6 * Copyright 2013 - 2017 - Jérémie Galarneau <jeremie.galarneau@efficios.com>
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; under version 2 of the License.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License along
18 * with this program; if not, write to the Free Software Foundation, Inc.,
19 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
22 #include <babeltrace/ctf-writer/writer.h>
23 #include <babeltrace/ctf-writer/clock.h>
24 #include <babeltrace/ctf-writer/stream.h>
25 #include <babeltrace/ctf-writer/event.h>
26 #include <babeltrace/ctf-writer/event-types.h>
27 #include <babeltrace/ctf-writer/event-fields.h>
28 #include <babeltrace/ctf-writer/stream-class.h>
29 #include <babeltrace/ctf-ir/packet.h>
30 #include <babeltrace/ctf-ir/clock-class.h>
31 #include <babeltrace/ctf-ir/trace.h>
32 #include <babeltrace/ref.h>
33 #include <babeltrace/ctf/events.h>
34 #include <babeltrace/values.h>
36 #include <babeltrace/compat/stdlib-internal.h>
38 #include <sys/utsname.h>
39 #include <babeltrace/compat/limits-internal.h>
40 #include <babeltrace/compat/stdio-internal.h>
45 #include <babeltrace/compat/dirent-internal.h>
51 #define METADATA_LINE_SIZE 512
52 #define SEQUENCE_TEST_LENGTH 10
53 #define ARRAY_TEST_LENGTH 5
54 #define PACKET_RESIZE_TEST_LENGTH 100000
56 #define DEFAULT_CLOCK_FREQ 1000000000
57 #define DEFAULT_CLOCK_PRECISION 1
58 #define DEFAULT_CLOCK_OFFSET 0
59 #define DEFAULT_CLOCK_OFFSET_S 0
60 #define DEFAULT_CLOCK_IS_ABSOLUTE 0
61 #define DEFAULT_CLOCK_TIME 0
62 #define DEFAULT_CLOCK_VALUE 0
66 static int64_t current_time
= 42;
68 /* Return 1 if uuids match, zero if different. */
70 int uuid_match(const unsigned char *uuid_a
, const unsigned char *uuid_b
)
75 if (!uuid_a
|| !uuid_b
) {
79 for (i
= 0; i
< 16; i
++) {
80 if (uuid_a
[i
] != uuid_b
[i
]) {
91 void validate_trace(char *parser_path
, char *trace_path
)
94 char babeltrace_output_path
[] = "/tmp/babeltrace_output_XXXXXX";
95 int babeltrace_output_fd
= -1;
102 babeltrace_output_fd
= mkstemp(babeltrace_output_path
);
103 unlink(babeltrace_output_path
);
105 if (babeltrace_output_fd
== -1) {
106 diag("Failed to create a temporary file for trace parsing.");
114 waitpid(pid
, &status
, 0);
115 ret
= WIFEXITED(status
) ? WEXITSTATUS(status
) : -1;
117 ret
= dup2(babeltrace_output_fd
, STDOUT_FILENO
);
119 perror("# dup2 babeltrace_output_fd to STDOUT");
123 ret
= dup2(babeltrace_output_fd
, STDERR_FILENO
);
125 perror("# dup2 babeltrace_output_fd to STDERR");
129 execl(parser_path
, "babeltrace", trace_path
, NULL
);
130 perror("# Could not launch the babeltrace process");
134 ok(ret
== 0, "Babeltrace could read the resulting trace");
136 if (ret
&& babeltrace_output_fd
>= 0) {
138 size_t len
= METADATA_LINE_SIZE
;
139 FILE *babeltrace_output_fp
= NULL
;
141 babeltrace_output_fp
= fdopen(babeltrace_output_fd
, "r");
142 if (!babeltrace_output_fp
) {
143 perror("fdopen on babeltrace_output_fd");
146 babeltrace_output_fd
= -1;
150 diag("malloc error");
152 rewind(babeltrace_output_fp
);
153 while (bt_getline(&line
, &len
, babeltrace_output_fp
) > 0) {
159 if (babeltrace_output_fp
) {
160 if (fclose(babeltrace_output_fp
)) {
161 diag("fclose error");
166 if (babeltrace_output_fd
>= 0) {
167 if (close(babeltrace_output_fd
)) {
174 void append_simple_event(struct bt_ctf_stream_class
*stream_class
,
175 struct bt_ctf_stream
*stream
, struct bt_ctf_clock
*clock
)
177 /* Create and add a simple event class */
178 struct bt_ctf_event_class
*simple_event_class
=
179 bt_ctf_event_class_create("Simple Event");
180 struct bt_ctf_field_type
*uint_12_type
=
181 bt_ctf_field_type_integer_create(12);
182 struct bt_ctf_field_type
*int_64_type
=
183 bt_ctf_field_type_integer_create(64);
184 struct bt_ctf_field_type
*float_type
=
185 bt_ctf_field_type_floating_point_create();
186 struct bt_ctf_field_type
*enum_type
;
187 struct bt_ctf_field_type
*enum_type_unsigned
=
188 bt_ctf_field_type_enumeration_create(uint_12_type
);
189 struct bt_ctf_field_type
*event_context_type
=
190 bt_ctf_field_type_structure_create();
191 struct bt_ctf_field_type
*event_payload_type
= NULL
;
192 struct bt_ctf_field_type
*returned_type
;
193 struct bt_ctf_event
*simple_event
;
194 struct bt_ctf_field
*integer_field
;
195 struct bt_ctf_field
*float_field
;
196 struct bt_ctf_field
*enum_field
;
197 struct bt_ctf_field
*enum_field_unsigned
;
198 struct bt_ctf_field
*enum_container_field
;
199 const char *mapping_name_test
= "truie";
200 const double double_test_value
= 3.1415;
201 struct bt_ctf_field
*enum_container_field_unsigned
;
202 const char *mapping_name_negative_test
= "negative_value";
203 const char *ret_char
;
205 int64_t ret_range_start_int64_t
, ret_range_end_int64_t
;
206 uint64_t ret_range_start_uint64_t
, ret_range_end_uint64_t
;
207 struct bt_ctf_event_class
*ret_event_class
;
208 struct bt_ctf_field
*packet_context
;
209 struct bt_ctf_field
*packet_context_field
;
210 struct bt_ctf_field
*stream_event_context
;
211 struct bt_ctf_field
*stream_event_context_field
;
212 struct bt_ctf_field
*event_context
;
213 struct bt_ctf_field
*event_context_field
;
214 struct bt_ctf_field_type
*ep_integer_field_type
= NULL
;
215 struct bt_ctf_field_type
*ep_enum_field_type
= NULL
;
216 struct bt_ctf_field_type
*ep_enum_field_unsigned_type
= NULL
;
217 struct bt_ctf_field_type_enumeration_mapping_iterator
*iter
= NULL
;
220 ok(uint_12_type
, "Create an unsigned integer type");
222 ok(!bt_ctf_field_type_integer_set_signed(int_64_type
, 1),
223 "Set signed 64 bit integer signedness to true");
224 ok(int_64_type
, "Create a signed integer type");
225 enum_type
= bt_ctf_field_type_enumeration_create(int_64_type
);
227 returned_type
= bt_ctf_field_type_enumeration_get_container_type(enum_type
);
228 ok(returned_type
== int_64_type
, "bt_ctf_field_type_enumeration_get_container_type returns the right type");
229 ok(!bt_ctf_field_type_enumeration_get_container_type(NULL
), "bt_ctf_field_type_enumeration_get_container_type handles NULL correctly");
230 ok(!bt_ctf_field_type_enumeration_create(enum_type
),
231 "bt_ctf_field_enumeration_type_create rejects non-integer container field types");
232 bt_put(returned_type
);
234 bt_ctf_field_type_set_alignment(float_type
, 32);
235 ok(bt_ctf_field_type_get_alignment(NULL
) < 0,
236 "bt_ctf_field_type_get_alignment handles NULL correctly");
237 ok(bt_ctf_field_type_get_alignment(float_type
) == 32,
238 "bt_ctf_field_type_get_alignment returns a correct value");
240 ok(bt_ctf_field_type_floating_point_set_exponent_digits(float_type
, 11) == 0,
241 "Set a floating point type's exponent digit count");
242 ok(bt_ctf_field_type_floating_point_set_mantissa_digits(float_type
, 53) == 0,
243 "Set a floating point type's mantissa digit count");
245 ok(bt_ctf_field_type_floating_point_get_exponent_digits(NULL
) < 0,
246 "bt_ctf_field_type_floating_point_get_exponent_digits handles NULL properly");
247 ok(bt_ctf_field_type_floating_point_get_mantissa_digits(NULL
) < 0,
248 "bt_ctf_field_type_floating_point_get_mantissa_digits handles NULL properly");
249 ok(bt_ctf_field_type_floating_point_get_exponent_digits(float_type
) == 11,
250 "bt_ctf_field_type_floating_point_get_exponent_digits returns the correct value");
251 ok(bt_ctf_field_type_floating_point_get_mantissa_digits(float_type
) == 53,
252 "bt_ctf_field_type_floating_point_get_mantissa_digits returns the correct value");
254 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
,
255 mapping_name_negative_test
, -12345, 0) == 0,
256 "bt_ctf_field_type_enumeration_add_mapping accepts negative enumeration mappings");
257 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
,
258 "escaping; \"test\"", 1, 1) == 0,
259 "bt_ctf_field_type_enumeration_add_mapping accepts enumeration mapping strings containing quotes");
260 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
,
261 "\tanother \'escaping\'\n test\"", 2, 4) == 0,
262 "bt_ctf_field_type_enumeration_add_mapping accepts enumeration mapping strings containing special characters");
263 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
,
264 "event clock int float", 5, 22) == 0,
265 "Accept enumeration mapping strings containing reserved keywords");
266 bt_ctf_field_type_enumeration_add_mapping(enum_type
, mapping_name_test
,
268 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
, mapping_name_test
,
269 43, 51) == 0, "bt_ctf_field_type_enumeration_add_mapping accepts duplicate mapping names");
270 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
, "something",
271 -500, -400) == 0, "bt_ctf_field_type_enumeration_add_mapping accepts overlapping enum entries");
272 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
, mapping_name_test
,
273 -54, -55), "bt_ctf_field_type_enumeration_add_mapping rejects mapping where end < start");
274 bt_ctf_field_type_enumeration_add_mapping(enum_type
, "another entry", -42000, -13000);
276 iter
= bt_ctf_field_type_enumeration_find_mappings_by_signed_value(NULL
, -42);
277 ok(iter
== NULL
, "bt_ctf_field_type_enumeration_find_mappings_by_signed_value handles a NULL field type correctly");
279 iter
= bt_ctf_field_type_enumeration_find_mappings_by_signed_value(enum_type
, -4200000);
280 ok(iter
== NULL
, "bt_ctf_field_type_enumeration_find_mappings_by_signed_value rejects non-mapped values");
282 iter
= bt_ctf_field_type_enumeration_find_mappings_by_signed_value(enum_type
, 3);
283 ok(iter
!= NULL
, "bt_ctf_field_type_enumeration_find_mappings_by_signed_value succeeds with mapped value");
284 ok(bt_ctf_field_type_enumeration_mapping_iterator_get_signed(iter
, NULL
, NULL
, NULL
) == 0,
285 "bt_ctf_field_type_enumeration_mapping_iterator_get_signed handles mapped values correctly");
288 ok(bt_ctf_event_class_add_field(simple_event_class
, enum_type
,
289 "enum_field") == 0, "Add signed enumeration field to event");
291 ok(bt_ctf_field_type_enumeration_get_mapping_signed(NULL
, 0, &ret_char
,
292 &ret_range_start_int64_t
, &ret_range_end_int64_t
) < 0,
293 "bt_ctf_field_type_enumeration_get_mapping_signed handles a NULL enumeration correctly");
294 ok(bt_ctf_field_type_enumeration_get_mapping_signed(enum_type
, 0, NULL
,
295 &ret_range_start_int64_t
, &ret_range_end_int64_t
) == 0,
296 "bt_ctf_field_type_enumeration_get_mapping_signed handles a NULL string correctly");
297 ok(bt_ctf_field_type_enumeration_get_mapping_signed(enum_type
, 0, &ret_char
,
298 NULL
, &ret_range_end_int64_t
) == 0,
299 "bt_ctf_field_type_enumeration_get_mapping_signed handles a NULL start correctly");
300 ok(bt_ctf_field_type_enumeration_get_mapping_signed(enum_type
, 0, &ret_char
,
301 &ret_range_start_int64_t
, NULL
) == 0,
302 "bt_ctf_field_type_enumeration_get_mapping_signed handles a NULL end correctly");
303 /* Assumes entries are sorted by range_start values. */
304 ok(bt_ctf_field_type_enumeration_get_mapping_signed(enum_type
, 6, &ret_char
,
305 &ret_range_start_int64_t
, &ret_range_end_int64_t
) == 0,
306 "bt_ctf_field_type_enumeration_get_mapping_signed returns a value");
307 ok(!strcmp(ret_char
, mapping_name_test
),
308 "bt_ctf_field_type_enumeration_get_mapping_signed returns a correct mapping name");
309 ok(ret_range_start_int64_t
== 42,
310 "bt_ctf_field_type_enumeration_get_mapping_signed returns a correct mapping start");
311 ok(ret_range_end_int64_t
== 42,
312 "bt_ctf_field_type_enumeration_get_mapping_signed returns a correct mapping end");
314 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
,
315 "escaping; \"test\"", 0, 0) == 0,
316 "bt_ctf_field_type_enumeration_add_mapping_unsigned accepts enumeration mapping strings containing quotes");
317 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
,
318 "\tanother \'escaping\'\n test\"", 1, 4) == 0,
319 "bt_ctf_field_type_enumeration_add_mapping_unsigned accepts enumeration mapping strings containing special characters");
320 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
,
321 "event clock int float", 5, 22) == 0,
322 "bt_ctf_field_type_enumeration_add_mapping_unsigned accepts enumeration mapping strings containing reserved keywords");
323 bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
, mapping_name_test
,
325 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
, mapping_name_test
,
326 43, 51) == 0, "bt_ctf_field_type_enumeration_add_mapping_unsigned accepts duplicate mapping names");
327 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
, "something",
328 7, 8) == 0, "bt_ctf_field_type_enumeration_add_mapping_unsigned accepts overlapping enum entries");
329 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
, mapping_name_test
,
330 55, 54), "bt_ctf_field_type_enumeration_add_mapping_unsigned rejects mapping where end < start");
331 ok(bt_ctf_event_class_add_field(simple_event_class
, enum_type_unsigned
,
332 "enum_field_unsigned") == 0, "Add unsigned enumeration field to event");
334 ok(bt_ctf_field_type_enumeration_get_mapping_count(NULL
) < 0,
335 "bt_ctf_field_type_enumeration_get_mapping_count handles NULL correctly");
336 ok(bt_ctf_field_type_enumeration_get_mapping_count(enum_type_unsigned
) == 6,
337 "bt_ctf_field_type_enumeration_get_mapping_count returns the correct value");
339 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(NULL
, 0, &ret_char
,
340 &ret_range_start_uint64_t
, &ret_range_end_uint64_t
) < 0,
341 "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL enumeration correctly");
342 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned
, 0, NULL
,
343 &ret_range_start_uint64_t
, &ret_range_end_uint64_t
) == 0,
344 "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL string correctly");
345 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned
, 0, &ret_char
,
346 NULL
, &ret_range_end_uint64_t
) == 0,
347 "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL start correctly");
348 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned
, 0, &ret_char
,
349 &ret_range_start_uint64_t
, NULL
) == 0,
350 "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL end correctly");
351 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned
, 4, &ret_char
,
352 &ret_range_start_uint64_t
, &ret_range_end_uint64_t
) == 0,
353 "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a value");
354 ok(!strcmp(ret_char
, mapping_name_test
),
355 "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a correct mapping name");
356 ok(ret_range_start_uint64_t
== 42,
357 "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a correct mapping start");
358 ok(ret_range_end_uint64_t
== 42,
359 "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a correct mapping end");
361 bt_ctf_event_class_add_field(simple_event_class
, uint_12_type
,
363 bt_ctf_event_class_add_field(simple_event_class
, float_type
,
366 assert(!bt_ctf_event_class_set_id(simple_event_class
, 13));
368 /* Set an event context type which will contain a single integer. */
369 ok(!bt_ctf_field_type_structure_add_field(event_context_type
, uint_12_type
,
370 "event_specific_context"),
371 "Add event specific context field");
372 ok(bt_ctf_event_class_get_context_type(NULL
) == NULL
,
373 "bt_ctf_event_class_get_context_type handles NULL correctly");
374 ok(bt_ctf_event_class_get_context_type(simple_event_class
) == NULL
,
375 "bt_ctf_event_class_get_context_type returns NULL when no event context type is set");
377 ok(bt_ctf_event_class_set_context_type(NULL
, event_context_type
) < 0,
378 "bt_ctf_event_class_set_context_type handles a NULL event class correctly");
379 ok(!bt_ctf_event_class_set_context_type(simple_event_class
, event_context_type
),
380 "Set an event class' context type successfully");
381 returned_type
= bt_ctf_event_class_get_context_type(simple_event_class
);
382 ok(returned_type
== event_context_type
,
383 "bt_ctf_event_class_get_context_type returns the appropriate type");
384 bt_put(returned_type
);
386 ok(!bt_ctf_stream_class_add_event_class(stream_class
, simple_event_class
),
387 "Adding simple event class to stream class");
390 * bt_ctf_stream_class_add_event_class() copies the field types
391 * of simple_event_class, so we retrieve the new ones to create
392 * the appropriate fields.
394 BT_PUT(event_context_type
);
395 BT_PUT(event_payload_type
);
396 event_payload_type
= bt_ctf_event_class_get_payload_type(
398 assert(event_payload_type
);
399 event_context_type
= bt_ctf_event_class_get_context_type(
401 assert(event_context_type
);
402 ep_integer_field_type
=
403 bt_ctf_field_type_structure_get_field_type_by_name(
404 event_payload_type
, "integer_field");
405 assert(ep_integer_field_type
);
407 bt_ctf_field_type_structure_get_field_type_by_name(
408 event_payload_type
, "enum_field");
409 assert(ep_enum_field_type
);
410 ep_enum_field_unsigned_type
=
411 bt_ctf_field_type_structure_get_field_type_by_name(
412 event_payload_type
, "enum_field_unsigned");
413 assert(ep_enum_field_unsigned_type
);
415 ok(bt_ctf_stream_class_get_event_class_count(NULL
) < 0,
416 "bt_ctf_stream_class_get_event_class_count handles NULL correctly");
417 ok(bt_ctf_stream_class_get_event_class_count(stream_class
) == 1,
418 "bt_ctf_stream_class_get_event_class_count returns a correct number of event classes");
419 ok(bt_ctf_stream_class_get_event_class_by_index(NULL
, 0) == NULL
,
420 "bt_ctf_stream_class_get_event_class handles NULL correctly");
421 ok(bt_ctf_stream_class_get_event_class_by_index(stream_class
, 8724) == NULL
,
422 "bt_ctf_stream_class_get_event_class handles invalid indexes correctly");
423 ret_event_class
= bt_ctf_stream_class_get_event_class_by_index(stream_class
, 0);
424 ok(ret_event_class
== simple_event_class
,
425 "bt_ctf_stream_class_get_event_class returns the correct event class");
426 bt_put(ret_event_class
);
427 ok(!bt_ctf_stream_class_get_event_class_by_id(NULL
, 0),
428 "bt_ctf_stream_class_get_event_class_by_id handles NULL correctly");
429 ok(!bt_ctf_stream_class_get_event_class_by_id(stream_class
, 2),
430 "bt_ctf_stream_class_get_event_class_by_id returns NULL when the requested ID doesn't exist");
432 bt_ctf_stream_class_get_event_class_by_id(stream_class
, 13);
433 ok(ret_event_class
== simple_event_class
,
434 "bt_ctf_stream_class_get_event_class_by_id returns a correct event class");
435 bt_put(ret_event_class
);
437 simple_event
= bt_ctf_event_create(simple_event_class
);
439 "Instantiate an event containing a single integer field");
441 integer_field
= bt_ctf_field_create(ep_integer_field_type
);
442 bt_ctf_field_unsigned_integer_set_value(integer_field
, 42);
443 ok(bt_ctf_event_set_payload(simple_event
, "integer_field",
444 integer_field
) == 0, "Use bt_ctf_event_set_payload to set a manually allocated field");
446 float_field
= bt_ctf_event_get_payload(simple_event
, "float_field");
447 ok(bt_ctf_field_floating_point_get_value(float_field
, &ret_double
),
448 "bt_ctf_field_floating_point_get_value fails on an unset float field");
449 bt_ctf_field_floating_point_set_value(float_field
, double_test_value
);
450 ok(bt_ctf_field_floating_point_get_value(NULL
, &ret_double
),
451 "bt_ctf_field_floating_point_get_value properly handles a NULL field");
452 ok(bt_ctf_field_floating_point_get_value(float_field
, NULL
),
453 "bt_ctf_field_floating_point_get_value properly handles a NULL return value pointer");
454 ok(!bt_ctf_field_floating_point_get_value(float_field
, &ret_double
),
455 "bt_ctf_field_floating_point_get_value returns a double value");
456 ok(fabs(ret_double
- double_test_value
) <= DBL_EPSILON
,
457 "bt_ctf_field_floating_point_get_value returns a correct value");
459 enum_field
= bt_ctf_field_create(ep_enum_field_type
);
462 iter
= bt_ctf_field_enumeration_get_mappings(NULL
);
463 ok(!iter
, "bt_ctf_field_enumeration_get_mappings handles NULL correctly");
464 iter
= bt_ctf_field_enumeration_get_mappings(enum_field
);
465 ok(!iter
, "bt_ctf_field_enumeration_get_mappings returns NULL if the enumeration's container field is unset");
466 enum_container_field
= bt_ctf_field_enumeration_get_container(
468 ok(bt_ctf_field_signed_integer_set_value(
469 enum_container_field
, -42) == 0,
470 "Set signed enumeration container value");
471 iter
= bt_ctf_field_enumeration_get_mappings(enum_field
);
472 ok(iter
, "bt_ctf_field_enumeration_get_mappings returns an iterator to matching mappings");
473 ret
= bt_ctf_field_type_enumeration_mapping_iterator_get_signed(iter
, &ret_char
, NULL
, NULL
);
474 ok(!ret
&& ret_char
, "bt_ctf_field_type_enumeration_mapping_iterator_get_signed return a mapping name");
475 ok(!strcmp(ret_char
, mapping_name_negative_test
),
476 "bt_ctf_field_enumeration_get_single_mapping_name returns the correct mapping name with an signed container");
477 ret
= bt_ctf_event_set_payload(simple_event
, "enum_field", enum_field
);
481 enum_field_unsigned
= bt_ctf_field_create(ep_enum_field_unsigned_type
);
482 assert(enum_field_unsigned
);
483 enum_container_field_unsigned
= bt_ctf_field_enumeration_get_container(
484 enum_field_unsigned
);
485 ok(bt_ctf_field_unsigned_integer_set_value(
486 enum_container_field_unsigned
, 42) == 0,
487 "Set unsigned enumeration container value");
488 ret
= bt_ctf_event_set_payload(simple_event
, "enum_field_unsigned",
489 enum_field_unsigned
);
491 iter
= bt_ctf_field_enumeration_get_mappings(enum_field_unsigned
);
493 (void) bt_ctf_field_type_enumeration_mapping_iterator_get_unsigned(iter
, &ret_char
, NULL
, NULL
);
494 ok(ret_char
&& !strcmp(ret_char
, mapping_name_test
),
495 "bt_ctf_field_type_enumeration_mapping_iterator_get_unsigned returns the correct mapping name with an unsigned container");
497 ok(bt_ctf_clock_set_time(clock
, current_time
) == 0, "Set clock time");
499 /* Populate stream event context */
500 stream_event_context
=
501 bt_ctf_event_get_stream_event_context(simple_event
);
502 assert(stream_event_context
);
503 stream_event_context_field
= bt_ctf_field_structure_get_field(
504 stream_event_context
, "common_event_context");
505 bt_ctf_field_unsigned_integer_set_value(stream_event_context_field
, 42);
507 /* Populate the event's context */
508 ok(bt_ctf_event_get_event_context(NULL
) == NULL
,
509 "bt_ctf_event_get_event_context handles NULL correctly");
510 event_context
= bt_ctf_event_get_event_context(simple_event
);
512 "bt_ctf_event_get_event_context returns a field");
513 returned_type
= bt_ctf_field_get_type(event_context
);
514 ok(returned_type
== event_context_type
,
515 "bt_ctf_event_get_event_context returns a field of the appropriate type");
516 event_context_field
= bt_ctf_field_structure_get_field(event_context
,
517 "event_specific_context");
518 ok(!bt_ctf_field_unsigned_integer_set_value(event_context_field
, 1234),
519 "Successfully set an event context's value");
520 ok(bt_ctf_event_set_event_context(NULL
, event_context
) < 0,
521 "bt_ctf_event_set_event_context handles a NULL event correctly");
522 ok(bt_ctf_event_set_event_context(simple_event
, NULL
) < 0,
523 "bt_ctf_event_set_event_context handles a NULL event context correctly");
524 ok(bt_ctf_event_set_event_context(simple_event
, event_context_field
) < 0,
525 "bt_ctf_event_set_event_context rejects a context of the wrong type");
526 ok(!bt_ctf_event_set_event_context(simple_event
, event_context
),
527 "Set an event context successfully");
529 ok(bt_ctf_stream_append_event(stream
, simple_event
) == 0,
530 "Append simple event to trace stream");
532 ok(bt_ctf_stream_get_packet_context(NULL
) == NULL
,
533 "bt_ctf_stream_get_packet_context handles NULL correctly");
534 packet_context
= bt_ctf_stream_get_packet_context(stream
);
536 "bt_ctf_stream_get_packet_context returns a packet context");
538 packet_context_field
= bt_ctf_field_structure_get_field(packet_context
,
540 ok(packet_context_field
,
541 "Packet context contains the default packet_size field.");
542 bt_put(packet_context_field
);
543 packet_context_field
= bt_ctf_field_structure_get_field(packet_context
,
544 "custom_packet_context_field");
545 ok(bt_ctf_field_unsigned_integer_set_value(packet_context_field
, 8) == 0,
546 "Custom packet context field value successfully set.");
548 ok(bt_ctf_stream_set_packet_context(NULL
, packet_context_field
) < 0,
549 "bt_ctf_stream_set_packet_context handles a NULL stream correctly");
550 ok(bt_ctf_stream_set_packet_context(stream
, NULL
) < 0,
551 "bt_ctf_stream_set_packet_context handles a NULL packet context correctly");
552 ok(bt_ctf_stream_set_packet_context(stream
, packet_context
) == 0,
553 "Successfully set a stream's packet context");
555 ok(bt_ctf_stream_flush(stream
) == 0,
556 "Flush trace stream with one event");
558 bt_put(simple_event_class
);
559 bt_put(simple_event
);
560 bt_put(uint_12_type
);
564 bt_put(enum_type_unsigned
);
565 bt_put(returned_type
);
566 bt_put(event_context_type
);
567 bt_put(integer_field
);
570 bt_put(enum_field_unsigned
);
571 bt_put(enum_container_field
);
572 bt_put(enum_container_field_unsigned
);
573 bt_put(packet_context
);
574 bt_put(packet_context_field
);
575 bt_put(stream_event_context
);
576 bt_put(stream_event_context_field
);
577 bt_put(event_context
);
578 bt_put(event_context_field
);
579 bt_put(event_payload_type
);
580 bt_put(ep_integer_field_type
);
581 bt_put(ep_enum_field_type
);
582 bt_put(ep_enum_field_unsigned_type
);
587 void append_complex_event(struct bt_ctf_stream_class
*stream_class
,
588 struct bt_ctf_stream
*stream
, struct bt_ctf_clock
*clock
)
590 struct event_class_attrs_counts
{
601 struct event_class_attrs_counts
;
602 const char *complex_test_event_string
= "Complex Test Event";
603 const char *test_string_1
= "Test ";
604 const char *test_string_2
= "string ";
605 const char *test_string_3
= "abcdefghi";
606 const char *test_string_4
= "abcd\0efg\0hi";
607 const char *test_string_cat
= "Test string abcdeabcd";
608 struct bt_ctf_field_type
*uint_35_type
=
609 bt_ctf_field_type_integer_create(35);
610 struct bt_ctf_field_type
*int_16_type
=
611 bt_ctf_field_type_integer_create(16);
612 struct bt_ctf_field_type
*uint_3_type
=
613 bt_ctf_field_type_integer_create(3);
614 struct bt_ctf_field_type
*enum_variant_type
=
615 bt_ctf_field_type_enumeration_create(uint_3_type
);
616 struct bt_ctf_field_type
*variant_type
=
617 bt_ctf_field_type_variant_create(enum_variant_type
,
619 struct bt_ctf_field_type
*string_type
=
620 bt_ctf_field_type_string_create();
621 struct bt_ctf_field_type
*sequence_type
;
622 struct bt_ctf_field_type
*array_type
;
623 struct bt_ctf_field_type
*inner_structure_type
=
624 bt_ctf_field_type_structure_create();
625 struct bt_ctf_field_type
*complex_structure_type
=
626 bt_ctf_field_type_structure_create();
627 struct bt_ctf_field_type
*ret_field_type
;
628 struct bt_ctf_event_class
*event_class
;
629 struct bt_ctf_event
*event
;
630 struct bt_ctf_field
*uint_35_field
, *int_16_field
, *a_string_field
,
631 *inner_structure_field
, *complex_structure_field
,
632 *a_sequence_field
, *enum_variant_field
, *enum_container_field
,
633 *variant_field
, *an_array_field
, *stream_event_ctx_field
,
634 *stream_event_ctx_int_field
, *ret_field
;
635 uint64_t ret_unsigned_int
;
636 int64_t ret_signed_int
;
637 const char *ret_string
;
638 struct bt_ctf_stream_class
*ret_stream_class
;
639 struct bt_ctf_event_class
*ret_event_class
;
640 struct bt_ctf_field
*packet_context
, *packet_context_field
;
641 struct bt_ctf_field_type_enumeration_mapping_iterator
*iter
= NULL
;
642 struct bt_value
*obj
;
644 ok(bt_ctf_field_type_set_alignment(int_16_type
, 0),
645 "bt_ctf_field_type_set_alignment handles 0-alignment correctly");
646 ok(bt_ctf_field_type_set_alignment(int_16_type
, 3),
647 "bt_ctf_field_type_set_alignment handles wrong alignment correctly (3)");
648 ok(bt_ctf_field_type_set_alignment(int_16_type
, 24),
649 "bt_ctf_field_type_set_alignment handles wrong alignment correctly (24)");
650 ok(!bt_ctf_field_type_set_alignment(int_16_type
, 4),
651 "bt_ctf_field_type_set_alignment handles correct alignment correctly (4)");
652 ok(!bt_ctf_field_type_set_alignment(int_16_type
, 32),
653 "Set alignment of signed 16 bit integer to 32");
654 ok(!bt_ctf_field_type_integer_set_signed(int_16_type
, 1),
655 "Set integer signedness to true");
656 ok(!bt_ctf_field_type_integer_set_base(uint_35_type
,
657 BT_CTF_INTEGER_BASE_HEXADECIMAL
),
658 "Set signed 16 bit integer base to hexadecimal");
660 array_type
= bt_ctf_field_type_array_create(int_16_type
, ARRAY_TEST_LENGTH
);
661 sequence_type
= bt_ctf_field_type_sequence_create(int_16_type
,
664 ok(bt_ctf_field_type_array_get_element_type(NULL
) == NULL
,
665 "bt_ctf_field_type_array_get_element_type handles NULL correctly");
666 ret_field_type
= bt_ctf_field_type_array_get_element_type(
668 ok(ret_field_type
== int_16_type
,
669 "bt_ctf_field_type_array_get_element_type returns the correct type");
670 bt_put(ret_field_type
);
672 ok(bt_ctf_field_type_array_get_length(NULL
) < 0,
673 "bt_ctf_field_type_array_get_length handles NULL correctly");
674 ok(bt_ctf_field_type_array_get_length(array_type
) == ARRAY_TEST_LENGTH
,
675 "bt_ctf_field_type_array_get_length returns the correct length");
677 ok(bt_ctf_field_type_structure_add_field(inner_structure_type
,
678 inner_structure_type
, "yes"), "Cannot add self to structure");
679 ok(!bt_ctf_field_type_structure_add_field(inner_structure_type
,
680 uint_35_type
, "seq_len"), "Add seq_len field to inner structure");
681 ok(!bt_ctf_field_type_structure_add_field(inner_structure_type
,
682 sequence_type
, "a_sequence"), "Add a_sequence field to inner structure");
683 ok(!bt_ctf_field_type_structure_add_field(inner_structure_type
,
684 array_type
, "an_array"), "Add an_array field to inner structure");
686 bt_ctf_field_type_enumeration_add_mapping(enum_variant_type
,
688 bt_ctf_field_type_enumeration_add_mapping(enum_variant_type
,
690 bt_ctf_field_type_enumeration_add_mapping(enum_variant_type
,
691 "UINT35_TYPE", 2, 7);
693 iter
= bt_ctf_field_type_enumeration_find_mappings_by_name(NULL
, "INT16_TYPE");
694 ok(iter
== NULL
, "bt_ctf_field_type_enumeration_find_mappings_by_name handles a NULL field type correctly");
696 iter
= bt_ctf_field_type_enumeration_find_mappings_by_name(enum_variant_type
, "INT16_TYPE");
697 ok(iter
!= NULL
, "bt_ctf_field_type_enumeration_find_mappings_by_name handles an existing mapping correctly");
698 ok(bt_ctf_field_type_enumeration_mapping_iterator_get_unsigned(iter
, NULL
, NULL
, NULL
) == 0,
699 "bt_ctf_field_type_enumeration_mapping_iterator_get_unsigned handles mapped values correctly");
702 iter
= bt_ctf_field_type_enumeration_find_mappings_by_name(enum_variant_type
, NULL
);
703 ok(iter
== NULL
, "bt_ctf_field_type_enumeration_find_mappings_by_name handles a NULL name correctly");
705 iter
= bt_ctf_field_type_enumeration_find_mappings_by_unsigned_value(NULL
, 1);
706 ok(iter
== NULL
, "bt_ctf_field_type_enumeration_find_mappings_by_unsigned_value handles a NULL field type correctly");
708 iter
= bt_ctf_field_type_enumeration_find_mappings_by_unsigned_value(enum_variant_type
, -42);
709 ok(iter
== NULL
, "bt_ctf_field_type_enumeration_find_mappings_by_unsigned_value handles invalid values correctly");
710 ok(bt_ctf_field_type_enumeration_mapping_iterator_get_unsigned(iter
, NULL
, NULL
, NULL
) != 0,
711 "bt_ctf_field_type_enumeration_mapping_iterator_get_unsigned handles invalid values correctly");
714 iter
= bt_ctf_field_type_enumeration_find_mappings_by_unsigned_value(enum_variant_type
, 5);
715 ok(iter
!= NULL
, "bt_ctf_field_type_enumeration_find_mappings_by_unsigned_value handles valid values correctly");
716 ok(bt_ctf_field_type_enumeration_mapping_iterator_get_unsigned(iter
, NULL
, NULL
, NULL
) == 0,
717 "bt_ctf_field_type_enumeration_mapping_iterator_get_unsigned handles valid values correctly");
720 ok(bt_ctf_field_type_variant_add_field(variant_type
, uint_3_type
,
721 "An unknown entry"), "Reject a variant field based on an unknown tag value");
722 ok(bt_ctf_field_type_variant_add_field(variant_type
, uint_3_type
,
723 "UINT3_TYPE") == 0, "Add a field to a variant");
724 ok(!bt_ctf_field_type_variant_add_field(variant_type
, int_16_type
,
725 "INT16_TYPE"), "Add INT16_TYPE field to variant");
726 ok(!bt_ctf_field_type_variant_add_field(variant_type
, uint_35_type
,
727 "UINT35_TYPE"), "Add UINT35_TYPE field to variant");
729 ok(bt_ctf_field_type_variant_get_tag_type(NULL
) == NULL
,
730 "bt_ctf_field_type_variant_get_tag_type handles NULL correctly");
731 ret_field_type
= bt_ctf_field_type_variant_get_tag_type(variant_type
);
732 ok(ret_field_type
== enum_variant_type
,
733 "bt_ctf_field_type_variant_get_tag_type returns a correct tag type");
734 bt_put(ret_field_type
);
736 ok(bt_ctf_field_type_variant_get_tag_name(NULL
) == NULL
,
737 "bt_ctf_field_type_variant_get_tag_name handles NULL correctly");
738 ret_string
= bt_ctf_field_type_variant_get_tag_name(variant_type
);
739 ok(ret_string
? !strcmp(ret_string
, "variant_selector") : 0,
740 "bt_ctf_field_type_variant_get_tag_name returns the correct variant tag name");
741 ok(bt_ctf_field_type_variant_get_field_type_by_name(NULL
,
742 "INT16_TYPE") == NULL
,
743 "bt_ctf_field_type_variant_get_field_type_by_name handles a NULL variant_type correctly");
744 ok(bt_ctf_field_type_variant_get_field_type_by_name(variant_type
,
746 "bt_ctf_field_type_variant_get_field_type_by_name handles a NULL field name correctly");
747 ret_field_type
= bt_ctf_field_type_variant_get_field_type_by_name(
748 variant_type
, "INT16_TYPE");
749 ok(ret_field_type
== int_16_type
,
750 "bt_ctf_field_type_variant_get_field_type_by_name returns a correct field type");
751 bt_put(ret_field_type
);
753 ok(bt_ctf_field_type_variant_get_field_count(NULL
) < 0,
754 "bt_ctf_field_type_variant_get_field_count handles NULL correctly");
755 ok(bt_ctf_field_type_variant_get_field_count(variant_type
) == 3,
756 "bt_ctf_field_type_variant_get_field_count returns the correct count");
758 ok(bt_ctf_field_type_variant_get_field(NULL
, &ret_string
, &ret_field_type
, 0) < 0,
759 "bt_ctf_field_type_variant_get_field handles a NULL type correctly");
760 ok(bt_ctf_field_type_variant_get_field(variant_type
, NULL
, &ret_field_type
, 0) == 0,
761 "bt_ctf_field_type_variant_get_field handles a NULL field name correctly");
762 bt_put(ret_field_type
);
763 ok(bt_ctf_field_type_variant_get_field(variant_type
, &ret_string
, NULL
, 0) == 0,
764 "bt_ctf_field_type_variant_get_field handles a NULL field type correctly");
765 ok(bt_ctf_field_type_variant_get_field(variant_type
, &ret_string
, &ret_field_type
, 200) < 0,
766 "bt_ctf_field_type_variant_get_field handles an invalid index correctly");
767 ok(bt_ctf_field_type_variant_get_field(variant_type
, &ret_string
, &ret_field_type
, 1) == 0,
768 "bt_ctf_field_type_variant_get_field returns a field");
769 ok(!strcmp("INT16_TYPE", ret_string
),
770 "bt_ctf_field_type_variant_get_field returns a correct field name");
771 ok(ret_field_type
== int_16_type
,
772 "bt_ctf_field_type_variant_get_field returns a correct field type");
773 bt_put(ret_field_type
);
775 ok(!bt_ctf_field_type_structure_add_field(complex_structure_type
,
776 enum_variant_type
, "variant_selector"),
777 "Add variant_selector field to complex structure");
778 ok(!bt_ctf_field_type_structure_add_field(complex_structure_type
,
779 string_type
, "a_string"), "Add a_string field to complex structure");
780 ok(!bt_ctf_field_type_structure_add_field(complex_structure_type
,
781 variant_type
, "variant_value"),
782 "Add variant_value field to complex structure");
783 ok(!bt_ctf_field_type_structure_add_field(complex_structure_type
,
784 inner_structure_type
, "inner_structure"),
785 "Add inner_structure field to complex structure");
787 ok(bt_ctf_event_class_create("clock") == NULL
,
788 "Reject creation of an event class with an illegal name");
789 event_class
= bt_ctf_event_class_create(complex_test_event_string
);
790 ok(event_class
, "Create an event class");
791 ok(bt_ctf_event_class_add_field(event_class
, uint_35_type
, ""),
792 "Reject addition of a field with an empty name to an event");
793 ok(bt_ctf_event_class_add_field(event_class
, NULL
, "an_integer"),
794 "Reject addition of a field with a NULL type to an event");
795 ok(bt_ctf_event_class_add_field(event_class
, uint_35_type
,
797 "Reject addition of a type with an illegal name to an event");
798 ok(bt_ctf_event_class_add_field(event_class
, uint_35_type
,
800 "Add field of type unsigned integer to an event");
801 ok(bt_ctf_event_class_add_field(event_class
, int_16_type
,
802 "int_16") == 0, "Add field of type signed integer to an event");
803 ok(bt_ctf_event_class_add_field(event_class
, complex_structure_type
,
804 "complex_structure") == 0,
805 "Add composite structure to an event");
807 ok(bt_ctf_event_class_get_name(NULL
) == NULL
,
808 "bt_ctf_event_class_get_name handles NULL correctly");
809 ret_string
= bt_ctf_event_class_get_name(event_class
);
810 ok(!strcmp(ret_string
, complex_test_event_string
),
811 "bt_ctf_event_class_get_name returns a correct name");
812 ok(bt_ctf_event_class_get_id(event_class
) < 0,
813 "bt_ctf_event_class_get_id returns a negative value when not set");
814 ok(bt_ctf_event_class_get_id(NULL
) < 0,
815 "bt_ctf_event_class_get_id handles NULL correctly");
816 ok(bt_ctf_event_class_set_id(NULL
, 42) < 0,
817 "bt_ctf_event_class_set_id handles NULL correctly");
818 ok(bt_ctf_event_class_set_id(event_class
, 42) == 0,
819 "Set an event class' id");
820 ok(bt_ctf_event_class_get_id(event_class
) == 42,
821 "bt_ctf_event_class_get_id returns the correct value");
823 /* Test event class attributes */
824 obj
= bt_value_integer_create_init(15);
826 ok(bt_ctf_event_class_set_attribute(NULL
, "id", obj
),
827 "bt_ctf_event_class_set_attribute handles a NULL event class correctly");
828 ok(bt_ctf_event_class_set_attribute(event_class
, NULL
, obj
),
829 "bt_ctf_event_class_set_attribute handles a NULL name correctly");
830 ok(bt_ctf_event_class_set_attribute(event_class
, "id", NULL
),
831 "bt_ctf_event_class_set_attribute handles a NULL value correctly");
832 assert(!bt_value_integer_set(obj
, -3));
833 ok(bt_ctf_event_class_set_attribute(event_class
, "id", obj
),
834 "bt_ctf_event_class_set_attribute fails with a negative \"id\" attribute");
835 assert(!bt_value_integer_set(obj
, 11));
836 ret
= bt_ctf_event_class_set_attribute(event_class
, "id", obj
);
837 ok(!ret
&& bt_ctf_event_class_get_id(event_class
) == 11,
838 "bt_ctf_event_class_set_attribute succeeds in replacing the existing \"id\" attribute");
839 ret
= bt_ctf_event_class_set_attribute(event_class
, "name", obj
);
840 ret
&= bt_ctf_event_class_set_attribute(event_class
, "model.emf.uri", obj
);
842 "bt_ctf_event_class_set_attribute cannot set \"name\" or \"model.emf.uri\" to an integer value");
845 obj
= bt_value_integer_create_init(5);
847 ok(!bt_ctf_event_class_set_attribute(event_class
, "loglevel", obj
),
848 "bt_ctf_event_class_set_attribute succeeds in setting the \"loglevel\" attribute");
850 ok(!bt_ctf_event_class_get_attribute_value_by_name(NULL
, "loglevel"),
851 "bt_ctf_event_class_get_attribute_value_by_name handles a NULL event class correctly");
852 ok(!bt_ctf_event_class_get_attribute_value_by_name(event_class
, NULL
),
853 "bt_ctf_event_class_get_attribute_value_by_name handles a NULL name correctly");
854 ok(!bt_ctf_event_class_get_attribute_value_by_name(event_class
, "meow"),
855 "bt_ctf_event_class_get_attribute_value_by_name fails with a non-existing attribute name");
856 obj
= bt_ctf_event_class_get_attribute_value_by_name(event_class
,
859 ret
= bt_value_integer_get(obj
, &int64_value
);
860 ok(obj
&& !ret
&& int64_value
== 5,
861 "bt_ctf_event_class_get_attribute_value_by_name returns the correct value");
864 obj
= bt_value_string_create_init("nu name");
866 assert(!bt_ctf_event_class_set_attribute(event_class
, "name", obj
));
867 ret_string
= bt_ctf_event_class_get_name(event_class
);
868 ok(!strcmp(ret_string
, "nu name"),
869 "bt_ctf_event_class_set_attribute succeeds in replacing the existing \"name\" attribute");
870 ret
= bt_ctf_event_class_set_attribute(event_class
, "id", obj
);
871 ret
&= bt_ctf_event_class_set_attribute(event_class
, "loglevel", obj
);
873 "bt_ctf_event_class_set_attribute cannot set \"id\" or \"loglevel\" to a string value");
875 obj
= bt_value_string_create_init("http://kernel.org/");
877 assert(!bt_ctf_event_class_set_attribute(event_class
, "model.emf.uri", obj
));
880 ok(bt_ctf_event_class_get_attribute_count(NULL
),
881 "bt_ctf_event_class_get_attribute_count handles a NULL event class");
882 ok(bt_ctf_event_class_get_attribute_count(event_class
) == 4,
883 "bt_ctf_event_class_get_attribute_count returns the correct count");
884 ok(!bt_ctf_event_class_get_attribute_name_by_index(NULL
, 0),
885 "bt_ctf_event_class_get_attribute_name handles a NULL event class correctly");
886 ok(!bt_ctf_event_class_get_attribute_name_by_index(event_class
, 4),
887 "bt_ctf_event_class_get_attribute_name handles a too large index correctly");
888 ok(!bt_ctf_event_class_get_attribute_value_by_index(NULL
, 0),
889 "bt_ctf_event_class_get_attribute_value handles a NULL event class correctly");
890 ok(!bt_ctf_event_class_get_attribute_value_by_index(event_class
, 4),
891 "bt_ctf_event_class_get_attribute_value handles a too large index correctly");
893 memset(&attrs_count
, 0, sizeof(attrs_count
));
895 for (i
= 0; i
< 4; ++i
) {
896 ret_string
= bt_ctf_event_class_get_attribute_name_by_index(
898 obj
= bt_ctf_event_class_get_attribute_value_by_index(
900 assert(ret_string
&& obj
);
902 if (!strcmp(ret_string
, "id")) {
904 ok(bt_value_is_integer(obj
),
905 "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
907 } else if (!strcmp(ret_string
, "name")) {
909 ok(bt_value_is_string(obj
),
910 "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
912 } else if (!strcmp(ret_string
, "loglevel")) {
913 attrs_count
.loglevel
++;
914 ok(bt_value_is_integer(obj
),
915 "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
917 } else if (!strcmp(ret_string
, "model.emf.uri")) {
918 attrs_count
.modelemfuri
++;
919 ok(bt_value_is_string(obj
),
920 "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
923 attrs_count
.unknown
++;
929 ok(attrs_count
.unknown
== 0, "event class has no unknown attributes");
930 ok(attrs_count
.id
== 1 && attrs_count
.name
== 1 &&
931 attrs_count
.loglevel
== 1 && attrs_count
.modelemfuri
== 1,
932 "event class has one instance of each known attribute");
934 /* Add event class to the stream class */
935 ok(bt_ctf_stream_class_add_event_class(stream_class
, NULL
),
936 "Reject addition of NULL event class to a stream class");
937 ok(bt_ctf_stream_class_add_event_class(stream_class
,
938 event_class
) == 0, "Add an event class to stream class");
940 ok(bt_ctf_event_class_get_stream_class(NULL
) == NULL
,
941 "bt_ctf_event_class_get_stream_class handles NULL correctly");
942 ret_stream_class
= bt_ctf_event_class_get_stream_class(event_class
);
943 ok(ret_stream_class
== stream_class
,
944 "bt_ctf_event_class_get_stream_class returns the correct stream class");
945 bt_put(ret_stream_class
);
947 ok(bt_ctf_event_class_get_payload_type_field_count(NULL
) < 0,
948 "bt_ctf_event_class_get_field_count handles NULL correctly");
949 ok(bt_ctf_event_class_get_payload_type_field_count(event_class
) == 3,
950 "bt_ctf_event_class_get_field_count returns a correct value");
952 ok(bt_ctf_event_class_get_payload_type_field_by_index(NULL
, &ret_string
,
953 &ret_field_type
, 0) < 0,
954 "bt_ctf_event_class_get_field handles a NULL event class correctly");
955 ok(bt_ctf_event_class_get_payload_type_field_by_index(event_class
, NULL
,
956 &ret_field_type
, 0) == 0,
957 "bt_ctf_event_class_get_field handles a NULL field name correctly");
958 bt_put(ret_field_type
);
959 ok(bt_ctf_event_class_get_payload_type_field_by_index(event_class
, &ret_string
,
961 "bt_ctf_event_class_get_field handles a NULL field type correctly");
962 ok(bt_ctf_event_class_get_payload_type_field_by_index(event_class
, &ret_string
,
963 &ret_field_type
, 42) < 0,
964 "bt_ctf_event_class_get_field handles an invalid index correctly");
965 ok(bt_ctf_event_class_get_payload_type_field_by_index(event_class
, &ret_string
,
966 &ret_field_type
, 0) == 0,
967 "bt_ctf_event_class_get_field returns a field");
968 ok(bt_ctf_field_type_compare(ret_field_type
, uint_35_type
) == 0,
969 "bt_ctf_event_class_get_field returns a correct field type");
970 bt_put(ret_field_type
);
971 ok(!strcmp(ret_string
, "uint_35"),
972 "bt_ctf_event_class_get_field returns a correct field name");
973 ok(bt_ctf_event_class_get_field_by_name(NULL
, "") == NULL
,
974 "bt_ctf_event_class_get_field_by_name handles a NULL event class correctly");
975 ok(bt_ctf_event_class_get_field_by_name(event_class
, NULL
) == NULL
,
976 "bt_ctf_event_class_get_field_by_name handles a NULL field name correctly");
977 ok(bt_ctf_event_class_get_field_by_name(event_class
, "truie") == NULL
,
978 "bt_ctf_event_class_get_field_by_name handles an invalid field name correctly");
979 ret_field_type
= bt_ctf_event_class_get_field_by_name(event_class
,
980 "complex_structure");
981 ok(bt_ctf_field_type_compare(ret_field_type
, complex_structure_type
) == 0,
982 "bt_ctf_event_class_get_field_by_name returns a correct field type");
983 bt_put(ret_field_type
);
985 event
= bt_ctf_event_create(event_class
);
986 ok(event
, "Instanciate a complex event");
988 ok(bt_ctf_event_get_class(NULL
) == NULL
,
989 "bt_ctf_event_get_class handles NULL correctly");
990 ret_event_class
= bt_ctf_event_get_class(event
);
991 ok(ret_event_class
== event_class
,
992 "bt_ctf_event_get_class returns the correct event class");
993 bt_put(ret_event_class
);
995 uint_35_field
= bt_ctf_event_get_payload(event
, "uint_35");
996 if (!uint_35_field
) {
997 printf("uint_35_field is NULL\n");
1000 ok(uint_35_field
, "Use bt_ctf_event_get_payload to get a field instance ");
1001 bt_ctf_field_unsigned_integer_set_value(uint_35_field
, 0x0DDF00D);
1002 ok(bt_ctf_field_unsigned_integer_get_value(NULL
, &ret_unsigned_int
) < 0,
1003 "bt_ctf_field_unsigned_integer_get_value properly properly handles a NULL field.");
1004 ok(bt_ctf_field_unsigned_integer_get_value(uint_35_field
, NULL
) < 0,
1005 "bt_ctf_field_unsigned_integer_get_value properly handles a NULL return value");
1006 ok(bt_ctf_field_unsigned_integer_get_value(uint_35_field
,
1007 &ret_unsigned_int
) == 0,
1008 "bt_ctf_field_unsigned_integer_get_value succeeds after setting a value");
1009 ok(ret_unsigned_int
== 0x0DDF00D,
1010 "bt_ctf_field_unsigned_integer_get_value returns the correct value");
1011 ok(bt_ctf_field_signed_integer_get_value(uint_35_field
,
1012 &ret_signed_int
) < 0,
1013 "bt_ctf_field_signed_integer_get_value fails on an unsigned field");
1014 bt_put(uint_35_field
);
1016 int_16_field
= bt_ctf_event_get_payload(event
, "int_16");
1017 bt_ctf_field_signed_integer_set_value(int_16_field
, -12345);
1018 ok(bt_ctf_field_signed_integer_get_value(NULL
, &ret_signed_int
) < 0,
1019 "bt_ctf_field_signed_integer_get_value properly handles a NULL field");
1020 ok(bt_ctf_field_signed_integer_get_value(int_16_field
, NULL
) < 0,
1021 "bt_ctf_field_signed_integer_get_value properly handles a NULL return value");
1022 ok(bt_ctf_field_signed_integer_get_value(int_16_field
,
1023 &ret_signed_int
) == 0,
1024 "bt_ctf_field_signed_integer_get_value succeeds after setting a value");
1025 ok(ret_signed_int
== -12345,
1026 "bt_ctf_field_signed_integer_get_value returns the correct value");
1027 ok(bt_ctf_field_unsigned_integer_get_value(int_16_field
,
1028 &ret_unsigned_int
) < 0,
1029 "bt_ctf_field_unsigned_integer_get_value fails on a signed field");
1030 bt_put(int_16_field
);
1032 complex_structure_field
= bt_ctf_event_get_payload(event
,
1033 "complex_structure");
1035 ok(bt_ctf_field_structure_get_field_by_index(NULL
, 0) == NULL
,
1036 "bt_ctf_field_structure_get_field_by_index handles NULL correctly");
1037 ok(bt_ctf_field_structure_get_field_by_index(NULL
, 9) == NULL
,
1038 "bt_ctf_field_structure_get_field_by_index handles an invalid index correctly");
1039 inner_structure_field
= bt_ctf_field_structure_get_field_by_index(
1040 complex_structure_field
, 3);
1041 ret_field_type
= bt_ctf_field_get_type(inner_structure_field
);
1042 bt_put(inner_structure_field
);
1043 ok(bt_ctf_field_type_compare(ret_field_type
, inner_structure_type
) == 0,
1044 "bt_ctf_field_structure_get_field_by_index returns a correct field");
1045 bt_put(ret_field_type
);
1047 inner_structure_field
= bt_ctf_field_structure_get_field(
1048 complex_structure_field
, "inner_structure");
1049 a_string_field
= bt_ctf_field_structure_get_field(
1050 complex_structure_field
, "a_string");
1051 enum_variant_field
= bt_ctf_field_structure_get_field(
1052 complex_structure_field
, "variant_selector");
1053 variant_field
= bt_ctf_field_structure_get_field(
1054 complex_structure_field
, "variant_value");
1055 uint_35_field
= bt_ctf_field_structure_get_field(
1056 inner_structure_field
, "seq_len");
1057 a_sequence_field
= bt_ctf_field_structure_get_field(
1058 inner_structure_field
, "a_sequence");
1059 an_array_field
= bt_ctf_field_structure_get_field(
1060 inner_structure_field
, "an_array");
1062 enum_container_field
= bt_ctf_field_enumeration_get_container(
1063 enum_variant_field
);
1064 bt_ctf_field_unsigned_integer_set_value(enum_container_field
, 1);
1065 int_16_field
= bt_ctf_field_variant_get_field(variant_field
,
1066 enum_variant_field
);
1067 bt_ctf_field_signed_integer_set_value(int_16_field
, -200);
1068 bt_put(int_16_field
);
1069 ok(!bt_ctf_field_string_get_value(a_string_field
),
1070 "bt_ctf_field_string_get_value returns NULL on an unset field");
1071 bt_ctf_field_string_set_value(a_string_field
,
1073 ok(!bt_ctf_field_string_get_value(NULL
),
1074 "bt_ctf_field_string_get_value correctly handles NULL");
1075 ok(bt_ctf_field_string_append(NULL
, "yeah"),
1076 "bt_ctf_field_string_append correctly handles a NULL string field");
1077 ok(bt_ctf_field_string_append(a_string_field
, NULL
),
1078 "bt_ctf_field_string_append correctly handles a NULL string value");
1079 ok(!bt_ctf_field_string_append(a_string_field
, test_string_2
),
1080 "bt_ctf_field_string_append succeeds");
1081 ok(bt_ctf_field_string_append_len(NULL
, "oh noes", 3),
1082 "bt_ctf_field_string_append_len correctly handles a NULL string field");
1083 ok(bt_ctf_field_string_append_len(a_string_field
, NULL
, 3),
1084 "bt_ctf_field_string_append_len correctly handles a NULL string value");
1085 ok(!bt_ctf_field_string_append_len(a_string_field
, test_string_3
, 5),
1086 "bt_ctf_field_string_append_len succeeds (append 5 characters)");
1087 ok(!bt_ctf_field_string_append_len(a_string_field
, test_string_4
, 10),
1088 "bt_ctf_field_string_append_len succeeds (append 4 characters)");
1089 ok(!bt_ctf_field_string_append_len(a_string_field
, &test_string_4
[4], 3),
1090 "bt_ctf_field_string_append_len succeeds (append 0 characters)");
1091 ok(!bt_ctf_field_string_append_len(a_string_field
, test_string_3
, 0),
1092 "bt_ctf_field_string_append_len succeeds (append 0 characters)");
1094 ret_string
= bt_ctf_field_string_get_value(a_string_field
);
1095 ok(ret_string
, "bt_ctf_field_string_get_value returns a string");
1096 ok(ret_string
? !strcmp(ret_string
, test_string_cat
) : 0,
1097 "bt_ctf_field_string_get_value returns a correct value");
1098 bt_ctf_field_unsigned_integer_set_value(uint_35_field
,
1099 SEQUENCE_TEST_LENGTH
);
1101 ok(bt_ctf_field_type_variant_get_field_type_from_tag(NULL
,
1102 enum_container_field
) == NULL
,
1103 "bt_ctf_field_type_variant_get_field_type_from_tag handles a NULL variant type correctly");
1104 ok(bt_ctf_field_type_variant_get_field_type_from_tag(variant_type
,
1106 "bt_ctf_field_type_variant_get_field_type_from_tag handles a NULL tag correctly");
1107 ret_field_type
= bt_ctf_field_type_variant_get_field_type_from_tag(
1108 variant_type
, enum_variant_field
);
1109 ok(ret_field_type
== int_16_type
,
1110 "bt_ctf_field_type_variant_get_field_type_from_tag returns the correct field type");
1112 ok(bt_ctf_field_sequence_get_length(a_sequence_field
) == NULL
,
1113 "bt_ctf_field_sequence_get_length returns NULL when length is unset");
1114 ok(bt_ctf_field_sequence_set_length(a_sequence_field
,
1115 uint_35_field
) == 0, "Set a sequence field's length");
1116 ret_field
= bt_ctf_field_sequence_get_length(a_sequence_field
);
1117 ok(ret_field
== uint_35_field
,
1118 "bt_ctf_field_sequence_get_length returns the correct length field");
1119 ok(bt_ctf_field_sequence_get_length(NULL
) == NULL
,
1120 "bt_ctf_field_sequence_get_length properly handles NULL");
1122 for (i
= 0; i
< SEQUENCE_TEST_LENGTH
; i
++) {
1123 int_16_field
= bt_ctf_field_sequence_get_field(
1124 a_sequence_field
, i
);
1125 bt_ctf_field_signed_integer_set_value(int_16_field
, 4 - i
);
1126 bt_put(int_16_field
);
1129 for (i
= 0; i
< ARRAY_TEST_LENGTH
; i
++) {
1130 int_16_field
= bt_ctf_field_array_get_field(
1132 bt_ctf_field_signed_integer_set_value(int_16_field
, i
);
1133 bt_put(int_16_field
);
1136 stream_event_ctx_field
= bt_ctf_event_get_stream_event_context(event
);
1137 assert(stream_event_ctx_field
);
1138 stream_event_ctx_int_field
= bt_ctf_field_structure_get_field(
1139 stream_event_ctx_field
, "common_event_context");
1140 BT_PUT(stream_event_ctx_field
);
1141 bt_ctf_field_unsigned_integer_set_value(stream_event_ctx_int_field
, 17);
1142 BT_PUT(stream_event_ctx_int_field
);
1144 bt_ctf_clock_set_time(clock
, ++current_time
);
1145 ok(bt_ctf_stream_append_event(stream
, event
) == 0,
1146 "Append a complex event to a stream");
1149 * Populate the custom packet context field with a dummy value
1150 * otherwise flush will fail.
1152 packet_context
= bt_ctf_stream_get_packet_context(stream
);
1153 packet_context_field
= bt_ctf_field_structure_get_field(packet_context
,
1154 "custom_packet_context_field");
1155 bt_ctf_field_unsigned_integer_set_value(packet_context_field
, 1);
1157 ok(bt_ctf_stream_flush(stream
) == 0,
1158 "Flush a stream containing a complex event");
1160 bt_put(uint_35_field
);
1161 bt_put(a_string_field
);
1162 bt_put(inner_structure_field
);
1163 bt_put(complex_structure_field
);
1164 bt_put(a_sequence_field
);
1165 bt_put(an_array_field
);
1166 bt_put(enum_variant_field
);
1167 bt_put(enum_container_field
);
1168 bt_put(variant_field
);
1170 bt_put(packet_context_field
);
1171 bt_put(packet_context
);
1172 bt_put(uint_35_type
);
1173 bt_put(int_16_type
);
1174 bt_put(string_type
);
1175 bt_put(sequence_type
);
1177 bt_put(inner_structure_type
);
1178 bt_put(complex_structure_type
);
1179 bt_put(uint_3_type
);
1180 bt_put(enum_variant_type
);
1181 bt_put(variant_type
);
1182 bt_put(ret_field_type
);
1183 bt_put(event_class
);
1188 void field_copy_tests_validate_same_type(struct bt_ctf_field
*field
,
1189 struct bt_ctf_field_type
*expected_type
, const char *name
)
1191 struct bt_ctf_field_type
*copy_type
;
1193 copy_type
= bt_ctf_field_get_type(field
);
1194 ok(copy_type
== expected_type
,
1195 "bt_ctf_field_copy does not copy the type (%s)", name
);
1200 void field_copy_tests_validate_diff_ptrs(struct bt_ctf_field
*field_a
,
1201 struct bt_ctf_field
*field_b
, const char *name
)
1203 ok(field_a
!= field_b
,
1204 "bt_ctf_field_copy creates different pointers (%s)", name
);
1208 void field_copy_tests()
1210 struct bt_ctf_field_type
*len_type
= NULL
;
1211 struct bt_ctf_field_type
*fp_type
= NULL
;
1212 struct bt_ctf_field_type
*s_type
= NULL
;
1213 struct bt_ctf_field_type
*e_int_type
= NULL
;
1214 struct bt_ctf_field_type
*e_type
= NULL
;
1215 struct bt_ctf_field_type
*v_type
= NULL
;
1216 struct bt_ctf_field_type
*v_label1_type
= NULL
;
1217 struct bt_ctf_field_type
*v_label1_array_type
= NULL
;
1218 struct bt_ctf_field_type
*v_label2_type
= NULL
;
1219 struct bt_ctf_field_type
*v_label2_seq_type
= NULL
;
1220 struct bt_ctf_field_type
*strct_type
= NULL
;
1221 struct bt_ctf_field
*len
= NULL
;
1222 struct bt_ctf_field
*fp
= NULL
;
1223 struct bt_ctf_field
*s
= NULL
;
1224 struct bt_ctf_field
*e_int
= NULL
;
1225 struct bt_ctf_field
*e
= NULL
;
1226 struct bt_ctf_field
*v
= NULL
;
1227 struct bt_ctf_field
*v_selected
= NULL
;
1228 struct bt_ctf_field
*v_selected_cur
= NULL
;
1229 struct bt_ctf_field
*v_selected_0
= NULL
;
1230 struct bt_ctf_field
*v_selected_1
= NULL
;
1231 struct bt_ctf_field
*v_selected_2
= NULL
;
1232 struct bt_ctf_field
*v_selected_3
= NULL
;
1233 struct bt_ctf_field
*v_selected_4
= NULL
;
1234 struct bt_ctf_field
*v_selected_5
= NULL
;
1235 struct bt_ctf_field
*v_selected_6
= NULL
;
1236 struct bt_ctf_field
*a
= NULL
;
1237 struct bt_ctf_field
*a_0
= NULL
;
1238 struct bt_ctf_field
*a_1
= NULL
;
1239 struct bt_ctf_field
*a_2
= NULL
;
1240 struct bt_ctf_field
*a_3
= NULL
;
1241 struct bt_ctf_field
*a_4
= NULL
;
1242 struct bt_ctf_field
*strct
= NULL
;
1243 struct bt_ctf_field
*len_copy
= NULL
;
1244 struct bt_ctf_field
*fp_copy
= NULL
;
1245 struct bt_ctf_field
*s_copy
= NULL
;
1246 struct bt_ctf_field
*e_int_copy
= NULL
;
1247 struct bt_ctf_field
*e_copy
= NULL
;
1248 struct bt_ctf_field
*v_copy
= NULL
;
1249 struct bt_ctf_field
*v_selected_copy
= NULL
;
1250 struct bt_ctf_field
*v_selected_copy_len
= NULL
;
1251 struct bt_ctf_field
*v_selected_0_copy
= NULL
;
1252 struct bt_ctf_field
*v_selected_1_copy
= NULL
;
1253 struct bt_ctf_field
*v_selected_2_copy
= NULL
;
1254 struct bt_ctf_field
*v_selected_3_copy
= NULL
;
1255 struct bt_ctf_field
*v_selected_4_copy
= NULL
;
1256 struct bt_ctf_field
*v_selected_5_copy
= NULL
;
1257 struct bt_ctf_field
*v_selected_6_copy
= NULL
;
1258 struct bt_ctf_field
*a_copy
= NULL
;
1259 struct bt_ctf_field
*a_0_copy
= NULL
;
1260 struct bt_ctf_field
*a_1_copy
= NULL
;
1261 struct bt_ctf_field
*a_2_copy
= NULL
;
1262 struct bt_ctf_field
*a_3_copy
= NULL
;
1263 struct bt_ctf_field
*a_4_copy
= NULL
;
1264 struct bt_ctf_field
*strct_copy
= NULL
;
1265 struct bt_ctf_field_type_enumeration_mapping_iterator
*e_iter
= NULL
;
1266 uint64_t uint64_t_val
;
1267 const char *str_val
;
1271 /* create len type */
1272 len_type
= bt_ctf_field_type_integer_create(32);
1275 /* create fp type */
1276 fp_type
= bt_ctf_field_type_floating_point_create();
1280 s_type
= bt_ctf_field_type_string_create();
1283 /* create e_int type */
1284 e_int_type
= bt_ctf_field_type_integer_create(8);
1288 e_type
= bt_ctf_field_type_enumeration_create(e_int_type
);
1290 ret
= bt_ctf_field_type_enumeration_add_mapping(e_type
, "LABEL1",
1293 ret
= bt_ctf_field_type_enumeration_add_mapping(e_type
, "LABEL2",
1297 /* create v_label1 type */
1298 v_label1_type
= bt_ctf_field_type_string_create();
1299 assert(v_label1_type
);
1301 /* create v_label1_array type */
1302 v_label1_array_type
= bt_ctf_field_type_array_create(v_label1_type
, 5);
1303 assert(v_label1_array_type
);
1305 /* create v_label2 type */
1306 v_label2_type
= bt_ctf_field_type_integer_create(16);
1307 assert(v_label2_type
);
1309 /* create v_label2_seq type */
1310 v_label2_seq_type
= bt_ctf_field_type_sequence_create(v_label2_type
,
1312 assert(v_label2_seq_type
);
1315 v_type
= bt_ctf_field_type_variant_create(e_type
, "e");
1317 ret
= bt_ctf_field_type_variant_add_field(v_type
, v_label1_array_type
,
1320 ret
= bt_ctf_field_type_variant_add_field(v_type
, v_label2_seq_type
,
1324 /* create strct type */
1325 strct_type
= bt_ctf_field_type_structure_create();
1327 ret
= bt_ctf_field_type_structure_add_field(strct_type
, len_type
,
1330 ret
= bt_ctf_field_type_structure_add_field(strct_type
, fp_type
, "fp");
1332 ret
= bt_ctf_field_type_structure_add_field(strct_type
, s_type
, "s");
1334 ret
= bt_ctf_field_type_structure_add_field(strct_type
, e_type
, "e");
1336 ret
= bt_ctf_field_type_structure_add_field(strct_type
, v_type
, "v");
1338 ret
= bt_ctf_field_type_structure_add_field(strct_type
,
1339 v_label1_array_type
, "a");
1343 strct
= bt_ctf_field_create(strct_type
);
1347 len
= bt_ctf_field_structure_get_field(strct
, "len");
1351 fp
= bt_ctf_field_structure_get_field(strct
, "fp");
1355 s
= bt_ctf_field_structure_get_field(strct
, "s");
1359 e
= bt_ctf_field_structure_get_field(strct
, "e");
1362 /* get e_int (underlying integer) */
1363 e_int
= bt_ctf_field_enumeration_get_container(e
);
1367 v
= bt_ctf_field_structure_get_field(strct
, "v");
1371 a
= bt_ctf_field_structure_get_field(strct
, "a");
1375 ret
= bt_ctf_field_unsigned_integer_set_value(len
, 7);
1379 ret
= bt_ctf_field_floating_point_set_value(fp
, 3.14);
1383 ret
= bt_ctf_field_string_set_value(s
, "btbt");
1386 /* set e field (LABEL2) */
1387 ret
= bt_ctf_field_unsigned_integer_set_value(e_int
, 23);
1391 v_selected
= bt_ctf_field_variant_get_field(v
, e
);
1393 ok(!bt_ctf_field_variant_get_current_field(NULL
),
1394 "bt_ctf_field_variant_get_current_field handles NULL correctly");
1395 v_selected_cur
= bt_ctf_field_variant_get_current_field(v
);
1396 ok(v_selected_cur
== v_selected
,
1397 "bt_ctf_field_variant_get_current_field returns the current field");
1398 bt_put(v_selected_cur
);
1400 /* set selected v field */
1401 ret
= bt_ctf_field_sequence_set_length(v_selected
, len
);
1403 v_selected_0
= bt_ctf_field_sequence_get_field(v_selected
, 0);
1404 assert(v_selected_0
);
1405 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_0
, 7);
1407 v_selected_1
= bt_ctf_field_sequence_get_field(v_selected
, 1);
1408 assert(v_selected_1
);
1409 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_1
, 6);
1411 v_selected_2
= bt_ctf_field_sequence_get_field(v_selected
, 2);
1412 assert(v_selected_2
);
1413 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_2
, 5);
1415 v_selected_3
= bt_ctf_field_sequence_get_field(v_selected
, 3);
1416 assert(v_selected_3
);
1417 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_3
, 4);
1419 v_selected_4
= bt_ctf_field_sequence_get_field(v_selected
, 4);
1420 assert(v_selected_4
);
1421 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_4
, 3);
1423 v_selected_5
= bt_ctf_field_sequence_get_field(v_selected
, 5);
1424 assert(v_selected_5
);
1425 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_5
, 2);
1427 v_selected_6
= bt_ctf_field_sequence_get_field(v_selected
, 6);
1428 assert(v_selected_6
);
1429 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_6
, 1);
1433 a_0
= bt_ctf_field_array_get_field(a
, 0);
1435 ret
= bt_ctf_field_string_set_value(a_0
, "a_0");
1437 a_1
= bt_ctf_field_array_get_field(a
, 1);
1439 ret
= bt_ctf_field_string_set_value(a_1
, "a_1");
1441 a_2
= bt_ctf_field_array_get_field(a
, 2);
1443 ret
= bt_ctf_field_string_set_value(a_2
, "a_2");
1445 a_3
= bt_ctf_field_array_get_field(a
, 3);
1447 ret
= bt_ctf_field_string_set_value(a_3
, "a_3");
1449 a_4
= bt_ctf_field_array_get_field(a
, 4);
1451 ret
= bt_ctf_field_string_set_value(a_4
, "a_4");
1454 /* create copy of strct */
1455 ok(!bt_ctf_field_copy(NULL
),
1456 "bt_ctf_field_copy handles NULL correctly");
1457 strct_copy
= bt_ctf_field_copy(strct
);
1459 "bt_ctf_field_copy returns a valid pointer");
1461 /* get all copied fields */
1462 len_copy
= bt_ctf_field_structure_get_field(strct_copy
, "len");
1464 fp_copy
= bt_ctf_field_structure_get_field(strct_copy
, "fp");
1466 s_copy
= bt_ctf_field_structure_get_field(strct_copy
, "s");
1468 e_copy
= bt_ctf_field_structure_get_field(strct_copy
, "e");
1470 e_int_copy
= bt_ctf_field_enumeration_get_container(e_copy
);
1472 v_copy
= bt_ctf_field_structure_get_field(strct_copy
, "v");
1474 v_selected_copy
= bt_ctf_field_variant_get_field(v_copy
, e_copy
);
1475 assert(v_selected_copy
);
1476 v_selected_0_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 0);
1477 assert(v_selected_0_copy
);
1478 v_selected_1_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 1);
1479 assert(v_selected_1_copy
);
1480 v_selected_2_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 2);
1481 assert(v_selected_2_copy
);
1482 v_selected_3_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 3);
1483 assert(v_selected_3_copy
);
1484 v_selected_4_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 4);
1485 assert(v_selected_4_copy
);
1486 v_selected_5_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 5);
1487 assert(v_selected_5_copy
);
1488 v_selected_6_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 6);
1489 assert(v_selected_6_copy
);
1490 ok(!bt_ctf_field_sequence_get_field(v_selected_copy
, 7),
1491 "sequence field copy is not too large");
1492 a_copy
= bt_ctf_field_structure_get_field(strct_copy
, "a");
1494 a_0_copy
= bt_ctf_field_array_get_field(a_copy
, 0);
1496 a_1_copy
= bt_ctf_field_array_get_field(a_copy
, 1);
1498 a_2_copy
= bt_ctf_field_array_get_field(a_copy
, 2);
1500 a_3_copy
= bt_ctf_field_array_get_field(a_copy
, 3);
1502 a_4_copy
= bt_ctf_field_array_get_field(a_copy
, 4);
1504 ok(!bt_ctf_field_array_get_field(v_selected_copy
, 5),
1505 "array field copy is not too large");
1507 /* make sure copied fields are different pointers */
1508 field_copy_tests_validate_diff_ptrs(strct_copy
, strct
, "strct");
1509 field_copy_tests_validate_diff_ptrs(len_copy
, len
, "len");
1510 field_copy_tests_validate_diff_ptrs(fp_copy
, fp
, "fp");
1511 field_copy_tests_validate_diff_ptrs(s_copy
, s
, "s");
1512 field_copy_tests_validate_diff_ptrs(e_int_copy
, e_int
, "e_int");
1513 field_copy_tests_validate_diff_ptrs(e_copy
, e
, "e");
1514 field_copy_tests_validate_diff_ptrs(v_copy
, v
, "v");
1515 field_copy_tests_validate_diff_ptrs(v_selected_copy
, v_selected
,
1517 field_copy_tests_validate_diff_ptrs(v_selected_0_copy
, v_selected_0
,
1519 field_copy_tests_validate_diff_ptrs(v_selected_1_copy
, v_selected_1
,
1521 field_copy_tests_validate_diff_ptrs(v_selected_2_copy
, v_selected_2
,
1523 field_copy_tests_validate_diff_ptrs(v_selected_3_copy
, v_selected_3
,
1525 field_copy_tests_validate_diff_ptrs(v_selected_4_copy
, v_selected_4
,
1527 field_copy_tests_validate_diff_ptrs(v_selected_5_copy
, v_selected_5
,
1529 field_copy_tests_validate_diff_ptrs(v_selected_6_copy
, v_selected_6
,
1531 field_copy_tests_validate_diff_ptrs(a_copy
, a
, "a");
1532 field_copy_tests_validate_diff_ptrs(a_0_copy
, a_0
, "a_0");
1533 field_copy_tests_validate_diff_ptrs(a_1_copy
, a_1
, "a_1");
1534 field_copy_tests_validate_diff_ptrs(a_2_copy
, a_2
, "a_2");
1535 field_copy_tests_validate_diff_ptrs(a_3_copy
, a_3
, "a_3");
1536 field_copy_tests_validate_diff_ptrs(a_4_copy
, a_4
, "a_4");
1538 /* make sure copied fields share the same types */
1539 field_copy_tests_validate_same_type(strct_copy
, strct_type
, "strct");
1540 field_copy_tests_validate_same_type(len_copy
, len_type
, "len");
1541 field_copy_tests_validate_same_type(fp_copy
, fp_type
, "fp");
1542 field_copy_tests_validate_same_type(e_int_copy
, e_int_type
, "e_int");
1543 field_copy_tests_validate_same_type(e_copy
, e_type
, "e");
1544 field_copy_tests_validate_same_type(v_copy
, v_type
, "v");
1545 field_copy_tests_validate_same_type(v_selected_copy
, v_label2_seq_type
,
1547 field_copy_tests_validate_same_type(v_selected_0_copy
, v_label2_type
,
1549 field_copy_tests_validate_same_type(v_selected_1_copy
, v_label2_type
,
1551 field_copy_tests_validate_same_type(v_selected_2_copy
, v_label2_type
,
1553 field_copy_tests_validate_same_type(v_selected_3_copy
, v_label2_type
,
1555 field_copy_tests_validate_same_type(v_selected_4_copy
, v_label2_type
,
1557 field_copy_tests_validate_same_type(v_selected_5_copy
, v_label2_type
,
1559 field_copy_tests_validate_same_type(v_selected_6_copy
, v_label2_type
,
1561 field_copy_tests_validate_same_type(a_copy
, v_label1_array_type
, "a");
1562 field_copy_tests_validate_same_type(a_0_copy
, v_label1_type
, "a_0");
1563 field_copy_tests_validate_same_type(a_1_copy
, v_label1_type
, "a_1");
1564 field_copy_tests_validate_same_type(a_2_copy
, v_label1_type
, "a_2");
1565 field_copy_tests_validate_same_type(a_3_copy
, v_label1_type
, "a_3");
1566 field_copy_tests_validate_same_type(a_4_copy
, v_label1_type
, "a_4");
1568 /* validate len copy */
1569 ret
= bt_ctf_field_unsigned_integer_get_value(len_copy
, &uint64_t_val
);
1571 ok(uint64_t_val
== 7,
1572 "bt_ctf_field_copy creates a valid integer field copy");
1574 /* validate fp copy */
1575 ret
= bt_ctf_field_floating_point_get_value(fp_copy
, &double_val
);
1577 ok(double_val
== 3.14,
1578 "bt_ctf_field_copy creates a valid floating point number field copy");
1580 /* validate s copy */
1581 str_val
= bt_ctf_field_string_get_value(s_copy
);
1582 ok(str_val
&& !strcmp(str_val
, "btbt"),
1583 "bt_ctf_field_copy creates a valid string field copy");
1585 /* validate e_int copy */
1586 ret
= bt_ctf_field_unsigned_integer_get_value(e_int_copy
,
1589 ok(uint64_t_val
== 23,
1590 "bt_ctf_field_copy creates a valid enum's integer field copy");
1592 /* validate e copy */
1593 e_iter
= bt_ctf_field_enumeration_get_mappings(e_copy
);
1594 (void) bt_ctf_field_type_enumeration_mapping_iterator_get_signed(e_iter
,
1595 &str_val
, NULL
, NULL
);
1596 ok(str_val
&& !strcmp(str_val
, "LABEL2"),
1597 "bt_ctf_field_copy creates a valid enum field copy");
1599 /* validate v_selected copy */
1600 v_selected_copy_len
= bt_ctf_field_sequence_get_length(v_selected
);
1601 assert(v_selected_copy_len
);
1602 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_copy_len
,
1605 ok(uint64_t_val
== 7,
1606 "bt_ctf_field_copy creates a sequence field copy with the proper length");
1607 bt_put(v_selected_copy_len
);
1608 v_selected_copy_len
= NULL
;
1610 /* validate v_selected copy fields */
1611 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_0_copy
,
1614 ok(uint64_t_val
== 7,
1615 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_0)");
1616 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_1_copy
,
1619 ok(uint64_t_val
== 6,
1620 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_1)");
1621 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_2_copy
,
1624 ok(uint64_t_val
== 5,
1625 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_2)");
1626 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_3_copy
,
1629 ok(uint64_t_val
== 4,
1630 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_3)");
1631 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_4_copy
,
1634 ok(uint64_t_val
== 3,
1635 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_4)");
1636 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_5_copy
,
1639 ok(uint64_t_val
== 2,
1640 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_5)");
1641 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_6_copy
,
1644 ok(uint64_t_val
== 1,
1645 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_6)");
1647 /* validate a copy fields */
1648 str_val
= bt_ctf_field_string_get_value(a_0_copy
);
1649 ok(str_val
&& !strcmp(str_val
, "a_0"),
1650 "bt_ctf_field_copy creates a valid array field element copy (a_0)");
1651 str_val
= bt_ctf_field_string_get_value(a_1_copy
);
1652 ok(str_val
&& !strcmp(str_val
, "a_1"),
1653 "bt_ctf_field_copy creates a valid array field element copy (a_1)");
1654 str_val
= bt_ctf_field_string_get_value(a_2_copy
);
1655 ok(str_val
&& !strcmp(str_val
, "a_2"),
1656 "bt_ctf_field_copy creates a valid array field element copy (a_2)");
1657 str_val
= bt_ctf_field_string_get_value(a_3_copy
);
1658 ok(str_val
&& !strcmp(str_val
, "a_3"),
1659 "bt_ctf_field_copy creates a valid array field element copy (a_3)");
1660 str_val
= bt_ctf_field_string_get_value(a_4_copy
);
1661 ok(str_val
&& !strcmp(str_val
, "a_4"),
1662 "bt_ctf_field_copy creates a valid array field element copy (a_4)");
1664 /* put everything */
1671 bt_put(v_label1_type
);
1672 bt_put(v_label1_array_type
);
1673 bt_put(v_label2_type
);
1674 bt_put(v_label2_seq_type
);
1683 bt_put(v_selected_0
);
1684 bt_put(v_selected_1
);
1685 bt_put(v_selected_2
);
1686 bt_put(v_selected_3
);
1687 bt_put(v_selected_4
);
1688 bt_put(v_selected_5
);
1689 bt_put(v_selected_6
);
1703 bt_put(v_selected_copy
);
1704 bt_put(v_selected_0_copy
);
1705 bt_put(v_selected_1_copy
);
1706 bt_put(v_selected_2_copy
);
1707 bt_put(v_selected_3_copy
);
1708 bt_put(v_selected_4_copy
);
1709 bt_put(v_selected_5_copy
);
1710 bt_put(v_selected_6_copy
);
1722 void type_field_tests()
1724 struct bt_ctf_field
*uint_12
;
1725 struct bt_ctf_field
*int_16
;
1726 struct bt_ctf_field
*string
;
1727 struct bt_ctf_field
*enumeration
;
1728 struct bt_ctf_field_type
*composite_structure_type
;
1729 struct bt_ctf_field_type
*structure_seq_type
;
1730 struct bt_ctf_field_type
*string_type
;
1731 struct bt_ctf_field_type
*sequence_type
;
1732 struct bt_ctf_field_type
*uint_8_type
;
1733 struct bt_ctf_field_type
*int_16_type
;
1734 struct bt_ctf_field_type
*uint_12_type
=
1735 bt_ctf_field_type_integer_create(12);
1736 struct bt_ctf_field_type
*enumeration_type
;
1737 struct bt_ctf_field_type
*returned_type
;
1738 const char *ret_string
;
1740 returned_type
= bt_ctf_field_get_type(NULL
);
1741 ok(!returned_type
, "bt_ctf_field_get_type handles NULL correctly");
1743 ok(uint_12_type
, "Create an unsigned integer type");
1744 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1745 BT_CTF_INTEGER_BASE_BINARY
) == 0,
1746 "Set integer type's base as binary");
1747 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1748 BT_CTF_INTEGER_BASE_DECIMAL
) == 0,
1749 "Set integer type's base as decimal");
1750 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1751 BT_CTF_INTEGER_BASE_UNKNOWN
),
1752 "Reject integer type's base set as unknown");
1753 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1754 BT_CTF_INTEGER_BASE_OCTAL
) == 0,
1755 "Set integer type's base as octal");
1756 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1757 BT_CTF_INTEGER_BASE_HEXADECIMAL
) == 0,
1758 "Set integer type's base as hexadecimal");
1759 ok(bt_ctf_field_type_integer_set_base(uint_12_type
, 457417),
1760 "Reject unknown integer base value");
1761 ok(bt_ctf_field_type_integer_set_signed(uint_12_type
, 952835) == 0,
1762 "Set integer type signedness to signed");
1763 ok(bt_ctf_field_type_integer_set_signed(uint_12_type
, 0) == 0,
1764 "Set integer type signedness to unsigned");
1765 ok(bt_ctf_field_type_integer_get_size(NULL
) < 0,
1766 "bt_ctf_field_type_integer_get_size handles NULL correctly");
1767 ok(bt_ctf_field_type_integer_get_size(uint_12_type
) == 12,
1768 "bt_ctf_field_type_integer_get_size returns a correct value");
1769 ok(bt_ctf_field_type_integer_get_signed(NULL
) < 0,
1770 "bt_ctf_field_type_integer_get_signed handles NULL correctly");
1771 ok(bt_ctf_field_type_integer_get_signed(uint_12_type
) == 0,
1772 "bt_ctf_field_type_integer_get_signed returns a correct value for unsigned types");
1774 ok(bt_ctf_field_type_set_byte_order(NULL
,
1775 BT_CTF_BYTE_ORDER_LITTLE_ENDIAN
) < 0,
1776 "bt_ctf_field_type_set_byte_order handles NULL correctly");
1777 ok(bt_ctf_field_type_set_byte_order(uint_12_type
,
1778 (enum bt_ctf_byte_order
) 42) < 0,
1779 "bt_ctf_field_type_set_byte_order rejects invalid values");
1780 ok(bt_ctf_field_type_set_byte_order(uint_12_type
,
1781 BT_CTF_BYTE_ORDER_LITTLE_ENDIAN
) == 0,
1782 "Set an integer's byte order to little endian");
1783 ok(bt_ctf_field_type_set_byte_order(uint_12_type
,
1784 BT_CTF_BYTE_ORDER_BIG_ENDIAN
) == 0,
1785 "Set an integer's byte order to big endian");
1786 ok(bt_ctf_field_type_get_byte_order(uint_12_type
) ==
1787 BT_CTF_BYTE_ORDER_BIG_ENDIAN
,
1788 "bt_ctf_field_type_get_byte_order returns a correct value");
1789 ok(bt_ctf_field_type_get_byte_order(NULL
) ==
1790 BT_CTF_BYTE_ORDER_UNKNOWN
,
1791 "bt_ctf_field_type_get_byte_order handles NULL correctly");
1793 ok(bt_ctf_field_type_get_type_id(NULL
) ==
1794 BT_CTF_FIELD_TYPE_ID_UNKNOWN
,
1795 "bt_ctf_field_type_get_type_id handles NULL correctly");
1796 ok(bt_ctf_field_type_get_type_id(uint_12_type
) ==
1797 BT_CTF_FIELD_TYPE_ID_INTEGER
,
1798 "bt_ctf_field_type_get_type_id returns a correct value with an integer type");
1800 ok(bt_ctf_field_type_integer_get_base(NULL
) ==
1801 BT_CTF_INTEGER_BASE_UNKNOWN
,
1802 "bt_ctf_field_type_integer_get_base handles NULL correctly");
1803 ok(bt_ctf_field_type_integer_get_base(uint_12_type
) ==
1804 BT_CTF_INTEGER_BASE_HEXADECIMAL
,
1805 "bt_ctf_field_type_integer_get_base returns a correct value");
1807 ok(bt_ctf_field_type_integer_set_encoding(NULL
,
1808 BT_CTF_STRING_ENCODING_ASCII
) < 0,
1809 "bt_ctf_field_type_integer_set_encoding handles NULL correctly");
1810 ok(bt_ctf_field_type_integer_set_encoding(uint_12_type
,
1811 (enum bt_ctf_string_encoding
) 123) < 0,
1812 "bt_ctf_field_type_integer_set_encoding handles invalid encodings correctly");
1813 ok(bt_ctf_field_type_integer_set_encoding(uint_12_type
,
1814 BT_CTF_STRING_ENCODING_UTF8
) == 0,
1815 "Set integer type encoding to UTF8");
1816 ok(bt_ctf_field_type_integer_get_encoding(NULL
) ==
1817 BT_CTF_STRING_ENCODING_UNKNOWN
,
1818 "bt_ctf_field_type_integer_get_encoding handles NULL correctly");
1819 ok(bt_ctf_field_type_integer_get_encoding(uint_12_type
) ==
1820 BT_CTF_STRING_ENCODING_UTF8
,
1821 "bt_ctf_field_type_integer_get_encoding returns a correct value");
1823 int_16_type
= bt_ctf_field_type_integer_create(16);
1824 assert(int_16_type
);
1825 ok(!bt_ctf_field_type_integer_set_signed(int_16_type
, 1),
1826 "Set signedness of 16 bit integer to true");
1827 ok(bt_ctf_field_type_integer_get_signed(int_16_type
) == 1,
1828 "bt_ctf_field_type_integer_get_signed returns a correct value for signed types");
1829 uint_8_type
= bt_ctf_field_type_integer_create(8);
1831 bt_ctf_field_type_sequence_create(int_16_type
, "seq_len");
1832 ok(sequence_type
, "Create a sequence of int16_t type");
1833 ok(bt_ctf_field_type_get_type_id(sequence_type
) ==
1834 BT_CTF_FIELD_TYPE_ID_SEQUENCE
,
1835 "bt_ctf_field_type_get_type_id returns a correct value with a sequence type");
1837 ok(bt_ctf_field_type_sequence_get_length_field_name(NULL
) == NULL
,
1838 "bt_ctf_field_type_sequence_get_length_field_name handles NULL correctly");
1839 ret_string
= bt_ctf_field_type_sequence_get_length_field_name(
1841 ok(!strcmp(ret_string
, "seq_len"),
1842 "bt_ctf_field_type_sequence_get_length_field_name returns the correct value");
1843 ok(bt_ctf_field_type_sequence_get_element_type(NULL
) == NULL
,
1844 "bt_ctf_field_type_sequence_get_element_type handles NULL correctly");
1845 returned_type
= bt_ctf_field_type_sequence_get_element_type(
1847 ok(returned_type
== int_16_type
,
1848 "bt_ctf_field_type_sequence_get_element_type returns the correct type");
1849 bt_put(returned_type
);
1851 string_type
= bt_ctf_field_type_string_create();
1852 ok(string_type
, "Create a string type");
1853 ok(bt_ctf_field_type_string_set_encoding(string_type
,
1854 BT_CTF_STRING_ENCODING_NONE
),
1855 "Reject invalid \"None\" string encoding");
1856 ok(bt_ctf_field_type_string_set_encoding(string_type
,
1858 "Reject invalid string encoding");
1859 ok(bt_ctf_field_type_string_set_encoding(string_type
,
1860 BT_CTF_STRING_ENCODING_ASCII
) == 0,
1861 "Set string encoding to ASCII");
1863 ok(bt_ctf_field_type_string_get_encoding(NULL
) ==
1864 BT_CTF_STRING_ENCODING_UNKNOWN
,
1865 "bt_ctf_field_type_string_get_encoding handles NULL correctly");
1866 ok(bt_ctf_field_type_string_get_encoding(string_type
) ==
1867 BT_CTF_STRING_ENCODING_ASCII
,
1868 "bt_ctf_field_type_string_get_encoding returns the correct value");
1870 structure_seq_type
= bt_ctf_field_type_structure_create();
1871 ok(bt_ctf_field_type_get_type_id(structure_seq_type
) ==
1872 BT_CTF_FIELD_TYPE_ID_STRUCT
,
1873 "bt_ctf_field_type_get_type_id returns a correct value with a structure type");
1874 ok(structure_seq_type
, "Create a structure type");
1875 ok(bt_ctf_field_type_structure_add_field(structure_seq_type
,
1876 uint_8_type
, "seq_len") == 0,
1877 "Add a uint8_t type to a structure");
1878 ok(bt_ctf_field_type_structure_add_field(structure_seq_type
,
1879 sequence_type
, "a_sequence") == 0,
1880 "Add a sequence type to a structure");
1882 ok(bt_ctf_field_type_structure_get_field_count(NULL
) < 0,
1883 "bt_ctf_field_type_structure_get_field_count handles NULL correctly");
1884 ok(bt_ctf_field_type_structure_get_field_count(structure_seq_type
) == 2,
1885 "bt_ctf_field_type_structure_get_field_count returns a correct value");
1887 ok(bt_ctf_field_type_structure_get_field(NULL
,
1888 &ret_string
, &returned_type
, 1) < 0,
1889 "bt_ctf_field_type_structure_get_field handles a NULL type correctly");
1890 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
1891 NULL
, &returned_type
, 1) == 0,
1892 "bt_ctf_field_type_structure_get_field handles a NULL name correctly");
1893 bt_put(returned_type
);
1894 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
1895 &ret_string
, NULL
, 1) == 0,
1896 "bt_ctf_field_type_structure_get_field handles a NULL return type correctly");
1897 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
1898 &ret_string
, &returned_type
, 10) < 0,
1899 "bt_ctf_field_type_structure_get_field handles an invalid index correctly");
1900 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
1901 &ret_string
, &returned_type
, 1) == 0,
1902 "bt_ctf_field_type_structure_get_field returns a field");
1903 ok(!strcmp(ret_string
, "a_sequence"),
1904 "bt_ctf_field_type_structure_get_field returns a correct field name");
1905 ok(returned_type
== sequence_type
,
1906 "bt_ctf_field_type_structure_get_field returns a correct field type");
1907 bt_put(returned_type
);
1909 ok(bt_ctf_field_type_structure_get_field_type_by_name(NULL
, "a_sequence") == NULL
,
1910 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL structure correctly");
1911 ok(bt_ctf_field_type_structure_get_field_type_by_name(structure_seq_type
, NULL
) == NULL
,
1912 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL field name correctly");
1913 returned_type
= bt_ctf_field_type_structure_get_field_type_by_name(
1914 structure_seq_type
, "a_sequence");
1915 ok(returned_type
== sequence_type
,
1916 "bt_ctf_field_type_structure_get_field_type_by_name returns the correct field type");
1917 bt_put(returned_type
);
1919 composite_structure_type
= bt_ctf_field_type_structure_create();
1920 ok(bt_ctf_field_type_structure_add_field(composite_structure_type
,
1921 string_type
, "a_string") == 0,
1922 "Add a string type to a structure");
1923 ok(bt_ctf_field_type_structure_add_field(composite_structure_type
,
1924 structure_seq_type
, "inner_structure") == 0,
1925 "Add a structure type to a structure");
1927 ok(bt_ctf_field_type_structure_get_field_type_by_name(
1928 NULL
, "a_sequence") == NULL
,
1929 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL field correctly");
1930 ok(bt_ctf_field_type_structure_get_field_type_by_name(
1931 structure_seq_type
, NULL
) == NULL
,
1932 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL field name correctly");
1933 returned_type
= bt_ctf_field_type_structure_get_field_type_by_name(
1934 structure_seq_type
, "a_sequence");
1935 ok(returned_type
== sequence_type
,
1936 "bt_ctf_field_type_structure_get_field_type_by_name returns a correct type");
1937 bt_put(returned_type
);
1939 int_16
= bt_ctf_field_create(int_16_type
);
1940 ok(int_16
, "Instanciate a signed 16-bit integer");
1941 uint_12
= bt_ctf_field_create(uint_12_type
);
1942 ok(uint_12
, "Instanciate an unsigned 12-bit integer");
1943 returned_type
= bt_ctf_field_get_type(int_16
);
1944 ok(returned_type
== int_16_type
,
1945 "bt_ctf_field_get_type returns the correct type");
1947 /* Can't modify types after instanciating them */
1948 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1949 BT_CTF_INTEGER_BASE_DECIMAL
),
1950 "Check an integer type' base can't be modified after instanciation");
1951 ok(bt_ctf_field_type_integer_set_signed(uint_12_type
, 0),
1952 "Check an integer type's signedness can't be modified after instanciation");
1954 /* Check signed property is checked */
1955 ok(bt_ctf_field_signed_integer_set_value(uint_12
, -52),
1956 "Check bt_ctf_field_signed_integer_set_value is not allowed on an unsigned integer");
1957 ok(bt_ctf_field_unsigned_integer_set_value(int_16
, 42),
1958 "Check bt_ctf_field_unsigned_integer_set_value is not allowed on a signed integer");
1960 /* Check overflows are properly tested for */
1961 ok(bt_ctf_field_signed_integer_set_value(int_16
, -32768) == 0,
1962 "Check -32768 is allowed for a signed 16-bit integer");
1963 ok(bt_ctf_field_signed_integer_set_value(int_16
, 32767) == 0,
1964 "Check 32767 is allowed for a signed 16-bit integer");
1965 ok(bt_ctf_field_signed_integer_set_value(int_16
, 32768),
1966 "Check 32768 is not allowed for a signed 16-bit integer");
1967 ok(bt_ctf_field_signed_integer_set_value(int_16
, -32769),
1968 "Check -32769 is not allowed for a signed 16-bit integer");
1969 ok(bt_ctf_field_signed_integer_set_value(int_16
, -42) == 0,
1970 "Check -42 is allowed for a signed 16-bit integer");
1972 ok(bt_ctf_field_unsigned_integer_set_value(uint_12
, 4095) == 0,
1973 "Check 4095 is allowed for an unsigned 12-bit integer");
1974 ok(bt_ctf_field_unsigned_integer_set_value(uint_12
, 4096),
1975 "Check 4096 is not allowed for a unsigned 12-bit integer");
1976 ok(bt_ctf_field_unsigned_integer_set_value(uint_12
, 0) == 0,
1977 "Check 0 is allowed for an unsigned 12-bit integer");
1979 string
= bt_ctf_field_create(string_type
);
1980 ok(string
, "Instanciate a string field");
1981 ok(bt_ctf_field_string_set_value(string
, "A value") == 0,
1982 "Set a string's value");
1984 enumeration_type
= bt_ctf_field_type_enumeration_create(uint_12_type
);
1985 ok(enumeration_type
,
1986 "Create an enumeration type with an unsigned 12-bit integer as container");
1987 enumeration
= bt_ctf_field_create(enumeration_type
);
1989 "Check enumeration types are validated before instantiation");
1994 bt_put(enumeration
);
1995 bt_put(composite_structure_type
);
1996 bt_put(structure_seq_type
);
1997 bt_put(string_type
);
1998 bt_put(sequence_type
);
1999 bt_put(uint_8_type
);
2000 bt_put(int_16_type
);
2001 bt_put(uint_12_type
);
2002 bt_put(enumeration_type
);
2003 bt_put(returned_type
);
2007 void packet_resize_test(struct bt_ctf_stream_class
*stream_class
,
2008 struct bt_ctf_stream
*stream
, struct bt_ctf_clock
*clock
)
2011 * Append enough events to force the underlying packet to be resized.
2012 * Also tests that a new event can be declared after a stream has been
2013 * instantiated and used/flushed.
2017 struct bt_ctf_event_class
*event_class
= bt_ctf_event_class_create(
2019 struct bt_ctf_field_type
*integer_type
=
2020 bt_ctf_field_type_integer_create(17);
2021 struct bt_ctf_field_type
*string_type
=
2022 bt_ctf_field_type_string_create();
2023 struct bt_ctf_event
*event
= NULL
;
2024 struct bt_ctf_field
*ret_field
= NULL
;
2025 struct bt_ctf_field_type
*ret_field_type
= NULL
;
2026 uint64_t ret_uint64
;
2027 int events_appended
= 0;
2028 struct bt_ctf_field
*packet_context
= NULL
,
2029 *packet_context_field
= NULL
, *stream_event_context
= NULL
;
2030 struct bt_ctf_field_type
*ep_field_1_type
= NULL
;
2031 struct bt_ctf_field_type
*ep_a_string_type
= NULL
;
2032 struct bt_ctf_field_type
*ep_type
= NULL
;
2034 ret
|= bt_ctf_event_class_add_field(event_class
, integer_type
,
2036 ret
|= bt_ctf_event_class_add_field(event_class
, string_type
,
2038 ret
|= bt_ctf_stream_class_add_event_class(stream_class
, event_class
);
2039 ok(ret
== 0, "Add a new event class to a stream class after writing an event");
2045 * bt_ctf_stream_class_add_event_class() copies the field types
2046 * of event_class, so we retrieve the new ones to create the
2047 * appropriate fields.
2049 ep_type
= bt_ctf_event_class_get_payload_type(event_class
);
2051 ep_field_1_type
= bt_ctf_field_type_structure_get_field_type_by_name(
2052 ep_type
, "field_1");
2053 assert(ep_field_1_type
);
2054 ep_a_string_type
= bt_ctf_field_type_structure_get_field_type_by_name(
2055 ep_type
, "a_string");
2056 assert(ep_a_string_type
);
2058 event
= bt_ctf_event_create(event_class
);
2059 ret_field
= bt_ctf_event_get_payload_by_index(event
, 0);
2060 ret_field_type
= bt_ctf_field_get_type(ret_field
);
2061 ok(bt_ctf_field_type_compare(ret_field_type
, integer_type
) == 0,
2062 "bt_ctf_event_get_payload_by_index returns a correct field");
2063 bt_put(ret_field_type
);
2066 ok(bt_ctf_event_get_payload_by_index(NULL
, 0) == NULL
,
2067 "bt_ctf_event_get_payload_by_index handles NULL correctly");
2068 ok(bt_ctf_event_get_payload_by_index(event
, 4) == NULL
,
2069 "bt_ctf_event_get_payload_by_index handles an invalid index correctly");
2072 for (i
= 0; i
< PACKET_RESIZE_TEST_LENGTH
; i
++) {
2073 event
= bt_ctf_event_create(event_class
);
2074 struct bt_ctf_field
*integer
=
2075 bt_ctf_field_create(ep_field_1_type
);
2076 struct bt_ctf_field
*string
=
2077 bt_ctf_field_create(ep_a_string_type
);
2079 ret
|= bt_ctf_clock_set_time(clock
, ++current_time
);
2080 ret
|= bt_ctf_field_unsigned_integer_set_value(integer
, i
);
2081 ret
|= bt_ctf_event_set_payload(event
, "field_1",
2084 ret
|= bt_ctf_field_string_set_value(string
, "This is a test");
2085 ret
|= bt_ctf_event_set_payload(event
, "a_string",
2089 /* Populate stream event context */
2090 stream_event_context
=
2091 bt_ctf_event_get_stream_event_context(event
);
2092 integer
= bt_ctf_field_structure_get_field(stream_event_context
,
2093 "common_event_context");
2094 BT_PUT(stream_event_context
);
2095 ret
|= bt_ctf_field_unsigned_integer_set_value(integer
,
2099 ret
|= bt_ctf_stream_append_event(stream
, event
);
2107 events_appended
= !!(i
== PACKET_RESIZE_TEST_LENGTH
);
2108 ok(bt_ctf_stream_get_discarded_events_count(NULL
, &ret_uint64
) < 0,
2109 "bt_ctf_stream_get_discarded_events_count handles a NULL stream correctly");
2110 ok(bt_ctf_stream_get_discarded_events_count(stream
, NULL
) < 0,
2111 "bt_ctf_stream_get_discarded_events_count handles a NULL return pointer correctly");
2112 ret
= bt_ctf_stream_get_discarded_events_count(stream
, &ret_uint64
);
2113 ok(ret
== 0 && ret_uint64
== 0,
2114 "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events when none were discarded");
2115 bt_ctf_stream_append_discarded_events(stream
, 1000);
2116 ret
= bt_ctf_stream_get_discarded_events_count(stream
, &ret_uint64
);
2117 ok(ret
== 0 && ret_uint64
== 1000,
2118 "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events when some were discarded");
2121 ok(events_appended
, "Append 100 000 events to a stream");
2124 * Populate the custom packet context field with a dummy value
2125 * otherwise flush will fail.
2127 packet_context
= bt_ctf_stream_get_packet_context(stream
);
2128 packet_context_field
= bt_ctf_field_structure_get_field(packet_context
,
2129 "custom_packet_context_field");
2130 bt_ctf_field_unsigned_integer_set_value(packet_context_field
, 2);
2132 ok(bt_ctf_stream_flush(stream
) == 0,
2133 "Flush a stream that forces a packet resize");
2134 ret
= bt_ctf_stream_get_discarded_events_count(stream
, &ret_uint64
);
2135 ok(ret
== 0 && ret_uint64
== 1000,
2136 "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events after a flush");
2137 bt_put(integer_type
);
2138 bt_put(string_type
);
2139 bt_put(packet_context
);
2140 bt_put(packet_context_field
);
2141 bt_put(stream_event_context
);
2142 bt_put(event_class
);
2143 bt_put(ep_field_1_type
);
2144 bt_put(ep_a_string_type
);
2149 void test_empty_stream(struct bt_ctf_writer
*writer
)
2152 struct bt_ctf_trace
*trace
= NULL
, *ret_trace
= NULL
;
2153 struct bt_ctf_stream_class
*stream_class
= NULL
;
2154 struct bt_ctf_stream
*stream
= NULL
;
2156 trace
= bt_ctf_writer_get_trace(writer
);
2158 diag("Failed to get trace from writer");
2163 stream_class
= bt_ctf_stream_class_create("empty_stream");
2164 if (!stream_class
) {
2165 diag("Failed to create stream class");
2170 ok(bt_ctf_stream_class_get_trace(NULL
) == NULL
,
2171 "bt_ctf_stream_class_get_trace handles NULL correctly");
2172 ok(bt_ctf_stream_class_get_trace(stream_class
) == NULL
,
2173 "bt_ctf_stream_class_get_trace returns NULL when stream class is orphaned");
2175 stream
= bt_ctf_writer_create_stream(writer
, stream_class
);
2177 diag("Failed to create writer stream");
2182 ret_trace
= bt_ctf_stream_class_get_trace(stream_class
);
2183 ok(ret_trace
== trace
,
2184 "bt_ctf_stream_class_get_trace returns the correct trace after a stream has been created");
2187 "Created a stream class with default attributes and an empty stream");
2191 bt_put(stream_class
);
2195 void test_custom_event_header_stream(struct bt_ctf_writer
*writer
,
2196 struct bt_ctf_clock
*clock
)
2199 struct bt_ctf_stream_class
*stream_class
= NULL
;
2200 struct bt_ctf_stream
*stream
= NULL
;
2201 struct bt_ctf_field_type
*integer_type
= NULL
,
2202 *sequence_type
= NULL
, *event_header_type
= NULL
;
2203 struct bt_ctf_field
*integer
= NULL
, *sequence
= NULL
,
2204 *event_header
= NULL
, *packet_header
= NULL
;
2205 struct bt_ctf_event_class
*event_class
= NULL
;
2206 struct bt_ctf_event
*event
= NULL
;
2208 stream_class
= bt_ctf_stream_class_create("custom_event_header_stream");
2209 if (!stream_class
) {
2210 fail("Failed to create stream class");
2214 ret
= bt_ctf_stream_class_set_clock(stream_class
, clock
);
2216 fail("Failed to set stream class clock");
2221 * Customize event header to add an "seq_len" integer member
2222 * which will be used as the length of a sequence in an event of this
2225 event_header_type
= bt_ctf_stream_class_get_event_header_type(
2227 if (!event_header_type
) {
2228 fail("Failed to get event header type");
2232 integer_type
= bt_ctf_field_type_integer_create(13);
2233 if (!integer_type
) {
2234 fail("Failed to create length integer type");
2238 ret
= bt_ctf_field_type_structure_add_field(event_header_type
,
2239 integer_type
, "seq_len");
2241 fail("Failed to add a new field to stream event header");
2245 event_class
= bt_ctf_event_class_create("sequence_event");
2247 fail("Failed to create event class");
2252 * This event's payload will contain a sequence which references
2253 * stream.event.header.seq_len as its length field.
2255 sequence_type
= bt_ctf_field_type_sequence_create(integer_type
,
2256 "stream.event.header.seq_len");
2257 if (!sequence_type
) {
2258 fail("Failed to create a sequence");
2262 ret
= bt_ctf_event_class_add_field(event_class
, sequence_type
,
2265 fail("Failed to add a sequence to an event class");
2269 ret
= bt_ctf_stream_class_add_event_class(stream_class
, event_class
);
2271 fail("Failed to add event class to stream class");
2275 stream
= bt_ctf_writer_create_stream(writer
, stream_class
);
2277 fail("Failed to create stream")
2282 * We have defined a custom packet header field. We have to populate it
2285 packet_header
= bt_ctf_stream_get_packet_header(stream
);
2286 if (!packet_header
) {
2287 fail("Failed to get stream packet header");
2291 integer
= bt_ctf_field_structure_get_field(packet_header
,
2292 "custom_trace_packet_header_field");
2294 fail("Failed to retrieve custom_trace_packet_header_field");
2298 ret
= bt_ctf_field_unsigned_integer_set_value(integer
, 3487);
2300 fail("Failed to set custom_trace_packet_header_field value");
2305 event
= bt_ctf_event_create(event_class
);
2307 fail("Failed to create event");
2311 event_header
= bt_ctf_event_get_header(event
);
2312 if (!event_header
) {
2313 fail("Failed to get event header");
2317 integer
= bt_ctf_field_structure_get_field(event_header
,
2320 fail("Failed to get seq_len field from event header");
2324 ret
= bt_ctf_field_unsigned_integer_set_value(integer
, 2);
2326 fail("Failed to set seq_len value in event header");
2330 /* Populate both sequence integer fields */
2331 sequence
= bt_ctf_event_get_payload(event
, "some_sequence");
2333 fail("Failed to retrieve sequence from event");
2337 ret
= bt_ctf_field_sequence_set_length(sequence
, integer
);
2339 fail("Failed to set sequence length");
2344 for (i
= 0; i
< 2; i
++) {
2345 integer
= bt_ctf_field_sequence_get_field(sequence
, i
);
2347 fail("Failed to retrieve sequence element");
2351 ret
= bt_ctf_field_unsigned_integer_set_value(integer
, i
);
2353 fail("Failed to set sequence element value");
2361 ret
= bt_ctf_stream_append_event(stream
, event
);
2363 fail("Failed to append event to stream");
2367 ret
= bt_ctf_stream_flush(stream
);
2369 fail("Failed to flush custom_event_header stream");
2373 bt_put(stream_class
);
2374 bt_put(event_class
);
2378 bt_put(event_header
);
2379 bt_put(packet_header
);
2380 bt_put(sequence_type
);
2381 bt_put(integer_type
);
2382 bt_put(event_header_type
);
2386 void test_instanciate_event_before_stream(struct bt_ctf_writer
*writer
,
2387 struct bt_ctf_clock
*clock
)
2390 struct bt_ctf_stream_class
*stream_class
= NULL
;
2391 struct bt_ctf_stream
*stream
= NULL
,
2393 struct bt_ctf_event_class
*event_class
= NULL
;
2394 struct bt_ctf_event
*event
= NULL
;
2395 struct bt_ctf_field_type
*integer_type
= NULL
;
2396 struct bt_ctf_field
*integer
= NULL
;
2398 stream_class
= bt_ctf_stream_class_create("event_before_stream_test");
2399 if (!stream_class
) {
2400 diag("Failed to create stream class");
2405 ret
= bt_ctf_stream_class_set_clock(stream_class
, clock
);
2407 diag("Failed to set stream class clock");
2411 event_class
= bt_ctf_event_class_create("some_event_class_name");
2412 integer_type
= bt_ctf_field_type_integer_create(32);
2413 if (!integer_type
) {
2414 diag("Failed to create integer field type");
2419 ret
= bt_ctf_event_class_add_field(event_class
, integer_type
,
2422 diag("Failed to add field to event class");
2426 ret
= bt_ctf_stream_class_add_event_class(stream_class
,
2429 diag("Failed to add event class to stream class");
2432 event
= bt_ctf_event_create(event_class
);
2434 diag("Failed to create event");
2439 integer
= bt_ctf_event_get_payload_by_index(event
, 0);
2441 diag("Failed to get integer field payload from event");
2446 ret
= bt_ctf_field_unsigned_integer_set_value(integer
, 1234);
2448 diag("Failed to set integer field value");
2452 stream
= bt_ctf_writer_create_stream(writer
, stream_class
);
2454 diag("Failed to create writer stream");
2459 ok(bt_ctf_event_get_stream(NULL
) == NULL
,
2460 "bt_ctf_event_get_stream handles NULL correctly");
2461 ok(bt_ctf_event_get_stream(event
) == NULL
,
2462 "bt_ctf_event_get_stream returns NULL on event which has not yet been appended to a stream");
2464 ret
= bt_ctf_stream_append_event(stream
, event
);
2466 diag("Failed to append event to stream");
2470 ret_stream
= bt_ctf_event_get_stream(event
);
2471 ok(ret_stream
== stream
,
2472 "bt_ctf_event_get_stream returns an event's stream after it has been appended");
2475 "Create an event before instanciating its associated stream");
2478 bt_put(stream_class
);
2479 bt_put(event_class
);
2481 bt_put(integer_type
);
2486 void append_existing_event_class(struct bt_ctf_stream_class
*stream_class
)
2488 struct bt_ctf_event_class
*event_class
;
2490 event_class
= bt_ctf_event_class_create("Simple Event");
2491 assert(event_class
);
2492 ok(bt_ctf_stream_class_add_event_class(stream_class
, event_class
) == 0,
2493 "two event classes with the same name may cohabit within the same stream class");
2494 bt_put(event_class
);
2496 event_class
= bt_ctf_event_class_create("different name, ok");
2497 assert(event_class
);
2498 assert(!bt_ctf_event_class_set_id(event_class
, 11));
2499 ok(bt_ctf_stream_class_add_event_class(stream_class
, event_class
),
2500 "two event classes with the same ID cannot cohabit within the same stream class");
2501 bt_put(event_class
);
2505 struct bt_ctf_event_class
*create_minimal_event_class(void)
2507 struct bt_ctf_event_class
*ec
= NULL
;
2508 struct bt_ctf_field_type
*int_ft
= NULL
;
2511 int_ft
= bt_ctf_field_type_integer_create(23);
2513 ec
= bt_ctf_event_class_create("minimal");
2515 ret
= bt_ctf_event_class_add_field(ec
, int_ft
, "field");
2523 void test_create_writer_vs_non_writer_mode(void)
2526 char trace_path
[] = "/tmp/ctfwriter_XXXXXX";
2527 const char *writer_stream_name
= "writer stream instance";
2528 struct bt_ctf_writer
*writer
= NULL
;
2529 struct bt_ctf_trace
*writer_trace
= NULL
;
2530 struct bt_ctf_stream_class
*writer_sc
= NULL
;
2531 struct bt_ctf_stream
*writer_stream
= NULL
;
2532 struct bt_ctf_stream
*writer_stream2
= NULL
;
2533 struct bt_ctf_stream
*packet_stream
= NULL
;
2534 struct bt_ctf_trace
*non_writer_trace
= NULL
;
2535 struct bt_ctf_stream_class
*non_writer_sc
= NULL
;
2536 struct bt_ctf_stream
*non_writer_stream
= NULL
;
2537 struct bt_ctf_stream
*non_writer_stream2
= NULL
;
2538 struct bt_ctf_event_class
*writer_ec
= NULL
;
2539 struct bt_ctf_event_class
*non_writer_ec
= NULL
;
2540 struct bt_ctf_event
*event
= NULL
;
2541 struct bt_ctf_event
*event2
= NULL
;
2542 struct bt_ctf_field_type
*empty_struct_ft
= NULL
;
2543 struct bt_ctf_field
*int_field
= NULL
;
2544 struct bt_ctf_clock
*writer_clock
= NULL
;
2545 struct bt_ctf_clock_class
*non_writer_clock_class
= NULL
;
2546 struct bt_ctf_packet
*packet
= NULL
;
2547 struct bt_ctf_packet
*packet2
= NULL
;
2549 if (!bt_mkdtemp(trace_path
)) {
2553 /* Create empty structure field type (event header) */
2554 empty_struct_ft
= bt_ctf_field_type_structure_create();
2555 assert(empty_struct_ft
);
2557 /* Create writer, writer stream class, stream, and clock */
2558 writer
= bt_ctf_writer_create(trace_path
);
2560 ret
= bt_ctf_writer_set_byte_order(writer
, BT_CTF_BYTE_ORDER_LITTLE_ENDIAN
);
2562 writer_trace
= bt_ctf_writer_get_trace(writer
);
2563 ok(writer_trace
, "bt_ctf_writer_get_trace() returns a trace");
2564 writer_sc
= bt_ctf_stream_class_create("writer_sc");
2566 ret
= bt_ctf_stream_class_set_event_header_type(writer_sc
,
2569 ret
= bt_ctf_trace_add_stream_class(writer_trace
, writer_sc
);
2571 writer_stream
= bt_ctf_stream_create(writer_sc
, writer_stream_name
);
2572 assert(writer_stream
);
2573 ok(!strcmp(bt_ctf_stream_get_name(writer_stream
), writer_stream_name
),
2574 "bt_ctf_stream_get_name() returns the stream's name");
2575 writer_clock
= bt_ctf_clock_create("writer_clock");
2576 assert(writer_clock
);
2577 ret
= bt_ctf_writer_add_clock(writer
, writer_clock
);
2580 /* Create non-writer trace, stream class, stream, and clock */
2581 non_writer_trace
= bt_ctf_trace_create();
2582 assert(non_writer_trace
);
2583 ret
= bt_ctf_trace_set_native_byte_order(non_writer_trace
,
2584 BT_CTF_BYTE_ORDER_LITTLE_ENDIAN
);
2586 non_writer_sc
= bt_ctf_stream_class_create("nonwriter_sc");
2587 assert(non_writer_sc
);
2588 ret
= bt_ctf_stream_class_set_event_header_type(non_writer_sc
,
2591 ret
= bt_ctf_trace_add_stream_class(non_writer_trace
, non_writer_sc
);
2593 non_writer_stream
= bt_ctf_stream_create(non_writer_sc
, NULL
);
2594 assert(non_writer_stream
);
2595 non_writer_clock_class
=
2596 bt_ctf_clock_class_create("non_writer_clock_class");
2597 assert(non_writer_clock_class
);
2598 ret
= bt_ctf_trace_add_clock_class(non_writer_trace
,
2599 non_writer_clock_class
);
2602 /* Create event class and event */
2603 writer_ec
= create_minimal_event_class();
2605 ret
= bt_ctf_stream_class_add_event_class(writer_sc
, writer_ec
);
2607 event
= bt_ctf_event_create(writer_ec
);
2609 int_field
= bt_ctf_event_get_payload_by_index(event
, 0);
2611 bt_ctf_field_unsigned_integer_set_value(int_field
, 17);
2614 * Verify non-writer stream: it should be impossible to append
2617 ok(bt_ctf_stream_append_event(non_writer_stream
, event
),
2618 "bt_ctf_stream_append_event() fails with a non-writer stream");
2621 * Verify writer stream: it should be possible to append an
2624 ok(!bt_ctf_stream_append_event(writer_stream
, event
),
2625 "bt_ctf_stream_append_event() succeeds with a writer stream");
2628 * It should be possible to create a packet from a non-writer
2629 * stream, but not from a writer stream.
2631 packet
= bt_ctf_packet_create(writer_stream
);
2632 ok(!packet
, "bt_ctf_packet_create() fails with a writer stream");
2633 packet
= bt_ctf_packet_create(non_writer_stream
);
2634 ok(packet
, "bt_ctf_packet_create() succeeds with a non-writer stream");
2635 packet_stream
= bt_ctf_packet_get_stream(packet
);
2636 ok(packet_stream
== non_writer_stream
,
2637 "bt_ctf_packet_get_stream() returns the correct stream");
2640 * It should not be possible to append an event associated to
2641 * a stream to a different stream.
2643 writer_stream2
= bt_ctf_stream_create(writer_sc
, "zoo");
2644 assert(writer_stream2
);
2645 ok(bt_ctf_stream_append_event(writer_stream2
, event
),
2646 "bt_ctf_stream_append_event() fails with an event associated to another stream");
2649 * It should not be possible to set the packet of an event
2650 * associated to a given stream to a packet associated with
2651 * a different stream.
2653 ok(bt_ctf_event_set_packet(event
, packet
),
2654 "bt_ctf_event_set_packet() fails with a packet not sharing the event's stream");
2657 * It should be possible to set the packet of a fresh event, as
2658 * long as the originating stream classes are the same.
2660 event2
= bt_ctf_event_create(writer_ec
);
2662 ok(bt_ctf_event_set_packet(event2
, packet
),
2663 "bt_ctf_event_set_packet() fails when the event's and the packet's stream class differ");
2664 non_writer_ec
= create_minimal_event_class();
2665 assert(non_writer_ec
);
2666 ret
= bt_ctf_stream_class_add_event_class(non_writer_sc
, non_writer_ec
);
2669 event2
= bt_ctf_event_create(non_writer_ec
);
2671 ok(!bt_ctf_event_set_packet(event2
, packet
),
2672 "bt_ctf_event_set_packet() succeeds when the event's and the packet's stream class are the same");
2675 * It should be possible to set a packet created from the same
2676 * stream to an event with an existing packet.
2678 packet2
= bt_ctf_packet_create(non_writer_stream
);
2680 ok(!bt_ctf_event_set_packet(event2
, packet2
),
2681 "bt_ctf_event_set_packet() succeeds when the event's current packet has the same stream");
2685 * It should not be possible to set a packet created from a
2686 * different stream to an event with an existing packet.
2688 non_writer_stream2
= bt_ctf_stream_create(non_writer_sc
, "rj45");
2689 assert(non_writer_stream2
);
2690 packet2
= bt_ctf_packet_create(non_writer_stream
);
2692 ok(!bt_ctf_event_set_packet(event2
, packet2
),
2693 "bt_ctf_event_set_packet() fails when the event's current packet does not have the same stream");
2696 bt_put(writer_trace
);
2698 bt_put(writer_stream
);
2699 bt_put(writer_stream2
);
2700 bt_put(non_writer_trace
);
2701 bt_put(non_writer_sc
);
2702 bt_put(non_writer_stream
);
2703 bt_put(non_writer_stream2
);
2704 bt_put(packet_stream
);
2706 bt_put(non_writer_ec
);
2710 bt_put(empty_struct_ft
);
2711 bt_put(writer_clock
);
2712 bt_put(non_writer_clock_class
);
2715 recursive_rmdir(trace_path
);
2719 void test_clock_utils(void)
2722 struct bt_ctf_clock
*clock
= NULL
;
2724 clock
= bt_ctf_clock_create("water");
2726 ret
= bt_ctf_clock_set_offset_s(clock
, 1234);
2728 ret
= bt_ctf_clock_set_offset(clock
, 1000);
2730 ret
= bt_ctf_clock_set_frequency(clock
, 1000000000);
2732 ret
= bt_ctf_clock_set_frequency(clock
, 1534);
2738 void test_set_clock_non_writer_stream_class(void)
2740 struct bt_ctf_clock
*clock
;
2741 struct bt_ctf_trace
*trace
;
2742 struct bt_ctf_stream_class
*sc
;
2745 clock
= bt_ctf_clock_create("the_clock");
2748 trace
= bt_ctf_trace_create();
2751 sc
= bt_ctf_stream_class_create(NULL
);
2754 ret
= bt_ctf_stream_class_set_clock(sc
, clock
);
2757 ret
= bt_ctf_trace_add_stream_class(trace
, sc
);
2759 "bt_ctf_trace_add_stream_class() fails with a stream class with a registered clock");
2767 void test_static_trace(void)
2769 struct bt_ctf_trace
*trace
;
2770 struct bt_ctf_stream_class
*stream_class
;
2771 struct bt_ctf_stream_class
*stream_class2
;
2772 struct bt_ctf_stream
*stream
;
2773 struct bt_ctf_clock_class
*clock_class
;
2776 trace
= bt_ctf_trace_create();
2778 ret
= bt_ctf_trace_set_native_byte_order(trace
,
2779 BT_CTF_BYTE_ORDER_LITTLE_ENDIAN
);
2781 stream_class
= bt_ctf_stream_class_create(NULL
);
2782 assert(stream_class
);
2783 ret
= bt_ctf_trace_add_stream_class(trace
, stream_class
);
2785 stream
= bt_ctf_stream_create(stream_class
, "hello");
2786 ok(stream
, "bt_ctf_stream_create() succeeds with a non-static trace");
2788 ok(!bt_ctf_trace_is_static(trace
),
2789 "bt_ctf_trace_is_static() returns the expected value");
2790 ok(bt_ctf_trace_set_is_static(trace
) == 0,
2791 "bt_ctf_trace_set_is_static() succeeds");
2792 ok(bt_ctf_trace_is_static(trace
),
2793 "bt_ctf_trace_is_static() returns the expected value");
2794 clock_class
= bt_ctf_clock_class_create("yes");
2795 assert(clock_class
);
2796 stream_class2
= bt_ctf_stream_class_create(NULL
);
2797 assert(stream_class2
);
2798 ok(bt_ctf_trace_add_stream_class(trace
, stream_class2
),
2799 "bt_ctf_trace_add_stream_class() fails with a static trace");
2800 ok(bt_ctf_trace_add_clock_class(trace
, clock_class
),
2801 "bt_ctf_trace_add_clock_class() fails with a static trace");
2802 ok(!bt_ctf_stream_create(stream_class
, "hello2"),
2803 "bt_ctf_stream_create() fails with a static trace");
2806 bt_put(stream_class
);
2807 bt_put(stream_class2
);
2808 bt_put(clock_class
);
2812 void test_trace_uuid(void)
2814 struct bt_ctf_trace
*trace
;
2815 const unsigned char uuid
[] = {
2816 0x35, 0x92, 0x63, 0xab, 0xb4, 0xbe, 0x40, 0xb4,
2817 0xb2, 0x60, 0xd3, 0xf1, 0x3b, 0xb0, 0xd8, 0x59,
2819 const unsigned char *ret_uuid
;
2821 trace
= bt_ctf_trace_create();
2823 ok(!bt_ctf_trace_get_uuid(NULL
),
2824 "bt_ctf_trace_get_uuid() handles NULL");
2825 ok(!bt_ctf_trace_get_uuid(trace
),
2826 "bt_ctf_trace_get_uuid() returns NULL initially");
2827 ok(bt_ctf_trace_set_uuid(NULL
, uuid
),
2828 "bt_ctf_trace_set_uuid() handles NULL (trace)");
2829 ok(bt_ctf_trace_set_uuid(trace
, NULL
),
2830 "bt_ctf_trace_set_uuid() handles NULL (UUID)");
2831 ok(bt_ctf_trace_set_uuid(trace
, uuid
) == 0,
2832 "bt_ctf_trace_set_uuid() succeeds with a valid UUID");
2833 ret_uuid
= bt_ctf_trace_get_uuid(trace
);
2834 ok(ret_uuid
, "bt_ctf_trace_get_uuid() returns a UUID");
2835 ok(memcmp(uuid
, ret_uuid
, 16) == 0,
2836 "bt_ctf_trace_get_uuid() returns the expected UUID");
2841 int main(int argc
, char **argv
)
2843 char trace_path
[] = "/tmp/ctfwriter_XXXXXX";
2844 char metadata_path
[sizeof(trace_path
) + 9];
2845 const char *clock_name
= "test_clock";
2846 const char *clock_description
= "This is a test clock";
2847 const char *returned_clock_name
;
2848 const char *returned_clock_description
;
2849 const uint64_t frequency
= 1123456789;
2850 const int64_t offset_s
= 1351530929945824323;
2851 const int64_t offset
= 1234567;
2852 int64_t get_offset_s
,
2854 const uint64_t precision
= 10;
2855 const int is_absolute
= 0xFF;
2856 char *metadata_string
;
2857 struct bt_ctf_writer
*writer
;
2858 struct utsname name
;
2859 char hostname
[BABELTRACE_HOST_NAME_MAX
];
2860 struct bt_ctf_clock
*clock
, *ret_clock
;
2861 struct bt_ctf_clock_class
*ret_clock_class
;
2862 struct bt_ctf_stream_class
*stream_class
, *ret_stream_class
;
2863 struct bt_ctf_stream
*stream1
;
2864 struct bt_ctf_stream
*stream
;
2865 const char *ret_string
;
2866 const unsigned char *ret_uuid
;
2867 unsigned char tmp_uuid
[16] = { 0 };
2868 struct bt_ctf_field_type
*packet_context_type
,
2869 *packet_context_field_type
,
2870 *packet_header_type
,
2871 *packet_header_field_type
,
2873 *stream_event_context_type
,
2875 *event_header_field_type
;
2876 struct bt_ctf_field
*packet_header
, *packet_header_field
;
2877 struct bt_ctf_trace
*trace
;
2879 int64_t ret_int64_t
;
2880 struct bt_value
*obj
;
2883 printf("Usage: tests-ctf-writer path_to_babeltrace\n");
2887 plan_tests(NR_TESTS
);
2889 if (!bt_mkdtemp(trace_path
)) {
2893 strcpy(metadata_path
, trace_path
);
2894 strcat(metadata_path
+ sizeof(trace_path
) - 1, "/metadata");
2896 writer
= bt_ctf_writer_create(trace_path
);
2897 ok(writer
, "bt_ctf_create succeeds in creating trace with path");
2899 ok(!bt_ctf_writer_get_trace(NULL
),
2900 "bt_ctf_writer_get_trace correctly handles NULL");
2901 trace
= bt_ctf_writer_get_trace(writer
);
2903 "bt_ctf_writer_get_trace returns a bt_ctf_trace object");
2904 ok(bt_ctf_trace_set_native_byte_order(trace
, BT_CTF_BYTE_ORDER_BIG_ENDIAN
) == 0,
2905 "Set a trace's byte order to big endian");
2906 ok(bt_ctf_trace_get_native_byte_order(trace
) == BT_CTF_BYTE_ORDER_BIG_ENDIAN
,
2907 "bt_ctf_trace_get_native_byte_order returns a correct endianness");
2909 /* Add environment context to the trace */
2910 ret
= gethostname(hostname
, sizeof(hostname
));
2914 ok(bt_ctf_writer_add_environment_field(writer
, "host", hostname
) == 0,
2915 "Add host (%s) environment field to writer instance",
2917 ok(bt_ctf_writer_add_environment_field(NULL
, "test_field",
2919 "bt_ctf_writer_add_environment_field error with NULL writer");
2920 ok(bt_ctf_writer_add_environment_field(writer
, NULL
,
2922 "bt_ctf_writer_add_environment_field error with NULL field name");
2923 ok(bt_ctf_writer_add_environment_field(writer
, "test_field",
2925 "bt_ctf_writer_add_environment_field error with NULL field value");
2927 /* Test bt_ctf_trace_set_environment_field with an integer object */
2928 obj
= bt_value_integer_create_init(23);
2930 ok(bt_ctf_trace_set_environment_field(NULL
, "test_env_int_obj", obj
),
2931 "bt_ctf_trace_set_environment_field handles a NULL trace correctly");
2932 ok(bt_ctf_trace_set_environment_field(trace
, NULL
, obj
),
2933 "bt_ctf_trace_set_environment_field handles a NULL name correctly");
2934 ok(bt_ctf_trace_set_environment_field(trace
, "test_env_int_obj", NULL
),
2935 "bt_ctf_trace_set_environment_field handles a NULL value correctly");
2936 ok(!bt_ctf_trace_set_environment_field(trace
, "test_env_int_obj", obj
),
2937 "bt_ctf_trace_set_environment_field succeeds in adding an integer object");
2940 /* Test bt_ctf_trace_set_environment_field with a string object */
2941 obj
= bt_value_string_create_init("the value");
2943 ok(!bt_ctf_trace_set_environment_field(trace
, "test_env_str_obj", obj
),
2944 "bt_ctf_trace_set_environment_field succeeds in adding a string object");
2947 /* Test bt_ctf_trace_set_environment_field_integer */
2948 ok(bt_ctf_trace_set_environment_field_integer(NULL
, "test_env_int",
2950 "bt_ctf_trace_set_environment_field_integer handles a NULL trace correctly");
2951 ok(bt_ctf_trace_set_environment_field_integer(trace
, NULL
, -194875),
2952 "bt_ctf_trace_set_environment_field_integer handles a NULL name correctly");
2953 ok(!bt_ctf_trace_set_environment_field_integer(trace
, "test_env_int",
2955 "bt_ctf_trace_set_environment_field_integer succeeds");
2957 /* Test bt_ctf_trace_set_environment_field_string */
2958 ok(bt_ctf_trace_set_environment_field_string(NULL
, "test_env_str",
2960 "bt_ctf_trace_set_environment_field_string handles a NULL trace correctly");
2961 ok(bt_ctf_trace_set_environment_field_string(trace
, NULL
, "yeah"),
2962 "bt_ctf_trace_set_environment_field_string handles a NULL name correctly");
2963 ok(bt_ctf_trace_set_environment_field_string(trace
, "test_env_str",
2965 "bt_ctf_trace_set_environment_field_string handles a NULL value correctly");
2966 ok(!bt_ctf_trace_set_environment_field_string(trace
, "test_env_str",
2968 "bt_ctf_trace_set_environment_field_string succeeds");
2970 /* Test bt_ctf_trace_get_environment_field_count */
2971 ok(bt_ctf_trace_get_environment_field_count(NULL
) < 0,
2972 "bt_ctf_trace_get_environment_field_count handles a NULL trace correctly");
2973 ok(bt_ctf_trace_get_environment_field_count(trace
) == 5,
2974 "bt_ctf_trace_get_environment_field_count returns a correct number of environment fields");
2976 /* Test bt_ctf_trace_get_environment_field_name */
2977 ok(bt_ctf_trace_get_environment_field_name_by_index(NULL
, 0) == NULL
,
2978 "bt_ctf_trace_get_environment_field_name handles a NULL trace correctly");
2979 ok(bt_ctf_trace_get_environment_field_name_by_index(trace
, -1) == NULL
,
2980 "bt_ctf_trace_get_environment_field_name handles an invalid index correctly (negative)");
2981 ok(bt_ctf_trace_get_environment_field_name_by_index(trace
, 5) == NULL
,
2982 "bt_ctf_trace_get_environment_field_name handles an invalid index correctly (too large)");
2983 ret_string
= bt_ctf_trace_get_environment_field_name_by_index(trace
, 0);
2984 ok(ret_string
&& !strcmp(ret_string
, "host"),
2985 "bt_ctf_trace_get_environment_field_name returns a correct field name");
2986 ret_string
= bt_ctf_trace_get_environment_field_name_by_index(trace
, 1);
2987 ok(ret_string
&& !strcmp(ret_string
, "test_env_int_obj"),
2988 "bt_ctf_trace_get_environment_field_name returns a correct field name");
2989 ret_string
= bt_ctf_trace_get_environment_field_name_by_index(trace
, 2);
2990 ok(ret_string
&& !strcmp(ret_string
, "test_env_str_obj"),
2991 "bt_ctf_trace_get_environment_field_name returns a correct field name");
2992 ret_string
= bt_ctf_trace_get_environment_field_name_by_index(trace
, 3);
2993 ok(ret_string
&& !strcmp(ret_string
, "test_env_int"),
2994 "bt_ctf_trace_get_environment_field_name returns a correct field name");
2995 ret_string
= bt_ctf_trace_get_environment_field_name_by_index(trace
, 4);
2996 ok(ret_string
&& !strcmp(ret_string
, "test_env_str"),
2997 "bt_ctf_trace_get_environment_field_name returns a correct field name");
2999 /* Test bt_ctf_trace_get_environment_field_value */
3000 ok(bt_ctf_trace_get_environment_field_value_by_index(NULL
, 0) == NULL
,
3001 "bt_ctf_trace_get_environment_field_value handles a NULL trace correctly");
3002 ok(bt_ctf_trace_get_environment_field_value_by_index(trace
, -1) == NULL
,
3003 "bt_ctf_trace_get_environment_field_value handles an invalid index correctly (negative)");
3004 ok(bt_ctf_trace_get_environment_field_value_by_index(trace
, 5) == NULL
,
3005 "bt_ctf_trace_get_environment_field_value handles an invalid index correctly (too large)");
3006 obj
= bt_ctf_trace_get_environment_field_value_by_index(trace
, 1);
3007 ret
= bt_value_integer_get(obj
, &ret_int64_t
);
3008 ok(!ret
&& ret_int64_t
== 23,
3009 "bt_ctf_trace_get_environment_field_value succeeds in getting an integer value");
3011 obj
= bt_ctf_trace_get_environment_field_value_by_index(trace
, 2);
3012 ret
= bt_value_string_get(obj
, &ret_string
);
3013 ok(!ret
&& ret_string
&& !strcmp(ret_string
, "the value"),
3014 "bt_ctf_trace_get_environment_field_value succeeds in getting a string value");
3017 /* Test bt_ctf_trace_get_environment_field_value_by_name */
3018 ok(!bt_ctf_trace_get_environment_field_value_by_name(NULL
,
3020 "bt_ctf_trace_get_environment_field_value_by_name handles a NULL trace correctly");
3021 ok(!bt_ctf_trace_get_environment_field_value_by_name(trace
, NULL
),
3022 "bt_ctf_trace_get_environment_field_value_by_name handles a NULL name correctly");
3023 ok(!bt_ctf_trace_get_environment_field_value_by_name(trace
, "oh oh"),
3024 "bt_ctf_trace_get_environment_field_value_by_name returns NULL or an unknown field name");
3025 obj
= bt_ctf_trace_get_environment_field_value_by_name(trace
,
3027 ret
= bt_value_string_get(obj
, &ret_string
);
3028 ok(!ret
&& ret_string
&& !strcmp(ret_string
, "oh yeah"),
3029 "bt_ctf_trace_get_environment_field_value_by_name succeeds in getting an existing field");
3032 /* Test environment field replacement */
3033 ok(!bt_ctf_trace_set_environment_field_integer(trace
, "test_env_int",
3035 "bt_ctf_trace_set_environment_field_integer succeeds with an existing name");
3036 ok(bt_ctf_trace_get_environment_field_count(trace
) == 5,
3037 "bt_ctf_trace_set_environment_field_integer with an existing key does not increase the environment size");
3038 obj
= bt_ctf_trace_get_environment_field_value_by_index(trace
, 3);
3039 ret
= bt_value_integer_get(obj
, &ret_int64_t
);
3040 ok(!ret
&& ret_int64_t
== 654321,
3041 "bt_ctf_trace_get_environment_field_value successfully replaces an existing field");
3044 /* On Solaris, uname() can return any positive value on success */
3045 if (uname(&name
) < 0) {
3050 ok(bt_ctf_writer_add_environment_field(writer
, "sysname", name
.sysname
)
3051 == 0, "Add sysname (%s) environment field to writer instance",
3053 ok(bt_ctf_writer_add_environment_field(writer
, "nodename",
3054 name
.nodename
) == 0,
3055 "Add nodename (%s) environment field to writer instance",
3057 ok(bt_ctf_writer_add_environment_field(writer
, "release", name
.release
)
3058 == 0, "Add release (%s) environment field to writer instance",
3060 ok(bt_ctf_writer_add_environment_field(writer
, "version", name
.version
)
3061 == 0, "Add version (%s) environment field to writer instance",
3063 ok(bt_ctf_writer_add_environment_field(writer
, "machine", name
.machine
)
3064 == 0, "Add machine (%s) environment field to writer istance",
3067 /* Define a clock and add it to the trace */
3068 ok(bt_ctf_clock_create("signed") == NULL
,
3069 "Illegal clock name rejected");
3070 clock
= bt_ctf_clock_create(clock_name
);
3071 ok(clock
, "Clock created sucessfully");
3072 returned_clock_name
= bt_ctf_clock_get_name(clock
);
3073 ok(returned_clock_name
, "bt_ctf_clock_get_name returns a clock name");
3074 ok(returned_clock_name
? !strcmp(returned_clock_name
, clock_name
) : 0,
3075 "Returned clock name is valid");
3077 returned_clock_description
= bt_ctf_clock_get_description(clock
);
3078 ok(!returned_clock_description
, "bt_ctf_clock_get_description returns NULL on an unset description");
3079 ok(bt_ctf_clock_set_description(clock
, clock_description
) == 0,
3080 "Clock description set successfully");
3082 returned_clock_description
= bt_ctf_clock_get_description(clock
);
3083 ok(returned_clock_description
,
3084 "bt_ctf_clock_get_description returns a description.");
3085 ok(returned_clock_description
?
3086 !strcmp(returned_clock_description
, clock_description
) : 0,
3087 "Returned clock description is valid");
3089 ok(bt_ctf_clock_get_frequency(clock
) == DEFAULT_CLOCK_FREQ
,
3090 "bt_ctf_clock_get_frequency returns the correct default frequency");
3091 ok(bt_ctf_clock_set_frequency(clock
, frequency
) == 0,
3092 "Set clock frequency");
3093 ok(bt_ctf_clock_get_frequency(clock
) == frequency
,
3094 "bt_ctf_clock_get_frequency returns the correct frequency once it is set");
3096 ok(bt_ctf_clock_get_offset_s(clock
, &get_offset_s
) == 0,
3097 "bt_ctf_clock_get_offset_s succeeds");
3098 ok(get_offset_s
== DEFAULT_CLOCK_OFFSET_S
,
3099 "bt_ctf_clock_get_offset_s returns the correct default offset (in seconds)");
3100 ok(bt_ctf_clock_set_offset_s(clock
, offset_s
) == 0,
3101 "Set clock offset (seconds)");
3102 ok(bt_ctf_clock_get_offset_s(clock
, &get_offset_s
) == 0,
3103 "bt_ctf_clock_get_offset_s succeeds");
3104 ok(get_offset_s
== offset_s
,
3105 "bt_ctf_clock_get_offset_s returns the correct default offset (in seconds) once it is set");
3107 ok(bt_ctf_clock_get_offset(clock
, &get_offset
) == 0,
3108 "bt_ctf_clock_get_offset succeeds");
3109 ok(get_offset
== DEFAULT_CLOCK_OFFSET
,
3110 "bt_ctf_clock_get_offset returns the correct default offset (in ticks)");
3111 ok(bt_ctf_clock_set_offset(clock
, offset
) == 0, "Set clock offset");
3112 ok(bt_ctf_clock_get_offset(clock
, &get_offset
) == 0,
3113 "bt_ctf_clock_get_offset succeeds");
3114 ok(get_offset
== offset
,
3115 "bt_ctf_clock_get_offset returns the correct default offset (in ticks) once it is set");
3117 ok(bt_ctf_clock_get_precision(clock
) == DEFAULT_CLOCK_PRECISION
,
3118 "bt_ctf_clock_get_precision returns the correct default precision");
3119 ok(bt_ctf_clock_set_precision(clock
, precision
) == 0,
3120 "Set clock precision");
3121 ok(bt_ctf_clock_get_precision(clock
) == precision
,
3122 "bt_ctf_clock_get_precision returns the correct precision once it is set");
3124 ok(bt_ctf_clock_get_is_absolute(clock
) == DEFAULT_CLOCK_IS_ABSOLUTE
,
3125 "bt_ctf_clock_get_precision returns the correct default is_absolute attribute");
3126 ok(bt_ctf_clock_set_is_absolute(clock
, is_absolute
) == 0,
3127 "Set clock absolute property");
3128 ok(bt_ctf_clock_get_is_absolute(clock
) == !!is_absolute
,
3129 "bt_ctf_clock_get_precision returns the correct is_absolute attribute once it is set");
3131 ok(bt_ctf_clock_set_time(clock
, current_time
) == 0,
3134 ok(!bt_ctf_clock_get_name(NULL
),
3135 "bt_ctf_clock_get_name correctly handles NULL");
3136 ok(!bt_ctf_clock_get_description(NULL
),
3137 "bt_ctf_clock_get_description correctly handles NULL");
3138 ok(bt_ctf_clock_get_frequency(NULL
) == -1ULL,
3139 "bt_ctf_clock_get_frequency correctly handles NULL");
3140 ok(bt_ctf_clock_get_precision(NULL
) == -1ULL,
3141 "bt_ctf_clock_get_precision correctly handles NULL");
3142 ok(bt_ctf_clock_get_offset_s(NULL
, &get_offset_s
) < 0,
3143 "bt_ctf_clock_get_offset_s correctly handles NULL clock");
3144 ok(bt_ctf_clock_get_offset_s(clock
, NULL
) < 0,
3145 "bt_ctf_clock_get_offset_s correctly handles NULL output");
3146 ok(bt_ctf_clock_get_offset(NULL
, &get_offset
) < 0,
3147 "bt_ctf_clock_get_offset correctly handles NULL clock");
3148 ok(bt_ctf_clock_get_offset(clock
, NULL
) < 0,
3149 "bt_ctf_clock_get_offset correctly handles NULL output");
3150 ok(bt_ctf_clock_get_is_absolute(NULL
) < 0,
3151 "bt_ctf_clock_get_is_absolute correctly handles NULL");
3153 ok(bt_ctf_clock_set_description(NULL
, NULL
) < 0,
3154 "bt_ctf_clock_set_description correctly handles NULL clock");
3155 ok(bt_ctf_clock_set_frequency(NULL
, frequency
) < 0,
3156 "bt_ctf_clock_set_frequency correctly handles NULL clock");
3157 ok(bt_ctf_clock_set_precision(NULL
, precision
) < 0,
3158 "bt_ctf_clock_get_precision correctly handles NULL clock");
3159 ok(bt_ctf_clock_set_offset_s(NULL
, offset_s
) < 0,
3160 "bt_ctf_clock_set_offset_s correctly handles NULL clock");
3161 ok(bt_ctf_clock_set_offset(NULL
, offset
) < 0,
3162 "bt_ctf_clock_set_offset correctly handles NULL clock");
3163 ok(bt_ctf_clock_set_is_absolute(NULL
, is_absolute
) < 0,
3164 "bt_ctf_clock_set_is_absolute correctly handles NULL clock");
3165 ok(bt_ctf_clock_set_time(NULL
, current_time
) < 0,
3166 "bt_ctf_clock_set_time correctly handles NULL clock");
3167 ok(bt_ctf_clock_get_uuid(NULL
) == NULL
,
3168 "bt_ctf_clock_get_uuid correctly handles NULL clock");
3169 ret_uuid
= bt_ctf_clock_get_uuid(clock
);
3171 "bt_ctf_clock_get_uuid returns a UUID");
3173 memcpy(tmp_uuid
, ret_uuid
, sizeof(tmp_uuid
));
3174 /* Slightly modify UUID */
3175 tmp_uuid
[sizeof(tmp_uuid
) - 1]++;
3178 ok(bt_ctf_clock_set_uuid(NULL
, tmp_uuid
) < 0,
3179 "bt_ctf_clock_set_uuid correctly handles a NULL clock");
3180 ok(bt_ctf_clock_set_uuid(clock
, NULL
) < 0,
3181 "bt_ctf_clock_set_uuid correctly handles a NULL UUID");
3182 ok(bt_ctf_clock_set_uuid(clock
, tmp_uuid
) == 0,
3183 "bt_ctf_clock_set_uuid sets a new uuid successfully");
3184 ret_uuid
= bt_ctf_clock_get_uuid(clock
);
3186 "bt_ctf_clock_get_uuid returns a UUID after setting a new one");
3187 ok(uuid_match(ret_uuid
, tmp_uuid
),
3188 "bt_ctf_clock_get_uuid returns the correct UUID after setting a new one");
3190 /* Define a stream class */
3191 stream_class
= bt_ctf_stream_class_create("test_stream");
3193 ok(bt_ctf_stream_class_get_name(NULL
) == NULL
,
3194 "bt_ctf_stream_class_get_name handles NULL correctly");
3195 ret_string
= bt_ctf_stream_class_get_name(stream_class
);
3196 ok(ret_string
&& !strcmp(ret_string
, "test_stream"),
3197 "bt_ctf_stream_class_get_name returns a correct stream class name");
3199 ok(bt_ctf_stream_class_get_clock(stream_class
) == NULL
,
3200 "bt_ctf_stream_class_get_clock returns NULL when a clock was not set");
3201 ok(bt_ctf_stream_class_get_clock(NULL
) == NULL
,
3202 "bt_ctf_stream_class_get_clock handles NULL correctly");
3204 ok(stream_class
, "Create stream class");
3205 ok(bt_ctf_stream_class_set_clock(stream_class
, clock
) == 0,
3206 "Set a stream class' clock");
3207 ret_clock
= bt_ctf_stream_class_get_clock(stream_class
);
3208 ok(ret_clock
== clock
,
3209 "bt_ctf_stream_class_get_clock returns a correct clock");
3212 /* Test the event fields and event types APIs */
3215 /* Test fields copying */
3218 ok(bt_ctf_stream_class_get_id(stream_class
) < 0,
3219 "bt_ctf_stream_class_get_id returns an error when no id is set");
3220 ok(bt_ctf_stream_class_get_id(NULL
) < 0,
3221 "bt_ctf_stream_class_get_id handles NULL correctly");
3222 ok(bt_ctf_stream_class_set_id(NULL
, 123) < 0,
3223 "bt_ctf_stream_class_set_id handles NULL correctly");
3224 ok(bt_ctf_stream_class_set_id(stream_class
, 123) == 0,
3225 "Set an stream class' id");
3226 ok(bt_ctf_stream_class_get_id(stream_class
) == 123,
3227 "bt_ctf_stream_class_get_id returns the correct value");
3229 /* Validate default event header fields */
3230 ok(bt_ctf_stream_class_get_event_header_type(NULL
) == NULL
,
3231 "bt_ctf_stream_class_get_event_header_type handles NULL correctly");
3232 ret_field_type
= bt_ctf_stream_class_get_event_header_type(
3235 "bt_ctf_stream_class_get_event_header_type returns an event header type");
3236 ok(bt_ctf_field_type_get_type_id(ret_field_type
) == BT_CTF_FIELD_TYPE_ID_STRUCT
,
3237 "Default event header type is a structure");
3238 event_header_field_type
=
3239 bt_ctf_field_type_structure_get_field_type_by_name(
3240 ret_field_type
, "id");
3241 ok(event_header_field_type
,
3242 "Default event header type contains an \"id\" field");
3243 ok(bt_ctf_field_type_get_type_id(
3244 event_header_field_type
) == BT_CTF_FIELD_TYPE_ID_INTEGER
,
3245 "Default event header \"id\" field is an integer");
3246 bt_put(event_header_field_type
);
3247 event_header_field_type
=
3248 bt_ctf_field_type_structure_get_field_type_by_name(
3249 ret_field_type
, "timestamp");
3250 ok(event_header_field_type
,
3251 "Default event header type contains a \"timestamp\" field");
3252 ok(bt_ctf_field_type_get_type_id(
3253 event_header_field_type
) == BT_CTF_FIELD_TYPE_ID_INTEGER
,
3254 "Default event header \"timestamp\" field is an integer");
3255 bt_put(event_header_field_type
);
3256 bt_put(ret_field_type
);
3258 /* Add a custom trace packet header field */
3259 ok(bt_ctf_trace_get_packet_header_type(NULL
) == NULL
,
3260 "bt_ctf_trace_get_packet_header_type handles NULL correctly");
3261 packet_header_type
= bt_ctf_trace_get_packet_header_type(trace
);
3262 ok(packet_header_type
,
3263 "bt_ctf_trace_get_packet_header_type returns a packet header");
3264 ok(bt_ctf_field_type_get_type_id(packet_header_type
) == BT_CTF_FIELD_TYPE_ID_STRUCT
,
3265 "bt_ctf_trace_get_packet_header_type returns a packet header of type struct");
3266 ret_field_type
= bt_ctf_field_type_structure_get_field_type_by_name(
3267 packet_header_type
, "magic");
3268 ok(ret_field_type
, "Default packet header type contains a \"magic\" field");
3269 bt_put(ret_field_type
);
3270 ret_field_type
= bt_ctf_field_type_structure_get_field_type_by_name(
3271 packet_header_type
, "uuid");
3272 ok(ret_field_type
, "Default packet header type contains a \"uuid\" field");
3273 bt_put(ret_field_type
);
3274 ret_field_type
= bt_ctf_field_type_structure_get_field_type_by_name(
3275 packet_header_type
, "stream_id");
3276 ok(ret_field_type
, "Default packet header type contains a \"stream_id\" field");
3277 bt_put(ret_field_type
);
3279 packet_header_field_type
= bt_ctf_field_type_integer_create(22);
3280 ok(!bt_ctf_field_type_structure_add_field(packet_header_type
,
3281 packet_header_field_type
, "custom_trace_packet_header_field"),
3282 "Added a custom trace packet header field successfully");
3284 ok(bt_ctf_trace_set_packet_header_type(NULL
, packet_header_type
) < 0,
3285 "bt_ctf_trace_set_packet_header_type handles a NULL trace correctly");
3286 ok(!bt_ctf_trace_set_packet_header_type(trace
, packet_header_type
),
3287 "Set a trace packet_header_type successfully");
3289 ok(bt_ctf_stream_class_get_packet_context_type(NULL
) == NULL
,
3290 "bt_ctf_stream_class_get_packet_context_type handles NULL correctly");
3292 /* Add a custom field to the stream class' packet context */
3293 packet_context_type
= bt_ctf_stream_class_get_packet_context_type(stream_class
);
3294 ok(packet_context_type
,
3295 "bt_ctf_stream_class_get_packet_context_type returns a packet context type.");
3296 ok(bt_ctf_field_type_get_type_id(packet_context_type
) == BT_CTF_FIELD_TYPE_ID_STRUCT
,
3297 "Packet context is a structure");
3299 ok(bt_ctf_stream_class_set_packet_context_type(NULL
, packet_context_type
),
3300 "bt_ctf_stream_class_set_packet_context_type handles a NULL stream class correctly");
3302 integer_type
= bt_ctf_field_type_integer_create(32);
3303 ok(bt_ctf_stream_class_set_packet_context_type(stream_class
,
3305 "bt_ctf_stream_class_set_packet_context_type rejects a packet context that is not a structure");
3306 /* Create a "uint5_t" equivalent custom packet context field */
3307 packet_context_field_type
= bt_ctf_field_type_integer_create(5);
3309 ret
= bt_ctf_field_type_structure_add_field(packet_context_type
,
3310 packet_context_field_type
, "custom_packet_context_field");
3311 ok(ret
== 0, "Packet context field added successfully");
3313 /* Define a stream event context containing a my_integer field. */
3314 ok(bt_ctf_stream_class_get_event_context_type(NULL
) == NULL
,
3315 "bt_ctf_stream_class_get_event_context_type handles NULL correctly");
3316 ok(bt_ctf_stream_class_get_event_context_type(
3317 stream_class
) == NULL
,
3318 "bt_ctf_stream_class_get_event_context_type returns NULL when no stream event context type was set.");
3319 stream_event_context_type
= bt_ctf_field_type_structure_create();
3320 bt_ctf_field_type_structure_add_field(stream_event_context_type
,
3321 integer_type
, "common_event_context");
3323 ok(bt_ctf_stream_class_set_event_context_type(NULL
,
3324 stream_event_context_type
) < 0,
3325 "bt_ctf_stream_class_set_event_context_type handles a NULL stream_class correctly");
3326 ok(bt_ctf_stream_class_set_event_context_type(stream_class
,
3328 "bt_ctf_stream_class_set_event_context_type validates that the event context os a structure");
3330 ok(bt_ctf_stream_class_set_event_context_type(
3331 stream_class
, stream_event_context_type
) == 0,
3332 "Set a new stream event context type");
3333 ret_field_type
= bt_ctf_stream_class_get_event_context_type(
3335 ok(ret_field_type
== stream_event_context_type
,
3336 "bt_ctf_stream_class_get_event_context_type returns the correct field type.");
3337 bt_put(ret_field_type
);
3339 /* Instantiate a stream and append events */
3340 ret
= bt_ctf_writer_add_clock(writer
, clock
);
3342 ok(bt_ctf_trace_get_stream_count(trace
) == 0,
3343 "bt_ctf_trace_get_stream_count() succeeds and returns the correct value (0)");
3344 stream1
= bt_ctf_writer_create_stream(writer
, stream_class
);
3345 ok(stream1
, "Instanciate a stream class from writer");
3346 ok(bt_ctf_trace_get_stream_count(trace
) == 1,
3347 "bt_ctf_trace_get_stream_count() succeeds and returns the correct value (1)");
3348 stream
= bt_ctf_trace_get_stream_by_index(trace
, 0);
3349 ok(stream
== stream1
,
3350 "bt_ctf_trace_get_stream_by_index() succeeds and returns the correct value");
3354 * Creating a stream through a writer adds the given stream
3355 * class to the writer's trace, thus registering the stream
3356 * class's clock to the trace.
3358 ok(bt_ctf_trace_get_clock_class_count(NULL
) < 0,
3359 "bt_ctf_trace_get_clock_class_count correctly handles NULL");
3360 ok(bt_ctf_trace_get_clock_class_count(trace
) == 1,
3361 "bt_ctf_trace_get_clock_class_count returns the correct number of clocks");
3362 ok(!bt_ctf_trace_get_clock_class_by_index(NULL
, 0),
3363 "bt_ctf_trace_get_clock_class correctly handles NULL");
3364 ok(!bt_ctf_trace_get_clock_class_by_index(trace
, -1),
3365 "bt_ctf_trace_get_clock_class correctly handles negative indexes");
3366 ok(!bt_ctf_trace_get_clock_class_by_index(trace
, 1),
3367 "bt_ctf_trace_get_clock_class correctly handles out of bound accesses");
3368 ret_clock_class
= bt_ctf_trace_get_clock_class_by_index(trace
, 0);
3369 ok(strcmp(bt_ctf_clock_class_get_name(ret_clock_class
),
3370 bt_ctf_clock_get_name(clock
)) == 0,
3371 "bt_ctf_trace_get_clock_class returns the right clock instance");
3372 bt_put(ret_clock_class
);
3373 ok(!bt_ctf_trace_get_clock_class_by_name(trace
, NULL
),
3374 "bt_ctf_trace_get_clock_class_by_name correctly handles NULL (trace)");
3375 ok(!bt_ctf_trace_get_clock_class_by_name(NULL
, clock_name
),
3376 "bt_ctf_trace_get_clock_by_name correctly handles NULL (clock name)");
3377 ok(!bt_ctf_trace_get_clock_class_by_name(NULL
, NULL
),
3378 "bt_ctf_trace_get_clock_by_name correctly handles NULL (both)");
3379 ret_clock_class
= bt_ctf_trace_get_clock_class_by_name(trace
, clock_name
);
3380 ok(strcmp(bt_ctf_clock_class_get_name(ret_clock_class
),
3381 bt_ctf_clock_get_name(clock
)) == 0,
3382 "bt_ctf_trace_get_clock_class returns the right clock instance");
3383 bt_put(ret_clock_class
);
3384 ok(!bt_ctf_trace_get_clock_class_by_name(trace
, "random"),
3385 "bt_ctf_trace_get_clock_by_name fails when the requested clock doesn't exist");
3387 ok(bt_ctf_stream_get_class(NULL
) == NULL
,
3388 "bt_ctf_stream_get_class correctly handles NULL");
3389 ret_stream_class
= bt_ctf_stream_get_class(stream1
);
3390 ok(ret_stream_class
,
3391 "bt_ctf_stream_get_class returns a stream class");
3392 ok(ret_stream_class
== stream_class
,
3393 "Returned stream class is of the correct type");
3396 * Packet header, packet context, event header, and stream
3397 * event context types were copied for the resolving
3400 BT_PUT(packet_header_type
);
3401 BT_PUT(packet_context_type
);
3402 BT_PUT(stream_event_context_type
);
3403 packet_header_type
= bt_ctf_trace_get_packet_header_type(trace
);
3404 assert(packet_header_type
);
3405 packet_context_type
=
3406 bt_ctf_stream_class_get_packet_context_type(stream_class
);
3407 assert(packet_context_type
);
3408 stream_event_context_type
=
3409 bt_ctf_stream_class_get_event_context_type(stream_class
);
3410 assert(stream_event_context_type
);
3413 * Try to modify the packet context type after a stream has been
3416 ret
= bt_ctf_field_type_structure_add_field(packet_header_type
,
3417 packet_header_field_type
, "should_fail");
3419 "Trace packet header type can't be modified once a stream has been instanciated");
3422 * Try to modify the packet context type after a stream has been
3425 ret
= bt_ctf_field_type_structure_add_field(packet_context_type
,
3426 packet_context_field_type
, "should_fail");
3428 "Packet context type can't be modified once a stream has been instanciated");
3431 * Try to modify the stream event context type after a stream has been
3434 ret
= bt_ctf_field_type_structure_add_field(stream_event_context_type
,
3435 integer_type
, "should_fail");
3437 "Stream event context type can't be modified once a stream has been instanciated");
3439 /* Should fail after instanciating a stream (frozen) */
3440 ok(bt_ctf_stream_class_set_clock(stream_class
, clock
),
3441 "Changes to a stream class that was already instantiated fail");
3443 /* Populate the custom packet header field only once for all tests */
3444 ok(bt_ctf_stream_get_packet_header(NULL
) == NULL
,
3445 "bt_ctf_stream_get_packet_header handles NULL correctly");
3446 packet_header
= bt_ctf_stream_get_packet_header(stream1
);
3448 "bt_ctf_stream_get_packet_header returns a packet header");
3449 ret_field_type
= bt_ctf_field_get_type(packet_header
);
3450 ok(ret_field_type
== packet_header_type
,
3451 "Stream returns a packet header of the appropriate type");
3452 bt_put(ret_field_type
);
3453 packet_header_field
= bt_ctf_field_structure_get_field(packet_header
,
3454 "custom_trace_packet_header_field");
3455 ok(packet_header_field
,
3456 "Packet header structure contains a custom field with the appropriate name");
3457 ret_field_type
= bt_ctf_field_get_type(packet_header_field
);
3458 ok(bt_ctf_field_type_compare(ret_field_type
, packet_header_field_type
) == 0,
3459 "Custom packet header field is of the expected type");
3460 ok(!bt_ctf_field_unsigned_integer_set_value(packet_header_field
,
3461 54321), "Set custom packet header value successfully");
3462 ok(bt_ctf_stream_set_packet_header(stream1
, NULL
) < 0,
3463 "bt_ctf_stream_set_packet_header handles a NULL packet header correctly");
3464 ok(bt_ctf_stream_set_packet_header(NULL
, packet_header
) < 0,
3465 "bt_ctf_stream_set_packet_header handles a NULL stream correctly");
3466 ok(bt_ctf_stream_set_packet_header(stream1
, packet_header_field
) < 0,
3467 "bt_ctf_stream_set_packet_header rejects a packet header of the wrong type");
3468 ok(!bt_ctf_stream_set_packet_header(stream1
, packet_header
),
3469 "Successfully set a stream's packet header");
3471 ok(bt_ctf_writer_add_environment_field(writer
, "new_field", "test") == 0,
3472 "Add environment field to writer after stream creation");
3476 test_create_writer_vs_non_writer_mode();
3478 test_set_clock_non_writer_stream_class();
3480 test_instanciate_event_before_stream(writer
, clock
);
3482 append_simple_event(stream_class
, stream1
, clock
);
3484 packet_resize_test(stream_class
, stream1
, clock
);
3486 append_complex_event(stream_class
, stream1
, clock
);
3488 append_existing_event_class(stream_class
);
3490 test_empty_stream(writer
);
3492 test_custom_event_header_stream(writer
, clock
);
3494 test_static_trace();
3498 metadata_string
= bt_ctf_writer_get_metadata_string(writer
);
3499 ok(metadata_string
, "Get metadata string");
3501 bt_ctf_writer_flush_metadata(writer
);
3504 bt_put(ret_stream_class
);
3507 bt_put(packet_context_type
);
3508 bt_put(packet_context_field_type
);
3509 bt_put(integer_type
);
3510 bt_put(stream_event_context_type
);
3511 bt_put(ret_field_type
);
3512 bt_put(packet_header_type
);
3513 bt_put(packet_header_field_type
);
3514 bt_put(packet_header
);
3515 bt_put(packet_header_field
);
3517 free(metadata_string
);
3518 bt_put(stream_class
);
3520 validate_trace(argv
[1], trace_path
);
3522 //recursive_rmdir(trace_path);