time
);
1272 ret
|= bt_ctf_field_unsigned_integer_set_value(integer
, i
);
1273 ret
|= bt_ctf_event_set_payload(event
, "field_1",
1275 bt_ctf_field_put(integer
);
1276 ret
|= bt_ctf_field_string_set_value(string
, "This is a test");
1277 ret
|= bt_ctf_event_set_payload(event
, "a_string",
1279 bt_ctf_field_put(string
);
1280 ret
|= bt_ctf_stream_append_event(stream
, event
);
1281 bt_ctf_event_put(event
);
1288 ok(ret
== 0, "Append 100 000 events to a stream");
1289 ok(bt_ctf_stream_flush(stream
) == 0,
1290 "Flush a stream that forces a packet resize");
1291 bt_ctf_field_type_put(integer_type
);
1292 bt_ctf_field_type_put(string_type
);
1293 bt_ctf_event_class_put(event_class
);
1296 int main(int argc
, char **argv
)
1298 char trace_path
[] = "/tmp/ctfwriter_XXXXXX";
1299 char metadata_path
[sizeof(trace_path
) + 9];
1300 const char *clock_name
= "test_clock";
1301 const char *clock_description
= "This is a test clock";
1302 const char *returned_clock_name
;
1303 const char *returned_clock_description
;
1304 const uint64_t frequency
= 1123456789;
1305 const uint64_t offset_s
= 1351530929945824323;
1306 const uint64_t offset
= 1234567;
1307 const uint64_t precision
= 10;
1308 const int is_absolute
= 0xFF;
1309 char *metadata_string
;
1310 struct bt_ctf_writer
*writer
;
1311 struct utsname name
;
1312 char hostname
[HOST_NAME_MAX
];
1313 struct bt_ctf_clock
*clock
, *ret_clock
;
1314 struct bt_ctf_stream_class
*stream_class
;
1315 struct bt_ctf_stream
*stream1
;
1318 printf("Usage: tests-ctf-writer path_to_ctf_parser_test path_to_babeltrace\n");
1324 if (!mkdtemp(trace_path
)) {
1328 strcpy(metadata_path
, trace_path
);
1329 strcat(metadata_path
+ sizeof(trace_path
) - 1, "/metadata");
1331 writer
= bt_ctf_writer_create(trace_path
);
1332 ok(writer
, "bt_ctf_create succeeds in creating trace with path");
1334 /* Add environment context to the trace */
1335 gethostname(hostname
, HOST_NAME_MAX
);
1336 ok(bt_ctf_writer_add_environment_field(writer
, "host", hostname
) == 0,
1337 "Add host (%s) environment field to writer instance",
1339 ok(bt_ctf_writer_add_environment_field(NULL
, "test_field",
1341 "bt_ctf_writer_add_environment_field error with NULL writer");
1342 ok(bt_ctf_writer_add_environment_field(writer
, NULL
,
1344 "bt_ctf_writer_add_environment_field error with NULL field name");
1345 ok(bt_ctf_writer_add_environment_field(writer
, "test_field",
1347 "bt_ctf_writer_add_environment_field error with NULL field value");
1354 ok(bt_ctf_writer_add_environment_field(writer
, "sysname", name
.sysname
)
1355 == 0, "Add sysname (%s) environment field to writer instance",
1357 ok(bt_ctf_writer_add_environment_field(writer
, "nodename",
1358 name
.nodename
) == 0,
1359 "Add nodename (%s) environment field to writer instance",
1361 ok(bt_ctf_writer_add_environment_field(writer
, "release", name
.release
)
1362 == 0, "Add release (%s) environment field to writer instance",
1364 ok(bt_ctf_writer_add_environment_field(writer
, "version", name
.version
)
1365 == 0, "Add version (%s) environment field to writer instance",
1367 ok(bt_ctf_writer_add_environment_field(writer
, "machine", name
.machine
)
1368 == 0, "Add machine (%s) environment field to writer istance",
1371 /* Define a clock and add it to the trace */
1372 ok(bt_ctf_clock_create("signed") == NULL
,
1373 "Illegal clock name rejected");
1374 ok(bt_ctf_clock_create(NULL
) == NULL
, "NULL clock name rejected");
1375 clock
= bt_ctf_clock_create(clock_name
);
1376 ok(clock
, "Clock created sucessfully");
1377 returned_clock_name
= bt_ctf_clock_get_name(clock
);
1378 ok(returned_clock_name
, "bt_ctf_clock_get_name returns a clock name");
1379 ok(strcmp(returned_clock_name
, clock_name
) == 0,
1380 "Returned clock name is valid");
1382 returned_clock_description
= bt_ctf_clock_get_description(clock
);
1383 ok(!returned_clock_description
, "bt_ctf_clock_get_description returns NULL on an unset description");
1384 ok(bt_ctf_clock_set_description(clock
, clock_description
) == 0,
1385 "Clock description set successfully");
1387 returned_clock_description
= bt_ctf_clock_get_description(clock
);
1388 ok(returned_clock_description
,
1389 "bt_ctf_clock_get_description returns a description.");
1390 ok(strcmp(returned_clock_description
, clock_description
) == 0,
1391 "Returned clock description is valid");
1393 ok(bt_ctf_clock_get_frequency(clock
) == DEFAULT_CLOCK_FREQ
,
1394 "bt_ctf_clock_get_frequency returns the correct default frequency");
1395 ok(bt_ctf_clock_set_frequency(clock
, frequency
) == 0,
1396 "Set clock frequency");
1397 ok(bt_ctf_clock_get_frequency(clock
) == frequency
,
1398 "bt_ctf_clock_get_frequency returns the correct frequency once it is set");
1400 ok(bt_ctf_clock_get_offset_s(clock
) == DEFAULT_CLOCK_OFFSET_S
,
1401 "bt_ctf_clock_get_offset_s returns the correct default offset (in seconds)");
1402 ok(bt_ctf_clock_set_offset_s(clock
, offset_s
) == 0,
1403 "Set clock offset (seconds)");
1404 ok(bt_ctf_clock_get_offset_s(clock
) == offset_s
,
1405 "bt_ctf_clock_get_offset_s returns the correct default offset (in seconds) once it is set");
1407 ok(bt_ctf_clock_get_offset(clock
) == DEFAULT_CLOCK_OFFSET
,
1408 "bt_ctf_clock_get_frequency returns the correct default offset (in ticks)");
1409 ok(bt_ctf_clock_set_offset(clock
, offset
) == 0, "Set clock offset");
1410 ok(bt_ctf_clock_get_offset(clock
) == offset
,
1411 "bt_ctf_clock_get_frequency returns the correct default offset (in ticks) once it is set");
1413 ok(bt_ctf_clock_get_precision(clock
) == DEFAULT_CLOCK_PRECISION
,
1414 "bt_ctf_clock_get_precision returns the correct default precision");
1415 ok(bt_ctf_clock_set_precision(clock
, precision
) == 0,
1416 "Set clock precision");
1417 ok(bt_ctf_clock_get_precision(clock
) == precision
,
1418 "bt_ctf_clock_get_precision returns the correct precision once it is set");
1420 ok(bt_ctf_clock_get_is_absolute(clock
) == DEFAULT_CLOCK_IS_ABSOLUTE
,
1421 "bt_ctf_clock_get_precision returns the correct default is_absolute attribute");
1422 ok(bt_ctf_clock_set_is_absolute(clock
, is_absolute
) == 0,
1423 "Set clock absolute property");
1424 ok(bt_ctf_clock_get_is_absolute(clock
) == !!is_absolute
,
1425 "bt_ctf_clock_get_precision returns the correct is_absolute attribute once it is set");
1427 ok(bt_ctf_clock_get_time(clock
) == DEFAULT_CLOCK_TIME
,
1428 "bt_ctf_clock_get_time returns the correct default time");
1429 ok(bt_ctf_clock_set_time(clock
, current_time
) == 0,
1431 ok(bt_ctf_clock_get_time(clock
) == current_time
,
1432 "bt_ctf_clock_get_time returns the correct time once it is set");
1434 ok(bt_ctf_writer_add_clock(writer
, clock
) == 0,
1435 "Add clock to writer instance");
1436 ok(bt_ctf_writer_add_clock(writer
, clock
),
1437 "Verify a clock can't be added twice to a writer instance");
1439 ok(!bt_ctf_clock_get_name(NULL
),
1440 "bt_ctf_clock_get_name correctly handles NULL");
1441 ok(!bt_ctf_clock_get_description(NULL
),
1442 "bt_ctf_clock_get_description correctly handles NULL");
1443 ok(bt_ctf_clock_get_frequency(NULL
) == -1ULL,
1444 "bt_ctf_clock_get_frequency correctly handles NULL");
1445 ok(bt_ctf_clock_get_precision(NULL
) == -1ULL,
1446 "bt_ctf_clock_get_precision correctly handles NULL");
1447 ok(bt_ctf_clock_get_offset_s(NULL
) == -1ULL,
1448 "bt_ctf_clock_get_offset_s correctly handles NULL");
1449 ok(bt_ctf_clock_get_offset(NULL
) == -1ULL,
1450 "bt_ctf_clock_get_offset correctly handles NULL");
1451 ok(bt_ctf_clock_get_is_absolute(NULL
) == -1,
1452 "bt_ctf_clock_get_is_absolute correctly handles NULL");
1453 ok(bt_ctf_clock_get_time(NULL
) == -1ULL,
1454 "bt_ctf_clock_get_time correctly handles NULL");
1456 ok(bt_ctf_clock_set_description(NULL
, NULL
) == -1,
1457 "bt_ctf_clock_set_description correctly handles NULL clock");
1458 ok(bt_ctf_clock_set_frequency(NULL
, frequency
) == -1,
1459 "bt_ctf_clock_set_frequency correctly handles NULL clock");
1460 ok(bt_ctf_clock_set_precision(NULL
, precision
) == -1,
1461 "bt_ctf_clock_get_precision correctly handles NULL clock");
1462 ok(bt_ctf_clock_set_offset_s(NULL
, offset_s
) == -1,
1463 "bt_ctf_clock_set_offset_s correctly handles NULL clock");
1464 ok(bt_ctf_clock_set_offset(NULL
, offset
) == -1,
1465 "bt_ctf_clock_set_offset correctly handles NULL clock");
1466 ok(bt_ctf_clock_set_is_absolute(NULL
, is_absolute
) == -1,
1467 "bt_ctf_clock_set_is_absolute correctly handles NULL clock");
1468 ok(bt_ctf_clock_set_time(NULL
, current_time
) == -1,
1469 "bt_ctf_clock_set_time correctly handles NULL clock");
1471 /* Define a stream class */
1472 stream_class
= bt_ctf_stream_class_create("test_stream");
1473 ok(bt_ctf_stream_class_get_clock(stream_class
) == NULL
,
1474 "bt_ctf_stream_class_get_clock returns NULL when a clock was not set");
1475 ok(bt_ctf_stream_class_get_clock(NULL
) == NULL
,
1476 "bt_ctf_stream_class_get_clock handles NULL correctly");
1478 ok(stream_class
, "Create stream class");
1479 ok(bt_ctf_stream_class_set_clock(stream_class
, clock
) == 0,
1480 "Set a stream class' clock");
1481 ret_clock
= bt_ctf_stream_class_get_clock(stream_class
);
1482 ok(ret_clock
== clock
,
1483 "bt_ctf_stream_class_get_clock returns a correct clock");
1484 bt_ctf_clock_put(ret_clock
);
1486 /* Test the event fields and event types APIs */
1489 ok(bt_ctf_stream_class_get_id(stream_class
) < 0,
1490 "bt_ctf_stream_class_get_id returns an error when no id is set");
1491 ok(bt_ctf_stream_class_get_id(NULL
) < 0,
1492 "bt_ctf_stream_class_get_id handles NULL correctly");
1493 ok(bt_ctf_stream_class_set_id(NULL
, 123) < 0,
1494 "bt_ctf_stream_class_set_id handles NULL correctly");
1495 ok(bt_ctf_stream_class_set_id(stream_class
, 123) == 0,
1496 "Set an stream class' id");
1497 ok(bt_ctf_stream_class_get_id(stream_class
) == 123,
1498 "bt_ctf_stream_class_get_id returns the correct value");
1500 /* Instantiate a stream and append events */
1501 stream1
= bt_ctf_writer_create_stream(writer
, stream_class
);
1502 ok(stream1
, "Instanciate a stream class from writer");
1504 /* Should fail after instanciating a stream (locked)*/
1505 ok(bt_ctf_stream_class_set_clock(stream_class
, clock
),
1506 "Changes to a stream class that was already instantiated fail");
1508 append_simple_event(stream_class
, stream1
, clock
);
1510 packet_resize_test(stream_class
, stream1
, clock
);
1512 append_complex_event(stream_class
, stream1
, clock
);
1514 metadata_string
= bt_ctf_writer_get_metadata_string(writer
);
1515 ok(metadata_string
, "Get metadata string");
1517 bt_ctf_writer_flush_metadata(writer
);
1518 validate_metadata(argv
[1], metadata_path
);
1519 validate_trace(argv
[2], trace_path
);
1521 bt_ctf_clock_put(clock
);
1522 bt_ctf_stream_class_put(stream_class
);
1523 bt_ctf_writer_put(writer
);
1524 bt_ctf_stream_put(stream1
);
1525 free(metadata_string
);
1527 /* Remove all trace files and delete temporary trace directory */
1528 DIR *trace_dir
= opendir(trace_path
);
1530 perror("# opendir");
1534 struct dirent
*entry
;
1535 while ((entry
= readdir(trace_dir
))) {
1536 if (entry
->d_type
== DT_REG
) {
1537 unlinkat(dirfd(trace_dir
), entry
->d_name
, 0);
1542 closedir(trace_dir
);