6 * Copyright 2013 - 2017 - Jérémie Galarneau <jeremie.galarneau@efficios.com>
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; under version 2 of the License.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License along
18 * with this program; if not, write to the Free Software Foundation, Inc.,
19 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
22 #include <babeltrace/ctf-writer/writer.h>
23 #include <babeltrace/ctf-writer/clock.h>
24 #include <babeltrace/ctf-writer/stream.h>
25 #include <babeltrace/ctf-writer/event.h>
26 #include <babeltrace/ctf-writer/event-types.h>
27 #include <babeltrace/ctf-writer/event-fields.h>
28 #include <babeltrace/ctf-writer/stream-class.h>
29 #include <babeltrace/ctf-ir/packet.h>
30 #include <babeltrace/ctf-ir/clock-class.h>
31 #include <babeltrace/ctf-ir/trace.h>
32 #include <babeltrace/ref.h>
33 #include <babeltrace/ctf/events.h>
34 #include <babeltrace/values.h>
36 #include <babeltrace/compat/stdlib-internal.h>
38 #include <sys/utsname.h>
39 #include <babeltrace/compat/limits-internal.h>
40 #include <babeltrace/compat/stdio-internal.h>
45 #include <babeltrace/compat/dirent-internal.h>
51 #define METADATA_LINE_SIZE 512
52 #define SEQUENCE_TEST_LENGTH 10
53 #define ARRAY_TEST_LENGTH 5
54 #define PACKET_RESIZE_TEST_LENGTH 100000
56 #define DEFAULT_CLOCK_FREQ 1000000000
57 #define DEFAULT_CLOCK_PRECISION 1
58 #define DEFAULT_CLOCK_OFFSET 0
59 #define DEFAULT_CLOCK_OFFSET_S 0
60 #define DEFAULT_CLOCK_IS_ABSOLUTE 0
61 #define DEFAULT_CLOCK_TIME 0
62 #define DEFAULT_CLOCK_VALUE 0
66 static int64_t current_time
= 42;
68 /* Return 1 if uuids match, zero if different. */
70 int uuid_match(const unsigned char *uuid_a
, const unsigned char *uuid_b
)
75 if (!uuid_a
|| !uuid_b
) {
79 for (i
= 0; i
< 16; i
++) {
80 if (uuid_a
[i
] != uuid_b
[i
]) {
91 void validate_trace(char *parser_path
, char *trace_path
)
94 char babeltrace_output_path
[] = "/tmp/babeltrace_output_XXXXXX";
95 int babeltrace_output_fd
= -1;
102 babeltrace_output_fd
= mkstemp(babeltrace_output_path
);
103 unlink(babeltrace_output_path
);
105 if (babeltrace_output_fd
== -1) {
106 diag("Failed to create a temporary file for trace parsing.");
114 waitpid(pid
, &status
, 0);
115 ret
= WIFEXITED(status
) ? WEXITSTATUS(status
) : -1;
117 ret
= dup2(babeltrace_output_fd
, STDOUT_FILENO
);
119 perror("# dup2 babeltrace_output_fd to STDOUT");
123 ret
= dup2(babeltrace_output_fd
, STDERR_FILENO
);
125 perror("# dup2 babeltrace_output_fd to STDERR");
129 execl(parser_path
, "babeltrace", trace_path
, NULL
);
130 perror("# Could not launch the babeltrace process");
134 ok(ret
== 0, "Babeltrace could read the resulting trace");
136 if (ret
&& babeltrace_output_fd
>= 0) {
138 size_t len
= METADATA_LINE_SIZE
;
139 FILE *babeltrace_output_fp
= NULL
;
141 babeltrace_output_fp
= fdopen(babeltrace_output_fd
, "r");
142 if (!babeltrace_output_fp
) {
143 perror("fdopen on babeltrace_output_fd");
146 babeltrace_output_fd
= -1;
150 diag("malloc error");
152 rewind(babeltrace_output_fp
);
153 while (bt_getline(&line
, &len
, babeltrace_output_fp
) > 0) {
159 if (babeltrace_output_fp
) {
160 if (fclose(babeltrace_output_fp
)) {
161 diag("fclose error");
166 if (babeltrace_output_fd
>= 0) {
167 if (close(babeltrace_output_fd
)) {
174 void append_simple_event(struct bt_ctf_stream_class
*stream_class
,
175 struct bt_ctf_stream
*stream
, struct bt_ctf_clock
*clock
)
177 /* Create and add a simple event class */
178 struct bt_ctf_event_class
*simple_event_class
=
179 bt_ctf_event_class_create("Simple Event");
180 struct bt_ctf_field_type
*uint_12_type
=
181 bt_ctf_field_type_integer_create(12);
182 struct bt_ctf_field_type
*int_64_type
=
183 bt_ctf_field_type_integer_create(64);
184 struct bt_ctf_field_type
*float_type
=
185 bt_ctf_field_type_floating_point_create();
186 struct bt_ctf_field_type
*enum_type
;
187 struct bt_ctf_field_type
*enum_type_unsigned
=
188 bt_ctf_field_type_enumeration_create(uint_12_type
);
189 struct bt_ctf_field_type
*event_context_type
=
190 bt_ctf_field_type_structure_create();
191 struct bt_ctf_field_type
*event_payload_type
= NULL
;
192 struct bt_ctf_field_type
*returned_type
;
193 struct bt_ctf_event
*simple_event
;
194 struct bt_ctf_field
*integer_field
;
195 struct bt_ctf_field
*float_field
;
196 struct bt_ctf_field
*enum_field
;
197 struct bt_ctf_field
*enum_field_unsigned
;
198 struct bt_ctf_field
*enum_container_field
;
199 const char *mapping_name_test
= "truie";
200 const double double_test_value
= 3.1415;
201 struct bt_ctf_field
*enum_container_field_unsigned
;
202 const char *mapping_name_negative_test
= "negative_value";
203 const char *ret_char
;
205 int64_t ret_range_start_int64_t
, ret_range_end_int64_t
;
206 uint64_t ret_range_start_uint64_t
, ret_range_end_uint64_t
;
207 struct bt_ctf_event_class
*ret_event_class
;
208 struct bt_ctf_field
*packet_context
;
209 struct bt_ctf_field
*packet_context_field
;
210 struct bt_ctf_field
*stream_event_context
;
211 struct bt_ctf_field
*stream_event_context_field
;
212 struct bt_ctf_field
*event_context
;
213 struct bt_ctf_field
*event_context_field
;
214 struct bt_ctf_field_type
*ep_integer_field_type
= NULL
;
215 struct bt_ctf_field_type
*ep_enum_field_type
= NULL
;
216 struct bt_ctf_field_type
*ep_enum_field_unsigned_type
= NULL
;
217 struct bt_ctf_field_type_enumeration_mapping_iterator
*iter
= NULL
;
220 ok(uint_12_type
, "Create an unsigned integer type");
222 ok(!bt_ctf_field_type_integer_set_signed(int_64_type
, 1),
223 "Set signed 64 bit integer signedness to true");
224 ok(int_64_type
, "Create a signed integer type");
225 enum_type
= bt_ctf_field_type_enumeration_create(int_64_type
);
227 returned_type
= bt_ctf_field_type_enumeration_get_container_type(enum_type
);
228 ok(returned_type
== int_64_type
, "bt_ctf_field_type_enumeration_get_container_type returns the right type");
229 ok(!bt_ctf_field_type_enumeration_get_container_type(NULL
), "bt_ctf_field_type_enumeration_get_container_type handles NULL correctly");
230 ok(!bt_ctf_field_type_enumeration_create(enum_type
),
231 "bt_ctf_field_enumeration_type_create rejects non-integer container field types");
232 bt_put(returned_type
);
234 bt_ctf_field_type_set_alignment(float_type
, 32);
235 ok(bt_ctf_field_type_get_alignment(NULL
) < 0,
236 "bt_ctf_field_type_get_alignment handles NULL correctly");
237 ok(bt_ctf_field_type_get_alignment(float_type
) == 32,
238 "bt_ctf_field_type_get_alignment returns a correct value");
240 ok(bt_ctf_field_type_floating_point_set_exponent_digits(float_type
, 11) == 0,
241 "Set a floating point type's exponent digit count");
242 ok(bt_ctf_field_type_floating_point_set_mantissa_digits(float_type
, 53) == 0,
243 "Set a floating point type's mantissa digit count");
245 ok(bt_ctf_field_type_floating_point_get_exponent_digits(NULL
) < 0,
246 "bt_ctf_field_type_floating_point_get_exponent_digits handles NULL properly");
247 ok(bt_ctf_field_type_floating_point_get_mantissa_digits(NULL
) < 0,
248 "bt_ctf_field_type_floating_point_get_mantissa_digits handles NULL properly");
249 ok(bt_ctf_field_type_floating_point_get_exponent_digits(float_type
) == 11,
250 "bt_ctf_field_type_floating_point_get_exponent_digits returns the correct value");
251 ok(bt_ctf_field_type_floating_point_get_mantissa_digits(float_type
) == 53,
252 "bt_ctf_field_type_floating_point_get_mantissa_digits returns the correct value");
254 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
,
255 mapping_name_negative_test
, -12345, 0) == 0,
256 "bt_ctf_field_type_enumeration_add_mapping accepts negative enumeration mappings");
257 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
,
258 "escaping; \"test\"", 1, 1) == 0,
259 "bt_ctf_field_type_enumeration_add_mapping accepts enumeration mapping strings containing quotes");
260 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
,
261 "\tanother \'escaping\'\n test\"", 2, 4) == 0,
262 "bt_ctf_field_type_enumeration_add_mapping accepts enumeration mapping strings containing special characters");
263 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
,
264 "event clock int float", 5, 22) == 0,
265 "Accept enumeration mapping strings containing reserved keywords");
266 bt_ctf_field_type_enumeration_add_mapping(enum_type
, mapping_name_test
,
268 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
, mapping_name_test
,
269 43, 51) == 0, "bt_ctf_field_type_enumeration_add_mapping accepts duplicate mapping names");
270 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
, "something",
271 -500, -400) == 0, "bt_ctf_field_type_enumeration_add_mapping accepts overlapping enum entries");
272 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type
, mapping_name_test
,
273 -54, -55), "bt_ctf_field_type_enumeration_add_mapping rejects mapping where end < start");
274 bt_ctf_field_type_enumeration_add_mapping(enum_type
, "another entry", -42000, -13000);
276 iter
= bt_ctf_field_type_enumeration_find_mappings_by_signed_value(NULL
, -42);
277 ok(iter
== NULL
, "bt_ctf_field_type_enumeration_find_mappings_by_signed_value handles a NULL field type correctly");
279 iter
= bt_ctf_field_type_enumeration_find_mappings_by_signed_value(enum_type
, -4200000);
280 ok(iter
== NULL
, "bt_ctf_field_type_enumeration_find_mappings_by_signed_value rejects non-mapped values");
282 iter
= bt_ctf_field_type_enumeration_find_mappings_by_signed_value(enum_type
, 3);
283 ok(iter
!= NULL
, "bt_ctf_field_type_enumeration_find_mappings_by_signed_value succeeds with mapped value");
284 ok(bt_ctf_field_type_enumeration_mapping_iterator_get_signed(iter
, NULL
, NULL
, NULL
) == 0,
285 "bt_ctf_field_type_enumeration_mapping_iterator_get_signed handles mapped values correctly");
288 ok(bt_ctf_event_class_add_field(simple_event_class
, enum_type
,
289 "enum_field") == 0, "Add signed enumeration field to event");
291 ok(bt_ctf_field_type_enumeration_get_mapping_signed(NULL
, 0, &ret_char
,
292 &ret_range_start_int64_t
, &ret_range_end_int64_t
) < 0,
293 "bt_ctf_field_type_enumeration_get_mapping_signed handles a NULL enumeration correctly");
294 ok(bt_ctf_field_type_enumeration_get_mapping_signed(enum_type
, 0, NULL
,
295 &ret_range_start_int64_t
, &ret_range_end_int64_t
) == 0,
296 "bt_ctf_field_type_enumeration_get_mapping_signed handles a NULL string correctly");
297 ok(bt_ctf_field_type_enumeration_get_mapping_signed(enum_type
, 0, &ret_char
,
298 NULL
, &ret_range_end_int64_t
) == 0,
299 "bt_ctf_field_type_enumeration_get_mapping_signed handles a NULL start correctly");
300 ok(bt_ctf_field_type_enumeration_get_mapping_signed(enum_type
, 0, &ret_char
,
301 &ret_range_start_int64_t
, NULL
) == 0,
302 "bt_ctf_field_type_enumeration_get_mapping_signed handles a NULL end correctly");
303 /* Assumes entries are sorted by range_start values. */
304 ok(bt_ctf_field_type_enumeration_get_mapping_signed(enum_type
, 6, &ret_char
,
305 &ret_range_start_int64_t
, &ret_range_end_int64_t
) == 0,
306 "bt_ctf_field_type_enumeration_get_mapping_signed returns a value");
307 ok(!strcmp(ret_char
, mapping_name_test
),
308 "bt_ctf_field_type_enumeration_get_mapping_signed returns a correct mapping name");
309 ok(ret_range_start_int64_t
== 42,
310 "bt_ctf_field_type_enumeration_get_mapping_signed returns a correct mapping start");
311 ok(ret_range_end_int64_t
== 42,
312 "bt_ctf_field_type_enumeration_get_mapping_signed returns a correct mapping end");
314 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
,
315 "escaping; \"test\"", 0, 0) == 0,
316 "bt_ctf_field_type_enumeration_add_mapping_unsigned accepts enumeration mapping strings containing quotes");
317 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
,
318 "\tanother \'escaping\'\n test\"", 1, 4) == 0,
319 "bt_ctf_field_type_enumeration_add_mapping_unsigned accepts enumeration mapping strings containing special characters");
320 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
,
321 "event clock int float", 5, 22) == 0,
322 "bt_ctf_field_type_enumeration_add_mapping_unsigned accepts enumeration mapping strings containing reserved keywords");
323 bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
, mapping_name_test
,
325 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
, mapping_name_test
,
326 43, 51) == 0, "bt_ctf_field_type_enumeration_add_mapping_unsigned accepts duplicate mapping names");
327 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
, "something",
328 7, 8) == 0, "bt_ctf_field_type_enumeration_add_mapping_unsigned accepts overlapping enum entries");
329 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned
, mapping_name_test
,
330 55, 54), "bt_ctf_field_type_enumeration_add_mapping_unsigned rejects mapping where end < start");
331 ok(bt_ctf_event_class_add_field(simple_event_class
, enum_type_unsigned
,
332 "enum_field_unsigned") == 0, "Add unsigned enumeration field to event");
334 ok(bt_ctf_field_type_enumeration_get_mapping_count(NULL
) < 0,
335 "bt_ctf_field_type_enumeration_get_mapping_count handles NULL correctly");
336 ok(bt_ctf_field_type_enumeration_get_mapping_count(enum_type_unsigned
) == 6,
337 "bt_ctf_field_type_enumeration_get_mapping_count returns the correct value");
339 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(NULL
, 0, &ret_char
,
340 &ret_range_start_uint64_t
, &ret_range_end_uint64_t
) < 0,
341 "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL enumeration correctly");
342 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned
, 0, NULL
,
343 &ret_range_start_uint64_t
, &ret_range_end_uint64_t
) == 0,
344 "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL string correctly");
345 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned
, 0, &ret_char
,
346 NULL
, &ret_range_end_uint64_t
) == 0,
347 "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL start correctly");
348 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned
, 0, &ret_char
,
349 &ret_range_start_uint64_t
, NULL
) == 0,
350 "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL end correctly");
351 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned
, 4, &ret_char
,
352 &ret_range_start_uint64_t
, &ret_range_end_uint64_t
) == 0,
353 "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a value");
354 ok(!strcmp(ret_char
, mapping_name_test
),
355 "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a correct mapping name");
356 ok(ret_range_start_uint64_t
== 42,
357 "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a correct mapping start");
358 ok(ret_range_end_uint64_t
== 42,
359 "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a correct mapping end");
361 bt_ctf_event_class_add_field(simple_event_class
, uint_12_type
,
363 bt_ctf_event_class_add_field(simple_event_class
, float_type
,
366 assert(!bt_ctf_event_class_set_id(simple_event_class
, 13));
368 /* Set an event context type which will contain a single integer. */
369 ok(!bt_ctf_field_type_structure_add_field(event_context_type
, uint_12_type
,
370 "event_specific_context"),
371 "Add event specific context field");
372 ok(bt_ctf_event_class_get_context_type(NULL
) == NULL
,
373 "bt_ctf_event_class_get_context_type handles NULL correctly");
375 ok(bt_ctf_event_class_set_context_type(NULL
, event_context_type
) < 0,
376 "bt_ctf_event_class_set_context_type handles a NULL event class correctly");
377 ok(!bt_ctf_event_class_set_context_type(simple_event_class
, event_context_type
),
378 "Set an event class' context type successfully");
379 returned_type
= bt_ctf_event_class_get_context_type(simple_event_class
);
380 ok(returned_type
== event_context_type
,
381 "bt_ctf_event_class_get_context_type returns the appropriate type");
382 bt_put(returned_type
);
384 ok(!bt_ctf_stream_class_add_event_class(stream_class
, simple_event_class
),
385 "Adding simple event class to stream class");
388 * bt_ctf_stream_class_add_event_class() copies the field types
389 * of simple_event_class, so we retrieve the new ones to create
390 * the appropriate fields.
392 BT_PUT(event_context_type
);
393 BT_PUT(event_payload_type
);
394 event_payload_type
= bt_ctf_event_class_get_payload_type(
396 assert(event_payload_type
);
397 event_context_type
= bt_ctf_event_class_get_context_type(
399 assert(event_context_type
);
400 ep_integer_field_type
=
401 bt_ctf_field_type_structure_get_field_type_by_name(
402 event_payload_type
, "integer_field");
403 assert(ep_integer_field_type
);
405 bt_ctf_field_type_structure_get_field_type_by_name(
406 event_payload_type
, "enum_field");
407 assert(ep_enum_field_type
);
408 ep_enum_field_unsigned_type
=
409 bt_ctf_field_type_structure_get_field_type_by_name(
410 event_payload_type
, "enum_field_unsigned");
411 assert(ep_enum_field_unsigned_type
);
413 ok(bt_ctf_stream_class_get_event_class_count(NULL
) < 0,
414 "bt_ctf_stream_class_get_event_class_count handles NULL correctly");
415 ok(bt_ctf_stream_class_get_event_class_count(stream_class
) == 1,
416 "bt_ctf_stream_class_get_event_class_count returns a correct number of event classes");
417 ok(bt_ctf_stream_class_get_event_class_by_index(NULL
, 0) == NULL
,
418 "bt_ctf_stream_class_get_event_class handles NULL correctly");
419 ok(bt_ctf_stream_class_get_event_class_by_index(stream_class
, 8724) == NULL
,
420 "bt_ctf_stream_class_get_event_class handles invalid indexes correctly");
421 ret_event_class
= bt_ctf_stream_class_get_event_class_by_index(stream_class
, 0);
422 ok(ret_event_class
== simple_event_class
,
423 "bt_ctf_stream_class_get_event_class returns the correct event class");
424 bt_put(ret_event_class
);
425 ok(!bt_ctf_stream_class_get_event_class_by_id(NULL
, 0),
426 "bt_ctf_stream_class_get_event_class_by_id handles NULL correctly");
427 ok(!bt_ctf_stream_class_get_event_class_by_id(stream_class
, 2),
428 "bt_ctf_stream_class_get_event_class_by_id returns NULL when the requested ID doesn't exist");
430 bt_ctf_stream_class_get_event_class_by_id(stream_class
, 13);
431 ok(ret_event_class
== simple_event_class
,
432 "bt_ctf_stream_class_get_event_class_by_id returns a correct event class");
433 bt_put(ret_event_class
);
435 simple_event
= bt_ctf_event_create(simple_event_class
);
437 "Instantiate an event containing a single integer field");
439 integer_field
= bt_ctf_field_create(ep_integer_field_type
);
440 bt_ctf_field_unsigned_integer_set_value(integer_field
, 42);
441 ok(bt_ctf_event_set_payload(simple_event
, "integer_field",
442 integer_field
) == 0, "Use bt_ctf_event_set_payload to set a manually allocated field");
444 float_field
= bt_ctf_event_get_payload(simple_event
, "float_field");
445 ok(bt_ctf_field_floating_point_get_value(float_field
, &ret_double
),
446 "bt_ctf_field_floating_point_get_value fails on an unset float field");
447 bt_ctf_field_floating_point_set_value(float_field
, double_test_value
);
448 ok(bt_ctf_field_floating_point_get_value(NULL
, &ret_double
),
449 "bt_ctf_field_floating_point_get_value properly handles a NULL field");
450 ok(bt_ctf_field_floating_point_get_value(float_field
, NULL
),
451 "bt_ctf_field_floating_point_get_value properly handles a NULL return value pointer");
452 ok(!bt_ctf_field_floating_point_get_value(float_field
, &ret_double
),
453 "bt_ctf_field_floating_point_get_value returns a double value");
454 ok(fabs(ret_double
- double_test_value
) <= DBL_EPSILON
,
455 "bt_ctf_field_floating_point_get_value returns a correct value");
457 enum_field
= bt_ctf_field_create(ep_enum_field_type
);
460 iter
= bt_ctf_field_enumeration_get_mappings(NULL
);
461 ok(!iter
, "bt_ctf_field_enumeration_get_mappings handles NULL correctly");
462 iter
= bt_ctf_field_enumeration_get_mappings(enum_field
);
463 ok(!iter
, "bt_ctf_field_enumeration_get_mappings returns NULL if the enumeration's container field is unset");
464 enum_container_field
= bt_ctf_field_enumeration_get_container(
466 ok(bt_ctf_field_signed_integer_set_value(
467 enum_container_field
, -42) == 0,
468 "Set signed enumeration container value");
469 iter
= bt_ctf_field_enumeration_get_mappings(enum_field
);
470 ok(iter
, "bt_ctf_field_enumeration_get_mappings returns an iterator to matching mappings");
471 ret
= bt_ctf_field_type_enumeration_mapping_iterator_get_signed(iter
, &ret_char
, NULL
, NULL
);
472 ok(!ret
&& ret_char
, "bt_ctf_field_type_enumeration_mapping_iterator_get_signed return a mapping name");
473 ok(!strcmp(ret_char
, mapping_name_negative_test
),
474 "bt_ctf_field_enumeration_get_single_mapping_name returns the correct mapping name with an signed container");
475 ret
= bt_ctf_event_set_payload(simple_event
, "enum_field", enum_field
);
479 enum_field_unsigned
= bt_ctf_field_create(ep_enum_field_unsigned_type
);
480 assert(enum_field_unsigned
);
481 enum_container_field_unsigned
= bt_ctf_field_enumeration_get_container(
482 enum_field_unsigned
);
483 ok(bt_ctf_field_unsigned_integer_set_value(
484 enum_container_field_unsigned
, 42) == 0,
485 "Set unsigned enumeration container value");
486 ret
= bt_ctf_event_set_payload(simple_event
, "enum_field_unsigned",
487 enum_field_unsigned
);
489 iter
= bt_ctf_field_enumeration_get_mappings(enum_field_unsigned
);
491 (void) bt_ctf_field_type_enumeration_mapping_iterator_get_unsigned(iter
, &ret_char
, NULL
, NULL
);
492 ok(ret_char
&& !strcmp(ret_char
, mapping_name_test
),
493 "bt_ctf_field_type_enumeration_mapping_iterator_get_unsigned returns the correct mapping name with an unsigned container");
495 ok(bt_ctf_clock_set_time(clock
, current_time
) == 0, "Set clock time");
497 /* Populate stream event context */
498 stream_event_context
=
499 bt_ctf_event_get_stream_event_context(simple_event
);
500 assert(stream_event_context
);
501 stream_event_context_field
= bt_ctf_field_structure_get_field(
502 stream_event_context
, "common_event_context");
503 bt_ctf_field_unsigned_integer_set_value(stream_event_context_field
, 42);
505 /* Populate the event's context */
506 ok(bt_ctf_event_get_event_context(NULL
) == NULL
,
507 "bt_ctf_event_get_event_context handles NULL correctly");
508 event_context
= bt_ctf_event_get_event_context(simple_event
);
510 "bt_ctf_event_get_event_context returns a field");
511 returned_type
= bt_ctf_field_get_type(event_context
);
512 ok(returned_type
== event_context_type
,
513 "bt_ctf_event_get_event_context returns a field of the appropriate type");
514 event_context_field
= bt_ctf_field_structure_get_field(event_context
,
515 "event_specific_context");
516 ok(!bt_ctf_field_unsigned_integer_set_value(event_context_field
, 1234),
517 "Successfully set an event context's value");
518 ok(bt_ctf_event_set_event_context(NULL
, event_context
) < 0,
519 "bt_ctf_event_set_event_context handles a NULL event correctly");
520 ok(bt_ctf_event_set_event_context(simple_event
, NULL
) < 0,
521 "bt_ctf_event_set_event_context handles a NULL event context correctly");
522 ok(bt_ctf_event_set_event_context(simple_event
, event_context_field
) < 0,
523 "bt_ctf_event_set_event_context rejects a context of the wrong type");
524 ok(!bt_ctf_event_set_event_context(simple_event
, event_context
),
525 "Set an event context successfully");
527 ok(bt_ctf_stream_append_event(stream
, simple_event
) == 0,
528 "Append simple event to trace stream");
530 ok(bt_ctf_stream_get_packet_context(NULL
) == NULL
,
531 "bt_ctf_stream_get_packet_context handles NULL correctly");
532 packet_context
= bt_ctf_stream_get_packet_context(stream
);
534 "bt_ctf_stream_get_packet_context returns a packet context");
536 packet_context_field
= bt_ctf_field_structure_get_field(packet_context
,
538 ok(packet_context_field
,
539 "Packet context contains the default packet_size field.");
540 bt_put(packet_context_field
);
541 packet_context_field
= bt_ctf_field_structure_get_field(packet_context
,
542 "custom_packet_context_field");
543 ok(bt_ctf_field_unsigned_integer_set_value(packet_context_field
, 8) == 0,
544 "Custom packet context field value successfully set.");
546 ok(bt_ctf_stream_set_packet_context(NULL
, packet_context_field
) < 0,
547 "bt_ctf_stream_set_packet_context handles a NULL stream correctly");
548 ok(bt_ctf_stream_set_packet_context(stream
, NULL
) < 0,
549 "bt_ctf_stream_set_packet_context handles a NULL packet context correctly");
550 ok(bt_ctf_stream_set_packet_context(stream
, packet_context
) == 0,
551 "Successfully set a stream's packet context");
553 ok(bt_ctf_stream_flush(stream
) == 0,
554 "Flush trace stream with one event");
556 bt_put(simple_event_class
);
557 bt_put(simple_event
);
558 bt_put(uint_12_type
);
562 bt_put(enum_type_unsigned
);
563 bt_put(returned_type
);
564 bt_put(event_context_type
);
565 bt_put(integer_field
);
568 bt_put(enum_field_unsigned
);
569 bt_put(enum_container_field
);
570 bt_put(enum_container_field_unsigned
);
571 bt_put(packet_context
);
572 bt_put(packet_context_field
);
573 bt_put(stream_event_context
);
574 bt_put(stream_event_context_field
);
575 bt_put(event_context
);
576 bt_put(event_context_field
);
577 bt_put(event_payload_type
);
578 bt_put(ep_integer_field_type
);
579 bt_put(ep_enum_field_type
);
580 bt_put(ep_enum_field_unsigned_type
);
585 void append_complex_event(struct bt_ctf_stream_class
*stream_class
,
586 struct bt_ctf_stream
*stream
, struct bt_ctf_clock
*clock
)
588 struct event_class_attrs_counts
{
599 struct event_class_attrs_counts
;
600 const char *complex_test_event_string
= "Complex Test Event";
601 const char *test_string_1
= "Test ";
602 const char *test_string_2
= "string ";
603 const char *test_string_3
= "abcdefghi";
604 const char *test_string_4
= "abcd\0efg\0hi";
605 const char *test_string_cat
= "Test string abcdeabcd";
606 struct bt_ctf_field_type
*uint_35_type
=
607 bt_ctf_field_type_integer_create(35);
608 struct bt_ctf_field_type
*int_16_type
=
609 bt_ctf_field_type_integer_create(16);
610 struct bt_ctf_field_type
*uint_3_type
=
611 bt_ctf_field_type_integer_create(3);
612 struct bt_ctf_field_type
*enum_variant_type
=
613 bt_ctf_field_type_enumeration_create(uint_3_type
);
614 struct bt_ctf_field_type
*variant_type
=
615 bt_ctf_field_type_variant_create(enum_variant_type
,
617 struct bt_ctf_field_type
*string_type
=
618 bt_ctf_field_type_string_create();
619 struct bt_ctf_field_type
*sequence_type
;
620 struct bt_ctf_field_type
*array_type
;
621 struct bt_ctf_field_type
*inner_structure_type
=
622 bt_ctf_field_type_structure_create();
623 struct bt_ctf_field_type
*complex_structure_type
=
624 bt_ctf_field_type_structure_create();
625 struct bt_ctf_field_type
*ret_field_type
;
626 struct bt_ctf_event_class
*event_class
;
627 struct bt_ctf_event
*event
;
628 struct bt_ctf_field
*uint_35_field
, *int_16_field
, *a_string_field
,
629 *inner_structure_field
, *complex_structure_field
,
630 *a_sequence_field
, *enum_variant_field
, *enum_container_field
,
631 *variant_field
, *an_array_field
, *stream_event_ctx_field
,
632 *stream_event_ctx_int_field
, *ret_field
;
633 uint64_t ret_unsigned_int
;
634 int64_t ret_signed_int
;
635 const char *ret_string
;
636 struct bt_ctf_stream_class
*ret_stream_class
;
637 struct bt_ctf_event_class
*ret_event_class
;
638 struct bt_ctf_field
*packet_context
, *packet_context_field
;
639 struct bt_ctf_field_type_enumeration_mapping_iterator
*iter
= NULL
;
640 struct bt_value
*obj
;
642 ok(bt_ctf_field_type_set_alignment(int_16_type
, 0),
643 "bt_ctf_field_type_set_alignment handles 0-alignment correctly");
644 ok(bt_ctf_field_type_set_alignment(int_16_type
, 3),
645 "bt_ctf_field_type_set_alignment handles wrong alignment correctly (3)");
646 ok(bt_ctf_field_type_set_alignment(int_16_type
, 24),
647 "bt_ctf_field_type_set_alignment handles wrong alignment correctly (24)");
648 ok(!bt_ctf_field_type_set_alignment(int_16_type
, 4),
649 "bt_ctf_field_type_set_alignment handles correct alignment correctly (4)");
650 ok(!bt_ctf_field_type_set_alignment(int_16_type
, 32),
651 "Set alignment of signed 16 bit integer to 32");
652 ok(!bt_ctf_field_type_integer_set_signed(int_16_type
, 1),
653 "Set integer signedness to true");
654 ok(!bt_ctf_field_type_integer_set_base(uint_35_type
,
655 BT_CTF_INTEGER_BASE_HEXADECIMAL
),
656 "Set signed 16 bit integer base to hexadecimal");
658 array_type
= bt_ctf_field_type_array_create(int_16_type
, ARRAY_TEST_LENGTH
);
659 sequence_type
= bt_ctf_field_type_sequence_create(int_16_type
,
662 ok(bt_ctf_field_type_array_get_element_type(NULL
) == NULL
,
663 "bt_ctf_field_type_array_get_element_type handles NULL correctly");
664 ret_field_type
= bt_ctf_field_type_array_get_element_type(
666 ok(ret_field_type
== int_16_type
,
667 "bt_ctf_field_type_array_get_element_type returns the correct type");
668 bt_put(ret_field_type
);
670 ok(bt_ctf_field_type_array_get_length(NULL
) < 0,
671 "bt_ctf_field_type_array_get_length handles NULL correctly");
672 ok(bt_ctf_field_type_array_get_length(array_type
) == ARRAY_TEST_LENGTH
,
673 "bt_ctf_field_type_array_get_length returns the correct length");
675 ok(bt_ctf_field_type_structure_add_field(inner_structure_type
,
676 inner_structure_type
, "yes"), "Cannot add self to structure");
677 ok(!bt_ctf_field_type_structure_add_field(inner_structure_type
,
678 uint_35_type
, "seq_len"), "Add seq_len field to inner structure");
679 ok(!bt_ctf_field_type_structure_add_field(inner_structure_type
,
680 sequence_type
, "a_sequence"), "Add a_sequence field to inner structure");
681 ok(!bt_ctf_field_type_structure_add_field(inner_structure_type
,
682 array_type
, "an_array"), "Add an_array field to inner structure");
684 bt_ctf_field_type_enumeration_add_mapping(enum_variant_type
,
686 bt_ctf_field_type_enumeration_add_mapping(enum_variant_type
,
688 bt_ctf_field_type_enumeration_add_mapping(enum_variant_type
,
689 "UINT35_TYPE", 2, 7);
691 iter
= bt_ctf_field_type_enumeration_find_mappings_by_name(NULL
, "INT16_TYPE");
692 ok(iter
== NULL
, "bt_ctf_field_type_enumeration_find_mappings_by_name handles a NULL field type correctly");
694 iter
= bt_ctf_field_type_enumeration_find_mappings_by_name(enum_variant_type
, "INT16_TYPE");
695 ok(iter
!= NULL
, "bt_ctf_field_type_enumeration_find_mappings_by_name handles an existing mapping correctly");
696 ok(bt_ctf_field_type_enumeration_mapping_iterator_get_unsigned(iter
, NULL
, NULL
, NULL
) == 0,
697 "bt_ctf_field_type_enumeration_mapping_iterator_get_unsigned handles mapped values correctly");
700 iter
= bt_ctf_field_type_enumeration_find_mappings_by_name(enum_variant_type
, NULL
);
701 ok(iter
== NULL
, "bt_ctf_field_type_enumeration_find_mappings_by_name handles a NULL name correctly");
703 iter
= bt_ctf_field_type_enumeration_find_mappings_by_unsigned_value(NULL
, 1);
704 ok(iter
== NULL
, "bt_ctf_field_type_enumeration_find_mappings_by_unsigned_value handles a NULL field type correctly");
706 iter
= bt_ctf_field_type_enumeration_find_mappings_by_unsigned_value(enum_variant_type
, -42);
707 ok(iter
== NULL
, "bt_ctf_field_type_enumeration_find_mappings_by_unsigned_value handles invalid values correctly");
708 ok(bt_ctf_field_type_enumeration_mapping_iterator_get_unsigned(iter
, NULL
, NULL
, NULL
) != 0,
709 "bt_ctf_field_type_enumeration_mapping_iterator_get_unsigned handles invalid values correctly");
712 iter
= bt_ctf_field_type_enumeration_find_mappings_by_unsigned_value(enum_variant_type
, 5);
713 ok(iter
!= NULL
, "bt_ctf_field_type_enumeration_find_mappings_by_unsigned_value handles valid values correctly");
714 ok(bt_ctf_field_type_enumeration_mapping_iterator_get_unsigned(iter
, NULL
, NULL
, NULL
) == 0,
715 "bt_ctf_field_type_enumeration_mapping_iterator_get_unsigned handles valid values correctly");
718 ok(bt_ctf_field_type_variant_add_field(variant_type
, uint_3_type
,
719 "An unknown entry"), "Reject a variant field based on an unknown tag value");
720 ok(bt_ctf_field_type_variant_add_field(variant_type
, uint_3_type
,
721 "UINT3_TYPE") == 0, "Add a field to a variant");
722 ok(!bt_ctf_field_type_variant_add_field(variant_type
, int_16_type
,
723 "INT16_TYPE"), "Add INT16_TYPE field to variant");
724 ok(!bt_ctf_field_type_variant_add_field(variant_type
, uint_35_type
,
725 "UINT35_TYPE"), "Add UINT35_TYPE field to variant");
727 ok(bt_ctf_field_type_variant_get_tag_type(NULL
) == NULL
,
728 "bt_ctf_field_type_variant_get_tag_type handles NULL correctly");
729 ret_field_type
= bt_ctf_field_type_variant_get_tag_type(variant_type
);
730 ok(ret_field_type
== enum_variant_type
,
731 "bt_ctf_field_type_variant_get_tag_type returns a correct tag type");
732 bt_put(ret_field_type
);
734 ok(bt_ctf_field_type_variant_get_tag_name(NULL
) == NULL
,
735 "bt_ctf_field_type_variant_get_tag_name handles NULL correctly");
736 ret_string
= bt_ctf_field_type_variant_get_tag_name(variant_type
);
737 ok(ret_string
? !strcmp(ret_string
, "variant_selector") : 0,
738 "bt_ctf_field_type_variant_get_tag_name returns the correct variant tag name");
739 ok(bt_ctf_field_type_variant_get_field_type_by_name(NULL
,
740 "INT16_TYPE") == NULL
,
741 "bt_ctf_field_type_variant_get_field_type_by_name handles a NULL variant_type correctly");
742 ok(bt_ctf_field_type_variant_get_field_type_by_name(variant_type
,
744 "bt_ctf_field_type_variant_get_field_type_by_name handles a NULL field name correctly");
745 ret_field_type
= bt_ctf_field_type_variant_get_field_type_by_name(
746 variant_type
, "INT16_TYPE");
747 ok(ret_field_type
== int_16_type
,
748 "bt_ctf_field_type_variant_get_field_type_by_name returns a correct field type");
749 bt_put(ret_field_type
);
751 ok(bt_ctf_field_type_variant_get_field_count(NULL
) < 0,
752 "bt_ctf_field_type_variant_get_field_count handles NULL correctly");
753 ok(bt_ctf_field_type_variant_get_field_count(variant_type
) == 3,
754 "bt_ctf_field_type_variant_get_field_count returns the correct count");
756 ok(bt_ctf_field_type_variant_get_field(NULL
, &ret_string
, &ret_field_type
, 0) < 0,
757 "bt_ctf_field_type_variant_get_field handles a NULL type correctly");
758 ok(bt_ctf_field_type_variant_get_field(variant_type
, NULL
, &ret_field_type
, 0) == 0,
759 "bt_ctf_field_type_variant_get_field handles a NULL field name correctly");
760 bt_put(ret_field_type
);
761 ok(bt_ctf_field_type_variant_get_field(variant_type
, &ret_string
, NULL
, 0) == 0,
762 "bt_ctf_field_type_variant_get_field handles a NULL field type correctly");
763 ok(bt_ctf_field_type_variant_get_field(variant_type
, &ret_string
, &ret_field_type
, 200) < 0,
764 "bt_ctf_field_type_variant_get_field handles an invalid index correctly");
765 ok(bt_ctf_field_type_variant_get_field(variant_type
, &ret_string
, &ret_field_type
, 1) == 0,
766 "bt_ctf_field_type_variant_get_field returns a field");
767 ok(!strcmp("INT16_TYPE", ret_string
),
768 "bt_ctf_field_type_variant_get_field returns a correct field name");
769 ok(ret_field_type
== int_16_type
,
770 "bt_ctf_field_type_variant_get_field returns a correct field type");
771 bt_put(ret_field_type
);
773 ok(!bt_ctf_field_type_structure_add_field(complex_structure_type
,
774 enum_variant_type
, "variant_selector"),
775 "Add variant_selector field to complex structure");
776 ok(!bt_ctf_field_type_structure_add_field(complex_structure_type
,
777 string_type
, "a_string"), "Add a_string field to complex structure");
778 ok(!bt_ctf_field_type_structure_add_field(complex_structure_type
,
779 variant_type
, "variant_value"),
780 "Add variant_value field to complex structure");
781 ok(!bt_ctf_field_type_structure_add_field(complex_structure_type
,
782 inner_structure_type
, "inner_structure"),
783 "Add inner_structure field to complex structure");
785 ok(bt_ctf_event_class_create("clock") == NULL
,
786 "Reject creation of an event class with an illegal name");
787 event_class
= bt_ctf_event_class_create(complex_test_event_string
);
788 ok(event_class
, "Create an event class");
789 ok(bt_ctf_event_class_add_field(event_class
, uint_35_type
, ""),
790 "Reject addition of a field with an empty name to an event");
791 ok(bt_ctf_event_class_add_field(event_class
, NULL
, "an_integer"),
792 "Reject addition of a field with a NULL type to an event");
793 ok(bt_ctf_event_class_add_field(event_class
, uint_35_type
,
795 "Reject addition of a type with an illegal name to an event");
796 ok(bt_ctf_event_class_add_field(event_class
, uint_35_type
,
798 "Add field of type unsigned integer to an event");
799 ok(bt_ctf_event_class_add_field(event_class
, int_16_type
,
800 "int_16") == 0, "Add field of type signed integer to an event");
801 ok(bt_ctf_event_class_add_field(event_class
, complex_structure_type
,
802 "complex_structure") == 0,
803 "Add composite structure to an event");
805 ok(bt_ctf_event_class_get_name(NULL
) == NULL
,
806 "bt_ctf_event_class_get_name handles NULL correctly");
807 ret_string
= bt_ctf_event_class_get_name(event_class
);
808 ok(!strcmp(ret_string
, complex_test_event_string
),
809 "bt_ctf_event_class_get_name returns a correct name");
810 ok(bt_ctf_event_class_get_id(event_class
) < 0,
811 "bt_ctf_event_class_get_id returns a negative value when not set");
812 ok(bt_ctf_event_class_get_id(NULL
) < 0,
813 "bt_ctf_event_class_get_id handles NULL correctly");
814 ok(bt_ctf_event_class_set_id(NULL
, 42) < 0,
815 "bt_ctf_event_class_set_id handles NULL correctly");
816 ok(bt_ctf_event_class_set_id(event_class
, 42) == 0,
817 "Set an event class' id");
818 ok(bt_ctf_event_class_get_id(event_class
) == 42,
819 "bt_ctf_event_class_get_id returns the correct value");
821 /* Test event class attributes */
822 obj
= bt_value_integer_create_init(15);
824 ok(bt_ctf_event_class_set_attribute(NULL
, "id", obj
),
825 "bt_ctf_event_class_set_attribute handles a NULL event class correctly");
826 ok(bt_ctf_event_class_set_attribute(event_class
, NULL
, obj
),
827 "bt_ctf_event_class_set_attribute handles a NULL name correctly");
828 ok(bt_ctf_event_class_set_attribute(event_class
, "id", NULL
),
829 "bt_ctf_event_class_set_attribute handles a NULL value correctly");
830 assert(!bt_value_integer_set(obj
, -3));
831 ok(bt_ctf_event_class_set_attribute(event_class
, "id", obj
),
832 "bt_ctf_event_class_set_attribute fails with a negative \"id\" attribute");
833 assert(!bt_value_integer_set(obj
, 11));
834 ret
= bt_ctf_event_class_set_attribute(event_class
, "id", obj
);
835 ok(!ret
&& bt_ctf_event_class_get_id(event_class
) == 11,
836 "bt_ctf_event_class_set_attribute succeeds in replacing the existing \"id\" attribute");
837 ret
= bt_ctf_event_class_set_attribute(event_class
, "name", obj
);
838 ret
&= bt_ctf_event_class_set_attribute(event_class
, "model.emf.uri", obj
);
840 "bt_ctf_event_class_set_attribute cannot set \"name\" or \"model.emf.uri\" to an integer value");
843 obj
= bt_value_integer_create_init(5);
845 ok(!bt_ctf_event_class_set_attribute(event_class
, "loglevel", obj
),
846 "bt_ctf_event_class_set_attribute succeeds in setting the \"loglevel\" attribute");
848 ok(!bt_ctf_event_class_get_attribute_value_by_name(NULL
, "loglevel"),
849 "bt_ctf_event_class_get_attribute_value_by_name handles a NULL event class correctly");
850 ok(!bt_ctf_event_class_get_attribute_value_by_name(event_class
, NULL
),
851 "bt_ctf_event_class_get_attribute_value_by_name handles a NULL name correctly");
852 ok(!bt_ctf_event_class_get_attribute_value_by_name(event_class
, "meow"),
853 "bt_ctf_event_class_get_attribute_value_by_name fails with a non-existing attribute name");
854 obj
= bt_ctf_event_class_get_attribute_value_by_name(event_class
,
857 ret
= bt_value_integer_get(obj
, &int64_value
);
858 ok(obj
&& !ret
&& int64_value
== 5,
859 "bt_ctf_event_class_get_attribute_value_by_name returns the correct value");
862 obj
= bt_value_string_create_init("nu name");
864 assert(!bt_ctf_event_class_set_attribute(event_class
, "name", obj
));
865 ret_string
= bt_ctf_event_class_get_name(event_class
);
866 ok(!strcmp(ret_string
, "nu name"),
867 "bt_ctf_event_class_set_attribute succeeds in replacing the existing \"name\" attribute");
868 ret
= bt_ctf_event_class_set_attribute(event_class
, "id", obj
);
869 ret
&= bt_ctf_event_class_set_attribute(event_class
, "loglevel", obj
);
871 "bt_ctf_event_class_set_attribute cannot set \"id\" or \"loglevel\" to a string value");
873 obj
= bt_value_string_create_init("http://kernel.org/");
875 assert(!bt_ctf_event_class_set_attribute(event_class
, "model.emf.uri", obj
));
878 ok(bt_ctf_event_class_get_attribute_count(NULL
),
879 "bt_ctf_event_class_get_attribute_count handles a NULL event class");
880 ok(bt_ctf_event_class_get_attribute_count(event_class
) == 4,
881 "bt_ctf_event_class_get_attribute_count returns the correct count");
882 ok(!bt_ctf_event_class_get_attribute_name_by_index(NULL
, 0),
883 "bt_ctf_event_class_get_attribute_name handles a NULL event class correctly");
884 ok(!bt_ctf_event_class_get_attribute_name_by_index(event_class
, 4),
885 "bt_ctf_event_class_get_attribute_name handles a too large index correctly");
886 ok(!bt_ctf_event_class_get_attribute_value_by_index(NULL
, 0),
887 "bt_ctf_event_class_get_attribute_value handles a NULL event class correctly");
888 ok(!bt_ctf_event_class_get_attribute_value_by_index(event_class
, 4),
889 "bt_ctf_event_class_get_attribute_value handles a too large index correctly");
891 memset(&attrs_count
, 0, sizeof(attrs_count
));
893 for (i
= 0; i
< 4; ++i
) {
894 ret_string
= bt_ctf_event_class_get_attribute_name_by_index(
896 obj
= bt_ctf_event_class_get_attribute_value_by_index(
898 assert(ret_string
&& obj
);
900 if (!strcmp(ret_string
, "id")) {
902 ok(bt_value_is_integer(obj
),
903 "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
905 } else if (!strcmp(ret_string
, "name")) {
907 ok(bt_value_is_string(obj
),
908 "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
910 } else if (!strcmp(ret_string
, "loglevel")) {
911 attrs_count
.loglevel
++;
912 ok(bt_value_is_integer(obj
),
913 "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
915 } else if (!strcmp(ret_string
, "model.emf.uri")) {
916 attrs_count
.modelemfuri
++;
917 ok(bt_value_is_string(obj
),
918 "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
921 attrs_count
.unknown
++;
927 ok(attrs_count
.unknown
== 0, "event class has no unknown attributes");
928 ok(attrs_count
.id
== 1 && attrs_count
.name
== 1 &&
929 attrs_count
.loglevel
== 1 && attrs_count
.modelemfuri
== 1,
930 "event class has one instance of each known attribute");
932 /* Add event class to the stream class */
933 ok(bt_ctf_stream_class_add_event_class(stream_class
, NULL
),
934 "Reject addition of NULL event class to a stream class");
935 ok(bt_ctf_stream_class_add_event_class(stream_class
,
936 event_class
) == 0, "Add an event class to stream class");
938 ok(bt_ctf_event_class_get_stream_class(NULL
) == NULL
,
939 "bt_ctf_event_class_get_stream_class handles NULL correctly");
940 ret_stream_class
= bt_ctf_event_class_get_stream_class(event_class
);
941 ok(ret_stream_class
== stream_class
,
942 "bt_ctf_event_class_get_stream_class returns the correct stream class");
943 bt_put(ret_stream_class
);
945 ok(bt_ctf_event_class_get_payload_type_field_count(NULL
) < 0,
946 "bt_ctf_event_class_get_field_count handles NULL correctly");
947 ok(bt_ctf_event_class_get_payload_type_field_count(event_class
) == 3,
948 "bt_ctf_event_class_get_field_count returns a correct value");
950 ok(bt_ctf_event_class_get_payload_type_field_by_index(NULL
, &ret_string
,
951 &ret_field_type
, 0) < 0,
952 "bt_ctf_event_class_get_field handles a NULL event class correctly");
953 ok(bt_ctf_event_class_get_payload_type_field_by_index(event_class
, NULL
,
954 &ret_field_type
, 0) == 0,
955 "bt_ctf_event_class_get_field handles a NULL field name correctly");
956 bt_put(ret_field_type
);
957 ok(bt_ctf_event_class_get_payload_type_field_by_index(event_class
, &ret_string
,
959 "bt_ctf_event_class_get_field handles a NULL field type correctly");
960 ok(bt_ctf_event_class_get_payload_type_field_by_index(event_class
, &ret_string
,
961 &ret_field_type
, 42) < 0,
962 "bt_ctf_event_class_get_field handles an invalid index correctly");
963 ok(bt_ctf_event_class_get_payload_type_field_by_index(event_class
, &ret_string
,
964 &ret_field_type
, 0) == 0,
965 "bt_ctf_event_class_get_field returns a field");
966 ok(bt_ctf_field_type_compare(ret_field_type
, uint_35_type
) == 0,
967 "bt_ctf_event_class_get_field returns a correct field type");
968 bt_put(ret_field_type
);
969 ok(!strcmp(ret_string
, "uint_35"),
970 "bt_ctf_event_class_get_field returns a correct field name");
971 ok(bt_ctf_event_class_get_field_by_name(NULL
, "") == NULL
,
972 "bt_ctf_event_class_get_field_by_name handles a NULL event class correctly");
973 ok(bt_ctf_event_class_get_field_by_name(event_class
, NULL
) == NULL
,
974 "bt_ctf_event_class_get_field_by_name handles a NULL field name correctly");
975 ok(bt_ctf_event_class_get_field_by_name(event_class
, "truie") == NULL
,
976 "bt_ctf_event_class_get_field_by_name handles an invalid field name correctly");
977 ret_field_type
= bt_ctf_event_class_get_field_by_name(event_class
,
978 "complex_structure");
979 ok(bt_ctf_field_type_compare(ret_field_type
, complex_structure_type
) == 0,
980 "bt_ctf_event_class_get_field_by_name returns a correct field type");
981 bt_put(ret_field_type
);
983 event
= bt_ctf_event_create(event_class
);
984 ok(event
, "Instanciate a complex event");
986 ok(bt_ctf_event_get_class(NULL
) == NULL
,
987 "bt_ctf_event_get_class handles NULL correctly");
988 ret_event_class
= bt_ctf_event_get_class(event
);
989 ok(ret_event_class
== event_class
,
990 "bt_ctf_event_get_class returns the correct event class");
991 bt_put(ret_event_class
);
993 uint_35_field
= bt_ctf_event_get_payload(event
, "uint_35");
994 if (!uint_35_field
) {
995 printf("uint_35_field is NULL\n");
998 ok(uint_35_field
, "Use bt_ctf_event_get_payload to get a field instance ");
999 bt_ctf_field_unsigned_integer_set_value(uint_35_field
, 0x0DDF00D);
1000 ok(bt_ctf_field_unsigned_integer_get_value(NULL
, &ret_unsigned_int
) < 0,
1001 "bt_ctf_field_unsigned_integer_get_value properly properly handles a NULL field.");
1002 ok(bt_ctf_field_unsigned_integer_get_value(uint_35_field
, NULL
) < 0,
1003 "bt_ctf_field_unsigned_integer_get_value properly handles a NULL return value");
1004 ok(bt_ctf_field_unsigned_integer_get_value(uint_35_field
,
1005 &ret_unsigned_int
) == 0,
1006 "bt_ctf_field_unsigned_integer_get_value succeeds after setting a value");
1007 ok(ret_unsigned_int
== 0x0DDF00D,
1008 "bt_ctf_field_unsigned_integer_get_value returns the correct value");
1009 ok(bt_ctf_field_signed_integer_get_value(uint_35_field
,
1010 &ret_signed_int
) < 0,
1011 "bt_ctf_field_signed_integer_get_value fails on an unsigned field");
1012 bt_put(uint_35_field
);
1014 int_16_field
= bt_ctf_event_get_payload(event
, "int_16");
1015 bt_ctf_field_signed_integer_set_value(int_16_field
, -12345);
1016 ok(bt_ctf_field_signed_integer_get_value(NULL
, &ret_signed_int
) < 0,
1017 "bt_ctf_field_signed_integer_get_value properly handles a NULL field");
1018 ok(bt_ctf_field_signed_integer_get_value(int_16_field
, NULL
) < 0,
1019 "bt_ctf_field_signed_integer_get_value properly handles a NULL return value");
1020 ok(bt_ctf_field_signed_integer_get_value(int_16_field
,
1021 &ret_signed_int
) == 0,
1022 "bt_ctf_field_signed_integer_get_value succeeds after setting a value");
1023 ok(ret_signed_int
== -12345,
1024 "bt_ctf_field_signed_integer_get_value returns the correct value");
1025 ok(bt_ctf_field_unsigned_integer_get_value(int_16_field
,
1026 &ret_unsigned_int
) < 0,
1027 "bt_ctf_field_unsigned_integer_get_value fails on a signed field");
1028 bt_put(int_16_field
);
1030 complex_structure_field
= bt_ctf_event_get_payload(event
,
1031 "complex_structure");
1033 ok(bt_ctf_field_structure_get_field_by_index(NULL
, 0) == NULL
,
1034 "bt_ctf_field_structure_get_field_by_index handles NULL correctly");
1035 ok(bt_ctf_field_structure_get_field_by_index(NULL
, 9) == NULL
,
1036 "bt_ctf_field_structure_get_field_by_index handles an invalid index correctly");
1037 inner_structure_field
= bt_ctf_field_structure_get_field_by_index(
1038 complex_structure_field
, 3);
1039 ret_field_type
= bt_ctf_field_get_type(inner_structure_field
);
1040 bt_put(inner_structure_field
);
1041 ok(bt_ctf_field_type_compare(ret_field_type
, inner_structure_type
) == 0,
1042 "bt_ctf_field_structure_get_field_by_index returns a correct field");
1043 bt_put(ret_field_type
);
1045 inner_structure_field
= bt_ctf_field_structure_get_field(
1046 complex_structure_field
, "inner_structure");
1047 a_string_field
= bt_ctf_field_structure_get_field(
1048 complex_structure_field
, "a_string");
1049 enum_variant_field
= bt_ctf_field_structure_get_field(
1050 complex_structure_field
, "variant_selector");
1051 variant_field
= bt_ctf_field_structure_get_field(
1052 complex_structure_field
, "variant_value");
1053 uint_35_field
= bt_ctf_field_structure_get_field(
1054 inner_structure_field
, "seq_len");
1055 a_sequence_field
= bt_ctf_field_structure_get_field(
1056 inner_structure_field
, "a_sequence");
1057 an_array_field
= bt_ctf_field_structure_get_field(
1058 inner_structure_field
, "an_array");
1060 enum_container_field
= bt_ctf_field_enumeration_get_container(
1061 enum_variant_field
);
1062 bt_ctf_field_unsigned_integer_set_value(enum_container_field
, 1);
1063 int_16_field
= bt_ctf_field_variant_get_field(variant_field
,
1064 enum_variant_field
);
1065 bt_ctf_field_signed_integer_set_value(int_16_field
, -200);
1066 bt_put(int_16_field
);
1067 ok(!bt_ctf_field_string_get_value(a_string_field
),
1068 "bt_ctf_field_string_get_value returns NULL on an unset field");
1069 bt_ctf_field_string_set_value(a_string_field
,
1071 ok(!bt_ctf_field_string_get_value(NULL
),
1072 "bt_ctf_field_string_get_value correctly handles NULL");
1073 ok(bt_ctf_field_string_append(NULL
, "yeah"),
1074 "bt_ctf_field_string_append correctly handles a NULL string field");
1075 ok(bt_ctf_field_string_append(a_string_field
, NULL
),
1076 "bt_ctf_field_string_append correctly handles a NULL string value");
1077 ok(!bt_ctf_field_string_append(a_string_field
, test_string_2
),
1078 "bt_ctf_field_string_append succeeds");
1079 ok(bt_ctf_field_string_append_len(NULL
, "oh noes", 3),
1080 "bt_ctf_field_string_append_len correctly handles a NULL string field");
1081 ok(bt_ctf_field_string_append_len(a_string_field
, NULL
, 3),
1082 "bt_ctf_field_string_append_len correctly handles a NULL string value");
1083 ok(!bt_ctf_field_string_append_len(a_string_field
, test_string_3
, 5),
1084 "bt_ctf_field_string_append_len succeeds (append 5 characters)");
1085 ok(!bt_ctf_field_string_append_len(a_string_field
, test_string_4
, 10),
1086 "bt_ctf_field_string_append_len succeeds (append 4 characters)");
1087 ok(!bt_ctf_field_string_append_len(a_string_field
, &test_string_4
[4], 3),
1088 "bt_ctf_field_string_append_len succeeds (append 0 characters)");
1089 ok(!bt_ctf_field_string_append_len(a_string_field
, test_string_3
, 0),
1090 "bt_ctf_field_string_append_len succeeds (append 0 characters)");
1092 ret_string
= bt_ctf_field_string_get_value(a_string_field
);
1093 ok(ret_string
, "bt_ctf_field_string_get_value returns a string");
1094 ok(ret_string
? !strcmp(ret_string
, test_string_cat
) : 0,
1095 "bt_ctf_field_string_get_value returns a correct value");
1096 bt_ctf_field_unsigned_integer_set_value(uint_35_field
,
1097 SEQUENCE_TEST_LENGTH
);
1099 ok(bt_ctf_field_type_variant_get_field_type_from_tag(NULL
,
1100 enum_container_field
) == NULL
,
1101 "bt_ctf_field_type_variant_get_field_type_from_tag handles a NULL variant type correctly");
1102 ok(bt_ctf_field_type_variant_get_field_type_from_tag(variant_type
,
1104 "bt_ctf_field_type_variant_get_field_type_from_tag handles a NULL tag correctly");
1105 ret_field_type
= bt_ctf_field_type_variant_get_field_type_from_tag(
1106 variant_type
, enum_variant_field
);
1107 ok(ret_field_type
== int_16_type
,
1108 "bt_ctf_field_type_variant_get_field_type_from_tag returns the correct field type");
1110 ok(bt_ctf_field_sequence_get_length(a_sequence_field
) == NULL
,
1111 "bt_ctf_field_sequence_get_length returns NULL when length is unset");
1112 ok(bt_ctf_field_sequence_set_length(a_sequence_field
,
1113 uint_35_field
) == 0, "Set a sequence field's length");
1114 ret_field
= bt_ctf_field_sequence_get_length(a_sequence_field
);
1115 ok(ret_field
== uint_35_field
,
1116 "bt_ctf_field_sequence_get_length returns the correct length field");
1117 ok(bt_ctf_field_sequence_get_length(NULL
) == NULL
,
1118 "bt_ctf_field_sequence_get_length properly handles NULL");
1120 for (i
= 0; i
< SEQUENCE_TEST_LENGTH
; i
++) {
1121 int_16_field
= bt_ctf_field_sequence_get_field(
1122 a_sequence_field
, i
);
1123 bt_ctf_field_signed_integer_set_value(int_16_field
, 4 - i
);
1124 bt_put(int_16_field
);
1127 for (i
= 0; i
< ARRAY_TEST_LENGTH
; i
++) {
1128 int_16_field
= bt_ctf_field_array_get_field(
1130 bt_ctf_field_signed_integer_set_value(int_16_field
, i
);
1131 bt_put(int_16_field
);
1134 stream_event_ctx_field
= bt_ctf_event_get_stream_event_context(event
);
1135 assert(stream_event_ctx_field
);
1136 stream_event_ctx_int_field
= bt_ctf_field_structure_get_field(
1137 stream_event_ctx_field
, "common_event_context");
1138 BT_PUT(stream_event_ctx_field
);
1139 bt_ctf_field_unsigned_integer_set_value(stream_event_ctx_int_field
, 17);
1140 BT_PUT(stream_event_ctx_int_field
);
1142 bt_ctf_clock_set_time(clock
, ++current_time
);
1143 ok(bt_ctf_stream_append_event(stream
, event
) == 0,
1144 "Append a complex event to a stream");
1147 * Populate the custom packet context field with a dummy value
1148 * otherwise flush will fail.
1150 packet_context
= bt_ctf_stream_get_packet_context(stream
);
1151 packet_context_field
= bt_ctf_field_structure_get_field(packet_context
,
1152 "custom_packet_context_field");
1153 bt_ctf_field_unsigned_integer_set_value(packet_context_field
, 1);
1155 ok(bt_ctf_stream_flush(stream
) == 0,
1156 "Flush a stream containing a complex event");
1158 bt_put(uint_35_field
);
1159 bt_put(a_string_field
);
1160 bt_put(inner_structure_field
);
1161 bt_put(complex_structure_field
);
1162 bt_put(a_sequence_field
);
1163 bt_put(an_array_field
);
1164 bt_put(enum_variant_field
);
1165 bt_put(enum_container_field
);
1166 bt_put(variant_field
);
1168 bt_put(packet_context_field
);
1169 bt_put(packet_context
);
1170 bt_put(uint_35_type
);
1171 bt_put(int_16_type
);
1172 bt_put(string_type
);
1173 bt_put(sequence_type
);
1175 bt_put(inner_structure_type
);
1176 bt_put(complex_structure_type
);
1177 bt_put(uint_3_type
);
1178 bt_put(enum_variant_type
);
1179 bt_put(variant_type
);
1180 bt_put(ret_field_type
);
1181 bt_put(event_class
);
1186 void field_copy_tests_validate_same_type(struct bt_ctf_field
*field
,
1187 struct bt_ctf_field_type
*expected_type
, const char *name
)
1189 struct bt_ctf_field_type
*copy_type
;
1191 copy_type
= bt_ctf_field_get_type(field
);
1192 ok(copy_type
== expected_type
,
1193 "bt_ctf_field_copy does not copy the type (%s)", name
);
1198 void field_copy_tests_validate_diff_ptrs(struct bt_ctf_field
*field_a
,
1199 struct bt_ctf_field
*field_b
, const char *name
)
1201 ok(field_a
!= field_b
,
1202 "bt_ctf_field_copy creates different pointers (%s)", name
);
1206 void field_copy_tests()
1208 struct bt_ctf_field_type
*len_type
= NULL
;
1209 struct bt_ctf_field_type
*fp_type
= NULL
;
1210 struct bt_ctf_field_type
*s_type
= NULL
;
1211 struct bt_ctf_field_type
*e_int_type
= NULL
;
1212 struct bt_ctf_field_type
*e_type
= NULL
;
1213 struct bt_ctf_field_type
*v_type
= NULL
;
1214 struct bt_ctf_field_type
*v_label1_type
= NULL
;
1215 struct bt_ctf_field_type
*v_label1_array_type
= NULL
;
1216 struct bt_ctf_field_type
*v_label2_type
= NULL
;
1217 struct bt_ctf_field_type
*v_label2_seq_type
= NULL
;
1218 struct bt_ctf_field_type
*strct_type
= NULL
;
1219 struct bt_ctf_field
*len
= NULL
;
1220 struct bt_ctf_field
*fp
= NULL
;
1221 struct bt_ctf_field
*s
= NULL
;
1222 struct bt_ctf_field
*e_int
= NULL
;
1223 struct bt_ctf_field
*e
= NULL
;
1224 struct bt_ctf_field
*v
= NULL
;
1225 struct bt_ctf_field
*v_selected
= NULL
;
1226 struct bt_ctf_field
*v_selected_cur
= NULL
;
1227 struct bt_ctf_field
*v_selected_0
= NULL
;
1228 struct bt_ctf_field
*v_selected_1
= NULL
;
1229 struct bt_ctf_field
*v_selected_2
= NULL
;
1230 struct bt_ctf_field
*v_selected_3
= NULL
;
1231 struct bt_ctf_field
*v_selected_4
= NULL
;
1232 struct bt_ctf_field
*v_selected_5
= NULL
;
1233 struct bt_ctf_field
*v_selected_6
= NULL
;
1234 struct bt_ctf_field
*a
= NULL
;
1235 struct bt_ctf_field
*a_0
= NULL
;
1236 struct bt_ctf_field
*a_1
= NULL
;
1237 struct bt_ctf_field
*a_2
= NULL
;
1238 struct bt_ctf_field
*a_3
= NULL
;
1239 struct bt_ctf_field
*a_4
= NULL
;
1240 struct bt_ctf_field
*strct
= NULL
;
1241 struct bt_ctf_field
*len_copy
= NULL
;
1242 struct bt_ctf_field
*fp_copy
= NULL
;
1243 struct bt_ctf_field
*s_copy
= NULL
;
1244 struct bt_ctf_field
*e_int_copy
= NULL
;
1245 struct bt_ctf_field
*e_copy
= NULL
;
1246 struct bt_ctf_field
*v_copy
= NULL
;
1247 struct bt_ctf_field
*v_selected_copy
= NULL
;
1248 struct bt_ctf_field
*v_selected_copy_len
= NULL
;
1249 struct bt_ctf_field
*v_selected_0_copy
= NULL
;
1250 struct bt_ctf_field
*v_selected_1_copy
= NULL
;
1251 struct bt_ctf_field
*v_selected_2_copy
= NULL
;
1252 struct bt_ctf_field
*v_selected_3_copy
= NULL
;
1253 struct bt_ctf_field
*v_selected_4_copy
= NULL
;
1254 struct bt_ctf_field
*v_selected_5_copy
= NULL
;
1255 struct bt_ctf_field
*v_selected_6_copy
= NULL
;
1256 struct bt_ctf_field
*a_copy
= NULL
;
1257 struct bt_ctf_field
*a_0_copy
= NULL
;
1258 struct bt_ctf_field
*a_1_copy
= NULL
;
1259 struct bt_ctf_field
*a_2_copy
= NULL
;
1260 struct bt_ctf_field
*a_3_copy
= NULL
;
1261 struct bt_ctf_field
*a_4_copy
= NULL
;
1262 struct bt_ctf_field
*strct_copy
= NULL
;
1263 struct bt_ctf_field_type_enumeration_mapping_iterator
*e_iter
= NULL
;
1264 uint64_t uint64_t_val
;
1265 const char *str_val
;
1269 /* create len type */
1270 len_type
= bt_ctf_field_type_integer_create(32);
1273 /* create fp type */
1274 fp_type
= bt_ctf_field_type_floating_point_create();
1278 s_type
= bt_ctf_field_type_string_create();
1281 /* create e_int type */
1282 e_int_type
= bt_ctf_field_type_integer_create(8);
1286 e_type
= bt_ctf_field_type_enumeration_create(e_int_type
);
1288 ret
= bt_ctf_field_type_enumeration_add_mapping(e_type
, "LABEL1",
1291 ret
= bt_ctf_field_type_enumeration_add_mapping(e_type
, "LABEL2",
1295 /* create v_label1 type */
1296 v_label1_type
= bt_ctf_field_type_string_create();
1297 assert(v_label1_type
);
1299 /* create v_label1_array type */
1300 v_label1_array_type
= bt_ctf_field_type_array_create(v_label1_type
, 5);
1301 assert(v_label1_array_type
);
1303 /* create v_label2 type */
1304 v_label2_type
= bt_ctf_field_type_integer_create(16);
1305 assert(v_label2_type
);
1307 /* create v_label2_seq type */
1308 v_label2_seq_type
= bt_ctf_field_type_sequence_create(v_label2_type
,
1310 assert(v_label2_seq_type
);
1313 v_type
= bt_ctf_field_type_variant_create(e_type
, "e");
1315 ret
= bt_ctf_field_type_variant_add_field(v_type
, v_label1_array_type
,
1318 ret
= bt_ctf_field_type_variant_add_field(v_type
, v_label2_seq_type
,
1322 /* create strct type */
1323 strct_type
= bt_ctf_field_type_structure_create();
1325 ret
= bt_ctf_field_type_structure_add_field(strct_type
, len_type
,
1328 ret
= bt_ctf_field_type_structure_add_field(strct_type
, fp_type
, "fp");
1330 ret
= bt_ctf_field_type_structure_add_field(strct_type
, s_type
, "s");
1332 ret
= bt_ctf_field_type_structure_add_field(strct_type
, e_type
, "e");
1334 ret
= bt_ctf_field_type_structure_add_field(strct_type
, v_type
, "v");
1336 ret
= bt_ctf_field_type_structure_add_field(strct_type
,
1337 v_label1_array_type
, "a");
1341 strct
= bt_ctf_field_create(strct_type
);
1345 len
= bt_ctf_field_structure_get_field(strct
, "len");
1349 fp
= bt_ctf_field_structure_get_field(strct
, "fp");
1353 s
= bt_ctf_field_structure_get_field(strct
, "s");
1357 e
= bt_ctf_field_structure_get_field(strct
, "e");
1360 /* get e_int (underlying integer) */
1361 e_int
= bt_ctf_field_enumeration_get_container(e
);
1365 v
= bt_ctf_field_structure_get_field(strct
, "v");
1369 a
= bt_ctf_field_structure_get_field(strct
, "a");
1373 ret
= bt_ctf_field_unsigned_integer_set_value(len
, 7);
1377 ret
= bt_ctf_field_floating_point_set_value(fp
, 3.14);
1381 ret
= bt_ctf_field_string_set_value(s
, "btbt");
1384 /* set e field (LABEL2) */
1385 ret
= bt_ctf_field_unsigned_integer_set_value(e_int
, 23);
1389 v_selected
= bt_ctf_field_variant_get_field(v
, e
);
1391 ok(!bt_ctf_field_variant_get_current_field(NULL
),
1392 "bt_ctf_field_variant_get_current_field handles NULL correctly");
1393 v_selected_cur
= bt_ctf_field_variant_get_current_field(v
);
1394 ok(v_selected_cur
== v_selected
,
1395 "bt_ctf_field_variant_get_current_field returns the current field");
1396 bt_put(v_selected_cur
);
1398 /* set selected v field */
1399 ret
= bt_ctf_field_sequence_set_length(v_selected
, len
);
1401 v_selected_0
= bt_ctf_field_sequence_get_field(v_selected
, 0);
1402 assert(v_selected_0
);
1403 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_0
, 7);
1405 v_selected_1
= bt_ctf_field_sequence_get_field(v_selected
, 1);
1406 assert(v_selected_1
);
1407 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_1
, 6);
1409 v_selected_2
= bt_ctf_field_sequence_get_field(v_selected
, 2);
1410 assert(v_selected_2
);
1411 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_2
, 5);
1413 v_selected_3
= bt_ctf_field_sequence_get_field(v_selected
, 3);
1414 assert(v_selected_3
);
1415 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_3
, 4);
1417 v_selected_4
= bt_ctf_field_sequence_get_field(v_selected
, 4);
1418 assert(v_selected_4
);
1419 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_4
, 3);
1421 v_selected_5
= bt_ctf_field_sequence_get_field(v_selected
, 5);
1422 assert(v_selected_5
);
1423 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_5
, 2);
1425 v_selected_6
= bt_ctf_field_sequence_get_field(v_selected
, 6);
1426 assert(v_selected_6
);
1427 ret
= bt_ctf_field_unsigned_integer_set_value(v_selected_6
, 1);
1431 a_0
= bt_ctf_field_array_get_field(a
, 0);
1433 ret
= bt_ctf_field_string_set_value(a_0
, "a_0");
1435 a_1
= bt_ctf_field_array_get_field(a
, 1);
1437 ret
= bt_ctf_field_string_set_value(a_1
, "a_1");
1439 a_2
= bt_ctf_field_array_get_field(a
, 2);
1441 ret
= bt_ctf_field_string_set_value(a_2
, "a_2");
1443 a_3
= bt_ctf_field_array_get_field(a
, 3);
1445 ret
= bt_ctf_field_string_set_value(a_3
, "a_3");
1447 a_4
= bt_ctf_field_array_get_field(a
, 4);
1449 ret
= bt_ctf_field_string_set_value(a_4
, "a_4");
1452 /* create copy of strct */
1453 ok(!bt_ctf_field_copy(NULL
),
1454 "bt_ctf_field_copy handles NULL correctly");
1455 strct_copy
= bt_ctf_field_copy(strct
);
1457 "bt_ctf_field_copy returns a valid pointer");
1459 /* get all copied fields */
1460 len_copy
= bt_ctf_field_structure_get_field(strct_copy
, "len");
1462 fp_copy
= bt_ctf_field_structure_get_field(strct_copy
, "fp");
1464 s_copy
= bt_ctf_field_structure_get_field(strct_copy
, "s");
1466 e_copy
= bt_ctf_field_structure_get_field(strct_copy
, "e");
1468 e_int_copy
= bt_ctf_field_enumeration_get_container(e_copy
);
1470 v_copy
= bt_ctf_field_structure_get_field(strct_copy
, "v");
1472 v_selected_copy
= bt_ctf_field_variant_get_field(v_copy
, e_copy
);
1473 assert(v_selected_copy
);
1474 v_selected_0_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 0);
1475 assert(v_selected_0_copy
);
1476 v_selected_1_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 1);
1477 assert(v_selected_1_copy
);
1478 v_selected_2_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 2);
1479 assert(v_selected_2_copy
);
1480 v_selected_3_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 3);
1481 assert(v_selected_3_copy
);
1482 v_selected_4_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 4);
1483 assert(v_selected_4_copy
);
1484 v_selected_5_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 5);
1485 assert(v_selected_5_copy
);
1486 v_selected_6_copy
= bt_ctf_field_sequence_get_field(v_selected_copy
, 6);
1487 assert(v_selected_6_copy
);
1488 ok(!bt_ctf_field_sequence_get_field(v_selected_copy
, 7),
1489 "sequence field copy is not too large");
1490 a_copy
= bt_ctf_field_structure_get_field(strct_copy
, "a");
1492 a_0_copy
= bt_ctf_field_array_get_field(a_copy
, 0);
1494 a_1_copy
= bt_ctf_field_array_get_field(a_copy
, 1);
1496 a_2_copy
= bt_ctf_field_array_get_field(a_copy
, 2);
1498 a_3_copy
= bt_ctf_field_array_get_field(a_copy
, 3);
1500 a_4_copy
= bt_ctf_field_array_get_field(a_copy
, 4);
1502 ok(!bt_ctf_field_array_get_field(v_selected_copy
, 5),
1503 "array field copy is not too large");
1505 /* make sure copied fields are different pointers */
1506 field_copy_tests_validate_diff_ptrs(strct_copy
, strct
, "strct");
1507 field_copy_tests_validate_diff_ptrs(len_copy
, len
, "len");
1508 field_copy_tests_validate_diff_ptrs(fp_copy
, fp
, "fp");
1509 field_copy_tests_validate_diff_ptrs(s_copy
, s
, "s");
1510 field_copy_tests_validate_diff_ptrs(e_int_copy
, e_int
, "e_int");
1511 field_copy_tests_validate_diff_ptrs(e_copy
, e
, "e");
1512 field_copy_tests_validate_diff_ptrs(v_copy
, v
, "v");
1513 field_copy_tests_validate_diff_ptrs(v_selected_copy
, v_selected
,
1515 field_copy_tests_validate_diff_ptrs(v_selected_0_copy
, v_selected_0
,
1517 field_copy_tests_validate_diff_ptrs(v_selected_1_copy
, v_selected_1
,
1519 field_copy_tests_validate_diff_ptrs(v_selected_2_copy
, v_selected_2
,
1521 field_copy_tests_validate_diff_ptrs(v_selected_3_copy
, v_selected_3
,
1523 field_copy_tests_validate_diff_ptrs(v_selected_4_copy
, v_selected_4
,
1525 field_copy_tests_validate_diff_ptrs(v_selected_5_copy
, v_selected_5
,
1527 field_copy_tests_validate_diff_ptrs(v_selected_6_copy
, v_selected_6
,
1529 field_copy_tests_validate_diff_ptrs(a_copy
, a
, "a");
1530 field_copy_tests_validate_diff_ptrs(a_0_copy
, a_0
, "a_0");
1531 field_copy_tests_validate_diff_ptrs(a_1_copy
, a_1
, "a_1");
1532 field_copy_tests_validate_diff_ptrs(a_2_copy
, a_2
, "a_2");
1533 field_copy_tests_validate_diff_ptrs(a_3_copy
, a_3
, "a_3");
1534 field_copy_tests_validate_diff_ptrs(a_4_copy
, a_4
, "a_4");
1536 /* make sure copied fields share the same types */
1537 field_copy_tests_validate_same_type(strct_copy
, strct_type
, "strct");
1538 field_copy_tests_validate_same_type(len_copy
, len_type
, "len");
1539 field_copy_tests_validate_same_type(fp_copy
, fp_type
, "fp");
1540 field_copy_tests_validate_same_type(e_int_copy
, e_int_type
, "e_int");
1541 field_copy_tests_validate_same_type(e_copy
, e_type
, "e");
1542 field_copy_tests_validate_same_type(v_copy
, v_type
, "v");
1543 field_copy_tests_validate_same_type(v_selected_copy
, v_label2_seq_type
,
1545 field_copy_tests_validate_same_type(v_selected_0_copy
, v_label2_type
,
1547 field_copy_tests_validate_same_type(v_selected_1_copy
, v_label2_type
,
1549 field_copy_tests_validate_same_type(v_selected_2_copy
, v_label2_type
,
1551 field_copy_tests_validate_same_type(v_selected_3_copy
, v_label2_type
,
1553 field_copy_tests_validate_same_type(v_selected_4_copy
, v_label2_type
,
1555 field_copy_tests_validate_same_type(v_selected_5_copy
, v_label2_type
,
1557 field_copy_tests_validate_same_type(v_selected_6_copy
, v_label2_type
,
1559 field_copy_tests_validate_same_type(a_copy
, v_label1_array_type
, "a");
1560 field_copy_tests_validate_same_type(a_0_copy
, v_label1_type
, "a_0");
1561 field_copy_tests_validate_same_type(a_1_copy
, v_label1_type
, "a_1");
1562 field_copy_tests_validate_same_type(a_2_copy
, v_label1_type
, "a_2");
1563 field_copy_tests_validate_same_type(a_3_copy
, v_label1_type
, "a_3");
1564 field_copy_tests_validate_same_type(a_4_copy
, v_label1_type
, "a_4");
1566 /* validate len copy */
1567 ret
= bt_ctf_field_unsigned_integer_get_value(len_copy
, &uint64_t_val
);
1569 ok(uint64_t_val
== 7,
1570 "bt_ctf_field_copy creates a valid integer field copy");
1572 /* validate fp copy */
1573 ret
= bt_ctf_field_floating_point_get_value(fp_copy
, &double_val
);
1575 ok(double_val
== 3.14,
1576 "bt_ctf_field_copy creates a valid floating point number field copy");
1578 /* validate s copy */
1579 str_val
= bt_ctf_field_string_get_value(s_copy
);
1580 ok(str_val
&& !strcmp(str_val
, "btbt"),
1581 "bt_ctf_field_copy creates a valid string field copy");
1583 /* validate e_int copy */
1584 ret
= bt_ctf_field_unsigned_integer_get_value(e_int_copy
,
1587 ok(uint64_t_val
== 23,
1588 "bt_ctf_field_copy creates a valid enum's integer field copy");
1590 /* validate e copy */
1591 e_iter
= bt_ctf_field_enumeration_get_mappings(e_copy
);
1592 (void) bt_ctf_field_type_enumeration_mapping_iterator_get_signed(e_iter
,
1593 &str_val
, NULL
, NULL
);
1594 ok(str_val
&& !strcmp(str_val
, "LABEL2"),
1595 "bt_ctf_field_copy creates a valid enum field copy");
1597 /* validate v_selected copy */
1598 v_selected_copy_len
= bt_ctf_field_sequence_get_length(v_selected
);
1599 assert(v_selected_copy_len
);
1600 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_copy_len
,
1603 ok(uint64_t_val
== 7,
1604 "bt_ctf_field_copy creates a sequence field copy with the proper length");
1605 bt_put(v_selected_copy_len
);
1606 v_selected_copy_len
= NULL
;
1608 /* validate v_selected copy fields */
1609 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_0_copy
,
1612 ok(uint64_t_val
== 7,
1613 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_0)");
1614 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_1_copy
,
1617 ok(uint64_t_val
== 6,
1618 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_1)");
1619 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_2_copy
,
1622 ok(uint64_t_val
== 5,
1623 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_2)");
1624 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_3_copy
,
1627 ok(uint64_t_val
== 4,
1628 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_3)");
1629 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_4_copy
,
1632 ok(uint64_t_val
== 3,
1633 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_4)");
1634 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_5_copy
,
1637 ok(uint64_t_val
== 2,
1638 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_5)");
1639 ret
= bt_ctf_field_unsigned_integer_get_value(v_selected_6_copy
,
1642 ok(uint64_t_val
== 1,
1643 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_6)");
1645 /* validate a copy fields */
1646 str_val
= bt_ctf_field_string_get_value(a_0_copy
);
1647 ok(str_val
&& !strcmp(str_val
, "a_0"),
1648 "bt_ctf_field_copy creates a valid array field element copy (a_0)");
1649 str_val
= bt_ctf_field_string_get_value(a_1_copy
);
1650 ok(str_val
&& !strcmp(str_val
, "a_1"),
1651 "bt_ctf_field_copy creates a valid array field element copy (a_1)");
1652 str_val
= bt_ctf_field_string_get_value(a_2_copy
);
1653 ok(str_val
&& !strcmp(str_val
, "a_2"),
1654 "bt_ctf_field_copy creates a valid array field element copy (a_2)");
1655 str_val
= bt_ctf_field_string_get_value(a_3_copy
);
1656 ok(str_val
&& !strcmp(str_val
, "a_3"),
1657 "bt_ctf_field_copy creates a valid array field element copy (a_3)");
1658 str_val
= bt_ctf_field_string_get_value(a_4_copy
);
1659 ok(str_val
&& !strcmp(str_val
, "a_4"),
1660 "bt_ctf_field_copy creates a valid array field element copy (a_4)");
1662 /* put everything */
1669 bt_put(v_label1_type
);
1670 bt_put(v_label1_array_type
);
1671 bt_put(v_label2_type
);
1672 bt_put(v_label2_seq_type
);
1681 bt_put(v_selected_0
);
1682 bt_put(v_selected_1
);
1683 bt_put(v_selected_2
);
1684 bt_put(v_selected_3
);
1685 bt_put(v_selected_4
);
1686 bt_put(v_selected_5
);
1687 bt_put(v_selected_6
);
1701 bt_put(v_selected_copy
);
1702 bt_put(v_selected_0_copy
);
1703 bt_put(v_selected_1_copy
);
1704 bt_put(v_selected_2_copy
);
1705 bt_put(v_selected_3_copy
);
1706 bt_put(v_selected_4_copy
);
1707 bt_put(v_selected_5_copy
);
1708 bt_put(v_selected_6_copy
);
1720 void type_field_tests()
1722 struct bt_ctf_field
*uint_12
;
1723 struct bt_ctf_field
*int_16
;
1724 struct bt_ctf_field
*string
;
1725 struct bt_ctf_field
*enumeration
;
1726 struct bt_ctf_field_type
*composite_structure_type
;
1727 struct bt_ctf_field_type
*structure_seq_type
;
1728 struct bt_ctf_field_type
*string_type
;
1729 struct bt_ctf_field_type
*sequence_type
;
1730 struct bt_ctf_field_type
*uint_8_type
;
1731 struct bt_ctf_field_type
*int_16_type
;
1732 struct bt_ctf_field_type
*uint_12_type
=
1733 bt_ctf_field_type_integer_create(12);
1734 struct bt_ctf_field_type
*enumeration_type
;
1735 struct bt_ctf_field_type
*returned_type
;
1736 const char *ret_string
;
1738 returned_type
= bt_ctf_field_get_type(NULL
);
1739 ok(!returned_type
, "bt_ctf_field_get_type handles NULL correctly");
1741 ok(uint_12_type
, "Create an unsigned integer type");
1742 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1743 BT_CTF_INTEGER_BASE_BINARY
) == 0,
1744 "Set integer type's base as binary");
1745 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1746 BT_CTF_INTEGER_BASE_DECIMAL
) == 0,
1747 "Set integer type's base as decimal");
1748 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1749 BT_CTF_INTEGER_BASE_UNKNOWN
),
1750 "Reject integer type's base set as unknown");
1751 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1752 BT_CTF_INTEGER_BASE_OCTAL
) == 0,
1753 "Set integer type's base as octal");
1754 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1755 BT_CTF_INTEGER_BASE_HEXADECIMAL
) == 0,
1756 "Set integer type's base as hexadecimal");
1757 ok(bt_ctf_field_type_integer_set_base(uint_12_type
, 457417),
1758 "Reject unknown integer base value");
1759 ok(bt_ctf_field_type_integer_set_signed(uint_12_type
, 952835) == 0,
1760 "Set integer type signedness to signed");
1761 ok(bt_ctf_field_type_integer_set_signed(uint_12_type
, 0) == 0,
1762 "Set integer type signedness to unsigned");
1763 ok(bt_ctf_field_type_integer_get_size(NULL
) < 0,
1764 "bt_ctf_field_type_integer_get_size handles NULL correctly");
1765 ok(bt_ctf_field_type_integer_get_size(uint_12_type
) == 12,
1766 "bt_ctf_field_type_integer_get_size returns a correct value");
1767 ok(bt_ctf_field_type_integer_get_signed(NULL
) < 0,
1768 "bt_ctf_field_type_integer_get_signed handles NULL correctly");
1769 ok(bt_ctf_field_type_integer_get_signed(uint_12_type
) == 0,
1770 "bt_ctf_field_type_integer_get_signed returns a correct value for unsigned types");
1772 ok(bt_ctf_field_type_set_byte_order(NULL
,
1773 BT_CTF_BYTE_ORDER_LITTLE_ENDIAN
) < 0,
1774 "bt_ctf_field_type_set_byte_order handles NULL correctly");
1775 ok(bt_ctf_field_type_set_byte_order(uint_12_type
,
1776 (enum bt_ctf_byte_order
) 42) < 0,
1777 "bt_ctf_field_type_set_byte_order rejects invalid values");
1778 ok(bt_ctf_field_type_set_byte_order(uint_12_type
,
1779 BT_CTF_BYTE_ORDER_LITTLE_ENDIAN
) == 0,
1780 "Set an integer's byte order to little endian");
1781 ok(bt_ctf_field_type_set_byte_order(uint_12_type
,
1782 BT_CTF_BYTE_ORDER_BIG_ENDIAN
) == 0,
1783 "Set an integer's byte order to big endian");
1784 ok(bt_ctf_field_type_get_byte_order(uint_12_type
) ==
1785 BT_CTF_BYTE_ORDER_BIG_ENDIAN
,
1786 "bt_ctf_field_type_get_byte_order returns a correct value");
1787 ok(bt_ctf_field_type_get_byte_order(NULL
) ==
1788 BT_CTF_BYTE_ORDER_UNKNOWN
,
1789 "bt_ctf_field_type_get_byte_order handles NULL correctly");
1791 ok(bt_ctf_field_type_get_type_id(NULL
) ==
1792 BT_CTF_FIELD_TYPE_ID_UNKNOWN
,
1793 "bt_ctf_field_type_get_type_id handles NULL correctly");
1794 ok(bt_ctf_field_type_get_type_id(uint_12_type
) ==
1795 BT_CTF_FIELD_TYPE_ID_INTEGER
,
1796 "bt_ctf_field_type_get_type_id returns a correct value with an integer type");
1798 ok(bt_ctf_field_type_integer_get_base(NULL
) ==
1799 BT_CTF_INTEGER_BASE_UNKNOWN
,
1800 "bt_ctf_field_type_integer_get_base handles NULL correctly");
1801 ok(bt_ctf_field_type_integer_get_base(uint_12_type
) ==
1802 BT_CTF_INTEGER_BASE_HEXADECIMAL
,
1803 "bt_ctf_field_type_integer_get_base returns a correct value");
1805 ok(bt_ctf_field_type_integer_set_encoding(NULL
,
1806 BT_CTF_STRING_ENCODING_ASCII
) < 0,
1807 "bt_ctf_field_type_integer_set_encoding handles NULL correctly");
1808 ok(bt_ctf_field_type_integer_set_encoding(uint_12_type
,
1809 (enum bt_ctf_string_encoding
) 123) < 0,
1810 "bt_ctf_field_type_integer_set_encoding handles invalid encodings correctly");
1811 ok(bt_ctf_field_type_integer_set_encoding(uint_12_type
,
1812 BT_CTF_STRING_ENCODING_UTF8
) == 0,
1813 "Set integer type encoding to UTF8");
1814 ok(bt_ctf_field_type_integer_get_encoding(NULL
) ==
1815 BT_CTF_STRING_ENCODING_UNKNOWN
,
1816 "bt_ctf_field_type_integer_get_encoding handles NULL correctly");
1817 ok(bt_ctf_field_type_integer_get_encoding(uint_12_type
) ==
1818 BT_CTF_STRING_ENCODING_UTF8
,
1819 "bt_ctf_field_type_integer_get_encoding returns a correct value");
1821 int_16_type
= bt_ctf_field_type_integer_create(16);
1822 assert(int_16_type
);
1823 ok(!bt_ctf_field_type_integer_set_signed(int_16_type
, 1),
1824 "Set signedness of 16 bit integer to true");
1825 ok(bt_ctf_field_type_integer_get_signed(int_16_type
) == 1,
1826 "bt_ctf_field_type_integer_get_signed returns a correct value for signed types");
1827 uint_8_type
= bt_ctf_field_type_integer_create(8);
1829 bt_ctf_field_type_sequence_create(int_16_type
, "seq_len");
1830 ok(sequence_type
, "Create a sequence of int16_t type");
1831 ok(bt_ctf_field_type_get_type_id(sequence_type
) ==
1832 BT_CTF_FIELD_TYPE_ID_SEQUENCE
,
1833 "bt_ctf_field_type_get_type_id returns a correct value with a sequence type");
1835 ok(bt_ctf_field_type_sequence_get_length_field_name(NULL
) == NULL
,
1836 "bt_ctf_field_type_sequence_get_length_field_name handles NULL correctly");
1837 ret_string
= bt_ctf_field_type_sequence_get_length_field_name(
1839 ok(!strcmp(ret_string
, "seq_len"),
1840 "bt_ctf_field_type_sequence_get_length_field_name returns the correct value");
1841 ok(bt_ctf_field_type_sequence_get_element_type(NULL
) == NULL
,
1842 "bt_ctf_field_type_sequence_get_element_type handles NULL correctly");
1843 returned_type
= bt_ctf_field_type_sequence_get_element_type(
1845 ok(returned_type
== int_16_type
,
1846 "bt_ctf_field_type_sequence_get_element_type returns the correct type");
1847 bt_put(returned_type
);
1849 string_type
= bt_ctf_field_type_string_create();
1850 ok(string_type
, "Create a string type");
1851 ok(bt_ctf_field_type_string_set_encoding(string_type
,
1852 BT_CTF_STRING_ENCODING_NONE
),
1853 "Reject invalid \"None\" string encoding");
1854 ok(bt_ctf_field_type_string_set_encoding(string_type
,
1856 "Reject invalid string encoding");
1857 ok(bt_ctf_field_type_string_set_encoding(string_type
,
1858 BT_CTF_STRING_ENCODING_ASCII
) == 0,
1859 "Set string encoding to ASCII");
1861 ok(bt_ctf_field_type_string_get_encoding(NULL
) ==
1862 BT_CTF_STRING_ENCODING_UNKNOWN
,
1863 "bt_ctf_field_type_string_get_encoding handles NULL correctly");
1864 ok(bt_ctf_field_type_string_get_encoding(string_type
) ==
1865 BT_CTF_STRING_ENCODING_ASCII
,
1866 "bt_ctf_field_type_string_get_encoding returns the correct value");
1868 structure_seq_type
= bt_ctf_field_type_structure_create();
1869 ok(bt_ctf_field_type_get_type_id(structure_seq_type
) ==
1870 BT_CTF_FIELD_TYPE_ID_STRUCT
,
1871 "bt_ctf_field_type_get_type_id returns a correct value with a structure type");
1872 ok(structure_seq_type
, "Create a structure type");
1873 ok(bt_ctf_field_type_structure_add_field(structure_seq_type
,
1874 uint_8_type
, "seq_len") == 0,
1875 "Add a uint8_t type to a structure");
1876 ok(bt_ctf_field_type_structure_add_field(structure_seq_type
,
1877 sequence_type
, "a_sequence") == 0,
1878 "Add a sequence type to a structure");
1880 ok(bt_ctf_field_type_structure_get_field_count(NULL
) < 0,
1881 "bt_ctf_field_type_structure_get_field_count handles NULL correctly");
1882 ok(bt_ctf_field_type_structure_get_field_count(structure_seq_type
) == 2,
1883 "bt_ctf_field_type_structure_get_field_count returns a correct value");
1885 ok(bt_ctf_field_type_structure_get_field(NULL
,
1886 &ret_string
, &returned_type
, 1) < 0,
1887 "bt_ctf_field_type_structure_get_field handles a NULL type correctly");
1888 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
1889 NULL
, &returned_type
, 1) == 0,
1890 "bt_ctf_field_type_structure_get_field handles a NULL name correctly");
1891 bt_put(returned_type
);
1892 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
1893 &ret_string
, NULL
, 1) == 0,
1894 "bt_ctf_field_type_structure_get_field handles a NULL return type correctly");
1895 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
1896 &ret_string
, &returned_type
, 10) < 0,
1897 "bt_ctf_field_type_structure_get_field handles an invalid index correctly");
1898 ok(bt_ctf_field_type_structure_get_field(structure_seq_type
,
1899 &ret_string
, &returned_type
, 1) == 0,
1900 "bt_ctf_field_type_structure_get_field returns a field");
1901 ok(!strcmp(ret_string
, "a_sequence"),
1902 "bt_ctf_field_type_structure_get_field returns a correct field name");
1903 ok(returned_type
== sequence_type
,
1904 "bt_ctf_field_type_structure_get_field returns a correct field type");
1905 bt_put(returned_type
);
1907 ok(bt_ctf_field_type_structure_get_field_type_by_name(NULL
, "a_sequence") == NULL
,
1908 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL structure correctly");
1909 ok(bt_ctf_field_type_structure_get_field_type_by_name(structure_seq_type
, NULL
) == NULL
,
1910 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL field name correctly");
1911 returned_type
= bt_ctf_field_type_structure_get_field_type_by_name(
1912 structure_seq_type
, "a_sequence");
1913 ok(returned_type
== sequence_type
,
1914 "bt_ctf_field_type_structure_get_field_type_by_name returns the correct field type");
1915 bt_put(returned_type
);
1917 composite_structure_type
= bt_ctf_field_type_structure_create();
1918 ok(bt_ctf_field_type_structure_add_field(composite_structure_type
,
1919 string_type
, "a_string") == 0,
1920 "Add a string type to a structure");
1921 ok(bt_ctf_field_type_structure_add_field(composite_structure_type
,
1922 structure_seq_type
, "inner_structure") == 0,
1923 "Add a structure type to a structure");
1925 ok(bt_ctf_field_type_structure_get_field_type_by_name(
1926 NULL
, "a_sequence") == NULL
,
1927 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL field correctly");
1928 ok(bt_ctf_field_type_structure_get_field_type_by_name(
1929 structure_seq_type
, NULL
) == NULL
,
1930 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL field name correctly");
1931 returned_type
= bt_ctf_field_type_structure_get_field_type_by_name(
1932 structure_seq_type
, "a_sequence");
1933 ok(returned_type
== sequence_type
,
1934 "bt_ctf_field_type_structure_get_field_type_by_name returns a correct type");
1935 bt_put(returned_type
);
1937 int_16
= bt_ctf_field_create(int_16_type
);
1938 ok(int_16
, "Instanciate a signed 16-bit integer");
1939 uint_12
= bt_ctf_field_create(uint_12_type
);
1940 ok(uint_12
, "Instanciate an unsigned 12-bit integer");
1941 returned_type
= bt_ctf_field_get_type(int_16
);
1942 ok(returned_type
== int_16_type
,
1943 "bt_ctf_field_get_type returns the correct type");
1945 /* Can't modify types after instanciating them */
1946 ok(bt_ctf_field_type_integer_set_base(uint_12_type
,
1947 BT_CTF_INTEGER_BASE_DECIMAL
),
1948 "Check an integer type' base can't be modified after instanciation");
1949 ok(bt_ctf_field_type_integer_set_signed(uint_12_type
, 0),
1950 "Check an integer type's signedness can't be modified after instanciation");
1952 /* Check signed property is checked */
1953 ok(bt_ctf_field_signed_integer_set_value(uint_12
, -52),
1954 "Check bt_ctf_field_signed_integer_set_value is not allowed on an unsigned integer");
1955 ok(bt_ctf_field_unsigned_integer_set_value(int_16
, 42),
1956 "Check bt_ctf_field_unsigned_integer_set_value is not allowed on a signed integer");
1958 /* Check overflows are properly tested for */
1959 ok(bt_ctf_field_signed_integer_set_value(int_16
, -32768) == 0,
1960 "Check -32768 is allowed for a signed 16-bit integer");
1961 ok(bt_ctf_field_signed_integer_set_value(int_16
, 32767) == 0,
1962 "Check 32767 is allowed for a signed 16-bit integer");
1963 ok(bt_ctf_field_signed_integer_set_value(int_16
, 32768),
1964 "Check 32768 is not allowed for a signed 16-bit integer");
1965 ok(bt_ctf_field_signed_integer_set_value(int_16
, -32769),
1966 "Check -32769 is not allowed for a signed 16-bit integer");
1967 ok(bt_ctf_field_signed_integer_set_value(int_16
, -42) == 0,
1968 "Check -42 is allowed for a signed 16-bit integer");
1970 ok(bt_ctf_field_unsigned_integer_set_value(uint_12
, 4095) == 0,
1971 "Check 4095 is allowed for an unsigned 12-bit integer");
1972 ok(bt_ctf_field_unsigned_integer_set_value(uint_12
, 4096),
1973 "Check 4096 is not allowed for a unsigned 12-bit integer");
1974 ok(bt_ctf_field_unsigned_integer_set_value(uint_12
, 0) == 0,
1975 "Check 0 is allowed for an unsigned 12-bit integer");
1977 string
= bt_ctf_field_create(string_type
);
1978 ok(string
, "Instanciate a string field");
1979 ok(bt_ctf_field_string_set_value(string
, "A value") == 0,
1980 "Set a string's value");
1982 enumeration_type
= bt_ctf_field_type_enumeration_create(uint_12_type
);
1983 ok(enumeration_type
,
1984 "Create an enumeration type with an unsigned 12-bit integer as container");
1985 enumeration
= bt_ctf_field_create(enumeration_type
);
1987 "Check enumeration types are validated before instantiation");
1992 bt_put(enumeration
);
1993 bt_put(composite_structure_type
);
1994 bt_put(structure_seq_type
);
1995 bt_put(string_type
);
1996 bt_put(sequence_type
);
1997 bt_put(uint_8_type
);
1998 bt_put(int_16_type
);
1999 bt_put(uint_12_type
);
2000 bt_put(enumeration_type
);
2001 bt_put(returned_type
);
2005 void packet_resize_test(struct bt_ctf_stream_class
*stream_class
,
2006 struct bt_ctf_stream
*stream
, struct bt_ctf_clock
*clock
)
2009 * Append enough events to force the underlying packet to be resized.
2010 * Also tests that a new event can be declared after a stream has been
2011 * instantiated and used/flushed.
2015 struct bt_ctf_event_class
*event_class
= bt_ctf_event_class_create(
2017 struct bt_ctf_field_type
*integer_type
=
2018 bt_ctf_field_type_integer_create(17);
2019 struct bt_ctf_field_type
*string_type
=
2020 bt_ctf_field_type_string_create();
2021 struct bt_ctf_event
*event
= NULL
;
2022 struct bt_ctf_field
*ret_field
= NULL
;
2023 struct bt_ctf_field_type
*ret_field_type
= NULL
;
2024 uint64_t ret_uint64
;
2025 int events_appended
= 0;
2026 struct bt_ctf_field
*packet_context
= NULL
,
2027 *packet_context_field
= NULL
, *stream_event_context
= NULL
;
2028 struct bt_ctf_field_type
*ep_field_1_type
= NULL
;
2029 struct bt_ctf_field_type
*ep_a_string_type
= NULL
;
2030 struct bt_ctf_field_type
*ep_type
= NULL
;
2032 ret
|= bt_ctf_event_class_add_field(event_class
, integer_type
,
2034 ret
|= bt_ctf_event_class_add_field(event_class
, string_type
,
2036 ret
|= bt_ctf_stream_class_add_event_class(stream_class
, event_class
);
2037 ok(ret
== 0, "Add a new event class to a stream class after writing an event");
2043 * bt_ctf_stream_class_add_event_class() copies the field types
2044 * of event_class, so we retrieve the new ones to create the
2045 * appropriate fields.
2047 ep_type
= bt_ctf_event_class_get_payload_type(event_class
);
2049 ep_field_1_type
= bt_ctf_field_type_structure_get_field_type_by_name(
2050 ep_type
, "field_1");
2051 assert(ep_field_1_type
);
2052 ep_a_string_type
= bt_ctf_field_type_structure_get_field_type_by_name(
2053 ep_type
, "a_string");
2054 assert(ep_a_string_type
);
2056 event
= bt_ctf_event_create(event_class
);
2057 ret_field
= bt_ctf_event_get_payload_by_index(event
, 0);
2058 ret_field_type
= bt_ctf_field_get_type(ret_field
);
2059 ok(bt_ctf_field_type_compare(ret_field_type
, integer_type
) == 0,
2060 "bt_ctf_event_get_payload_by_index returns a correct field");
2061 bt_put(ret_field_type
);
2064 ok(bt_ctf_event_get_payload_by_index(NULL
, 0) == NULL
,
2065 "bt_ctf_event_get_payload_by_index handles NULL correctly");
2066 ok(bt_ctf_event_get_payload_by_index(event
, 4) == NULL
,
2067 "bt_ctf_event_get_payload_by_index handles an invalid index correctly");
2070 for (i
= 0; i
< PACKET_RESIZE_TEST_LENGTH
; i
++) {
2071 event
= bt_ctf_event_create(event_class
);
2072 struct bt_ctf_field
*integer
=
2073 bt_ctf_field_create(ep_field_1_type
);
2074 struct bt_ctf_field
*string
=
2075 bt_ctf_field_create(ep_a_string_type
);
2077 ret
|= bt_ctf_clock_set_time(clock
, ++current_time
);
2078 ret
|= bt_ctf_field_unsigned_integer_set_value(integer
, i
);
2079 ret
|= bt_ctf_event_set_payload(event
, "field_1",
2082 ret
|= bt_ctf_field_string_set_value(string
, "This is a test");
2083 ret
|= bt_ctf_event_set_payload(event
, "a_string",
2087 /* Populate stream event context */
2088 stream_event_context
=
2089 bt_ctf_event_get_stream_event_context(event
);
2090 integer
= bt_ctf_field_structure_get_field(stream_event_context
,
2091 "common_event_context");
2092 BT_PUT(stream_event_context
);
2093 ret
|= bt_ctf_field_unsigned_integer_set_value(integer
,
2097 ret
|= bt_ctf_stream_append_event(stream
, event
);
2105 events_appended
= !!(i
== PACKET_RESIZE_TEST_LENGTH
);
2106 ok(bt_ctf_stream_get_discarded_events_count(NULL
, &ret_uint64
) < 0,
2107 "bt_ctf_stream_get_discarded_events_count handles a NULL stream correctly");
2108 ok(bt_ctf_stream_get_discarded_events_count(stream
, NULL
) < 0,
2109 "bt_ctf_stream_get_discarded_events_count handles a NULL return pointer correctly");
2110 ret
= bt_ctf_stream_get_discarded_events_count(stream
, &ret_uint64
);
2111 ok(ret
== 0 && ret_uint64
== 0,
2112 "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events when none were discarded");
2113 bt_ctf_stream_append_discarded_events(stream
, 1000);
2114 ret
= bt_ctf_stream_get_discarded_events_count(stream
, &ret_uint64
);
2115 ok(ret
== 0 && ret_uint64
== 1000,
2116 "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events when some were discarded");
2119 ok(events_appended
, "Append 100 000 events to a stream");
2122 * Populate the custom packet context field with a dummy value
2123 * otherwise flush will fail.
2125 packet_context
= bt_ctf_stream_get_packet_context(stream
);
2126 packet_context_field
= bt_ctf_field_structure_get_field(packet_context
,
2127 "custom_packet_context_field");
2128 bt_ctf_field_unsigned_integer_set_value(packet_context_field
, 2);
2130 ok(bt_ctf_stream_flush(stream
) == 0,
2131 "Flush a stream that forces a packet resize");
2132 ret
= bt_ctf_stream_get_discarded_events_count(stream
, &ret_uint64
);
2133 ok(ret
== 0 && ret_uint64
== 1000,
2134 "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events after a flush");
2135 bt_put(integer_type
);
2136 bt_put(string_type
);
2137 bt_put(packet_context
);
2138 bt_put(packet_context_field
);
2139 bt_put(stream_event_context
);
2140 bt_put(event_class
);
2141 bt_put(ep_field_1_type
);
2142 bt_put(ep_a_string_type
);
2147 void test_empty_stream(struct bt_ctf_writer
*writer
)
2150 struct bt_ctf_trace
*trace
= NULL
, *ret_trace
= NULL
;
2151 struct bt_ctf_stream_class
*stream_class
= NULL
;
2152 struct bt_ctf_stream
*stream
= NULL
;
2154 trace
= bt_ctf_writer_get_trace(writer
);
2156 diag("Failed to get trace from writer");
2161 stream_class
= bt_ctf_stream_class_create("empty_stream");
2162 if (!stream_class
) {
2163 diag("Failed to create stream class");
2168 ok(bt_ctf_stream_class_get_trace(NULL
) == NULL
,
2169 "bt_ctf_stream_class_get_trace handles NULL correctly");
2170 ok(bt_ctf_stream_class_get_trace(stream_class
) == NULL
,
2171 "bt_ctf_stream_class_get_trace returns NULL when stream class is orphaned");
2173 stream
= bt_ctf_writer_create_stream(writer
, stream_class
);
2175 diag("Failed to create writer stream");
2180 ret_trace
= bt_ctf_stream_class_get_trace(stream_class
);
2181 ok(ret_trace
== trace
,
2182 "bt_ctf_stream_class_get_trace returns the correct trace after a stream has been created");
2185 "Created a stream class with default attributes and an empty stream");
2189 bt_put(stream_class
);
2193 void test_custom_event_header_stream(struct bt_ctf_writer
*writer
,
2194 struct bt_ctf_clock
*clock
)
2197 struct bt_ctf_stream_class
*stream_class
= NULL
;
2198 struct bt_ctf_stream
*stream
= NULL
;
2199 struct bt_ctf_field_type
*integer_type
= NULL
,
2200 *sequence_type
= NULL
, *event_header_type
= NULL
;
2201 struct bt_ctf_field
*integer
= NULL
, *sequence
= NULL
,
2202 *event_header
= NULL
, *packet_header
= NULL
;
2203 struct bt_ctf_event_class
*event_class
= NULL
;
2204 struct bt_ctf_event
*event
= NULL
;
2206 stream_class
= bt_ctf_stream_class_create("custom_event_header_stream");
2207 if (!stream_class
) {
2208 fail("Failed to create stream class");
2212 ret
= bt_ctf_stream_class_set_clock(stream_class
, clock
);
2214 fail("Failed to set stream class clock");
2219 * Customize event header to add an "seq_len" integer member
2220 * which will be used as the length of a sequence in an event of this
2223 event_header_type
= bt_ctf_stream_class_get_event_header_type(
2225 if (!event_header_type
) {
2226 fail("Failed to get event header type");
2230 integer_type
= bt_ctf_field_type_integer_create(13);
2231 if (!integer_type
) {
2232 fail("Failed to create length integer type");
2236 ret
= bt_ctf_field_type_structure_add_field(event_header_type
,
2237 integer_type
, "seq_len");
2239 fail("Failed to add a new field to stream event header");
2243 event_class
= bt_ctf_event_class_create("sequence_event");
2245 fail("Failed to create event class");
2250 * This event's payload will contain a sequence which references
2251 * stream.event.header.seq_len as its length field.
2253 sequence_type
= bt_ctf_field_type_sequence_create(integer_type
,
2254 "stream.event.header.seq_len");
2255 if (!sequence_type
) {
2256 fail("Failed to create a sequence");
2260 ret
= bt_ctf_event_class_add_field(event_class
, sequence_type
,
2263 fail("Failed to add a sequence to an event class");
2267 ret
= bt_ctf_stream_class_add_event_class(stream_class
, event_class
);
2269 fail("Failed to add event class to stream class");
2273 stream
= bt_ctf_writer_create_stream(writer
, stream_class
);
2275 fail("Failed to create stream")
2280 * We have defined a custom packet header field. We have to populate it
2283 packet_header
= bt_ctf_stream_get_packet_header(stream
);
2284 if (!packet_header
) {
2285 fail("Failed to get stream packet header");
2289 integer
= bt_ctf_field_structure_get_field(packet_header
,
2290 "custom_trace_packet_header_field");
2292 fail("Failed to retrieve custom_trace_packet_header_field");
2296 ret
= bt_ctf_field_unsigned_integer_set_value(integer
, 3487);
2298 fail("Failed to set custom_trace_packet_header_field value");
2303 event
= bt_ctf_event_create(event_class
);
2305 fail("Failed to create event");
2309 event_header
= bt_ctf_event_get_header(event
);
2310 if (!event_header
) {
2311 fail("Failed to get event header");
2315 integer
= bt_ctf_field_structure_get_field(event_header
,
2318 fail("Failed to get seq_len field from event header");
2322 ret
= bt_ctf_field_unsigned_integer_set_value(integer
, 2);
2324 fail("Failed to set seq_len value in event header");
2328 /* Populate both sequence integer fields */
2329 sequence
= bt_ctf_event_get_payload(event
, "some_sequence");
2331 fail("Failed to retrieve sequence from event");
2335 ret
= bt_ctf_field_sequence_set_length(sequence
, integer
);
2337 fail("Failed to set sequence length");
2342 for (i
= 0; i
< 2; i
++) {
2343 integer
= bt_ctf_field_sequence_get_field(sequence
, i
);
2345 fail("Failed to retrieve sequence element");
2349 ret
= bt_ctf_field_unsigned_integer_set_value(integer
, i
);
2351 fail("Failed to set sequence element value");
2359 ret
= bt_ctf_stream_append_event(stream
, event
);
2361 fail("Failed to append event to stream");
2365 ret
= bt_ctf_stream_flush(stream
);
2367 fail("Failed to flush custom_event_header stream");
2371 bt_put(stream_class
);
2372 bt_put(event_class
);
2376 bt_put(event_header
);
2377 bt_put(packet_header
);
2378 bt_put(sequence_type
);
2379 bt_put(integer_type
);
2380 bt_put(event_header_type
);
2384 void test_instanciate_event_before_stream(struct bt_ctf_writer
*writer
,
2385 struct bt_ctf_clock
*clock
)
2388 struct bt_ctf_stream_class
*stream_class
= NULL
;
2389 struct bt_ctf_stream
*stream
= NULL
,
2391 struct bt_ctf_event_class
*event_class
= NULL
;
2392 struct bt_ctf_event
*event
= NULL
;
2393 struct bt_ctf_field_type
*integer_type
= NULL
;
2394 struct bt_ctf_field
*integer
= NULL
;
2396 stream_class
= bt_ctf_stream_class_create("event_before_stream_test");
2397 if (!stream_class
) {
2398 diag("Failed to create stream class");
2403 ret
= bt_ctf_stream_class_set_clock(stream_class
, clock
);
2405 diag("Failed to set stream class clock");
2409 event_class
= bt_ctf_event_class_create("some_event_class_name");
2410 integer_type
= bt_ctf_field_type_integer_create(32);
2411 if (!integer_type
) {
2412 diag("Failed to create integer field type");
2417 ret
= bt_ctf_event_class_add_field(event_class
, integer_type
,
2420 diag("Failed to add field to event class");
2424 ret
= bt_ctf_stream_class_add_event_class(stream_class
,
2427 diag("Failed to add event class to stream class");
2430 event
= bt_ctf_event_create(event_class
);
2432 diag("Failed to create event");
2437 integer
= bt_ctf_event_get_payload_by_index(event
, 0);
2439 diag("Failed to get integer field payload from event");
2444 ret
= bt_ctf_field_unsigned_integer_set_value(integer
, 1234);
2446 diag("Failed to set integer field value");
2450 stream
= bt_ctf_writer_create_stream(writer
, stream_class
);
2452 diag("Failed to create writer stream");
2457 ok(bt_ctf_event_get_stream(NULL
) == NULL
,
2458 "bt_ctf_event_get_stream handles NULL correctly");
2459 ok(bt_ctf_event_get_stream(event
) == NULL
,
2460 "bt_ctf_event_get_stream returns NULL on event which has not yet been appended to a stream");
2462 ret
= bt_ctf_stream_append_event(stream
, event
);
2464 diag("Failed to append event to stream");
2468 ret_stream
= bt_ctf_event_get_stream(event
);
2469 ok(ret_stream
== stream
,
2470 "bt_ctf_event_get_stream returns an event's stream after it has been appended");
2473 "Create an event before instanciating its associated stream");
2476 bt_put(stream_class
);
2477 bt_put(event_class
);
2479 bt_put(integer_type
);
2484 void append_existing_event_class(struct bt_ctf_stream_class
*stream_class
)
2486 struct bt_ctf_event_class
*event_class
;
2488 event_class
= bt_ctf_event_class_create("Simple Event");
2489 assert(event_class
);
2490 ok(bt_ctf_stream_class_add_event_class(stream_class
, event_class
) == 0,
2491 "two event classes with the same name may cohabit within the same stream class");
2492 bt_put(event_class
);
2494 event_class
= bt_ctf_event_class_create("different name, ok");
2495 assert(event_class
);
2496 assert(!bt_ctf_event_class_set_id(event_class
, 11));
2497 ok(bt_ctf_stream_class_add_event_class(stream_class
, event_class
),
2498 "two event classes with the same ID cannot cohabit within the same stream class");
2499 bt_put(event_class
);
2503 struct bt_ctf_event_class
*create_minimal_event_class(void)
2505 struct bt_ctf_event_class
*ec
= NULL
;
2506 struct bt_ctf_field_type
*int_ft
= NULL
;
2509 int_ft
= bt_ctf_field_type_integer_create(23);
2511 ec
= bt_ctf_event_class_create("minimal");
2513 ret
= bt_ctf_event_class_add_field(ec
, int_ft
, "field");
2521 void test_create_writer_vs_non_writer_mode(void)
2524 char trace_path
[] = "/tmp/ctfwriter_XXXXXX";
2525 const char *writer_stream_name
= "writer stream instance";
2526 struct bt_ctf_writer
*writer
= NULL
;
2527 struct bt_ctf_trace
*writer_trace
= NULL
;
2528 struct bt_ctf_stream_class
*writer_sc
= NULL
;
2529 struct bt_ctf_stream
*writer_stream
= NULL
;
2530 struct bt_ctf_stream
*writer_stream2
= NULL
;
2531 struct bt_ctf_stream
*packet_stream
= NULL
;
2532 struct bt_ctf_trace
*non_writer_trace
= NULL
;
2533 struct bt_ctf_stream_class
*non_writer_sc
= NULL
;
2534 struct bt_ctf_stream
*non_writer_stream
= NULL
;
2535 struct bt_ctf_stream
*non_writer_stream2
= NULL
;
2536 struct bt_ctf_event_class
*writer_ec
= NULL
;
2537 struct bt_ctf_event_class
*non_writer_ec
= NULL
;
2538 struct bt_ctf_event
*event
= NULL
;
2539 struct bt_ctf_event
*event2
= NULL
;
2540 struct bt_ctf_field_type
*empty_struct_ft
= NULL
;
2541 struct bt_ctf_field
*int_field
= NULL
;
2542 struct bt_ctf_clock
*writer_clock
= NULL
;
2543 struct bt_ctf_clock_class
*non_writer_clock_class
= NULL
;
2544 struct bt_ctf_packet
*packet
= NULL
;
2545 struct bt_ctf_packet
*packet2
= NULL
;
2547 if (!bt_mkdtemp(trace_path
)) {
2551 /* Create empty structure field type (event header) */
2552 empty_struct_ft
= bt_ctf_field_type_structure_create();
2553 assert(empty_struct_ft
);
2555 /* Create writer, writer stream class, stream, and clock */
2556 writer
= bt_ctf_writer_create(trace_path
);
2558 ret
= bt_ctf_writer_set_byte_order(writer
, BT_CTF_BYTE_ORDER_LITTLE_ENDIAN
);
2560 writer_trace
= bt_ctf_writer_get_trace(writer
);
2561 ok(writer_trace
, "bt_ctf_writer_get_trace() returns a trace");
2562 writer_sc
= bt_ctf_stream_class_create("writer_sc");
2564 ret
= bt_ctf_stream_class_set_event_header_type(writer_sc
,
2567 ret
= bt_ctf_trace_add_stream_class(writer_trace
, writer_sc
);
2569 writer_stream
= bt_ctf_stream_create(writer_sc
, writer_stream_name
);
2570 assert(writer_stream
);
2571 ok(!strcmp(bt_ctf_stream_get_name(writer_stream
), writer_stream_name
),
2572 "bt_ctf_stream_get_name() returns the stream's name");
2573 writer_clock
= bt_ctf_clock_create("writer_clock");
2574 assert(writer_clock
);
2575 ret
= bt_ctf_writer_add_clock(writer
, writer_clock
);
2578 /* Create non-writer trace, stream class, stream, and clock */
2579 non_writer_trace
= bt_ctf_trace_create();
2580 assert(non_writer_trace
);
2581 ret
= bt_ctf_trace_set_native_byte_order(non_writer_trace
,
2582 BT_CTF_BYTE_ORDER_LITTLE_ENDIAN
);
2584 non_writer_sc
= bt_ctf_stream_class_create("nonwriter_sc");
2585 assert(non_writer_sc
);
2586 ret
= bt_ctf_stream_class_set_event_header_type(non_writer_sc
,
2589 ret
= bt_ctf_trace_add_stream_class(non_writer_trace
, non_writer_sc
);
2591 non_writer_stream
= bt_ctf_stream_create(non_writer_sc
, NULL
);
2592 assert(non_writer_stream
);
2593 non_writer_clock_class
=
2594 bt_ctf_clock_class_create("non_writer_clock_class");
2595 assert(non_writer_clock_class
);
2596 ret
= bt_ctf_trace_add_clock_class(non_writer_trace
,
2597 non_writer_clock_class
);
2600 /* Create event class and event */
2601 writer_ec
= create_minimal_event_class();
2603 ret
= bt_ctf_stream_class_add_event_class(writer_sc
, writer_ec
);
2605 event
= bt_ctf_event_create(writer_ec
);
2607 int_field
= bt_ctf_event_get_payload_by_index(event
, 0);
2609 bt_ctf_field_unsigned_integer_set_value(int_field
, 17);
2612 * Verify non-writer stream: it should be impossible to append
2615 ok(bt_ctf_stream_append_event(non_writer_stream
, event
),
2616 "bt_ctf_stream_append_event() fails with a non-writer stream");
2619 * Verify writer stream: it should be possible to append an
2622 ok(!bt_ctf_stream_append_event(writer_stream
, event
),
2623 "bt_ctf_stream_append_event() succeeds with a writer stream");
2626 * It should be possible to create a packet from a non-writer
2627 * stream, but not from a writer stream.
2629 packet
= bt_ctf_packet_create(writer_stream
);
2630 ok(!packet
, "bt_ctf_packet_create() fails with a writer stream");
2631 packet
= bt_ctf_packet_create(non_writer_stream
);
2632 ok(packet
, "bt_ctf_packet_create() succeeds with a non-writer stream");
2633 packet_stream
= bt_ctf_packet_get_stream(packet
);
2634 ok(packet_stream
== non_writer_stream
,
2635 "bt_ctf_packet_get_stream() returns the correct stream");
2638 * It should not be possible to append an event associated to
2639 * a stream to a different stream.
2641 writer_stream2
= bt_ctf_stream_create(writer_sc
, "zoo");
2642 assert(writer_stream2
);
2643 ok(bt_ctf_stream_append_event(writer_stream2
, event
),
2644 "bt_ctf_stream_append_event() fails with an event associated to another stream");
2647 * It should not be possible to set the packet of an event
2648 * associated to a given stream to a packet associated with
2649 * a different stream.
2651 ok(bt_ctf_event_set_packet(event
, packet
),
2652 "bt_ctf_event_set_packet() fails with a packet not sharing the event's stream");
2655 * It should be possible to set the packet of a fresh event, as
2656 * long as the originating stream classes are the same.
2658 event2
= bt_ctf_event_create(writer_ec
);
2660 ok(bt_ctf_event_set_packet(event2
, packet
),
2661 "bt_ctf_event_set_packet() fails when the event's and the packet's stream class differ");
2662 non_writer_ec
= create_minimal_event_class();
2663 assert(non_writer_ec
);
2664 ret
= bt_ctf_stream_class_add_event_class(non_writer_sc
, non_writer_ec
);
2667 event2
= bt_ctf_event_create(non_writer_ec
);
2669 ok(!bt_ctf_event_set_packet(event2
, packet
),
2670 "bt_ctf_event_set_packet() succeeds when the event's and the packet's stream class are the same");
2673 * It should be possible to set a packet created from the same
2674 * stream to an event with an existing packet.
2676 packet2
= bt_ctf_packet_create(non_writer_stream
);
2678 ok(!bt_ctf_event_set_packet(event2
, packet2
),
2679 "bt_ctf_event_set_packet() succeeds when the event's current packet has the same stream");
2683 * It should not be possible to set a packet created from a
2684 * different stream to an event with an existing packet.
2686 non_writer_stream2
= bt_ctf_stream_create(non_writer_sc
, "rj45");
2687 assert(non_writer_stream2
);
2688 packet2
= bt_ctf_packet_create(non_writer_stream
);
2690 ok(!bt_ctf_event_set_packet(event2
, packet2
),
2691 "bt_ctf_event_set_packet() fails when the event's current packet does not have the same stream");
2694 bt_put(writer_trace
);
2696 bt_put(writer_stream
);
2697 bt_put(writer_stream2
);
2698 bt_put(non_writer_trace
);
2699 bt_put(non_writer_sc
);
2700 bt_put(non_writer_stream
);
2701 bt_put(non_writer_stream2
);
2702 bt_put(packet_stream
);
2704 bt_put(non_writer_ec
);
2708 bt_put(empty_struct_ft
);
2709 bt_put(writer_clock
);
2710 bt_put(non_writer_clock_class
);
2713 recursive_rmdir(trace_path
);
2717 void test_clock_utils(void)
2720 struct bt_ctf_clock
*clock
= NULL
;
2722 clock
= bt_ctf_clock_create("water");
2724 ret
= bt_ctf_clock_set_offset_s(clock
, 1234);
2726 ret
= bt_ctf_clock_set_offset(clock
, 1000);
2728 ret
= bt_ctf_clock_set_frequency(clock
, 1000000000);
2730 ret
= bt_ctf_clock_set_frequency(clock
, 1534);
2736 void test_set_clock_non_writer_stream_class(void)
2738 struct bt_ctf_clock
*clock
;
2739 struct bt_ctf_trace
*trace
;
2740 struct bt_ctf_stream_class
*sc
;
2743 clock
= bt_ctf_clock_create("the_clock");
2746 trace
= bt_ctf_trace_create();
2749 sc
= bt_ctf_stream_class_create(NULL
);
2752 ret
= bt_ctf_stream_class_set_clock(sc
, clock
);
2755 ret
= bt_ctf_trace_add_stream_class(trace
, sc
);
2757 "bt_ctf_trace_add_stream_class() fails with a stream class with a registered clock");
2765 void test_static_trace(void)
2767 struct bt_ctf_trace
*trace
;
2768 struct bt_ctf_stream_class
*stream_class
;
2769 struct bt_ctf_stream_class
*stream_class2
;
2770 struct bt_ctf_stream
*stream
;
2771 struct bt_ctf_clock_class
*clock_class
;
2774 trace
= bt_ctf_trace_create();
2776 ret
= bt_ctf_trace_set_native_byte_order(trace
,
2777 BT_CTF_BYTE_ORDER_LITTLE_ENDIAN
);
2779 stream_class
= bt_ctf_stream_class_create(NULL
);
2780 assert(stream_class
);
2781 ret
= bt_ctf_trace_add_stream_class(trace
, stream_class
);
2783 stream
= bt_ctf_stream_create(stream_class
, "hello");
2784 ok(stream
, "bt_ctf_stream_create() succeeds with a non-static trace");
2786 ok(!bt_ctf_trace_is_static(trace
),
2787 "bt_ctf_trace_is_static() returns the expected value");
2788 ok(bt_ctf_trace_set_is_static(trace
) == 0,
2789 "bt_ctf_trace_set_is_static() succeeds");
2790 ok(bt_ctf_trace_is_static(trace
),
2791 "bt_ctf_trace_is_static() returns the expected value");
2792 clock_class
= bt_ctf_clock_class_create("yes");
2793 assert(clock_class
);
2794 stream_class2
= bt_ctf_stream_class_create(NULL
);
2795 assert(stream_class2
);
2796 ok(bt_ctf_trace_add_stream_class(trace
, stream_class2
),
2797 "bt_ctf_trace_add_stream_class() fails with a static trace");
2798 ok(bt_ctf_trace_add_clock_class(trace
, clock_class
),
2799 "bt_ctf_trace_add_clock_class() fails with a static trace");
2800 ok(!bt_ctf_stream_create(stream_class
, "hello2"),
2801 "bt_ctf_stream_create() fails with a static trace");
2804 bt_put(stream_class
);
2805 bt_put(stream_class2
);
2806 bt_put(clock_class
);
2810 void test_trace_uuid(void)
2812 struct bt_ctf_trace
*trace
;
2813 const unsigned char uuid
[] = {
2814 0x35, 0x92, 0x63, 0xab, 0xb4, 0xbe, 0x40, 0xb4,
2815 0xb2, 0x60, 0xd3, 0xf1, 0x3b, 0xb0, 0xd8, 0x59,
2817 const unsigned char *ret_uuid
;
2819 trace
= bt_ctf_trace_create();
2821 ok(!bt_ctf_trace_get_uuid(NULL
),
2822 "bt_ctf_trace_get_uuid() handles NULL");
2823 ok(!bt_ctf_trace_get_uuid(trace
),
2824 "bt_ctf_trace_get_uuid() returns NULL initially");
2825 ok(bt_ctf_trace_set_uuid(NULL
, uuid
),
2826 "bt_ctf_trace_set_uuid() handles NULL (trace)");
2827 ok(bt_ctf_trace_set_uuid(trace
, NULL
),
2828 "bt_ctf_trace_set_uuid() handles NULL (UUID)");
2829 ok(bt_ctf_trace_set_uuid(trace
, uuid
) == 0,
2830 "bt_ctf_trace_set_uuid() succeeds with a valid UUID");
2831 ret_uuid
= bt_ctf_trace_get_uuid(trace
);
2832 ok(ret_uuid
, "bt_ctf_trace_get_uuid() returns a UUID");
2833 ok(memcmp(uuid
, ret_uuid
, 16) == 0,
2834 "bt_ctf_trace_get_uuid() returns the expected UUID");
2839 int main(int argc
, char **argv
)
2841 char trace_path
[] = "/tmp/ctfwriter_XXXXXX";
2842 char metadata_path
[sizeof(trace_path
) + 9];
2843 const char *clock_name
= "test_clock";
2844 const char *clock_description
= "This is a test clock";
2845 const char *returned_clock_name
;
2846 const char *returned_clock_description
;
2847 const uint64_t frequency
= 1123456789;
2848 const int64_t offset_s
= 1351530929945824323;
2849 const int64_t offset
= 1234567;
2850 int64_t get_offset_s
,
2852 const uint64_t precision
= 10;
2853 const int is_absolute
= 0xFF;
2854 char *metadata_string
;
2855 struct bt_ctf_writer
*writer
;
2856 struct utsname name
;
2857 char hostname
[BABELTRACE_HOST_NAME_MAX
];
2858 struct bt_ctf_clock
*clock
, *ret_clock
;
2859 struct bt_ctf_clock_class
*ret_clock_class
;
2860 struct bt_ctf_stream_class
*stream_class
, *ret_stream_class
;
2861 struct bt_ctf_stream
*stream1
;
2862 struct bt_ctf_stream
*stream
;
2863 const char *ret_string
;
2864 const unsigned char *ret_uuid
;
2865 unsigned char tmp_uuid
[16] = { 0 };
2866 struct bt_ctf_field_type
*packet_context_type
,
2867 *packet_context_field_type
,
2868 *packet_header_type
,
2869 *packet_header_field_type
,
2871 *stream_event_context_type
,
2873 *event_header_field_type
;
2874 struct bt_ctf_field
*packet_header
, *packet_header_field
;
2875 struct bt_ctf_trace
*trace
;
2877 int64_t ret_int64_t
;
2878 struct bt_value
*obj
;
2881 printf("Usage: tests-ctf-writer path_to_babeltrace\n");
2885 plan_tests(NR_TESTS
);
2887 if (!bt_mkdtemp(trace_path
)) {
2891 strcpy(metadata_path
, trace_path
);
2892 strcat(metadata_path
+ sizeof(trace_path
) - 1, "/metadata");
2894 writer
= bt_ctf_writer_create(trace_path
);
2895 ok(writer
, "bt_ctf_create succeeds in creating trace with path");
2897 ok(!bt_ctf_writer_get_trace(NULL
),
2898 "bt_ctf_writer_get_trace correctly handles NULL");
2899 trace
= bt_ctf_writer_get_trace(writer
);
2901 "bt_ctf_writer_get_trace returns a bt_ctf_trace object");
2902 ok(bt_ctf_trace_set_native_byte_order(trace
, BT_CTF_BYTE_ORDER_BIG_ENDIAN
) == 0,
2903 "Set a trace's byte order to big endian");
2904 ok(bt_ctf_trace_get_native_byte_order(trace
) == BT_CTF_BYTE_ORDER_BIG_ENDIAN
,
2905 "bt_ctf_trace_get_native_byte_order returns a correct endianness");
2907 /* Add environment context to the trace */
2908 ret
= gethostname(hostname
, sizeof(hostname
));
2912 ok(bt_ctf_writer_add_environment_field(writer
, "host", hostname
) == 0,
2913 "Add host (%s) environment field to writer instance",
2915 ok(bt_ctf_writer_add_environment_field(NULL
, "test_field",
2917 "bt_ctf_writer_add_environment_field error with NULL writer");
2918 ok(bt_ctf_writer_add_environment_field(writer
, NULL
,
2920 "bt_ctf_writer_add_environment_field error with NULL field name");
2921 ok(bt_ctf_writer_add_environment_field(writer
, "test_field",
2923 "bt_ctf_writer_add_environment_field error with NULL field value");
2925 /* Test bt_ctf_trace_set_environment_field with an integer object */
2926 obj
= bt_value_integer_create_init(23);
2928 ok(bt_ctf_trace_set_environment_field(NULL
, "test_env_int_obj", obj
),
2929 "bt_ctf_trace_set_environment_field handles a NULL trace correctly");
2930 ok(bt_ctf_trace_set_environment_field(trace
, NULL
, obj
),
2931 "bt_ctf_trace_set_environment_field handles a NULL name correctly");
2932 ok(bt_ctf_trace_set_environment_field(trace
, "test_env_int_obj", NULL
),
2933 "bt_ctf_trace_set_environment_field handles a NULL value correctly");
2934 ok(!bt_ctf_trace_set_environment_field(trace
, "test_env_int_obj", obj
),
2935 "bt_ctf_trace_set_environment_field succeeds in adding an integer object");
2938 /* Test bt_ctf_trace_set_environment_field with a string object */
2939 obj
= bt_value_string_create_init("the value");
2941 ok(!bt_ctf_trace_set_environment_field(trace
, "test_env_str_obj", obj
),
2942 "bt_ctf_trace_set_environment_field succeeds in adding a string object");
2945 /* Test bt_ctf_trace_set_environment_field_integer */
2946 ok(bt_ctf_trace_set_environment_field_integer(NULL
, "test_env_int",
2948 "bt_ctf_trace_set_environment_field_integer handles a NULL trace correctly");
2949 ok(bt_ctf_trace_set_environment_field_integer(trace
, NULL
, -194875),
2950 "bt_ctf_trace_set_environment_field_integer handles a NULL name correctly");
2951 ok(!bt_ctf_trace_set_environment_field_integer(trace
, "test_env_int",
2953 "bt_ctf_trace_set_environment_field_integer succeeds");
2955 /* Test bt_ctf_trace_set_environment_field_string */
2956 ok(bt_ctf_trace_set_environment_field_string(NULL
, "test_env_str",
2958 "bt_ctf_trace_set_environment_field_string handles a NULL trace correctly");
2959 ok(bt_ctf_trace_set_environment_field_string(trace
, NULL
, "yeah"),
2960 "bt_ctf_trace_set_environment_field_string handles a NULL name correctly");
2961 ok(bt_ctf_trace_set_environment_field_string(trace
, "test_env_str",
2963 "bt_ctf_trace_set_environment_field_string handles a NULL value correctly");
2964 ok(!bt_ctf_trace_set_environment_field_string(trace
, "test_env_str",
2966 "bt_ctf_trace_set_environment_field_string succeeds");
2968 /* Test bt_ctf_trace_get_environment_field_count */
2969 ok(bt_ctf_trace_get_environment_field_count(NULL
) < 0,
2970 "bt_ctf_trace_get_environment_field_count handles a NULL trace correctly");
2971 ok(bt_ctf_trace_get_environment_field_count(trace
) == 5,
2972 "bt_ctf_trace_get_environment_field_count returns a correct number of environment fields");
2974 /* Test bt_ctf_trace_get_environment_field_name */
2975 ok(bt_ctf_trace_get_environment_field_name_by_index(NULL
, 0) == NULL
,
2976 "bt_ctf_trace_get_environment_field_name handles a NULL trace correctly");
2977 ok(bt_ctf_trace_get_environment_field_name_by_index(trace
, 5) == NULL
,
2978 "bt_ctf_trace_get_environment_field_name handles an invalid index correctly (too large)");
2979 ret_string
= bt_ctf_trace_get_environment_field_name_by_index(trace
, 0);
2980 ok(ret_string
&& !strcmp(ret_string
, "host"),
2981 "bt_ctf_trace_get_environment_field_name returns a correct field name");
2982 ret_string
= bt_ctf_trace_get_environment_field_name_by_index(trace
, 1);
2983 ok(ret_string
&& !strcmp(ret_string
, "test_env_int_obj"),
2984 "bt_ctf_trace_get_environment_field_name returns a correct field name");
2985 ret_string
= bt_ctf_trace_get_environment_field_name_by_index(trace
, 2);
2986 ok(ret_string
&& !strcmp(ret_string
, "test_env_str_obj"),
2987 "bt_ctf_trace_get_environment_field_name returns a correct field name");
2988 ret_string
= bt_ctf_trace_get_environment_field_name_by_index(trace
, 3);
2989 ok(ret_string
&& !strcmp(ret_string
, "test_env_int"),
2990 "bt_ctf_trace_get_environment_field_name returns a correct field name");
2991 ret_string
= bt_ctf_trace_get_environment_field_name_by_index(trace
, 4);
2992 ok(ret_string
&& !strcmp(ret_string
, "test_env_str"),
2993 "bt_ctf_trace_get_environment_field_name returns a correct field name");
2995 /* Test bt_ctf_trace_get_environment_field_value */
2996 ok(bt_ctf_trace_get_environment_field_value_by_index(NULL
, 0) == NULL
,
2997 "bt_ctf_trace_get_environment_field_value handles a NULL trace correctly");
2998 ok(bt_ctf_trace_get_environment_field_value_by_index(trace
, 5) == NULL
,
2999 "bt_ctf_trace_get_environment_field_value handles an invalid index correctly (too large)");
3000 obj
= bt_ctf_trace_get_environment_field_value_by_index(trace
, 1);
3001 ret
= bt_value_integer_get(obj
, &ret_int64_t
);
3002 ok(!ret
&& ret_int64_t
== 23,
3003 "bt_ctf_trace_get_environment_field_value succeeds in getting an integer value");
3005 obj
= bt_ctf_trace_get_environment_field_value_by_index(trace
, 2);
3006 ret
= bt_value_string_get(obj
, &ret_string
);
3007 ok(!ret
&& ret_string
&& !strcmp(ret_string
, "the value"),
3008 "bt_ctf_trace_get_environment_field_value succeeds in getting a string value");
3011 /* Test bt_ctf_trace_get_environment_field_value_by_name */
3012 ok(!bt_ctf_trace_get_environment_field_value_by_name(NULL
,
3014 "bt_ctf_trace_get_environment_field_value_by_name handles a NULL trace correctly");
3015 ok(!bt_ctf_trace_get_environment_field_value_by_name(trace
, NULL
),
3016 "bt_ctf_trace_get_environment_field_value_by_name handles a NULL name correctly");
3017 ok(!bt_ctf_trace_get_environment_field_value_by_name(trace
, "oh oh"),
3018 "bt_ctf_trace_get_environment_field_value_by_name returns NULL or an unknown field name");
3019 obj
= bt_ctf_trace_get_environment_field_value_by_name(trace
,
3021 ret
= bt_value_string_get(obj
, &ret_string
);
3022 ok(!ret
&& ret_string
&& !strcmp(ret_string
, "oh yeah"),
3023 "bt_ctf_trace_get_environment_field_value_by_name succeeds in getting an existing field");
3026 /* Test environment field replacement */
3027 ok(!bt_ctf_trace_set_environment_field_integer(trace
, "test_env_int",
3029 "bt_ctf_trace_set_environment_field_integer succeeds with an existing name");
3030 ok(bt_ctf_trace_get_environment_field_count(trace
) == 5,
3031 "bt_ctf_trace_set_environment_field_integer with an existing key does not increase the environment size");
3032 obj
= bt_ctf_trace_get_environment_field_value_by_index(trace
, 3);
3033 ret
= bt_value_integer_get(obj
, &ret_int64_t
);
3034 ok(!ret
&& ret_int64_t
== 654321,
3035 "bt_ctf_trace_get_environment_field_value successfully replaces an existing field");
3038 /* On Solaris, uname() can return any positive value on success */
3039 if (uname(&name
) < 0) {
3044 ok(bt_ctf_writer_add_environment_field(writer
, "sysname", name
.sysname
)
3045 == 0, "Add sysname (%s) environment field to writer instance",
3047 ok(bt_ctf_writer_add_environment_field(writer
, "nodename",
3048 name
.nodename
) == 0,
3049 "Add nodename (%s) environment field to writer instance",
3051 ok(bt_ctf_writer_add_environment_field(writer
, "release", name
.release
)
3052 == 0, "Add release (%s) environment field to writer instance",
3054 ok(bt_ctf_writer_add_environment_field(writer
, "version", name
.version
)
3055 == 0, "Add version (%s) environment field to writer instance",
3057 ok(bt_ctf_writer_add_environment_field(writer
, "machine", name
.machine
)
3058 == 0, "Add machine (%s) environment field to writer istance",
3061 /* Define a clock and add it to the trace */
3062 ok(bt_ctf_clock_create("signed") == NULL
,
3063 "Illegal clock name rejected");
3064 clock
= bt_ctf_clock_create(clock_name
);
3065 ok(clock
, "Clock created sucessfully");
3066 returned_clock_name
= bt_ctf_clock_get_name(clock
);
3067 ok(returned_clock_name
, "bt_ctf_clock_get_name returns a clock name");
3068 ok(returned_clock_name
? !strcmp(returned_clock_name
, clock_name
) : 0,
3069 "Returned clock name is valid");
3071 returned_clock_description
= bt_ctf_clock_get_description(clock
);
3072 ok(!returned_clock_description
, "bt_ctf_clock_get_description returns NULL on an unset description");
3073 ok(bt_ctf_clock_set_description(clock
, clock_description
) == 0,
3074 "Clock description set successfully");
3076 returned_clock_description
= bt_ctf_clock_get_description(clock
);
3077 ok(returned_clock_description
,
3078 "bt_ctf_clock_get_description returns a description.");
3079 ok(returned_clock_description
?
3080 !strcmp(returned_clock_description
, clock_description
) : 0,
3081 "Returned clock description is valid");
3083 ok(bt_ctf_clock_get_frequency(clock
) == DEFAULT_CLOCK_FREQ
,
3084 "bt_ctf_clock_get_frequency returns the correct default frequency");
3085 ok(bt_ctf_clock_set_frequency(clock
, frequency
) == 0,
3086 "Set clock frequency");
3087 ok(bt_ctf_clock_get_frequency(clock
) == frequency
,
3088 "bt_ctf_clock_get_frequency returns the correct frequency once it is set");
3090 ok(bt_ctf_clock_get_offset_s(clock
, &get_offset_s
) == 0,
3091 "bt_ctf_clock_get_offset_s succeeds");
3092 ok(get_offset_s
== DEFAULT_CLOCK_OFFSET_S
,
3093 "bt_ctf_clock_get_offset_s returns the correct default offset (in seconds)");
3094 ok(bt_ctf_clock_set_offset_s(clock
, offset_s
) == 0,
3095 "Set clock offset (seconds)");
3096 ok(bt_ctf_clock_get_offset_s(clock
, &get_offset_s
) == 0,
3097 "bt_ctf_clock_get_offset_s succeeds");
3098 ok(get_offset_s
== offset_s
,
3099 "bt_ctf_clock_get_offset_s returns the correct default offset (in seconds) once it is set");
3101 ok(bt_ctf_clock_get_offset(clock
, &get_offset
) == 0,
3102 "bt_ctf_clock_get_offset succeeds");
3103 ok(get_offset
== DEFAULT_CLOCK_OFFSET
,
3104 "bt_ctf_clock_get_offset returns the correct default offset (in ticks)");
3105 ok(bt_ctf_clock_set_offset(clock
, offset
) == 0, "Set clock offset");
3106 ok(bt_ctf_clock_get_offset(clock
, &get_offset
) == 0,
3107 "bt_ctf_clock_get_offset succeeds");
3108 ok(get_offset
== offset
,
3109 "bt_ctf_clock_get_offset returns the correct default offset (in ticks) once it is set");
3111 ok(bt_ctf_clock_get_precision(clock
) == DEFAULT_CLOCK_PRECISION
,
3112 "bt_ctf_clock_get_precision returns the correct default precision");
3113 ok(bt_ctf_clock_set_precision(clock
, precision
) == 0,
3114 "Set clock precision");
3115 ok(bt_ctf_clock_get_precision(clock
) == precision
,
3116 "bt_ctf_clock_get_precision returns the correct precision once it is set");
3118 ok(bt_ctf_clock_get_is_absolute(clock
) == DEFAULT_CLOCK_IS_ABSOLUTE
,
3119 "bt_ctf_clock_get_precision returns the correct default is_absolute attribute");
3120 ok(bt_ctf_clock_set_is_absolute(clock
, is_absolute
) == 0,
3121 "Set clock absolute property");
3122 ok(bt_ctf_clock_get_is_absolute(clock
) == !!is_absolute
,
3123 "bt_ctf_clock_get_precision returns the correct is_absolute attribute once it is set");
3125 ok(bt_ctf_clock_set_time(clock
, current_time
) == 0,
3128 ok(!bt_ctf_clock_get_name(NULL
),
3129 "bt_ctf_clock_get_name correctly handles NULL");
3130 ok(!bt_ctf_clock_get_description(NULL
),
3131 "bt_ctf_clock_get_description correctly handles NULL");
3132 ok(bt_ctf_clock_get_frequency(NULL
) == -1ULL,
3133 "bt_ctf_clock_get_frequency correctly handles NULL");
3134 ok(bt_ctf_clock_get_precision(NULL
) == -1ULL,
3135 "bt_ctf_clock_get_precision correctly handles NULL");
3136 ok(bt_ctf_clock_get_offset_s(NULL
, &get_offset_s
) < 0,
3137 "bt_ctf_clock_get_offset_s correctly handles NULL clock");
3138 ok(bt_ctf_clock_get_offset_s(clock
, NULL
) < 0,
3139 "bt_ctf_clock_get_offset_s correctly handles NULL output");
3140 ok(bt_ctf_clock_get_offset(NULL
, &get_offset
) < 0,
3141 "bt_ctf_clock_get_offset correctly handles NULL clock");
3142 ok(bt_ctf_clock_get_offset(clock
, NULL
) < 0,
3143 "bt_ctf_clock_get_offset correctly handles NULL output");
3144 ok(bt_ctf_clock_get_is_absolute(NULL
) < 0,
3145 "bt_ctf_clock_get_is_absolute correctly handles NULL");
3147 ok(bt_ctf_clock_set_description(NULL
, NULL
) < 0,
3148 "bt_ctf_clock_set_description correctly handles NULL clock");
3149 ok(bt_ctf_clock_set_frequency(NULL
, frequency
) < 0,
3150 "bt_ctf_clock_set_frequency correctly handles NULL clock");
3151 ok(bt_ctf_clock_set_precision(NULL
, precision
) < 0,
3152 "bt_ctf_clock_get_precision correctly handles NULL clock");
3153 ok(bt_ctf_clock_set_offset_s(NULL
, offset_s
) < 0,
3154 "bt_ctf_clock_set_offset_s correctly handles NULL clock");
3155 ok(bt_ctf_clock_set_offset(NULL
, offset
) < 0,
3156 "bt_ctf_clock_set_offset correctly handles NULL clock");
3157 ok(bt_ctf_clock_set_is_absolute(NULL
, is_absolute
) < 0,
3158 "bt_ctf_clock_set_is_absolute correctly handles NULL clock");
3159 ok(bt_ctf_clock_set_time(NULL
, current_time
) < 0,
3160 "bt_ctf_clock_set_time correctly handles NULL clock");
3161 ok(bt_ctf_clock_get_uuid(NULL
) == NULL
,
3162 "bt_ctf_clock_get_uuid correctly handles NULL clock");
3163 ret_uuid
= bt_ctf_clock_get_uuid(clock
);
3165 "bt_ctf_clock_get_uuid returns a UUID");
3167 memcpy(tmp_uuid
, ret_uuid
, sizeof(tmp_uuid
));
3168 /* Slightly modify UUID */
3169 tmp_uuid
[sizeof(tmp_uuid
) - 1]++;
3172 ok(bt_ctf_clock_set_uuid(NULL
, tmp_uuid
) < 0,
3173 "bt_ctf_clock_set_uuid correctly handles a NULL clock");
3174 ok(bt_ctf_clock_set_uuid(clock
, NULL
) < 0,
3175 "bt_ctf_clock_set_uuid correctly handles a NULL UUID");
3176 ok(bt_ctf_clock_set_uuid(clock
, tmp_uuid
) == 0,
3177 "bt_ctf_clock_set_uuid sets a new uuid successfully");
3178 ret_uuid
= bt_ctf_clock_get_uuid(clock
);
3180 "bt_ctf_clock_get_uuid returns a UUID after setting a new one");
3181 ok(uuid_match(ret_uuid
, tmp_uuid
),
3182 "bt_ctf_clock_get_uuid returns the correct UUID after setting a new one");
3184 /* Define a stream class */
3185 stream_class
= bt_ctf_stream_class_create("test_stream");
3187 ok(bt_ctf_stream_class_get_name(NULL
) == NULL
,
3188 "bt_ctf_stream_class_get_name handles NULL correctly");
3189 ret_string
= bt_ctf_stream_class_get_name(stream_class
);
3190 ok(ret_string
&& !strcmp(ret_string
, "test_stream"),
3191 "bt_ctf_stream_class_get_name returns a correct stream class name");
3193 ok(bt_ctf_stream_class_get_clock(stream_class
) == NULL
,
3194 "bt_ctf_stream_class_get_clock returns NULL when a clock was not set");
3195 ok(bt_ctf_stream_class_get_clock(NULL
) == NULL
,
3196 "bt_ctf_stream_class_get_clock handles NULL correctly");
3198 ok(stream_class
, "Create stream class");
3199 ok(bt_ctf_stream_class_set_clock(stream_class
, clock
) == 0,
3200 "Set a stream class' clock");
3201 ret_clock
= bt_ctf_stream_class_get_clock(stream_class
);
3202 ok(ret_clock
== clock
,
3203 "bt_ctf_stream_class_get_clock returns a correct clock");
3206 /* Test the event fields and event types APIs */
3209 /* Test fields copying */
3212 ok(bt_ctf_stream_class_get_id(stream_class
) < 0,
3213 "bt_ctf_stream_class_get_id returns an error when no id is set");
3214 ok(bt_ctf_stream_class_get_id(NULL
) < 0,
3215 "bt_ctf_stream_class_get_id handles NULL correctly");
3216 ok(bt_ctf_stream_class_set_id(NULL
, 123) < 0,
3217 "bt_ctf_stream_class_set_id handles NULL correctly");
3218 ok(bt_ctf_stream_class_set_id(stream_class
, 123) == 0,
3219 "Set an stream class' id");
3220 ok(bt_ctf_stream_class_get_id(stream_class
) == 123,
3221 "bt_ctf_stream_class_get_id returns the correct value");
3223 /* Validate default event header fields */
3224 ok(bt_ctf_stream_class_get_event_header_type(NULL
) == NULL
,
3225 "bt_ctf_stream_class_get_event_header_type handles NULL correctly");
3226 ret_field_type
= bt_ctf_stream_class_get_event_header_type(
3229 "bt_ctf_stream_class_get_event_header_type returns an event header type");
3230 ok(bt_ctf_field_type_get_type_id(ret_field_type
) == BT_CTF_FIELD_TYPE_ID_STRUCT
,
3231 "Default event header type is a structure");
3232 event_header_field_type
=
3233 bt_ctf_field_type_structure_get_field_type_by_name(
3234 ret_field_type
, "id");
3235 ok(event_header_field_type
,
3236 "Default event header type contains an \"id\" field");
3237 ok(bt_ctf_field_type_get_type_id(
3238 event_header_field_type
) == BT_CTF_FIELD_TYPE_ID_INTEGER
,
3239 "Default event header \"id\" field is an integer");
3240 bt_put(event_header_field_type
);
3241 event_header_field_type
=
3242 bt_ctf_field_type_structure_get_field_type_by_name(
3243 ret_field_type
, "timestamp");
3244 ok(event_header_field_type
,
3245 "Default event header type contains a \"timestamp\" field");
3246 ok(bt_ctf_field_type_get_type_id(
3247 event_header_field_type
) == BT_CTF_FIELD_TYPE_ID_INTEGER
,
3248 "Default event header \"timestamp\" field is an integer");
3249 bt_put(event_header_field_type
);
3250 bt_put(ret_field_type
);
3252 /* Add a custom trace packet header field */
3253 ok(bt_ctf_trace_get_packet_header_type(NULL
) == NULL
,
3254 "bt_ctf_trace_get_packet_header_type handles NULL correctly");
3255 packet_header_type
= bt_ctf_trace_get_packet_header_type(trace
);
3256 ok(packet_header_type
,
3257 "bt_ctf_trace_get_packet_header_type returns a packet header");
3258 ok(bt_ctf_field_type_get_type_id(packet_header_type
) == BT_CTF_FIELD_TYPE_ID_STRUCT
,
3259 "bt_ctf_trace_get_packet_header_type returns a packet header of type struct");
3260 ret_field_type
= bt_ctf_field_type_structure_get_field_type_by_name(
3261 packet_header_type
, "magic");
3262 ok(ret_field_type
, "Default packet header type contains a \"magic\" field");
3263 bt_put(ret_field_type
);
3264 ret_field_type
= bt_ctf_field_type_structure_get_field_type_by_name(
3265 packet_header_type
, "uuid");
3266 ok(ret_field_type
, "Default packet header type contains a \"uuid\" field");
3267 bt_put(ret_field_type
);
3268 ret_field_type
= bt_ctf_field_type_structure_get_field_type_by_name(
3269 packet_header_type
, "stream_id");
3270 ok(ret_field_type
, "Default packet header type contains a \"stream_id\" field");
3271 bt_put(ret_field_type
);
3273 packet_header_field_type
= bt_ctf_field_type_integer_create(22);
3274 ok(!bt_ctf_field_type_structure_add_field(packet_header_type
,
3275 packet_header_field_type
, "custom_trace_packet_header_field"),
3276 "Added a custom trace packet header field successfully");
3278 ok(bt_ctf_trace_set_packet_header_type(NULL
, packet_header_type
) < 0,
3279 "bt_ctf_trace_set_packet_header_type handles a NULL trace correctly");
3280 ok(!bt_ctf_trace_set_packet_header_type(trace
, packet_header_type
),
3281 "Set a trace packet_header_type successfully");
3283 ok(bt_ctf_stream_class_get_packet_context_type(NULL
) == NULL
,
3284 "bt_ctf_stream_class_get_packet_context_type handles NULL correctly");
3286 /* Add a custom field to the stream class' packet context */
3287 packet_context_type
= bt_ctf_stream_class_get_packet_context_type(stream_class
);
3288 ok(packet_context_type
,
3289 "bt_ctf_stream_class_get_packet_context_type returns a packet context type.");
3290 ok(bt_ctf_field_type_get_type_id(packet_context_type
) == BT_CTF_FIELD_TYPE_ID_STRUCT
,
3291 "Packet context is a structure");
3293 ok(bt_ctf_stream_class_set_packet_context_type(NULL
, packet_context_type
),
3294 "bt_ctf_stream_class_set_packet_context_type handles a NULL stream class correctly");
3296 integer_type
= bt_ctf_field_type_integer_create(32);
3297 ok(bt_ctf_stream_class_set_packet_context_type(stream_class
,
3299 "bt_ctf_stream_class_set_packet_context_type rejects a packet context that is not a structure");
3300 /* Create a "uint5_t" equivalent custom packet context field */
3301 packet_context_field_type
= bt_ctf_field_type_integer_create(5);
3303 ret
= bt_ctf_field_type_structure_add_field(packet_context_type
,
3304 packet_context_field_type
, "custom_packet_context_field");
3305 ok(ret
== 0, "Packet context field added successfully");
3307 /* Define a stream event context containing a my_integer field. */
3308 ok(bt_ctf_stream_class_get_event_context_type(NULL
) == NULL
,
3309 "bt_ctf_stream_class_get_event_context_type handles NULL correctly");
3310 stream_event_context_type
= bt_ctf_field_type_structure_create();
3311 bt_ctf_field_type_structure_add_field(stream_event_context_type
,
3312 integer_type
, "common_event_context");
3314 ok(bt_ctf_stream_class_set_event_context_type(NULL
,
3315 stream_event_context_type
) < 0,
3316 "bt_ctf_stream_class_set_event_context_type handles a NULL stream_class correctly");
3317 ok(bt_ctf_stream_class_set_event_context_type(stream_class
,
3319 "bt_ctf_stream_class_set_event_context_type validates that the event context os a structure");
3321 ok(bt_ctf_stream_class_set_event_context_type(
3322 stream_class
, stream_event_context_type
) == 0,
3323 "Set a new stream event context type");
3324 ret_field_type
= bt_ctf_stream_class_get_event_context_type(
3326 ok(ret_field_type
== stream_event_context_type
,
3327 "bt_ctf_stream_class_get_event_context_type returns the correct field type.");
3328 bt_put(ret_field_type
);
3330 /* Instantiate a stream and append events */
3331 ret
= bt_ctf_writer_add_clock(writer
, clock
);
3333 ok(bt_ctf_trace_get_stream_count(trace
) == 0,
3334 "bt_ctf_trace_get_stream_count() succeeds and returns the correct value (0)");
3335 stream1
= bt_ctf_writer_create_stream(writer
, stream_class
);
3336 ok(stream1
, "Instanciate a stream class from writer");
3337 ok(bt_ctf_trace_get_stream_count(trace
) == 1,
3338 "bt_ctf_trace_get_stream_count() succeeds and returns the correct value (1)");
3339 stream
= bt_ctf_trace_get_stream_by_index(trace
, 0);
3340 ok(stream
== stream1
,
3341 "bt_ctf_trace_get_stream_by_index() succeeds and returns the correct value");
3345 * Creating a stream through a writer adds the given stream
3346 * class to the writer's trace, thus registering the stream
3347 * class's clock to the trace.
3349 ok(bt_ctf_trace_get_clock_class_count(NULL
) < 0,
3350 "bt_ctf_trace_get_clock_class_count correctly handles NULL");
3351 ok(bt_ctf_trace_get_clock_class_count(trace
) == 1,
3352 "bt_ctf_trace_get_clock_class_count returns the correct number of clocks");
3353 ok(!bt_ctf_trace_get_clock_class_by_index(NULL
, 0),
3354 "bt_ctf_trace_get_clock_class correctly handles NULL");
3355 ok(!bt_ctf_trace_get_clock_class_by_index(trace
, 1),
3356 "bt_ctf_trace_get_clock_class correctly handles out of bound accesses");
3357 ret_clock_class
= bt_ctf_trace_get_clock_class_by_index(trace
, 0);
3358 ok(strcmp(bt_ctf_clock_class_get_name(ret_clock_class
),
3359 bt_ctf_clock_get_name(clock
)) == 0,
3360 "bt_ctf_trace_get_clock_class returns the right clock instance");
3361 bt_put(ret_clock_class
);
3362 ok(!bt_ctf_trace_get_clock_class_by_name(trace
, NULL
),
3363 "bt_ctf_trace_get_clock_class_by_name correctly handles NULL (trace)");
3364 ok(!bt_ctf_trace_get_clock_class_by_name(NULL
, clock_name
),
3365 "bt_ctf_trace_get_clock_by_name correctly handles NULL (clock name)");
3366 ok(!bt_ctf_trace_get_clock_class_by_name(NULL
, NULL
),
3367 "bt_ctf_trace_get_clock_by_name correctly handles NULL (both)");
3368 ret_clock_class
= bt_ctf_trace_get_clock_class_by_name(trace
, clock_name
);
3369 ok(strcmp(bt_ctf_clock_class_get_name(ret_clock_class
),
3370 bt_ctf_clock_get_name(clock
)) == 0,
3371 "bt_ctf_trace_get_clock_class returns the right clock instance");
3372 bt_put(ret_clock_class
);
3373 ok(!bt_ctf_trace_get_clock_class_by_name(trace
, "random"),
3374 "bt_ctf_trace_get_clock_by_name fails when the requested clock doesn't exist");
3376 ok(bt_ctf_stream_get_class(NULL
) == NULL
,
3377 "bt_ctf_stream_get_class correctly handles NULL");
3378 ret_stream_class
= bt_ctf_stream_get_class(stream1
);
3379 ok(ret_stream_class
,
3380 "bt_ctf_stream_get_class returns a stream class");
3381 ok(ret_stream_class
== stream_class
,
3382 "Returned stream class is of the correct type");
3385 * Packet header, packet context, event header, and stream
3386 * event context types were copied for the resolving
3389 BT_PUT(packet_header_type
);
3390 BT_PUT(packet_context_type
);
3391 BT_PUT(stream_event_context_type
);
3392 packet_header_type
= bt_ctf_trace_get_packet_header_type(trace
);
3393 assert(packet_header_type
);
3394 packet_context_type
=
3395 bt_ctf_stream_class_get_packet_context_type(stream_class
);
3396 assert(packet_context_type
);
3397 stream_event_context_type
=
3398 bt_ctf_stream_class_get_event_context_type(stream_class
);
3399 assert(stream_event_context_type
);
3402 * Try to modify the packet context type after a stream has been
3405 ret
= bt_ctf_field_type_structure_add_field(packet_header_type
,
3406 packet_header_field_type
, "should_fail");
3408 "Trace packet header type can't be modified once a stream has been instanciated");
3411 * Try to modify the packet context type after a stream has been
3414 ret
= bt_ctf_field_type_structure_add_field(packet_context_type
,
3415 packet_context_field_type
, "should_fail");
3417 "Packet context type can't be modified once a stream has been instanciated");
3420 * Try to modify the stream event context type after a stream has been
3423 ret
= bt_ctf_field_type_structure_add_field(stream_event_context_type
,
3424 integer_type
, "should_fail");
3426 "Stream event context type can't be modified once a stream has been instanciated");
3428 /* Should fail after instanciating a stream (frozen) */
3429 ok(bt_ctf_stream_class_set_clock(stream_class
, clock
),
3430 "Changes to a stream class that was already instantiated fail");
3432 /* Populate the custom packet header field only once for all tests */
3433 ok(bt_ctf_stream_get_packet_header(NULL
) == NULL
,
3434 "bt_ctf_stream_get_packet_header handles NULL correctly");
3435 packet_header
= bt_ctf_stream_get_packet_header(stream1
);
3437 "bt_ctf_stream_get_packet_header returns a packet header");
3438 ret_field_type
= bt_ctf_field_get_type(packet_header
);
3439 ok(ret_field_type
== packet_header_type
,
3440 "Stream returns a packet header of the appropriate type");
3441 bt_put(ret_field_type
);
3442 packet_header_field
= bt_ctf_field_structure_get_field(packet_header
,
3443 "custom_trace_packet_header_field");
3444 ok(packet_header_field
,
3445 "Packet header structure contains a custom field with the appropriate name");
3446 ret_field_type
= bt_ctf_field_get_type(packet_header_field
);
3447 ok(bt_ctf_field_type_compare(ret_field_type
, packet_header_field_type
) == 0,
3448 "Custom packet header field is of the expected type");
3449 ok(!bt_ctf_field_unsigned_integer_set_value(packet_header_field
,
3450 54321), "Set custom packet header value successfully");
3451 ok(bt_ctf_stream_set_packet_header(stream1
, NULL
) < 0,
3452 "bt_ctf_stream_set_packet_header handles a NULL packet header correctly");
3453 ok(bt_ctf_stream_set_packet_header(NULL
, packet_header
) < 0,
3454 "bt_ctf_stream_set_packet_header handles a NULL stream correctly");
3455 ok(bt_ctf_stream_set_packet_header(stream1
, packet_header_field
) < 0,
3456 "bt_ctf_stream_set_packet_header rejects a packet header of the wrong type");
3457 ok(!bt_ctf_stream_set_packet_header(stream1
, packet_header
),
3458 "Successfully set a stream's packet header");
3460 ok(bt_ctf_writer_add_environment_field(writer
, "new_field", "test") == 0,
3461 "Add environment field to writer after stream creation");
3465 test_create_writer_vs_non_writer_mode();
3467 test_set_clock_non_writer_stream_class();
3469 test_instanciate_event_before_stream(writer
, clock
);
3471 append_simple_event(stream_class
, stream1
, clock
);
3473 packet_resize_test(stream_class
, stream1
, clock
);
3475 append_complex_event(stream_class
, stream1
, clock
);
3477 append_existing_event_class(stream_class
);
3479 test_empty_stream(writer
);
3481 test_custom_event_header_stream(writer
, clock
);
3483 test_static_trace();
3487 metadata_string
= bt_ctf_writer_get_metadata_string(writer
);
3488 ok(metadata_string
, "Get metadata string");
3490 bt_ctf_writer_flush_metadata(writer
);
3493 bt_put(ret_stream_class
);
3496 bt_put(packet_context_type
);
3497 bt_put(packet_context_field_type
);
3498 bt_put(integer_type
);
3499 bt_put(stream_event_context_type
);
3500 bt_put(ret_field_type
);
3501 bt_put(packet_header_type
);
3502 bt_put(packet_header_field_type
);
3503 bt_put(packet_header
);
3504 bt_put(packet_header_field
);
3506 free(metadata_string
);
3507 bt_put(stream_class
);
3509 validate_trace(argv
[1], trace_path
);
3511 //recursive_rmdir(trace_path);