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[babeltrace.git] / tests / lib / test_ctf_writer.c
CommitLineData
39d74371
JG		 1/*
2 * test-ctf-writer.c
3 *
4 * CTF Writer test
5 *
88d26616 6 * Copyright 2013 - 2015 - Jérémie Galarneau <jeremie.galarneau@efficios.com>
39d74371
JG		 7 *
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.
11 *
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.
16 *
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.
20 */
21
39d74371
JG		 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>
72bd645e 28#include <babeltrace/ctf-writer/stream-class.h>
bcd3a967 29#include <babeltrace/ctf-ir/packet.h>
83509119 30#include <babeltrace/ref.h>
39d74371 31#include <babeltrace/ctf/events.h>
dac5c838 32#include <babeltrace/values.h>
39d74371 33#include <unistd.h>
2bb37f06 34#include <babeltrace/compat/stdlib.h>
39d74371
JG		 35#include <stdio.h>
36#include <sys/utsname.h>
22843b66 37#include <babeltrace/compat/limits.h>
2ca0671b 38#include <babeltrace/compat/stdio.h>
39d74371
JG		 39#include <string.h>
40#include <assert.h>
39d74371
JG		 41#include <sys/wait.h>
42#include <fcntl.h>
8b6e9499 43#include <babeltrace/compat/dirent.h>
39d74371 44#include "tap/tap.h"
10817e06
JG		 45#include <math.h>
46#include <float.h>
851299b9 47#include "common.h"
39d74371
JG		 48
49#define METADATA_LINE_SIZE 512
50#define SEQUENCE_TEST_LENGTH 10
1fac895e 51#define ARRAY_TEST_LENGTH 5
39d74371
JG		 52#define PACKET_RESIZE_TEST_LENGTH 100000
53
5494ce8b
JG		 54#define DEFAULT_CLOCK_FREQ 1000000000
55#define DEFAULT_CLOCK_PRECISION 1
56#define DEFAULT_CLOCK_OFFSET 0
57#define DEFAULT_CLOCK_OFFSET_S 0
58#define DEFAULT_CLOCK_IS_ABSOLUTE 0
59#define DEFAULT_CLOCK_TIME 0
e1e30a8c 60#define DEFAULT_CLOCK_VALUE 0
5494ce8b 61
73892edc 62#define NR_TESTS 605
8bbe269d 63
61cf588b 64static int64_t current_time = 42;
39d74371 65
e61caf8e 66/* Return 1 if uuids match, zero if different. */
a3d8579b 67static
e61caf8e
JG		 68int uuid_match(const unsigned char *uuid_a, const unsigned char *uuid_b)
69{
70 int ret = 0;
71 int i;
72
73 if (!uuid_a || !uuid_b) {
74 goto end;
75 }
76
23f1c913 77 for (i = 0; i < 16; i++) {
e61caf8e
JG		 78 if (uuid_a[i] != uuid_b[i]) {
79 goto end;
80 }
81 }
82
83 ret = 1;
84end:
85 return ret;
86}
87
a3d8579b 88static
39d74371
JG		 89void validate_metadata(char *parser_path, char *metadata_path)
90{
91 int ret = 0;
92 char parser_output_path[] = "/tmp/parser_output_XXXXXX";
93 int parser_output_fd = -1, metadata_fd = -1;
94
95 if (!metadata_path) {
96 ret = -1;
97 goto result;
98 }
99
100 parser_output_fd = mkstemp(parser_output_path);
101 metadata_fd = open(metadata_path, O_RDONLY);
102
543409b0 103 unlink(parser_output_path);
39d74371
JG		 104
105 if (parser_output_fd == -1 || metadata_fd == -1) {
106 diag("Failed create temporary files for metadata parsing.");
107 ret = -1;
108 goto result;
109 }
110
111 pid_t pid = fork();
112 if (pid) {
113 int status = 0;
114 waitpid(pid, &status, 0);
115 ret = WIFEXITED(status) ? WEXITSTATUS(status) : -1;
116 } else {
117 /* ctf-parser-test expects a metadata string on stdin. */
118 ret = dup2(metadata_fd, STDIN_FILENO);
119 if (ret < 0) {
120 perror("# dup2 metadata_fd to STDIN");
121 goto result;
122 }
123
124 ret = dup2(parser_output_fd, STDOUT_FILENO);
125 if (ret < 0) {
126 perror("# dup2 parser_output_fd to STDOUT");
127 goto result;
128 }
129
130 ret = dup2(parser_output_fd, STDERR_FILENO);
131 if (ret < 0) {
132 perror("# dup2 parser_output_fd to STDERR");
133 goto result;
134 }
135
136 execl(parser_path, "ctf-parser-test", NULL);
137 perror("# Could not launch the ctf metadata parser process");
138 exit(-1);
139 }
140result:
141 ok(ret == 0, "Metadata string is valid");
142
25afa9e5 143 if (ret && metadata_fd >= 0 && parser_output_fd >= 0) {
39d74371
JG		 144 char *line;
145 size_t len = METADATA_LINE_SIZE;
146 FILE *metadata_fp = NULL, *parser_output_fp = NULL;
147
148 metadata_fp = fdopen(metadata_fd, "r");
149 if (!metadata_fp) {
150 perror("fdopen on metadata_fd");
151 goto close_fp;
152 }
e1d776cd 153 metadata_fd = -1;
39d74371
JG		 154
155 parser_output_fp = fdopen(parser_output_fd, "r");
156 if (!parser_output_fp) {
157 perror("fdopen on parser_output_fd");
158 goto close_fp;
159 }
e1d776cd 160 parser_output_fd = -1;
39d74371
JG		 161
162 line = malloc(len);
163 if (!line) {
164 diag("malloc failure");
165 }
166
167 rewind(metadata_fp);
168
169 /* Output the metadata and parser output as diagnostic */
2ca0671b 170 while (bt_getline(&line, &len, metadata_fp) > 0) {
406b1e2c 171 fprintf(stderr, "# %s", line);
39d74371
JG		 172 }
173
174 rewind(parser_output_fp);
2ca0671b 175 while (bt_getline(&line, &len, parser_output_fp) > 0) {
406b1e2c 176 fprintf(stderr, "# %s", line);
39d74371
JG		 177 }
178
179 free(line);
180close_fp:
e1d776cd
MD		 181 if (metadata_fp) {
182 if (fclose(metadata_fp)) {
183 diag("fclose failure");
184 }
185 }
186 if (parser_output_fp) {
187 if (fclose(parser_output_fp)) {
188 diag("fclose failure");
189 }
190 }
39d74371
JG		 191 }
192
25afa9e5 193 if (parser_output_fd >= 0) {
e1d776cd
MD		 194 if (close(parser_output_fd)) {
195 diag("close error");
196 }
197 }
25afa9e5 198 if (metadata_fd >= 0) {
e1d776cd
MD		 199 if (close(metadata_fd)) {
200 diag("close error");
201 }
202 }
39d74371
JG		 203}
204
a3d8579b 205static
39d74371
JG		 206void validate_trace(char *parser_path, char *trace_path)
207{
208 int ret = 0;
209 char babeltrace_output_path[] = "/tmp/babeltrace_output_XXXXXX";
210 int babeltrace_output_fd = -1;
211
212 if (!trace_path) {
213 ret = -1;
214 goto result;
215 }
216
217 babeltrace_output_fd = mkstemp(babeltrace_output_path);
543409b0 218 unlink(babeltrace_output_path);
39d74371
JG		 219
220 if (babeltrace_output_fd == -1) {
221 diag("Failed to create a temporary file for trace parsing.");
222 ret = -1;
223 goto result;
224 }
225
226 pid_t pid = fork();
227 if (pid) {
228 int status = 0;
229 waitpid(pid, &status, 0);
230 ret = WIFEXITED(status) ? WEXITSTATUS(status) : -1;
231 } else {
232 ret = dup2(babeltrace_output_fd, STDOUT_FILENO);
233 if (ret < 0) {
234 perror("# dup2 babeltrace_output_fd to STDOUT");
235 goto result;
236 }
237
238 ret = dup2(babeltrace_output_fd, STDERR_FILENO);
239 if (ret < 0) {
240 perror("# dup2 babeltrace_output_fd to STDERR");
241 goto result;
242 }
243
244 execl(parser_path, "babeltrace", trace_path, NULL);
245 perror("# Could not launch the babeltrace process");
246 exit(-1);
247 }
248result:
249 ok(ret == 0, "Babeltrace could read the resulting trace");
250
25afa9e5 251 if (ret && babeltrace_output_fd >= 0) {
39d74371
JG		 252 char *line;
253 size_t len = METADATA_LINE_SIZE;
254 FILE *babeltrace_output_fp = NULL;
255
256 babeltrace_output_fp = fdopen(babeltrace_output_fd, "r");
257 if (!babeltrace_output_fp) {
258 perror("fdopen on babeltrace_output_fd");
259 goto close_fp;
260 }
e1d776cd 261 babeltrace_output_fd = -1;
39d74371
JG		 262
263 line = malloc(len);
e1d776cd
MD		 264 if (!line) {
265 diag("malloc error");
266 }
39d74371 267 rewind(babeltrace_output_fp);
2ca0671b 268 while (bt_getline(&line, &len, babeltrace_output_fp) > 0) {
39d74371
JG		 269 diag("%s", line);
270 }
271
272 free(line);
273close_fp:
e1d776cd
MD		 274 if (babeltrace_output_fp) {
275 if (fclose(babeltrace_output_fp)) {
276 diag("fclose error");
277 }
278 }
39d74371
JG		 279 }
280
25afa9e5 281 if (babeltrace_output_fd >= 0) {
e1d776cd
MD		 282 if (close(babeltrace_output_fd)) {
283 diag("close error");
284 }
285 }
39d74371
JG		 286}
287
a3d8579b 288static
39d74371
JG		 289void append_simple_event(struct bt_ctf_stream_class *stream_class,
290 struct bt_ctf_stream *stream, struct bt_ctf_clock *clock)
291{
292 /* Create and add a simple event class */
293 struct bt_ctf_event_class *simple_event_class =
294 bt_ctf_event_class_create("Simple Event");
295 struct bt_ctf_field_type *uint_12_type =
296 bt_ctf_field_type_integer_create(12);
7cfd41d6
JG		 297 struct bt_ctf_field_type *int_64_type =
298 bt_ctf_field_type_integer_create(64);
39d74371
JG		 299 struct bt_ctf_field_type *float_type =
300 bt_ctf_field_type_floating_point_create();
7cfd41d6
JG		 301 struct bt_ctf_field_type *enum_type;
302 struct bt_ctf_field_type *enum_type_unsigned =
8382544f 303 bt_ctf_field_type_enumeration_create(uint_12_type);
5edae678
JG		 304 struct bt_ctf_field_type *event_context_type =
305 bt_ctf_field_type_structure_create();
09840de5 306 struct bt_ctf_field_type *event_payload_type = NULL;
7cfd41d6 307 struct bt_ctf_field_type *returned_type;
39d74371
JG		 308 struct bt_ctf_event *simple_event;
309 struct bt_ctf_field *integer_field;
310 struct bt_ctf_field *float_field;
8382544f 311 struct bt_ctf_field *enum_field;
7cfd41d6 312 struct bt_ctf_field *enum_field_unsigned;
8382544f 313 struct bt_ctf_field *enum_container_field;
10817e06 314 const char *mapping_name_test = "truie";
10817e06 315 const double double_test_value = 3.1415;
7cfd41d6
JG		 316 struct bt_ctf_field *enum_container_field_unsigned;
317 const char *mapping_name_negative_test = "negative_value";
318 const char *ret_char;
10817e06 319 double ret_double;
7cfd41d6
JG		 320 int64_t ret_range_start_int64_t, ret_range_end_int64_t;
321 uint64_t ret_range_start_uint64_t, ret_range_end_uint64_t;
e3c971da 322 struct bt_ctf_event_class *ret_event_class;
12c8a1a3
JG		 323 struct bt_ctf_field *packet_context;
324 struct bt_ctf_field *packet_context_field;
5edae678
JG		 325 struct bt_ctf_field *stream_event_context;
326 struct bt_ctf_field *stream_event_context_field;
6e1f8ea1
JG		 327 struct bt_ctf_field *event_context;
328 struct bt_ctf_field *event_context_field;
09840de5
PP		 329 struct bt_ctf_field_type *ep_integer_field_type = NULL;
330 struct bt_ctf_field_type *ep_enum_field_type = NULL;
331 struct bt_ctf_field_type *ep_enum_field_unsigned_type = NULL;
bb34b5a7 332 int ret;
7cfd41d6
JG		 333
334 ok(uint_12_type, "Create an unsigned integer type");
335
687ae062
JG		 336 ok(!bt_ctf_field_type_integer_set_signed(int_64_type, 1),
337 "Set signed 64 bit integer signedness to true");
7cfd41d6
JG		 338 ok(int_64_type, "Create a signed integer type");
339 enum_type = bt_ctf_field_type_enumeration_create(int_64_type);
340
341 returned_type = bt_ctf_field_type_enumeration_get_container_type(enum_type);
342 ok(returned_type == int_64_type, "bt_ctf_field_type_enumeration_get_container_type returns the right type");
343 ok(!bt_ctf_field_type_enumeration_get_container_type(NULL), "bt_ctf_field_type_enumeration_get_container_type handles NULL correctly");
344 ok(!bt_ctf_field_type_enumeration_create(enum_type),
345 "bt_ctf_field_enumeration_type_create rejects non-integer container field types");
83509119 346 bt_put(returned_type);
39d74371
JG		 347
348 bt_ctf_field_type_set_alignment(float_type, 32);
7cfd41d6
JG		 349 ok(bt_ctf_field_type_get_alignment(NULL) < 0,
350 "bt_ctf_field_type_get_alignment handles NULL correctly");
351 ok(bt_ctf_field_type_get_alignment(float_type) == 32,
352 "bt_ctf_field_type_get_alignment returns a correct value");
353
354 ok(bt_ctf_field_type_floating_point_set_exponent_digits(float_type, 11) == 0,
355 "Set a floating point type's exponent digit count");
356 ok(bt_ctf_field_type_floating_point_set_mantissa_digits(float_type, 53) == 0,
357 "Set a floating point type's mantissa digit count");
358
359 ok(bt_ctf_field_type_floating_point_get_exponent_digits(NULL) < 0,
360 "bt_ctf_field_type_floating_point_get_exponent_digits handles NULL properly");
361 ok(bt_ctf_field_type_floating_point_get_mantissa_digits(NULL) < 0,
362 "bt_ctf_field_type_floating_point_get_mantissa_digits handles NULL properly");
363 ok(bt_ctf_field_type_floating_point_get_exponent_digits(float_type) == 11,
364 "bt_ctf_field_type_floating_point_get_exponent_digits returns the correct value");
365 ok(bt_ctf_field_type_floating_point_get_mantissa_digits(float_type) == 53,
366 "bt_ctf_field_type_floating_point_get_mantissa_digits returns the correct value");
8382544f
JG		 367
368 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type,
7cfd41d6
JG		 369 mapping_name_negative_test, -12345, 0) == 0,
370 "bt_ctf_field_type_enumeration_add_mapping accepts negative enumeration mappings");
8382544f 371 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type,
7cfd41d6
JG		 372 "escaping; \"test\"", 1, 1) == 0,
373 "bt_ctf_field_type_enumeration_add_mapping accepts enumeration mapping strings containing quotes");
374 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type,
375 "\tanother \'escaping\'\n test\"", 2, 4) == 0,
376 "bt_ctf_field_type_enumeration_add_mapping accepts enumeration mapping strings containing special characters");
8382544f
JG		 377 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type,
378 "event clock int float", 5, 22) == 0,
379 "Accept enumeration mapping strings containing reserved keywords");
7cfd41d6
JG		 380 bt_ctf_field_type_enumeration_add_mapping(enum_type, mapping_name_test,
381 42, 42);
382 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type, mapping_name_test,
383 43, 51), "bt_ctf_field_type_enumeration_add_mapping rejects duplicate mapping names");
384 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type, "something",
385 -500, -400), "bt_ctf_field_type_enumeration_add_mapping rejects overlapping enum entries");
386 ok(bt_ctf_field_type_enumeration_add_mapping(enum_type, mapping_name_test,
387 -54, -55), "bt_ctf_field_type_enumeration_add_mapping rejects mapping where end < start");
388 bt_ctf_field_type_enumeration_add_mapping(enum_type, "another entry", -42000, -13000);
389
074ee56d 390 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_value(NULL, -42) < 0,
7cfd41d6 391 "bt_ctf_field_type_enumeration_get_mapping_index_by_value handles a NULL field type correctly");
074ee56d 392 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_value(enum_type, 1000000) < 0,
7cfd41d6 393 "bt_ctf_field_type_enumeration_get_mapping_index_by_value handles invalid values correctly");
074ee56d 394 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_value(enum_type, -55) == 1,
7cfd41d6
JG		 395 "bt_ctf_field_type_enumeration_get_mapping_index_by_value returns the correct index");
396
8382544f 397 ok(bt_ctf_event_class_add_field(simple_event_class, enum_type,
7cfd41d6
JG		 398 "enum_field") == 0, "Add signed enumeration field to event");
399
400 ok(bt_ctf_field_type_enumeration_get_mapping(NULL, 0, &ret_char,
401 &ret_range_start_int64_t, &ret_range_end_int64_t) < 0,
402 "bt_ctf_field_type_enumeration_get_mapping handles a NULL enumeration correctly");
403 ok(bt_ctf_field_type_enumeration_get_mapping(enum_type, 0, NULL,
404 &ret_range_start_int64_t, &ret_range_end_int64_t) < 0,
405 "bt_ctf_field_type_enumeration_get_mapping handles a NULL string correctly");
406 ok(bt_ctf_field_type_enumeration_get_mapping(enum_type, 0, &ret_char,
407 NULL, &ret_range_end_int64_t) < 0,
408 "bt_ctf_field_type_enumeration_get_mapping handles a NULL start correctly");
409 ok(bt_ctf_field_type_enumeration_get_mapping(enum_type, 0, &ret_char,
410 &ret_range_start_int64_t, NULL) < 0,
411 "bt_ctf_field_type_enumeration_get_mapping handles a NULL end correctly");
412 ok(bt_ctf_field_type_enumeration_get_mapping(enum_type, 5, &ret_char,
413 &ret_range_start_int64_t, &ret_range_end_int64_t) == 0,
414 "bt_ctf_field_type_enumeration_get_mapping returns a value");
415 ok(!strcmp(ret_char, mapping_name_test),
416 "bt_ctf_field_type_enumeration_get_mapping returns a correct mapping name");
417 ok(ret_range_start_int64_t == 42,
418 "bt_ctf_field_type_enumeration_get_mapping returns a correct mapping start");
419 ok(ret_range_end_int64_t == 42,
420 "bt_ctf_field_type_enumeration_get_mapping returns a correct mapping end");
421
422 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned,
423 "escaping; \"test\"", 0, 0) == 0,
424 "bt_ctf_field_type_enumeration_add_mapping_unsigned accepts enumeration mapping strings containing quotes");
425 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned,
426 "\tanother \'escaping\'\n test\"", 1, 4) == 0,
427 "bt_ctf_field_type_enumeration_add_mapping_unsigned accepts enumeration mapping strings containing special characters");
428 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned,
429 "event clock int float", 5, 22) == 0,
430 "bt_ctf_field_type_enumeration_add_mapping_unsigned accepts enumeration mapping strings containing reserved keywords");
431 bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned, mapping_name_test,
432 42, 42);
433 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned, mapping_name_test,
434 43, 51), "bt_ctf_field_type_enumeration_add_mapping_unsigned rejects duplicate mapping names");
435 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned, "something",
436 7, 8), "bt_ctf_field_type_enumeration_add_mapping_unsigned rejects overlapping enum entries");
437 ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned, mapping_name_test,
438 55, 54), "bt_ctf_field_type_enumeration_add_mapping_unsigned rejects mapping where end < start");
439 ok(bt_ctf_event_class_add_field(simple_event_class, enum_type_unsigned,
440 "enum_field_unsigned") == 0, "Add unsigned enumeration field to event");
441
442 ok(bt_ctf_field_type_enumeration_get_mapping_count(NULL) < 0,
443 "bt_ctf_field_type_enumeration_get_mapping_count handles NULL correctly");
444 ok(bt_ctf_field_type_enumeration_get_mapping_count(enum_type_unsigned) == 4,
445 "bt_ctf_field_type_enumeration_get_mapping_count returns the correct value");
446
447 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(NULL, 0, &ret_char,
448 &ret_range_start_uint64_t, &ret_range_end_uint64_t) < 0,
449 "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL enumeration correctly");
450 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned, 0, NULL,
451 &ret_range_start_uint64_t, &ret_range_end_uint64_t) < 0,
452 "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL string correctly");
453 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned, 0, &ret_char,
454 NULL, &ret_range_end_uint64_t) < 0,
455 "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL start correctly");
456 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned, 0, &ret_char,
457 &ret_range_start_uint64_t, NULL) < 0,
458 "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL end correctly");
459 ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned, 3, &ret_char,
460 &ret_range_start_uint64_t, &ret_range_end_uint64_t) == 0,
461 "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a value");
462 ok(!strcmp(ret_char, mapping_name_test),
463 "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a correct mapping name");
464 ok(ret_range_start_uint64_t == 42,
465 "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a correct mapping start");
466 ok(ret_range_end_uint64_t == 42,
467 "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a correct mapping end");
8382544f 468
39d74371
JG		 469 bt_ctf_event_class_add_field(simple_event_class, uint_12_type,
470 "integer_field");
471 bt_ctf_event_class_add_field(simple_event_class, float_type,
472 "float_field");
58203827 473
3ed04f17
PP		 474 assert(!bt_ctf_event_class_set_id(simple_event_class, 13));
475
58203827
JG		 476 /* Set an event context type which will contain a single integer*/
477 ok(!bt_ctf_field_type_structure_add_field(event_context_type, uint_12_type,
478 "event_specific_context"),
479 "Add event specific context field");
480 ok(bt_ctf_event_class_get_context_type(NULL) == NULL,
481 "bt_ctf_event_class_get_context_type handles NULL correctly");
482 ok(bt_ctf_event_class_get_context_type(simple_event_class) == NULL,
483 "bt_ctf_event_class_get_context_type returns NULL when no event context type is set");
484
485 ok(bt_ctf_event_class_set_context_type(simple_event_class, NULL) < 0,
486 "bt_ctf_event_class_set_context_type handles a NULL context type correctly");
487 ok(bt_ctf_event_class_set_context_type(NULL, event_context_type) < 0,
488 "bt_ctf_event_class_set_context_type handles a NULL event class correctly");
489 ok(!bt_ctf_event_class_set_context_type(simple_event_class, event_context_type),
490 "Set an event class' context type successfully");
491 returned_type = bt_ctf_event_class_get_context_type(simple_event_class);
492 ok(returned_type == event_context_type,
493 "bt_ctf_event_class_get_context_type returns the appropriate type");
83509119 494 bt_put(returned_type);
58203827 495
a046cf3c
JG		 496 ok(!bt_ctf_stream_class_add_event_class(stream_class, simple_event_class),
497 "Adding simple event class to stream class");
39d74371 498
09840de5
PP		 499 /*
500 * bt_ctf_stream_class_add_event_class() copies the field types
501 * of simple_event_class, so we retrieve the new ones to create
502 * the appropriate fields.
503 */
504 BT_PUT(event_context_type);
505 BT_PUT(event_payload_type);
506 event_payload_type = bt_ctf_event_class_get_payload_type(
507 simple_event_class);
508 assert(event_payload_type);
509 event_context_type = bt_ctf_event_class_get_context_type(
510 simple_event_class);
511 assert(event_context_type);
512 ep_integer_field_type =
513 bt_ctf_field_type_structure_get_field_type_by_name(
514 event_payload_type, "integer_field");
515 assert(ep_integer_field_type);
516 ep_enum_field_type =
517 bt_ctf_field_type_structure_get_field_type_by_name(
518 event_payload_type, "enum_field");
519 assert(ep_enum_field_type);
520 ep_enum_field_unsigned_type =
521 bt_ctf_field_type_structure_get_field_type_by_name(
522 event_payload_type, "enum_field_unsigned");
523 assert(ep_enum_field_unsigned_type);
524
e3c971da
JG		 525 ok(bt_ctf_stream_class_get_event_class_count(NULL) < 0,
526 "bt_ctf_stream_class_get_event_class_count handles NULL correctly");
527 ok(bt_ctf_stream_class_get_event_class_count(stream_class) == 1,
528 "bt_ctf_stream_class_get_event_class_count returns a correct number of event classes");
529 ok(bt_ctf_stream_class_get_event_class(NULL, 0) == NULL,
530 "bt_ctf_stream_class_get_event_class handles NULL correctly");
531 ok(bt_ctf_stream_class_get_event_class(stream_class, 8724) == NULL,
532 "bt_ctf_stream_class_get_event_class handles invalid indexes correctly");
533 ret_event_class = bt_ctf_stream_class_get_event_class(stream_class, 0);
534 ok(ret_event_class == simple_event_class,
535 "bt_ctf_stream_class_get_event_class returns the correct event class");
83509119 536 bt_put(ret_event_class);
3ed04f17
PP		 537 ok(!bt_ctf_stream_class_get_event_class_by_id(NULL, 0),
538 "bt_ctf_stream_class_get_event_class_by_id handles NULL correctly");
539 ok(!bt_ctf_stream_class_get_event_class_by_id(stream_class, 2),
540 "bt_ctf_stream_class_get_event_class_by_id returns NULL when the requested ID doesn't exist");
541 ret_event_class =
542 bt_ctf_stream_class_get_event_class_by_id(stream_class, 13);
543 ok(ret_event_class == simple_event_class,
544 "bt_ctf_stream_class_get_event_class_by_id returns a correct event class");
83509119 545 bt_put(ret_event_class);
e3c971da
JG		 546
547 ok(bt_ctf_stream_class_get_event_class_by_name(NULL, "some event name") == NULL,
548 "bt_ctf_stream_class_get_event_class_by_name handles a NULL stream class correctly");
549 ok(bt_ctf_stream_class_get_event_class_by_name(stream_class, NULL) == NULL,
550 "bt_ctf_stream_class_get_event_class_by_name handles a NULL event class name correctly");
551 ok(bt_ctf_stream_class_get_event_class_by_name(stream_class, "some event name") == NULL,
552 "bt_ctf_stream_class_get_event_class_by_name handles non-existing event class names correctly");
5edae678 553 ret_event_class = bt_ctf_stream_class_get_event_class_by_name(stream_class, "Simple Event");
e3c971da
JG		 554 ok(ret_event_class == simple_event_class,
555 "bt_ctf_stream_class_get_event_class_by_name returns a correct event class");
83509119 556 bt_put(ret_event_class);
e3c971da 557
39d74371 558 simple_event = bt_ctf_event_create(simple_event_class);
39d74371
JG		 559 ok(simple_event,
560 "Instantiate an event containing a single integer field");
561
09840de5 562 integer_field = bt_ctf_field_create(ep_integer_field_type);
39d74371
JG		 563 bt_ctf_field_unsigned_integer_set_value(integer_field, 42);
564 ok(bt_ctf_event_set_payload(simple_event, "integer_field",
565 integer_field) == 0, "Use bt_ctf_event_set_payload to set a manually allocated field");
566
567 float_field = bt_ctf_event_get_payload(simple_event, "float_field");
10817e06
JG		 568 ok(bt_ctf_field_floating_point_get_value(float_field, &ret_double),
569 "bt_ctf_field_floating_point_get_value fails on an unset float field");
570 bt_ctf_field_floating_point_set_value(float_field, double_test_value);
571 ok(bt_ctf_field_floating_point_get_value(NULL, &ret_double),
572 "bt_ctf_field_floating_point_get_value properly handles a NULL field");
573 ok(bt_ctf_field_floating_point_get_value(float_field, NULL),
574 "bt_ctf_field_floating_point_get_value properly handles a NULL return value pointer");
575 ok(!bt_ctf_field_floating_point_get_value(float_field, &ret_double),
576 "bt_ctf_field_floating_point_get_value returns a double value");
577 ok(fabs(ret_double - double_test_value) <= DBL_EPSILON,
578 "bt_ctf_field_floating_point_get_value returns a correct value");
579
09840de5
PP		 580 enum_field = bt_ctf_field_create(ep_enum_field_type);
581 assert(enum_field);
7cfd41d6
JG		 582 ret_char = bt_ctf_field_enumeration_get_mapping_name(NULL);
583 ok(!ret_char, "bt_ctf_field_enumeration_get_mapping_name handles NULL correctly");
584 ret_char = bt_ctf_field_enumeration_get_mapping_name(enum_field);
585 ok(!ret_char, "bt_ctf_field_enumeration_get_mapping_name returns NULL if the enumeration's container field is unset");
8382544f
JG		 586 enum_container_field = bt_ctf_field_enumeration_get_container(
587 enum_field);
7cfd41d6
JG		 588 ok(bt_ctf_field_signed_integer_set_value(
589 enum_container_field, -42) == 0,
590 "Set signed enumeration container value");
591 ret_char = bt_ctf_field_enumeration_get_mapping_name(enum_field);
592 ok(!strcmp(ret_char, mapping_name_negative_test),
593 "bt_ctf_field_enumeration_get_mapping_name returns the correct mapping name with an signed container");
bb34b5a7
PP		 594 ret = bt_ctf_event_set_payload(simple_event, "enum_field", enum_field);
595 assert(!ret);
39d74371 596
09840de5
PP		 597 enum_field_unsigned = bt_ctf_field_create(ep_enum_field_unsigned_type);
598 assert(enum_field_unsigned);
7cfd41d6
JG		 599 enum_container_field_unsigned = bt_ctf_field_enumeration_get_container(
600 enum_field_unsigned);
601 ok(bt_ctf_field_unsigned_integer_set_value(
602 enum_container_field_unsigned, 42) == 0,
603 "Set unsigned enumeration container value");
bb34b5a7 604 ret = bt_ctf_event_set_payload(simple_event, "enum_field_unsigned",
7cfd41d6 605 enum_field_unsigned);
bb34b5a7 606 assert(!ret);
7cfd41d6 607 ret_char = bt_ctf_field_enumeration_get_mapping_name(enum_field_unsigned);
ad9740b4 608 ok(ret_char && !strcmp(ret_char, mapping_name_test),
7cfd41d6
JG		 609 "bt_ctf_field_enumeration_get_mapping_name returns the correct mapping name with an unsigned container");
610
39d74371
JG		 611 ok(bt_ctf_clock_set_time(clock, current_time) == 0, "Set clock time");
612
6e1f8ea1 613 /* Populate stream event context */
5fd2e9fd
PP		 614 stream_event_context =
615 bt_ctf_event_get_stream_event_context(simple_event);
616 assert(stream_event_context);
5edae678
JG		 617 stream_event_context_field = bt_ctf_field_structure_get_field(
618 stream_event_context, "common_event_context");
619 bt_ctf_field_unsigned_integer_set_value(stream_event_context_field, 42);
620
621 /* Populate the event's context */
622 ok(bt_ctf_event_get_event_context(NULL) == NULL,
623 "bt_ctf_event_get_event_context handles NULL correctly");
624 event_context = bt_ctf_event_get_event_context(simple_event);
625 ok(event_context,
626 "bt_ctf_event_get_event_context returns a field");
627 returned_type = bt_ctf_field_get_type(event_context);
628 ok(returned_type == event_context_type,
629 "bt_ctf_event_get_event_context returns a field of the appropriate type");
630 event_context_field = bt_ctf_field_structure_get_field(event_context,
631 "event_specific_context");
632 ok(!bt_ctf_field_unsigned_integer_set_value(event_context_field, 1234),
633 "Successfully set an event context's value");
634 ok(bt_ctf_event_set_event_context(NULL, event_context) < 0,
635 "bt_ctf_event_set_event_context handles a NULL event correctly");
636 ok(bt_ctf_event_set_event_context(simple_event, NULL) < 0,
637 "bt_ctf_event_set_event_context handles a NULL event context correctly");
638 ok(bt_ctf_event_set_event_context(simple_event, event_context_field) < 0,
639 "bt_ctf_event_set_event_context rejects a context of the wrong type");
640 ok(!bt_ctf_event_set_event_context(simple_event, event_context),
641 "Set an event context successfully");
6e1f8ea1 642
39d74371
JG		 643 ok(bt_ctf_stream_append_event(stream, simple_event) == 0,
644 "Append simple event to trace stream");
645
12c8a1a3
JG		 646 ok(bt_ctf_stream_get_packet_context(NULL) == NULL,
647 "bt_ctf_stream_get_packet_context handles NULL correctly");
648 packet_context = bt_ctf_stream_get_packet_context(stream);
649 ok(packet_context,
650 "bt_ctf_stream_get_packet_context returns a packet context");
651
652 packet_context_field = bt_ctf_field_structure_get_field(packet_context,
653 "packet_size");
654 ok(packet_context_field,
655 "Packet context contains the default packet_size field.");
83509119 656 bt_put(packet_context_field);
12c8a1a3 657 packet_context_field = bt_ctf_field_structure_get_field(packet_context,
35e8709f 658 "custom_packet_context_field");
12c8a1a3
JG		 659 ok(bt_ctf_field_unsigned_integer_set_value(packet_context_field, 8) == 0,
660 "Custom packet context field value successfully set.");
661
662 ok(bt_ctf_stream_set_packet_context(NULL, packet_context_field) < 0,
663 "bt_ctf_stream_set_packet_context handles a NULL stream correctly");
664 ok(bt_ctf_stream_set_packet_context(stream, NULL) < 0,
665 "bt_ctf_stream_set_packet_context handles a NULL packet context correctly");
666 ok(bt_ctf_stream_set_packet_context(stream, packet_context) == 0,
667 "Successfully set a stream's packet context");
668
39d74371
JG		 669 ok(bt_ctf_stream_flush(stream) == 0,
670 "Flush trace stream with one event");
671
83509119
JG		 672 bt_put(simple_event_class);
673 bt_put(simple_event);
674 bt_put(uint_12_type);
675 bt_put(int_64_type);
676 bt_put(float_type);
677 bt_put(enum_type);
678 bt_put(enum_type_unsigned);
679 bt_put(returned_type);
680 bt_put(event_context_type);
681 bt_put(integer_field);
682 bt_put(float_field);
683 bt_put(enum_field);
684 bt_put(enum_field_unsigned);
685 bt_put(enum_container_field);
686 bt_put(enum_container_field_unsigned);
687 bt_put(packet_context);
688 bt_put(packet_context_field);
689 bt_put(stream_event_context);
690 bt_put(stream_event_context_field);
691 bt_put(event_context);
692 bt_put(event_context_field);
09840de5
PP		 693 bt_put(event_payload_type);
694 bt_put(ep_integer_field_type);
695 bt_put(ep_enum_field_type);
696 bt_put(ep_enum_field_unsigned_type);
39d74371
JG		 697}
698
a3d8579b 699static
39d74371
JG		 700void append_complex_event(struct bt_ctf_stream_class *stream_class,
701 struct bt_ctf_stream *stream, struct bt_ctf_clock *clock)
702{
3b3b162e
PP		 703 struct event_class_attrs_counts {
704 int id;
705 int name;
706 int loglevel;
707 int modelemfuri;
708 int unknown;
709 } attrs_count;
710
39d74371 711 int i;
3b3b162e
PP		 712 int ret;
713 int64_t int64_value;
714 struct event_class_attrs_counts ;
1ff9582c 715 const char *complex_test_event_string = "Complex Test Event";
a31f4869 716 const char *test_string_1 = "Test ";
d8f190b2
PP		 717 const char *test_string_2 = "string ";
718 const char *test_string_3 = "abcdefghi";
719 const char *test_string_4 = "abcd\0efg\0hi";
720 const char *test_string_cat = "Test string abcdeabcd";
39d74371
JG		 721 struct bt_ctf_field_type *uint_35_type =
722 bt_ctf_field_type_integer_create(35);
723 struct bt_ctf_field_type *int_16_type =
724 bt_ctf_field_type_integer_create(16);
725 struct bt_ctf_field_type *uint_3_type =
726 bt_ctf_field_type_integer_create(3);
727 struct bt_ctf_field_type *enum_variant_type =
728 bt_ctf_field_type_enumeration_create(uint_3_type);
729 struct bt_ctf_field_type *variant_type =
730 bt_ctf_field_type_variant_create(enum_variant_type,
731 "variant_selector");
732 struct bt_ctf_field_type *string_type =
733 bt_ctf_field_type_string_create();
734 struct bt_ctf_field_type *sequence_type;
1fac895e 735 struct bt_ctf_field_type *array_type;
39d74371
JG		 736 struct bt_ctf_field_type *inner_structure_type =
737 bt_ctf_field_type_structure_create();
738 struct bt_ctf_field_type *complex_structure_type =
739 bt_ctf_field_type_structure_create();
7cfd41d6 740 struct bt_ctf_field_type *ret_field_type;
39d74371
JG		 741 struct bt_ctf_event_class *event_class;
742 struct bt_ctf_event *event;
743 struct bt_ctf_field *uint_35_field, *int_16_field, *a_string_field,
744 *inner_structure_field, *complex_structure_field,
745 *a_sequence_field, *enum_variant_field, *enum_container_field,
5fd2e9fd
PP		 746 *variant_field, *an_array_field, *stream_event_ctx_field,
747 *stream_event_ctx_int_field, *ret_field;
10817e06 748 uint64_t ret_unsigned_int;
1fac895e 749 int64_t ret_signed_int;
10817e06 750 const char *ret_string;
1ff9582c
JG		 751 struct bt_ctf_stream_class *ret_stream_class;
752 struct bt_ctf_event_class *ret_event_class;
12c8a1a3 753 struct bt_ctf_field *packet_context, *packet_context_field;
dac5c838 754 struct bt_value *obj;
39d74371 755
e8fc5adf
PP		 756 ok(bt_ctf_field_type_set_alignment(int_16_type, 0),
757 "bt_ctf_field_type_set_alignment handles 0-alignment correctly");
758 ok(bt_ctf_field_type_set_alignment(int_16_type, 3),
759 "bt_ctf_field_type_set_alignment handles wrong alignment correctly (3)");
760 ok(bt_ctf_field_type_set_alignment(int_16_type, 24),
761 "bt_ctf_field_type_set_alignment handles wrong alignment correctly (24)");
762 ok(!bt_ctf_field_type_set_alignment(int_16_type, 4),
763 "bt_ctf_field_type_set_alignment handles correct alignment correctly (4)");
6f010556
JG		 764 ok(!bt_ctf_field_type_set_alignment(int_16_type, 32),
765 "Set alignment of signed 16 bit integer to 32");
766 ok(!bt_ctf_field_type_integer_set_signed(int_16_type, 1),
767 "Set integer signedness to true");
768 ok(!bt_ctf_field_type_integer_set_base(uint_35_type,
769 BT_CTF_INTEGER_BASE_HEXADECIMAL),
770 "Set signed 16 bit integer base to hexadecimal");
39d74371 771
1fac895e 772 array_type = bt_ctf_field_type_array_create(int_16_type, ARRAY_TEST_LENGTH);
39d74371
JG		 773 sequence_type = bt_ctf_field_type_sequence_create(int_16_type,
774 "seq_len");
7cfd41d6
JG		 775
776 ok(bt_ctf_field_type_array_get_element_type(NULL) == NULL,
777 "bt_ctf_field_type_array_get_element_type handles NULL correctly");
778 ret_field_type = bt_ctf_field_type_array_get_element_type(
779 array_type);
780 ok(ret_field_type == int_16_type,
781 "bt_ctf_field_type_array_get_element_type returns the correct type");
83509119 782 bt_put(ret_field_type);
7cfd41d6
JG		 783
784 ok(bt_ctf_field_type_array_get_length(NULL) < 0,
785 "bt_ctf_field_type_array_get_length handles NULL correctly");
786 ok(bt_ctf_field_type_array_get_length(array_type) == ARRAY_TEST_LENGTH,
787 "bt_ctf_field_type_array_get_length returns the correct length");
788
73892edc
PP		 789 ok(bt_ctf_field_type_structure_add_field(inner_structure_type,
790 inner_structure_type, "yes"), "Cannot add self to structure");
2c53bf6d
JG		 791 ok(!bt_ctf_field_type_structure_add_field(inner_structure_type,
792 uint_35_type, "seq_len"), "Add seq_len field to inner structure");
793 ok(!bt_ctf_field_type_structure_add_field(inner_structure_type,
794 sequence_type, "a_sequence"), "Add a_sequence field to inner structure");
795 ok(!bt_ctf_field_type_structure_add_field(inner_structure_type,
796 array_type, "an_array"), "Add an_array field to inner structure");
39d74371
JG		 797
798 bt_ctf_field_type_enumeration_add_mapping(enum_variant_type,
799 "UINT3_TYPE", 0, 0);
800 bt_ctf_field_type_enumeration_add_mapping(enum_variant_type,
801 "INT16_TYPE", 1, 1);
802 bt_ctf_field_type_enumeration_add_mapping(enum_variant_type,
803 "UINT35_TYPE", 2, 7);
7cfd41d6 804
074ee56d
JG		 805 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_name(NULL,
806 "INT16_TYPE") < 0,
7cfd41d6 807 "bt_ctf_field_type_enumeration_get_mapping_index_by_name handles a NULL field type correctly");
074ee56d
JG		 808 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_name(
809 enum_variant_type, NULL) < 0,
7cfd41d6 810 "bt_ctf_field_type_enumeration_get_mapping_index_by_name handles a NULL name correctly");
074ee56d
JG		 811 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_name(
812 enum_variant_type, "INT16_TYPE") == 1,
7cfd41d6
JG		 813 "bt_ctf_field_type_enumeration_get_mapping_index_by_name returns the correct index");
814
074ee56d 815 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value(NULL, 1) < 0,
7cfd41d6 816 "bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value handles a NULL field type correctly");
074ee56d 817 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value(enum_variant_type, -42) < 0,
7cfd41d6 818 "bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value handles invalid values correctly");
074ee56d 819 ok(bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value(enum_variant_type, 5) == 2,
7cfd41d6
JG		 820 "bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value returns the correct index");
821
39d74371
JG		 822 ok(bt_ctf_field_type_variant_add_field(variant_type, uint_3_type,
823 "An unknown entry"), "Reject a variant field based on an unknown tag value");
824 ok(bt_ctf_field_type_variant_add_field(variant_type, uint_3_type,
825 "UINT3_TYPE") == 0, "Add a field to a variant");
822b92d5
JG		 826 ok(!bt_ctf_field_type_variant_add_field(variant_type, int_16_type,
827 "INT16_TYPE"), "Add INT16_TYPE field to variant");
828 ok(!bt_ctf_field_type_variant_add_field(variant_type, uint_35_type,
829 "UINT35_TYPE"), "Add UINT35_TYPE field to variant");
39d74371 830
7cfd41d6
JG		 831 ok(bt_ctf_field_type_variant_get_tag_type(NULL) == NULL,
832 "bt_ctf_field_type_variant_get_tag_type handles NULL correctly");
833 ret_field_type = bt_ctf_field_type_variant_get_tag_type(variant_type);
834 ok(ret_field_type == enum_variant_type,
835 "bt_ctf_field_type_variant_get_tag_type returns a correct tag type");
83509119 836 bt_put(ret_field_type);
7cfd41d6
JG		 837
838 ok(bt_ctf_field_type_variant_get_tag_name(NULL) == NULL,
839 "bt_ctf_field_type_variant_get_tag_name handles NULL correctly");
840 ret_string = bt_ctf_field_type_variant_get_tag_name(variant_type);
0fae838f 841 ok(ret_string ? !strcmp(ret_string, "variant_selector") : 0,
7cfd41d6
JG		 842 "bt_ctf_field_type_variant_get_tag_name returns the correct variant tag name");
843 ok(bt_ctf_field_type_variant_get_field_type_by_name(NULL,
844 "INT16_TYPE") == NULL,
845 "bt_ctf_field_type_variant_get_field_type_by_name handles a NULL variant_type correctly");
846 ok(bt_ctf_field_type_variant_get_field_type_by_name(variant_type,
847 NULL) == NULL,
848 "bt_ctf_field_type_variant_get_field_type_by_name handles a NULL field name correctly");
849 ret_field_type = bt_ctf_field_type_variant_get_field_type_by_name(
850 variant_type, "INT16_TYPE");
851 ok(ret_field_type == int_16_type,
852 "bt_ctf_field_type_variant_get_field_type_by_name returns a correct field type");
83509119 853 bt_put(ret_field_type);
7cfd41d6
JG		 854
855 ok(bt_ctf_field_type_variant_get_field_count(NULL) < 0,
856 "bt_ctf_field_type_variant_get_field_count handles NULL correctly");
857 ok(bt_ctf_field_type_variant_get_field_count(variant_type) == 3,
858 "bt_ctf_field_type_variant_get_field_count returns the correct count");
859
860 ok(bt_ctf_field_type_variant_get_field(NULL, &ret_string, &ret_field_type, 0) < 0,
861 "bt_ctf_field_type_variant_get_field handles a NULL type correctly");
647f3b93 862 ok(bt_ctf_field_type_variant_get_field(variant_type, NULL, &ret_field_type, 0) == 0,
7cfd41d6 863 "bt_ctf_field_type_variant_get_field handles a NULL field name correctly");
83509119 864 bt_put(ret_field_type);
647f3b93 865 ok(bt_ctf_field_type_variant_get_field(variant_type, &ret_string, NULL, 0) == 0,
7cfd41d6
JG		 866 "bt_ctf_field_type_variant_get_field handles a NULL field type correctly");
867 ok(bt_ctf_field_type_variant_get_field(variant_type, &ret_string, &ret_field_type, 200) < 0,
868 "bt_ctf_field_type_variant_get_field handles an invalid index correctly");
869 ok(bt_ctf_field_type_variant_get_field(variant_type, &ret_string, &ret_field_type, 1) == 0,
870 "bt_ctf_field_type_variant_get_field returns a field");
871 ok(!strcmp("INT16_TYPE", ret_string),
872 "bt_ctf_field_type_variant_get_field returns a correct field name");
873 ok(ret_field_type == int_16_type,
874 "bt_ctf_field_type_variant_get_field returns a correct field type");
83509119 875 bt_put(ret_field_type);
7cfd41d6 876
2c53bf6d
JG		 877 ok(!bt_ctf_field_type_structure_add_field(complex_structure_type,
878 enum_variant_type, "variant_selector"),
879 "Add variant_selector field to complex structure");
880 ok(!bt_ctf_field_type_structure_add_field(complex_structure_type,
881 string_type, "a_string"), "Add a_string field to complex structure");
882 ok(!bt_ctf_field_type_structure_add_field(complex_structure_type,
883 variant_type, "variant_value"),
884 "Add variant_value field to complex structure");
885 ok(!bt_ctf_field_type_structure_add_field(complex_structure_type,
886 inner_structure_type, "inner_structure"),
887 "Add inner_structure field to complex structure");
39d74371
JG		 888
889 ok(bt_ctf_event_class_create("clock") == NULL,
890 "Reject creation of an event class with an illegal name");
1ff9582c 891 event_class = bt_ctf_event_class_create(complex_test_event_string);
39d74371
JG		 892 ok(event_class, "Create an event class");
893 ok(bt_ctf_event_class_add_field(event_class, uint_35_type, ""),
894 "Reject addition of a field with an empty name to an event");
895 ok(bt_ctf_event_class_add_field(event_class, NULL, "an_integer"),
896 "Reject addition of a field with a NULL type to an event");
897 ok(bt_ctf_event_class_add_field(event_class, uint_35_type,
898 "int"),
899 "Reject addition of a type with an illegal name to an event");
900 ok(bt_ctf_event_class_add_field(event_class, uint_35_type,
901 "uint_35") == 0,
902 "Add field of type unsigned integer to an event");
903 ok(bt_ctf_event_class_add_field(event_class, int_16_type,
904 "int_16") == 0, "Add field of type signed integer to an event");
905 ok(bt_ctf_event_class_add_field(event_class, complex_structure_type,
906 "complex_structure") == 0,
907 "Add composite structure to an event");
908
1ff9582c
JG		 909 ok(bt_ctf_event_class_get_name(NULL) == NULL,
910 "bt_ctf_event_class_get_name handles NULL correctly");
911 ret_string = bt_ctf_event_class_get_name(event_class);
912 ok(!strcmp(ret_string, complex_test_event_string),
913 "bt_ctf_event_class_get_name returns a correct name");
914 ok(bt_ctf_event_class_get_id(event_class) < 0,
915 "bt_ctf_event_class_get_id returns a negative value when not set");
916 ok(bt_ctf_event_class_get_id(NULL) < 0,
917 "bt_ctf_event_class_get_id handles NULL correctly");
918 ok(bt_ctf_event_class_set_id(NULL, 42) < 0,
919 "bt_ctf_event_class_set_id handles NULL correctly");
920 ok(bt_ctf_event_class_set_id(event_class, 42) == 0,
921 "Set an event class' id");
922 ok(bt_ctf_event_class_get_id(event_class) == 42,
923 "bt_ctf_event_class_get_id returns the correct value");
924
3b3b162e 925 /* Test event class attributes */
82faa54a
PP		 926 obj = bt_value_integer_create_init(15);
927 assert(obj);
3b3b162e
PP		 928 ok(bt_ctf_event_class_set_attribute(NULL, "id", obj),
929 "bt_ctf_event_class_set_attribute handles a NULL event class correctly");
930 ok(bt_ctf_event_class_set_attribute(event_class, NULL, obj),
931 "bt_ctf_event_class_set_attribute handles a NULL name correctly");
932 ok(bt_ctf_event_class_set_attribute(event_class, "id", NULL),
933 "bt_ctf_event_class_set_attribute handles a NULL value correctly");
dac5c838 934 assert(!bt_value_integer_set(obj, -3));
3b3b162e
PP		 935 ok(bt_ctf_event_class_set_attribute(event_class, "id", obj),
936 "bt_ctf_event_class_set_attribute fails with a negative \"id\" attribute");
dac5c838 937 assert(!bt_value_integer_set(obj, 11));
3b3b162e
PP		 938 ret = bt_ctf_event_class_set_attribute(event_class, "id", obj);
939 ok(!ret && bt_ctf_event_class_get_id(event_class) == 11,
940 "bt_ctf_event_class_set_attribute succeeds in replacing the existing \"id\" attribute");
941 ret = bt_ctf_event_class_set_attribute(event_class, "name", obj);
942 ret &= bt_ctf_event_class_set_attribute(event_class, "model.emf.uri", obj);
943 ok(ret,
944 "bt_ctf_event_class_set_attribute cannot set \"name\" or \"model.emf.uri\" to an integer value");
83509119 945 BT_PUT(obj);
3b3b162e 946
dac5c838 947 obj = bt_value_integer_create_init(5);
06a0c632 948 assert(obj);
3b3b162e
PP		 949 ok(!bt_ctf_event_class_set_attribute(event_class, "loglevel", obj),
950 "bt_ctf_event_class_set_attribute succeeds in setting the \"loglevel\" attribute");
83509119 951 BT_PUT(obj);
3b3b162e
PP		 952 ok(!bt_ctf_event_class_get_attribute_value_by_name(NULL, "loglevel"),
953 "bt_ctf_event_class_get_attribute_value_by_name handles a NULL event class correctly");
954 ok(!bt_ctf_event_class_get_attribute_value_by_name(event_class, NULL),
955 "bt_ctf_event_class_get_attribute_value_by_name handles a NULL name correctly");
956 ok(!bt_ctf_event_class_get_attribute_value_by_name(event_class, "meow"),
957 "bt_ctf_event_class_get_attribute_value_by_name fails with a non-existing attribute name");
958 obj = bt_ctf_event_class_get_attribute_value_by_name(event_class,
959 "loglevel");
960 int64_value = 0;
dac5c838 961 ret = bt_value_integer_get(obj, &int64_value);
3b3b162e
PP		 962 ok(obj && !ret && int64_value == 5,
963 "bt_ctf_event_class_get_attribute_value_by_name returns the correct value");
83509119 964 BT_PUT(obj);
3b3b162e 965
82faa54a
PP		 966 obj = bt_value_string_create_init("nu name");
967 assert(obj);
3b3b162e
PP		 968 assert(!bt_ctf_event_class_set_attribute(event_class, "name", obj));
969 ret_string = bt_ctf_event_class_get_name(event_class);
970 ok(!strcmp(ret_string, "nu name"),
971 "bt_ctf_event_class_set_attribute succeeds in replacing the existing \"name\" attribute");
972 ret = bt_ctf_event_class_set_attribute(event_class, "id", obj);
973 ret &= bt_ctf_event_class_set_attribute(event_class, "loglevel", obj);
974 ok(ret,
975 "bt_ctf_event_class_set_attribute cannot set \"id\" or \"loglevel\" to a string value");
83509119 976 BT_PUT(obj);
dac5c838 977 obj = bt_value_string_create_init("http://kernel.org/");
06a0c632 978 assert(obj);
3b3b162e 979 assert(!bt_ctf_event_class_set_attribute(event_class, "model.emf.uri", obj));
83509119 980 BT_PUT(obj);
3b3b162e
PP		 981
982 ok(bt_ctf_event_class_get_attribute_count(NULL),
983 "bt_ctf_event_class_get_attribute_count handles a NULL event class");
984 ok(bt_ctf_event_class_get_attribute_count(event_class) == 4,
985 "bt_ctf_event_class_get_attribute_count returns the correct count");
986 ok(!bt_ctf_event_class_get_attribute_name(NULL, 0),
987 "bt_ctf_event_class_get_attribute_name handles a NULL event class correctly");
988 ok(!bt_ctf_event_class_get_attribute_name(event_class, 4),
989 "bt_ctf_event_class_get_attribute_name handles a too large index correctly");
990 ok(!bt_ctf_event_class_get_attribute_value(NULL, 0),
991 "bt_ctf_event_class_get_attribute_value handles a NULL event class correctly");
992 ok(!bt_ctf_event_class_get_attribute_value(event_class, 4),
993 "bt_ctf_event_class_get_attribute_value handles a too large index correctly");
994
995 memset(&attrs_count, 0, sizeof(attrs_count));
996
997 for (i = 0; i < 4; ++i) {
998 ret_string = bt_ctf_event_class_get_attribute_name(event_class,
999 i);
1000 obj = bt_ctf_event_class_get_attribute_value(event_class, i);
1001 assert(ret_string && obj);
1002
1003 if (!strcmp(ret_string, "id")) {
1004 attrs_count.id++;
dac5c838 1005 ok(bt_value_is_integer(obj),
3b3b162e
PP		 1006 "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
1007 ret_string);
1008 } else if (!strcmp(ret_string, "name")) {
1009 attrs_count.name++;
dac5c838 1010 ok(bt_value_is_string(obj),
3b3b162e
PP		 1011 "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
1012 ret_string);
1013 } else if (!strcmp(ret_string, "loglevel")) {
1014 attrs_count.loglevel++;
dac5c838 1015 ok(bt_value_is_integer(obj),
3b3b162e
PP		 1016 "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
1017 ret_string);
1018 } else if (!strcmp(ret_string, "model.emf.uri")) {
1019 attrs_count.modelemfuri++;
dac5c838 1020 ok(bt_value_is_string(obj),
3b3b162e
PP		 1021 "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
1022 ret_string);
1023 } else {
1024 attrs_count.unknown++;
1025 }
1026
83509119 1027 BT_PUT(obj);
3b3b162e
PP		 1028 }
1029
1030 ok(attrs_count.unknown == 0, "event class has no unknown attributes");
1031 ok(attrs_count.id == 1 && attrs_count.name == 1 &&
1032 attrs_count.loglevel == 1 && attrs_count.modelemfuri == 1,
1033 "event class has one instance of each known attribute");
1034
39d74371
JG		 1035 /* Add event class to the stream class */
1036 ok(bt_ctf_stream_class_add_event_class(stream_class, NULL),
1037 "Reject addition of NULL event class to a stream class");
1038 ok(bt_ctf_stream_class_add_event_class(stream_class,
1039 event_class) == 0, "Add an event class to stream class");
1040
1ff9582c
JG		 1041 ok(bt_ctf_event_class_get_stream_class(NULL) == NULL,
1042 "bt_ctf_event_class_get_stream_class handles NULL correctly");
1043 ret_stream_class = bt_ctf_event_class_get_stream_class(event_class);
1044 ok(ret_stream_class == stream_class,
1045 "bt_ctf_event_class_get_stream_class returns the correct stream class");
83509119 1046 bt_put(ret_stream_class);
1ff9582c
JG		 1047
1048 ok(bt_ctf_event_class_get_field_count(NULL) < 0,
1049 "bt_ctf_event_class_get_field_count handles NULL correctly");
1050 ok(bt_ctf_event_class_get_field_count(event_class) == 3,
1051 "bt_ctf_event_class_get_field_count returns a correct value");
1052
1053 ok(bt_ctf_event_class_get_field(NULL, &ret_string,
1054 &ret_field_type, 0) < 0,
1055 "bt_ctf_event_class_get_field handles a NULL event class correctly");
1056 ok(bt_ctf_event_class_get_field(event_class, NULL,
f9b799fc 1057 &ret_field_type, 0) == 0,
1ff9582c 1058 "bt_ctf_event_class_get_field handles a NULL field name correctly");
83509119 1059 bt_put(ret_field_type);
1ff9582c 1060 ok(bt_ctf_event_class_get_field(event_class, &ret_string,
f9b799fc 1061 NULL, 0) == 0,
1ff9582c
JG		 1062 "bt_ctf_event_class_get_field handles a NULL field type correctly");
1063 ok(bt_ctf_event_class_get_field(event_class, &ret_string,
1064 &ret_field_type, 42) < 0,
1065 "bt_ctf_event_class_get_field handles an invalid index correctly");
1066 ok(bt_ctf_event_class_get_field(event_class, &ret_string,
1067 &ret_field_type, 0) == 0,
1068 "bt_ctf_event_class_get_field returns a field");
09840de5 1069 ok(bt_ctf_field_type_compare(ret_field_type, uint_35_type) == 0,
1ff9582c 1070 "bt_ctf_event_class_get_field returns a correct field type");
83509119 1071 bt_put(ret_field_type);
1ff9582c
JG		 1072 ok(!strcmp(ret_string, "uint_35"),
1073 "bt_ctf_event_class_get_field returns a correct field name");
1074 ok(bt_ctf_event_class_get_field_by_name(NULL, "") == NULL,
1075 "bt_ctf_event_class_get_field_by_name handles a NULL event class correctly");
1076 ok(bt_ctf_event_class_get_field_by_name(event_class, NULL) == NULL,
1077 "bt_ctf_event_class_get_field_by_name handles a NULL field name correctly");
1078 ok(bt_ctf_event_class_get_field_by_name(event_class, "truie") == NULL,
1079 "bt_ctf_event_class_get_field_by_name handles an invalid field name correctly");
1080 ret_field_type = bt_ctf_event_class_get_field_by_name(event_class,
1081 "complex_structure");
09840de5 1082 ok(bt_ctf_field_type_compare(ret_field_type, complex_structure_type) == 0,
1ff9582c 1083 "bt_ctf_event_class_get_field_by_name returns a correct field type");
83509119 1084 bt_put(ret_field_type);
1ff9582c 1085
39d74371
JG		 1086 event = bt_ctf_event_create(event_class);
1087 ok(event, "Instanciate a complex event");
1088
1ff9582c
JG		 1089 ok(bt_ctf_event_get_class(NULL) == NULL,
1090 "bt_ctf_event_get_class handles NULL correctly");
1091 ret_event_class = bt_ctf_event_get_class(event);
1092 ok(ret_event_class == event_class,
1093 "bt_ctf_event_get_class returns the correct event class");
83509119 1094 bt_put(ret_event_class);
1ff9582c 1095
39d74371 1096 uint_35_field = bt_ctf_event_get_payload(event, "uint_35");
7cfd41d6 1097 if (!uint_35_field) {
10817e06 1098 printf("uint_35_field is NULL\n");
7cfd41d6
JG		 1099 }
1100
39d74371
JG		 1101 ok(uint_35_field, "Use bt_ctf_event_get_payload to get a field instance ");
1102 bt_ctf_field_unsigned_integer_set_value(uint_35_field, 0x0DDF00D);
3c1d148b 1103 ok(bt_ctf_field_unsigned_integer_get_value(NULL, &ret_unsigned_int) < 0,
10817e06 1104 "bt_ctf_field_unsigned_integer_get_value properly properly handles a NULL field.");
3c1d148b 1105 ok(bt_ctf_field_unsigned_integer_get_value(uint_35_field, NULL) < 0,
10817e06
JG		 1106 "bt_ctf_field_unsigned_integer_get_value properly handles a NULL return value");
1107 ok(bt_ctf_field_unsigned_integer_get_value(uint_35_field,
1108 &ret_unsigned_int) == 0,
1109 "bt_ctf_field_unsigned_integer_get_value succeeds after setting a value");
1110 ok(ret_unsigned_int == 0x0DDF00D,
1111 "bt_ctf_field_unsigned_integer_get_value returns the correct value");
1112 ok(bt_ctf_field_signed_integer_get_value(uint_35_field,
3c1d148b 1113 &ret_signed_int) < 0,
10817e06 1114 "bt_ctf_field_signed_integer_get_value fails on an unsigned field");
83509119 1115 bt_put(uint_35_field);
39d74371
JG		 1116
1117 int_16_field = bt_ctf_event_get_payload(event, "int_16");
1118 bt_ctf_field_signed_integer_set_value(int_16_field, -12345);
3c1d148b 1119 ok(bt_ctf_field_signed_integer_get_value(NULL, &ret_signed_int) < 0,
10817e06 1120 "bt_ctf_field_signed_integer_get_value properly handles a NULL field");
3c1d148b 1121 ok(bt_ctf_field_signed_integer_get_value(int_16_field, NULL) < 0,
10817e06
JG		 1122 "bt_ctf_field_signed_integer_get_value properly handles a NULL return value");
1123 ok(bt_ctf_field_signed_integer_get_value(int_16_field,
1124 &ret_signed_int) == 0,
1125 "bt_ctf_field_signed_integer_get_value succeeds after setting a value");
1126 ok(ret_signed_int == -12345,
1127 "bt_ctf_field_signed_integer_get_value returns the correct value");
1128 ok(bt_ctf_field_unsigned_integer_get_value(int_16_field,
3c1d148b 1129 &ret_unsigned_int) < 0,
10817e06 1130 "bt_ctf_field_unsigned_integer_get_value fails on a signed field");
83509119 1131 bt_put(int_16_field);
39d74371
JG		 1132
1133 complex_structure_field = bt_ctf_event_get_payload(event,
1134 "complex_structure");
10817e06
JG		 1135
1136 ok(bt_ctf_field_structure_get_field_by_index(NULL, 0) == NULL,
1137 "bt_ctf_field_structure_get_field_by_index handles NULL correctly");
1138 ok(bt_ctf_field_structure_get_field_by_index(NULL, 9) == NULL,
1139 "bt_ctf_field_structure_get_field_by_index handles an invalid index correctly");
1140 inner_structure_field = bt_ctf_field_structure_get_field_by_index(
1141 complex_structure_field, 3);
1142 ret_field_type = bt_ctf_field_get_type(inner_structure_field);
83509119 1143 bt_put(inner_structure_field);
09840de5 1144 ok(bt_ctf_field_type_compare(ret_field_type, inner_structure_type) == 0,
10817e06 1145 "bt_ctf_field_structure_get_field_by_index returns a correct field");
83509119 1146 bt_put(ret_field_type);
10817e06 1147
39d74371
JG		 1148 inner_structure_field = bt_ctf_field_structure_get_field(
1149 complex_structure_field, "inner_structure");
1150 a_string_field = bt_ctf_field_structure_get_field(
1151 complex_structure_field, "a_string");
1152 enum_variant_field = bt_ctf_field_structure_get_field(
1153 complex_structure_field, "variant_selector");
1154 variant_field = bt_ctf_field_structure_get_field(
1155 complex_structure_field, "variant_value");
1156 uint_35_field = bt_ctf_field_structure_get_field(
1157 inner_structure_field, "seq_len");
1158 a_sequence_field = bt_ctf_field_structure_get_field(
1159 inner_structure_field, "a_sequence");
1fac895e
JG		 1160 an_array_field = bt_ctf_field_structure_get_field(
1161 inner_structure_field, "an_array");
39d74371
JG		 1162
1163 enum_container_field = bt_ctf_field_enumeration_get_container(
1164 enum_variant_field);
1165 bt_ctf_field_unsigned_integer_set_value(enum_container_field, 1);
1166 int_16_field = bt_ctf_field_variant_get_field(variant_field,
1167 enum_variant_field);
1168 bt_ctf_field_signed_integer_set_value(int_16_field, -200);
83509119 1169 bt_put(int_16_field);
10817e06
JG		 1170 ok(!bt_ctf_field_string_get_value(a_string_field),
1171 "bt_ctf_field_string_get_value returns NULL on an unset field");
39d74371 1172 bt_ctf_field_string_set_value(a_string_field,
a31f4869 1173 test_string_1);
10817e06
JG		 1174 ok(!bt_ctf_field_string_get_value(NULL),
1175 "bt_ctf_field_string_get_value correctly handles NULL");
a31f4869
PP		 1176 ok(bt_ctf_field_string_append(NULL, "yeah"),
1177 "bt_ctf_field_string_append correctly handles a NULL string field");
1178 ok(bt_ctf_field_string_append(a_string_field, NULL),
1179 "bt_ctf_field_string_append correctly handles a NULL string value");
1180 ok(!bt_ctf_field_string_append(a_string_field, test_string_2),
1181 "bt_ctf_field_string_append succeeds");
d8f190b2
PP		 1182 ok(bt_ctf_field_string_append_len(NULL, "oh noes", 3),
1183 "bt_ctf_field_string_append_len correctly handles a NULL string field");
1184 ok(bt_ctf_field_string_append_len(a_string_field, NULL, 3),
1185 "bt_ctf_field_string_append_len correctly handles a NULL string value");
1186 ok(!bt_ctf_field_string_append_len(a_string_field, test_string_3, 5),
1187 "bt_ctf_field_string_append_len succeeds (append 5 characters)");
1188 ok(!bt_ctf_field_string_append_len(a_string_field, test_string_4, 10),
1189 "bt_ctf_field_string_append_len succeeds (append 4 characters)");
1190 ok(!bt_ctf_field_string_append_len(a_string_field, &test_string_4[4], 3),
1191 "bt_ctf_field_string_append_len succeeds (append 0 characters)");
1192 ok(!bt_ctf_field_string_append_len(a_string_field, test_string_3, 0),
1193 "bt_ctf_field_string_append_len succeeds (append 0 characters)");
1194
10817e06
JG		 1195 ret_string = bt_ctf_field_string_get_value(a_string_field);
1196 ok(ret_string, "bt_ctf_field_string_get_value returns a string");
a31f4869 1197 ok(ret_string ? !strcmp(ret_string, test_string_cat) : 0,
10817e06 1198 "bt_ctf_field_string_get_value returns a correct value");
39d74371
JG		 1199 bt_ctf_field_unsigned_integer_set_value(uint_35_field,
1200 SEQUENCE_TEST_LENGTH);
10817e06 1201
7cfd41d6
JG		 1202 ok(bt_ctf_field_type_variant_get_field_type_from_tag(NULL,
1203 enum_container_field) == NULL,
1204 "bt_ctf_field_type_variant_get_field_type_from_tag handles a NULL variant type correctly");
1205 ok(bt_ctf_field_type_variant_get_field_type_from_tag(variant_type,
1206 NULL) == NULL,
1207 "bt_ctf_field_type_variant_get_field_type_from_tag handles a NULL tag correctly");
1208 ret_field_type = bt_ctf_field_type_variant_get_field_type_from_tag(
1209 variant_type, enum_variant_field);
1210 ok(ret_field_type == int_16_type,
1211 "bt_ctf_field_type_variant_get_field_type_from_tag returns the correct field type");
1212
10817e06
JG		 1213 ok(bt_ctf_field_sequence_get_length(a_sequence_field) == NULL,
1214 "bt_ctf_field_sequence_get_length returns NULL when length is unset");
39d74371
JG		 1215 ok(bt_ctf_field_sequence_set_length(a_sequence_field,
1216 uint_35_field) == 0, "Set a sequence field's length");
cd95e351
JG		 1217 ret_field = bt_ctf_field_sequence_get_length(a_sequence_field);
1218 ok(ret_field == uint_35_field,
1219 "bt_ctf_field_sequence_get_length returns the correct length field");
1220 ok(bt_ctf_field_sequence_get_length(NULL) == NULL,
1221 "bt_ctf_field_sequence_get_length properly handles NULL");
39d74371
JG		 1222
1223 for (i = 0; i < SEQUENCE_TEST_LENGTH; i++) {
1224 int_16_field = bt_ctf_field_sequence_get_field(
1225 a_sequence_field, i);
1226 bt_ctf_field_signed_integer_set_value(int_16_field, 4 - i);
83509119 1227 bt_put(int_16_field);
39d74371
JG		 1228 }
1229
1fac895e
JG		 1230 for (i = 0; i < ARRAY_TEST_LENGTH; i++) {
1231 int_16_field = bt_ctf_field_array_get_field(
1232 an_array_field, i);
1233 bt_ctf_field_signed_integer_set_value(int_16_field, i);
83509119 1234 bt_put(int_16_field);
1fac895e
JG		 1235 }
1236
5fd2e9fd
PP		 1237 stream_event_ctx_field = bt_ctf_event_get_stream_event_context(event);
1238 assert(stream_event_ctx_field);
1239 stream_event_ctx_int_field = bt_ctf_field_structure_get_field(
1240 stream_event_ctx_field, "common_event_context");
1241 BT_PUT(stream_event_ctx_field);
1242 bt_ctf_field_unsigned_integer_set_value(stream_event_ctx_int_field, 17);
1243 BT_PUT(stream_event_ctx_int_field);
1244
39d74371
JG		 1245 bt_ctf_clock_set_time(clock, ++current_time);
1246 ok(bt_ctf_stream_append_event(stream, event) == 0,
1247 "Append a complex event to a stream");
12c8a1a3
JG		 1248
1249 /*
1250 * Populate the custom packet context field with a dummy value
1251 * otherwise flush will fail.
1252 */
1253 packet_context = bt_ctf_stream_get_packet_context(stream);
1254 packet_context_field = bt_ctf_field_structure_get_field(packet_context,
35e8709f 1255 "custom_packet_context_field");
12c8a1a3
JG		 1256 bt_ctf_field_unsigned_integer_set_value(packet_context_field, 1);
1257
39d74371
JG		 1258 ok(bt_ctf_stream_flush(stream) == 0,
1259 "Flush a stream containing a complex event");
1260
83509119
JG		 1261 bt_put(uint_35_field);
1262 bt_put(a_string_field);
1263 bt_put(inner_structure_field);
1264 bt_put(complex_structure_field);
1265 bt_put(a_sequence_field);
1266 bt_put(an_array_field);
1267 bt_put(enum_variant_field);
1268 bt_put(enum_container_field);
1269 bt_put(variant_field);
1270 bt_put(ret_field);
1271 bt_put(packet_context_field);
1272 bt_put(packet_context);
1273 bt_put(uint_35_type);
1274 bt_put(int_16_type);
1275 bt_put(string_type);
1276 bt_put(sequence_type);
1277 bt_put(array_type);
1278 bt_put(inner_structure_type);
1279 bt_put(complex_structure_type);
1280 bt_put(uint_3_type);
1281 bt_put(enum_variant_type);
1282 bt_put(variant_type);
1283 bt_put(ret_field_type);
1284 bt_put(event_class);
1285 bt_put(event);
39d74371
JG		 1286}
1287
a3d8579b
JG		 1288static
1289void field_copy_tests_validate_same_type(struct bt_ctf_field *field,
1290 struct bt_ctf_field_type *expected_type, const char *name)
e7cb4506
PP		 1291{
1292 struct bt_ctf_field_type *copy_type;
1293
1294 copy_type = bt_ctf_field_get_type(field);
1295 ok(copy_type == expected_type,
1296 "bt_ctf_field_copy does not copy the type (%s)", name);
83509119 1297 bt_put(copy_type);
e7cb4506
PP		 1298}
1299
a3d8579b
JG		 1300static
1301void field_copy_tests_validate_diff_ptrs(struct bt_ctf_field *field_a,
1302 struct bt_ctf_field *field_b, const char *name)
e7cb4506
PP		 1303{
1304 ok(field_a != field_b,
1305 "bt_ctf_field_copy creates different pointers (%s)", name);
1306}
1307
a3d8579b 1308static
e7cb4506
PP		 1309void field_copy_tests()
1310{
1311 struct bt_ctf_field_type *len_type = NULL;
1312 struct bt_ctf_field_type *fp_type = NULL;
1313 struct bt_ctf_field_type *s_type = NULL;
1314 struct bt_ctf_field_type *e_int_type = NULL;
1315 struct bt_ctf_field_type *e_type = NULL;
1316 struct bt_ctf_field_type *v_type = NULL;
1317 struct bt_ctf_field_type *v_label1_type = NULL;
1318 struct bt_ctf_field_type *v_label1_array_type = NULL;
1319 struct bt_ctf_field_type *v_label2_type = NULL;
1320 struct bt_ctf_field_type *v_label2_seq_type = NULL;
1321 struct bt_ctf_field_type *strct_type = NULL;
1322 struct bt_ctf_field *len = NULL;
1323 struct bt_ctf_field *fp = NULL;
1324 struct bt_ctf_field *s = NULL;
1325 struct bt_ctf_field *e_int = NULL;
1326 struct bt_ctf_field *e = NULL;
1327 struct bt_ctf_field *v = NULL;
1328 struct bt_ctf_field *v_selected = NULL;
48482b59 1329 struct bt_ctf_field *v_selected_cur = NULL;
e7cb4506
PP		 1330 struct bt_ctf_field *v_selected_0 = NULL;
1331 struct bt_ctf_field *v_selected_1 = NULL;
1332 struct bt_ctf_field *v_selected_2 = NULL;
1333 struct bt_ctf_field *v_selected_3 = NULL;
1334 struct bt_ctf_field *v_selected_4 = NULL;
1335 struct bt_ctf_field *v_selected_5 = NULL;
1336 struct bt_ctf_field *v_selected_6 = NULL;
1337 struct bt_ctf_field *a = NULL;
1338 struct bt_ctf_field *a_0 = NULL;
1339 struct bt_ctf_field *a_1 = NULL;
1340 struct bt_ctf_field *a_2 = NULL;
1341 struct bt_ctf_field *a_3 = NULL;
1342 struct bt_ctf_field *a_4 = NULL;
1343 struct bt_ctf_field *strct = NULL;
1344 struct bt_ctf_field *len_copy = NULL;
1345 struct bt_ctf_field *fp_copy = NULL;
1346 struct bt_ctf_field *s_copy = NULL;
1347 struct bt_ctf_field *e_int_copy = NULL;
1348 struct bt_ctf_field *e_copy = NULL;
1349 struct bt_ctf_field *v_copy = NULL;
1350 struct bt_ctf_field *v_selected_copy = NULL;
1351 struct bt_ctf_field *v_selected_copy_len = NULL;
1352 struct bt_ctf_field *v_selected_0_copy = NULL;
1353 struct bt_ctf_field *v_selected_1_copy = NULL;
1354 struct bt_ctf_field *v_selected_2_copy = NULL;
1355 struct bt_ctf_field *v_selected_3_copy = NULL;
1356 struct bt_ctf_field *v_selected_4_copy = NULL;
1357 struct bt_ctf_field *v_selected_5_copy = NULL;
1358 struct bt_ctf_field *v_selected_6_copy = NULL;
1359 struct bt_ctf_field *a_copy = NULL;
1360 struct bt_ctf_field *a_0_copy = NULL;
1361 struct bt_ctf_field *a_1_copy = NULL;
1362 struct bt_ctf_field *a_2_copy = NULL;
1363 struct bt_ctf_field *a_3_copy = NULL;
1364 struct bt_ctf_field *a_4_copy = NULL;
1365 struct bt_ctf_field *strct_copy = NULL;
1366 uint64_t uint64_t_val;
1367 const char *str_val;
1368 double double_val;
1369 int ret;
1370
1371 /* create len type */
1372 len_type = bt_ctf_field_type_integer_create(32);
1373 assert(len_type);
1374
1375 /* create fp type */
1376 fp_type = bt_ctf_field_type_floating_point_create();
1377 assert(fp_type);
1378
1379 /* create s type */
1380 s_type = bt_ctf_field_type_string_create();
1381 assert(s_type);
1382
1383 /* create e_int type */
1384 e_int_type = bt_ctf_field_type_integer_create(8);
1385 assert(e_int_type);
1386
1387 /* create e type */
1388 e_type = bt_ctf_field_type_enumeration_create(e_int_type);
1389 assert(e_type);
1390 ret = bt_ctf_field_type_enumeration_add_mapping(e_type, "LABEL1",
1391 10, 15);
1392 assert(!ret);
1393 ret = bt_ctf_field_type_enumeration_add_mapping(e_type, "LABEL2",
1394 23, 23);
1395 assert(!ret);
1396
1397 /* create v_label1 type */
1398 v_label1_type = bt_ctf_field_type_string_create();
1399 assert(v_label1_type);
1400
1401 /* create v_label1_array type */
1402 v_label1_array_type = bt_ctf_field_type_array_create(v_label1_type, 5);
1403 assert(v_label1_array_type);
1404
1405 /* create v_label2 type */
1406 v_label2_type = bt_ctf_field_type_integer_create(16);
1407 assert(v_label2_type);
1408
1409 /* create v_label2_seq type */
1410 v_label2_seq_type = bt_ctf_field_type_sequence_create(v_label2_type,
1411 "len");
1412 assert(v_label2_seq_type);
1413
1414 /* create v type */
1415 v_type = bt_ctf_field_type_variant_create(e_type, "e");
1416 assert(v_type);
1417 ret = bt_ctf_field_type_variant_add_field(v_type, v_label1_array_type,
1418 "LABEL1");
1419 assert(!ret);
1420 ret = bt_ctf_field_type_variant_add_field(v_type, v_label2_seq_type,
1421 "LABEL2");
1422 assert(!ret);
1423
1424 /* create strct type */
1425 strct_type = bt_ctf_field_type_structure_create();
1426 assert(strct_type);
1427 ret = bt_ctf_field_type_structure_add_field(strct_type, len_type,
1428 "len");
1429 assert(!ret);
1430 ret = bt_ctf_field_type_structure_add_field(strct_type, fp_type, "fp");
1431 assert(!ret);
1432 ret = bt_ctf_field_type_structure_add_field(strct_type, s_type, "s");
1433 assert(!ret);
1434 ret = bt_ctf_field_type_structure_add_field(strct_type, e_type, "e");
1435 assert(!ret);
1436 ret = bt_ctf_field_type_structure_add_field(strct_type, v_type, "v");
1437 assert(!ret);
1438 ret = bt_ctf_field_type_structure_add_field(strct_type,
1439 v_label1_array_type, "a");
1440 assert(!ret);
1441
1442 /* create strct */
1443 strct = bt_ctf_field_create(strct_type);
1444 assert(strct);
1445
1446 /* get len field */
1447 len = bt_ctf_field_structure_get_field(strct, "len");
1448 assert(len);
1449
1450 /* get fp field */
1451 fp = bt_ctf_field_structure_get_field(strct, "fp");
1452 assert(fp);
1453
1454 /* get s field */
1455 s = bt_ctf_field_structure_get_field(strct, "s");
1456 assert(s);
1457
1458 /* get e field */
1459 e = bt_ctf_field_structure_get_field(strct, "e");
1460 assert(e);
1461
1462 /* get e_int (underlying integer) */
1463 e_int = bt_ctf_field_enumeration_get_container(e);
1464 assert(e_int);
1465
1466 /* get v field */
1467 v = bt_ctf_field_structure_get_field(strct, "v");
1468 assert(v);
1469
1470 /* get a field */
1471 a = bt_ctf_field_structure_get_field(strct, "a");
1472 assert(a);
1473
1474 /* set len field */
1475 ret = bt_ctf_field_unsigned_integer_set_value(len, 7);
1476 assert(!ret);
1477
1478 /* set fp field */
1479 ret = bt_ctf_field_floating_point_set_value(fp, 3.14);
1480 assert(!ret);
1481
1482 /* set s field */
1483 ret = bt_ctf_field_string_set_value(s, "btbt");
1484 assert(!ret);
1485
1486 /* set e field (LABEL2) */
1487 ret = bt_ctf_field_unsigned_integer_set_value(e_int, 23);
1488 assert(!ret);
1489
1490 /* set v field */
1491 v_selected = bt_ctf_field_variant_get_field(v, e);
1492 assert(v_selected);
48482b59
PP		 1493 ok(!bt_ctf_field_variant_get_current_field(NULL),
1494 "bt_ctf_field_variant_get_current_field handles NULL correctly");
1495 v_selected_cur = bt_ctf_field_variant_get_current_field(v);
1496 ok(v_selected_cur == v_selected,
1497 "bt_ctf_field_variant_get_current_field returns the current field");
83509119 1498 bt_put(v_selected_cur);
e7cb4506
PP		 1499
1500 /* set selected v field */
1501 ret = bt_ctf_field_sequence_set_length(v_selected, len);
1502 assert(!ret);
1503 v_selected_0 = bt_ctf_field_sequence_get_field(v_selected, 0);
1504 assert(v_selected_0);
1505 ret = bt_ctf_field_unsigned_integer_set_value(v_selected_0, 7);
1506 assert(!ret);
1507 v_selected_1 = bt_ctf_field_sequence_get_field(v_selected, 1);
1508 assert(v_selected_1);
1509 ret = bt_ctf_field_unsigned_integer_set_value(v_selected_1, 6);
1510 assert(!ret);
1511 v_selected_2 = bt_ctf_field_sequence_get_field(v_selected, 2);
1512 assert(v_selected_2);
1513 ret = bt_ctf_field_unsigned_integer_set_value(v_selected_2, 5);
1514 assert(!ret);
1515 v_selected_3 = bt_ctf_field_sequence_get_field(v_selected, 3);
1516 assert(v_selected_3);
1517 ret = bt_ctf_field_unsigned_integer_set_value(v_selected_3, 4);
1518 assert(!ret);
1519 v_selected_4 = bt_ctf_field_sequence_get_field(v_selected, 4);
1520 assert(v_selected_4);
1521 ret = bt_ctf_field_unsigned_integer_set_value(v_selected_4, 3);
1522 assert(!ret);
1523 v_selected_5 = bt_ctf_field_sequence_get_field(v_selected, 5);
1524 assert(v_selected_5);
1525 ret = bt_ctf_field_unsigned_integer_set_value(v_selected_5, 2);
1526 assert(!ret);
1527 v_selected_6 = bt_ctf_field_sequence_get_field(v_selected, 6);
1528 assert(v_selected_6);
1529 ret = bt_ctf_field_unsigned_integer_set_value(v_selected_6, 1);
1530 assert(!ret);
1531
1532 /* set a field */
1533 a_0 = bt_ctf_field_array_get_field(a, 0);
1534 assert(a_0);
1535 ret = bt_ctf_field_string_set_value(a_0, "a_0");
1536 assert(!ret);
1537 a_1 = bt_ctf_field_array_get_field(a, 1);
1538 assert(a_1);
1539 ret = bt_ctf_field_string_set_value(a_1, "a_1");
1540 assert(!ret);
1541 a_2 = bt_ctf_field_array_get_field(a, 2);
1542 assert(a_2);
1543 ret = bt_ctf_field_string_set_value(a_2, "a_2");
1544 assert(!ret);
1545 a_3 = bt_ctf_field_array_get_field(a, 3);
1546 assert(a_3);
1547 ret = bt_ctf_field_string_set_value(a_3, "a_3");
1548 assert(!ret);
1549 a_4 = bt_ctf_field_array_get_field(a, 4);
1550 assert(a_4);
1551 ret = bt_ctf_field_string_set_value(a_4, "a_4");
1552 assert(!ret);
1553
1554 /* create copy of strct */
1555 ok(!bt_ctf_field_copy(NULL),
1556 "bt_ctf_field_copy handles NULL correctly");
1557 strct_copy = bt_ctf_field_copy(strct);
1558 ok(strct_copy,
1559 "bt_ctf_field_copy returns a valid pointer");
1560
1561 /* get all copied fields */
1562 len_copy = bt_ctf_field_structure_get_field(strct_copy, "len");
1563 assert(len_copy);
1564 fp_copy = bt_ctf_field_structure_get_field(strct_copy, "fp");
1565 assert(fp_copy);
1566 s_copy = bt_ctf_field_structure_get_field(strct_copy, "s");
1567 assert(s_copy);
1568 e_copy = bt_ctf_field_structure_get_field(strct_copy, "e");
1569 assert(e_copy);
1570 e_int_copy = bt_ctf_field_enumeration_get_container(e_copy);
1571 assert(e_int_copy);
1572 v_copy = bt_ctf_field_structure_get_field(strct_copy, "v");
1573 assert(v_copy);
1574 v_selected_copy = bt_ctf_field_variant_get_field(v_copy, e_copy);
1575 assert(v_selected_copy);
1576 v_selected_0_copy = bt_ctf_field_sequence_get_field(v_selected_copy, 0);
1577 assert(v_selected_0_copy);
1578 v_selected_1_copy = bt_ctf_field_sequence_get_field(v_selected_copy, 1);
1579 assert(v_selected_1_copy);
1580 v_selected_2_copy = bt_ctf_field_sequence_get_field(v_selected_copy, 2);
1581 assert(v_selected_2_copy);
1582 v_selected_3_copy = bt_ctf_field_sequence_get_field(v_selected_copy, 3);
1583 assert(v_selected_3_copy);
1584 v_selected_4_copy = bt_ctf_field_sequence_get_field(v_selected_copy, 4);
1585 assert(v_selected_4_copy);
1586 v_selected_5_copy = bt_ctf_field_sequence_get_field(v_selected_copy, 5);
1587 assert(v_selected_5_copy);
1588 v_selected_6_copy = bt_ctf_field_sequence_get_field(v_selected_copy, 6);
1589 assert(v_selected_6_copy);
1590 ok(!bt_ctf_field_sequence_get_field(v_selected_copy, 7),
1591 "sequence field copy is not too large");
1592 a_copy = bt_ctf_field_structure_get_field(strct_copy, "a");
1593 assert(a_copy);
1594 a_0_copy = bt_ctf_field_array_get_field(a_copy, 0);
1595 assert(a_0_copy);
1596 a_1_copy = bt_ctf_field_array_get_field(a_copy, 1);
1597 assert(a_1_copy);
1598 a_2_copy = bt_ctf_field_array_get_field(a_copy, 2);
1599 assert(a_2_copy);
1600 a_3_copy = bt_ctf_field_array_get_field(a_copy, 3);
1601 assert(a_3_copy);
1602 a_4_copy = bt_ctf_field_array_get_field(a_copy, 4);
1603 assert(a_4_copy);
1604 ok(!bt_ctf_field_array_get_field(v_selected_copy, 5),
1605 "array field copy is not too large");
1606
1607 /* make sure copied fields are different pointers */
1608 field_copy_tests_validate_diff_ptrs(strct_copy, strct, "strct");
1609 field_copy_tests_validate_diff_ptrs(len_copy, len, "len");
1610 field_copy_tests_validate_diff_ptrs(fp_copy, fp, "fp");
1611 field_copy_tests_validate_diff_ptrs(s_copy, s, "s");
1612 field_copy_tests_validate_diff_ptrs(e_int_copy, e_int, "e_int");
1613 field_copy_tests_validate_diff_ptrs(e_copy, e, "e");
1614 field_copy_tests_validate_diff_ptrs(v_copy, v, "v");
1615 field_copy_tests_validate_diff_ptrs(v_selected_copy, v_selected,
1616 "v_selected");
1617 field_copy_tests_validate_diff_ptrs(v_selected_0_copy, v_selected_0,
1618 "v_selected_0");
1619 field_copy_tests_validate_diff_ptrs(v_selected_1_copy, v_selected_1,
1620 "v_selected_1");
1621 field_copy_tests_validate_diff_ptrs(v_selected_2_copy, v_selected_2,
1622 "v_selected_2");
1623 field_copy_tests_validate_diff_ptrs(v_selected_3_copy, v_selected_3,
1624 "v_selected_3");
1625 field_copy_tests_validate_diff_ptrs(v_selected_4_copy, v_selected_4,
1626 "v_selected_4");
1627 field_copy_tests_validate_diff_ptrs(v_selected_5_copy, v_selected_5,
1628 "v_selected_5");
1629 field_copy_tests_validate_diff_ptrs(v_selected_6_copy, v_selected_6,
1630 "v_selected_6");
1631 field_copy_tests_validate_diff_ptrs(a_copy, a, "a");
1632 field_copy_tests_validate_diff_ptrs(a_0_copy, a_0, "a_0");
1633 field_copy_tests_validate_diff_ptrs(a_1_copy, a_1, "a_1");
1634 field_copy_tests_validate_diff_ptrs(a_2_copy, a_2, "a_2");
1635 field_copy_tests_validate_diff_ptrs(a_3_copy, a_3, "a_3");
1636 field_copy_tests_validate_diff_ptrs(a_4_copy, a_4, "a_4");
1637
1638 /* make sure copied fields share the same types */
1639 field_copy_tests_validate_same_type(strct_copy, strct_type, "strct");
1640 field_copy_tests_validate_same_type(len_copy, len_type, "len");
1641 field_copy_tests_validate_same_type(fp_copy, fp_type, "fp");
1642 field_copy_tests_validate_same_type(e_int_copy, e_int_type, "e_int");
1643 field_copy_tests_validate_same_type(e_copy, e_type, "e");
1644 field_copy_tests_validate_same_type(v_copy, v_type, "v");
1645 field_copy_tests_validate_same_type(v_selected_copy, v_label2_seq_type,
1646 "v_selected");
1647 field_copy_tests_validate_same_type(v_selected_0_copy, v_label2_type,
1648 "v_selected_0");
1649 field_copy_tests_validate_same_type(v_selected_1_copy, v_label2_type,
1650 "v_selected_1");
1651 field_copy_tests_validate_same_type(v_selected_2_copy, v_label2_type,
1652 "v_selected_2");
1653 field_copy_tests_validate_same_type(v_selected_3_copy, v_label2_type,
1654 "v_selected_3");
1655 field_copy_tests_validate_same_type(v_selected_4_copy, v_label2_type,
1656 "v_selected_4");
1657 field_copy_tests_validate_same_type(v_selected_5_copy, v_label2_type,
1658 "v_selected_5");
1659 field_copy_tests_validate_same_type(v_selected_6_copy, v_label2_type,
1660 "v_selected_6");
1661 field_copy_tests_validate_same_type(a_copy, v_label1_array_type, "a");
1662 field_copy_tests_validate_same_type(a_0_copy, v_label1_type, "a_0");
1663 field_copy_tests_validate_same_type(a_1_copy, v_label1_type, "a_1");
1664 field_copy_tests_validate_same_type(a_2_copy, v_label1_type, "a_2");
1665 field_copy_tests_validate_same_type(a_3_copy, v_label1_type, "a_3");
1666 field_copy_tests_validate_same_type(a_4_copy, v_label1_type, "a_4");
1667
1668 /* validate len copy */
1669 ret = bt_ctf_field_unsigned_integer_get_value(len_copy, &uint64_t_val);
1670 assert(!ret);
1671 ok(uint64_t_val == 7,
1672 "bt_ctf_field_copy creates a valid integer field copy");
1673
1674 /* validate fp copy */
1675 ret = bt_ctf_field_floating_point_get_value(fp_copy, &double_val);
1676 assert(!ret);
1677 ok(double_val == 3.14,
1678 "bt_ctf_field_copy creates a valid floating point number field copy");
1679
1680 /* validate s copy */
1681 str_val = bt_ctf_field_string_get_value(s_copy);
1682 ok(str_val && !strcmp(str_val, "btbt"),
1683 "bt_ctf_field_copy creates a valid string field copy");
1684
1685 /* validate e_int copy */
1686 ret = bt_ctf_field_unsigned_integer_get_value(e_int_copy,
1687 &uint64_t_val);
1688 assert(!ret);
1689 ok(uint64_t_val == 23,
1690 "bt_ctf_field_copy creates a valid enum's integer field copy");
1691
1692 /* validate e copy */
1693 str_val = bt_ctf_field_enumeration_get_mapping_name(e_copy);
1694 ok(str_val && !strcmp(str_val, "LABEL2"),
1695 "bt_ctf_field_copy creates a valid enum field copy");
1696
1697 /* validate v_selected copy */
1698 v_selected_copy_len = bt_ctf_field_sequence_get_length(v_selected);
1699 assert(v_selected_copy_len);
1700 ret = bt_ctf_field_unsigned_integer_get_value(v_selected_copy_len,
1701 &uint64_t_val);
1702 assert(!ret);
1703 ok(uint64_t_val == 7,
1704 "bt_ctf_field_copy creates a sequence field copy with the proper length");
83509119 1705 bt_put(v_selected_copy_len);
e7cb4506
PP		 1706 v_selected_copy_len = NULL;
1707
1708 /* validate v_selected copy fields */
1709 ret = bt_ctf_field_unsigned_integer_get_value(v_selected_0_copy,
1710 &uint64_t_val);
1711 assert(!ret);
1712 ok(uint64_t_val == 7,
1713 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_0)");
1714 ret = bt_ctf_field_unsigned_integer_get_value(v_selected_1_copy,
1715 &uint64_t_val);
1716 assert(!ret);
1717 ok(uint64_t_val == 6,
1718 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_1)");
1719 ret = bt_ctf_field_unsigned_integer_get_value(v_selected_2_copy,
1720 &uint64_t_val);
1721 assert(!ret);
1722 ok(uint64_t_val == 5,
1723 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_2)");
1724 ret = bt_ctf_field_unsigned_integer_get_value(v_selected_3_copy,
1725 &uint64_t_val);
1726 assert(!ret);
1727 ok(uint64_t_val == 4,
1728 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_3)");
1729 ret = bt_ctf_field_unsigned_integer_get_value(v_selected_4_copy,
1730 &uint64_t_val);
1731 assert(!ret);
1732 ok(uint64_t_val == 3,
1733 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_4)");
1734 ret = bt_ctf_field_unsigned_integer_get_value(v_selected_5_copy,
1735 &uint64_t_val);
1736 assert(!ret);
1737 ok(uint64_t_val == 2,
1738 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_5)");
1739 ret = bt_ctf_field_unsigned_integer_get_value(v_selected_6_copy,
1740 &uint64_t_val);
1741 assert(!ret);
1742 ok(uint64_t_val == 1,
1743 "bt_ctf_field_copy creates a valid sequence field element copy (v_selected_6)");
1744
1745 /* validate a copy fields */
1746 str_val = bt_ctf_field_string_get_value(a_0_copy);
1747 ok(str_val && !strcmp(str_val, "a_0"),
1748 "bt_ctf_field_copy creates a valid array field element copy (a_0)");
1749 str_val = bt_ctf_field_string_get_value(a_1_copy);
1750 ok(str_val && !strcmp(str_val, "a_1"),
1751 "bt_ctf_field_copy creates a valid array field element copy (a_1)");
1752 str_val = bt_ctf_field_string_get_value(a_2_copy);
1753 ok(str_val && !strcmp(str_val, "a_2"),
1754 "bt_ctf_field_copy creates a valid array field element copy (a_2)");
1755 str_val = bt_ctf_field_string_get_value(a_3_copy);
1756 ok(str_val && !strcmp(str_val, "a_3"),
1757 "bt_ctf_field_copy creates a valid array field element copy (a_3)");
1758 str_val = bt_ctf_field_string_get_value(a_4_copy);
1759 ok(str_val && !strcmp(str_val, "a_4"),
1760 "bt_ctf_field_copy creates a valid array field element copy (a_4)");
1761
1762 /* put everything */
83509119
JG		 1763 bt_put(len_type);
1764 bt_put(fp_type);
1765 bt_put(s_type);
1766 bt_put(e_int_type);
1767 bt_put(e_type);
1768 bt_put(v_type);
1769 bt_put(v_label1_type);
1770 bt_put(v_label1_array_type);
1771 bt_put(v_label2_type);
1772 bt_put(v_label2_seq_type);
1773 bt_put(strct_type);
1774 bt_put(len);
1775 bt_put(fp);
1776 bt_put(s);
1777 bt_put(e_int);
1778 bt_put(e);
1779 bt_put(v);
1780 bt_put(v_selected);
1781 bt_put(v_selected_0);
1782 bt_put(v_selected_1);
1783 bt_put(v_selected_2);
1784 bt_put(v_selected_3);
1785 bt_put(v_selected_4);
1786 bt_put(v_selected_5);
1787 bt_put(v_selected_6);
1788 bt_put(a);
1789 bt_put(a_0);
1790 bt_put(a_1);
1791 bt_put(a_2);
1792 bt_put(a_3);
1793 bt_put(a_4);
1794 bt_put(strct);
1795 bt_put(len_copy);
1796 bt_put(fp_copy);
1797 bt_put(s_copy);
1798 bt_put(e_int_copy);
1799 bt_put(e_copy);
1800 bt_put(v_copy);
1801 bt_put(v_selected_copy);
1802 bt_put(v_selected_0_copy);
1803 bt_put(v_selected_1_copy);
1804 bt_put(v_selected_2_copy);
1805 bt_put(v_selected_3_copy);
1806 bt_put(v_selected_4_copy);
1807 bt_put(v_selected_5_copy);
1808 bt_put(v_selected_6_copy);
1809 bt_put(a_copy);
1810 bt_put(a_0_copy);
1811 bt_put(a_1_copy);
1812 bt_put(a_2_copy);
1813 bt_put(a_3_copy);
1814 bt_put(a_4_copy);
1815 bt_put(strct_copy);
e7cb4506
PP		 1816}
1817
a3d8579b 1818static
39d74371
JG		 1819void type_field_tests()
1820{
1821 struct bt_ctf_field *uint_12;
1822 struct bt_ctf_field *int_16;
1823 struct bt_ctf_field *string;
0abce37e 1824 struct bt_ctf_field *enumeration;
39d74371
JG		 1825 struct bt_ctf_field_type *composite_structure_type;
1826 struct bt_ctf_field_type *structure_seq_type;
1827 struct bt_ctf_field_type *string_type;
1828 struct bt_ctf_field_type *sequence_type;
1829 struct bt_ctf_field_type *uint_8_type;
1830 struct bt_ctf_field_type *int_16_type;
1831 struct bt_ctf_field_type *uint_12_type =
1832 bt_ctf_field_type_integer_create(12);
0abce37e 1833 struct bt_ctf_field_type *enumeration_type;
10817e06 1834 struct bt_ctf_field_type *returned_type;
7cfd41d6 1835 const char *ret_string;
10817e06
JG		 1836
1837 returned_type = bt_ctf_field_get_type(NULL);
1838 ok(!returned_type, "bt_ctf_field_get_type handles NULL correctly");
39d74371
JG		 1839
1840 ok(uint_12_type, "Create an unsigned integer type");
1841 ok(bt_ctf_field_type_integer_set_base(uint_12_type,
1842 BT_CTF_INTEGER_BASE_BINARY) == 0,
1843 "Set integer type's base as binary");
1844 ok(bt_ctf_field_type_integer_set_base(uint_12_type,
1845 BT_CTF_INTEGER_BASE_DECIMAL) == 0,
1846 "Set integer type's base as decimal");
1847 ok(bt_ctf_field_type_integer_set_base(uint_12_type,
1848 BT_CTF_INTEGER_BASE_UNKNOWN),
1849 "Reject integer type's base set as unknown");
1850 ok(bt_ctf_field_type_integer_set_base(uint_12_type,
1851 BT_CTF_INTEGER_BASE_OCTAL) == 0,
1852 "Set integer type's base as octal");
1853 ok(bt_ctf_field_type_integer_set_base(uint_12_type,
1854 BT_CTF_INTEGER_BASE_HEXADECIMAL) == 0,
1855 "Set integer type's base as hexadecimal");
1856 ok(bt_ctf_field_type_integer_set_base(uint_12_type, 457417),
1857 "Reject unknown integer base value");
1858 ok(bt_ctf_field_type_integer_set_signed(uint_12_type, 952835) == 0,
1859 "Set integer type signedness to signed");
1860 ok(bt_ctf_field_type_integer_set_signed(uint_12_type, 0) == 0,
1861 "Set integer type signedness to unsigned");
7cfd41d6
JG		 1862 ok(bt_ctf_field_type_integer_get_size(NULL) < 0,
1863 "bt_ctf_field_type_integer_get_size handles NULL correctly");
1864 ok(bt_ctf_field_type_integer_get_size(uint_12_type) == 12,
1865 "bt_ctf_field_type_integer_get_size returns a correct value");
1866 ok(bt_ctf_field_type_integer_get_signed(NULL) < 0,
1867 "bt_ctf_field_type_integer_get_signed handles NULL correctly");
1868 ok(bt_ctf_field_type_integer_get_signed(uint_12_type) == 0,
1869 "bt_ctf_field_type_integer_get_signed returns a correct value for unsigned types");
1870
1871 ok(bt_ctf_field_type_set_byte_order(NULL,
1872 BT_CTF_BYTE_ORDER_LITTLE_ENDIAN) < 0,
1873 "bt_ctf_field_type_set_byte_order handles NULL correctly");
1874 ok(bt_ctf_field_type_set_byte_order(uint_12_type,
1875 (enum bt_ctf_byte_order) 42) < 0,
1876 "bt_ctf_field_type_set_byte_order rejects invalid values");
1877 ok(bt_ctf_field_type_set_byte_order(uint_12_type,
1878 BT_CTF_BYTE_ORDER_LITTLE_ENDIAN) == 0,
1879 "Set an integer's byte order to little endian");
1880 ok(bt_ctf_field_type_set_byte_order(uint_12_type,
1881 BT_CTF_BYTE_ORDER_BIG_ENDIAN) == 0,
1882 "Set an integer's byte order to big endian");
1883 ok(bt_ctf_field_type_get_byte_order(uint_12_type) ==
1884 BT_CTF_BYTE_ORDER_BIG_ENDIAN,
1885 "bt_ctf_field_type_get_byte_order returns a correct value");
1886 ok(bt_ctf_field_type_get_byte_order(NULL) ==
1887 BT_CTF_BYTE_ORDER_UNKNOWN,
1888 "bt_ctf_field_type_get_byte_order handles NULL correctly");
1889
1890 ok(bt_ctf_field_type_get_type_id(NULL) ==
9a19a512 1891 BT_CTF_TYPE_ID_UNKNOWN,
7cfd41d6
JG		 1892 "bt_ctf_field_type_get_type_id handles NULL correctly");
1893 ok(bt_ctf_field_type_get_type_id(uint_12_type) ==
9a19a512 1894 BT_CTF_TYPE_ID_INTEGER,
7cfd41d6
JG		 1895 "bt_ctf_field_type_get_type_id returns a correct value with an integer type");
1896
1897 ok(bt_ctf_field_type_integer_get_base(NULL) ==
1898 BT_CTF_INTEGER_BASE_UNKNOWN,
1899 "bt_ctf_field_type_integer_get_base handles NULL correctly");
1900 ok(bt_ctf_field_type_integer_get_base(uint_12_type) ==
1901 BT_CTF_INTEGER_BASE_HEXADECIMAL,
1902 "bt_ctf_field_type_integer_get_base returns a correct value");
1903
87b41f95
PP		 1904 ok(bt_ctf_field_type_integer_set_encoding(NULL,
1905 BT_CTF_STRING_ENCODING_ASCII) < 0,
7cfd41d6
JG		 1906 "bt_ctf_field_type_integer_set_encoding handles NULL correctly");
1907 ok(bt_ctf_field_type_integer_set_encoding(uint_12_type,
87b41f95 1908 (enum bt_ctf_string_encoding) 123) < 0,
7cfd41d6
JG		 1909 "bt_ctf_field_type_integer_set_encoding handles invalid encodings correctly");
1910 ok(bt_ctf_field_type_integer_set_encoding(uint_12_type,
87b41f95 1911 BT_CTF_STRING_ENCODING_UTF8) == 0,
7cfd41d6 1912 "Set integer type encoding to UTF8");
87b41f95
PP		 1913 ok(bt_ctf_field_type_integer_get_encoding(NULL) ==
1914 BT_CTF_STRING_ENCODING_UNKNOWN,
7cfd41d6 1915 "bt_ctf_field_type_integer_get_encoding handles NULL correctly");
87b41f95
PP		 1916 ok(bt_ctf_field_type_integer_get_encoding(uint_12_type) ==
1917 BT_CTF_STRING_ENCODING_UTF8,
7cfd41d6 1918 "bt_ctf_field_type_integer_get_encoding returns a correct value");
39d74371
JG		 1919
1920 int_16_type = bt_ctf_field_type_integer_create(16);
e13d28e1 1921 assert(int_16_type);
687ae062
JG		 1922 ok(!bt_ctf_field_type_integer_set_signed(int_16_type, 1),
1923 "Set signedness of 16 bit integer to true");
7cfd41d6
JG		 1924 ok(bt_ctf_field_type_integer_get_signed(int_16_type) == 1,
1925 "bt_ctf_field_type_integer_get_signed returns a correct value for signed types");
39d74371
JG		 1926 uint_8_type = bt_ctf_field_type_integer_create(8);
1927 sequence_type =
1928 bt_ctf_field_type_sequence_create(int_16_type, "seq_len");
1929 ok(sequence_type, "Create a sequence of int16_t type");
7cfd41d6 1930 ok(bt_ctf_field_type_get_type_id(sequence_type) ==
9a19a512 1931 BT_CTF_TYPE_ID_SEQUENCE,
7cfd41d6
JG		 1932 "bt_ctf_field_type_get_type_id returns a correct value with a sequence type");
1933
1934 ok(bt_ctf_field_type_sequence_get_length_field_name(NULL) == NULL,
1935 "bt_ctf_field_type_sequence_get_length_field_name handles NULL correctly");
1936 ret_string = bt_ctf_field_type_sequence_get_length_field_name(
1937 sequence_type);
1938 ok(!strcmp(ret_string, "seq_len"),
1939 "bt_ctf_field_type_sequence_get_length_field_name returns the correct value");
1940 ok(bt_ctf_field_type_sequence_get_element_type(NULL) == NULL,
1941 "bt_ctf_field_type_sequence_get_element_type handles NULL correctly");
1942 returned_type = bt_ctf_field_type_sequence_get_element_type(
1943 sequence_type);
1944 ok(returned_type == int_16_type,
1945 "bt_ctf_field_type_sequence_get_element_type returns the correct type");
83509119 1946 bt_put(returned_type);
39d74371
JG		 1947
1948 string_type = bt_ctf_field_type_string_create();
1949 ok(string_type, "Create a string type");
1950 ok(bt_ctf_field_type_string_set_encoding(string_type,
87b41f95 1951 BT_CTF_STRING_ENCODING_NONE),
39d74371
JG		 1952 "Reject invalid \"None\" string encoding");
1953 ok(bt_ctf_field_type_string_set_encoding(string_type,
1954 42),
1955 "Reject invalid string encoding");
1956 ok(bt_ctf_field_type_string_set_encoding(string_type,
87b41f95 1957 BT_CTF_STRING_ENCODING_ASCII) == 0,
39d74371
JG		 1958 "Set string encoding to ASCII");
1959
7cfd41d6 1960 ok(bt_ctf_field_type_string_get_encoding(NULL) ==
87b41f95 1961 BT_CTF_STRING_ENCODING_UNKNOWN,
7cfd41d6
JG		 1962 "bt_ctf_field_type_string_get_encoding handles NULL correctly");
1963 ok(bt_ctf_field_type_string_get_encoding(string_type) ==
87b41f95 1964 BT_CTF_STRING_ENCODING_ASCII,
7cfd41d6
JG		 1965 "bt_ctf_field_type_string_get_encoding returns the correct value");
1966
39d74371 1967 structure_seq_type = bt_ctf_field_type_structure_create();
7cfd41d6 1968 ok(bt_ctf_field_type_get_type_id(structure_seq_type) ==
9a19a512 1969 BT_CTF_TYPE_ID_STRUCT,
7cfd41d6 1970 "bt_ctf_field_type_get_type_id returns a correct value with a structure type");
39d74371
JG		 1971 ok(structure_seq_type, "Create a structure type");
1972 ok(bt_ctf_field_type_structure_add_field(structure_seq_type,
1973 uint_8_type, "seq_len") == 0,
1974 "Add a uint8_t type to a structure");
1975 ok(bt_ctf_field_type_structure_add_field(structure_seq_type,
1976 sequence_type, "a_sequence") == 0,
1977 "Add a sequence type to a structure");
7cfd41d6
JG		 1978
1979 ok(bt_ctf_field_type_structure_get_field_count(NULL) < 0,
1980 "bt_ctf_field_type_structure_get_field_count handles NULL correctly");
1981 ok(bt_ctf_field_type_structure_get_field_count(structure_seq_type) == 2,
1982 "bt_ctf_field_type_structure_get_field_count returns a correct value");
1983
1984 ok(bt_ctf_field_type_structure_get_field(NULL,
1985 &ret_string, &returned_type, 1) < 0,
1986 "bt_ctf_field_type_structure_get_field handles a NULL type correctly");
1987 ok(bt_ctf_field_type_structure_get_field(structure_seq_type,
f9b799fc 1988 NULL, &returned_type, 1) == 0,
7cfd41d6 1989 "bt_ctf_field_type_structure_get_field handles a NULL name correctly");
83509119 1990 bt_put(returned_type);
7cfd41d6 1991 ok(bt_ctf_field_type_structure_get_field(structure_seq_type,
f9b799fc 1992 &ret_string, NULL, 1) == 0,
7cfd41d6
JG		 1993 "bt_ctf_field_type_structure_get_field handles a NULL return type correctly");
1994 ok(bt_ctf_field_type_structure_get_field(structure_seq_type,
1995 &ret_string, &returned_type, 10) < 0,
1996 "bt_ctf_field_type_structure_get_field handles an invalid index correctly");
1997 ok(bt_ctf_field_type_structure_get_field(structure_seq_type,
1998 &ret_string, &returned_type, 1) == 0,
1999 "bt_ctf_field_type_structure_get_field returns a field");
2000 ok(!strcmp(ret_string, "a_sequence"),
2001 "bt_ctf_field_type_structure_get_field returns a correct field name");
2002 ok(returned_type == sequence_type,
2003 "bt_ctf_field_type_structure_get_field returns a correct field type");
83509119 2004 bt_put(returned_type);
7cfd41d6
JG		 2005
2006 ok(bt_ctf_field_type_structure_get_field_type_by_name(NULL, "a_sequence") == NULL,
2007 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL structure correctly");
2008 ok(bt_ctf_field_type_structure_get_field_type_by_name(structure_seq_type, NULL) == NULL,
2009 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL field name correctly");
2010 returned_type = bt_ctf_field_type_structure_get_field_type_by_name(
2011 structure_seq_type, "a_sequence");
2012 ok(returned_type == sequence_type,
2013 "bt_ctf_field_type_structure_get_field_type_by_name returns the correct field type");
83509119 2014 bt_put(returned_type);
7cfd41d6 2015
39d74371
JG		 2016 composite_structure_type = bt_ctf_field_type_structure_create();
2017 ok(bt_ctf_field_type_structure_add_field(composite_structure_type,
2018 string_type, "a_string") == 0,
2019 "Add a string type to a structure");
2020 ok(bt_ctf_field_type_structure_add_field(composite_structure_type,
2021 structure_seq_type, "inner_structure") == 0,
2022 "Add a structure type to a structure");
2023
7cfd41d6
JG		 2024 ok(bt_ctf_field_type_structure_get_field_type_by_name(
2025 NULL, "a_sequence") == NULL,
2026 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL field correctly");
2027 ok(bt_ctf_field_type_structure_get_field_type_by_name(
2028 structure_seq_type, NULL) == NULL,
2029 "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL field name correctly");
2030 returned_type = bt_ctf_field_type_structure_get_field_type_by_name(
2031 structure_seq_type, "a_sequence");
2032 ok(returned_type == sequence_type,
2033 "bt_ctf_field_type_structure_get_field_type_by_name returns a correct type");
83509119 2034 bt_put(returned_type);
7cfd41d6 2035
39d74371
JG		 2036 int_16 = bt_ctf_field_create(int_16_type);
2037 ok(int_16, "Instanciate a signed 16-bit integer");
2038 uint_12 = bt_ctf_field_create(uint_12_type);
2039 ok(uint_12, "Instanciate an unsigned 12-bit integer");
10817e06
JG		 2040 returned_type = bt_ctf_field_get_type(int_16);
2041 ok(returned_type == int_16_type,
2042 "bt_ctf_field_get_type returns the correct type");
39d74371
JG		 2043
2044 /* Can't modify types after instanciating them */
2045 ok(bt_ctf_field_type_integer_set_base(uint_12_type,
2046 BT_CTF_INTEGER_BASE_DECIMAL),
2047 "Check an integer type' base can't be modified after instanciation");
2048 ok(bt_ctf_field_type_integer_set_signed(uint_12_type, 0),
2049 "Check an integer type's signedness can't be modified after instanciation");
2050
2051 /* Check signed property is checked */
2052 ok(bt_ctf_field_signed_integer_set_value(uint_12, -52),
2053 "Check bt_ctf_field_signed_integer_set_value is not allowed on an unsigned integer");
2054 ok(bt_ctf_field_unsigned_integer_set_value(int_16, 42),
2055 "Check bt_ctf_field_unsigned_integer_set_value is not allowed on a signed integer");
2056
2057 /* Check overflows are properly tested for */
2058 ok(bt_ctf_field_signed_integer_set_value(int_16, -32768) == 0,
2059 "Check -32768 is allowed for a signed 16-bit integer");
2060 ok(bt_ctf_field_signed_integer_set_value(int_16, 32767) == 0,
2061 "Check 32767 is allowed for a signed 16-bit integer");
2062 ok(bt_ctf_field_signed_integer_set_value(int_16, 32768),
2063 "Check 32768 is not allowed for a signed 16-bit integer");
2064 ok(bt_ctf_field_signed_integer_set_value(int_16, -32769),
2065 "Check -32769 is not allowed for a signed 16-bit integer");
2066 ok(bt_ctf_field_signed_integer_set_value(int_16, -42) == 0,
2067 "Check -42 is allowed for a signed 16-bit integer");
2068
2069 ok(bt_ctf_field_unsigned_integer_set_value(uint_12, 4095) == 0,
2070 "Check 4095 is allowed for an unsigned 12-bit integer");
2071 ok(bt_ctf_field_unsigned_integer_set_value(uint_12, 4096),
2072 "Check 4096 is not allowed for a unsigned 12-bit integer");
2073 ok(bt_ctf_field_unsigned_integer_set_value(uint_12, 0) == 0,
2074 "Check 0 is allowed for an unsigned 12-bit integer");
2075
2076 string = bt_ctf_field_create(string_type);
2077 ok(string, "Instanciate a string field");
2078 ok(bt_ctf_field_string_set_value(string, "A value") == 0,
2079 "Set a string's value");
2080
0abce37e
JG		 2081 enumeration_type = bt_ctf_field_type_enumeration_create(uint_12_type);
2082 ok(enumeration_type,
2083 "Create an enumeration type with an unsigned 12-bit integer as container");
0abce37e
JG		 2084 enumeration = bt_ctf_field_create(enumeration_type);
2085 ok(!enumeration,
2086 "Check enumeration types are validated before instantiation");
2087
83509119
JG		 2088 bt_put(string);
2089 bt_put(uint_12);
2090 bt_put(int_16);
2091 bt_put(enumeration);
2092 bt_put(composite_structure_type);
2093 bt_put(structure_seq_type);
2094 bt_put(string_type);
2095 bt_put(sequence_type);
2096 bt_put(uint_8_type);
2097 bt_put(int_16_type);
2098 bt_put(uint_12_type);
2099 bt_put(enumeration_type);
83509119 2100 bt_put(returned_type);
39d74371
JG		 2101}
2102
a3d8579b 2103static
39d74371
JG		 2104void packet_resize_test(struct bt_ctf_stream_class *stream_class,
2105 struct bt_ctf_stream *stream, struct bt_ctf_clock *clock)
2106{
2107 /*
2108 * Append enough events to force the underlying packet to be resized.
2109 * Also tests that a new event can be declared after a stream has been
2110 * instantiated and used/flushed.
2111 */
2112 int ret = 0;
2113 int i;
2114 struct bt_ctf_event_class *event_class = bt_ctf_event_class_create(
2115 "Spammy_Event");
2116 struct bt_ctf_field_type *integer_type =
2117 bt_ctf_field_type_integer_create(17);
2118 struct bt_ctf_field_type *string_type =
2119 bt_ctf_field_type_string_create();
35e8709f
JG		 2120 struct bt_ctf_event *event = NULL;
2121 struct bt_ctf_field *ret_field = NULL;
2122 struct bt_ctf_field_type *ret_field_type = NULL;
6809e227 2123 uint64_t ret_uint64;
12c8a1a3 2124 int events_appended = 0;
35e8709f 2125 struct bt_ctf_field *packet_context = NULL,
5fd2e9fd 2126 *packet_context_field = NULL, *stream_event_context = NULL;
09840de5
PP		 2127 struct bt_ctf_field_type *ep_field_1_type = NULL;
2128 struct bt_ctf_field_type *ep_a_string_type = NULL;
2129 struct bt_ctf_field_type *ep_type = NULL;
39d74371
JG		 2130
2131 ret |= bt_ctf_event_class_add_field(event_class, integer_type,
2132 "field_1");
2133 ret |= bt_ctf_event_class_add_field(event_class, string_type,
2134 "a_string");
2135 ret |= bt_ctf_stream_class_add_event_class(stream_class, event_class);
2136 ok(ret == 0, "Add a new event class to a stream class after writing an event");
2137 if (ret) {
2138 goto end;
2139 }
2140
09840de5
PP		 2141 /*
2142 * bt_ctf_stream_class_add_event_class() copies the field types
2143 * of event_class, so we retrieve the new ones to create the
2144 * appropriate fields.
2145 */
2146 ep_type = bt_ctf_event_class_get_payload_type(event_class);
2147 assert(ep_type);
2148 ep_field_1_type = bt_ctf_field_type_structure_get_field_type_by_name(
2149 ep_type, "field_1");
2150 assert(ep_field_1_type);
2151 ep_a_string_type = bt_ctf_field_type_structure_get_field_type_by_name(
2152 ep_type, "a_string");
2153 assert(ep_a_string_type);
2154
1ff9582c
JG		 2155 event = bt_ctf_event_create(event_class);
2156 ret_field = bt_ctf_event_get_payload_by_index(event, 0);
2157 ret_field_type = bt_ctf_field_get_type(ret_field);
09840de5 2158 ok(bt_ctf_field_type_compare(ret_field_type, integer_type) == 0,
1ff9582c 2159 "bt_ctf_event_get_payload_by_index returns a correct field");
83509119
JG		 2160 bt_put(ret_field_type);
2161 bt_put(ret_field);
1ff9582c
JG		 2162
2163 ok(bt_ctf_event_get_payload_by_index(NULL, 0) == NULL,
2164 "bt_ctf_event_get_payload_by_index handles NULL correctly");
2165 ok(bt_ctf_event_get_payload_by_index(event, 4) == NULL,
2166 "bt_ctf_event_get_payload_by_index handles an invalid index correctly");
83509119 2167 bt_put(event);
1ff9582c 2168
39d74371 2169 for (i = 0; i < PACKET_RESIZE_TEST_LENGTH; i++) {
1ff9582c 2170 event = bt_ctf_event_create(event_class);
39d74371 2171 struct bt_ctf_field *integer =
09840de5 2172 bt_ctf_field_create(ep_field_1_type);
39d74371 2173 struct bt_ctf_field *string =
09840de5 2174 bt_ctf_field_create(ep_a_string_type);
39d74371
JG		 2175
2176 ret |= bt_ctf_clock_set_time(clock, ++current_time);
2177 ret |= bt_ctf_field_unsigned_integer_set_value(integer, i);
2178 ret |= bt_ctf_event_set_payload(event, "field_1",
2179 integer);
83509119 2180 bt_put(integer);
39d74371
JG		 2181 ret |= bt_ctf_field_string_set_value(string, "This is a test");
2182 ret |= bt_ctf_event_set_payload(event, "a_string",
2183 string);
83509119 2184 bt_put(string);
6e1f8ea1
JG		 2185
2186 /* Populate stream event context */
5fd2e9fd
PP		 2187 stream_event_context =
2188 bt_ctf_event_get_stream_event_context(event);
2189 integer = bt_ctf_field_structure_get_field(stream_event_context,
6e1f8ea1 2190 "common_event_context");
5fd2e9fd 2191 BT_PUT(stream_event_context);
6e1f8ea1
JG		 2192 ret |= bt_ctf_field_unsigned_integer_set_value(integer,
2193 i % 42);
83509119 2194 bt_put(integer);
6e1f8ea1 2195
39d74371 2196 ret |= bt_ctf_stream_append_event(stream, event);
83509119 2197 bt_put(event);
39d74371
JG		 2198
2199 if (ret) {
2200 break;
2201 }
2202 }
12c8a1a3 2203
6e1f8ea1 2204 events_appended = !!(i == PACKET_RESIZE_TEST_LENGTH);
3c1d148b 2205 ok(bt_ctf_stream_get_discarded_events_count(NULL, &ret_uint64) < 0,
6809e227 2206 "bt_ctf_stream_get_discarded_events_count handles a NULL stream correctly");
3c1d148b 2207 ok(bt_ctf_stream_get_discarded_events_count(stream, NULL) < 0,
6809e227
JG		 2208 "bt_ctf_stream_get_discarded_events_count handles a NULL return pointer correctly");
2209 ret = bt_ctf_stream_get_discarded_events_count(stream, &ret_uint64);
2210 ok(ret == 0 && ret_uint64 == 0,
2211 "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events when none were discarded");
2212 bt_ctf_stream_append_discarded_events(stream, 1000);
2213 ret = bt_ctf_stream_get_discarded_events_count(stream, &ret_uint64);
2214 ok(ret == 0 && ret_uint64 == 1000,
2215 "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events when some were discarded");
2216
39d74371 2217end:
12c8a1a3
JG		 2218 ok(events_appended, "Append 100 000 events to a stream");
2219
2220 /*
2221 * Populate the custom packet context field with a dummy value
2222 * otherwise flush will fail.
2223 */
2224 packet_context = bt_ctf_stream_get_packet_context(stream);
2225 packet_context_field = bt_ctf_field_structure_get_field(packet_context,
35e8709f 2226 "custom_packet_context_field");
12c8a1a3
JG		 2227 bt_ctf_field_unsigned_integer_set_value(packet_context_field, 2);
2228
39d74371
JG		 2229 ok(bt_ctf_stream_flush(stream) == 0,
2230 "Flush a stream that forces a packet resize");
6809e227
JG		 2231 ret = bt_ctf_stream_get_discarded_events_count(stream, &ret_uint64);
2232 ok(ret == 0 && ret_uint64 == 1000,
2233 "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events after a flush");
83509119
JG		 2234 bt_put(integer_type);
2235 bt_put(string_type);
2236 bt_put(packet_context);
2237 bt_put(packet_context_field);
5fd2e9fd 2238 bt_put(stream_event_context);
83509119 2239 bt_put(event_class);
09840de5
PP		 2240 bt_put(ep_field_1_type);
2241 bt_put(ep_a_string_type);
2242 bt_put(ep_type);
39d74371
JG		 2243}
2244
a3d8579b 2245static
fdf80f32
JG		 2246void test_empty_stream(struct bt_ctf_writer *writer)
2247{
2248 int ret = 0;
9b068522 2249 struct bt_ctf_trace *trace = NULL, *ret_trace = NULL;
fdf80f32
JG		 2250 struct bt_ctf_stream_class *stream_class = NULL;
2251 struct bt_ctf_stream *stream = NULL;
2252
2253 trace = bt_ctf_writer_get_trace(writer);
2254 if (!trace) {
2255 diag("Failed to get trace from writer");
2256 ret = -1;
2257 goto end;
2258 }
2259
2260 stream_class = bt_ctf_stream_class_create("empty_stream");
2261 if (!stream_class) {
2262 diag("Failed to create stream class");
2263 ret = -1;
2264 goto end;
2265 }
2266
9b068522
JG		 2267 ok(bt_ctf_stream_class_get_trace(NULL) == NULL,
2268 "bt_ctf_stream_class_get_trace handles NULL correctly");
2269 ok(bt_ctf_stream_class_get_trace(stream_class) == NULL,
2270 "bt_ctf_stream_class_get_trace returns NULL when stream class is orphaned");
2271
fdf80f32
JG		 2272 stream = bt_ctf_writer_create_stream(writer, stream_class);
2273 if (!stream) {
2274 diag("Failed to create writer stream");
2275 ret = -1;
2276 goto end;
2277 }
9b068522
JG		 2278
2279 ret_trace = bt_ctf_stream_class_get_trace(stream_class);
2280 ok(ret_trace == trace,
2281 "bt_ctf_stream_class_get_trace returns the correct trace after a stream has been created");
fdf80f32
JG		 2282end:
2283 ok(ret == 0,
2284 "Created a stream class with default attributes and an empty stream");
83509119
JG		 2285 bt_put(trace);
2286 bt_put(ret_trace);
2287 bt_put(stream);
2288 bt_put(stream_class);
fdf80f32
JG		 2289}
2290
a3d8579b 2291static
29be776a
JG		 2292void test_custom_event_header_stream(struct bt_ctf_writer *writer)
2293{
2294 int i, ret;
2295 struct bt_ctf_trace *trace = NULL;
2296 struct bt_ctf_clock *clock = NULL;
2297 struct bt_ctf_stream_class *stream_class = NULL;
2298 struct bt_ctf_stream *stream = NULL;
2299 struct bt_ctf_field_type *integer_type = NULL,
2300 *sequence_type = NULL, *event_header_type = NULL;
2301 struct bt_ctf_field *integer = NULL, *sequence = NULL,
2302 *event_header = NULL, *packet_header = NULL;
2303 struct bt_ctf_event_class *event_class = NULL;
2304 struct bt_ctf_event *event = NULL;
2305
2306 trace = bt_ctf_writer_get_trace(writer);
2307 if (!trace) {
2308 fail("Failed to get trace from writer");
2309 goto end;
2310 }
2311
2312 clock = bt_ctf_trace_get_clock(trace, 0);
2313 if (!clock) {
2314 fail("Failed to get clock from trace");
2315 goto end;
2316 }
2317
2318 stream_class = bt_ctf_stream_class_create("custom_event_header_stream");
2319 if (!stream_class) {
2320 fail("Failed to create stream class");
2321 goto end;
2322 }
2323
2324 ret = bt_ctf_stream_class_set_clock(stream_class, clock);
2325 if (ret) {
2326 fail("Failed to set stream class clock");
2327 goto end;
2328 }
2329
2330 /*
2331 * Customize event header to add an "seq_len" integer member
2332 * which will be used as the length of a sequence in an event of this
2333 * stream.
2334 */
2335 event_header_type = bt_ctf_stream_class_get_event_header_type(
2336 stream_class);
2337 if (!event_header_type) {
2338 fail("Failed to get event header type");
2339 goto end;
2340 }
2341
2342 integer_type = bt_ctf_field_type_integer_create(13);
2343 if (!integer_type) {
2344 fail("Failed to create length integer type");
2345 goto end;
2346 }
2347
2348 ret = bt_ctf_field_type_structure_add_field(event_header_type,
2349 integer_type, "seq_len");
2350 if (ret) {
2351 fail("Failed to add a new field to stream event header");
2352 goto end;
2353 }
2354
2355 event_class = bt_ctf_event_class_create("sequence_event");
2356 if (!event_class) {
2357 fail("Failed to create event class");
2358 goto end;
2359 }
2360
2361 /*
2362 * This event's payload will contain a sequence which references
2363 * stream.event.header.seq_len as its length field.
2364 */
2365 sequence_type = bt_ctf_field_type_sequence_create(integer_type,
2366 "stream.event.header.seq_len");
2367 if (!sequence_type) {
2368 fail("Failed to create a sequence");
2369 goto end;
2370 }
2371
2372 ret = bt_ctf_event_class_add_field(event_class, sequence_type,
2373 "some_sequence");
2374 if (ret) {
2375 fail("Failed to add a sequence to an event class");
2376 goto end;
2377 }
2378
2379 ret = bt_ctf_stream_class_add_event_class(stream_class, event_class);
2380 if (ret) {
2381 fail("Failed to add event class to stream class");
2382 goto end;
2383 }
2384
2385 stream = bt_ctf_writer_create_stream(writer, stream_class);
2386 if (!stream) {
2387 fail("Failed to create stream")
2388 goto end;
2389 }
2390
2391 /*
2392 * We have defined a custom packet header field. We have to populate it
2393 * explicitly.
2394 */
2395 packet_header = bt_ctf_stream_get_packet_header(stream);
2396 if (!packet_header) {
2397 fail("Failed to get stream packet header");
2398 goto end;
2399 }
2400
2401 integer = bt_ctf_field_structure_get_field(packet_header,
2402 "custom_trace_packet_header_field");
2403 if (!integer) {
2404 fail("Failed to retrieve custom_trace_packet_header_field");
2405 goto end;
2406 }
2407
2408 ret = bt_ctf_field_unsigned_integer_set_value(integer, 3487);
2409 if (ret) {
2410 fail("Failed to set custom_trace_packet_header_field value");
2411 goto end;
2412 }
83509119 2413 bt_put(integer);
29be776a
JG		 2414
2415 event = bt_ctf_event_create(event_class);
2416 if (!event) {
2417 fail("Failed to create event");
2418 goto end;
2419 }
2420
2421 event_header = bt_ctf_event_get_header(event);
2422 if (!event_header) {
2423 fail("Failed to get event header");
2424 goto end;
2425 }
2426
2427 integer = bt_ctf_field_structure_get_field(event_header,
2428 "seq_len");
2429 if (!integer) {
2430 fail("Failed to get seq_len field from event header");
2431 goto end;
2432 }
2433
2434 ret = bt_ctf_field_unsigned_integer_set_value(integer, 2);
2435 if (ret) {
2436 fail("Failed to set seq_len value in event header");
2437 goto end;
2438 }
2439
2440 /* Populate both sequence integer fields */
2441 sequence = bt_ctf_event_get_payload(event, "some_sequence");
2442 if (!sequence) {
2443 fail("Failed to retrieve sequence from event");
2444 goto end;
2445 }
2446
2447 ret = bt_ctf_field_sequence_set_length(sequence, integer);
2448 if (ret) {
2449 fail("Failed to set sequence length");
2450 goto end;
2451 }
83509119 2452 bt_put(integer);
29be776a
JG		 2453
2454 for (i = 0; i < 2; i++) {
2455 integer = bt_ctf_field_sequence_get_field(sequence, i);
2456 if (ret) {
2457 fail("Failed to retrieve sequence element");
2458 goto end;
2459 }
2460
2461 ret = bt_ctf_field_unsigned_integer_set_value(integer, i);
2462 if (ret) {
2463 fail("Failed to set sequence element value");
2464 goto end;
2465 }
2466
83509119 2467 bt_put(integer);
29be776a
JG		 2468 integer = NULL;
2469 }
2470
2471 ret = bt_ctf_stream_append_event(stream, event);
2472 if (ret) {
2473 fail("Failed to append event to stream");
2474 goto end;
2475 }
2476
2477 ret = bt_ctf_stream_flush(stream);
2478 if (ret) {
2479 fail("Failed to flush custom_event_header stream");
2480 }
2481end:
83509119
JG		 2482 bt_put(clock);
2483 bt_put(trace);
2484 bt_put(stream);
2485 bt_put(stream_class);
2486 bt_put(event_class);
2487 bt_put(event);
2488 bt_put(integer);
2489 bt_put(sequence);
2490 bt_put(event_header);
2491 bt_put(packet_header);
2492 bt_put(sequence_type);
2493 bt_put(integer_type);
2494 bt_put(event_header_type);
29be776a
JG		 2495}
2496
a3d8579b 2497static
42f45a8d
JG		 2498void test_instanciate_event_before_stream(struct bt_ctf_writer *writer)
2499{
2500 int ret = 0;
2501 struct bt_ctf_trace *trace = NULL;
2502 struct bt_ctf_clock *clock = NULL;
2503 struct bt_ctf_stream_class *stream_class = NULL;
2fb29fdc
JG		 2504 struct bt_ctf_stream *stream = NULL,
2505 *ret_stream = NULL;
42f45a8d
JG		 2506 struct bt_ctf_event_class *event_class = NULL;
2507 struct bt_ctf_event *event = NULL;
2508 struct bt_ctf_field_type *integer_type = NULL;
2509 struct bt_ctf_field *integer = NULL;
2510
2511 trace = bt_ctf_writer_get_trace(writer);
2512 if (!trace) {
2513 diag("Failed to get trace from writer");
2514 ret = -1;
2515 goto end;
2516 }
2517
2518 clock = bt_ctf_trace_get_clock(trace, 0);
2519 if (!clock) {
2520 diag("Failed to get clock from trace");
2521 ret = -1;
2522 goto end;
2523 }
2524
2525 stream_class = bt_ctf_stream_class_create("event_before_stream_test");
2526 if (!stream_class) {
2527 diag("Failed to create stream class");
2528 ret = -1;
2529 goto end;
2530 }
2531
2532 ret = bt_ctf_stream_class_set_clock(stream_class, clock);
2533 if (ret) {
2534 diag("Failed to set stream class clock");
2535 goto end;
2536 }
2537
2538 event_class = bt_ctf_event_class_create("some_event_class_name");
2539 integer_type = bt_ctf_field_type_integer_create(32);
2540 if (!integer_type) {
2541 diag("Failed to create integer field type");
2542 ret = -1;
2543 goto end;
2544 }
2545
2546 ret = bt_ctf_event_class_add_field(event_class, integer_type,
2547 "integer_field");
2548 if (ret) {
2549 diag("Failed to add field to event class");
2550 goto end;
2551 }
2552
2553 ret = bt_ctf_stream_class_add_event_class(stream_class,
2554 event_class);
2555 if (ret) {
2556 diag("Failed to add event class to stream class");
2557 }
2558
2559 event = bt_ctf_event_create(event_class);
2560 if (!event) {
2561 diag("Failed to create event");
2562 ret = -1;
2563 goto end;
2564 }
2565
2566 integer = bt_ctf_event_get_payload_by_index(event, 0);
2567 if (!integer) {
2568 diag("Failed to get integer field payload from event");
2569 ret = -1;
2570 goto end;
2571 }
2572
2573 ret = bt_ctf_field_unsigned_integer_set_value(integer, 1234);
2574 if (ret) {
2575 diag("Failed to set integer field value");
2576 goto end;
2577 }
2578
2579 stream = bt_ctf_writer_create_stream(writer, stream_class);
2580 if (!stream) {
2581 diag("Failed to create writer stream");
2582 ret = -1;
2583 goto end;
2584 }
2585
2fb29fdc
JG		 2586 ok(bt_ctf_event_get_stream(NULL) == NULL,
2587 "bt_ctf_event_get_stream handles NULL correctly");
2588 ok(bt_ctf_event_get_stream(event) == NULL,
2589 "bt_ctf_event_get_stream returns NULL on event which has not yet been appended to a stream");
2590
42f45a8d
JG		 2591 ret = bt_ctf_stream_append_event(stream, event);
2592 if (ret) {
2593 diag("Failed to append event to stream");
2594 goto end;
2595 }
2fb29fdc
JG		 2596
2597 ret_stream = bt_ctf_event_get_stream(event);
2598 ok(ret_stream == stream,
2599 "bt_ctf_event_get_stream returns an event's stream after it has been appended");
42f45a8d
JG		 2600end:
2601 ok(ret == 0,
2602 "Create an event before instanciating its associated stream");
83509119
JG		 2603 bt_put(trace);
2604 bt_put(stream);
2605 bt_put(ret_stream);
2606 bt_put(stream_class);
2607 bt_put(event_class);
2608 bt_put(event);
2609 bt_put(integer_type);
2610 bt_put(integer);
2611 bt_put(clock);
42f45a8d
JG		 2612}
2613
a3d8579b 2614static
f60fde63
PP		 2615void append_existing_event_class(struct bt_ctf_stream_class *stream_class)
2616{
2617 struct bt_ctf_event_class *event_class;
2618
82faa54a
PP		 2619 event_class = bt_ctf_event_class_create("Simple Event");
2620 assert(event_class);
f60fde63
PP		 2621 ok(bt_ctf_stream_class_add_event_class(stream_class, event_class),
2622 "two event classes with the same name cannot cohabit within the same stream class");
83509119 2623 bt_put(event_class);
f60fde63 2624
06a0c632
JG		 2625 event_class = bt_ctf_event_class_create("different name, ok");
2626 assert(event_class);
f60fde63
PP		 2627 assert(!bt_ctf_event_class_set_id(event_class, 11));
2628 ok(bt_ctf_stream_class_add_event_class(stream_class, event_class),
2629 "two event classes with the same ID cannot cohabit within the same stream class");
83509119 2630 bt_put(event_class);
f60fde63
PP		 2631}
2632
a3d8579b 2633static
b25d20ad
PP		 2634void test_trace_stream_class_clock(void)
2635{
2636 struct bt_ctf_trace *trace = NULL;
2637 struct bt_ctf_stream_class *sc1 = NULL;
2638 struct bt_ctf_stream_class *sc2 = NULL;
2639 struct bt_ctf_clock *sc1_clock = NULL;
2640 struct bt_ctf_clock *sc2_clock = NULL;
2641 const char *clock_name = "hello";
2642
2643 trace = bt_ctf_trace_create();
2644 assert(trace);
2645 sc1 = bt_ctf_stream_class_create(NULL);
2646 assert(sc1);
2647 sc2 = bt_ctf_stream_class_create(NULL);
2648 assert(sc2);
2649 sc1_clock = bt_ctf_clock_create(clock_name);
2650 assert(sc1_clock);
2651 sc2_clock = bt_ctf_clock_create(clock_name);
2652 assert(sc2_clock);
2653
2654 ok(!bt_ctf_stream_class_set_clock(sc1, sc1_clock),
2655 "bt_ctf_stream_class_set_clock() succeeds for sc1");
2656 ok(!bt_ctf_stream_class_set_clock(sc2, sc2_clock),
2657 "bt_ctf_stream_class_set_clock() succeeds for sc2");
2658 ok(!bt_ctf_trace_add_stream_class(trace, sc1),
2659 "bt_ctf_trace_add_stream_class() succeeds with sc1");
2660 ok(bt_ctf_trace_add_stream_class(trace, sc2),
2661 "bt_ctf_trace_add_stream_class() fails with sc2 (different clock, same name)");
2662
2663 BT_PUT(trace);
2664 BT_PUT(sc1);
2665 BT_PUT(sc2);
2666 BT_PUT(sc1_clock);
2667 BT_PUT(sc2_clock);
2668}
2669
44ac03eb
PP		 2670static
2671struct bt_ctf_event_class *create_minimal_event_class(void)
2672{
2673 struct bt_ctf_event_class *ec = NULL;
2674 struct bt_ctf_field_type *int_ft = NULL;
2675 int ret;
2676
2677 int_ft = bt_ctf_field_type_integer_create(23);
2678 assert(int_ft);
2679 ec = bt_ctf_event_class_create("minimal");
2680 assert(ec);
2681 ret = bt_ctf_event_class_add_field(ec, int_ft, "field");
2682 assert(!ret);
2683 BT_PUT(int_ft);
2684
2685 return ec;
2686}
2687
2688static
bcd3a967 2689void test_create_writer_vs_non_writer_mode(void)
44ac03eb
PP		 2690{
2691 int ret;
2692 char trace_path[] = "/tmp/ctfwriter_XXXXXX";
b71d7298 2693 const char *writer_stream_name = "writer stream instance";
44ac03eb
PP		 2694 struct bt_ctf_writer *writer = NULL;
2695 struct bt_ctf_trace *writer_trace = NULL;
2696 struct bt_ctf_stream_class *writer_sc = NULL;
2697 struct bt_ctf_stream *writer_stream = NULL;
bcd3a967
PP		 2698 struct bt_ctf_stream *writer_stream2 = NULL;
2699 struct bt_ctf_stream *packet_stream = NULL;
44ac03eb
PP		 2700 struct bt_ctf_trace *non_writer_trace = NULL;
2701 struct bt_ctf_stream_class *non_writer_sc = NULL;
2702 struct bt_ctf_stream *non_writer_stream = NULL;
bcd3a967
PP		 2703 struct bt_ctf_stream *non_writer_stream2 = NULL;
2704 struct bt_ctf_event_class *writer_ec = NULL;
2705 struct bt_ctf_event_class *non_writer_ec = NULL;
44ac03eb 2706 struct bt_ctf_event *event = NULL;
bcd3a967 2707 struct bt_ctf_event *event2 = NULL;
44ac03eb
PP		 2708 struct bt_ctf_field_type *empty_struct_ft = NULL;
2709 struct bt_ctf_field *int_field = NULL;
54e27fc1
PP		 2710 struct bt_ctf_clock *writer_clock = NULL;
2711 struct bt_ctf_clock *non_writer_clock = NULL;
bcd3a967
PP		 2712 struct bt_ctf_packet *packet = NULL;
2713 struct bt_ctf_packet *packet2 = NULL;
44ac03eb
PP		 2714
2715 if (!bt_mkdtemp(trace_path)) {
2716 perror("# perror");
2717 }
2718
2719 /* Create empty structure field type (event header) */
2720 empty_struct_ft = bt_ctf_field_type_structure_create();
2721 assert(empty_struct_ft);
2722
54e27fc1 2723 /* Create writer, writer stream class, stream, and clock */
44ac03eb
PP		 2724 writer = bt_ctf_writer_create(trace_path);
2725 assert(writer);
2726 writer_trace = bt_ctf_writer_get_trace(writer);
2727 ok(writer_trace, "bt_ctf_writer_get_trace() returns a trace");
2728 writer_sc = bt_ctf_stream_class_create("writer_sc");
2729 assert(writer_sc);
2730 ret = bt_ctf_stream_class_set_event_header_type(writer_sc,
2731 empty_struct_ft);
2732 assert(!ret);
2733 ret = bt_ctf_trace_add_stream_class(writer_trace, writer_sc);
2734 assert(!ret);
b71d7298 2735 writer_stream = bt_ctf_stream_create(writer_sc, writer_stream_name);
44ac03eb 2736 assert(writer_stream);
b71d7298
PP		 2737 ok(!strcmp(bt_ctf_stream_get_name(writer_stream), writer_stream_name),
2738 "bt_ctf_stream_get_name() returns the stream's name");
54e27fc1
PP		 2739 writer_clock = bt_ctf_clock_create("writer_clock");
2740 assert(writer_clock);
2741 ret = bt_ctf_trace_add_clock(writer_trace, writer_clock);
2742 assert(!ret);
44ac03eb 2743
54e27fc1 2744 /* Create non-writer trace, stream class, stream, and clock */
44ac03eb
PP		 2745 non_writer_trace = bt_ctf_trace_create();
2746 assert(non_writer_trace);
2747 non_writer_sc = bt_ctf_stream_class_create("nonwriter_sc");
2748 assert(non_writer_sc);
2749 ret = bt_ctf_stream_class_set_event_header_type(non_writer_sc,
2750 empty_struct_ft);
2751 assert(!ret);
2752 ret = bt_ctf_trace_add_stream_class(non_writer_trace, non_writer_sc);
2753 assert(!ret);
b71d7298 2754 non_writer_stream = bt_ctf_stream_create(non_writer_sc, NULL);
44ac03eb 2755 assert(non_writer_stream);
54e27fc1
PP		 2756 non_writer_clock = bt_ctf_clock_create("non_writer_clock");
2757 assert(non_writer_clock);
2758 ret = bt_ctf_trace_add_clock(non_writer_trace, non_writer_clock);
2759 assert(!ret);
44ac03eb
PP		 2760
2761 /* Create event class and event */
bcd3a967
PP		 2762 writer_ec = create_minimal_event_class();
2763 assert(writer_ec);
2764 ret = bt_ctf_stream_class_add_event_class(writer_sc, writer_ec);
44ac03eb 2765 assert(!ret);
bcd3a967 2766 event = bt_ctf_event_create(writer_ec);
44ac03eb
PP		 2767 assert(event);
2768 int_field = bt_ctf_event_get_payload_by_index(event, 0);
2769 assert(int_field);
2770 bt_ctf_field_unsigned_integer_set_value(int_field, 17);
2771
2772 /*
2773 * Verify non-writer stream: it should be impossible to append
2774 * an event to it.
2775 */
2776 ok(bt_ctf_stream_append_event(non_writer_stream, event),
2777 "bt_ctf_stream_append_event() fails with a non-writer stream");
2778
2779 /*
2780 * Verify writer stream: it should be possible to append an
2781 * event to it.
2782 */
2783 ok(!bt_ctf_stream_append_event(writer_stream, event),
2784 "bt_ctf_stream_append_event() succeeds with a writer stream");
2785
bcd3a967
PP		 2786 /*
2787 * It should be possible to create a packet from a non-writer
2788 * stream, but not from a writer stream.
2789 */
2790 packet = bt_ctf_packet_create(writer_stream);
2791 ok(!packet, "bt_ctf_packet_create() fails with a writer stream");
2792 packet = bt_ctf_packet_create(non_writer_stream);
2793 ok(packet, "bt_ctf_packet_create() succeeds with a non-writer stream");
2794 packet_stream = bt_ctf_packet_get_stream(packet);
2795 ok(packet_stream == non_writer_stream,
2796 "bt_ctf_packet_get_stream() returns the correct stream");
2797
2798 /*
2799 * It should not be possible to append an event associated to
2800 * a stream to a different stream.
2801 */
2802 writer_stream2 = bt_ctf_stream_create(writer_sc, "zoo");
2803 assert(writer_stream2);
2804 ok(bt_ctf_stream_append_event(writer_stream2, event),
2805 "bt_ctf_stream_append_event() fails with an event associated to another stream");
2806
2807 /*
2808 * It should not be possible to set the packet of an event
2809 * associated to a given stream to a packet associated with
2810 * a different stream.
2811 */
2812 ok(bt_ctf_event_set_packet(event, packet),
2813 "bt_ctf_event_set_packet() fails with a packet not sharing the event's stream");
2814
2815 /*
2816 * It should be possible to set the packet of a fresh event, as
2817 * long as the originating stream classes are the same.
2818 */
2819 event2 = bt_ctf_event_create(writer_ec);
2820 assert(event2);
2821 ok(bt_ctf_event_set_packet(event2, packet),
2822 "bt_ctf_event_set_packet() fails when the event's and the packet's stream class differ");
2823 non_writer_ec = create_minimal_event_class();
2824 assert(non_writer_ec);
2825 ret = bt_ctf_stream_class_add_event_class(non_writer_sc, non_writer_ec);
2826 assert(!ret);
2827 BT_PUT(event2);
2828 event2 = bt_ctf_event_create(non_writer_ec);
2829 assert(event2);
2830 ok(!bt_ctf_event_set_packet(event2, packet),
2831 "bt_ctf_event_set_packet() succeeds when the event's and the packet's stream class are the same");
2832
2833 /*
2834 * It should be possible to set a packet created from the same
2835 * stream to an event with an existing packet.
2836 */
2837 packet2 = bt_ctf_packet_create(non_writer_stream);
2838 assert(packet2);
2839 ok(!bt_ctf_event_set_packet(event2, packet2),
2840 "bt_ctf_event_set_packet() succeeds when the event's current packet has the same stream");
2841 BT_PUT(packet2);
2842
2843 /*
2844 * It should not be possible to set a packet created from a
2845 * different stream to an event with an existing packet.
2846 */
2847 non_writer_stream2 = bt_ctf_stream_create(non_writer_sc, "rj45");
2848 assert(non_writer_stream2);
2849 packet2 = bt_ctf_packet_create(non_writer_stream);
2850 assert(packet2);
2851 ok(!bt_ctf_event_set_packet(event2, packet2),
2852 "bt_ctf_event_set_packet() fails when the event's current packet does not have the same stream");
2853
2854 bt_put(writer);
2855 bt_put(writer_trace);
2856 bt_put(writer_sc);
2857 bt_put(writer_stream);
2858 bt_put(writer_stream2);
2859 bt_put(non_writer_trace);
2860 bt_put(non_writer_sc);
2861 bt_put(non_writer_stream);
2862 bt_put(non_writer_stream2);
2863 bt_put(packet_stream);
2864 bt_put(writer_ec);
2865 bt_put(non_writer_ec);
2866 bt_put(event);
2867 bt_put(event2);
2868 bt_put(int_field);
2869 bt_put(empty_struct_ft);
2870 bt_put(writer_clock);
2871 bt_put(non_writer_clock);
2872 bt_put(packet);
2873 bt_put(packet2);
851299b9 2874 recursive_rmdir(trace_path);
44ac03eb
PP		 2875}
2876
a3d8579b 2877static
44e0165b
PP		 2878void test_clock_utils(void)
2879{
2880 int ret;
2881 struct bt_ctf_clock *clock = NULL;
2882
2883 clock = bt_ctf_clock_create("water");
2884 assert(clock);
2885 ret = bt_ctf_clock_set_offset_s(clock, 1234);
72995028 2886 assert(!ret);
44e0165b
PP		 2887 ret = bt_ctf_clock_set_offset(clock, 1000);
2888 assert(!ret);
2889 ret = bt_ctf_clock_set_frequency(clock, 1000000000);
2890 assert(!ret);
44e0165b
PP		 2891 ret = bt_ctf_clock_set_frequency(clock, 1534);
2892 assert(!ret);
44e0165b
PP		 2893
2894 BT_PUT(clock);
2895}
2896
39d74371
JG		 2897int main(int argc, char **argv)
2898{
2899 char trace_path[] = "/tmp/ctfwriter_XXXXXX";
2900 char metadata_path[sizeof(trace_path) + 9];
2901 const char *clock_name = "test_clock";
2902 const char *clock_description = "This is a test clock";
5494ce8b
JG		 2903 const char *returned_clock_name;
2904 const char *returned_clock_description;
2905 const uint64_t frequency = 1123456789;
61cf588b
MD		 2906 const int64_t offset_s = 1351530929945824323;
2907 const int64_t offset = 1234567;
2908 int64_t get_offset_s,
61ec14e6 2909 get_offset;
39d74371 2910 const uint64_t precision = 10;
5494ce8b 2911 const int is_absolute = 0xFF;
39d74371
JG		 2912 char *metadata_string;
2913 struct bt_ctf_writer *writer;
2914 struct utsname name;
22843b66 2915 char hostname[BABELTRACE_HOST_NAME_MAX];
1ff9582c 2916 struct bt_ctf_clock *clock, *ret_clock;
36336d93 2917 struct bt_ctf_stream_class *stream_class, *ret_stream_class;
39d74371 2918 struct bt_ctf_stream *stream1;
e3c971da 2919 const char *ret_string;
e61caf8e
JG		 2920 const unsigned char *ret_uuid;
2921 unsigned char tmp_uuid[16] = { 0 };
b34f4d90
JG		 2922 struct bt_ctf_field_type *packet_context_type,
2923 *packet_context_field_type,
751b05c7
JG		 2924 *packet_header_type,
2925 *packet_header_field_type,
35e8709f
JG		 2926 *integer_type,
2927 *stream_event_context_type,
88d26616
JG		 2928 *ret_field_type,
2929 *event_header_field_type;
751b05c7 2930 struct bt_ctf_field *packet_header, *packet_header_field;
8cdae8c6 2931 struct bt_ctf_trace *trace;
12c8a1a3 2932 int ret;
4ae7c93b 2933 int64_t ret_int64_t;
dac5c838 2934 struct bt_value *obj;
39d74371
JG		 2935
2936 if (argc < 3) {
2937 printf("Usage: tests-ctf-writer path_to_ctf_parser_test path_to_babeltrace\n");
783c9151 2938 return -1;
39d74371
JG		 2939 }
2940
8bbe269d 2941 plan_tests(NR_TESTS);
39d74371 2942
2bb37f06 2943 if (!bt_mkdtemp(trace_path)) {
39d74371
JG		 2944 perror("# perror");
2945 }
2946
2947 strcpy(metadata_path, trace_path);
2948 strcat(metadata_path + sizeof(trace_path) - 1, "/metadata");
2949
2950 writer = bt_ctf_writer_create(trace_path);
2951 ok(writer, "bt_ctf_create succeeds in creating trace with path");
2952
4ae7c93b
JG		 2953 ok(!bt_ctf_writer_get_trace(NULL),
2954 "bt_ctf_writer_get_trace correctly handles NULL");
2955 trace = bt_ctf_writer_get_trace(writer);
2956 ok(trace,
2957 "bt_ctf_writer_get_trace returns a bt_ctf_trace object");
35731220
JG		 2958 ok(bt_ctf_trace_set_byte_order(trace, BT_CTF_BYTE_ORDER_BIG_ENDIAN) == 0,
2959 "Set a trace's byte order to big endian");
2960 ok(bt_ctf_trace_get_byte_order(trace) == BT_CTF_BYTE_ORDER_BIG_ENDIAN,
2961 "bt_ctf_trace_get_byte_order returns a correct endianness");
4ae7c93b 2962
39d74371 2963 /* Add environment context to the trace */
22843b66
JG		 2964 ret = gethostname(hostname, sizeof(hostname));
2965 if (ret < 0) {
2966 return ret;
2967 }
39d74371
JG		 2968 ok(bt_ctf_writer_add_environment_field(writer, "host", hostname) == 0,
2969 "Add host (%s) environment field to writer instance",
2970 hostname);
2971 ok(bt_ctf_writer_add_environment_field(NULL, "test_field",
2972 "test_value"),
2973 "bt_ctf_writer_add_environment_field error with NULL writer");
2974 ok(bt_ctf_writer_add_environment_field(writer, NULL,
2975 "test_value"),
2976 "bt_ctf_writer_add_environment_field error with NULL field name");
2977 ok(bt_ctf_writer_add_environment_field(writer, "test_field",
2978 NULL),
2979 "bt_ctf_writer_add_environment_field error with NULL field value");
7f800dc7
PP		 2980
2981 /* Test bt_ctf_trace_set_environment_field with an integer object */
dac5c838 2982 obj = bt_value_integer_create_init(23);
7f800dc7
PP		 2983 assert(obj);
2984 ok(bt_ctf_trace_set_environment_field(NULL, "test_env_int_obj", obj),
2985 "bt_ctf_trace_set_environment_field handles a NULL trace correctly");
2986 ok(bt_ctf_trace_set_environment_field(trace, NULL, obj),
2987 "bt_ctf_trace_set_environment_field handles a NULL name correctly");
2988 ok(bt_ctf_trace_set_environment_field(trace, "test_env_int_obj", NULL),
2989 "bt_ctf_trace_set_environment_field handles a NULL value correctly");
2990 ok(!bt_ctf_trace_set_environment_field(trace, "test_env_int_obj", obj),
2991 "bt_ctf_trace_set_environment_field succeeds in adding an integer object");
83509119 2992 BT_PUT(obj);
7f800dc7
PP		 2993
2994 /* Test bt_ctf_trace_set_environment_field with a string object */
dac5c838 2995 obj = bt_value_string_create_init("the value");
7f800dc7
PP		 2996 assert(obj);
2997 ok(!bt_ctf_trace_set_environment_field(trace, "test_env_str_obj", obj),
2998 "bt_ctf_trace_set_environment_field succeeds in adding a string object");
83509119 2999 BT_PUT(obj);
7f800dc7
PP		 3000
3001 /* Test bt_ctf_trace_set_environment_field_integer */
3002 ok(bt_ctf_trace_set_environment_field_integer(NULL, "test_env_int",
3003 -194875),
3004 "bt_ctf_trace_set_environment_field_integer handles a NULL trace correctly");
3005 ok(bt_ctf_trace_set_environment_field_integer(trace, NULL, -194875),
3006 "bt_ctf_trace_set_environment_field_integer handles a NULL name correctly");
3007 ok(!bt_ctf_trace_set_environment_field_integer(trace, "test_env_int",
3008 -164973),
3009 "bt_ctf_trace_set_environment_field_integer succeeds");
3010
3011 /* Test bt_ctf_trace_set_environment_field_string */
3012 ok(bt_ctf_trace_set_environment_field_string(NULL, "test_env_str",
3013 "yeah"),
3014 "bt_ctf_trace_set_environment_field_string handles a NULL trace correctly");
3015 ok(bt_ctf_trace_set_environment_field_string(trace, NULL, "yeah"),
3016 "bt_ctf_trace_set_environment_field_string handles a NULL name correctly");
3017 ok(bt_ctf_trace_set_environment_field_string(trace, "test_env_str",
3018 NULL),
3019 "bt_ctf_trace_set_environment_field_string handles a NULL value correctly");
3020 ok(!bt_ctf_trace_set_environment_field_string(trace, "test_env_str",
3021 "oh yeah"),
3022 "bt_ctf_trace_set_environment_field_string succeeds");
4ae7c93b
JG		 3023
3024 /* Test bt_ctf_trace_get_environment_field_count */
3025 ok(bt_ctf_trace_get_environment_field_count(NULL) < 0,
3026 "bt_ctf_trace_get_environment_field_count handles a NULL trace correctly");
7f800dc7 3027 ok(bt_ctf_trace_get_environment_field_count(trace) == 5,
4ae7c93b
JG		 3028 "bt_ctf_trace_get_environment_field_count returns a correct number of environment fields");
3029
4ae7c93b
JG		 3030 /* Test bt_ctf_trace_get_environment_field_name */
3031 ok(bt_ctf_trace_get_environment_field_name(NULL, 0) == NULL,
3032 "bt_ctf_trace_get_environment_field_name handles a NULL trace correctly");
3033 ok(bt_ctf_trace_get_environment_field_name(trace, -1) == NULL,
7f800dc7
PP		 3034 "bt_ctf_trace_get_environment_field_name handles an invalid index correctly (negative)");
3035 ok(bt_ctf_trace_get_environment_field_name(trace, 5) == NULL,
3036 "bt_ctf_trace_get_environment_field_name handles an invalid index correctly (too large)");
4ae7c93b
JG		 3037 ret_string = bt_ctf_trace_get_environment_field_name(trace, 0);
3038 ok(ret_string && !strcmp(ret_string, "host"),
3039 "bt_ctf_trace_get_environment_field_name returns a correct field name");
7f800dc7
PP		 3040 ret_string = bt_ctf_trace_get_environment_field_name(trace, 1);
3041 ok(ret_string && !strcmp(ret_string, "test_env_int_obj"),
3042 "bt_ctf_trace_get_environment_field_name returns a correct field name");
3043 ret_string = bt_ctf_trace_get_environment_field_name(trace, 2);
3044 ok(ret_string && !strcmp(ret_string, "test_env_str_obj"),
3045 "bt_ctf_trace_get_environment_field_name returns a correct field name");
3046 ret_string = bt_ctf_trace_get_environment_field_name(trace, 3);
3047 ok(ret_string && !strcmp(ret_string, "test_env_int"),
3048 "bt_ctf_trace_get_environment_field_name returns a correct field name");
3049 ret_string = bt_ctf_trace_get_environment_field_name(trace, 4);
3050 ok(ret_string && !strcmp(ret_string, "test_env_str"),
3051 "bt_ctf_trace_get_environment_field_name returns a correct field name");
4ae7c93b 3052
7f800dc7
PP		 3053 /* Test bt_ctf_trace_get_environment_field_value */
3054 ok(bt_ctf_trace_get_environment_field_value(NULL, 0) == NULL,
3055 "bt_ctf_trace_get_environment_field_value handles a NULL trace correctly");
3056 ok(bt_ctf_trace_get_environment_field_value(trace, -1) == NULL,
3057 "bt_ctf_trace_get_environment_field_value handles an invalid index correctly (negative)");
3058 ok(bt_ctf_trace_get_environment_field_value(trace, 5) == NULL,
3059 "bt_ctf_trace_get_environment_field_value handles an invalid index correctly (too large)");
3060 obj = bt_ctf_trace_get_environment_field_value(trace, 1);
dac5c838 3061 ret = bt_value_integer_get(obj, &ret_int64_t);
7f800dc7
PP		 3062 ok(!ret && ret_int64_t == 23,
3063 "bt_ctf_trace_get_environment_field_value succeeds in getting an integer value");
83509119 3064 BT_PUT(obj);
7f800dc7 3065 obj = bt_ctf_trace_get_environment_field_value(trace, 2);
dac5c838 3066 ret = bt_value_string_get(obj, &ret_string);
7f800dc7
PP		 3067 ok(!ret && ret_string && !strcmp(ret_string, "the value"),
3068 "bt_ctf_trace_get_environment_field_value succeeds in getting a string value");
83509119 3069 BT_PUT(obj);
7f800dc7
PP		 3070
3071 /* Test bt_ctf_trace_get_environment_field_value_by_name */
3072 ok(!bt_ctf_trace_get_environment_field_value_by_name(NULL,
3073 "test_env_str"),
3074 "bt_ctf_trace_get_environment_field_value_by_name handles a NULL trace correctly");
3075 ok(!bt_ctf_trace_get_environment_field_value_by_name(trace, NULL),
3076 "bt_ctf_trace_get_environment_field_value_by_name handles a NULL name correctly");
3077 ok(!bt_ctf_trace_get_environment_field_value_by_name(trace, "oh oh"),
3078 "bt_ctf_trace_get_environment_field_value_by_name returns NULL or an unknown field name");
3079 obj = bt_ctf_trace_get_environment_field_value_by_name(trace,
3080 "test_env_str");
dac5c838 3081 ret = bt_value_string_get(obj, &ret_string);
7f800dc7
PP		 3082 ok(!ret && ret_string && !strcmp(ret_string, "oh yeah"),
3083 "bt_ctf_trace_get_environment_field_value_by_name succeeds in getting an existing field");
83509119 3084 BT_PUT(obj);
7f800dc7
PP		 3085
3086 /* Test environment field replacement */
3087 ok(!bt_ctf_trace_set_environment_field_integer(trace, "test_env_int",
3088 654321),
3089 "bt_ctf_trace_set_environment_field_integer succeeds with an existing name");
3090 ok(bt_ctf_trace_get_environment_field_count(trace) == 5,
3091 "bt_ctf_trace_set_environment_field_integer with an existing key does not increase the environment size");
3092 obj = bt_ctf_trace_get_environment_field_value(trace, 3);
dac5c838 3093 ret = bt_value_integer_get(obj, &ret_int64_t);
7f800dc7
PP		 3094 ok(!ret && ret_int64_t == 654321,
3095 "bt_ctf_trace_get_environment_field_value successfully replaces an existing field");
83509119 3096 BT_PUT(obj);
39d74371 3097
c2d6366f
MJ		 3098 /* On Solaris, uname() can return any positive value on success */
3099 if (uname(&name) < 0) {
39d74371
JG		 3100 perror("uname");
3101 return -1;
3102 }
3103
3104 ok(bt_ctf_writer_add_environment_field(writer, "sysname", name.sysname)
3105 == 0, "Add sysname (%s) environment field to writer instance",
3106 name.sysname);
3107 ok(bt_ctf_writer_add_environment_field(writer, "nodename",
3108 name.nodename) == 0,
3109 "Add nodename (%s) environment field to writer instance",
3110 name.nodename);
3111 ok(bt_ctf_writer_add_environment_field(writer, "release", name.release)
3112 == 0, "Add release (%s) environment field to writer instance",
3113 name.release);
3114 ok(bt_ctf_writer_add_environment_field(writer, "version", name.version)
3115 == 0, "Add version (%s) environment field to writer instance",
3116 name.version);
3117 ok(bt_ctf_writer_add_environment_field(writer, "machine", name.machine)
3118 == 0, "Add machine (%s) environment field to writer istance",
3119 name.machine);
3120
3121 /* Define a clock and add it to the trace */
5494ce8b
JG		 3122 ok(bt_ctf_clock_create("signed") == NULL,
3123 "Illegal clock name rejected");
39d74371
JG		 3124 clock = bt_ctf_clock_create(clock_name);
3125 ok(clock, "Clock created sucessfully");
5494ce8b
JG		 3126 returned_clock_name = bt_ctf_clock_get_name(clock);
3127 ok(returned_clock_name, "bt_ctf_clock_get_name returns a clock name");
d50c7132 3128 ok(returned_clock_name ? !strcmp(returned_clock_name, clock_name) : 0,
5494ce8b
JG		 3129 "Returned clock name is valid");
3130
3131 returned_clock_description = bt_ctf_clock_get_description(clock);
3132 ok(!returned_clock_description, "bt_ctf_clock_get_description returns NULL on an unset description");
3133 ok(bt_ctf_clock_set_description(clock, clock_description) == 0,
3134 "Clock description set successfully");
3135
3136 returned_clock_description = bt_ctf_clock_get_description(clock);
3137 ok(returned_clock_description,
3138 "bt_ctf_clock_get_description returns a description.");
d50c7132
JG		 3139 ok(returned_clock_description ?
3140 !strcmp(returned_clock_description, clock_description) : 0,
5494ce8b
JG		 3141 "Returned clock description is valid");
3142
3143 ok(bt_ctf_clock_get_frequency(clock) == DEFAULT_CLOCK_FREQ,
3144 "bt_ctf_clock_get_frequency returns the correct default frequency");
39d74371
JG		 3145 ok(bt_ctf_clock_set_frequency(clock, frequency) == 0,
3146 "Set clock frequency");
5494ce8b
JG		 3147 ok(bt_ctf_clock_get_frequency(clock) == frequency,
3148 "bt_ctf_clock_get_frequency returns the correct frequency once it is set");
3149
61cf588b
MD		 3150 ok(bt_ctf_clock_get_offset_s(clock, &get_offset_s) == 0,
3151 "bt_ctf_clock_get_offset_s succeeds");
3152 ok(get_offset_s == DEFAULT_CLOCK_OFFSET_S,
5494ce8b 3153 "bt_ctf_clock_get_offset_s returns the correct default offset (in seconds)");
39d74371
JG		 3154 ok(bt_ctf_clock_set_offset_s(clock, offset_s) == 0,
3155 "Set clock offset (seconds)");
61cf588b
MD		 3156 ok(bt_ctf_clock_get_offset_s(clock, &get_offset_s) == 0,
3157 "bt_ctf_clock_get_offset_s succeeds");
3158 ok(get_offset_s == offset_s,
5494ce8b
JG		 3159 "bt_ctf_clock_get_offset_s returns the correct default offset (in seconds) once it is set");
3160
61cf588b
MD		 3161 ok(bt_ctf_clock_get_offset(clock, &get_offset) == 0,
3162 "bt_ctf_clock_get_offset succeeds");
3163 ok(get_offset == DEFAULT_CLOCK_OFFSET,
3164 "bt_ctf_clock_get_offset returns the correct default offset (in ticks)");
39d74371 3165 ok(bt_ctf_clock_set_offset(clock, offset) == 0, "Set clock offset");
61cf588b
MD		 3166 ok(bt_ctf_clock_get_offset(clock, &get_offset) == 0,
3167 "bt_ctf_clock_get_offset succeeds");
3168 ok(get_offset == offset,
3169 "bt_ctf_clock_get_offset returns the correct default offset (in ticks) once it is set");
5494ce8b
JG		 3170
3171 ok(bt_ctf_clock_get_precision(clock) == DEFAULT_CLOCK_PRECISION,
3172 "bt_ctf_clock_get_precision returns the correct default precision");
39d74371
JG		 3173 ok(bt_ctf_clock_set_precision(clock, precision) == 0,
3174 "Set clock precision");
5494ce8b
JG		 3175 ok(bt_ctf_clock_get_precision(clock) == precision,
3176 "bt_ctf_clock_get_precision returns the correct precision once it is set");
3177
3178 ok(bt_ctf_clock_get_is_absolute(clock) == DEFAULT_CLOCK_IS_ABSOLUTE,
3179 "bt_ctf_clock_get_precision returns the correct default is_absolute attribute");
3180 ok(bt_ctf_clock_set_is_absolute(clock, is_absolute) == 0,
39d74371 3181 "Set clock absolute property");
5494ce8b
JG		 3182 ok(bt_ctf_clock_get_is_absolute(clock) == !!is_absolute,
3183 "bt_ctf_clock_get_precision returns the correct is_absolute attribute once it is set");
3184
5494ce8b
JG		 3185 ok(bt_ctf_clock_set_time(clock, current_time) == 0,
3186 "Set clock time");
39d74371 3187
5494ce8b
JG		 3188 ok(!bt_ctf_clock_get_name(NULL),
3189 "bt_ctf_clock_get_name correctly handles NULL");
3190 ok(!bt_ctf_clock_get_description(NULL),
3191 "bt_ctf_clock_get_description correctly handles NULL");
3192 ok(bt_ctf_clock_get_frequency(NULL) == -1ULL,
3193 "bt_ctf_clock_get_frequency correctly handles NULL");
3194 ok(bt_ctf_clock_get_precision(NULL) == -1ULL,
3195 "bt_ctf_clock_get_precision correctly handles NULL");
61cf588b
MD		 3196 ok(bt_ctf_clock_get_offset_s(NULL, &get_offset_s) < 0,
3197 "bt_ctf_clock_get_offset_s correctly handles NULL clock");
3198 ok(bt_ctf_clock_get_offset_s(clock, NULL) < 0,
3199 "bt_ctf_clock_get_offset_s correctly handles NULL output");
3200 ok(bt_ctf_clock_get_offset(NULL, &get_offset) < 0,
3201 "bt_ctf_clock_get_offset correctly handles NULL clock");
3202 ok(bt_ctf_clock_get_offset(clock, NULL) < 0,
3203 "bt_ctf_clock_get_offset correctly handles NULL output");
3c1d148b 3204 ok(bt_ctf_clock_get_is_absolute(NULL) < 0,
5494ce8b 3205 "bt_ctf_clock_get_is_absolute correctly handles NULL");
5494ce8b 3206
3c1d148b 3207 ok(bt_ctf_clock_set_description(NULL, NULL) < 0,
5494ce8b 3208 "bt_ctf_clock_set_description correctly handles NULL clock");
3c1d148b 3209 ok(bt_ctf_clock_set_frequency(NULL, frequency) < 0,
5494ce8b 3210 "bt_ctf_clock_set_frequency correctly handles NULL clock");
3c1d148b 3211 ok(bt_ctf_clock_set_precision(NULL, precision) < 0,
5494ce8b 3212 "bt_ctf_clock_get_precision correctly handles NULL clock");
3c1d148b 3213 ok(bt_ctf_clock_set_offset_s(NULL, offset_s) < 0,
5494ce8b 3214 "bt_ctf_clock_set_offset_s correctly handles NULL clock");
3c1d148b 3215 ok(bt_ctf_clock_set_offset(NULL, offset) < 0,
5494ce8b 3216 "bt_ctf_clock_set_offset correctly handles NULL clock");
3c1d148b 3217 ok(bt_ctf_clock_set_is_absolute(NULL, is_absolute) < 0,
5494ce8b 3218 "bt_ctf_clock_set_is_absolute correctly handles NULL clock");
3c1d148b 3219 ok(bt_ctf_clock_set_time(NULL, current_time) < 0,
5494ce8b 3220 "bt_ctf_clock_set_time correctly handles NULL clock");
e61caf8e
JG		 3221 ok(bt_ctf_clock_get_uuid(NULL) == NULL,
3222 "bt_ctf_clock_get_uuid correctly handles NULL clock");
3223 ret_uuid = bt_ctf_clock_get_uuid(clock);
3224 ok(ret_uuid,
3225 "bt_ctf_clock_get_uuid returns a UUID");
3226 if (ret_uuid) {
3227 memcpy(tmp_uuid, ret_uuid, sizeof(tmp_uuid));
3228 /* Slightly modify UUID */
3229 tmp_uuid[sizeof(tmp_uuid) - 1]++;
3230 }
3231
3232 ok(bt_ctf_clock_set_uuid(NULL, tmp_uuid) < 0,
3233 "bt_ctf_clock_set_uuid correctly handles a NULL clock");
3234 ok(bt_ctf_clock_set_uuid(clock, NULL) < 0,
3235 "bt_ctf_clock_set_uuid correctly handles a NULL UUID");
3236 ok(bt_ctf_clock_set_uuid(clock, tmp_uuid) == 0,
4caab45b 3237 "bt_ctf_clock_set_uuid sets a new uuid successfully");
e61caf8e
JG		 3238 ret_uuid = bt_ctf_clock_get_uuid(clock);
3239 ok(ret_uuid,
3240 "bt_ctf_clock_get_uuid returns a UUID after setting a new one");
3241 ok(uuid_match(ret_uuid, tmp_uuid),
3242 "bt_ctf_clock_get_uuid returns the correct UUID after setting a new one");
5494ce8b 3243
39d74371
JG		 3244 /* Define a stream class */
3245 stream_class = bt_ctf_stream_class_create("test_stream");
e3c971da
JG		 3246
3247 ok(bt_ctf_stream_class_get_name(NULL) == NULL,
3248 "bt_ctf_stream_class_get_name handles NULL correctly");
3249 ret_string = bt_ctf_stream_class_get_name(stream_class);
88d26616 3250 ok(ret_string && !strcmp(ret_string, "test_stream"),
12c8a1a3 3251 "bt_ctf_stream_class_get_name returns a correct stream class name");
e3c971da 3252
1ff9582c
JG		 3253 ok(bt_ctf_stream_class_get_clock(stream_class) == NULL,
3254 "bt_ctf_stream_class_get_clock returns NULL when a clock was not set");
3255 ok(bt_ctf_stream_class_get_clock(NULL) == NULL,
3256 "bt_ctf_stream_class_get_clock handles NULL correctly");
3257
39d74371
JG		 3258 ok(stream_class, "Create stream class");
3259 ok(bt_ctf_stream_class_set_clock(stream_class, clock) == 0,
3260 "Set a stream class' clock");
1ff9582c
JG		 3261 ret_clock = bt_ctf_stream_class_get_clock(stream_class);
3262 ok(ret_clock == clock,
3263 "bt_ctf_stream_class_get_clock returns a correct clock");
83509119 3264 bt_put(ret_clock);
39d74371
JG		 3265
3266 /* Test the event fields and event types APIs */
3267 type_field_tests();
3268
e7cb4506
PP		 3269 /* Test fields copying */
3270 field_copy_tests();
3271
1ff9582c
JG		 3272 ok(bt_ctf_stream_class_get_id(stream_class) < 0,
3273 "bt_ctf_stream_class_get_id returns an error when no id is set");
3274 ok(bt_ctf_stream_class_get_id(NULL) < 0,
3275 "bt_ctf_stream_class_get_id handles NULL correctly");
3276 ok(bt_ctf_stream_class_set_id(NULL, 123) < 0,
3277 "bt_ctf_stream_class_set_id handles NULL correctly");
3278 ok(bt_ctf_stream_class_set_id(stream_class, 123) == 0,
3279 "Set an stream class' id");
3280 ok(bt_ctf_stream_class_get_id(stream_class) == 123,
3281 "bt_ctf_stream_class_get_id returns the correct value");
3282
d8469458 3283 /* Validate default event header fields */
88d26616
JG		 3284 ok(bt_ctf_stream_class_get_event_header_type(NULL) == NULL,
3285 "bt_ctf_stream_class_get_event_header_type handles NULL correctly");
3286 ret_field_type = bt_ctf_stream_class_get_event_header_type(
3287 stream_class);
3288 ok(ret_field_type,
3289 "bt_ctf_stream_class_get_event_header_type returns an event header type");
9a19a512 3290 ok(bt_ctf_field_type_get_type_id(ret_field_type) == BT_CTF_TYPE_ID_STRUCT,
88d26616
JG		 3291 "Default event header type is a structure");
3292 event_header_field_type =
3293 bt_ctf_field_type_structure_get_field_type_by_name(
3294 ret_field_type, "id");
3295 ok(event_header_field_type,
3296 "Default event header type contains an \"id\" field");
3297 ok(bt_ctf_field_type_get_type_id(
9a19a512 3298 event_header_field_type) == BT_CTF_TYPE_ID_INTEGER,
88d26616 3299 "Default event header \"id\" field is an integer");
83509119 3300 bt_put(event_header_field_type);
88d26616
JG		 3301 event_header_field_type =
3302 bt_ctf_field_type_structure_get_field_type_by_name(
3303 ret_field_type, "timestamp");
3304 ok(event_header_field_type,
3305 "Default event header type contains a \"timestamp\" field");
3306 ok(bt_ctf_field_type_get_type_id(
9a19a512 3307 event_header_field_type) == BT_CTF_TYPE_ID_INTEGER,
88d26616 3308 "Default event header \"timestamp\" field is an integer");
83509119
JG		 3309 bt_put(event_header_field_type);
3310 bt_put(ret_field_type);
88d26616 3311
751b05c7
JG		 3312 /* Add a custom trace packet header field */
3313 ok(bt_ctf_trace_get_packet_header_type(NULL) == NULL,
3314 "bt_ctf_trace_get_packet_header_type handles NULL correctly");
3315 packet_header_type = bt_ctf_trace_get_packet_header_type(trace);
3316 ok(packet_header_type,
3317 "bt_ctf_trace_get_packet_header_type returns a packet header");
9a19a512 3318 ok(bt_ctf_field_type_get_type_id(packet_header_type) == BT_CTF_TYPE_ID_STRUCT,
751b05c7
JG		 3319 "bt_ctf_trace_get_packet_header_type returns a packet header of type struct");
3320 ret_field_type = bt_ctf_field_type_structure_get_field_type_by_name(
3321 packet_header_type, "magic");
3322 ok(ret_field_type, "Default packet header type contains a \"magic\" field");
83509119 3323 bt_put(ret_field_type);
751b05c7
JG		 3324 ret_field_type = bt_ctf_field_type_structure_get_field_type_by_name(
3325 packet_header_type, "uuid");
3326 ok(ret_field_type, "Default packet header type contains a \"uuid\" field");
83509119 3327 bt_put(ret_field_type);
751b05c7
JG		 3328 ret_field_type = bt_ctf_field_type_structure_get_field_type_by_name(
3329 packet_header_type, "stream_id");
3330 ok(ret_field_type, "Default packet header type contains a \"stream_id\" field");
83509119 3331 bt_put(ret_field_type);
751b05c7
JG		 3332
3333 packet_header_field_type = bt_ctf_field_type_integer_create(22);
3334 ok(!bt_ctf_field_type_structure_add_field(packet_header_type,
3335 packet_header_field_type, "custom_trace_packet_header_field"),
3336 "Added a custom trace packet header field successfully");
3337
3338 ok(bt_ctf_trace_set_packet_header_type(NULL, packet_header_type) < 0,
3339 "bt_ctf_trace_set_packet_header_type handles a NULL trace correctly");
3340 ok(bt_ctf_trace_set_packet_header_type(trace, NULL) < 0,
3341 "bt_ctf_trace_set_packet_header_type handles a NULL packet_header_type correctly");
3342 ok(!bt_ctf_trace_set_packet_header_type(trace, packet_header_type),
3343 "Set a trace packet_header_type successfully");
3344
12c8a1a3
JG		 3345 ok(bt_ctf_stream_class_get_packet_context_type(NULL) == NULL,
3346 "bt_ctf_stream_class_get_packet_context_type handles NULL correctly");
3347
3348 /* Add a custom field to the stream class' packet context */
3349 packet_context_type = bt_ctf_stream_class_get_packet_context_type(stream_class);
3350 ok(packet_context_type,
3351 "bt_ctf_stream_class_get_packet_context_type returns a packet context type.");
9a19a512 3352 ok(bt_ctf_field_type_get_type_id(packet_context_type) == BT_CTF_TYPE_ID_STRUCT,
12c8a1a3
JG		 3353 "Packet context is a structure");
3354
3355 ok(bt_ctf_stream_class_set_packet_context_type(NULL, packet_context_type),
3356 "bt_ctf_stream_class_set_packet_context_type handles a NULL stream class correctly");
3357 ok(bt_ctf_stream_class_set_packet_context_type(stream_class, NULL),
3358 "bt_ctf_stream_class_set_packet_context_type handles a NULL packet context type correctly");
b34f4d90
JG		 3359
3360 integer_type = bt_ctf_field_type_integer_create(32);
3361 ok(bt_ctf_stream_class_set_packet_context_type(stream_class,
3362 integer_type) < 0,
3363 "bt_ctf_stream_class_set_packet_context_type rejects a packet context that is not a structure");
88d26616
JG		 3364 /* Create a "uint5_t" equivalent custom packet context field */
3365 packet_context_field_type = bt_ctf_field_type_integer_create(5);
3366
12c8a1a3 3367 ret = bt_ctf_field_type_structure_add_field(packet_context_type,
35e8709f 3368 packet_context_field_type, "custom_packet_context_field");
12c8a1a3
JG		 3369 ok(ret == 0, "Packet context field added successfully");
3370
35e8709f
JG		 3371 /* Define a stream event context containing a my_integer field. */
3372 ok(bt_ctf_stream_class_get_event_context_type(NULL) == NULL,
3373 "bt_ctf_stream_class_get_event_context_type handles NULL correctly");
3374 ok(bt_ctf_stream_class_get_event_context_type(
3375 stream_class) == NULL,
3376 "bt_ctf_stream_class_get_event_context_type returns NULL when no stream event context type was set.");
3377 stream_event_context_type = bt_ctf_field_type_structure_create();
3378 bt_ctf_field_type_structure_add_field(stream_event_context_type,
3379 integer_type, "common_event_context");
3380
3381 ok(bt_ctf_stream_class_set_event_context_type(NULL,
3382 stream_event_context_type) < 0,
3383 "bt_ctf_stream_class_set_event_context_type handles a NULL stream_class correctly");
3384 ok(bt_ctf_stream_class_set_event_context_type(stream_class,
3385 NULL) < 0,
3386 "bt_ctf_stream_class_set_event_context_type handles a NULL event_context correctly");
3387 ok(bt_ctf_stream_class_set_event_context_type(stream_class,
3388 integer_type) < 0,
3389 "bt_ctf_stream_class_set_event_context_type validates that the event context os a structure");
3390
3391 ok(bt_ctf_stream_class_set_event_context_type(
3392 stream_class, stream_event_context_type) == 0,
3393 "Set a new stream event context type");
3394 ret_field_type = bt_ctf_stream_class_get_event_context_type(
3395 stream_class);
3396 ok(ret_field_type == stream_event_context_type,
3397 "bt_ctf_stream_class_get_event_context_type returns the correct field type.");
83509119 3398 bt_put(ret_field_type);
12c8a1a3 3399
39d74371
JG		 3400 /* Instantiate a stream and append events */
3401 stream1 = bt_ctf_writer_create_stream(writer, stream_class);
3402 ok(stream1, "Instanciate a stream class from writer");
3403
b25d20ad
PP		 3404 /*
3405 * Creating a stream through a writer adds the given stream
3406 * class to the writer's trace, thus registering the stream
3407 * class's clock to the trace.
3408 */
3409 ok(bt_ctf_trace_get_clock_count(NULL) < 0,
3410 "bt_ctf_trace_get_clock_count correctly handles NULL");
3411 ok(bt_ctf_trace_get_clock_count(trace) == 1,
3412 "bt_ctf_trace_get_clock_count returns the correct number of clocks");
3413 ok(!bt_ctf_trace_get_clock(NULL, 0),
3414 "bt_ctf_trace_get_clock correctly handles NULL");
3415 ok(!bt_ctf_trace_get_clock(trace, -1),
3416 "bt_ctf_trace_get_clock correctly handles negative indexes");
3417 ok(!bt_ctf_trace_get_clock(trace, 1),
3418 "bt_ctf_trace_get_clock correctly handles out of bound accesses");
3419 ret_clock = bt_ctf_trace_get_clock(trace, 0);
3420 ok(ret_clock == clock,
3421 "bt_ctf_trace_get_clock returns the right clock instance");
3422 bt_put(ret_clock);
3423 ok(!bt_ctf_trace_get_clock_by_name(trace, NULL),
3424 "bt_ctf_trace_get_clock_by_name correctly handles NULL (trace)");
3425 ok(!bt_ctf_trace_get_clock_by_name(NULL, clock_name),
3426 "bt_ctf_trace_get_clock_by_name correctly handles NULL (clock name)");
3427 ok(!bt_ctf_trace_get_clock_by_name(NULL, NULL),
3428 "bt_ctf_trace_get_clock_by_name correctly handles NULL (both)");
3429 ret_clock = bt_ctf_trace_get_clock_by_name(trace, clock_name);
3430 ok(ret_clock == clock,
3431 "bt_ctf_trace_get_clock_by_name returns the right clock instance");
3432 bt_put(ret_clock);
3433 ok(!bt_ctf_trace_get_clock_by_name(trace, "random"),
3434 "bt_ctf_trace_get_clock_by_name fails when the requested clock doesn't exist");
3435
36336d93
JG		 3436 ok(bt_ctf_stream_get_class(NULL) == NULL,
3437 "bt_ctf_stream_get_class correctly handles NULL");
3438 ret_stream_class = bt_ctf_stream_get_class(stream1);
3439 ok(ret_stream_class,
3440 "bt_ctf_stream_get_class returns a stream class");
3441 ok(ret_stream_class == stream_class,
3442 "Returned stream class is of the correct type");
3443
09840de5
PP		 3444 /*
3445 * Packet header, packet context, event header, and stream
3446 * event context types were copied for the resolving
3447 * process
3448 */
3449 BT_PUT(packet_header_type);
3450 BT_PUT(packet_context_type);
3451 BT_PUT(stream_event_context_type);
3452 packet_header_type = bt_ctf_trace_get_packet_header_type(trace);
3453 assert(packet_header_type);
3454 packet_context_type =
3455 bt_ctf_stream_class_get_packet_context_type(stream_class);
3456 assert(packet_context_type);
3457 stream_event_context_type =
3458 bt_ctf_stream_class_get_event_context_type(stream_class);
3459 assert(stream_event_context_type);
3460
751b05c7
JG		 3461 /*
3462 * Try to modify the packet context type after a stream has been
3463 * created.
3464 */
3465 ret = bt_ctf_field_type_structure_add_field(packet_header_type,
3466 packet_header_field_type, "should_fail");
3467 ok(ret < 0,
3468 "Trace packet header type can't be modified once a stream has been instanciated");
3469
12c8a1a3
JG		 3470 /*
3471 * Try to modify the packet context type after a stream has been
3472 * created.
3473 */
3474 ret = bt_ctf_field_type_structure_add_field(packet_context_type,
3475 packet_context_field_type, "should_fail");
3476 ok(ret < 0,
751b05c7 3477 "Packet context type can't be modified once a stream has been instanciated");
12c8a1a3 3478
35e8709f
JG		 3479 /*
3480 * Try to modify the stream event context type after a stream has been
3481 * created.
3482 */
3483 ret = bt_ctf_field_type_structure_add_field(stream_event_context_type,
3484 integer_type, "should_fail");
3485 ok(ret < 0,
751b05c7 3486 "Stream event context type can't be modified once a stream has been instanciated");
35e8709f
JG		 3487
3488 /* Should fail after instanciating a stream (frozen) */
39d74371
JG		 3489 ok(bt_ctf_stream_class_set_clock(stream_class, clock),
3490 "Changes to a stream class that was already instantiated fail");
3491
751b05c7
JG		 3492 /* Populate the custom packet header field only once for all tests */
3493 ok(bt_ctf_stream_get_packet_header(NULL) == NULL,
3494 "bt_ctf_stream_get_packet_header handles NULL correctly");
3495 packet_header = bt_ctf_stream_get_packet_header(stream1);
3496 ok(packet_header,
3497 "bt_ctf_stream_get_packet_header returns a packet header");
3498 ret_field_type = bt_ctf_field_get_type(packet_header);
3499 ok(ret_field_type == packet_header_type,
3500 "Stream returns a packet header of the appropriate type");
83509119 3501 bt_put(ret_field_type);
751b05c7
JG		 3502 packet_header_field = bt_ctf_field_structure_get_field(packet_header,
3503 "custom_trace_packet_header_field");
3504 ok(packet_header_field,
3505 "Packet header structure contains a custom field with the appropriate name");
3506 ret_field_type = bt_ctf_field_get_type(packet_header_field);
09840de5 3507 ok(bt_ctf_field_type_compare(ret_field_type, packet_header_field_type) == 0,
751b05c7
JG		 3508 "Custom packet header field is of the expected type");
3509 ok(!bt_ctf_field_unsigned_integer_set_value(packet_header_field,
3510 54321), "Set custom packet header value successfully");
3511 ok(bt_ctf_stream_set_packet_header(stream1, NULL) < 0,
3512 "bt_ctf_stream_set_packet_header handles a NULL packet header correctly");
3513 ok(bt_ctf_stream_set_packet_header(NULL, packet_header) < 0,
3514 "bt_ctf_stream_set_packet_header handles a NULL stream correctly");
3515 ok(bt_ctf_stream_set_packet_header(stream1, packet_header_field) < 0,
3516 "bt_ctf_stream_set_packet_header rejects a packet header of the wrong type");
3517 ok(!bt_ctf_stream_set_packet_header(stream1, packet_header),
3518 "Successfully set a stream's packet header");
3519
3975bd7e
JG		 3520 ok(bt_ctf_writer_add_environment_field(writer, "new_field", "test") == 0,
3521 "Add environment field to writer after stream creation");
3522
44e0165b
PP		 3523 test_clock_utils();
3524
b25d20ad
PP		 3525 test_trace_stream_class_clock();
3526
bcd3a967 3527 test_create_writer_vs_non_writer_mode();
44ac03eb 3528
42f45a8d
JG		 3529 test_instanciate_event_before_stream(writer);
3530
39d74371
JG		 3531 append_simple_event(stream_class, stream1, clock);
3532
3533 packet_resize_test(stream_class, stream1, clock);
3534
3535 append_complex_event(stream_class, stream1, clock);
3536
f60fde63
PP		 3537 append_existing_event_class(stream_class);
3538
fdf80f32
JG		 3539 test_empty_stream(writer);
3540
29be776a
JG		 3541 test_custom_event_header_stream(writer);
3542
39d74371
JG		 3543 metadata_string = bt_ctf_writer_get_metadata_string(writer);
3544 ok(metadata_string, "Get metadata string");
3545
3546 bt_ctf_writer_flush_metadata(writer);
3547 validate_metadata(argv[1], metadata_path);
3548 validate_trace(argv[2], trace_path);
3549
83509119
JG		 3550 bt_put(clock);
3551 bt_put(ret_stream_class);
3552 bt_put(writer);
3553 bt_put(stream1);
3554 bt_put(packet_context_type);
3555 bt_put(packet_context_field_type);
3556 bt_put(integer_type);
3557 bt_put(stream_event_context_type);
3558 bt_put(ret_field_type);
3559 bt_put(packet_header_type);
3560 bt_put(packet_header_field_type);
3561 bt_put(packet_header);
3562 bt_put(packet_header_field);
3563 bt_put(trace);
39d74371 3564 free(metadata_string);
83509119 3565 bt_put(stream_class);
9b068522 3566
55eb4a04 3567 recursive_rmdir(trace_path);
39d74371
JG		 3568 return 0;
3569}
BabelTrace - Trace Format Babel Tower
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