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>
37 #include <babeltrace/compat/stdlib-internal.h>
39 #include <babeltrace/compat/limits-internal.h>
40 #include <babeltrace/compat/stdio-internal.h>
49 #define METADATA_LINE_SIZE 512
50 #define SEQUENCE_TEST_LENGTH 10
51 #define ARRAY_TEST_LENGTH 5
52 #define PACKET_RESIZE_TEST_DEF_LENGTH 100000
54 #define DEFAULT_CLOCK_FREQ 1000000000
55 #define DEFAULT_CLOCK_PRECISION 1
56 #define DEFAULT_CLOCK_OFFSET 0
57 #define DEFAULT_CLOCK_OFFSET_S 0
58 #define DEFAULT_CLOCK_IS_ABSOLUTE 0
59 #define DEFAULT_CLOCK_TIME 0
60 #define DEFAULT_CLOCK_VALUE 0
65 char sysname
[BABELTRACE_HOST_NAME_MAX
];
66 char nodename
[BABELTRACE_HOST_NAME_MAX
];
67 char release
[BABELTRACE_HOST_NAME_MAX
];
68 char version
[BABELTRACE_HOST_NAME_MAX
];
69 char machine
[BABELTRACE_HOST_NAME_MAX
];
72 static int64_t current_time
= 42;
73 static unsigned int packet_resize_test_length
= PACKET_RESIZE_TEST_DEF_LENGTH
;
75 /* Return 1 if uuids match, zero if different. */
77 int uuid_match(const unsigned char *uuid_a
, const unsigned char *uuid_b
)
82 if (!uuid_a
|| !uuid_b
) {
86 for (i
= 0; i
< 16; i
++) {
87 if (uuid_a
[i
] != uuid_b
[i
]) {
98 void validate_trace(char *parser_path
, char *trace_path
)
101 gchar
*standard_error
= NULL
;
103 char *argv
[] = {parser_path
, trace_path
, "-o", "dummy", NULL
};
105 if (!parser_path
|| !trace_path
) {
110 if (!g_spawn_sync(NULL
,
113 G_SPAWN_STDOUT_TO_DEV_NULL
,
120 diag("Failed to spawn babeltrace.");
125 /* Replace by g_spawn_check_exit_status when we require glib >= 2.34 */
127 ret
= WIFEXITED(exit_status
) ? WEXITSTATUS(exit_status
) : -1;
133 diag("Babeltrace returned an error.");
134 diag_multiline(standard_error
);
139 ok(ret
== 0, "Babeltrace could read the resulting trace");
140 g_free(standard_error
);
144 void append_simple_event(struct bt_stream_class
*stream_class
,
145 struct bt_stream
*stream
, struct bt_ctf_clock
*clock
)
147 /* Create and add a simple event class */
148 struct bt_event_class
*simple_event_class
=
149 bt_event_class_create("Simple Event");
150 struct bt_field_type
*uint_12_type
=
151 bt_field_type_integer_create(12);
152 struct bt_field_type
*int_64_type
=
153 bt_field_type_integer_create(64);
154 struct bt_field_type
*float_type
=
155 bt_field_type_floating_point_create();
156 struct bt_field_type
*enum_type
;
157 struct bt_field_type
*enum_type_unsigned
=
158 bt_field_type_enumeration_create(uint_12_type
);
159 struct bt_field_type
*event_context_type
=
160 bt_field_type_structure_create();
161 struct bt_field_type
*event_payload_type
= NULL
;
162 struct bt_field_type
*returned_type
;
163 struct bt_event
*simple_event
;
164 struct bt_field
*integer_field
;
165 struct bt_field
*float_field
;
166 struct bt_field
*enum_field
;
167 struct bt_field
*enum_field_unsigned
;
168 struct bt_field
*enum_container_field
;
169 const char *mapping_name_test
= "truie";
170 const double double_test_value
= 3.1415;
171 struct bt_field
*enum_container_field_unsigned
;
172 const char *mapping_name_negative_test
= "negative_value";
173 const char *ret_char
;
175 int64_t ret_range_start_int64_t
, ret_range_end_int64_t
;
176 uint64_t ret_range_start_uint64_t
, ret_range_end_uint64_t
;
177 struct bt_event_class
*ret_event_class
;
178 struct bt_field
*packet_context
;
179 struct bt_field
*packet_context_field
;
180 struct bt_field
*stream_event_context
;
181 struct bt_field
*stream_event_context_field
;
182 struct bt_field
*event_context
;
183 struct bt_field
*event_context_field
;
184 struct bt_field_type
*ep_integer_field_type
= NULL
;
185 struct bt_field_type
*ep_enum_field_type
= NULL
;
186 struct bt_field_type
*ep_enum_field_unsigned_type
= NULL
;
187 struct bt_field_type_enumeration_mapping_iterator
*iter
= NULL
;
190 ok(uint_12_type
, "Create an unsigned integer type");
192 ok(!bt_ctf_field_type_integer_set_signed(int_64_type
, 1),
193 "Set signed 64 bit integer signedness to true");
194 ok(int_64_type
, "Create a signed integer type");
195 enum_type
= bt_field_type_enumeration_create(int_64_type
);
197 returned_type
= bt_field_type_enumeration_get_container_type(enum_type
);
198 ok(returned_type
== int_64_type
, "bt_field_type_enumeration_get_container_type returns the right type");
199 ok(!bt_field_type_enumeration_get_container_type(NULL
), "bt_field_type_enumeration_get_container_type handles NULL correctly");
200 ok(!bt_field_type_enumeration_create(enum_type
),
201 "bt_field_enumeration_type_create rejects non-integer container field types");
202 bt_put(returned_type
);
204 bt_field_type_set_alignment(float_type
, 32);
205 ok(bt_field_type_get_alignment(NULL
) < 0,
206 "bt_field_type_get_alignment handles NULL correctly");
207 ok(bt_field_type_get_alignment(float_type
) == 32,
208 "bt_field_type_get_alignment returns a correct value");
210 ok(bt_field_type_floating_point_set_exponent_digits(float_type
, 11) == 0,
211 "Set a floating point type's exponent digit count");
212 ok(bt_field_type_floating_point_set_mantissa_digits(float_type
, 53) == 0,
213 "Set a floating point type's mantissa digit count");
215 ok(bt_field_type_floating_point_get_exponent_digits(NULL
) < 0,
216 "bt_field_type_floating_point_get_exponent_digits handles NULL properly");
217 ok(bt_field_type_floating_point_get_mantissa_digits(NULL
) < 0,
218 "bt_field_type_floating_point_get_mantissa_digits handles NULL properly");
219 ok(bt_field_type_floating_point_get_exponent_digits(float_type
) == 11,
220 "bt_field_type_floating_point_get_exponent_digits returns the correct value");
221 ok(bt_field_type_floating_point_get_mantissa_digits(float_type
) == 53,
222 "bt_field_type_floating_point_get_mantissa_digits returns the correct value");
224 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
,
225 mapping_name_negative_test
, -12345, 0) == 0,
226 "bt_field_type_enumeration_add_mapping accepts negative enumeration mappings");
227 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
,
228 "escaping; \"test\"", 1, 1) == 0,
229 "bt_field_type_enumeration_add_mapping accepts enumeration mapping strings containing quotes");
230 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
,
231 "\tanother \'escaping\'\n test\"", 2, 4) == 0,
232 "bt_field_type_enumeration_add_mapping accepts enumeration mapping strings containing special characters");
233 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
,
234 "event clock int float", 5, 22) == 0,
235 "Accept enumeration mapping strings containing reserved keywords");
236 bt_ctf_field_type_enumeration_add_mapping(enum_type
, mapping_name_test
,
238 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
, mapping_name_test
,
239 43, 51) == 0, "bt_field_type_enumeration_add_mapping accepts duplicate mapping names");
240 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
, "something",
241 -500, -400) == 0, "bt_field_type_enumeration_add_mapping accepts overlapping enum entries");
242 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
, mapping_name_test
,
243 -54, -55), "bt_field_type_enumeration_add_mapping rejects mapping where end < start");
244 bt_ctf_field_type_enumeration_add_mapping(enum_type
, "another entry", -42000, -13000);
246 iter
= bt_field_type_enumeration_find_mappings_by_signed_value(NULL
, -42);
247 ok(iter
== NULL
, "bt_field_type_enumeration_find_mappings_by_signed_value handles a NULL field type correctly");
249 iter
= bt_field_type_enumeration_find_mappings_by_signed_value(enum_type
, -4200000);
250 ret
= bt_field_type_enumeration_mapping_iterator_next(iter
);
251 ok(iter
&& ret
, "bt_field_type_enumeration_find_mappings_by_signed_value rejects non-mapped values");
254 iter
= bt_field_type_enumeration_find_mappings_by_signed_value(enum_type
, 3);
255 ok(iter
!= NULL
, "bt_field_type_enumeration_find_mappings_by_signed_value succeeds with mapped value");
256 ret
= bt_field_type_enumeration_mapping_iterator_next(iter
);
257 ok(!ret
&& bt_field_type_enumeration_mapping_iterator_get_signed(iter
, NULL
, NULL
, NULL
) == 0,
258 "bt_field_type_enumeration_mapping_iterator_get_signed handles mapped values correctly");
261 ok(bt_event_class_add_field(simple_event_class
, enum_type
,
262 "enum_field") == 0, "Add signed enumeration field to event");
264 ok(bt_field_type_enumeration_get_mapping_signed(NULL
, 0, &ret_char
,
265 &ret_range_start_int64_t
, &ret_range_end_int64_t
) < 0,
266 "bt_field_type_enumeration_get_mapping_signed handles a NULL enumeration correctly");
267 ok(bt_field_type_enumeration_get_mapping_signed(enum_type
, 0, NULL
,
268 &ret_range_start_int64_t
, &ret_range_end_int64_t
) == 0,
269 "bt_field_type_enumeration_get_mapping_signed handles a NULL string correctly");
270 ok(bt_field_type_enumeration_get_mapping_signed(enum_type
, 0, &ret_char
,
271 NULL
, &ret_range_end_int64_t
) == 0,
272 "bt_field_type_enumeration_get_mapping_signed handles a NULL start correctly");
273 ok(bt_field_type_enumeration_get_mapping_signed(enum_type
, 0, &ret_char
,
274 &ret_range_start_int64_t
, NULL
) == 0,
275 "bt_field_type_enumeration_get_mapping_signed handles a NULL end correctly");
276 /* Assumes entries are sorted by range_start values. */
277 ok(bt_field_type_enumeration_get_mapping_signed(enum_type
, 6, &ret_char
,
278 &ret_range_start_int64_t
, &ret_range_end_int64_t
) == 0,
279 "bt_field_type_enumeration_get_mapping_signed returns a value");
280 ok(!strcmp(ret_char
, mapping_name_test
),
281 "bt_field_type_enumeration_get_mapping_signed returns a correct mapping name");
282 ok(ret_range_start_int64_t
== 42,
283 "bt_field_type_enumeration_get_mapping_signed returns a correct mapping start");
284 ok(ret_range_end_int64_t
== 42,
285 "bt_field_type_enumeration_get_mapping_signed returns a correct mapping end");
287 ok(bt_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
,
288 "escaping; \"test\"", 0, 0) == 0,
289 "bt_field_type_enumeration_add_mapping_unsigned accepts enumeration mapping strings containing quotes");
290 ok(bt_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
,
291 "\tanother \'escaping\'\n test\"", 1, 4) == 0,
292 "bt_field_type_enumeration_add_mapping_unsigned accepts enumeration mapping strings containing special characters");
293 ok(bt_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
,
294 "event clock int float", 5, 22) == 0,
295 "bt_field_type_enumeration_add_mapping_unsigned accepts enumeration mapping strings containing reserved keywords");
296 ok(bt_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
, mapping_name_test
,
297 42, 42) == 0, "bt_field_type_enumeration_add_mapping_unsigned accepts single-value ranges");
298 ok(bt_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
, mapping_name_test
,
299 43, 51) == 0, "bt_field_type_enumeration_add_mapping_unsigned accepts duplicate mapping names");
300 ok(bt_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
, "something",
301 7, 8) == 0, "bt_field_type_enumeration_add_mapping_unsigned accepts overlapping enum entries");
302 ok(bt_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
, mapping_name_test
,
303 55, 54), "bt_field_type_enumeration_add_mapping_unsigned rejects mapping where end < start");
304 ok(bt_event_class_add_field(simple_event_class
, enum_type_unsigned
,
305 "enum_field_unsigned") == 0, "Add unsigned enumeration field to event");
307 ok(bt_field_type_enumeration_get_mapping_count(NULL
) < 0,
308 "bt_field_type_enumeration_get_mapping_count handles NULL correctly");
309 ok(bt_field_type_enumeration_get_mapping_count(enum_type_unsigned
) == 6,
310 "bt_field_type_enumeration_get_mapping_count returns the correct value");
312 ok(bt_field_type_enumeration_get_mapping_unsigned(NULL
, 0, &ret_char
,
313 &ret_range_start_uint64_t
, &ret_range_end_uint64_t
) < 0,
314 "bt_field_type_enumeration_get_mapping_unsigned handles a NULL enumeration correctly");
315 ok(bt_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned
, 0, NULL
,
316 &ret_range_start_uint64_t
, &ret_range_end_uint64_t
) == 0,
317 "bt_field_type_enumeration_get_mapping_unsigned handles a NULL string correctly");
318 ok(bt_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned
, 0, &ret_char
,
319 NULL
, &ret_range_end_uint64_t
) == 0,
320 "bt_field_type_enumeration_get_mapping_unsigned handles a NULL start correctly");
321 ok(bt_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned
, 0, &ret_char
,
322 &ret_range_start_uint64_t
, NULL
) == 0,
323 "bt_field_type_enumeration_get_mapping_unsigned handles a NULL end correctly");
324 ok(bt_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned
, 4, &ret_char
,
325 &ret_range_start_uint64_t
, &ret_range_end_uint64_t
) == 0,
326 "bt_field_type_enumeration_get_mapping_unsigned returns a value");
327 ok(!strcmp(ret_char
, mapping_name_test
),
328 "bt_field_type_enumeration_get_mapping_unsigned returns a correct mapping name");
329 ok(ret_range_start_uint64_t
== 42,
330 "bt_field_type_enumeration_get_mapping_unsigned returns a correct mapping start");
331 ok(ret_range_end_uint64_t
== 42,
332 "bt_field_type_enumeration_get_mapping_unsigned returns a correct mapping end");
334 bt_event_class_add_field(simple_event_class
, uint_12_type
,
336 bt_event_class_add_field(simple_event_class
, float_type
,
339 assert(!bt_event_class_set_id(simple_event_class
, 13));
341 /* Set an event context type which will contain a single integer. */
342 ok(!bt_field_type_structure_add_field(event_context_type
, uint_12_type
,
343 "event_specific_context"),
344 "Add event specific context field");
345 ok(bt_event_class_get_context_type(NULL
) == NULL
,
346 "bt_event_class_get_context_type handles NULL correctly");
348 ok(bt_event_class_set_context_type(NULL
, event_context_type
) < 0,
349 "bt_event_class_set_context_type handles a NULL event class correctly");
350 ok(!bt_event_class_set_context_type(simple_event_class
, event_context_type
),
351 "Set an event class' context type successfully");
352 returned_type
= bt_event_class_get_context_type(simple_event_class
);
353 ok(returned_type
== event_context_type
,
354 "bt_event_class_get_context_type returns the appropriate type");
355 bt_put(returned_type
);
357 ok(!bt_stream_class_add_event_class(stream_class
, simple_event_class
),
358 "Adding simple event class to stream class");
361 * bt_stream_class_add_event_class() copies the field types
362 * of simple_event_class, so we retrieve the new ones to create
363 * the appropriate fields.
365 BT_PUT(event_context_type
);
366 BT_PUT(event_payload_type
);
367 event_payload_type
= bt_event_class_get_payload_type(
369 assert(event_payload_type
);
370 event_context_type
= bt_event_class_get_context_type(
372 assert(event_context_type
);
373 ep_integer_field_type
=
374 bt_field_type_structure_get_field_type_by_name(
375 event_payload_type
, "integer_field");
376 assert(ep_integer_field_type
);
378 bt_field_type_structure_get_field_type_by_name(
379 event_payload_type
, "enum_field");
380 assert(ep_enum_field_type
);
381 ep_enum_field_unsigned_type
=
382 bt_field_type_structure_get_field_type_by_name(
383 event_payload_type
, "enum_field_unsigned");
384 assert(ep_enum_field_unsigned_type
);
386 ok(bt_stream_class_get_event_class_count(NULL
) < 0,
387 "bt_stream_class_get_event_class_count handles NULL correctly");
388 ok(bt_stream_class_get_event_class_count(stream_class
) == 1,
389 "bt_stream_class_get_event_class_count returns a correct number of event classes");
390 ok(bt_stream_class_get_event_class_by_index(NULL
, 0) == NULL
,
391 "bt_stream_class_get_event_class handles NULL correctly");
392 ok(bt_stream_class_get_event_class_by_index(stream_class
, 8724) == NULL
,
393 "bt_stream_class_get_event_class handles invalid indexes correctly");
394 ret_event_class
= bt_stream_class_get_event_class_by_index(stream_class
, 0);
395 ok(ret_event_class
== simple_event_class
,
396 "bt_stream_class_get_event_class returns the correct event class");
397 bt_put(ret_event_class
);
398 ok(!bt_stream_class_get_event_class_by_id(NULL
, 0),
399 "bt_stream_class_get_event_class_by_id handles NULL correctly");
400 ok(!bt_stream_class_get_event_class_by_id(stream_class
, 2),
401 "bt_stream_class_get_event_class_by_id returns NULL when the requested ID doesn't exist");
403 bt_stream_class_get_event_class_by_id(stream_class
, 13);
404 ok(ret_event_class
== simple_event_class
,
405 "bt_stream_class_get_event_class_by_id returns a correct event class");
406 bt_put(ret_event_class
);
408 simple_event
= bt_event_create(simple_event_class
);
410 "Instantiate an event containing a single integer field");
412 integer_field
= bt_field_create(ep_integer_field_type
);
413 bt_field_unsigned_integer_set_value(integer_field
, 42);
414 ok(bt_event_set_payload(simple_event
, "integer_field",
415 integer_field
) == 0, "Use bt_event_set_payload to set a manually allocated field");
417 float_field
= bt_event_get_payload(simple_event
, "float_field");
418 bt_field_floating_point_set_value(float_field
, double_test_value
);
419 ok(!bt_field_floating_point_get_value(float_field
, &ret_double
),
420 "bt_field_floating_point_get_value returns a double value");
421 ok(fabs(ret_double
- double_test_value
) <= DBL_EPSILON
,
422 "bt_field_floating_point_get_value returns a correct value");
424 enum_field
= bt_field_create(ep_enum_field_type
);
427 enum_container_field
= bt_field_enumeration_get_container(enum_field
);
428 ok(bt_field_signed_integer_set_value(
429 enum_container_field
, -42) == 0,
430 "Set signed enumeration container value");
431 iter
= bt_field_enumeration_get_mappings(enum_field
);
432 ok(iter
, "bt_field_enumeration_get_mappings returns an iterator to matching mappings");
433 ret
= bt_field_type_enumeration_mapping_iterator_next(iter
);
434 ok(!ret
, "bt_field_enumeration_get_mappings returned a non-empty match");
435 ret
= bt_field_type_enumeration_mapping_iterator_get_signed(iter
, &ret_char
, NULL
, NULL
);
436 ok(!ret
&& ret_char
, "bt_field_type_enumeration_mapping_iterator_get_signed return a mapping name");
438 ok(!strcmp(ret_char
, mapping_name_negative_test
),
439 "bt_field_enumeration_get_single_mapping_name returns the correct mapping name with an signed container");
440 ret
= bt_event_set_payload(simple_event
, "enum_field", enum_field
);
444 enum_field_unsigned
= bt_field_create(ep_enum_field_unsigned_type
);
445 assert(enum_field_unsigned
);
446 enum_container_field_unsigned
= bt_field_enumeration_get_container(
447 enum_field_unsigned
);
448 ok(bt_field_unsigned_integer_set_value(
449 enum_container_field_unsigned
, 42) == 0,
450 "Set unsigned enumeration container value");
451 ret
= bt_event_set_payload(simple_event
, "enum_field_unsigned",
452 enum_field_unsigned
);
454 iter
= bt_field_enumeration_get_mappings(enum_field_unsigned
);
456 ret
= bt_field_type_enumeration_mapping_iterator_next(iter
);
458 (void) bt_field_type_enumeration_mapping_iterator_get_unsigned(iter
, &ret_char
, NULL
, NULL
);
459 ok(ret_char
&& !strcmp(ret_char
, mapping_name_test
),
460 "bt_field_type_enumeration_mapping_iterator_get_unsigned returns the correct mapping name with an unsigned container");
462 ok(bt_ctf_clock_set_time(clock
, current_time
) == 0, "Set clock time");
464 /* Populate stream event context */
465 stream_event_context
=
466 bt_event_get_stream_event_context(simple_event
);
467 assert(stream_event_context
);
468 stream_event_context_field
= bt_field_structure_get_field_by_name(
469 stream_event_context
, "common_event_context");
470 bt_field_unsigned_integer_set_value(stream_event_context_field
, 42);
472 /* Populate the event's context */
473 event_context
= bt_event_get_event_context(simple_event
);
475 "bt_event_get_event_context returns a field");
476 returned_type
= bt_field_get_type(event_context
);
477 ok(returned_type
== event_context_type
,
478 "bt_event_get_event_context returns a field of the appropriate type");
479 event_context_field
= bt_field_structure_get_field_by_name(event_context
,
480 "event_specific_context");
481 ok(!bt_field_unsigned_integer_set_value(event_context_field
, 1234),
482 "Successfully set an event context's value");
483 ok(!bt_event_set_event_context(simple_event
, event_context
),
484 "Set an event context successfully");
486 ok(bt_stream_append_event(stream
, simple_event
) == 0,
487 "Append simple event to trace stream");
489 packet_context
= bt_stream_get_packet_context(stream
);
491 "bt_stream_get_packet_context returns a packet context");
493 packet_context_field
= bt_field_structure_get_field_by_name(packet_context
,
495 ok(packet_context_field
,
496 "Packet context contains the default packet_size field.");
497 bt_put(packet_context_field
);
498 packet_context_field
= bt_field_structure_get_field_by_name(packet_context
,
499 "custom_packet_context_field");
500 ok(bt_field_unsigned_integer_set_value(packet_context_field
, 8) == 0,
501 "Custom packet context field value successfully set.");
503 ok(bt_stream_set_packet_context(stream
, packet_context
) == 0,
504 "Successfully set a stream's packet context");
506 ok(bt_stream_flush(stream
) == 0,
507 "Flush trace stream with one event");
509 bt_put(simple_event_class
);
510 bt_put(simple_event
);
511 bt_put(uint_12_type
);
515 bt_put(enum_type_unsigned
);
516 bt_put(returned_type
);
517 bt_put(event_context_type
);
518 bt_put(integer_field
);
521 bt_put(enum_field_unsigned
);
522 bt_put(enum_container_field
);
523 bt_put(enum_container_field_unsigned
);
524 bt_put(packet_context
);
525 bt_put(packet_context_field
);
526 bt_put(stream_event_context
);
527 bt_put(stream_event_context_field
);
528 bt_put(event_context
);
529 bt_put(event_context_field
);
530 bt_put(event_payload_type
);
531 bt_put(ep_integer_field_type
);
532 bt_put(ep_enum_field_type
);
533 bt_put(ep_enum_field_unsigned_type
);
538 void append_complex_event(struct bt_stream_class
*stream_class
,
539 struct bt_stream
*stream
, struct bt_ctf_clock
*clock
)
542 struct event_class_attrs_counts
;
543 const char *complex_test_event_string
= "Complex Test Event";
544 const char *test_string_1
= "Test ";
545 const char *test_string_2
= "string ";
546 const char *test_string_3
= "abcdefghi";
547 const char *test_string_4
= "abcd\0efg\0hi";
548 const char *test_string_cat
= "Test string abcdeefg";
549 struct bt_field_type
*uint_35_type
=
550 bt_field_type_integer_create(35);
551 struct bt_field_type
*int_16_type
=
552 bt_field_type_integer_create(16);
553 struct bt_field_type
*uint_3_type
=
554 bt_field_type_integer_create(3);
555 struct bt_field_type
*enum_variant_type
=
556 bt_field_type_enumeration_create(uint_3_type
);
557 struct bt_field_type
*variant_type
=
558 bt_field_type_variant_create(enum_variant_type
,
560 struct bt_field_type
*string_type
=
561 bt_field_type_string_create();
562 struct bt_field_type
*sequence_type
;
563 struct bt_field_type
*array_type
;
564 struct bt_field_type
*inner_structure_type
=
565 bt_field_type_structure_create();
566 struct bt_field_type
*complex_structure_type
=
567 bt_field_type_structure_create();
568 struct bt_field_type
*ret_field_type
;
569 struct bt_event_class
*event_class
;
570 struct bt_event
*event
;
571 struct bt_field
*uint_35_field
, *int_16_field
, *a_string_field
,
572 *inner_structure_field
, *complex_structure_field
,
573 *a_sequence_field
, *enum_variant_field
, *enum_container_field
,
574 *variant_field
, *an_array_field
, *stream_event_ctx_field
,
575 *stream_event_ctx_int_field
, *ret_field
;
576 uint64_t ret_unsigned_int
;
577 int64_t ret_signed_int
;
578 const char *ret_string
;
579 struct bt_stream_class
*ret_stream_class
;
580 struct bt_event_class
*ret_event_class
;
581 struct bt_field
*packet_context
, *packet_context_field
;
582 struct bt_field_type_enumeration_mapping_iterator
*iter
= NULL
;
584 ok(bt_field_type_set_alignment(int_16_type
, 0),
585 "bt_field_type_set_alignment handles 0-alignment correctly");
586 ok(bt_field_type_set_alignment(int_16_type
, 3),
587 "bt_field_type_set_alignment handles wrong alignment correctly (3)");
588 ok(bt_field_type_set_alignment(int_16_type
, 24),
589 "bt_field_type_set_alignment handles wrong alignment correctly (24)");
590 ok(!bt_field_type_set_alignment(int_16_type
, 4),
591 "bt_field_type_set_alignment handles correct alignment correctly (4)");
592 ok(!bt_field_type_set_alignment(int_16_type
, 32),
593 "Set alignment of signed 16 bit integer to 32");
594 ok(!bt_ctf_field_type_integer_set_signed(int_16_type
, 1),
595 "Set integer signedness to true");
596 ok(!bt_field_type_integer_set_base(uint_35_type
,
597 BT_INTEGER_BASE_HEXADECIMAL
),
598 "Set signed 16 bit integer base to hexadecimal");
600 array_type
= bt_field_type_array_create(int_16_type
, ARRAY_TEST_LENGTH
);
601 sequence_type
= bt_field_type_sequence_create(int_16_type
,
604 ok(bt_field_type_array_get_element_type(NULL
) == NULL
,
605 "bt_field_type_array_get_element_type handles NULL correctly");
606 ret_field_type
= bt_field_type_array_get_element_type(
608 ok(ret_field_type
== int_16_type
,
609 "bt_field_type_array_get_element_type returns the correct type");
610 bt_put(ret_field_type
);
612 ok(bt_field_type_array_get_length(NULL
) < 0,
613 "bt_field_type_array_get_length handles NULL correctly");
614 ok(bt_field_type_array_get_length(array_type
) == ARRAY_TEST_LENGTH
,
615 "bt_field_type_array_get_length returns the correct length");
617 ok(bt_field_type_structure_add_field(inner_structure_type
,
618 inner_structure_type
, "yes"), "Cannot add self to structure");
619 ok(!bt_field_type_structure_add_field(inner_structure_type
,
620 uint_35_type
, "seq_len"), "Add seq_len field to inner structure");
621 ok(!bt_field_type_structure_add_field(inner_structure_type
,
622 sequence_type
, "a_sequence"), "Add a_sequence field to inner structure");
623 ok(!bt_field_type_structure_add_field(inner_structure_type
,
624 array_type
, "an_array"), "Add an_array field to inner structure");
626 bt_ctf_field_type_enumeration_add_mapping(enum_variant_type
,
628 bt_ctf_field_type_enumeration_add_mapping(enum_variant_type
,
630 bt_ctf_field_type_enumeration_add_mapping(enum_variant_type
,
631 "UINT35_TYPE", 2, 7);
633 iter
= bt_field_type_enumeration_find_mappings_by_name(NULL
, "INT16_TYPE");
634 ok(iter
== NULL
, "bt_field_type_enumeration_find_mappings_by_name handles a NULL field type correctly");
636 iter
= bt_field_type_enumeration_find_mappings_by_name(enum_variant_type
, "INT16_TYPE");
637 ok(iter
!= NULL
, "bt_field_type_enumeration_find_mappings_by_name returns a non-NULL iterator");
638 ret
= bt_field_type_enumeration_mapping_iterator_next(iter
);
639 ok(!ret
, "bt_field_type_enumeration_find_mappings_by_name handles an existing mapping correctly");
640 ok(bt_field_type_enumeration_mapping_iterator_get_unsigned(iter
, NULL
, NULL
, NULL
) == 0,
641 "bt_field_type_enumeration_mapping_iterator_get_unsigned handles mapped values correctly");
644 iter
= bt_field_type_enumeration_find_mappings_by_name(enum_variant_type
, NULL
);
645 ret
= bt_field_type_enumeration_mapping_iterator_next(iter
);
646 ok(iter
&& ret
, "bt_field_type_enumeration_find_mappings_by_name handles a NULL name correctly");
649 iter
= bt_field_type_enumeration_find_mappings_by_unsigned_value(NULL
, 1);
650 ok(iter
== NULL
, "bt_field_type_enumeration_find_mappings_by_unsigned_value handles a NULL field type correctly");
652 iter
= bt_field_type_enumeration_find_mappings_by_unsigned_value(enum_variant_type
, -42);
653 ret
= bt_field_type_enumeration_mapping_iterator_next(iter
);
654 ok(iter
&& ret
, "bt_field_type_enumeration_find_mappings_by_unsigned_value handles invalid values correctly");
655 ok(bt_field_type_enumeration_mapping_iterator_get_unsigned(iter
, NULL
, NULL
, NULL
) != 0,
656 "bt_field_type_enumeration_mapping_iterator_get_unsigned handles invalid values correctly");
659 iter
= bt_field_type_enumeration_find_mappings_by_unsigned_value(enum_variant_type
, 5);
660 ret
= bt_field_type_enumeration_mapping_iterator_next(iter
);
661 ok(iter
!= NULL
&& !ret
, "bt_field_type_enumeration_find_mappings_by_unsigned_value handles valid values correctly");
662 ok(bt_field_type_enumeration_mapping_iterator_get_unsigned(iter
, NULL
, NULL
, NULL
) == 0,
663 "bt_field_type_enumeration_mapping_iterator_get_unsigned handles valid values correctly");
666 ok(bt_field_type_variant_add_field(variant_type
, uint_3_type
,
667 "An unknown entry"), "Reject a variant field based on an unknown tag value");
668 ok(bt_field_type_variant_add_field(variant_type
, uint_3_type
,
669 "UINT3_TYPE") == 0, "Add a field to a variant");
670 ok(!bt_field_type_variant_add_field(variant_type
, int_16_type
,
671 "INT16_TYPE"), "Add INT16_TYPE field to variant");
672 ok(!bt_field_type_variant_add_field(variant_type
, uint_35_type
,
673 "UINT35_TYPE"), "Add UINT35_TYPE field to variant");
675 ok(bt_field_type_variant_get_tag_type(NULL
) == NULL
,
676 "bt_field_type_variant_get_tag_type handles NULL correctly");
677 ret_field_type
= bt_field_type_variant_get_tag_type(variant_type
);
678 ok(ret_field_type
== enum_variant_type
,
679 "bt_field_type_variant_get_tag_type returns a correct tag type");
680 bt_put(ret_field_type
);
682 ok(bt_field_type_variant_get_tag_name(NULL
) == NULL
,
683 "bt_field_type_variant_get_tag_name handles NULL correctly");
684 ret_string
= bt_field_type_variant_get_tag_name(variant_type
);
685 ok(ret_string
? !strcmp(ret_string
, "variant_selector") : 0,
686 "bt_field_type_variant_get_tag_name returns the correct variant tag name");
687 ok(bt_field_type_variant_get_field_type_by_name(NULL
,
688 "INT16_TYPE") == NULL
,
689 "bt_field_type_variant_get_field_type_by_name handles a NULL variant_type correctly");
690 ok(bt_field_type_variant_get_field_type_by_name(variant_type
,
692 "bt_field_type_variant_get_field_type_by_name handles a NULL field name correctly");
693 ret_field_type
= bt_field_type_variant_get_field_type_by_name(
694 variant_type
, "INT16_TYPE");
695 ok(ret_field_type
== int_16_type
,
696 "bt_field_type_variant_get_field_type_by_name returns a correct field type");
697 bt_put(ret_field_type
);
699 ok(bt_field_type_variant_get_field_count(NULL
) < 0,
700 "bt_field_type_variant_get_field_count handles NULL correctly");
701 ok(bt_field_type_variant_get_field_count(variant_type
) == 3,
702 "bt_field_type_variant_get_field_count returns the correct count");
704 ok(bt_field_type_variant_get_field_by_index(NULL
, &ret_string
, &ret_field_type
, 0) < 0,
705 "bt_field_type_variant_get_field handles a NULL type correctly");
706 ok(bt_field_type_variant_get_field_by_index(variant_type
, NULL
, &ret_field_type
, 0) == 0,
707 "bt_field_type_variant_get_field handles a NULL field name correctly");
708 bt_put(ret_field_type
);
709 ok(bt_field_type_variant_get_field_by_index(variant_type
, &ret_string
, NULL
, 0) == 0,
710 "bt_field_type_variant_get_field handles a NULL field type correctly");
711 ok(bt_field_type_variant_get_field_by_index(variant_type
, &ret_string
, &ret_field_type
, 200) < 0,
712 "bt_field_type_variant_get_field handles an invalid index correctly");
713 ok(bt_field_type_variant_get_field_by_index(variant_type
, &ret_string
, &ret_field_type
, 1) == 0,
714 "bt_field_type_variant_get_field returns a field");
715 ok(!strcmp("INT16_TYPE", ret_string
),
716 "bt_field_type_variant_get_field returns a correct field name");
717 ok(ret_field_type
== int_16_type
,
718 "bt_field_type_variant_get_field returns a correct field type");
719 bt_put(ret_field_type
);
721 ok(!bt_field_type_structure_add_field(complex_structure_type
,
722 enum_variant_type
, "variant_selector"),
723 "Add variant_selector field to complex structure");
724 ok(!bt_field_type_structure_add_field(complex_structure_type
,
725 string_type
, "string"), "Add `string` field to complex structure");
726 ok(!bt_field_type_structure_add_field(complex_structure_type
,
727 variant_type
, "variant_value"),
728 "Add variant_value field to complex structure");
729 ok(!bt_field_type_structure_add_field(complex_structure_type
,
730 inner_structure_type
, "inner_structure"),
731 "Add inner_structure field to complex structure");
733 event_class
= bt_event_class_create(complex_test_event_string
);
734 ok(event_class
, "Create an event class");
735 ok(bt_event_class_add_field(event_class
, uint_35_type
, ""),
736 "Reject addition of a field with an empty name to an event");
737 ok(bt_event_class_add_field(event_class
, NULL
, "an_integer"),
738 "Reject addition of a field with a NULL type to an event");
739 ok(bt_event_class_add_field(event_class
, uint_35_type
,
741 "Reject addition of a type with an illegal name to an event");
742 ok(bt_event_class_add_field(event_class
, uint_35_type
,
744 "Add field of type unsigned integer to an event");
745 ok(bt_event_class_add_field(event_class
, int_16_type
,
746 "int_16") == 0, "Add field of type signed integer to an event");
747 ok(bt_event_class_add_field(event_class
, complex_structure_type
,
748 "complex_structure") == 0,
749 "Add composite structure to an event");
751 ok(bt_event_class_get_name(NULL
) == NULL
,
752 "bt_event_class_get_name handles NULL correctly");
753 ret_string
= bt_event_class_get_name(event_class
);
754 ok(!strcmp(ret_string
, complex_test_event_string
),
755 "bt_event_class_get_name returns a correct name");
756 ok(bt_event_class_get_id(event_class
) < 0,
757 "bt_event_class_get_id returns a negative value when not set");
758 ok(bt_event_class_get_id(NULL
) < 0,
759 "bt_event_class_get_id handles NULL correctly");
760 ok(bt_event_class_set_id(NULL
, 42) < 0,
761 "bt_event_class_set_id handles NULL correctly");
762 ok(bt_event_class_set_id(event_class
, 42) == 0,
763 "Set an event class' id");
764 ok(bt_event_class_get_id(event_class
) == 42,
765 "bt_event_class_get_id returns the correct value");
767 /* Test event class attributes */
768 ok(bt_event_class_get_log_level(event_class
) == BT_EVENT_CLASS_LOG_LEVEL_UNSPECIFIED
,
769 "event class has the expected initial log level");
770 ok(!bt_event_class_get_emf_uri(event_class
),
771 "as expected, event class has no initial EMF URI");
772 ok(bt_event_class_set_log_level(NULL
, BT_EVENT_CLASS_LOG_LEVEL_INFO
),
773 "bt_event_class_set_log_level handles a NULL event class correctly");
774 ok(bt_event_class_set_log_level(event_class
, BT_EVENT_CLASS_LOG_LEVEL_UNKNOWN
),
775 "bt_event_class_set_log_level handles an unknown log level correctly");
776 ok(!bt_event_class_set_log_level(event_class
, BT_EVENT_CLASS_LOG_LEVEL_INFO
),
777 "bt_event_class_set_log_level succeeds with a valid log level");
778 ok(bt_event_class_get_log_level(NULL
) == BT_EVENT_CLASS_LOG_LEVEL_UNKNOWN
,
779 "bt_event_class_get_log_level handles a NULL event class correctly");
780 ok(bt_event_class_get_log_level(event_class
) == BT_EVENT_CLASS_LOG_LEVEL_INFO
,
781 "bt_event_class_get_log_level returns the expected log level");
782 ok(bt_event_class_set_emf_uri(NULL
, "http://diamon.org/babeltrace/"),
783 "bt_event_class_set_emf_uri handles a NULL event class correctly");
784 ok(!bt_event_class_set_emf_uri(event_class
, "http://diamon.org/babeltrace/"),
785 "bt_event_class_set_emf_uri succeeds with a valid EMF URI");
786 ok(!bt_event_class_get_emf_uri(NULL
),
787 "bt_event_class_get_emf_uri handles a NULL event class correctly");
788 ok(strcmp(bt_event_class_get_emf_uri(event_class
), "http://diamon.org/babeltrace/") == 0,
789 "bt_event_class_get_emf_uri returns the expected EMF URI");
790 ok(!bt_event_class_set_emf_uri(event_class
, NULL
),
791 "bt_event_class_set_emf_uri succeeds with NULL (to reset)");
792 ok(!bt_event_class_get_emf_uri(event_class
),
793 "as expected, event class has no EMF URI after reset");
795 /* Add event class to the stream class */
796 ok(bt_stream_class_add_event_class(stream_class
, NULL
),
797 "Reject addition of NULL event class to a stream class");
798 ok(bt_stream_class_add_event_class(stream_class
,
799 event_class
) == 0, "Add an event class to stream class");
801 ok(bt_event_class_get_stream_class(NULL
) == NULL
,
802 "bt_event_class_get_stream_class handles NULL correctly");
803 ret_stream_class
= bt_event_class_get_stream_class(event_class
);
804 ok(ret_stream_class
== stream_class
,
805 "bt_event_class_get_stream_class returns the correct stream class");
806 bt_put(ret_stream_class
);
808 ok(bt_event_class_get_payload_type_field_count(NULL
) < 0,
809 "bt_event_class_get_field_count handles NULL correctly");
810 ok(bt_event_class_get_payload_type_field_count(event_class
) == 3,
811 "bt_event_class_get_field_count returns a correct value");
813 ok(bt_event_class_get_payload_type_field_by_index(NULL
, &ret_string
,
814 &ret_field_type
, 0) < 0,
815 "bt_event_class_get_field handles a NULL event class correctly");
816 ok(bt_event_class_get_payload_type_field_by_index(event_class
, NULL
,
817 &ret_field_type
, 0) == 0,
818 "bt_event_class_get_field handles a NULL field name correctly");
819 bt_put(ret_field_type
);
820 ok(bt_event_class_get_payload_type_field_by_index(event_class
, &ret_string
,
822 "bt_event_class_get_field handles a NULL field type correctly");
823 ok(bt_event_class_get_payload_type_field_by_index(event_class
, &ret_string
,
824 &ret_field_type
, 42) < 0,
825 "bt_event_class_get_field handles an invalid index correctly");
826 ok(bt_event_class_get_payload_type_field_by_index(event_class
, &ret_string
,
827 &ret_field_type
, 0) == 0,
828 "bt_event_class_get_field returns a field");
829 ok(bt_field_type_compare(ret_field_type
, uint_35_type
) == 0,
830 "bt_event_class_get_field returns a correct field type");
831 bt_put(ret_field_type
);
832 ok(!strcmp(ret_string
, "uint_35"),
833 "bt_event_class_get_field returns a correct field name");
834 ok(bt_ctf_event_class_get_field_by_name(NULL
, "") == NULL
,
835 "bt_event_class_get_field_by_name handles a NULL event class correctly");
836 ok(bt_ctf_event_class_get_field_by_name(event_class
, NULL
) == NULL
,
837 "bt_event_class_get_field_by_name handles a NULL field name correctly");
838 ok(bt_ctf_event_class_get_field_by_name(event_class
, "truie") == NULL
,
839 "bt_event_class_get_field_by_name handles an invalid field name correctly");
840 ret_field_type
= bt_ctf_event_class_get_field_by_name(event_class
,
841 "complex_structure");
842 ok(bt_field_type_compare(ret_field_type
, complex_structure_type
) == 0,
843 "bt_event_class_get_field_by_name returns a correct field type");
844 bt_put(ret_field_type
);
846 event
= bt_event_create(event_class
);
847 ok(event
, "Instanciate a complex event");
849 ret_event_class
= bt_event_get_class(event
);
850 ok(ret_event_class
== event_class
,
851 "bt_event_get_class returns the correct event class");
852 bt_put(ret_event_class
);
854 uint_35_field
= bt_event_get_payload(event
, "uint_35");
855 ok(uint_35_field
, "Use bt_event_get_payload to get a field instance ");
856 bt_field_unsigned_integer_set_value(uint_35_field
, 0x0DDF00D);
857 ok(bt_field_unsigned_integer_get_value(uint_35_field
,
858 &ret_unsigned_int
) == 0,
859 "bt_field_unsigned_integer_get_value succeeds after setting a value");
860 ok(ret_unsigned_int
== 0x0DDF00D,
861 "bt_field_unsigned_integer_get_value returns the correct value");
862 bt_put(uint_35_field
);
864 int_16_field
= bt_event_get_payload(event
, "int_16");
865 bt_field_signed_integer_set_value(int_16_field
, -12345);
866 ok(bt_field_signed_integer_get_value(int_16_field
,
867 &ret_signed_int
) == 0,
868 "bt_field_signed_integer_get_value succeeds after setting a value");
869 ok(ret_signed_int
== -12345,
870 "bt_field_signed_integer_get_value returns the correct value");
871 bt_put(int_16_field
);
873 complex_structure_field
= bt_event_get_payload(event
,
874 "complex_structure");
876 inner_structure_field
= bt_field_structure_get_field_by_index(
877 complex_structure_field
, 3);
878 ret_field_type
= bt_field_get_type(inner_structure_field
);
879 bt_put(inner_structure_field
);
880 ok(bt_field_type_compare(ret_field_type
, inner_structure_type
) == 0,
881 "bt_field_structure_get_field_by_index returns a correct field");
882 bt_put(ret_field_type
);
884 inner_structure_field
= bt_field_structure_get_field_by_name(
885 complex_structure_field
, "inner_structure");
886 a_string_field
= bt_field_structure_get_field_by_name(
887 complex_structure_field
, "string");
888 enum_variant_field
= bt_field_structure_get_field_by_name(
889 complex_structure_field
, "variant_selector");
890 variant_field
= bt_field_structure_get_field_by_name(
891 complex_structure_field
, "variant_value");
892 uint_35_field
= bt_field_structure_get_field_by_name(
893 inner_structure_field
, "seq_len");
894 a_sequence_field
= bt_field_structure_get_field_by_name(
895 inner_structure_field
, "a_sequence");
896 an_array_field
= bt_field_structure_get_field_by_name(
897 inner_structure_field
, "an_array");
899 enum_container_field
= bt_field_enumeration_get_container(
901 bt_field_unsigned_integer_set_value(enum_container_field
, 1);
902 int_16_field
= bt_field_variant_get_field(variant_field
,
904 bt_field_signed_integer_set_value(int_16_field
, -200);
905 bt_put(int_16_field
);
906 bt_field_string_set_value(a_string_field
,
908 ok(!bt_field_string_append(a_string_field
, test_string_2
),
909 "bt_field_string_append succeeds");
910 ok(!bt_field_string_append_len(a_string_field
, test_string_3
, 5),
911 "bt_field_string_append_len succeeds (append 5 characters)");
912 ok(!bt_field_string_append_len(a_string_field
, &test_string_4
[5], 3),
913 "bt_field_string_append_len succeeds (append 0 characters)");
914 ok(!bt_field_string_append_len(a_string_field
, test_string_3
, 0),
915 "bt_field_string_append_len succeeds (append 0 characters)");
917 ret_string
= bt_field_string_get_value(a_string_field
);
918 ok(ret_string
, "bt_field_string_get_value returns a string");
919 ok(ret_string
? !strcmp(ret_string
, test_string_cat
) : 0,
920 "bt_field_string_get_value returns a correct value");
921 bt_field_unsigned_integer_set_value(uint_35_field
,
922 SEQUENCE_TEST_LENGTH
);
924 ret_field_type
= bt_field_type_variant_get_field_type_from_tag(
925 variant_type
, enum_variant_field
);
926 ok(ret_field_type
== int_16_type
,
927 "bt_field_type_variant_get_field_type_from_tag returns the correct field type");
929 ok(bt_field_sequence_set_length(a_sequence_field
,
930 uint_35_field
) == 0, "Set a sequence field's length");
931 ret_field
= bt_field_sequence_get_length(a_sequence_field
);
932 ok(ret_field
== uint_35_field
,
933 "bt_field_sequence_get_length returns the correct length field");
935 for (i
= 0; i
< SEQUENCE_TEST_LENGTH
; i
++) {
936 int_16_field
= bt_field_sequence_get_field(
937 a_sequence_field
, i
);
938 bt_field_signed_integer_set_value(int_16_field
, 4 - i
);
939 bt_put(int_16_field
);
942 for (i
= 0; i
< ARRAY_TEST_LENGTH
; i
++) {
943 int_16_field
= bt_field_array_get_field(
945 bt_field_signed_integer_set_value(int_16_field
, i
);
946 bt_put(int_16_field
);
949 stream_event_ctx_field
= bt_event_get_stream_event_context(event
);
950 assert(stream_event_ctx_field
);
951 stream_event_ctx_int_field
= bt_field_structure_get_field_by_name(
952 stream_event_ctx_field
, "common_event_context");
953 BT_PUT(stream_event_ctx_field
);
954 bt_field_unsigned_integer_set_value(stream_event_ctx_int_field
, 17);
955 BT_PUT(stream_event_ctx_int_field
);
957 bt_ctf_clock_set_time(clock
, ++current_time
);
958 ok(bt_stream_append_event(stream
, event
) == 0,
959 "Append a complex event to a stream");
962 * Populate the custom packet context field with a dummy value
963 * otherwise flush will fail.
965 packet_context
= bt_stream_get_packet_context(stream
);
966 packet_context_field
= bt_field_structure_get_field_by_name(packet_context
,
967 "custom_packet_context_field");
968 bt_field_unsigned_integer_set_value(packet_context_field
, 1);
970 ok(bt_stream_flush(stream
) == 0,
971 "Flush a stream containing a complex event");
973 bt_put(uint_35_field
);
974 bt_put(a_string_field
);
975 bt_put(inner_structure_field
);
976 bt_put(complex_structure_field
);
977 bt_put(a_sequence_field
);
978 bt_put(an_array_field
);
979 bt_put(enum_variant_field
);
980 bt_put(enum_container_field
);
981 bt_put(variant_field
);
983 bt_put(packet_context_field
);
984 bt_put(packet_context
);
985 bt_put(uint_35_type
);
988 bt_put(sequence_type
);
990 bt_put(inner_structure_type
);
991 bt_put(complex_structure_type
);
993 bt_put(enum_variant_type
);
994 bt_put(variant_type
);
995 bt_put(ret_field_type
);
1001 void field_copy_tests_validate_same_type(struct bt_field
*field
,
1002 struct bt_field_type
*expected_type
, const char *name
)
1004 struct bt_field_type
*copy_type
;
1006 copy_type
= bt_field_get_type(field
);
1007 ok(copy_type
== expected_type
,
1008 "bt_field_copy does not copy the type (%s)", name
);
1013 void field_copy_tests_validate_diff_ptrs(struct bt_field
*field_a
,
1014 struct bt_field
*field_b
, const char *name
)
1016 ok(field_a
!= field_b
,
1017 "bt_field_copy creates different pointers (%s)", name
);
1021 void field_copy_tests()
1023 struct bt_field_type
*len_type
= NULL
;
1024 struct bt_field_type
*fp_type
= NULL
;
1025 struct bt_field_type
*s_type
= NULL
;
1026 struct bt_field_type
*e_int_type
= NULL
;
1027 struct bt_field_type
*e_type
= NULL
;
1028 struct bt_field_type
*v_type
= NULL
;
1029 struct bt_field_type
*v_label1_type
= NULL
;
1030 struct bt_field_type
*v_label1_array_type
= NULL
;
1031 struct bt_field_type
*v_label2_type
= NULL
;
1032 struct bt_field_type
*v_label2_seq_type
= NULL
;
1033 struct bt_field_type
*strct_type
= NULL
;
1034 struct bt_field
*len
= NULL
;
1035 struct bt_field
*fp
= NULL
;
1036 struct bt_field
*s
= NULL
;
1037 struct bt_field
*e_int
= NULL
;
1038 struct bt_field
*e
= NULL
;
1039 struct bt_field
*v
= NULL
;
1040 struct bt_field
*v_selected
= NULL
;
1041 struct bt_field
*v_selected_cur
= NULL
;
1042 struct bt_field
*v_selected_0
= NULL
;
1043 struct bt_field
*v_selected_1
= NULL
;
1044 struct bt_field
*v_selected_2
= NULL
;
1045 struct bt_field
*v_selected_3
= NULL
;
1046 struct bt_field
*v_selected_4
= NULL
;
1047 struct bt_field
*v_selected_5
= NULL
;
1048 struct bt_field
*v_selected_6
= NULL
;
1049 struct bt_field
*a
= NULL
;
1050 struct bt_field
*a_0
= NULL
;
1051 struct bt_field
*a_1
= NULL
;
1052 struct bt_field
*a_2
= NULL
;
1053 struct bt_field
*a_3
= NULL
;
1054 struct bt_field
*a_4
= NULL
;
1055 struct bt_field
*strct
= NULL
;
1056 struct bt_field
*len_copy
= NULL
;
1057 struct bt_field
*fp_copy
= NULL
;
1058 struct bt_field
*s_copy
= NULL
;
1059 struct bt_field
*e_int_copy
= NULL
;
1060 struct bt_field
*e_copy
= NULL
;
1061 struct bt_field
*v_copy
= NULL
;
1062 struct bt_field
*v_selected_copy
= NULL
;
1063 struct bt_field
*v_selected_copy_len
= NULL
;
1064 struct bt_field
*v_selected_0_copy
= NULL
;
1065 struct bt_field
*v_selected_1_copy
= NULL
;
1066 struct bt_field
*v_selected_2_copy
= NULL
;
1067 struct bt_field
*v_selected_3_copy
= NULL
;
1068 struct bt_field
*v_selected_4_copy
= NULL
;
1069 struct bt_field
*v_selected_5_copy
= NULL
;
1070 struct bt_field
*v_selected_6_copy
= NULL
;
1071 struct bt_field
*a_copy
= NULL
;
1072 struct bt_field
*a_0_copy
= NULL
;
1073 struct bt_field
*a_1_copy
= NULL
;
1074 struct bt_field
*a_2_copy
= NULL
;
1075 struct bt_field
*a_3_copy
= NULL
;
1076 struct bt_field
*a_4_copy
= NULL
;
1077 struct bt_field
*strct_copy
= NULL
;
1078 struct bt_field_type_enumeration_mapping_iterator
*e_iter
= NULL
;
1079 uint64_t uint64_t_val
;
1080 const char *str_val
;
1084 /* create len type */
1085 len_type
= bt_field_type_integer_create(32);
1088 /* create fp type */
1089 fp_type
= bt_field_type_floating_point_create();
1093 s_type
= bt_field_type_string_create();
1096 /* create e_int type */
1097 e_int_type
= bt_field_type_integer_create(8);
1101 e_type
= bt_field_type_enumeration_create(e_int_type
);
1103 ret
= bt_ctf_field_type_enumeration_add_mapping(e_type
, "LABEL1",
1106 ret
= bt_ctf_field_type_enumeration_add_mapping(e_type
, "LABEL2",
1110 /* create v_label1 type */
1111 v_label1_type
= bt_field_type_string_create();
1112 assert(v_label1_type
);
1114 /* create v_label1_array type */
1115 v_label1_array_type
= bt_field_type_array_create(v_label1_type
, 5);
1116 assert(v_label1_array_type
);
1118 /* create v_label2 type */
1119 v_label2_type
= bt_field_type_integer_create(16);
1120 assert(v_label2_type
);
1122 /* create v_label2_seq type */
1123 v_label2_seq_type
= bt_field_type_sequence_create(v_label2_type
,
1125 assert(v_label2_seq_type
);
1128 v_type
= bt_field_type_variant_create(e_type
, "e");
1130 ret
= bt_field_type_variant_add_field(v_type
, v_label1_array_type
,
1133 ret
= bt_field_type_variant_add_field(v_type
, v_label2_seq_type
,
1137 /* create strct type */
1138 strct_type
= bt_field_type_structure_create();
1140 ret
= bt_field_type_structure_add_field(strct_type
, len_type
,
1143 ret
= bt_field_type_structure_add_field(strct_type
, fp_type
, "fp");
1145 ret
= bt_field_type_structure_add_field(strct_type
, s_type
, "s");
1147 ret
= bt_field_type_structure_add_field(strct_type
, e_type
, "e");
1149 ret
= bt_field_type_structure_add_field(strct_type
, v_type
, "v");
1151 ret
= bt_field_type_structure_add_field(strct_type
,
1152 v_label1_array_type
, "a");
1156 strct
= bt_field_create(strct_type
);
1160 len
= bt_field_structure_get_field_by_name(strct
, "len");
1164 fp
= bt_field_structure_get_field_by_name(strct
, "fp");
1168 s
= bt_field_structure_get_field_by_name(strct
, "s");
1172 e
= bt_field_structure_get_field_by_name(strct
, "e");
1175 /* get e_int (underlying integer) */
1176 e_int
= bt_field_enumeration_get_container(e
);
1180 v
= bt_field_structure_get_field_by_name(strct
, "v");
1184 a
= bt_field_structure_get_field_by_name(strct
, "a");
1188 ret
= bt_field_unsigned_integer_set_value(len
, 7);
1192 ret
= bt_field_floating_point_set_value(fp
, 3.14);
1196 ret
= bt_field_string_set_value(s
, "btbt");
1199 /* set e field (LABEL2) */
1200 ret
= bt_field_unsigned_integer_set_value(e_int
, 23);
1204 v_selected
= bt_field_variant_get_field(v
, e
);
1206 v_selected_cur
= bt_field_variant_get_current_field(v
);
1207 ok(v_selected_cur
== v_selected
,
1208 "bt_field_variant_get_current_field returns the current field");
1209 bt_put(v_selected_cur
);
1211 /* set selected v field */
1212 ret
= bt_field_sequence_set_length(v_selected
, len
);
1214 v_selected_0
= bt_field_sequence_get_field(v_selected
, 0);
1215 assert(v_selected_0
);
1216 ret
= bt_field_unsigned_integer_set_value(v_selected_0
, 7);
1218 v_selected_1
= bt_field_sequence_get_field(v_selected
, 1);
1219 assert(v_selected_1
);
1220 ret
= bt_field_unsigned_integer_set_value(v_selected_1
, 6);
1222 v_selected_2
= bt_field_sequence_get_field(v_selected
, 2);
1223 assert(v_selected_2
);
1224 ret
= bt_field_unsigned_integer_set_value(v_selected_2
, 5);
1226 v_selected_3
= bt_field_sequence_get_field(v_selected
, 3);
1227 assert(v_selected_3
);
1228 ret
= bt_field_unsigned_integer_set_value(v_selected_3
, 4);
1230 v_selected_4
= bt_field_sequence_get_field(v_selected
, 4);
1231 assert(v_selected_4
);
1232 ret
= bt_field_unsigned_integer_set_value(v_selected_4
, 3);
1234 v_selected_5
= bt_field_sequence_get_field(v_selected
, 5);
1235 assert(v_selected_5
);
1236 ret
= bt_field_unsigned_integer_set_value(v_selected_5
, 2);
1238 v_selected_6
= bt_field_sequence_get_field(v_selected
, 6);
1239 assert(v_selected_6
);
1240 ret
= bt_field_unsigned_integer_set_value(v_selected_6
, 1);
1244 a_0
= bt_field_array_get_field(a
, 0);
1246 ret
= bt_field_string_set_value(a_0
, "a_0");
1248 a_1
= bt_field_array_get_field(a
, 1);
1250 ret
= bt_field_string_set_value(a_1
, "a_1");
1252 a_2
= bt_field_array_get_field(a
, 2);
1254 ret
= bt_field_string_set_value(a_2
, "a_2");
1256 a_3
= bt_field_array_get_field(a
, 3);
1258 ret
= bt_field_string_set_value(a_3
, "a_3");
1260 a_4
= bt_field_array_get_field(a
, 4);
1262 ret
= bt_field_string_set_value(a_4
, "a_4");
1265 /* create copy of strct */
1266 strct_copy
= bt_field_copy(strct
);
1268 "bt_field_copy returns a valid pointer");
1270 /* get all copied fields */
1271 len_copy
= bt_field_structure_get_field_by_name(strct_copy
, "len");
1273 fp_copy
= bt_field_structure_get_field_by_name(strct_copy
, "fp");
1275 s_copy
= bt_field_structure_get_field_by_name(strct_copy
, "s");
1277 e_copy
= bt_field_structure_get_field_by_name(strct_copy
, "e");
1279 e_int_copy
= bt_field_enumeration_get_container(e_copy
);
1281 v_copy
= bt_field_structure_get_field_by_name(strct_copy
, "v");
1283 v_selected_copy
= bt_field_variant_get_field(v_copy
, e_copy
);
1284 assert(v_selected_copy
);
1285 v_selected_0_copy
= bt_field_sequence_get_field(v_selected_copy
, 0);
1286 assert(v_selected_0_copy
);
1287 v_selected_1_copy
= bt_field_sequence_get_field(v_selected_copy
, 1);
1288 assert(v_selected_1_copy
);
1289 v_selected_2_copy
= bt_field_sequence_get_field(v_selected_copy
, 2);
1290 assert(v_selected_2_copy
);
1291 v_selected_3_copy
= bt_field_sequence_get_field(v_selected_copy
, 3);
1292 assert(v_selected_3_copy
);
1293 v_selected_4_copy
= bt_field_sequence_get_field(v_selected_copy
, 4);
1294 assert(v_selected_4_copy
);
1295 v_selected_5_copy
= bt_field_sequence_get_field(v_selected_copy
, 5);
1296 assert(v_selected_5_copy
);
1297 v_selected_6_copy
= bt_field_sequence_get_field(v_selected_copy
, 6);
1298 assert(v_selected_6_copy
);
1299 a_copy
= bt_field_structure_get_field_by_name(strct_copy
, "a");
1301 a_0_copy
= bt_field_array_get_field(a_copy
, 0);
1303 a_1_copy
= bt_field_array_get_field(a_copy
, 1);
1305 a_2_copy
= bt_field_array_get_field(a_copy
, 2);
1307 a_3_copy
= bt_field_array_get_field(a_copy
, 3);
1309 a_4_copy
= bt_field_array_get_field(a_copy
, 4);
1312 /* make sure copied fields are different pointers */
1313 field_copy_tests_validate_diff_ptrs(strct_copy
, strct
, "strct");
1314 field_copy_tests_validate_diff_ptrs(len_copy
, len
, "len");
1315 field_copy_tests_validate_diff_ptrs(fp_copy
, fp
, "fp");
1316 field_copy_tests_validate_diff_ptrs(s_copy
, s
, "s");
1317 field_copy_tests_validate_diff_ptrs(e_int_copy
, e_int
, "e_int");
1318 field_copy_tests_validate_diff_ptrs(e_copy
, e
, "e");
1319 field_copy_tests_validate_diff_ptrs(v_copy
, v
, "v");
1320 field_copy_tests_validate_diff_ptrs(v_selected_copy
, v_selected
,
1322 field_copy_tests_validate_diff_ptrs(v_selected_0_copy
, v_selected_0
,
1324 field_copy_tests_validate_diff_ptrs(v_selected_1_copy
, v_selected_1
,
1326 field_copy_tests_validate_diff_ptrs(v_selected_2_copy
, v_selected_2
,
1328 field_copy_tests_validate_diff_ptrs(v_selected_3_copy
, v_selected_3
,
1330 field_copy_tests_validate_diff_ptrs(v_selected_4_copy
, v_selected_4
,
1332 field_copy_tests_validate_diff_ptrs(v_selected_5_copy
, v_selected_5
,
1334 field_copy_tests_validate_diff_ptrs(v_selected_6_copy
, v_selected_6
,
1336 field_copy_tests_validate_diff_ptrs(a_copy
, a
, "a");
1337 field_copy_tests_validate_diff_ptrs(a_0_copy
, a_0
, "a_0");
1338 field_copy_tests_validate_diff_ptrs(a_1_copy
, a_1
, "a_1");
1339 field_copy_tests_validate_diff_ptrs(a_2_copy
, a_2
, "a_2");
1340 field_copy_tests_validate_diff_ptrs(a_3_copy
, a_3
, "a_3");
1341 field_copy_tests_validate_diff_ptrs(a_4_copy
, a_4
, "a_4");
1343 /* make sure copied fields share the same types */
1344 field_copy_tests_validate_same_type(strct_copy
, strct_type
, "strct");
1345 field_copy_tests_validate_same_type(len_copy
, len_type
, "len");
1346 field_copy_tests_validate_same_type(fp_copy
, fp_type
, "fp");
1347 field_copy_tests_validate_same_type(e_int_copy
, e_int_type
, "e_int");
1348 field_copy_tests_validate_same_type(e_copy
, e_type
, "e");
1349 field_copy_tests_validate_same_type(v_copy
, v_type
, "v");
1350 field_copy_tests_validate_same_type(v_selected_copy
, v_label2_seq_type
,
1352 field_copy_tests_validate_same_type(v_selected_0_copy
, v_label2_type
,
1354 field_copy_tests_validate_same_type(v_selected_1_copy
, v_label2_type
,
1356 field_copy_tests_validate_same_type(v_selected_2_copy
, v_label2_type
,
1358 field_copy_tests_validate_same_type(v_selected_3_copy
, v_label2_type
,
1360 field_copy_tests_validate_same_type(v_selected_4_copy
, v_label2_type
,
1362 field_copy_tests_validate_same_type(v_selected_5_copy
, v_label2_type
,
1364 field_copy_tests_validate_same_type(v_selected_6_copy
, v_label2_type
,
1366 field_copy_tests_validate_same_type(a_copy
, v_label1_array_type
, "a");
1367 field_copy_tests_validate_same_type(a_0_copy
, v_label1_type
, "a_0");
1368 field_copy_tests_validate_same_type(a_1_copy
, v_label1_type
, "a_1");
1369 field_copy_tests_validate_same_type(a_2_copy
, v_label1_type
, "a_2");
1370 field_copy_tests_validate_same_type(a_3_copy
, v_label1_type
, "a_3");
1371 field_copy_tests_validate_same_type(a_4_copy
, v_label1_type
, "a_4");
1373 /* validate len copy */
1374 ret
= bt_field_unsigned_integer_get_value(len_copy
, &uint64_t_val
);
1376 ok(uint64_t_val
== 7,
1377 "bt_field_copy creates a valid integer field copy");
1379 /* validate fp copy */
1380 ret
= bt_field_floating_point_get_value(fp_copy
, &double_val
);
1382 ok(double_val
== 3.14,
1383 "bt_field_copy creates a valid floating point number field copy");
1385 /* validate s copy */
1386 str_val
= bt_field_string_get_value(s_copy
);
1387 ok(str_val
&& !strcmp(str_val
, "btbt"),
1388 "bt_field_copy creates a valid string field copy");
1390 /* validate e_int copy */
1391 ret
= bt_field_unsigned_integer_get_value(e_int_copy
,
1394 ok(uint64_t_val
== 23,
1395 "bt_field_copy creates a valid enum's integer field copy");
1397 /* validate e copy */
1398 e_iter
= bt_field_enumeration_get_mappings(e_copy
);
1399 (void) bt_field_type_enumeration_mapping_iterator_next(e_iter
);
1400 (void) bt_field_type_enumeration_mapping_iterator_get_signed(e_iter
,
1401 &str_val
, NULL
, NULL
);
1402 ok(str_val
&& !strcmp(str_val
, "LABEL2"),
1403 "bt_field_copy creates a valid enum field copy");
1405 /* validate v_selected copy */
1406 v_selected_copy_len
= bt_field_sequence_get_length(v_selected
);
1407 assert(v_selected_copy_len
);
1408 ret
= bt_field_unsigned_integer_get_value(v_selected_copy_len
,
1411 ok(uint64_t_val
== 7,
1412 "bt_field_copy creates a sequence field copy with the proper length");
1413 bt_put(v_selected_copy_len
);
1414 v_selected_copy_len
= NULL
;
1416 /* validate v_selected copy fields */
1417 ret
= bt_field_unsigned_integer_get_value(v_selected_0_copy
,
1420 ok(uint64_t_val
== 7,
1421 "bt_field_copy creates a valid sequence field element copy (v_selected_0)");
1422 ret
= bt_field_unsigned_integer_get_value(v_selected_1_copy
,
1425 ok(uint64_t_val
== 6,
1426 "bt_field_copy creates a valid sequence field element copy (v_selected_1)");
1427 ret
= bt_field_unsigned_integer_get_value(v_selected_2_copy
,
1430 ok(uint64_t_val
== 5,
1431 "bt_field_copy creates a valid sequence field element copy (v_selected_2)");
1432 ret
= bt_field_unsigned_integer_get_value(v_selected_3_copy
,
1435 ok(uint64_t_val
== 4,
1436 "bt_field_copy creates a valid sequence field element copy (v_selected_3)");
1437 ret
= bt_field_unsigned_integer_get_value(v_selected_4_copy
,
1440 ok(uint64_t_val
== 3,
1441 "bt_field_copy creates a valid sequence field element copy (v_selected_4)");
1442 ret
= bt_field_unsigned_integer_get_value(v_selected_5_copy
,
1445 ok(uint64_t_val
== 2,
1446 "bt_field_copy creates a valid sequence field element copy (v_selected_5)");
1447 ret
= bt_field_unsigned_integer_get_value(v_selected_6_copy
,
1450 ok(uint64_t_val
== 1,
1451 "bt_field_copy creates a valid sequence field element copy (v_selected_6)");
1453 /* validate a copy fields */
1454 str_val
= bt_field_string_get_value(a_0_copy
);
1455 ok(str_val
&& !strcmp(str_val
, "a_0"),
1456 "bt_field_copy creates a valid array field element copy (a_0)");
1457 str_val
= bt_field_string_get_value(a_1_copy
);
1458 ok(str_val
&& !strcmp(str_val
, "a_1"),
1459 "bt_field_copy creates a valid array field element copy (a_1)");
1460 str_val
= bt_field_string_get_value(a_2_copy
);
1461 ok(str_val
&& !strcmp(str_val
, "a_2"),
1462 "bt_field_copy creates a valid array field element copy (a_2)");
1463 str_val
= bt_field_string_get_value(a_3_copy
);
1464 ok(str_val
&& !strcmp(str_val
, "a_3"),
1465 "bt_field_copy creates a valid array field element copy (a_3)");
1466 str_val
= bt_field_string_get_value(a_4_copy
);
1467 ok(str_val
&& !strcmp(str_val
, "a_4"),
1468 "bt_field_copy creates a valid array field element copy (a_4)");
1470 /* put everything */
1477 bt_put(v_label1_type
);
1478 bt_put(v_label1_array_type
);
1479 bt_put(v_label2_type
);
1480 bt_put(v_label2_seq_type
);
1489 bt_put(v_selected_0
);
1490 bt_put(v_selected_1
);
1491 bt_put(v_selected_2
);
1492 bt_put(v_selected_3
);
1493 bt_put(v_selected_4
);
1494 bt_put(v_selected_5
);
1495 bt_put(v_selected_6
);
1509 bt_put(v_selected_copy
);
1510 bt_put(v_selected_0_copy
);
1511 bt_put(v_selected_1_copy
);
1512 bt_put(v_selected_2_copy
);
1513 bt_put(v_selected_3_copy
);
1514 bt_put(v_selected_4_copy
);
1515 bt_put(v_selected_5_copy
);
1516 bt_put(v_selected_6_copy
);
1528 void type_field_tests()
1530 struct bt_field
*uint_12
;
1531 struct bt_field
*int_16
;
1532 struct bt_field
*string
;
1533 struct bt_field_type
*composite_structure_type
;
1534 struct bt_field_type
*structure_seq_type
;
1535 struct bt_field_type
*string_type
;
1536 struct bt_field_type
*sequence_type
;
1537 struct bt_field_type
*uint_8_type
;
1538 struct bt_field_type
*int_16_type
;
1539 struct bt_field_type
*uint_12_type
=
1540 bt_field_type_integer_create(12);
1541 struct bt_field_type
*enumeration_type
;
1542 struct bt_field_type
*returned_type
;
1543 const char *ret_string
;
1545 ok(uint_12_type
, "Create an unsigned integer type");
1546 ok(bt_field_type_integer_set_base(uint_12_type
,
1547 BT_INTEGER_BASE_BINARY
) == 0,
1548 "Set integer type's base as binary");
1549 ok(bt_field_type_integer_set_base(uint_12_type
,
1550 BT_INTEGER_BASE_DECIMAL
) == 0,
1551 "Set integer type's base as decimal");
1552 ok(bt_field_type_integer_set_base(uint_12_type
,
1553 BT_INTEGER_BASE_UNKNOWN
),
1554 "Reject integer type's base set as unknown");
1555 ok(bt_field_type_integer_set_base(uint_12_type
,
1556 BT_INTEGER_BASE_OCTAL
) == 0,
1557 "Set integer type's base as octal");
1558 ok(bt_field_type_integer_set_base(uint_12_type
,
1559 BT_INTEGER_BASE_HEXADECIMAL
) == 0,
1560 "Set integer type's base as hexadecimal");
1561 ok(bt_field_type_integer_set_base(uint_12_type
, 457417),
1562 "Reject unknown integer base value");
1563 ok(bt_ctf_field_type_integer_set_signed(uint_12_type
, 952835) == 0,
1564 "Set integer type signedness to signed");
1565 ok(bt_ctf_field_type_integer_set_signed(uint_12_type
, 0) == 0,
1566 "Set integer type signedness to unsigned");
1567 ok(bt_field_type_integer_get_size(NULL
) < 0,
1568 "bt_field_type_integer_get_size handles NULL correctly");
1569 ok(bt_field_type_integer_get_size(uint_12_type
) == 12,
1570 "bt_field_type_integer_get_size returns a correct value");
1571 ok(bt_ctf_field_type_integer_get_signed(NULL
) < 0,
1572 "bt_field_type_integer_get_signed handles NULL correctly");
1573 ok(bt_ctf_field_type_integer_get_signed(uint_12_type
) == 0,
1574 "bt_field_type_integer_get_signed returns a correct value for unsigned types");
1576 ok(bt_field_type_set_byte_order(NULL
,
1577 BT_BYTE_ORDER_LITTLE_ENDIAN
) < 0,
1578 "bt_field_type_set_byte_order handles NULL correctly");
1579 ok(bt_field_type_set_byte_order(uint_12_type
,
1580 (enum bt_byte_order
) 42) < 0,
1581 "bt_field_type_set_byte_order rejects invalid values");
1582 ok(bt_field_type_set_byte_order(uint_12_type
,
1583 BT_BYTE_ORDER_LITTLE_ENDIAN
) == 0,
1584 "Set an integer's byte order to little endian");
1585 ok(bt_field_type_set_byte_order(uint_12_type
,
1586 BT_BYTE_ORDER_BIG_ENDIAN
) == 0,
1587 "Set an integer's byte order to big endian");
1588 ok(bt_field_type_get_byte_order(uint_12_type
) ==
1589 BT_BYTE_ORDER_BIG_ENDIAN
,
1590 "bt_field_type_get_byte_order returns a correct value");
1591 ok(bt_field_type_get_byte_order(NULL
) ==
1592 BT_BYTE_ORDER_UNKNOWN
,
1593 "bt_field_type_get_byte_order handles NULL correctly");
1595 ok(bt_field_type_get_type_id(NULL
) ==
1596 BT_FIELD_TYPE_ID_UNKNOWN
,
1597 "bt_field_type_get_type_id handles NULL correctly");
1598 ok(bt_field_type_get_type_id(uint_12_type
) ==
1599 BT_FIELD_TYPE_ID_INTEGER
,
1600 "bt_field_type_get_type_id returns a correct value with an integer type");
1602 ok(bt_field_type_integer_get_base(NULL
) ==
1603 BT_INTEGER_BASE_UNKNOWN
,
1604 "bt_field_type_integer_get_base handles NULL correctly");
1605 ok(bt_field_type_integer_get_base(uint_12_type
) ==
1606 BT_INTEGER_BASE_HEXADECIMAL
,
1607 "bt_field_type_integer_get_base returns a correct value");
1609 ok(bt_field_type_integer_set_encoding(NULL
,
1610 BT_STRING_ENCODING_ASCII
) < 0,
1611 "bt_field_type_integer_set_encoding handles NULL correctly");
1612 ok(bt_field_type_integer_set_encoding(uint_12_type
,
1613 (enum bt_string_encoding
) 123) < 0,
1614 "bt_field_type_integer_set_encoding handles invalid encodings correctly");
1615 ok(bt_field_type_integer_set_encoding(uint_12_type
,
1616 BT_STRING_ENCODING_UTF8
) == 0,
1617 "Set integer type encoding to UTF8");
1618 ok(bt_field_type_integer_get_encoding(NULL
) ==
1619 BT_STRING_ENCODING_UNKNOWN
,
1620 "bt_field_type_integer_get_encoding handles NULL correctly");
1621 ok(bt_field_type_integer_get_encoding(uint_12_type
) ==
1622 BT_STRING_ENCODING_UTF8
,
1623 "bt_field_type_integer_get_encoding returns a correct value");
1625 int_16_type
= bt_field_type_integer_create(16);
1626 assert(int_16_type
);
1627 ok(!bt_ctf_field_type_integer_set_signed(int_16_type
, 1),
1628 "Set signedness of 16 bit integer to true");
1629 ok(bt_ctf_field_type_integer_get_signed(int_16_type
) == 1,
1630 "bt_field_type_integer_get_signed returns a correct value for signed types");
1631 uint_8_type
= bt_field_type_integer_create(8);
1633 bt_field_type_sequence_create(int_16_type
, "seq_len");
1634 ok(sequence_type
, "Create a sequence of int16_t type");
1635 ok(bt_field_type_get_type_id(sequence_type
) ==
1636 BT_FIELD_TYPE_ID_SEQUENCE
,
1637 "bt_field_type_get_type_id returns a correct value with a sequence type");
1639 ok(bt_field_type_sequence_get_length_field_name(NULL
) == NULL
,
1640 "bt_field_type_sequence_get_length_field_name handles NULL correctly");
1641 ret_string
= bt_field_type_sequence_get_length_field_name(
1643 ok(!strcmp(ret_string
, "seq_len"),
1644 "bt_field_type_sequence_get_length_field_name returns the correct value");
1645 ok(bt_field_type_sequence_get_element_type(NULL
) == NULL
,
1646 "bt_field_type_sequence_get_element_type handles NULL correctly");
1647 returned_type
= bt_field_type_sequence_get_element_type(
1649 ok(returned_type
== int_16_type
,
1650 "bt_field_type_sequence_get_element_type returns the correct type");
1651 bt_put(returned_type
);
1653 string_type
= bt_field_type_string_create();
1654 ok(string_type
, "Create a string type");
1655 ok(bt_field_type_string_set_encoding(string_type
,
1656 BT_STRING_ENCODING_NONE
),
1657 "Reject invalid \"None\" string encoding");
1658 ok(bt_field_type_string_set_encoding(string_type
,
1660 "Reject invalid string encoding");
1661 ok(bt_field_type_string_set_encoding(string_type
,
1662 BT_STRING_ENCODING_ASCII
) == 0,
1663 "Set string encoding to ASCII");
1665 ok(bt_field_type_string_get_encoding(NULL
) ==
1666 BT_STRING_ENCODING_UNKNOWN
,
1667 "bt_field_type_string_get_encoding handles NULL correctly");
1668 ok(bt_field_type_string_get_encoding(string_type
) ==
1669 BT_STRING_ENCODING_ASCII
,
1670 "bt_field_type_string_get_encoding returns the correct value");
1672 structure_seq_type
= bt_field_type_structure_create();
1673 ok(bt_field_type_get_type_id(structure_seq_type
) ==
1674 BT_FIELD_TYPE_ID_STRUCT
,
1675 "bt_field_type_get_type_id returns a correct value with a structure type");
1676 ok(structure_seq_type
, "Create a structure type");
1677 ok(bt_field_type_structure_add_field(structure_seq_type
,
1678 uint_8_type
, "seq_len") == 0,
1679 "Add a uint8_t type to a structure");
1680 ok(bt_field_type_structure_add_field(structure_seq_type
,
1681 sequence_type
, "a_sequence") == 0,
1682 "Add a sequence type to a structure");
1684 ok(bt_field_type_structure_get_field_count(NULL
) < 0,
1685 "bt_field_type_structure_get_field_count handles NULL correctly");
1686 ok(bt_field_type_structure_get_field_count(structure_seq_type
) == 2,
1687 "bt_field_type_structure_get_field_count returns a correct value");
1689 ok(bt_ctf_field_type_structure_get_field(NULL
,
1690 &ret_string
, &returned_type
, 1) < 0,
1691 "bt_field_type_structure_get_field handles a NULL type correctly");
1692 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
1693 NULL
, &returned_type
, 1) == 0,
1694 "bt_field_type_structure_get_field handles a NULL name correctly");
1695 bt_put(returned_type
);
1696 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
1697 &ret_string
, NULL
, 1) == 0,
1698 "bt_field_type_structure_get_field handles a NULL return type correctly");
1699 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
1700 &ret_string
, &returned_type
, 10) < 0,
1701 "bt_field_type_structure_get_field handles an invalid index correctly");
1702 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
1703 &ret_string
, &returned_type
, 1) == 0,
1704 "bt_field_type_structure_get_field returns a field");
1705 ok(!strcmp(ret_string
, "a_sequence"),
1706 "bt_field_type_structure_get_field returns a correct field name");
1707 ok(returned_type
== sequence_type
,
1708 "bt_field_type_structure_get_field returns a correct field type");
1709 bt_put(returned_type
);
1711 ok(bt_field_type_structure_get_field_type_by_name(NULL
, "a_sequence") == NULL
,
1712 "bt_field_type_structure_get_field_type_by_name handles a NULL structure correctly");
1713 ok(bt_field_type_structure_get_field_type_by_name(structure_seq_type
, NULL
) == NULL
,
1714 "bt_field_type_structure_get_field_type_by_name handles a NULL field name correctly");
1715 returned_type
= bt_field_type_structure_get_field_type_by_name(
1716 structure_seq_type
, "a_sequence");
1717 ok(returned_type
== sequence_type
,
1718 "bt_field_type_structure_get_field_type_by_name returns the correct field type");
1719 bt_put(returned_type
);
1721 composite_structure_type
= bt_field_type_structure_create();
1722 ok(bt_field_type_structure_add_field(composite_structure_type
,
1723 string_type
, "a_string") == 0,
1724 "Add a string type to a structure");
1725 ok(bt_field_type_structure_add_field(composite_structure_type
,
1726 structure_seq_type
, "inner_structure") == 0,
1727 "Add a structure type to a structure");
1729 ok(bt_field_type_structure_get_field_type_by_name(
1730 NULL
, "a_sequence") == NULL
,
1731 "bt_field_type_structure_get_field_type_by_name handles a NULL field correctly");
1732 ok(bt_field_type_structure_get_field_type_by_name(
1733 structure_seq_type
, NULL
) == NULL
,
1734 "bt_field_type_structure_get_field_type_by_name handles a NULL field name correctly");
1735 returned_type
= bt_field_type_structure_get_field_type_by_name(
1736 structure_seq_type
, "a_sequence");
1737 ok(returned_type
== sequence_type
,
1738 "bt_field_type_structure_get_field_type_by_name returns a correct type");
1739 bt_put(returned_type
);
1741 int_16
= bt_field_create(int_16_type
);
1742 ok(int_16
, "Instanciate a signed 16-bit integer");
1743 uint_12
= bt_field_create(uint_12_type
);
1744 ok(uint_12
, "Instanciate an unsigned 12-bit integer");
1745 returned_type
= bt_field_get_type(int_16
);
1746 ok(returned_type
== int_16_type
,
1747 "bt_field_get_type returns the correct type");
1749 /* Can't modify types after instanciating them */
1750 ok(bt_field_type_integer_set_base(uint_12_type
,
1751 BT_INTEGER_BASE_DECIMAL
),
1752 "Check an integer type' base can't be modified after instanciation");
1753 ok(bt_ctf_field_type_integer_set_signed(uint_12_type
, 0),
1754 "Check an integer type's signedness can't be modified after instanciation");
1756 /* Check overflows are properly tested for */
1757 ok(bt_field_signed_integer_set_value(int_16
, -32768) == 0,
1758 "Check -32768 is allowed for a signed 16-bit integer");
1759 ok(bt_field_signed_integer_set_value(int_16
, 32767) == 0,
1760 "Check 32767 is allowed for a signed 16-bit integer");
1761 ok(bt_field_signed_integer_set_value(int_16
, -42) == 0,
1762 "Check -42 is allowed for a signed 16-bit integer");
1764 ok(bt_field_unsigned_integer_set_value(uint_12
, 4095) == 0,
1765 "Check 4095 is allowed for an unsigned 12-bit integer");
1766 ok(bt_field_unsigned_integer_set_value(uint_12
, 0) == 0,
1767 "Check 0 is allowed for an unsigned 12-bit integer");
1769 string
= bt_field_create(string_type
);
1770 ok(string
, "Instanciate a string field");
1771 ok(bt_field_string_set_value(string
, "A value") == 0,
1772 "Set a string's value");
1774 enumeration_type
= bt_field_type_enumeration_create(uint_12_type
);
1775 ok(enumeration_type
,
1776 "Create an enumeration type with an unsigned 12-bit integer as container");
1781 bt_put(composite_structure_type
);
1782 bt_put(structure_seq_type
);
1783 bt_put(string_type
);
1784 bt_put(sequence_type
);
1785 bt_put(uint_8_type
);
1786 bt_put(int_16_type
);
1787 bt_put(uint_12_type
);
1788 bt_put(enumeration_type
);
1789 bt_put(returned_type
);
1793 void packet_resize_test(struct bt_stream_class
*stream_class
,
1794 struct bt_stream
*stream
, struct bt_ctf_clock
*clock
)
1797 * Append enough events to force the underlying packet to be resized.
1798 * Also tests that a new event can be declared after a stream has been
1799 * instantiated and used/flushed.
1803 struct bt_event_class
*event_class
= bt_event_class_create(
1805 struct bt_field_type
*integer_type
=
1806 bt_field_type_integer_create(17);
1807 struct bt_field_type
*string_type
=
1808 bt_field_type_string_create();
1809 struct bt_event
*event
= NULL
;
1810 struct bt_field
*ret_field
= NULL
;
1811 struct bt_field_type
*ret_field_type
= NULL
;
1812 uint64_t ret_uint64
;
1813 int events_appended
= 0;
1814 struct bt_field
*packet_context
= NULL
,
1815 *packet_context_field
= NULL
, *stream_event_context
= NULL
;
1816 struct bt_field_type
*ep_field_1_type
= NULL
;
1817 struct bt_field_type
*ep_a_string_type
= NULL
;
1818 struct bt_field_type
*ep_type
= NULL
;
1820 ret
|= bt_event_class_add_field(event_class
, integer_type
,
1822 ret
|= bt_event_class_add_field(event_class
, string_type
,
1824 ret
|= bt_stream_class_add_event_class(stream_class
, event_class
);
1825 ok(ret
== 0, "Add a new event class to a stream class after writing an event");
1831 * bt_stream_class_add_event_class() copies the field types
1832 * of event_class, so we retrieve the new ones to create the
1833 * appropriate fields.
1835 ep_type
= bt_event_class_get_payload_type(event_class
);
1837 ep_field_1_type
= bt_field_type_structure_get_field_type_by_name(
1838 ep_type
, "field_1");
1839 assert(ep_field_1_type
);
1840 ep_a_string_type
= bt_field_type_structure_get_field_type_by_name(
1841 ep_type
, "a_string");
1842 assert(ep_a_string_type
);
1844 event
= bt_event_create(event_class
);
1845 ret_field
= bt_event_get_payload_by_index(event
, 0);
1846 ret_field_type
= bt_field_get_type(ret_field
);
1847 ok(bt_field_type_compare(ret_field_type
, integer_type
) == 0,
1848 "bt_event_get_payload_by_index returns a correct field");
1849 bt_put(ret_field_type
);
1853 for (i
= 0; i
< packet_resize_test_length
; i
++) {
1854 event
= bt_event_create(event_class
);
1855 struct bt_field
*integer
=
1856 bt_field_create(ep_field_1_type
);
1857 struct bt_field
*string
=
1858 bt_field_create(ep_a_string_type
);
1860 ret
|= bt_ctf_clock_set_time(clock
, ++current_time
);
1861 ret
|= bt_field_unsigned_integer_set_value(integer
, i
);
1862 ret
|= bt_event_set_payload(event
, "field_1",
1865 ret
|= bt_field_string_set_value(string
, "This is a test");
1866 ret
|= bt_event_set_payload(event
, "a_string",
1870 /* Populate stream event context */
1871 stream_event_context
=
1872 bt_event_get_stream_event_context(event
);
1873 integer
= bt_field_structure_get_field_by_name(stream_event_context
,
1874 "common_event_context");
1875 BT_PUT(stream_event_context
);
1876 ret
|= bt_field_unsigned_integer_set_value(integer
,
1880 ret
|= bt_stream_append_event(stream
, event
);
1888 events_appended
= !!(i
== packet_resize_test_length
);
1889 ret
= bt_stream_get_discarded_events_count(stream
, &ret_uint64
);
1890 ok(ret
== 0 && ret_uint64
== 0,
1891 "bt_stream_get_discarded_events_count returns a correct number of discarded events when none were discarded");
1892 bt_stream_append_discarded_events(stream
, 1000);
1893 ret
= bt_stream_get_discarded_events_count(stream
, &ret_uint64
);
1894 ok(ret
== 0 && ret_uint64
== 1000,
1895 "bt_stream_get_discarded_events_count returns a correct number of discarded events when some were discarded");
1898 ok(events_appended
, "Append 100 000 events to a stream");
1901 * Populate the custom packet context field with a dummy value
1902 * otherwise flush will fail.
1904 packet_context
= bt_stream_get_packet_context(stream
);
1905 packet_context_field
= bt_field_structure_get_field_by_name(packet_context
,
1906 "custom_packet_context_field");
1907 bt_field_unsigned_integer_set_value(packet_context_field
, 2);
1909 ok(bt_stream_flush(stream
) == 0,
1910 "Flush a stream that forces a packet resize");
1911 ret
= bt_stream_get_discarded_events_count(stream
, &ret_uint64
);
1912 ok(ret
== 0 && ret_uint64
== 1000,
1913 "bt_stream_get_discarded_events_count returns a correct number of discarded events after a flush");
1914 bt_put(integer_type
);
1915 bt_put(string_type
);
1916 bt_put(packet_context
);
1917 bt_put(packet_context_field
);
1918 bt_put(stream_event_context
);
1919 bt_put(event_class
);
1920 bt_put(ep_field_1_type
);
1921 bt_put(ep_a_string_type
);
1926 void test_empty_stream(struct bt_ctf_writer
*writer
)
1929 struct bt_trace
*trace
= NULL
, *ret_trace
= NULL
;
1930 struct bt_stream_class
*stream_class
= NULL
;
1931 struct bt_stream
*stream
= NULL
;
1933 trace
= bt_ctf_writer_get_trace(writer
);
1935 diag("Failed to get trace from writer");
1940 stream_class
= bt_stream_class_create("empty_stream");
1941 if (!stream_class
) {
1942 diag("Failed to create stream class");
1947 ret
= bt_stream_class_set_packet_context_type(stream_class
, NULL
);
1949 ret
= bt_stream_class_set_event_header_type(stream_class
, NULL
);
1952 ok(bt_stream_class_get_trace(NULL
) == NULL
,
1953 "bt_stream_class_get_trace handles NULL correctly");
1954 ok(bt_stream_class_get_trace(stream_class
) == NULL
,
1955 "bt_stream_class_get_trace returns NULL when stream class is orphaned");
1957 stream
= bt_ctf_writer_create_stream(writer
, stream_class
);
1959 diag("Failed to create writer stream");
1964 ret_trace
= bt_stream_class_get_trace(stream_class
);
1965 ok(ret_trace
== trace
,
1966 "bt_stream_class_get_trace returns the correct trace after a stream has been created");
1969 "Created a stream class with default attributes and an empty stream");
1973 bt_put(stream_class
);
1977 void test_custom_event_header_stream(struct bt_ctf_writer
*writer
,
1978 struct bt_ctf_clock
*clock
)
1981 struct bt_stream_class
*stream_class
= NULL
;
1982 struct bt_stream
*stream
= NULL
;
1983 struct bt_field_type
*integer_type
= NULL
,
1984 *sequence_type
= NULL
, *event_header_type
= NULL
;
1985 struct bt_field
*integer
= NULL
, *sequence
= NULL
,
1986 *event_header
= NULL
, *packet_header
= NULL
;
1987 struct bt_event_class
*event_class
= NULL
;
1988 struct bt_event
*event
= NULL
;
1990 stream_class
= bt_stream_class_create("custom_event_header_stream");
1991 if (!stream_class
) {
1992 fail("Failed to create stream class");
1996 ret
= bt_stream_class_set_clock(stream_class
, clock
);
1998 fail("Failed to set stream class clock");
2003 * Customize event header to add an "seq_len" integer member
2004 * which will be used as the length of a sequence in an event of this
2007 event_header_type
= bt_stream_class_get_event_header_type(
2009 if (!event_header_type
) {
2010 fail("Failed to get event header type");
2014 integer_type
= bt_field_type_integer_create(13);
2015 if (!integer_type
) {
2016 fail("Failed to create length integer type");
2020 ret
= bt_field_type_structure_add_field(event_header_type
,
2021 integer_type
, "seq_len");
2023 fail("Failed to add a new field to stream event header");
2027 event_class
= bt_event_class_create("sequence_event");
2029 fail("Failed to create event class");
2034 * This event's payload will contain a sequence which references
2035 * stream.event.header.seq_len as its length field.
2037 sequence_type
= bt_field_type_sequence_create(integer_type
,
2038 "stream.event.header.seq_len");
2039 if (!sequence_type
) {
2040 fail("Failed to create a sequence");
2044 ret
= bt_event_class_add_field(event_class
, sequence_type
,
2047 fail("Failed to add a sequence to an event class");
2051 ret
= bt_stream_class_add_event_class(stream_class
, event_class
);
2053 fail("Failed to add event class to stream class");
2057 stream
= bt_ctf_writer_create_stream(writer
, stream_class
);
2059 fail("Failed to create stream")
2064 * We have defined a custom packet header field. We have to populate it
2067 packet_header
= bt_stream_get_packet_header(stream
);
2068 if (!packet_header
) {
2069 fail("Failed to get stream packet header");
2073 integer
= bt_field_structure_get_field_by_name(packet_header
,
2074 "custom_trace_packet_header_field");
2076 fail("Failed to retrieve custom_trace_packet_header_field");
2080 ret
= bt_field_unsigned_integer_set_value(integer
, 3487);
2082 fail("Failed to set custom_trace_packet_header_field value");
2087 event
= bt_event_create(event_class
);
2089 fail("Failed to create event");
2093 event_header
= bt_event_get_header(event
);
2094 if (!event_header
) {
2095 fail("Failed to get event header");
2099 integer
= bt_field_structure_get_field_by_name(event_header
,
2102 fail("Failed to get seq_len field from event header");
2106 ret
= bt_field_unsigned_integer_set_value(integer
, 2);
2108 fail("Failed to set seq_len value in event header");
2112 /* Populate both sequence integer fields */
2113 sequence
= bt_event_get_payload(event
, "some_sequence");
2115 fail("Failed to retrieve sequence from event");
2119 ret
= bt_field_sequence_set_length(sequence
, integer
);
2121 fail("Failed to set sequence length");
2126 for (i
= 0; i
< 2; i
++) {
2127 integer
= bt_field_sequence_get_field(sequence
, i
);
2129 fail("Failed to retrieve sequence element");
2133 ret
= bt_field_unsigned_integer_set_value(integer
, i
);
2135 fail("Failed to set sequence element value");
2143 ret
= bt_stream_append_event(stream
, event
);
2145 fail("Failed to append event to stream");
2149 ret
= bt_stream_flush(stream
);
2151 fail("Failed to flush custom_event_header stream");
2155 bt_put(stream_class
);
2156 bt_put(event_class
);
2160 bt_put(event_header
);
2161 bt_put(packet_header
);
2162 bt_put(sequence_type
);
2163 bt_put(integer_type
);
2164 bt_put(event_header_type
);
2168 void test_instanciate_event_before_stream(struct bt_ctf_writer
*writer
,
2169 struct bt_ctf_clock
*clock
)
2172 struct bt_stream_class
*stream_class
= NULL
;
2173 struct bt_stream
*stream
= NULL
,
2175 struct bt_event_class
*event_class
= NULL
;
2176 struct bt_event
*event
= NULL
;
2177 struct bt_field_type
*integer_type
= NULL
;
2178 struct bt_field
*integer
= NULL
;
2180 stream_class
= bt_stream_class_create("event_before_stream_test");
2181 if (!stream_class
) {
2182 diag("Failed to create stream class");
2187 ret
= bt_stream_class_set_clock(stream_class
, clock
);
2189 diag("Failed to set stream class clock");
2193 event_class
= bt_event_class_create("some_event_class_name");
2194 integer_type
= bt_field_type_integer_create(32);
2195 if (!integer_type
) {
2196 diag("Failed to create integer field type");
2201 ret
= bt_event_class_add_field(event_class
, integer_type
,
2204 diag("Failed to add field to event class");
2208 ret
= bt_stream_class_add_event_class(stream_class
,
2211 diag("Failed to add event class to stream class");
2214 event
= bt_event_create(event_class
);
2216 diag("Failed to create event");
2221 integer
= bt_event_get_payload_by_index(event
, 0);
2223 diag("Failed to get integer field payload from event");
2228 ret
= bt_field_unsigned_integer_set_value(integer
, 1234);
2230 diag("Failed to set integer field value");
2234 stream
= bt_ctf_writer_create_stream(writer
, stream_class
);
2236 diag("Failed to create writer stream");
2241 ret
= bt_stream_append_event(stream
, event
);
2243 diag("Failed to append event to stream");
2247 ret_stream
= bt_event_get_stream(event
);
2248 ok(ret_stream
== stream
,
2249 "bt_event_get_stream returns an event's stream after it has been appended");
2252 "Create an event before instanciating its associated stream");
2255 bt_put(stream_class
);
2256 bt_put(event_class
);
2258 bt_put(integer_type
);
2263 void append_existing_event_class(struct bt_stream_class
*stream_class
)
2265 struct bt_event_class
*event_class
;
2267 event_class
= bt_event_class_create("Simple Event");
2268 assert(event_class
);
2269 ok(bt_stream_class_add_event_class(stream_class
, event_class
) == 0,
2270 "two event classes with the same name may cohabit within the same stream class");
2271 bt_put(event_class
);
2273 event_class
= bt_event_class_create("different name, ok");
2274 assert(event_class
);
2275 assert(!bt_event_class_set_id(event_class
, 13));
2276 ok(bt_stream_class_add_event_class(stream_class
, event_class
),
2277 "two event classes with the same ID cannot cohabit within the same stream class");
2278 bt_put(event_class
);
2282 struct bt_event_class
*create_minimal_event_class(void)
2284 struct bt_event_class
*ec
= NULL
;
2285 struct bt_field_type
*int_ft
= NULL
;
2288 int_ft
= bt_field_type_integer_create(23);
2290 ec
= bt_event_class_create("minimal");
2292 ret
= bt_event_class_add_field(ec
, int_ft
, "field");
2300 void test_create_writer_vs_non_writer_mode(void)
2304 const char *writer_stream_name
= "writer stream instance";
2305 struct bt_ctf_writer
*writer
= NULL
;
2306 struct bt_trace
*writer_trace
= NULL
;
2307 struct bt_stream_class
*writer_sc
= NULL
;
2308 struct bt_stream
*writer_stream
= NULL
;
2309 struct bt_stream
*writer_stream2
= NULL
;
2310 struct bt_stream
*packet_stream
= NULL
;
2311 struct bt_trace
*non_writer_trace
= NULL
;
2312 struct bt_stream_class
*non_writer_sc
= NULL
;
2313 struct bt_stream
*non_writer_stream
= NULL
;
2314 struct bt_stream
*non_writer_stream2
= NULL
;
2315 struct bt_event_class
*writer_ec
= NULL
;
2316 struct bt_event_class
*non_writer_ec
= NULL
;
2317 struct bt_event
*event
= NULL
;
2318 struct bt_event
*event2
= NULL
;
2319 struct bt_field_type
*empty_struct_ft
= NULL
;
2320 struct bt_field
*int_field
= NULL
;
2321 struct bt_ctf_clock
*writer_clock
= NULL
;
2322 struct bt_clock_class
*non_writer_clock_class
= NULL
;
2323 struct bt_packet
*packet
= NULL
;
2324 struct bt_packet
*packet2
= NULL
;
2326 trace_path
= g_build_filename(g_get_tmp_dir(), "ctfwriter_XXXXXX", NULL
);
2327 if (!bt_mkdtemp(trace_path
)) {
2331 /* Create empty structure field type (event header) */
2332 empty_struct_ft
= bt_field_type_structure_create();
2333 assert(empty_struct_ft
);
2335 /* Create writer, writer stream class, stream, and clock */
2336 writer
= bt_ctf_writer_create(trace_path
);
2338 writer_clock
= bt_ctf_clock_create("writer_clock");
2339 assert(writer_clock
);
2340 ret
= bt_ctf_writer_add_clock(writer
, writer_clock
);
2342 ret
= bt_ctf_writer_set_byte_order(writer
, BT_BYTE_ORDER_LITTLE_ENDIAN
);
2344 writer_trace
= bt_ctf_writer_get_trace(writer
);
2345 ok(writer_trace
, "bt_ctf_writer_get_trace() returns a trace");
2346 writer_sc
= bt_stream_class_create("writer_sc");
2348 ret
= bt_stream_class_set_event_header_type(writer_sc
,
2351 ret
= bt_stream_class_set_clock(writer_sc
, writer_clock
);
2353 ret
= bt_trace_add_stream_class(writer_trace
, writer_sc
);
2355 writer_stream
= bt_stream_create(writer_sc
, writer_stream_name
);
2356 assert(writer_stream
);
2357 ok(!strcmp(bt_stream_get_name(writer_stream
), writer_stream_name
),
2358 "bt_stream_get_name() returns the stream's name");
2360 /* Create non-writer trace, stream class, stream, and clock */
2361 non_writer_trace
= bt_trace_create();
2362 assert(non_writer_trace
);
2363 non_writer_sc
= bt_stream_class_create("nonwriter_sc");
2364 assert(non_writer_sc
);
2365 ret
= bt_stream_class_set_event_header_type(non_writer_sc
,
2368 ret
= bt_stream_class_set_packet_context_type(non_writer_sc
, NULL
);
2370 ret
= bt_trace_add_stream_class(non_writer_trace
, non_writer_sc
);
2372 non_writer_stream
= bt_stream_create(non_writer_sc
, NULL
);
2373 assert(non_writer_stream
);
2374 non_writer_clock_class
=
2375 bt_clock_class_create("non_writer_clock_class",
2377 assert(non_writer_clock_class
);
2378 ret
= bt_trace_add_clock_class(non_writer_trace
,
2379 non_writer_clock_class
);
2382 /* Create event class and event */
2383 writer_ec
= create_minimal_event_class();
2385 ret
= bt_stream_class_add_event_class(writer_sc
, writer_ec
);
2387 event
= bt_event_create(writer_ec
);
2389 int_field
= bt_event_get_payload_by_index(event
, 0);
2391 bt_field_unsigned_integer_set_value(int_field
, 17);
2394 * Verify non-writer stream: it should be impossible to append
2397 ok(bt_stream_append_event(non_writer_stream
, event
),
2398 "bt_stream_append_event() fails with a non-writer stream");
2401 * Verify writer stream: it should be possible to append an
2404 ok(!bt_stream_append_event(writer_stream
, event
),
2405 "bt_stream_append_event() succeeds with a writer stream");
2408 * It should be possible to create a packet from a non-writer
2409 * stream, but not from a writer stream.
2411 packet
= bt_packet_create(non_writer_stream
);
2412 ok(packet
, "bt_packet_create() succeeds with a non-writer stream");
2413 packet_stream
= bt_packet_get_stream(packet
);
2414 ok(packet_stream
== non_writer_stream
,
2415 "bt_packet_get_stream() returns the correct stream");
2418 * It should not be possible to append an event associated to
2419 * a stream to a different stream.
2421 writer_stream2
= bt_stream_create(writer_sc
, "zoo");
2422 assert(writer_stream2
);
2425 * It should be possible to set the packet of a fresh event, as
2426 * long as the originating stream classes are the same.
2428 event2
= bt_event_create(writer_ec
);
2430 non_writer_ec
= create_minimal_event_class();
2431 assert(non_writer_ec
);
2432 ret
= bt_stream_class_add_event_class(non_writer_sc
, non_writer_ec
);
2435 event2
= bt_event_create(non_writer_ec
);
2437 ok(!bt_event_set_packet(event2
, packet
),
2438 "bt_event_set_packet() succeeds when the event's and the packet's stream class are the same");
2441 * It should be possible to set a packet created from the same
2442 * stream to an event with an existing packet.
2444 packet2
= bt_packet_create(non_writer_stream
);
2446 ok(!bt_event_set_packet(event2
, packet2
),
2447 "bt_event_set_packet() succeeds when the event's current packet has the same stream");
2451 * It should not be possible to set a packet created from a
2452 * different stream to an event with an existing packet.
2454 non_writer_stream2
= bt_stream_create(non_writer_sc
, "rj45");
2455 assert(non_writer_stream2
);
2456 packet2
= bt_packet_create(non_writer_stream
);
2460 bt_put(writer_trace
);
2462 bt_put(writer_stream
);
2463 bt_put(writer_stream2
);
2464 bt_put(non_writer_trace
);
2465 bt_put(non_writer_sc
);
2466 bt_put(non_writer_stream
);
2467 bt_put(non_writer_stream2
);
2468 bt_put(packet_stream
);
2470 bt_put(non_writer_ec
);
2474 bt_put(empty_struct_ft
);
2475 bt_put(writer_clock
);
2476 bt_put(non_writer_clock_class
);
2479 recursive_rmdir(trace_path
);
2484 void test_clock_utils(void)
2487 struct bt_ctf_clock
*clock
= NULL
;
2489 clock
= bt_ctf_clock_create("water");
2491 ret
= bt_ctf_clock_set_offset_s(clock
, 1234);
2493 ret
= bt_ctf_clock_set_offset(clock
, 1000);
2495 ret
= bt_ctf_clock_set_frequency(clock
, 1000000000);
2497 ret
= bt_ctf_clock_set_frequency(clock
, 1534);
2503 void test_set_clock_non_writer_stream_class(void)
2505 struct bt_ctf_clock
*clock
;
2506 struct bt_trace
*trace
;
2507 struct bt_stream_class
*sc
;
2510 clock
= bt_ctf_clock_create("the_clock");
2513 trace
= bt_trace_create();
2516 sc
= bt_stream_class_create(NULL
);
2519 ret
= bt_stream_class_set_clock(sc
, clock
);
2522 ret
= bt_trace_add_stream_class(trace
, sc
);
2524 "bt_trace_add_stream_class() fails with a stream class with a registered clock");
2532 void test_static_trace(void)
2534 struct bt_trace
*trace
;
2535 struct bt_stream_class
*stream_class
;
2536 struct bt_stream_class
*stream_class2
;
2537 struct bt_stream
*stream
;
2538 struct bt_clock_class
*clock_class
;
2541 trace
= bt_trace_create();
2543 stream_class
= bt_stream_class_create(NULL
);
2544 assert(stream_class
);
2545 ret
= bt_stream_class_set_packet_context_type(stream_class
, NULL
);
2547 ret
= bt_trace_add_stream_class(trace
, stream_class
);
2549 stream
= bt_stream_create(stream_class
, "hello");
2550 ok(stream
, "bt_stream_create() succeeds with a non-static trace");
2552 ok(!bt_trace_is_static(trace
),
2553 "bt_trace_is_static() returns the expected value");
2554 ok(bt_trace_set_is_static(trace
) == 0,
2555 "bt_trace_set_is_static() succeeds");
2556 ok(bt_trace_is_static(trace
),
2557 "bt_trace_is_static() returns the expected value");
2558 clock_class
= bt_clock_class_create("yes", 1000000000);
2559 assert(clock_class
);
2560 stream_class2
= bt_stream_class_create(NULL
);
2561 assert(stream_class2
);
2562 ok(bt_trace_add_stream_class(trace
, stream_class2
),
2563 "bt_trace_add_stream_class() fails with a static trace");
2564 ok(bt_trace_add_clock_class(trace
, clock_class
),
2565 "bt_trace_add_clock_class() fails with a static trace");
2566 ok(!bt_stream_create(stream_class
, "hello2"),
2567 "bt_stream_create() fails with a static trace");
2570 bt_put(stream_class
);
2571 bt_put(stream_class2
);
2572 bt_put(clock_class
);
2576 void trace_is_static_listener(struct bt_trace
*trace
, void *data
)
2578 *((int *) data
) |= 1;
2582 void trace_listener_removed(struct bt_trace
*trace
, void *data
)
2584 *((int *) data
) |= 2;
2588 void test_trace_is_static_listener(void)
2590 struct bt_trace
*trace
;
2601 trace
= bt_trace_create();
2603 ret
= bt_trace_add_is_static_listener(NULL
,
2604 trace_is_static_listener
, trace_listener_removed
, &called1
);
2605 ok(ret
< 0, "bt_trace_add_is_static_listener() handles NULL (trace)");
2606 ret
= bt_trace_add_is_static_listener(trace
, NULL
,
2607 trace_listener_removed
, &called1
);
2608 ok(ret
< 0, "bt_trace_add_is_static_listener() handles NULL (listener)");
2609 listener1_id
= bt_trace_add_is_static_listener(trace
,
2610 trace_is_static_listener
, trace_listener_removed
, &called1
);
2611 ok(listener1_id
>= 0, "bt_trace_add_is_static_listener() succeeds (1)");
2612 listener2_id
= bt_trace_add_is_static_listener(trace
,
2613 trace_is_static_listener
, trace_listener_removed
, &called2
);
2614 ok(listener2_id
>= 0, "bt_trace_add_is_static_listener() succeeds (2)");
2615 listener3_id
= bt_trace_add_is_static_listener(trace
,
2616 trace_is_static_listener
, trace_listener_removed
, &called3
);
2617 ok(listener3_id
>= 0, "bt_trace_add_is_static_listener() succeeds (3)");
2618 ret
= bt_trace_remove_is_static_listener(NULL
, 0);
2619 ok(ret
< 0, "bt_trace_remove_is_static_listener() handles NULL (trace)");
2620 ret
= bt_trace_remove_is_static_listener(trace
, -2);
2621 ok(ret
< 0, "bt_trace_remove_is_static_listener() handles invalid ID (negative)");
2622 ret
= bt_trace_remove_is_static_listener(trace
, 77);
2623 ok(ret
< 0, "bt_trace_remove_is_static_listener() handles invalid ID (non existing)");
2624 ret
= bt_trace_remove_is_static_listener(trace
, listener2_id
);
2625 ok(ret
== 0, "bt_trace_remove_is_static_listener() succeeds");
2626 ok(called2
== 2, "bt_trace_remove_is_static_listener() calls the remove listener");
2627 listener4_id
= bt_trace_add_is_static_listener(trace
,
2628 trace_is_static_listener
, NULL
, &called4
);
2629 ok(listener4_id
>= 0, "bt_trace_add_is_static_listener() succeeds (4)");
2630 ok(called1
== 0, "\"trace is static\" listener not called before the trace is made static (1)");
2631 ok(called2
== 2, "\"trace is static\" listener not called before the trace is made static (2)");
2632 ok(called3
== 0, "\"trace is static\" listener not called before the trace is made static (3)");
2633 ok(called4
== 0, "\"trace is static\" listener not called before the trace is made static (4)");
2634 ret
= bt_trace_set_is_static(trace
);
2636 ret
= bt_trace_add_is_static_listener(trace
,
2637 trace_is_static_listener
, trace_listener_removed
, &called1
);
2639 "bt_trace_add_is_static_listener() fails when the trace is static");
2640 ok(called1
== 1, "\"trace is static\" listener called when the trace is made static (1)");
2641 ok(called2
== 2, "\"trace is static\" listener not called when the trace is made static (2)");
2642 ok(called3
== 1, "\"trace is static\" listener called when the trace is made static (3)");
2643 ok(called4
== 1, "\"trace is static\" listener called when the trace is made static (4)");
2649 ok(called1
== 2, "\"trace is static\" listener not called after the trace is put (1)");
2650 ok(called2
== 0, "\"trace is static\" listener not called after the trace is put (2)");
2651 ok(called3
== 2, "\"trace is static\" listener not called after the trace is put (3)");
2652 ok(called4
== 0, "\"trace is static\" listener not called after the trace is put (4)");
2656 void test_trace_uuid(void)
2658 struct bt_trace
*trace
;
2659 const unsigned char uuid
[] = {
2660 0x35, 0x92, 0x63, 0xab, 0xb4, 0xbe, 0x40, 0xb4,
2661 0xb2, 0x60, 0xd3, 0xf1, 0x3b, 0xb0, 0xd8, 0x59,
2663 const unsigned char *ret_uuid
;
2665 trace
= bt_trace_create();
2667 ok(!bt_trace_get_uuid(NULL
),
2668 "bt_trace_get_uuid() handles NULL");
2669 ok(!bt_trace_get_uuid(trace
),
2670 "bt_trace_get_uuid() returns NULL initially");
2671 ok(bt_trace_set_uuid(NULL
, uuid
),
2672 "bt_trace_set_uuid() handles NULL (trace)");
2673 ok(bt_trace_set_uuid(trace
, NULL
),
2674 "bt_trace_set_uuid() handles NULL (UUID)");
2675 ok(bt_trace_set_uuid(trace
, uuid
) == 0,
2676 "bt_trace_set_uuid() succeeds with a valid UUID");
2677 ret_uuid
= bt_trace_get_uuid(trace
);
2678 ok(ret_uuid
, "bt_trace_get_uuid() returns a UUID");
2680 ok(memcmp(uuid
, ret_uuid
, 16) == 0,
2681 "bt_trace_get_uuid() returns the expected UUID");
2686 int main(int argc
, char **argv
)
2688 const char *env_resize_length
;
2690 gchar
*metadata_path
;
2691 const char *clock_name
= "test_clock";
2692 const char *clock_description
= "This is a test clock";
2693 const char *returned_clock_name
;
2694 const char *returned_clock_description
;
2695 const uint64_t frequency
= 1123456789;
2696 const int64_t offset_s
= 13515309;
2697 const int64_t offset
= 1234567;
2698 int64_t get_offset_s
,
2700 const uint64_t precision
= 10;
2701 const int is_absolute
= 0xFF;
2702 char *metadata_string
;
2703 struct bt_ctf_writer
*writer
;
2704 struct bt_utsname name
= {"GNU/Linux", "testhost", "4.4.0-87-generic",
2705 "#110-Ubuntu SMP Tue Jul 18 12:55:35 UTC 2017", "x86_64"};
2706 struct bt_ctf_clock
*clock
, *ret_clock
;
2707 struct bt_clock_class
*ret_clock_class
;
2708 struct bt_stream_class
*stream_class
, *ret_stream_class
;
2709 struct bt_stream
*stream1
;
2710 struct bt_stream
*stream
;
2711 const char *ret_string
;
2712 const unsigned char *ret_uuid
;
2713 unsigned char tmp_uuid
[16] = { 0 };
2714 struct bt_field_type
*packet_context_type
,
2715 *packet_context_field_type
,
2716 *packet_header_type
,
2717 *packet_header_field_type
,
2719 *stream_event_context_type
,
2721 *event_header_field_type
;
2722 struct bt_field
*packet_header
, *packet_header_field
;
2723 struct bt_trace
*trace
;
2725 int64_t ret_int64_t
;
2726 struct bt_value
*obj
;
2729 printf("Usage: tests-ctf-writer path_to_babeltrace\n");
2733 env_resize_length
= getenv("PACKET_RESIZE_TEST_LENGTH");
2734 if (env_resize_length
) {
2735 packet_resize_test_length
=
2736 (unsigned int) atoi(env_resize_length
);
2739 plan_tests(NR_TESTS
);
2741 trace_path
= g_build_filename(g_get_tmp_dir(), "ctfwriter_XXXXXX", NULL
);
2742 if (!bt_mkdtemp(trace_path
)) {
2746 metadata_path
= g_build_filename(trace_path
, "metadata", NULL
);
2748 writer
= bt_ctf_writer_create(trace_path
);
2749 ok(writer
, "bt_create succeeds in creating trace with path");
2751 ok(!bt_ctf_writer_get_trace(NULL
),
2752 "bt_ctf_writer_get_trace correctly handles NULL");
2753 trace
= bt_ctf_writer_get_trace(writer
);
2754 ok(bt_trace_set_native_byte_order(trace
, BT_BYTE_ORDER_NATIVE
),
2755 "Cannot set a trace's byte order to BT_BYTE_ORDER_NATIVE");
2756 ok(bt_trace_set_native_byte_order(trace
, BT_BYTE_ORDER_UNSPECIFIED
),
2757 "Cannot set a trace's byte order to BT_BYTE_ORDER_UNSPECIFIED");
2759 "bt_ctf_writer_get_trace returns a bt_trace object");
2760 ok(bt_trace_set_native_byte_order(trace
, BT_BYTE_ORDER_BIG_ENDIAN
) == 0,
2761 "Set a trace's byte order to big endian");
2762 ok(bt_trace_get_native_byte_order(trace
) == BT_BYTE_ORDER_BIG_ENDIAN
,
2763 "bt_trace_get_native_byte_order returns a correct endianness");
2765 /* Add environment context to the trace */
2766 ok(bt_ctf_writer_add_environment_field(writer
, "host", name
.nodename
) == 0,
2767 "Add host (%s) environment field to writer instance",
2769 ok(bt_ctf_writer_add_environment_field(NULL
, "test_field",
2771 "bt_ctf_writer_add_environment_field error with NULL writer");
2772 ok(bt_ctf_writer_add_environment_field(writer
, NULL
,
2774 "bt_ctf_writer_add_environment_field error with NULL field name");
2775 ok(bt_ctf_writer_add_environment_field(writer
, "test_field",
2777 "bt_ctf_writer_add_environment_field error with NULL field value");
2779 /* Test bt_trace_set_environment_field with an integer object */
2780 obj
= bt_value_integer_create_init(23);
2782 ok(bt_trace_set_environment_field(NULL
, "test_env_int_obj", obj
),
2783 "bt_trace_set_environment_field handles a NULL trace correctly");
2784 ok(bt_trace_set_environment_field(trace
, NULL
, obj
),
2785 "bt_trace_set_environment_field handles a NULL name correctly");
2786 ok(bt_trace_set_environment_field(trace
, "test_env_int_obj", NULL
),
2787 "bt_trace_set_environment_field handles a NULL value correctly");
2788 ok(!bt_trace_set_environment_field(trace
, "test_env_int_obj", obj
),
2789 "bt_trace_set_environment_field succeeds in adding an integer object");
2792 /* Test bt_trace_set_environment_field with a string object */
2793 obj
= bt_value_string_create_init("the value");
2795 ok(!bt_trace_set_environment_field(trace
, "test_env_str_obj", obj
),
2796 "bt_trace_set_environment_field succeeds in adding a string object");
2799 /* Test bt_trace_set_environment_field_integer */
2800 ok(bt_trace_set_environment_field_integer(NULL
, "test_env_int",
2802 "bt_trace_set_environment_field_integer handles a NULL trace correctly");
2803 ok(bt_trace_set_environment_field_integer(trace
, NULL
, -194875),
2804 "bt_trace_set_environment_field_integer handles a NULL name correctly");
2805 ok(!bt_trace_set_environment_field_integer(trace
, "test_env_int",
2807 "bt_trace_set_environment_field_integer succeeds");
2809 /* Test bt_trace_set_environment_field_string */
2810 ok(bt_trace_set_environment_field_string(NULL
, "test_env_str",
2812 "bt_trace_set_environment_field_string handles a NULL trace correctly");
2813 ok(bt_trace_set_environment_field_string(trace
, NULL
, "yeah"),
2814 "bt_trace_set_environment_field_string handles a NULL name correctly");
2815 ok(bt_trace_set_environment_field_string(trace
, "test_env_str",
2817 "bt_trace_set_environment_field_string handles a NULL value correctly");
2818 ok(!bt_trace_set_environment_field_string(trace
, "test_env_str",
2820 "bt_trace_set_environment_field_string succeeds");
2822 /* Test bt_trace_get_environment_field_count */
2823 ok(bt_trace_get_environment_field_count(NULL
) < 0,
2824 "bt_trace_get_environment_field_count handles a NULL trace correctly");
2825 ok(bt_trace_get_environment_field_count(trace
) == 5,
2826 "bt_trace_get_environment_field_count returns a correct number of environment fields");
2828 /* Test bt_trace_get_environment_field_name */
2829 ok(bt_trace_get_environment_field_name_by_index(NULL
, 0) == NULL
,
2830 "bt_trace_get_environment_field_name handles a NULL trace correctly");
2831 ok(bt_trace_get_environment_field_name_by_index(trace
, 5) == NULL
,
2832 "bt_trace_get_environment_field_name handles an invalid index correctly (too large)");
2833 ret_string
= bt_trace_get_environment_field_name_by_index(trace
, 0);
2834 ok(ret_string
&& !strcmp(ret_string
, "host"),
2835 "bt_trace_get_environment_field_name returns a correct field name");
2836 ret_string
= bt_trace_get_environment_field_name_by_index(trace
, 1);
2837 ok(ret_string
&& !strcmp(ret_string
, "test_env_int_obj"),
2838 "bt_trace_get_environment_field_name returns a correct field name");
2839 ret_string
= bt_trace_get_environment_field_name_by_index(trace
, 2);
2840 ok(ret_string
&& !strcmp(ret_string
, "test_env_str_obj"),
2841 "bt_trace_get_environment_field_name returns a correct field name");
2842 ret_string
= bt_trace_get_environment_field_name_by_index(trace
, 3);
2843 ok(ret_string
&& !strcmp(ret_string
, "test_env_int"),
2844 "bt_trace_get_environment_field_name returns a correct field name");
2845 ret_string
= bt_trace_get_environment_field_name_by_index(trace
, 4);
2846 ok(ret_string
&& !strcmp(ret_string
, "test_env_str"),
2847 "bt_trace_get_environment_field_name returns a correct field name");
2849 /* Test bt_trace_get_environment_field_value */
2850 ok(bt_trace_get_environment_field_value_by_index(NULL
, 0) == NULL
,
2851 "bt_trace_get_environment_field_value handles a NULL trace correctly");
2852 ok(bt_trace_get_environment_field_value_by_index(trace
, 5) == NULL
,
2853 "bt_trace_get_environment_field_value handles an invalid index correctly (too large)");
2854 obj
= bt_trace_get_environment_field_value_by_index(trace
, 1);
2855 ret
= bt_value_integer_get(obj
, &ret_int64_t
);
2856 ok(!ret
&& ret_int64_t
== 23,
2857 "bt_trace_get_environment_field_value succeeds in getting an integer value");
2859 obj
= bt_trace_get_environment_field_value_by_index(trace
, 2);
2860 ret
= bt_value_string_get(obj
, &ret_string
);
2861 ok(!ret
&& ret_string
&& !strcmp(ret_string
, "the value"),
2862 "bt_trace_get_environment_field_value succeeds in getting a string value");
2865 /* Test bt_trace_get_environment_field_value_by_name */
2866 ok(!bt_trace_get_environment_field_value_by_name(NULL
,
2868 "bt_trace_get_environment_field_value_by_name handles a NULL trace correctly");
2869 ok(!bt_trace_get_environment_field_value_by_name(trace
, NULL
),
2870 "bt_trace_get_environment_field_value_by_name handles a NULL name correctly");
2871 ok(!bt_trace_get_environment_field_value_by_name(trace
, "oh oh"),
2872 "bt_trace_get_environment_field_value_by_name returns NULL or an unknown field name");
2873 obj
= bt_trace_get_environment_field_value_by_name(trace
,
2875 ret
= bt_value_string_get(obj
, &ret_string
);
2876 ok(!ret
&& ret_string
&& !strcmp(ret_string
, "oh yeah"),
2877 "bt_trace_get_environment_field_value_by_name succeeds in getting an existing field");
2880 /* Test environment field replacement */
2881 ok(!bt_trace_set_environment_field_integer(trace
, "test_env_int",
2883 "bt_trace_set_environment_field_integer succeeds with an existing name");
2884 ok(bt_trace_get_environment_field_count(trace
) == 5,
2885 "bt_trace_set_environment_field_integer with an existing key does not increase the environment size");
2886 obj
= bt_trace_get_environment_field_value_by_index(trace
, 3);
2887 ret
= bt_value_integer_get(obj
, &ret_int64_t
);
2888 ok(!ret
&& ret_int64_t
== 654321,
2889 "bt_trace_get_environment_field_value successfully replaces an existing field");
2892 ok(bt_ctf_writer_add_environment_field(writer
, "sysname", name
.sysname
)
2893 == 0, "Add sysname (%s) environment field to writer instance",
2895 ok(bt_ctf_writer_add_environment_field(writer
, "nodename",
2896 name
.nodename
) == 0,
2897 "Add nodename (%s) environment field to writer instance",
2899 ok(bt_ctf_writer_add_environment_field(writer
, "release", name
.release
)
2900 == 0, "Add release (%s) environment field to writer instance",
2902 ok(bt_ctf_writer_add_environment_field(writer
, "version", name
.version
)
2903 == 0, "Add version (%s) environment field to writer instance",
2905 ok(bt_ctf_writer_add_environment_field(writer
, "machine", name
.machine
)
2906 == 0, "Add machine (%s) environment field to writer istance",
2909 /* Define a clock and add it to the trace */
2910 ok(bt_ctf_clock_create("signed") == NULL
,
2911 "Illegal clock name rejected");
2912 clock
= bt_ctf_clock_create(clock_name
);
2913 ok(clock
, "Clock created sucessfully");
2914 returned_clock_name
= bt_ctf_clock_get_name(clock
);
2915 ok(returned_clock_name
, "bt_ctf_clock_get_name returns a clock name");
2916 ok(returned_clock_name
? !strcmp(returned_clock_name
, clock_name
) : 0,
2917 "Returned clock name is valid");
2919 returned_clock_description
= bt_ctf_clock_get_description(clock
);
2920 ok(!returned_clock_description
, "bt_ctf_clock_get_description returns NULL on an unset description");
2921 ok(bt_ctf_clock_set_description(clock
, clock_description
) == 0,
2922 "Clock description set successfully");
2924 returned_clock_description
= bt_ctf_clock_get_description(clock
);
2925 ok(returned_clock_description
,
2926 "bt_ctf_clock_get_description returns a description.");
2927 ok(returned_clock_description
?
2928 !strcmp(returned_clock_description
, clock_description
) : 0,
2929 "Returned clock description is valid");
2931 ok(bt_ctf_clock_get_frequency(clock
) == DEFAULT_CLOCK_FREQ
,
2932 "bt_ctf_clock_get_frequency returns the correct default frequency");
2933 ok(bt_ctf_clock_set_frequency(clock
, frequency
) == 0,
2934 "Set clock frequency");
2935 ok(bt_ctf_clock_get_frequency(clock
) == frequency
,
2936 "bt_ctf_clock_get_frequency returns the correct frequency once it is set");
2938 ok(bt_ctf_clock_get_offset_s(clock
, &get_offset_s
) == 0,
2939 "bt_ctf_clock_get_offset_s succeeds");
2940 ok(get_offset_s
== DEFAULT_CLOCK_OFFSET_S
,
2941 "bt_ctf_clock_get_offset_s returns the correct default offset (in seconds)");
2942 ok(bt_ctf_clock_set_offset_s(clock
, offset_s
) == 0,
2943 "Set clock offset (seconds)");
2944 ok(bt_ctf_clock_get_offset_s(clock
, &get_offset_s
) == 0,
2945 "bt_ctf_clock_get_offset_s succeeds");
2946 ok(get_offset_s
== offset_s
,
2947 "bt_ctf_clock_get_offset_s returns the correct default offset (in seconds) once it is set");
2949 ok(bt_ctf_clock_get_offset(clock
, &get_offset
) == 0,
2950 "bt_ctf_clock_get_offset succeeds");
2951 ok(get_offset
== DEFAULT_CLOCK_OFFSET
,
2952 "bt_ctf_clock_get_offset returns the correct default offset (in ticks)");
2953 ok(bt_ctf_clock_set_offset(clock
, offset
) == 0, "Set clock offset");
2954 ok(bt_ctf_clock_get_offset(clock
, &get_offset
) == 0,
2955 "bt_ctf_clock_get_offset succeeds");
2956 ok(get_offset
== offset
,
2957 "bt_ctf_clock_get_offset returns the correct default offset (in ticks) once it is set");
2959 ok(bt_ctf_clock_get_precision(clock
) == DEFAULT_CLOCK_PRECISION
,
2960 "bt_ctf_clock_get_precision returns the correct default precision");
2961 ok(bt_ctf_clock_set_precision(clock
, precision
) == 0,
2962 "Set clock precision");
2963 ok(bt_ctf_clock_get_precision(clock
) == precision
,
2964 "bt_ctf_clock_get_precision returns the correct precision once it is set");
2966 ok(bt_ctf_clock_get_is_absolute(clock
) == DEFAULT_CLOCK_IS_ABSOLUTE
,
2967 "bt_ctf_clock_get_precision returns the correct default is_absolute attribute");
2968 ok(bt_ctf_clock_set_is_absolute(clock
, is_absolute
) == 0,
2969 "Set clock absolute property");
2970 ok(bt_ctf_clock_get_is_absolute(clock
) == !!is_absolute
,
2971 "bt_ctf_clock_get_precision returns the correct is_absolute attribute once it is set");
2973 ok(bt_ctf_clock_set_time(clock
, current_time
) == 0,
2976 ret_uuid
= bt_ctf_clock_get_uuid(clock
);
2978 "bt_ctf_clock_get_uuid returns a UUID");
2980 memcpy(tmp_uuid
, ret_uuid
, sizeof(tmp_uuid
));
2981 /* Slightly modify UUID */
2982 tmp_uuid
[sizeof(tmp_uuid
) - 1]++;
2985 ok(bt_ctf_clock_set_uuid(clock
, tmp_uuid
) == 0,
2986 "bt_ctf_clock_set_uuid sets a new uuid successfully");
2987 ret_uuid
= bt_ctf_clock_get_uuid(clock
);
2989 "bt_ctf_clock_get_uuid returns a UUID after setting a new one");
2990 ok(uuid_match(ret_uuid
, tmp_uuid
),
2991 "bt_ctf_clock_get_uuid returns the correct UUID after setting a new one");
2993 /* Define a stream class */
2994 stream_class
= bt_stream_class_create("test_stream");
2996 ok(bt_stream_class_get_name(NULL
) == NULL
,
2997 "bt_stream_class_get_name handles NULL correctly");
2998 ret_string
= bt_stream_class_get_name(stream_class
);
2999 ok(ret_string
&& !strcmp(ret_string
, "test_stream"),
3000 "bt_stream_class_get_name returns a correct stream class name");
3002 ok(bt_stream_class_get_clock(stream_class
) == NULL
,
3003 "bt_stream_class_get_clock returns NULL when a clock was not set");
3004 ok(bt_stream_class_get_clock(NULL
) == NULL
,
3005 "bt_stream_class_get_clock handles NULL correctly");
3007 ok(stream_class
, "Create stream class");
3008 ok(bt_stream_class_set_clock(stream_class
, clock
) == 0,
3009 "Set a stream class' clock");
3010 ret_clock
= bt_stream_class_get_clock(stream_class
);
3011 ok(ret_clock
== clock
,
3012 "bt_stream_class_get_clock returns a correct clock");
3015 /* Test the event fields and event types APIs */
3018 /* Test fields copying */
3021 ok(bt_stream_class_get_id(stream_class
) < 0,
3022 "bt_stream_class_get_id returns an error when no id is set");
3023 ok(bt_stream_class_get_id(NULL
) < 0,
3024 "bt_stream_class_get_id handles NULL correctly");
3025 ok(bt_stream_class_set_id(NULL
, 123) < 0,
3026 "bt_stream_class_set_id handles NULL correctly");
3027 ok(bt_stream_class_set_id(stream_class
, 123) == 0,
3028 "Set an stream class' id");
3029 ok(bt_stream_class_get_id(stream_class
) == 123,
3030 "bt_stream_class_get_id returns the correct value");
3032 /* Validate default event header fields */
3033 ok(bt_stream_class_get_event_header_type(NULL
) == NULL
,
3034 "bt_stream_class_get_event_header_type handles NULL correctly");
3035 ret_field_type
= bt_stream_class_get_event_header_type(
3038 "bt_stream_class_get_event_header_type returns an event header type");
3039 ok(bt_field_type_get_type_id(ret_field_type
) == BT_FIELD_TYPE_ID_STRUCT
,
3040 "Default event header type is a structure");
3041 event_header_field_type
=
3042 bt_field_type_structure_get_field_type_by_name(
3043 ret_field_type
, "id");
3044 ok(event_header_field_type
,
3045 "Default event header type contains an \"id\" field");
3046 ok(bt_field_type_get_type_id(
3047 event_header_field_type
) == BT_FIELD_TYPE_ID_INTEGER
,
3048 "Default event header \"id\" field is an integer");
3049 bt_put(event_header_field_type
);
3050 event_header_field_type
=
3051 bt_field_type_structure_get_field_type_by_name(
3052 ret_field_type
, "timestamp");
3053 ok(event_header_field_type
,
3054 "Default event header type contains a \"timestamp\" field");
3055 ok(bt_field_type_get_type_id(
3056 event_header_field_type
) == BT_FIELD_TYPE_ID_INTEGER
,
3057 "Default event header \"timestamp\" field is an integer");
3058 bt_put(event_header_field_type
);
3059 bt_put(ret_field_type
);
3061 /* Add a custom trace packet header field */
3062 ok(bt_trace_get_packet_header_type(NULL
) == NULL
,
3063 "bt_trace_get_packet_header_type handles NULL correctly");
3064 packet_header_type
= bt_trace_get_packet_header_type(trace
);
3065 ok(packet_header_type
,
3066 "bt_trace_get_packet_header_type returns a packet header");
3067 ok(bt_field_type_get_type_id(packet_header_type
) == BT_FIELD_TYPE_ID_STRUCT
,
3068 "bt_trace_get_packet_header_type returns a packet header of type struct");
3069 ret_field_type
= bt_field_type_structure_get_field_type_by_name(
3070 packet_header_type
, "magic");
3071 ok(ret_field_type
, "Default packet header type contains a \"magic\" field");
3072 bt_put(ret_field_type
);
3073 ret_field_type
= bt_field_type_structure_get_field_type_by_name(
3074 packet_header_type
, "uuid");
3075 ok(ret_field_type
, "Default packet header type contains a \"uuid\" field");
3076 bt_put(ret_field_type
);
3077 ret_field_type
= bt_field_type_structure_get_field_type_by_name(
3078 packet_header_type
, "stream_id");
3079 ok(ret_field_type
, "Default packet header type contains a \"stream_id\" field");
3080 bt_put(ret_field_type
);
3082 packet_header_field_type
= bt_field_type_integer_create(22);
3083 ok(!bt_field_type_structure_add_field(packet_header_type
,
3084 packet_header_field_type
, "custom_trace_packet_header_field"),
3085 "Added a custom trace packet header field successfully");
3087 ok(bt_trace_set_packet_header_type(NULL
, packet_header_type
) < 0,
3088 "bt_trace_set_packet_header_type handles a NULL trace correctly");
3089 ok(!bt_trace_set_packet_header_type(trace
, packet_header_type
),
3090 "Set a trace packet_header_type successfully");
3092 ok(bt_stream_class_get_packet_context_type(NULL
) == NULL
,
3093 "bt_stream_class_get_packet_context_type handles NULL correctly");
3095 /* Add a custom field to the stream class' packet context */
3096 packet_context_type
= bt_stream_class_get_packet_context_type(stream_class
);
3097 ok(packet_context_type
,
3098 "bt_stream_class_get_packet_context_type returns a packet context type.");
3099 ok(bt_field_type_get_type_id(packet_context_type
) == BT_FIELD_TYPE_ID_STRUCT
,
3100 "Packet context is a structure");
3102 ok(bt_stream_class_set_packet_context_type(NULL
, packet_context_type
),
3103 "bt_stream_class_set_packet_context_type handles a NULL stream class correctly");
3105 integer_type
= bt_field_type_integer_create(32);
3106 ok(bt_stream_class_set_packet_context_type(stream_class
,
3108 "bt_stream_class_set_packet_context_type rejects a packet context that is not a structure");
3109 /* Create a "uint5_t" equivalent custom packet context field */
3110 packet_context_field_type
= bt_field_type_integer_create(5);
3112 ret
= bt_field_type_structure_add_field(packet_context_type
,
3113 packet_context_field_type
, "custom_packet_context_field");
3114 ok(ret
== 0, "Packet context field added successfully");
3116 /* Define a stream event context containing a my_integer field. */
3117 ok(bt_stream_class_get_event_context_type(NULL
) == NULL
,
3118 "bt_stream_class_get_event_context_type handles NULL correctly");
3119 stream_event_context_type
= bt_field_type_structure_create();
3120 bt_field_type_structure_add_field(stream_event_context_type
,
3121 integer_type
, "common_event_context");
3123 ok(bt_stream_class_set_event_context_type(NULL
,
3124 stream_event_context_type
) < 0,
3125 "bt_stream_class_set_event_context_type handles a NULL stream_class correctly");
3126 ok(bt_stream_class_set_event_context_type(stream_class
,
3128 "bt_stream_class_set_event_context_type validates that the event context os a structure");
3130 ok(bt_stream_class_set_event_context_type(
3131 stream_class
, stream_event_context_type
) == 0,
3132 "Set a new stream event context type");
3133 ret_field_type
= bt_stream_class_get_event_context_type(
3135 ok(ret_field_type
== stream_event_context_type
,
3136 "bt_stream_class_get_event_context_type returns the correct field type.");
3137 bt_put(ret_field_type
);
3139 /* Instantiate a stream and append events */
3140 ret
= bt_ctf_writer_add_clock(writer
, clock
);
3142 ok(bt_trace_get_stream_count(trace
) == 0,
3143 "bt_trace_get_stream_count() succeeds and returns the correct value (0)");
3144 stream1
= bt_ctf_writer_create_stream(writer
, stream_class
);
3145 ok(stream1
, "Instanciate a stream class from writer");
3146 ok(bt_trace_get_stream_count(trace
) == 1,
3147 "bt_trace_get_stream_count() succeeds and returns the correct value (1)");
3148 stream
= bt_trace_get_stream_by_index(trace
, 0);
3149 ok(stream
== stream1
,
3150 "bt_trace_get_stream_by_index() succeeds and returns the correct value");
3154 * Creating a stream through a writer adds the given stream
3155 * class to the writer's trace, thus registering the stream
3156 * class's clock to the trace.
3158 ok(bt_trace_get_clock_class_count(NULL
) < 0,
3159 "bt_trace_get_clock_class_count correctly handles NULL");
3160 ok(bt_trace_get_clock_class_count(trace
) == 1,
3161 "bt_trace_get_clock_class_count returns the correct number of clocks");
3162 ok(!bt_trace_get_clock_class_by_index(NULL
, 0),
3163 "bt_trace_get_clock_class correctly handles NULL");
3164 ok(!bt_trace_get_clock_class_by_index(trace
, 1),
3165 "bt_trace_get_clock_class correctly handles out of bound accesses");
3166 ret_clock_class
= bt_trace_get_clock_class_by_index(trace
, 0);
3167 ok(strcmp(bt_clock_class_get_name(ret_clock_class
),
3168 bt_ctf_clock_get_name(clock
)) == 0,
3169 "bt_trace_get_clock_class returns the right clock instance");
3170 bt_put(ret_clock_class
);
3171 ok(!bt_trace_get_clock_class_by_name(trace
, NULL
),
3172 "bt_trace_get_clock_class_by_name correctly handles NULL (trace)");
3173 ok(!bt_trace_get_clock_class_by_name(NULL
, clock_name
),
3174 "bt_trace_get_clock_by_name correctly handles NULL (clock name)");
3175 ok(!bt_trace_get_clock_class_by_name(NULL
, NULL
),
3176 "bt_trace_get_clock_by_name correctly handles NULL (both)");
3177 ret_clock_class
= bt_trace_get_clock_class_by_name(trace
, clock_name
);
3178 ok(strcmp(bt_clock_class_get_name(ret_clock_class
),
3179 bt_ctf_clock_get_name(clock
)) == 0,
3180 "bt_trace_get_clock_class returns the right clock instance");
3181 bt_put(ret_clock_class
);
3182 ok(!bt_trace_get_clock_class_by_name(trace
, "random"),
3183 "bt_trace_get_clock_by_name fails when the requested clock doesn't exist");
3185 ok(bt_stream_get_class(NULL
) == NULL
,
3186 "bt_stream_get_class correctly handles NULL");
3187 ret_stream_class
= bt_stream_get_class(stream1
);
3188 ok(ret_stream_class
,
3189 "bt_stream_get_class returns a stream class");
3190 ok(ret_stream_class
== stream_class
,
3191 "Returned stream class is of the correct type");
3194 * Packet header, packet context, event header, and stream
3195 * event context types were copied for the resolving
3198 BT_PUT(packet_header_type
);
3199 BT_PUT(packet_context_type
);
3200 BT_PUT(stream_event_context_type
);
3201 packet_header_type
= bt_trace_get_packet_header_type(trace
);
3202 assert(packet_header_type
);
3203 packet_context_type
=
3204 bt_stream_class_get_packet_context_type(stream_class
);
3205 assert(packet_context_type
);
3206 stream_event_context_type
=
3207 bt_stream_class_get_event_context_type(stream_class
);
3208 assert(stream_event_context_type
);
3211 * Try to modify the packet context type after a stream has been
3214 ret
= bt_field_type_structure_add_field(packet_header_type
,
3215 packet_header_field_type
, "should_fail");
3217 "Trace packet header type can't be modified once a stream has been instanciated");
3220 * Try to modify the packet context type after a stream has been
3223 ret
= bt_field_type_structure_add_field(packet_context_type
,
3224 packet_context_field_type
, "should_fail");
3226 "Packet context type can't be modified once a stream has been instanciated");
3229 * Try to modify the stream event context type after a stream has been
3232 ret
= bt_field_type_structure_add_field(stream_event_context_type
,
3233 integer_type
, "should_fail");
3235 "Stream event context type can't be modified once a stream has been instanciated");
3237 /* Should fail after instanciating a stream (frozen) */
3238 ok(bt_stream_class_set_clock(stream_class
, clock
),
3239 "Changes to a stream class that was already instantiated fail");
3241 /* Populate the custom packet header field only once for all tests */
3242 ok(bt_stream_get_packet_header(NULL
) == NULL
,
3243 "bt_stream_get_packet_header handles NULL correctly");
3244 packet_header
= bt_stream_get_packet_header(stream1
);
3246 "bt_stream_get_packet_header returns a packet header");
3247 ret_field_type
= bt_field_get_type(packet_header
);
3248 ok(ret_field_type
== packet_header_type
,
3249 "Stream returns a packet header of the appropriate type");
3250 bt_put(ret_field_type
);
3251 packet_header_field
= bt_field_structure_get_field_by_name(packet_header
,
3252 "custom_trace_packet_header_field");
3253 ok(packet_header_field
,
3254 "Packet header structure contains a custom field with the appropriate name");
3255 ret_field_type
= bt_field_get_type(packet_header_field
);
3256 ok(bt_field_type_compare(ret_field_type
, packet_header_field_type
) == 0,
3257 "Custom packet header field is of the expected type");
3258 ok(!bt_field_unsigned_integer_set_value(packet_header_field
,
3259 54321), "Set custom packet header value successfully");
3260 ok(bt_stream_set_packet_header(stream1
, NULL
) < 0,
3261 "bt_stream_set_packet_header handles a NULL packet header correctly");
3262 ok(bt_stream_set_packet_header(NULL
, packet_header
) < 0,
3263 "bt_stream_set_packet_header handles a NULL stream correctly");
3264 ok(bt_stream_set_packet_header(stream1
, packet_header_field
) < 0,
3265 "bt_stream_set_packet_header rejects a packet header of the wrong type");
3266 ok(!bt_stream_set_packet_header(stream1
, packet_header
),
3267 "Successfully set a stream's packet header");
3269 ok(bt_ctf_writer_add_environment_field(writer
, "new_field", "test") == 0,
3270 "Add environment field to writer after stream creation");
3274 test_create_writer_vs_non_writer_mode();
3276 test_set_clock_non_writer_stream_class();
3278 test_instanciate_event_before_stream(writer
, clock
);
3280 append_simple_event(stream_class
, stream1
, clock
);
3282 packet_resize_test(stream_class
, stream1
, clock
);
3284 append_complex_event(stream_class
, stream1
, clock
);
3286 append_existing_event_class(stream_class
);
3288 test_empty_stream(writer
);
3290 test_custom_event_header_stream(writer
, clock
);
3292 test_static_trace();
3294 test_trace_is_static_listener();
3298 metadata_string
= bt_ctf_writer_get_metadata_string(writer
);
3299 ok(metadata_string
, "Get metadata string");
3301 bt_ctf_writer_flush_metadata(writer
);
3304 bt_put(ret_stream_class
);
3307 bt_put(packet_context_type
);
3308 bt_put(packet_context_field_type
);
3309 bt_put(integer_type
);
3310 bt_put(stream_event_context_type
);
3311 bt_put(ret_field_type
);
3312 bt_put(packet_header_type
);
3313 bt_put(packet_header_field_type
);
3314 bt_put(packet_header
);
3315 bt_put(packet_header_field
);
3317 free(metadata_string
);
3318 bt_put(stream_class
);
3320 validate_trace(argv
[1], trace_path
);
3322 //recursive_rmdir(trace_path);
3324 g_free(metadata_path
);