| 1 | /* |
| 2 | * test-ctf-writer.c |
| 3 | * |
| 4 | * CTF Writer test |
| 5 | * |
| 6 | * Copyright 2013 - 2015 - Jérémie Galarneau <jeremie.galarneau@efficios.com> |
| 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 | |
| 22 | #define _GNU_SOURCE |
| 23 | #include <babeltrace/ctf-writer/writer.h> |
| 24 | #include <babeltrace/ctf-writer/clock.h> |
| 25 | #include <babeltrace/ctf-writer/stream.h> |
| 26 | #include <babeltrace/ctf-writer/event.h> |
| 27 | #include <babeltrace/ctf-writer/event-types.h> |
| 28 | #include <babeltrace/ctf-writer/event-fields.h> |
| 29 | #include <babeltrace/ctf-ir/stream-class.h> |
| 30 | #include <babeltrace/ctf/events.h> |
| 31 | #include <unistd.h> |
| 32 | #include <stdlib.h> |
| 33 | #include <stdio.h> |
| 34 | #include <sys/utsname.h> |
| 35 | #include <babeltrace/compat/limits.h> |
| 36 | #include <string.h> |
| 37 | #include <assert.h> |
| 38 | #include <sys/wait.h> |
| 39 | #include <fcntl.h> |
| 40 | #include <dirent.h> |
| 41 | #include "tap/tap.h" |
| 42 | #include <math.h> |
| 43 | #include <float.h> |
| 44 | |
| 45 | #define METADATA_LINE_SIZE 512 |
| 46 | #define SEQUENCE_TEST_LENGTH 10 |
| 47 | #define ARRAY_TEST_LENGTH 5 |
| 48 | #define PACKET_RESIZE_TEST_LENGTH 100000 |
| 49 | |
| 50 | #define DEFAULT_CLOCK_FREQ 1000000000 |
| 51 | #define DEFAULT_CLOCK_PRECISION 1 |
| 52 | #define DEFAULT_CLOCK_OFFSET 0 |
| 53 | #define DEFAULT_CLOCK_OFFSET_S 0 |
| 54 | #define DEFAULT_CLOCK_IS_ABSOLUTE 0 |
| 55 | #define DEFAULT_CLOCK_TIME 0 |
| 56 | |
| 57 | static uint64_t current_time = 42; |
| 58 | |
| 59 | /* Return 1 if uuids match, zero if different. */ |
| 60 | int uuid_match(const unsigned char *uuid_a, const unsigned char *uuid_b) |
| 61 | { |
| 62 | int ret = 0; |
| 63 | int i; |
| 64 | |
| 65 | if (!uuid_a || !uuid_b) { |
| 66 | goto end; |
| 67 | } |
| 68 | |
| 69 | for (i = 0; i < 16; i++) { |
| 70 | if (uuid_a[i] != uuid_b[i]) { |
| 71 | goto end; |
| 72 | } |
| 73 | } |
| 74 | |
| 75 | ret = 1; |
| 76 | end: |
| 77 | return ret; |
| 78 | } |
| 79 | |
| 80 | void validate_metadata(char *parser_path, char *metadata_path) |
| 81 | { |
| 82 | int ret = 0; |
| 83 | char parser_output_path[] = "/tmp/parser_output_XXXXXX"; |
| 84 | int parser_output_fd = -1, metadata_fd = -1; |
| 85 | |
| 86 | if (!metadata_path) { |
| 87 | ret = -1; |
| 88 | goto result; |
| 89 | } |
| 90 | |
| 91 | parser_output_fd = mkstemp(parser_output_path); |
| 92 | metadata_fd = open(metadata_path, O_RDONLY); |
| 93 | |
| 94 | unlink(parser_output_path); |
| 95 | |
| 96 | if (parser_output_fd == -1 || metadata_fd == -1) { |
| 97 | diag("Failed create temporary files for metadata parsing."); |
| 98 | ret = -1; |
| 99 | goto result; |
| 100 | } |
| 101 | |
| 102 | pid_t pid = fork(); |
| 103 | if (pid) { |
| 104 | int status = 0; |
| 105 | waitpid(pid, &status, 0); |
| 106 | ret = WIFEXITED(status) ? WEXITSTATUS(status) : -1; |
| 107 | } else { |
| 108 | /* ctf-parser-test expects a metadata string on stdin. */ |
| 109 | ret = dup2(metadata_fd, STDIN_FILENO); |
| 110 | if (ret < 0) { |
| 111 | perror("# dup2 metadata_fd to STDIN"); |
| 112 | goto result; |
| 113 | } |
| 114 | |
| 115 | ret = dup2(parser_output_fd, STDOUT_FILENO); |
| 116 | if (ret < 0) { |
| 117 | perror("# dup2 parser_output_fd to STDOUT"); |
| 118 | goto result; |
| 119 | } |
| 120 | |
| 121 | ret = dup2(parser_output_fd, STDERR_FILENO); |
| 122 | if (ret < 0) { |
| 123 | perror("# dup2 parser_output_fd to STDERR"); |
| 124 | goto result; |
| 125 | } |
| 126 | |
| 127 | execl(parser_path, "ctf-parser-test", NULL); |
| 128 | perror("# Could not launch the ctf metadata parser process"); |
| 129 | exit(-1); |
| 130 | } |
| 131 | result: |
| 132 | ok(ret == 0, "Metadata string is valid"); |
| 133 | |
| 134 | if (ret && metadata_fd >= 0 && parser_output_fd >= 0) { |
| 135 | char *line; |
| 136 | size_t len = METADATA_LINE_SIZE; |
| 137 | FILE *metadata_fp = NULL, *parser_output_fp = NULL; |
| 138 | |
| 139 | metadata_fp = fdopen(metadata_fd, "r"); |
| 140 | if (!metadata_fp) { |
| 141 | perror("fdopen on metadata_fd"); |
| 142 | goto close_fp; |
| 143 | } |
| 144 | metadata_fd = -1; |
| 145 | |
| 146 | parser_output_fp = fdopen(parser_output_fd, "r"); |
| 147 | if (!parser_output_fp) { |
| 148 | perror("fdopen on parser_output_fd"); |
| 149 | goto close_fp; |
| 150 | } |
| 151 | parser_output_fd = -1; |
| 152 | |
| 153 | line = malloc(len); |
| 154 | if (!line) { |
| 155 | diag("malloc failure"); |
| 156 | } |
| 157 | |
| 158 | rewind(metadata_fp); |
| 159 | |
| 160 | /* Output the metadata and parser output as diagnostic */ |
| 161 | while (getline(&line, &len, metadata_fp) > 0) { |
| 162 | fprintf(stderr, "# %s", line); |
| 163 | } |
| 164 | |
| 165 | rewind(parser_output_fp); |
| 166 | while (getline(&line, &len, parser_output_fp) > 0) { |
| 167 | fprintf(stderr, "# %s", line); |
| 168 | } |
| 169 | |
| 170 | free(line); |
| 171 | close_fp: |
| 172 | if (metadata_fp) { |
| 173 | if (fclose(metadata_fp)) { |
| 174 | diag("fclose failure"); |
| 175 | } |
| 176 | } |
| 177 | if (parser_output_fp) { |
| 178 | if (fclose(parser_output_fp)) { |
| 179 | diag("fclose failure"); |
| 180 | } |
| 181 | } |
| 182 | } |
| 183 | |
| 184 | if (parser_output_fd >= 0) { |
| 185 | if (close(parser_output_fd)) { |
| 186 | diag("close error"); |
| 187 | } |
| 188 | } |
| 189 | if (metadata_fd >= 0) { |
| 190 | if (close(metadata_fd)) { |
| 191 | diag("close error"); |
| 192 | } |
| 193 | } |
| 194 | } |
| 195 | |
| 196 | void validate_trace(char *parser_path, char *trace_path) |
| 197 | { |
| 198 | int ret = 0; |
| 199 | char babeltrace_output_path[] = "/tmp/babeltrace_output_XXXXXX"; |
| 200 | int babeltrace_output_fd = -1; |
| 201 | |
| 202 | if (!trace_path) { |
| 203 | ret = -1; |
| 204 | goto result; |
| 205 | } |
| 206 | |
| 207 | babeltrace_output_fd = mkstemp(babeltrace_output_path); |
| 208 | unlink(babeltrace_output_path); |
| 209 | |
| 210 | if (babeltrace_output_fd == -1) { |
| 211 | diag("Failed to create a temporary file for trace parsing."); |
| 212 | ret = -1; |
| 213 | goto result; |
| 214 | } |
| 215 | |
| 216 | pid_t pid = fork(); |
| 217 | if (pid) { |
| 218 | int status = 0; |
| 219 | waitpid(pid, &status, 0); |
| 220 | ret = WIFEXITED(status) ? WEXITSTATUS(status) : -1; |
| 221 | } else { |
| 222 | ret = dup2(babeltrace_output_fd, STDOUT_FILENO); |
| 223 | if (ret < 0) { |
| 224 | perror("# dup2 babeltrace_output_fd to STDOUT"); |
| 225 | goto result; |
| 226 | } |
| 227 | |
| 228 | ret = dup2(babeltrace_output_fd, STDERR_FILENO); |
| 229 | if (ret < 0) { |
| 230 | perror("# dup2 babeltrace_output_fd to STDERR"); |
| 231 | goto result; |
| 232 | } |
| 233 | |
| 234 | execl(parser_path, "babeltrace", trace_path, NULL); |
| 235 | perror("# Could not launch the babeltrace process"); |
| 236 | exit(-1); |
| 237 | } |
| 238 | result: |
| 239 | ok(ret == 0, "Babeltrace could read the resulting trace"); |
| 240 | |
| 241 | if (ret && babeltrace_output_fd >= 0) { |
| 242 | char *line; |
| 243 | size_t len = METADATA_LINE_SIZE; |
| 244 | FILE *babeltrace_output_fp = NULL; |
| 245 | |
| 246 | babeltrace_output_fp = fdopen(babeltrace_output_fd, "r"); |
| 247 | if (!babeltrace_output_fp) { |
| 248 | perror("fdopen on babeltrace_output_fd"); |
| 249 | goto close_fp; |
| 250 | } |
| 251 | babeltrace_output_fd = -1; |
| 252 | |
| 253 | line = malloc(len); |
| 254 | if (!line) { |
| 255 | diag("malloc error"); |
| 256 | } |
| 257 | rewind(babeltrace_output_fp); |
| 258 | while (getline(&line, &len, babeltrace_output_fp) > 0) { |
| 259 | diag("%s", line); |
| 260 | } |
| 261 | |
| 262 | free(line); |
| 263 | close_fp: |
| 264 | if (babeltrace_output_fp) { |
| 265 | if (fclose(babeltrace_output_fp)) { |
| 266 | diag("fclose error"); |
| 267 | } |
| 268 | } |
| 269 | } |
| 270 | |
| 271 | if (babeltrace_output_fd >= 0) { |
| 272 | if (close(babeltrace_output_fd)) { |
| 273 | diag("close error"); |
| 274 | } |
| 275 | } |
| 276 | } |
| 277 | |
| 278 | void append_simple_event(struct bt_ctf_stream_class *stream_class, |
| 279 | struct bt_ctf_stream *stream, struct bt_ctf_clock *clock) |
| 280 | { |
| 281 | /* Create and add a simple event class */ |
| 282 | struct bt_ctf_event_class *simple_event_class = |
| 283 | bt_ctf_event_class_create("Simple Event"); |
| 284 | struct bt_ctf_field_type *uint_12_type = |
| 285 | bt_ctf_field_type_integer_create(12); |
| 286 | struct bt_ctf_field_type *int_64_type = |
| 287 | bt_ctf_field_type_integer_create(64); |
| 288 | struct bt_ctf_field_type *float_type = |
| 289 | bt_ctf_field_type_floating_point_create(); |
| 290 | struct bt_ctf_field_type *enum_type; |
| 291 | struct bt_ctf_field_type *enum_type_unsigned = |
| 292 | bt_ctf_field_type_enumeration_create(uint_12_type); |
| 293 | struct bt_ctf_field_type *event_context_type = |
| 294 | bt_ctf_field_type_structure_create(); |
| 295 | struct bt_ctf_field_type *returned_type; |
| 296 | struct bt_ctf_event *simple_event; |
| 297 | struct bt_ctf_field *integer_field; |
| 298 | struct bt_ctf_field *float_field; |
| 299 | struct bt_ctf_field *enum_field; |
| 300 | struct bt_ctf_field *enum_field_unsigned; |
| 301 | struct bt_ctf_field *enum_container_field; |
| 302 | const char *mapping_name_test = "truie"; |
| 303 | const double double_test_value = 3.1415; |
| 304 | struct bt_ctf_field *enum_container_field_unsigned; |
| 305 | const char *mapping_name_negative_test = "negative_value"; |
| 306 | const char *ret_char; |
| 307 | double ret_double; |
| 308 | int64_t ret_range_start_int64_t, ret_range_end_int64_t; |
| 309 | uint64_t ret_range_start_uint64_t, ret_range_end_uint64_t; |
| 310 | struct bt_ctf_clock *ret_clock; |
| 311 | struct bt_ctf_event_class *ret_event_class; |
| 312 | struct bt_ctf_field *packet_context; |
| 313 | struct bt_ctf_field *packet_context_field; |
| 314 | struct bt_ctf_field *stream_event_context; |
| 315 | struct bt_ctf_field *stream_event_context_field; |
| 316 | struct bt_ctf_field *event_context; |
| 317 | struct bt_ctf_field *event_context_field; |
| 318 | |
| 319 | ok(uint_12_type, "Create an unsigned integer type"); |
| 320 | |
| 321 | bt_ctf_field_type_integer_set_signed(int_64_type, 1); |
| 322 | ok(int_64_type, "Create a signed integer type"); |
| 323 | enum_type = bt_ctf_field_type_enumeration_create(int_64_type); |
| 324 | |
| 325 | returned_type = bt_ctf_field_type_enumeration_get_container_type(enum_type); |
| 326 | ok(returned_type == int_64_type, "bt_ctf_field_type_enumeration_get_container_type returns the right type"); |
| 327 | ok(!bt_ctf_field_type_enumeration_get_container_type(NULL), "bt_ctf_field_type_enumeration_get_container_type handles NULL correctly"); |
| 328 | ok(!bt_ctf_field_type_enumeration_create(enum_type), |
| 329 | "bt_ctf_field_enumeration_type_create rejects non-integer container field types"); |
| 330 | bt_ctf_field_type_put(returned_type); |
| 331 | |
| 332 | bt_ctf_field_type_set_alignment(float_type, 32); |
| 333 | ok(bt_ctf_field_type_get_alignment(NULL) < 0, |
| 334 | "bt_ctf_field_type_get_alignment handles NULL correctly"); |
| 335 | ok(bt_ctf_field_type_get_alignment(float_type) == 32, |
| 336 | "bt_ctf_field_type_get_alignment returns a correct value"); |
| 337 | |
| 338 | ok(bt_ctf_field_type_floating_point_set_exponent_digits(float_type, 11) == 0, |
| 339 | "Set a floating point type's exponent digit count"); |
| 340 | ok(bt_ctf_field_type_floating_point_set_mantissa_digits(float_type, 53) == 0, |
| 341 | "Set a floating point type's mantissa digit count"); |
| 342 | |
| 343 | ok(bt_ctf_field_type_floating_point_get_exponent_digits(NULL) < 0, |
| 344 | "bt_ctf_field_type_floating_point_get_exponent_digits handles NULL properly"); |
| 345 | ok(bt_ctf_field_type_floating_point_get_mantissa_digits(NULL) < 0, |
| 346 | "bt_ctf_field_type_floating_point_get_mantissa_digits handles NULL properly"); |
| 347 | ok(bt_ctf_field_type_floating_point_get_exponent_digits(float_type) == 11, |
| 348 | "bt_ctf_field_type_floating_point_get_exponent_digits returns the correct value"); |
| 349 | ok(bt_ctf_field_type_floating_point_get_mantissa_digits(float_type) == 53, |
| 350 | "bt_ctf_field_type_floating_point_get_mantissa_digits returns the correct value"); |
| 351 | |
| 352 | ok(bt_ctf_field_type_enumeration_add_mapping(enum_type, |
| 353 | mapping_name_negative_test, -12345, 0) == 0, |
| 354 | "bt_ctf_field_type_enumeration_add_mapping accepts negative enumeration mappings"); |
| 355 | ok(bt_ctf_field_type_enumeration_add_mapping(enum_type, |
| 356 | "escaping; \"test\"", 1, 1) == 0, |
| 357 | "bt_ctf_field_type_enumeration_add_mapping accepts enumeration mapping strings containing quotes"); |
| 358 | ok(bt_ctf_field_type_enumeration_add_mapping(enum_type, |
| 359 | "\tanother \'escaping\'\n test\"", 2, 4) == 0, |
| 360 | "bt_ctf_field_type_enumeration_add_mapping accepts enumeration mapping strings containing special characters"); |
| 361 | ok(bt_ctf_field_type_enumeration_add_mapping(enum_type, |
| 362 | "event clock int float", 5, 22) == 0, |
| 363 | "Accept enumeration mapping strings containing reserved keywords"); |
| 364 | bt_ctf_field_type_enumeration_add_mapping(enum_type, mapping_name_test, |
| 365 | 42, 42); |
| 366 | ok(bt_ctf_field_type_enumeration_add_mapping(enum_type, mapping_name_test, |
| 367 | 43, 51), "bt_ctf_field_type_enumeration_add_mapping rejects duplicate mapping names"); |
| 368 | ok(bt_ctf_field_type_enumeration_add_mapping(enum_type, "something", |
| 369 | -500, -400), "bt_ctf_field_type_enumeration_add_mapping rejects overlapping enum entries"); |
| 370 | ok(bt_ctf_field_type_enumeration_add_mapping(enum_type, mapping_name_test, |
| 371 | -54, -55), "bt_ctf_field_type_enumeration_add_mapping rejects mapping where end < start"); |
| 372 | bt_ctf_field_type_enumeration_add_mapping(enum_type, "another entry", -42000, -13000); |
| 373 | |
| 374 | ok(bt_ctf_field_type_enumeration_get_mapping_index_by_value(NULL, -42) < 0, |
| 375 | "bt_ctf_field_type_enumeration_get_mapping_index_by_value handles a NULL field type correctly"); |
| 376 | ok(bt_ctf_field_type_enumeration_get_mapping_index_by_value(enum_type, 1000000) < 0, |
| 377 | "bt_ctf_field_type_enumeration_get_mapping_index_by_value handles invalid values correctly"); |
| 378 | ok(bt_ctf_field_type_enumeration_get_mapping_index_by_value(enum_type, -55) == 1, |
| 379 | "bt_ctf_field_type_enumeration_get_mapping_index_by_value returns the correct index"); |
| 380 | |
| 381 | ok(bt_ctf_event_class_add_field(simple_event_class, enum_type, |
| 382 | "enum_field") == 0, "Add signed enumeration field to event"); |
| 383 | |
| 384 | ok(bt_ctf_field_type_enumeration_get_mapping(NULL, 0, &ret_char, |
| 385 | &ret_range_start_int64_t, &ret_range_end_int64_t) < 0, |
| 386 | "bt_ctf_field_type_enumeration_get_mapping handles a NULL enumeration correctly"); |
| 387 | ok(bt_ctf_field_type_enumeration_get_mapping(enum_type, 0, NULL, |
| 388 | &ret_range_start_int64_t, &ret_range_end_int64_t) < 0, |
| 389 | "bt_ctf_field_type_enumeration_get_mapping handles a NULL string correctly"); |
| 390 | ok(bt_ctf_field_type_enumeration_get_mapping(enum_type, 0, &ret_char, |
| 391 | NULL, &ret_range_end_int64_t) < 0, |
| 392 | "bt_ctf_field_type_enumeration_get_mapping handles a NULL start correctly"); |
| 393 | ok(bt_ctf_field_type_enumeration_get_mapping(enum_type, 0, &ret_char, |
| 394 | &ret_range_start_int64_t, NULL) < 0, |
| 395 | "bt_ctf_field_type_enumeration_get_mapping handles a NULL end correctly"); |
| 396 | ok(bt_ctf_field_type_enumeration_get_mapping(enum_type, 5, &ret_char, |
| 397 | &ret_range_start_int64_t, &ret_range_end_int64_t) == 0, |
| 398 | "bt_ctf_field_type_enumeration_get_mapping returns a value"); |
| 399 | ok(!strcmp(ret_char, mapping_name_test), |
| 400 | "bt_ctf_field_type_enumeration_get_mapping returns a correct mapping name"); |
| 401 | ok(ret_range_start_int64_t == 42, |
| 402 | "bt_ctf_field_type_enumeration_get_mapping returns a correct mapping start"); |
| 403 | ok(ret_range_end_int64_t == 42, |
| 404 | "bt_ctf_field_type_enumeration_get_mapping returns a correct mapping end"); |
| 405 | |
| 406 | ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned, |
| 407 | "escaping; \"test\"", 0, 0) == 0, |
| 408 | "bt_ctf_field_type_enumeration_add_mapping_unsigned accepts enumeration mapping strings containing quotes"); |
| 409 | ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned, |
| 410 | "\tanother \'escaping\'\n test\"", 1, 4) == 0, |
| 411 | "bt_ctf_field_type_enumeration_add_mapping_unsigned accepts enumeration mapping strings containing special characters"); |
| 412 | ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned, |
| 413 | "event clock int float", 5, 22) == 0, |
| 414 | "bt_ctf_field_type_enumeration_add_mapping_unsigned accepts enumeration mapping strings containing reserved keywords"); |
| 415 | bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned, mapping_name_test, |
| 416 | 42, 42); |
| 417 | ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned, mapping_name_test, |
| 418 | 43, 51), "bt_ctf_field_type_enumeration_add_mapping_unsigned rejects duplicate mapping names"); |
| 419 | ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned, "something", |
| 420 | 7, 8), "bt_ctf_field_type_enumeration_add_mapping_unsigned rejects overlapping enum entries"); |
| 421 | ok(bt_ctf_field_type_enumeration_add_mapping_unsigned(enum_type_unsigned, mapping_name_test, |
| 422 | 55, 54), "bt_ctf_field_type_enumeration_add_mapping_unsigned rejects mapping where end < start"); |
| 423 | ok(bt_ctf_event_class_add_field(simple_event_class, enum_type_unsigned, |
| 424 | "enum_field_unsigned") == 0, "Add unsigned enumeration field to event"); |
| 425 | |
| 426 | ok(bt_ctf_field_type_enumeration_get_mapping_count(NULL) < 0, |
| 427 | "bt_ctf_field_type_enumeration_get_mapping_count handles NULL correctly"); |
| 428 | ok(bt_ctf_field_type_enumeration_get_mapping_count(enum_type_unsigned) == 4, |
| 429 | "bt_ctf_field_type_enumeration_get_mapping_count returns the correct value"); |
| 430 | |
| 431 | ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(NULL, 0, &ret_char, |
| 432 | &ret_range_start_uint64_t, &ret_range_end_uint64_t) < 0, |
| 433 | "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL enumeration correctly"); |
| 434 | ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned, 0, NULL, |
| 435 | &ret_range_start_uint64_t, &ret_range_end_uint64_t) < 0, |
| 436 | "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL string correctly"); |
| 437 | ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned, 0, &ret_char, |
| 438 | NULL, &ret_range_end_uint64_t) < 0, |
| 439 | "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL start correctly"); |
| 440 | ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned, 0, &ret_char, |
| 441 | &ret_range_start_uint64_t, NULL) < 0, |
| 442 | "bt_ctf_field_type_enumeration_get_mapping_unsigned handles a NULL end correctly"); |
| 443 | ok(bt_ctf_field_type_enumeration_get_mapping_unsigned(enum_type_unsigned, 3, &ret_char, |
| 444 | &ret_range_start_uint64_t, &ret_range_end_uint64_t) == 0, |
| 445 | "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a value"); |
| 446 | ok(!strcmp(ret_char, mapping_name_test), |
| 447 | "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a correct mapping name"); |
| 448 | ok(ret_range_start_uint64_t == 42, |
| 449 | "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a correct mapping start"); |
| 450 | ok(ret_range_end_uint64_t == 42, |
| 451 | "bt_ctf_field_type_enumeration_get_mapping_unsigned returns a correct mapping end"); |
| 452 | |
| 453 | bt_ctf_event_class_add_field(simple_event_class, uint_12_type, |
| 454 | "integer_field"); |
| 455 | bt_ctf_event_class_add_field(simple_event_class, float_type, |
| 456 | "float_field"); |
| 457 | bt_ctf_stream_class_add_event_class(stream_class, |
| 458 | simple_event_class); |
| 459 | |
| 460 | ok(bt_ctf_stream_class_get_event_class_count(NULL) < 0, |
| 461 | "bt_ctf_stream_class_get_event_class_count handles NULL correctly"); |
| 462 | ok(bt_ctf_stream_class_get_event_class_count(stream_class) == 1, |
| 463 | "bt_ctf_stream_class_get_event_class_count returns a correct number of event classes"); |
| 464 | ok(bt_ctf_stream_class_get_event_class(NULL, 0) == NULL, |
| 465 | "bt_ctf_stream_class_get_event_class handles NULL correctly"); |
| 466 | ok(bt_ctf_stream_class_get_event_class(stream_class, 8724) == NULL, |
| 467 | "bt_ctf_stream_class_get_event_class handles invalid indexes correctly"); |
| 468 | ret_event_class = bt_ctf_stream_class_get_event_class(stream_class, 0); |
| 469 | ok(ret_event_class == simple_event_class, |
| 470 | "bt_ctf_stream_class_get_event_class returns the correct event class"); |
| 471 | bt_ctf_event_class_put(ret_event_class); |
| 472 | |
| 473 | ok(bt_ctf_stream_class_get_event_class_by_name(NULL, "some event name") == NULL, |
| 474 | "bt_ctf_stream_class_get_event_class_by_name handles a NULL stream class correctly"); |
| 475 | ok(bt_ctf_stream_class_get_event_class_by_name(stream_class, NULL) == NULL, |
| 476 | "bt_ctf_stream_class_get_event_class_by_name handles a NULL event class name correctly"); |
| 477 | ok(bt_ctf_stream_class_get_event_class_by_name(stream_class, "some event name") == NULL, |
| 478 | "bt_ctf_stream_class_get_event_class_by_name handles non-existing event class names correctly"); |
| 479 | ret_event_class = bt_ctf_stream_class_get_event_class_by_name(stream_class, "Simple Event"); |
| 480 | ok(ret_event_class == simple_event_class, |
| 481 | "bt_ctf_stream_class_get_event_class_by_name returns a correct event class"); |
| 482 | bt_ctf_event_class_put(ret_event_class); |
| 483 | |
| 484 | /* Set an event context type which will contain a single integer*/ |
| 485 | ok(!bt_ctf_field_type_structure_add_field(event_context_type, uint_12_type, |
| 486 | "event_specific_context"), |
| 487 | "Add event specific context field"); |
| 488 | ok(bt_ctf_event_class_get_context_type(NULL) == NULL, |
| 489 | "bt_ctf_event_class_get_context_type handles NULL correctly"); |
| 490 | ok(bt_ctf_event_class_get_context_type(simple_event_class) == NULL, |
| 491 | "bt_ctf_event_class_get_context_type returns NULL when no event context type is set"); |
| 492 | ok(bt_ctf_event_class_set_context_type(simple_event_class, NULL) < 0, |
| 493 | "bt_ctf_event_class_set_context_type handles a NULL context type correctly"); |
| 494 | ok(bt_ctf_event_class_set_context_type(NULL, event_context_type) < 0, |
| 495 | "bt_ctf_event_class_set_context_type handles a NULL event class correctly"); |
| 496 | ok(!bt_ctf_event_class_set_context_type(simple_event_class, event_context_type), |
| 497 | "Set an event class' context type successfully"); |
| 498 | returned_type = bt_ctf_event_class_get_context_type(simple_event_class); |
| 499 | ok(returned_type == event_context_type, |
| 500 | "bt_ctf_event_class_get_context_type returns the appropriate type"); |
| 501 | bt_ctf_field_type_put(returned_type); |
| 502 | |
| 503 | simple_event = bt_ctf_event_create(simple_event_class); |
| 504 | ok(simple_event, |
| 505 | "Instantiate an event containing a single integer field"); |
| 506 | |
| 507 | ok(bt_ctf_event_get_clock(NULL) == NULL, |
| 508 | "bt_ctf_event_get_clock handles NULL correctly"); |
| 509 | ret_clock = bt_ctf_event_get_clock(simple_event); |
| 510 | ok(ret_clock == clock, |
| 511 | "bt_ctf_event_get_clock returns a correct clock"); |
| 512 | bt_ctf_clock_put(clock); |
| 513 | |
| 514 | integer_field = bt_ctf_field_create(uint_12_type); |
| 515 | bt_ctf_field_unsigned_integer_set_value(integer_field, 42); |
| 516 | ok(bt_ctf_event_set_payload(simple_event, "integer_field", |
| 517 | integer_field) == 0, "Use bt_ctf_event_set_payload to set a manually allocated field"); |
| 518 | |
| 519 | float_field = bt_ctf_event_get_payload(simple_event, "float_field"); |
| 520 | ok(bt_ctf_field_floating_point_get_value(float_field, &ret_double), |
| 521 | "bt_ctf_field_floating_point_get_value fails on an unset float field"); |
| 522 | bt_ctf_field_floating_point_set_value(float_field, double_test_value); |
| 523 | ok(bt_ctf_field_floating_point_get_value(NULL, &ret_double), |
| 524 | "bt_ctf_field_floating_point_get_value properly handles a NULL field"); |
| 525 | ok(bt_ctf_field_floating_point_get_value(float_field, NULL), |
| 526 | "bt_ctf_field_floating_point_get_value properly handles a NULL return value pointer"); |
| 527 | ok(!bt_ctf_field_floating_point_get_value(float_field, &ret_double), |
| 528 | "bt_ctf_field_floating_point_get_value returns a double value"); |
| 529 | ok(fabs(ret_double - double_test_value) <= DBL_EPSILON, |
| 530 | "bt_ctf_field_floating_point_get_value returns a correct value"); |
| 531 | |
| 532 | enum_field = bt_ctf_field_create(enum_type); |
| 533 | ret_char = bt_ctf_field_enumeration_get_mapping_name(NULL); |
| 534 | ok(!ret_char, "bt_ctf_field_enumeration_get_mapping_name handles NULL correctly"); |
| 535 | ret_char = bt_ctf_field_enumeration_get_mapping_name(enum_field); |
| 536 | ok(!ret_char, "bt_ctf_field_enumeration_get_mapping_name returns NULL if the enumeration's container field is unset"); |
| 537 | enum_container_field = bt_ctf_field_enumeration_get_container( |
| 538 | enum_field); |
| 539 | ok(bt_ctf_field_signed_integer_set_value( |
| 540 | enum_container_field, -42) == 0, |
| 541 | "Set signed enumeration container value"); |
| 542 | ret_char = bt_ctf_field_enumeration_get_mapping_name(enum_field); |
| 543 | ok(!strcmp(ret_char, mapping_name_negative_test), |
| 544 | "bt_ctf_field_enumeration_get_mapping_name returns the correct mapping name with an signed container"); |
| 545 | bt_ctf_event_set_payload(simple_event, "enum_field", enum_field); |
| 546 | |
| 547 | enum_field_unsigned = bt_ctf_field_create(enum_type_unsigned); |
| 548 | enum_container_field_unsigned = bt_ctf_field_enumeration_get_container( |
| 549 | enum_field_unsigned); |
| 550 | ok(bt_ctf_field_unsigned_integer_set_value( |
| 551 | enum_container_field_unsigned, 42) == 0, |
| 552 | "Set unsigned enumeration container value"); |
| 553 | bt_ctf_event_set_payload(simple_event, "enum_field_unsigned", |
| 554 | enum_field_unsigned); |
| 555 | ret_char = bt_ctf_field_enumeration_get_mapping_name(enum_field_unsigned); |
| 556 | ok(!strcmp(ret_char, mapping_name_test), |
| 557 | "bt_ctf_field_enumeration_get_mapping_name returns the correct mapping name with an unsigned container"); |
| 558 | |
| 559 | ok(bt_ctf_clock_set_time(clock, current_time) == 0, "Set clock time"); |
| 560 | |
| 561 | /* Populate stream event context */ |
| 562 | stream_event_context = bt_ctf_stream_get_event_context(stream); |
| 563 | stream_event_context_field = bt_ctf_field_structure_get_field( |
| 564 | stream_event_context, "common_event_context"); |
| 565 | bt_ctf_field_unsigned_integer_set_value(stream_event_context_field, 42); |
| 566 | |
| 567 | /* Populate the event's context */ |
| 568 | ok(bt_ctf_event_get_event_context(NULL) == NULL, |
| 569 | "bt_ctf_event_get_event_context handles NULL correctly"); |
| 570 | event_context = bt_ctf_event_get_event_context(simple_event); |
| 571 | ok(event_context, |
| 572 | "bt_ctf_event_get_event_context returns a field"); |
| 573 | returned_type = bt_ctf_field_get_type(event_context); |
| 574 | ok(returned_type == event_context_type, |
| 575 | "bt_ctf_event_get_event_context returns a field of the appropriate type"); |
| 576 | event_context_field = bt_ctf_field_structure_get_field(event_context, |
| 577 | "event_specific_context"); |
| 578 | ok(!bt_ctf_field_unsigned_integer_set_value(event_context_field, 1234), |
| 579 | "Successfully set an event context's value"); |
| 580 | ok(bt_ctf_event_set_event_context(NULL, event_context) < 0, |
| 581 | "bt_ctf_event_set_event_context handles a NULL event correctly"); |
| 582 | ok(bt_ctf_event_set_event_context(simple_event, NULL) < 0, |
| 583 | "bt_ctf_event_set_event_context handles a NULL event context correctly"); |
| 584 | ok(bt_ctf_event_set_event_context(simple_event, event_context_field) < 0, |
| 585 | "bt_ctf_event_set_event_context rejects a context of the wrong type"); |
| 586 | ok(!bt_ctf_event_set_event_context(simple_event, event_context), |
| 587 | "Set an event context successfully"); |
| 588 | |
| 589 | ok(bt_ctf_stream_append_event(stream, simple_event) == 0, |
| 590 | "Append simple event to trace stream"); |
| 591 | |
| 592 | ok(bt_ctf_stream_get_packet_context(NULL) == NULL, |
| 593 | "bt_ctf_stream_get_packet_context handles NULL correctly"); |
| 594 | packet_context = bt_ctf_stream_get_packet_context(stream); |
| 595 | ok(packet_context, |
| 596 | "bt_ctf_stream_get_packet_context returns a packet context"); |
| 597 | |
| 598 | packet_context_field = bt_ctf_field_structure_get_field(packet_context, |
| 599 | "packet_size"); |
| 600 | ok(packet_context_field, |
| 601 | "Packet context contains the default packet_size field."); |
| 602 | bt_ctf_field_put(packet_context_field); |
| 603 | packet_context_field = bt_ctf_field_structure_get_field(packet_context, |
| 604 | "custom_packet_context_field"); |
| 605 | ok(bt_ctf_field_unsigned_integer_set_value(packet_context_field, 8) == 0, |
| 606 | "Custom packet context field value successfully set."); |
| 607 | |
| 608 | ok(bt_ctf_stream_set_packet_context(NULL, packet_context_field) < 0, |
| 609 | "bt_ctf_stream_set_packet_context handles a NULL stream correctly"); |
| 610 | ok(bt_ctf_stream_set_packet_context(stream, NULL) < 0, |
| 611 | "bt_ctf_stream_set_packet_context handles a NULL packet context correctly"); |
| 612 | ok(bt_ctf_stream_set_packet_context(stream, packet_context) == 0, |
| 613 | "Successfully set a stream's packet context"); |
| 614 | |
| 615 | ok(bt_ctf_stream_flush(stream) == 0, |
| 616 | "Flush trace stream with one event"); |
| 617 | |
| 618 | bt_ctf_event_class_put(simple_event_class); |
| 619 | bt_ctf_event_put(simple_event); |
| 620 | bt_ctf_field_type_put(uint_12_type); |
| 621 | bt_ctf_field_type_put(int_64_type); |
| 622 | bt_ctf_field_type_put(float_type); |
| 623 | bt_ctf_field_type_put(enum_type); |
| 624 | bt_ctf_field_type_put(enum_type_unsigned); |
| 625 | bt_ctf_field_type_put(returned_type); |
| 626 | bt_ctf_field_type_put(event_context_type); |
| 627 | bt_ctf_field_put(integer_field); |
| 628 | bt_ctf_field_put(float_field); |
| 629 | bt_ctf_field_put(enum_field); |
| 630 | bt_ctf_field_put(enum_field_unsigned); |
| 631 | bt_ctf_field_put(enum_container_field); |
| 632 | bt_ctf_field_put(enum_container_field_unsigned); |
| 633 | bt_ctf_field_put(packet_context); |
| 634 | bt_ctf_field_put(packet_context_field); |
| 635 | bt_ctf_field_put(stream_event_context); |
| 636 | bt_ctf_field_put(stream_event_context_field); |
| 637 | bt_ctf_field_put(event_context); |
| 638 | bt_ctf_field_put(event_context_field); |
| 639 | } |
| 640 | |
| 641 | void append_complex_event(struct bt_ctf_stream_class *stream_class, |
| 642 | struct bt_ctf_stream *stream, struct bt_ctf_clock *clock) |
| 643 | { |
| 644 | int i; |
| 645 | const char *complex_test_event_string = "Complex Test Event"; |
| 646 | const char *test_string = "Test string"; |
| 647 | struct bt_ctf_field_type *uint_35_type = |
| 648 | bt_ctf_field_type_integer_create(35); |
| 649 | struct bt_ctf_field_type *int_16_type = |
| 650 | bt_ctf_field_type_integer_create(16); |
| 651 | struct bt_ctf_field_type *uint_3_type = |
| 652 | bt_ctf_field_type_integer_create(3); |
| 653 | struct bt_ctf_field_type *enum_variant_type = |
| 654 | bt_ctf_field_type_enumeration_create(uint_3_type); |
| 655 | struct bt_ctf_field_type *variant_type = |
| 656 | bt_ctf_field_type_variant_create(enum_variant_type, |
| 657 | "variant_selector"); |
| 658 | struct bt_ctf_field_type *string_type = |
| 659 | bt_ctf_field_type_string_create(); |
| 660 | struct bt_ctf_field_type *sequence_type; |
| 661 | struct bt_ctf_field_type *array_type; |
| 662 | struct bt_ctf_field_type *inner_structure_type = |
| 663 | bt_ctf_field_type_structure_create(); |
| 664 | struct bt_ctf_field_type *complex_structure_type = |
| 665 | bt_ctf_field_type_structure_create(); |
| 666 | struct bt_ctf_field_type *ret_field_type; |
| 667 | struct bt_ctf_event_class *event_class; |
| 668 | struct bt_ctf_event *event; |
| 669 | struct bt_ctf_field *uint_35_field, *int_16_field, *a_string_field, |
| 670 | *inner_structure_field, *complex_structure_field, |
| 671 | *a_sequence_field, *enum_variant_field, *enum_container_field, |
| 672 | *variant_field, *an_array_field, *ret_field; |
| 673 | uint64_t ret_unsigned_int; |
| 674 | int64_t ret_signed_int; |
| 675 | const char *ret_string; |
| 676 | struct bt_ctf_stream_class *ret_stream_class; |
| 677 | struct bt_ctf_event_class *ret_event_class; |
| 678 | struct bt_ctf_field *packet_context, *packet_context_field; |
| 679 | |
| 680 | bt_ctf_field_type_set_alignment(int_16_type, 32); |
| 681 | bt_ctf_field_type_integer_set_signed(int_16_type, 1); |
| 682 | bt_ctf_field_type_integer_set_base(uint_35_type, |
| 683 | BT_CTF_INTEGER_BASE_HEXADECIMAL); |
| 684 | |
| 685 | array_type = bt_ctf_field_type_array_create(int_16_type, ARRAY_TEST_LENGTH); |
| 686 | sequence_type = bt_ctf_field_type_sequence_create(int_16_type, |
| 687 | "seq_len"); |
| 688 | |
| 689 | ok(bt_ctf_field_type_array_get_element_type(NULL) == NULL, |
| 690 | "bt_ctf_field_type_array_get_element_type handles NULL correctly"); |
| 691 | ret_field_type = bt_ctf_field_type_array_get_element_type( |
| 692 | array_type); |
| 693 | ok(ret_field_type == int_16_type, |
| 694 | "bt_ctf_field_type_array_get_element_type returns the correct type"); |
| 695 | bt_ctf_field_type_put(ret_field_type); |
| 696 | |
| 697 | ok(bt_ctf_field_type_array_get_length(NULL) < 0, |
| 698 | "bt_ctf_field_type_array_get_length handles NULL correctly"); |
| 699 | ok(bt_ctf_field_type_array_get_length(array_type) == ARRAY_TEST_LENGTH, |
| 700 | "bt_ctf_field_type_array_get_length returns the correct length"); |
| 701 | |
| 702 | bt_ctf_field_type_structure_add_field(inner_structure_type, |
| 703 | uint_35_type, "seq_len"); |
| 704 | bt_ctf_field_type_structure_add_field(inner_structure_type, |
| 705 | sequence_type, "a_sequence"); |
| 706 | bt_ctf_field_type_structure_add_field(inner_structure_type, |
| 707 | array_type, "an_array"); |
| 708 | |
| 709 | bt_ctf_field_type_enumeration_add_mapping(enum_variant_type, |
| 710 | "UINT3_TYPE", 0, 0); |
| 711 | bt_ctf_field_type_enumeration_add_mapping(enum_variant_type, |
| 712 | "INT16_TYPE", 1, 1); |
| 713 | bt_ctf_field_type_enumeration_add_mapping(enum_variant_type, |
| 714 | "UINT35_TYPE", 2, 7); |
| 715 | |
| 716 | ok(bt_ctf_field_type_enumeration_get_mapping_index_by_name(NULL, |
| 717 | "INT16_TYPE") < 0, |
| 718 | "bt_ctf_field_type_enumeration_get_mapping_index_by_name handles a NULL field type correctly"); |
| 719 | ok(bt_ctf_field_type_enumeration_get_mapping_index_by_name( |
| 720 | enum_variant_type, NULL) < 0, |
| 721 | "bt_ctf_field_type_enumeration_get_mapping_index_by_name handles a NULL name correctly"); |
| 722 | ok(bt_ctf_field_type_enumeration_get_mapping_index_by_name( |
| 723 | enum_variant_type, "INT16_TYPE") == 1, |
| 724 | "bt_ctf_field_type_enumeration_get_mapping_index_by_name returns the correct index"); |
| 725 | |
| 726 | ok(bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value(NULL, 1) < 0, |
| 727 | "bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value handles a NULL field type correctly"); |
| 728 | ok(bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value(enum_variant_type, -42) < 0, |
| 729 | "bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value handles invalid values correctly"); |
| 730 | ok(bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value(enum_variant_type, 5) == 2, |
| 731 | "bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value returns the correct index"); |
| 732 | |
| 733 | ok(bt_ctf_field_type_variant_add_field(variant_type, uint_3_type, |
| 734 | "An unknown entry"), "Reject a variant field based on an unknown tag value"); |
| 735 | ok(bt_ctf_field_type_variant_add_field(variant_type, uint_3_type, |
| 736 | "UINT3_TYPE") == 0, "Add a field to a variant"); |
| 737 | bt_ctf_field_type_variant_add_field(variant_type, int_16_type, |
| 738 | "INT16_TYPE"); |
| 739 | bt_ctf_field_type_variant_add_field(variant_type, uint_35_type, |
| 740 | "UINT35_TYPE"); |
| 741 | |
| 742 | ok(bt_ctf_field_type_variant_get_tag_type(NULL) == NULL, |
| 743 | "bt_ctf_field_type_variant_get_tag_type handles NULL correctly"); |
| 744 | ret_field_type = bt_ctf_field_type_variant_get_tag_type(variant_type); |
| 745 | ok(ret_field_type == enum_variant_type, |
| 746 | "bt_ctf_field_type_variant_get_tag_type returns a correct tag type"); |
| 747 | bt_ctf_field_type_put(ret_field_type); |
| 748 | |
| 749 | ok(bt_ctf_field_type_variant_get_tag_name(NULL) == NULL, |
| 750 | "bt_ctf_field_type_variant_get_tag_name handles NULL correctly"); |
| 751 | ret_string = bt_ctf_field_type_variant_get_tag_name(variant_type); |
| 752 | ok(!strcmp(ret_string, "variant_selector"), |
| 753 | "bt_ctf_field_type_variant_get_tag_name returns the correct variant tag name"); |
| 754 | ok(bt_ctf_field_type_variant_get_field_type_by_name(NULL, |
| 755 | "INT16_TYPE") == NULL, |
| 756 | "bt_ctf_field_type_variant_get_field_type_by_name handles a NULL variant_type correctly"); |
| 757 | ok(bt_ctf_field_type_variant_get_field_type_by_name(variant_type, |
| 758 | NULL) == NULL, |
| 759 | "bt_ctf_field_type_variant_get_field_type_by_name handles a NULL field name correctly"); |
| 760 | ret_field_type = bt_ctf_field_type_variant_get_field_type_by_name( |
| 761 | variant_type, "INT16_TYPE"); |
| 762 | ok(ret_field_type == int_16_type, |
| 763 | "bt_ctf_field_type_variant_get_field_type_by_name returns a correct field type"); |
| 764 | bt_ctf_field_type_put(ret_field_type); |
| 765 | |
| 766 | ok(bt_ctf_field_type_variant_get_field_count(NULL) < 0, |
| 767 | "bt_ctf_field_type_variant_get_field_count handles NULL correctly"); |
| 768 | ok(bt_ctf_field_type_variant_get_field_count(variant_type) == 3, |
| 769 | "bt_ctf_field_type_variant_get_field_count returns the correct count"); |
| 770 | |
| 771 | ok(bt_ctf_field_type_variant_get_field(NULL, &ret_string, &ret_field_type, 0) < 0, |
| 772 | "bt_ctf_field_type_variant_get_field handles a NULL type correctly"); |
| 773 | ok(bt_ctf_field_type_variant_get_field(variant_type, NULL, &ret_field_type, 0) < 0, |
| 774 | "bt_ctf_field_type_variant_get_field handles a NULL field name correctly"); |
| 775 | ok(bt_ctf_field_type_variant_get_field(variant_type, &ret_string, NULL, 0) < 0, |
| 776 | "bt_ctf_field_type_variant_get_field handles a NULL field type correctly"); |
| 777 | ok(bt_ctf_field_type_variant_get_field(variant_type, &ret_string, &ret_field_type, 200) < 0, |
| 778 | "bt_ctf_field_type_variant_get_field handles an invalid index correctly"); |
| 779 | ok(bt_ctf_field_type_variant_get_field(variant_type, &ret_string, &ret_field_type, 1) == 0, |
| 780 | "bt_ctf_field_type_variant_get_field returns a field"); |
| 781 | ok(!strcmp("INT16_TYPE", ret_string), |
| 782 | "bt_ctf_field_type_variant_get_field returns a correct field name"); |
| 783 | ok(ret_field_type == int_16_type, |
| 784 | "bt_ctf_field_type_variant_get_field returns a correct field type"); |
| 785 | bt_ctf_field_type_put(ret_field_type); |
| 786 | |
| 787 | bt_ctf_field_type_structure_add_field(complex_structure_type, |
| 788 | enum_variant_type, "variant_selector"); |
| 789 | bt_ctf_field_type_structure_add_field(complex_structure_type, |
| 790 | string_type, "a_string"); |
| 791 | bt_ctf_field_type_structure_add_field(complex_structure_type, |
| 792 | variant_type, "variant_value"); |
| 793 | bt_ctf_field_type_structure_add_field(complex_structure_type, |
| 794 | inner_structure_type, "inner_structure"); |
| 795 | |
| 796 | ok(bt_ctf_event_class_create("clock") == NULL, |
| 797 | "Reject creation of an event class with an illegal name"); |
| 798 | event_class = bt_ctf_event_class_create(complex_test_event_string); |
| 799 | ok(event_class, "Create an event class"); |
| 800 | ok(bt_ctf_event_class_add_field(event_class, uint_35_type, ""), |
| 801 | "Reject addition of a field with an empty name to an event"); |
| 802 | ok(bt_ctf_event_class_add_field(event_class, NULL, "an_integer"), |
| 803 | "Reject addition of a field with a NULL type to an event"); |
| 804 | ok(bt_ctf_event_class_add_field(event_class, uint_35_type, |
| 805 | "int"), |
| 806 | "Reject addition of a type with an illegal name to an event"); |
| 807 | ok(bt_ctf_event_class_add_field(event_class, uint_35_type, |
| 808 | "uint_35") == 0, |
| 809 | "Add field of type unsigned integer to an event"); |
| 810 | ok(bt_ctf_event_class_add_field(event_class, int_16_type, |
| 811 | "int_16") == 0, "Add field of type signed integer to an event"); |
| 812 | ok(bt_ctf_event_class_add_field(event_class, complex_structure_type, |
| 813 | "complex_structure") == 0, |
| 814 | "Add composite structure to an event"); |
| 815 | |
| 816 | ok(bt_ctf_event_class_get_name(NULL) == NULL, |
| 817 | "bt_ctf_event_class_get_name handles NULL correctly"); |
| 818 | ret_string = bt_ctf_event_class_get_name(event_class); |
| 819 | ok(!strcmp(ret_string, complex_test_event_string), |
| 820 | "bt_ctf_event_class_get_name returns a correct name"); |
| 821 | ok(bt_ctf_event_class_get_id(event_class) < 0, |
| 822 | "bt_ctf_event_class_get_id returns a negative value when not set"); |
| 823 | ok(bt_ctf_event_class_get_id(NULL) < 0, |
| 824 | "bt_ctf_event_class_get_id handles NULL correctly"); |
| 825 | ok(bt_ctf_event_class_set_id(NULL, 42) < 0, |
| 826 | "bt_ctf_event_class_set_id handles NULL correctly"); |
| 827 | ok(bt_ctf_event_class_set_id(event_class, 42) == 0, |
| 828 | "Set an event class' id"); |
| 829 | ok(bt_ctf_event_class_get_id(event_class) == 42, |
| 830 | "bt_ctf_event_class_get_id returns the correct value"); |
| 831 | |
| 832 | /* Add event class to the stream class */ |
| 833 | ok(bt_ctf_stream_class_add_event_class(stream_class, NULL), |
| 834 | "Reject addition of NULL event class to a stream class"); |
| 835 | ok(bt_ctf_stream_class_add_event_class(stream_class, |
| 836 | event_class) == 0, "Add an event class to stream class"); |
| 837 | |
| 838 | ok(bt_ctf_event_class_get_stream_class(NULL) == NULL, |
| 839 | "bt_ctf_event_class_get_stream_class handles NULL correctly"); |
| 840 | ret_stream_class = bt_ctf_event_class_get_stream_class(event_class); |
| 841 | ok(ret_stream_class == stream_class, |
| 842 | "bt_ctf_event_class_get_stream_class returns the correct stream class"); |
| 843 | bt_ctf_stream_class_put(ret_stream_class); |
| 844 | |
| 845 | ok(bt_ctf_event_class_get_field_count(NULL) < 0, |
| 846 | "bt_ctf_event_class_get_field_count handles NULL correctly"); |
| 847 | ok(bt_ctf_event_class_get_field_count(event_class) == 3, |
| 848 | "bt_ctf_event_class_get_field_count returns a correct value"); |
| 849 | |
| 850 | ok(bt_ctf_event_class_get_field(NULL, &ret_string, |
| 851 | &ret_field_type, 0) < 0, |
| 852 | "bt_ctf_event_class_get_field handles a NULL event class correctly"); |
| 853 | ok(bt_ctf_event_class_get_field(event_class, NULL, |
| 854 | &ret_field_type, 0) < 0, |
| 855 | "bt_ctf_event_class_get_field handles a NULL field name correctly"); |
| 856 | ok(bt_ctf_event_class_get_field(event_class, &ret_string, |
| 857 | NULL, 0) < 0, |
| 858 | "bt_ctf_event_class_get_field handles a NULL field type correctly"); |
| 859 | ok(bt_ctf_event_class_get_field(event_class, &ret_string, |
| 860 | &ret_field_type, 42) < 0, |
| 861 | "bt_ctf_event_class_get_field handles an invalid index correctly"); |
| 862 | ok(bt_ctf_event_class_get_field(event_class, &ret_string, |
| 863 | &ret_field_type, 0) == 0, |
| 864 | "bt_ctf_event_class_get_field returns a field"); |
| 865 | ok(ret_field_type == uint_35_type, |
| 866 | "bt_ctf_event_class_get_field returns a correct field type"); |
| 867 | bt_ctf_field_type_put(ret_field_type); |
| 868 | ok(!strcmp(ret_string, "uint_35"), |
| 869 | "bt_ctf_event_class_get_field returns a correct field name"); |
| 870 | ok(bt_ctf_event_class_get_field_by_name(NULL, "") == NULL, |
| 871 | "bt_ctf_event_class_get_field_by_name handles a NULL event class correctly"); |
| 872 | ok(bt_ctf_event_class_get_field_by_name(event_class, NULL) == NULL, |
| 873 | "bt_ctf_event_class_get_field_by_name handles a NULL field name correctly"); |
| 874 | ok(bt_ctf_event_class_get_field_by_name(event_class, "truie") == NULL, |
| 875 | "bt_ctf_event_class_get_field_by_name handles an invalid field name correctly"); |
| 876 | ret_field_type = bt_ctf_event_class_get_field_by_name(event_class, |
| 877 | "complex_structure"); |
| 878 | ok(ret_field_type == complex_structure_type, |
| 879 | "bt_ctf_event_class_get_field_by_name returns a correct field type"); |
| 880 | bt_ctf_field_type_put(ret_field_type); |
| 881 | |
| 882 | event = bt_ctf_event_create(event_class); |
| 883 | ok(event, "Instanciate a complex event"); |
| 884 | |
| 885 | ok(bt_ctf_event_get_class(NULL) == NULL, |
| 886 | "bt_ctf_event_get_class handles NULL correctly"); |
| 887 | ret_event_class = bt_ctf_event_get_class(event); |
| 888 | ok(ret_event_class == event_class, |
| 889 | "bt_ctf_event_get_class returns the correct event class"); |
| 890 | bt_ctf_event_class_put(ret_event_class); |
| 891 | |
| 892 | uint_35_field = bt_ctf_event_get_payload(event, "uint_35"); |
| 893 | if (!uint_35_field) { |
| 894 | printf("uint_35_field is NULL\n"); |
| 895 | } |
| 896 | |
| 897 | ok(uint_35_field, "Use bt_ctf_event_get_payload to get a field instance "); |
| 898 | bt_ctf_field_unsigned_integer_set_value(uint_35_field, 0x0DDF00D); |
| 899 | ok(bt_ctf_field_unsigned_integer_get_value(NULL, &ret_unsigned_int) < 0, |
| 900 | "bt_ctf_field_unsigned_integer_get_value properly properly handles a NULL field."); |
| 901 | ok(bt_ctf_field_unsigned_integer_get_value(uint_35_field, NULL) < 0, |
| 902 | "bt_ctf_field_unsigned_integer_get_value properly handles a NULL return value"); |
| 903 | ok(bt_ctf_field_unsigned_integer_get_value(uint_35_field, |
| 904 | &ret_unsigned_int) == 0, |
| 905 | "bt_ctf_field_unsigned_integer_get_value succeeds after setting a value"); |
| 906 | ok(ret_unsigned_int == 0x0DDF00D, |
| 907 | "bt_ctf_field_unsigned_integer_get_value returns the correct value"); |
| 908 | ok(bt_ctf_field_signed_integer_get_value(uint_35_field, |
| 909 | &ret_signed_int) < 0, |
| 910 | "bt_ctf_field_signed_integer_get_value fails on an unsigned field"); |
| 911 | bt_ctf_field_put(uint_35_field); |
| 912 | |
| 913 | int_16_field = bt_ctf_event_get_payload(event, "int_16"); |
| 914 | bt_ctf_field_signed_integer_set_value(int_16_field, -12345); |
| 915 | ok(bt_ctf_field_signed_integer_get_value(NULL, &ret_signed_int) < 0, |
| 916 | "bt_ctf_field_signed_integer_get_value properly handles a NULL field"); |
| 917 | ok(bt_ctf_field_signed_integer_get_value(int_16_field, NULL) < 0, |
| 918 | "bt_ctf_field_signed_integer_get_value properly handles a NULL return value"); |
| 919 | ok(bt_ctf_field_signed_integer_get_value(int_16_field, |
| 920 | &ret_signed_int) == 0, |
| 921 | "bt_ctf_field_signed_integer_get_value succeeds after setting a value"); |
| 922 | ok(ret_signed_int == -12345, |
| 923 | "bt_ctf_field_signed_integer_get_value returns the correct value"); |
| 924 | ok(bt_ctf_field_unsigned_integer_get_value(int_16_field, |
| 925 | &ret_unsigned_int) < 0, |
| 926 | "bt_ctf_field_unsigned_integer_get_value fails on a signed field"); |
| 927 | bt_ctf_field_put(int_16_field); |
| 928 | |
| 929 | complex_structure_field = bt_ctf_event_get_payload(event, |
| 930 | "complex_structure"); |
| 931 | |
| 932 | ok(bt_ctf_field_structure_get_field_by_index(NULL, 0) == NULL, |
| 933 | "bt_ctf_field_structure_get_field_by_index handles NULL correctly"); |
| 934 | ok(bt_ctf_field_structure_get_field_by_index(NULL, 9) == NULL, |
| 935 | "bt_ctf_field_structure_get_field_by_index handles an invalid index correctly"); |
| 936 | inner_structure_field = bt_ctf_field_structure_get_field_by_index( |
| 937 | complex_structure_field, 3); |
| 938 | ret_field_type = bt_ctf_field_get_type(inner_structure_field); |
| 939 | bt_ctf_field_put(inner_structure_field); |
| 940 | ok(ret_field_type == inner_structure_type, |
| 941 | "bt_ctf_field_structure_get_field_by_index returns a correct field"); |
| 942 | bt_ctf_field_type_put(ret_field_type); |
| 943 | |
| 944 | inner_structure_field = bt_ctf_field_structure_get_field( |
| 945 | complex_structure_field, "inner_structure"); |
| 946 | a_string_field = bt_ctf_field_structure_get_field( |
| 947 | complex_structure_field, "a_string"); |
| 948 | enum_variant_field = bt_ctf_field_structure_get_field( |
| 949 | complex_structure_field, "variant_selector"); |
| 950 | variant_field = bt_ctf_field_structure_get_field( |
| 951 | complex_structure_field, "variant_value"); |
| 952 | uint_35_field = bt_ctf_field_structure_get_field( |
| 953 | inner_structure_field, "seq_len"); |
| 954 | a_sequence_field = bt_ctf_field_structure_get_field( |
| 955 | inner_structure_field, "a_sequence"); |
| 956 | an_array_field = bt_ctf_field_structure_get_field( |
| 957 | inner_structure_field, "an_array"); |
| 958 | |
| 959 | enum_container_field = bt_ctf_field_enumeration_get_container( |
| 960 | enum_variant_field); |
| 961 | bt_ctf_field_unsigned_integer_set_value(enum_container_field, 1); |
| 962 | int_16_field = bt_ctf_field_variant_get_field(variant_field, |
| 963 | enum_variant_field); |
| 964 | bt_ctf_field_signed_integer_set_value(int_16_field, -200); |
| 965 | bt_ctf_field_put(int_16_field); |
| 966 | ok(!bt_ctf_field_string_get_value(a_string_field), |
| 967 | "bt_ctf_field_string_get_value returns NULL on an unset field"); |
| 968 | bt_ctf_field_string_set_value(a_string_field, |
| 969 | test_string); |
| 970 | ok(!bt_ctf_field_string_get_value(NULL), |
| 971 | "bt_ctf_field_string_get_value correctly handles NULL"); |
| 972 | ret_string = bt_ctf_field_string_get_value(a_string_field); |
| 973 | ok(ret_string, "bt_ctf_field_string_get_value returns a string"); |
| 974 | ok(ret_string ? !strcmp(ret_string, test_string) : 0, |
| 975 | "bt_ctf_field_string_get_value returns a correct value"); |
| 976 | bt_ctf_field_unsigned_integer_set_value(uint_35_field, |
| 977 | SEQUENCE_TEST_LENGTH); |
| 978 | |
| 979 | ok(bt_ctf_field_type_variant_get_field_type_from_tag(NULL, |
| 980 | enum_container_field) == NULL, |
| 981 | "bt_ctf_field_type_variant_get_field_type_from_tag handles a NULL variant type correctly"); |
| 982 | ok(bt_ctf_field_type_variant_get_field_type_from_tag(variant_type, |
| 983 | NULL) == NULL, |
| 984 | "bt_ctf_field_type_variant_get_field_type_from_tag handles a NULL tag correctly"); |
| 985 | ret_field_type = bt_ctf_field_type_variant_get_field_type_from_tag( |
| 986 | variant_type, enum_variant_field); |
| 987 | ok(ret_field_type == int_16_type, |
| 988 | "bt_ctf_field_type_variant_get_field_type_from_tag returns the correct field type"); |
| 989 | |
| 990 | ok(bt_ctf_field_sequence_get_length(a_sequence_field) == NULL, |
| 991 | "bt_ctf_field_sequence_get_length returns NULL when length is unset"); |
| 992 | ok(bt_ctf_field_sequence_set_length(a_sequence_field, |
| 993 | uint_35_field) == 0, "Set a sequence field's length"); |
| 994 | ret_field = bt_ctf_field_sequence_get_length(a_sequence_field); |
| 995 | ok(ret_field == uint_35_field, |
| 996 | "bt_ctf_field_sequence_get_length returns the correct length field"); |
| 997 | ok(bt_ctf_field_sequence_get_length(NULL) == NULL, |
| 998 | "bt_ctf_field_sequence_get_length properly handles NULL"); |
| 999 | |
| 1000 | for (i = 0; i < SEQUENCE_TEST_LENGTH; i++) { |
| 1001 | int_16_field = bt_ctf_field_sequence_get_field( |
| 1002 | a_sequence_field, i); |
| 1003 | bt_ctf_field_signed_integer_set_value(int_16_field, 4 - i); |
| 1004 | bt_ctf_field_put(int_16_field); |
| 1005 | } |
| 1006 | |
| 1007 | for (i = 0; i < ARRAY_TEST_LENGTH; i++) { |
| 1008 | int_16_field = bt_ctf_field_array_get_field( |
| 1009 | an_array_field, i); |
| 1010 | bt_ctf_field_signed_integer_set_value(int_16_field, i); |
| 1011 | bt_ctf_field_put(int_16_field); |
| 1012 | } |
| 1013 | |
| 1014 | bt_ctf_clock_set_time(clock, ++current_time); |
| 1015 | ok(bt_ctf_stream_append_event(stream, event) == 0, |
| 1016 | "Append a complex event to a stream"); |
| 1017 | |
| 1018 | /* |
| 1019 | * Populate the custom packet context field with a dummy value |
| 1020 | * otherwise flush will fail. |
| 1021 | */ |
| 1022 | packet_context = bt_ctf_stream_get_packet_context(stream); |
| 1023 | packet_context_field = bt_ctf_field_structure_get_field(packet_context, |
| 1024 | "custom_packet_context_field"); |
| 1025 | bt_ctf_field_unsigned_integer_set_value(packet_context_field, 1); |
| 1026 | |
| 1027 | ok(bt_ctf_stream_flush(stream) == 0, |
| 1028 | "Flush a stream containing a complex event"); |
| 1029 | |
| 1030 | bt_ctf_field_put(uint_35_field); |
| 1031 | bt_ctf_field_put(a_string_field); |
| 1032 | bt_ctf_field_put(inner_structure_field); |
| 1033 | bt_ctf_field_put(complex_structure_field); |
| 1034 | bt_ctf_field_put(a_sequence_field); |
| 1035 | bt_ctf_field_put(an_array_field); |
| 1036 | bt_ctf_field_put(enum_variant_field); |
| 1037 | bt_ctf_field_put(enum_container_field); |
| 1038 | bt_ctf_field_put(variant_field); |
| 1039 | bt_ctf_field_put(ret_field); |
| 1040 | bt_ctf_field_put(packet_context_field); |
| 1041 | bt_ctf_field_put(packet_context); |
| 1042 | bt_ctf_field_type_put(uint_35_type); |
| 1043 | bt_ctf_field_type_put(int_16_type); |
| 1044 | bt_ctf_field_type_put(string_type); |
| 1045 | bt_ctf_field_type_put(sequence_type); |
| 1046 | bt_ctf_field_type_put(array_type); |
| 1047 | bt_ctf_field_type_put(inner_structure_type); |
| 1048 | bt_ctf_field_type_put(complex_structure_type); |
| 1049 | bt_ctf_field_type_put(uint_3_type); |
| 1050 | bt_ctf_field_type_put(enum_variant_type); |
| 1051 | bt_ctf_field_type_put(variant_type); |
| 1052 | bt_ctf_field_type_put(ret_field_type); |
| 1053 | bt_ctf_event_class_put(event_class); |
| 1054 | bt_ctf_event_put(event); |
| 1055 | } |
| 1056 | |
| 1057 | void type_field_tests() |
| 1058 | { |
| 1059 | struct bt_ctf_field *uint_12; |
| 1060 | struct bt_ctf_field *int_16; |
| 1061 | struct bt_ctf_field *string; |
| 1062 | struct bt_ctf_field *enumeration; |
| 1063 | struct bt_ctf_field_type *composite_structure_type; |
| 1064 | struct bt_ctf_field_type *structure_seq_type; |
| 1065 | struct bt_ctf_field_type *string_type; |
| 1066 | struct bt_ctf_field_type *sequence_type; |
| 1067 | struct bt_ctf_field_type *uint_8_type; |
| 1068 | struct bt_ctf_field_type *int_16_type; |
| 1069 | struct bt_ctf_field_type *uint_12_type = |
| 1070 | bt_ctf_field_type_integer_create(12); |
| 1071 | struct bt_ctf_field_type *enumeration_type; |
| 1072 | struct bt_ctf_field_type *enumeration_sequence_type; |
| 1073 | struct bt_ctf_field_type *enumeration_array_type; |
| 1074 | struct bt_ctf_field_type *returned_type; |
| 1075 | const char *ret_string; |
| 1076 | |
| 1077 | returned_type = bt_ctf_field_get_type(NULL); |
| 1078 | ok(!returned_type, "bt_ctf_field_get_type handles NULL correctly"); |
| 1079 | |
| 1080 | ok(uint_12_type, "Create an unsigned integer type"); |
| 1081 | ok(bt_ctf_field_type_integer_set_base(uint_12_type, |
| 1082 | BT_CTF_INTEGER_BASE_BINARY) == 0, |
| 1083 | "Set integer type's base as binary"); |
| 1084 | ok(bt_ctf_field_type_integer_set_base(uint_12_type, |
| 1085 | BT_CTF_INTEGER_BASE_DECIMAL) == 0, |
| 1086 | "Set integer type's base as decimal"); |
| 1087 | ok(bt_ctf_field_type_integer_set_base(uint_12_type, |
| 1088 | BT_CTF_INTEGER_BASE_UNKNOWN), |
| 1089 | "Reject integer type's base set as unknown"); |
| 1090 | ok(bt_ctf_field_type_integer_set_base(uint_12_type, |
| 1091 | BT_CTF_INTEGER_BASE_OCTAL) == 0, |
| 1092 | "Set integer type's base as octal"); |
| 1093 | ok(bt_ctf_field_type_integer_set_base(uint_12_type, |
| 1094 | BT_CTF_INTEGER_BASE_HEXADECIMAL) == 0, |
| 1095 | "Set integer type's base as hexadecimal"); |
| 1096 | ok(bt_ctf_field_type_integer_set_base(uint_12_type, 457417), |
| 1097 | "Reject unknown integer base value"); |
| 1098 | ok(bt_ctf_field_type_integer_set_signed(uint_12_type, 952835) == 0, |
| 1099 | "Set integer type signedness to signed"); |
| 1100 | ok(bt_ctf_field_type_integer_set_signed(uint_12_type, 0) == 0, |
| 1101 | "Set integer type signedness to unsigned"); |
| 1102 | ok(bt_ctf_field_type_integer_get_size(NULL) < 0, |
| 1103 | "bt_ctf_field_type_integer_get_size handles NULL correctly"); |
| 1104 | ok(bt_ctf_field_type_integer_get_size(uint_12_type) == 12, |
| 1105 | "bt_ctf_field_type_integer_get_size returns a correct value"); |
| 1106 | ok(bt_ctf_field_type_integer_get_signed(NULL) < 0, |
| 1107 | "bt_ctf_field_type_integer_get_signed handles NULL correctly"); |
| 1108 | ok(bt_ctf_field_type_integer_get_signed(uint_12_type) == 0, |
| 1109 | "bt_ctf_field_type_integer_get_signed returns a correct value for unsigned types"); |
| 1110 | |
| 1111 | ok(bt_ctf_field_type_set_byte_order(NULL, |
| 1112 | BT_CTF_BYTE_ORDER_LITTLE_ENDIAN) < 0, |
| 1113 | "bt_ctf_field_type_set_byte_order handles NULL correctly"); |
| 1114 | ok(bt_ctf_field_type_set_byte_order(uint_12_type, |
| 1115 | (enum bt_ctf_byte_order) 42) < 0, |
| 1116 | "bt_ctf_field_type_set_byte_order rejects invalid values"); |
| 1117 | ok(bt_ctf_field_type_set_byte_order(uint_12_type, |
| 1118 | BT_CTF_BYTE_ORDER_LITTLE_ENDIAN) == 0, |
| 1119 | "Set an integer's byte order to little endian"); |
| 1120 | ok(bt_ctf_field_type_set_byte_order(uint_12_type, |
| 1121 | BT_CTF_BYTE_ORDER_BIG_ENDIAN) == 0, |
| 1122 | "Set an integer's byte order to big endian"); |
| 1123 | ok(bt_ctf_field_type_get_byte_order(uint_12_type) == |
| 1124 | BT_CTF_BYTE_ORDER_BIG_ENDIAN, |
| 1125 | "bt_ctf_field_type_get_byte_order returns a correct value"); |
| 1126 | ok(bt_ctf_field_type_get_byte_order(NULL) == |
| 1127 | BT_CTF_BYTE_ORDER_UNKNOWN, |
| 1128 | "bt_ctf_field_type_get_byte_order handles NULL correctly"); |
| 1129 | |
| 1130 | ok(bt_ctf_field_type_get_type_id(NULL) == |
| 1131 | CTF_TYPE_UNKNOWN, |
| 1132 | "bt_ctf_field_type_get_type_id handles NULL correctly"); |
| 1133 | ok(bt_ctf_field_type_get_type_id(uint_12_type) == |
| 1134 | CTF_TYPE_INTEGER, |
| 1135 | "bt_ctf_field_type_get_type_id returns a correct value with an integer type"); |
| 1136 | |
| 1137 | ok(bt_ctf_field_type_integer_get_base(NULL) == |
| 1138 | BT_CTF_INTEGER_BASE_UNKNOWN, |
| 1139 | "bt_ctf_field_type_integer_get_base handles NULL correctly"); |
| 1140 | ok(bt_ctf_field_type_integer_get_base(uint_12_type) == |
| 1141 | BT_CTF_INTEGER_BASE_HEXADECIMAL, |
| 1142 | "bt_ctf_field_type_integer_get_base returns a correct value"); |
| 1143 | |
| 1144 | ok(bt_ctf_field_type_integer_set_encoding(NULL, CTF_STRING_ASCII) < 0, |
| 1145 | "bt_ctf_field_type_integer_set_encoding handles NULL correctly"); |
| 1146 | ok(bt_ctf_field_type_integer_set_encoding(uint_12_type, |
| 1147 | (enum ctf_string_encoding) 123) < 0, |
| 1148 | "bt_ctf_field_type_integer_set_encoding handles invalid encodings correctly"); |
| 1149 | ok(bt_ctf_field_type_integer_set_encoding(uint_12_type, |
| 1150 | CTF_STRING_UTF8) == 0, |
| 1151 | "Set integer type encoding to UTF8"); |
| 1152 | ok(bt_ctf_field_type_integer_get_encoding(NULL) == CTF_STRING_UNKNOWN, |
| 1153 | "bt_ctf_field_type_integer_get_encoding handles NULL correctly"); |
| 1154 | ok(bt_ctf_field_type_integer_get_encoding(uint_12_type) == CTF_STRING_UTF8, |
| 1155 | "bt_ctf_field_type_integer_get_encoding returns a correct value"); |
| 1156 | |
| 1157 | int_16_type = bt_ctf_field_type_integer_create(16); |
| 1158 | bt_ctf_field_type_integer_set_signed(int_16_type, 1); |
| 1159 | ok(bt_ctf_field_type_integer_get_signed(int_16_type) == 1, |
| 1160 | "bt_ctf_field_type_integer_get_signed returns a correct value for signed types"); |
| 1161 | uint_8_type = bt_ctf_field_type_integer_create(8); |
| 1162 | sequence_type = |
| 1163 | bt_ctf_field_type_sequence_create(int_16_type, "seq_len"); |
| 1164 | ok(sequence_type, "Create a sequence of int16_t type"); |
| 1165 | ok(bt_ctf_field_type_get_type_id(sequence_type) == |
| 1166 | CTF_TYPE_SEQUENCE, |
| 1167 | "bt_ctf_field_type_get_type_id returns a correct value with a sequence type"); |
| 1168 | |
| 1169 | ok(bt_ctf_field_type_sequence_get_length_field_name(NULL) == NULL, |
| 1170 | "bt_ctf_field_type_sequence_get_length_field_name handles NULL correctly"); |
| 1171 | ret_string = bt_ctf_field_type_sequence_get_length_field_name( |
| 1172 | sequence_type); |
| 1173 | ok(!strcmp(ret_string, "seq_len"), |
| 1174 | "bt_ctf_field_type_sequence_get_length_field_name returns the correct value"); |
| 1175 | ok(bt_ctf_field_type_sequence_get_element_type(NULL) == NULL, |
| 1176 | "bt_ctf_field_type_sequence_get_element_type handles NULL correctly"); |
| 1177 | returned_type = bt_ctf_field_type_sequence_get_element_type( |
| 1178 | sequence_type); |
| 1179 | ok(returned_type == int_16_type, |
| 1180 | "bt_ctf_field_type_sequence_get_element_type returns the correct type"); |
| 1181 | bt_ctf_field_type_put(returned_type); |
| 1182 | |
| 1183 | string_type = bt_ctf_field_type_string_create(); |
| 1184 | ok(string_type, "Create a string type"); |
| 1185 | ok(bt_ctf_field_type_string_set_encoding(string_type, |
| 1186 | CTF_STRING_NONE), |
| 1187 | "Reject invalid \"None\" string encoding"); |
| 1188 | ok(bt_ctf_field_type_string_set_encoding(string_type, |
| 1189 | 42), |
| 1190 | "Reject invalid string encoding"); |
| 1191 | ok(bt_ctf_field_type_string_set_encoding(string_type, |
| 1192 | CTF_STRING_ASCII) == 0, |
| 1193 | "Set string encoding to ASCII"); |
| 1194 | |
| 1195 | ok(bt_ctf_field_type_string_get_encoding(NULL) == |
| 1196 | CTF_STRING_UNKNOWN, |
| 1197 | "bt_ctf_field_type_string_get_encoding handles NULL correctly"); |
| 1198 | ok(bt_ctf_field_type_string_get_encoding(string_type) == |
| 1199 | CTF_STRING_ASCII, |
| 1200 | "bt_ctf_field_type_string_get_encoding returns the correct value"); |
| 1201 | |
| 1202 | structure_seq_type = bt_ctf_field_type_structure_create(); |
| 1203 | ok(bt_ctf_field_type_get_type_id(structure_seq_type) == |
| 1204 | CTF_TYPE_STRUCT, |
| 1205 | "bt_ctf_field_type_get_type_id returns a correct value with a structure type"); |
| 1206 | ok(structure_seq_type, "Create a structure type"); |
| 1207 | ok(bt_ctf_field_type_structure_add_field(structure_seq_type, |
| 1208 | uint_8_type, "seq_len") == 0, |
| 1209 | "Add a uint8_t type to a structure"); |
| 1210 | ok(bt_ctf_field_type_structure_add_field(structure_seq_type, |
| 1211 | sequence_type, "a_sequence") == 0, |
| 1212 | "Add a sequence type to a structure"); |
| 1213 | |
| 1214 | ok(bt_ctf_field_type_structure_get_field_count(NULL) < 0, |
| 1215 | "bt_ctf_field_type_structure_get_field_count handles NULL correctly"); |
| 1216 | ok(bt_ctf_field_type_structure_get_field_count(structure_seq_type) == 2, |
| 1217 | "bt_ctf_field_type_structure_get_field_count returns a correct value"); |
| 1218 | |
| 1219 | ok(bt_ctf_field_type_structure_get_field(NULL, |
| 1220 | &ret_string, &returned_type, 1) < 0, |
| 1221 | "bt_ctf_field_type_structure_get_field handles a NULL type correctly"); |
| 1222 | ok(bt_ctf_field_type_structure_get_field(structure_seq_type, |
| 1223 | NULL, &returned_type, 1) < 0, |
| 1224 | "bt_ctf_field_type_structure_get_field handles a NULL name correctly"); |
| 1225 | ok(bt_ctf_field_type_structure_get_field(structure_seq_type, |
| 1226 | &ret_string, NULL, 1) < 0, |
| 1227 | "bt_ctf_field_type_structure_get_field handles a NULL return type correctly"); |
| 1228 | ok(bt_ctf_field_type_structure_get_field(structure_seq_type, |
| 1229 | &ret_string, &returned_type, 10) < 0, |
| 1230 | "bt_ctf_field_type_structure_get_field handles an invalid index correctly"); |
| 1231 | ok(bt_ctf_field_type_structure_get_field(structure_seq_type, |
| 1232 | &ret_string, &returned_type, 1) == 0, |
| 1233 | "bt_ctf_field_type_structure_get_field returns a field"); |
| 1234 | ok(!strcmp(ret_string, "a_sequence"), |
| 1235 | "bt_ctf_field_type_structure_get_field returns a correct field name"); |
| 1236 | ok(returned_type == sequence_type, |
| 1237 | "bt_ctf_field_type_structure_get_field returns a correct field type"); |
| 1238 | bt_ctf_field_type_put(returned_type); |
| 1239 | |
| 1240 | ok(bt_ctf_field_type_structure_get_field_type_by_name(NULL, "a_sequence") == NULL, |
| 1241 | "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL structure correctly"); |
| 1242 | ok(bt_ctf_field_type_structure_get_field_type_by_name(structure_seq_type, NULL) == NULL, |
| 1243 | "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL field name correctly"); |
| 1244 | returned_type = bt_ctf_field_type_structure_get_field_type_by_name( |
| 1245 | structure_seq_type, "a_sequence"); |
| 1246 | ok(returned_type == sequence_type, |
| 1247 | "bt_ctf_field_type_structure_get_field_type_by_name returns the correct field type"); |
| 1248 | bt_ctf_field_type_put(returned_type); |
| 1249 | |
| 1250 | composite_structure_type = bt_ctf_field_type_structure_create(); |
| 1251 | ok(bt_ctf_field_type_structure_add_field(composite_structure_type, |
| 1252 | string_type, "a_string") == 0, |
| 1253 | "Add a string type to a structure"); |
| 1254 | ok(bt_ctf_field_type_structure_add_field(composite_structure_type, |
| 1255 | structure_seq_type, "inner_structure") == 0, |
| 1256 | "Add a structure type to a structure"); |
| 1257 | |
| 1258 | ok(bt_ctf_field_type_structure_get_field_type_by_name( |
| 1259 | NULL, "a_sequence") == NULL, |
| 1260 | "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL field correctly"); |
| 1261 | ok(bt_ctf_field_type_structure_get_field_type_by_name( |
| 1262 | structure_seq_type, NULL) == NULL, |
| 1263 | "bt_ctf_field_type_structure_get_field_type_by_name handles a NULL field name correctly"); |
| 1264 | returned_type = bt_ctf_field_type_structure_get_field_type_by_name( |
| 1265 | structure_seq_type, "a_sequence"); |
| 1266 | ok(returned_type == sequence_type, |
| 1267 | "bt_ctf_field_type_structure_get_field_type_by_name returns a correct type"); |
| 1268 | bt_ctf_field_type_put(returned_type); |
| 1269 | |
| 1270 | int_16 = bt_ctf_field_create(int_16_type); |
| 1271 | ok(int_16, "Instanciate a signed 16-bit integer"); |
| 1272 | uint_12 = bt_ctf_field_create(uint_12_type); |
| 1273 | ok(uint_12, "Instanciate an unsigned 12-bit integer"); |
| 1274 | returned_type = bt_ctf_field_get_type(int_16); |
| 1275 | ok(returned_type == int_16_type, |
| 1276 | "bt_ctf_field_get_type returns the correct type"); |
| 1277 | |
| 1278 | /* Can't modify types after instanciating them */ |
| 1279 | ok(bt_ctf_field_type_integer_set_base(uint_12_type, |
| 1280 | BT_CTF_INTEGER_BASE_DECIMAL), |
| 1281 | "Check an integer type' base can't be modified after instanciation"); |
| 1282 | ok(bt_ctf_field_type_integer_set_signed(uint_12_type, 0), |
| 1283 | "Check an integer type's signedness can't be modified after instanciation"); |
| 1284 | |
| 1285 | /* Check signed property is checked */ |
| 1286 | ok(bt_ctf_field_signed_integer_set_value(uint_12, -52), |
| 1287 | "Check bt_ctf_field_signed_integer_set_value is not allowed on an unsigned integer"); |
| 1288 | ok(bt_ctf_field_unsigned_integer_set_value(int_16, 42), |
| 1289 | "Check bt_ctf_field_unsigned_integer_set_value is not allowed on a signed integer"); |
| 1290 | |
| 1291 | /* Check overflows are properly tested for */ |
| 1292 | ok(bt_ctf_field_signed_integer_set_value(int_16, -32768) == 0, |
| 1293 | "Check -32768 is allowed for a signed 16-bit integer"); |
| 1294 | ok(bt_ctf_field_signed_integer_set_value(int_16, 32767) == 0, |
| 1295 | "Check 32767 is allowed for a signed 16-bit integer"); |
| 1296 | ok(bt_ctf_field_signed_integer_set_value(int_16, 32768), |
| 1297 | "Check 32768 is not allowed for a signed 16-bit integer"); |
| 1298 | ok(bt_ctf_field_signed_integer_set_value(int_16, -32769), |
| 1299 | "Check -32769 is not allowed for a signed 16-bit integer"); |
| 1300 | ok(bt_ctf_field_signed_integer_set_value(int_16, -42) == 0, |
| 1301 | "Check -42 is allowed for a signed 16-bit integer"); |
| 1302 | |
| 1303 | ok(bt_ctf_field_unsigned_integer_set_value(uint_12, 4095) == 0, |
| 1304 | "Check 4095 is allowed for an unsigned 12-bit integer"); |
| 1305 | ok(bt_ctf_field_unsigned_integer_set_value(uint_12, 4096), |
| 1306 | "Check 4096 is not allowed for a unsigned 12-bit integer"); |
| 1307 | ok(bt_ctf_field_unsigned_integer_set_value(uint_12, 0) == 0, |
| 1308 | "Check 0 is allowed for an unsigned 12-bit integer"); |
| 1309 | |
| 1310 | string = bt_ctf_field_create(string_type); |
| 1311 | ok(string, "Instanciate a string field"); |
| 1312 | ok(bt_ctf_field_string_set_value(string, "A value") == 0, |
| 1313 | "Set a string's value"); |
| 1314 | |
| 1315 | enumeration_type = bt_ctf_field_type_enumeration_create(uint_12_type); |
| 1316 | ok(enumeration_type, |
| 1317 | "Create an enumeration type with an unsigned 12-bit integer as container"); |
| 1318 | enumeration_sequence_type = bt_ctf_field_type_sequence_create( |
| 1319 | enumeration_type, "count"); |
| 1320 | ok(!enumeration_sequence_type, |
| 1321 | "Check enumeration types are validated when creating a sequence"); |
| 1322 | enumeration_array_type = bt_ctf_field_type_array_create( |
| 1323 | enumeration_type, 10); |
| 1324 | ok(!enumeration_array_type, |
| 1325 | "Check enumeration types are validated when creating an array"); |
| 1326 | ok(bt_ctf_field_type_structure_add_field(composite_structure_type, |
| 1327 | enumeration_type, "enumeration"), |
| 1328 | "Check enumeration types are validated when adding them as structure members"); |
| 1329 | enumeration = bt_ctf_field_create(enumeration_type); |
| 1330 | ok(!enumeration, |
| 1331 | "Check enumeration types are validated before instantiation"); |
| 1332 | |
| 1333 | bt_ctf_field_put(string); |
| 1334 | bt_ctf_field_put(uint_12); |
| 1335 | bt_ctf_field_put(int_16); |
| 1336 | bt_ctf_field_put(enumeration); |
| 1337 | bt_ctf_field_type_put(composite_structure_type); |
| 1338 | bt_ctf_field_type_put(structure_seq_type); |
| 1339 | bt_ctf_field_type_put(string_type); |
| 1340 | bt_ctf_field_type_put(sequence_type); |
| 1341 | bt_ctf_field_type_put(uint_8_type); |
| 1342 | bt_ctf_field_type_put(int_16_type); |
| 1343 | bt_ctf_field_type_put(uint_12_type); |
| 1344 | bt_ctf_field_type_put(enumeration_type); |
| 1345 | bt_ctf_field_type_put(enumeration_sequence_type); |
| 1346 | bt_ctf_field_type_put(enumeration_array_type); |
| 1347 | bt_ctf_field_type_put(returned_type); |
| 1348 | } |
| 1349 | |
| 1350 | void packet_resize_test(struct bt_ctf_stream_class *stream_class, |
| 1351 | struct bt_ctf_stream *stream, struct bt_ctf_clock *clock) |
| 1352 | { |
| 1353 | /* |
| 1354 | * Append enough events to force the underlying packet to be resized. |
| 1355 | * Also tests that a new event can be declared after a stream has been |
| 1356 | * instantiated and used/flushed. |
| 1357 | */ |
| 1358 | int ret = 0; |
| 1359 | int i; |
| 1360 | struct bt_ctf_event_class *event_class = bt_ctf_event_class_create( |
| 1361 | "Spammy_Event"); |
| 1362 | struct bt_ctf_field_type *integer_type = |
| 1363 | bt_ctf_field_type_integer_create(17); |
| 1364 | struct bt_ctf_field_type *string_type = |
| 1365 | bt_ctf_field_type_string_create(); |
| 1366 | struct bt_ctf_event *event = NULL; |
| 1367 | struct bt_ctf_field *ret_field = NULL; |
| 1368 | struct bt_ctf_field_type *ret_field_type = NULL; |
| 1369 | uint64_t ret_uint64; |
| 1370 | int events_appended = 0; |
| 1371 | struct bt_ctf_field *packet_context = NULL, |
| 1372 | *packet_context_field = NULL, *event_context = NULL; |
| 1373 | |
| 1374 | ret |= bt_ctf_event_class_add_field(event_class, integer_type, |
| 1375 | "field_1"); |
| 1376 | ret |= bt_ctf_event_class_add_field(event_class, string_type, |
| 1377 | "a_string"); |
| 1378 | ret |= bt_ctf_stream_class_add_event_class(stream_class, event_class); |
| 1379 | ok(ret == 0, "Add a new event class to a stream class after writing an event"); |
| 1380 | if (ret) { |
| 1381 | goto end; |
| 1382 | } |
| 1383 | |
| 1384 | event = bt_ctf_event_create(event_class); |
| 1385 | ret_field = bt_ctf_event_get_payload_by_index(event, 0); |
| 1386 | ret_field_type = bt_ctf_field_get_type(ret_field); |
| 1387 | ok(ret_field_type == integer_type, |
| 1388 | "bt_ctf_event_get_payload_by_index returns a correct field"); |
| 1389 | bt_ctf_field_type_put(ret_field_type); |
| 1390 | bt_ctf_field_put(ret_field); |
| 1391 | |
| 1392 | ok(bt_ctf_event_get_payload_by_index(NULL, 0) == NULL, |
| 1393 | "bt_ctf_event_get_payload_by_index handles NULL correctly"); |
| 1394 | ok(bt_ctf_event_get_payload_by_index(event, 4) == NULL, |
| 1395 | "bt_ctf_event_get_payload_by_index handles an invalid index correctly"); |
| 1396 | bt_ctf_event_put(event); |
| 1397 | |
| 1398 | ok(bt_ctf_stream_get_event_context(NULL) == NULL, |
| 1399 | "bt_ctf_stream_get_event_context handles NULL correctly"); |
| 1400 | event_context = bt_ctf_stream_get_event_context(stream); |
| 1401 | ok(event_context, |
| 1402 | "bt_ctf_stream_get_event_context returns a stream event context"); |
| 1403 | ok(bt_ctf_stream_set_event_context(NULL, event_context) < 0, |
| 1404 | "bt_ctf_stream_set_event_context handles a NULL stream correctly"); |
| 1405 | ok(bt_ctf_stream_set_event_context(stream, NULL) < 0, |
| 1406 | "bt_ctf_stream_set_event_context handles a NULL stream event context correctly"); |
| 1407 | ok(!bt_ctf_stream_set_event_context(stream, event_context), |
| 1408 | "bt_ctf_stream_set_event_context correctly set a stream event context"); |
| 1409 | ret_field = bt_ctf_field_create(integer_type); |
| 1410 | ok(bt_ctf_stream_set_event_context(stream, ret_field) < 0, |
| 1411 | "bt_ctf_stream_set_event_context rejects an event context of incorrect type"); |
| 1412 | bt_ctf_field_put(ret_field); |
| 1413 | |
| 1414 | for (i = 0; i < PACKET_RESIZE_TEST_LENGTH; i++) { |
| 1415 | event = bt_ctf_event_create(event_class); |
| 1416 | struct bt_ctf_field *integer = |
| 1417 | bt_ctf_field_create(integer_type); |
| 1418 | struct bt_ctf_field *string = |
| 1419 | bt_ctf_field_create(string_type); |
| 1420 | |
| 1421 | ret |= bt_ctf_clock_set_time(clock, ++current_time); |
| 1422 | ret |= bt_ctf_field_unsigned_integer_set_value(integer, i); |
| 1423 | ret |= bt_ctf_event_set_payload(event, "field_1", |
| 1424 | integer); |
| 1425 | bt_ctf_field_put(integer); |
| 1426 | ret |= bt_ctf_field_string_set_value(string, "This is a test"); |
| 1427 | ret |= bt_ctf_event_set_payload(event, "a_string", |
| 1428 | string); |
| 1429 | bt_ctf_field_put(string); |
| 1430 | |
| 1431 | /* Populate stream event context */ |
| 1432 | integer = bt_ctf_field_structure_get_field(event_context, |
| 1433 | "common_event_context"); |
| 1434 | ret |= bt_ctf_field_unsigned_integer_set_value(integer, |
| 1435 | i % 42); |
| 1436 | bt_ctf_field_put(integer); |
| 1437 | |
| 1438 | ret |= bt_ctf_stream_append_event(stream, event); |
| 1439 | bt_ctf_event_put(event); |
| 1440 | |
| 1441 | if (ret) { |
| 1442 | break; |
| 1443 | } |
| 1444 | } |
| 1445 | |
| 1446 | events_appended = !!(i == PACKET_RESIZE_TEST_LENGTH); |
| 1447 | ok(bt_ctf_stream_get_discarded_events_count(NULL, &ret_uint64) < 0, |
| 1448 | "bt_ctf_stream_get_discarded_events_count handles a NULL stream correctly"); |
| 1449 | ok(bt_ctf_stream_get_discarded_events_count(stream, NULL) < 0, |
| 1450 | "bt_ctf_stream_get_discarded_events_count handles a NULL return pointer correctly"); |
| 1451 | ret = bt_ctf_stream_get_discarded_events_count(stream, &ret_uint64); |
| 1452 | ok(ret == 0 && ret_uint64 == 0, |
| 1453 | "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events when none were discarded"); |
| 1454 | bt_ctf_stream_append_discarded_events(stream, 1000); |
| 1455 | ret = bt_ctf_stream_get_discarded_events_count(stream, &ret_uint64); |
| 1456 | ok(ret == 0 && ret_uint64 == 1000, |
| 1457 | "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events when some were discarded"); |
| 1458 | |
| 1459 | end: |
| 1460 | ok(events_appended, "Append 100 000 events to a stream"); |
| 1461 | |
| 1462 | /* |
| 1463 | * Populate the custom packet context field with a dummy value |
| 1464 | * otherwise flush will fail. |
| 1465 | */ |
| 1466 | packet_context = bt_ctf_stream_get_packet_context(stream); |
| 1467 | packet_context_field = bt_ctf_field_structure_get_field(packet_context, |
| 1468 | "custom_packet_context_field"); |
| 1469 | bt_ctf_field_unsigned_integer_set_value(packet_context_field, 2); |
| 1470 | |
| 1471 | ok(bt_ctf_stream_flush(stream) == 0, |
| 1472 | "Flush a stream that forces a packet resize"); |
| 1473 | ret = bt_ctf_stream_get_discarded_events_count(stream, &ret_uint64); |
| 1474 | ok(ret == 0 && ret_uint64 == 1000, |
| 1475 | "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events after a flush"); |
| 1476 | bt_ctf_field_type_put(integer_type); |
| 1477 | bt_ctf_field_type_put(string_type); |
| 1478 | bt_ctf_field_put(packet_context); |
| 1479 | bt_ctf_field_put(packet_context_field); |
| 1480 | bt_ctf_field_put(event_context); |
| 1481 | bt_ctf_event_class_put(event_class); |
| 1482 | } |
| 1483 | |
| 1484 | void test_empty_stream(struct bt_ctf_writer *writer) |
| 1485 | { |
| 1486 | int ret = 0; |
| 1487 | struct bt_ctf_trace *trace = NULL; |
| 1488 | struct bt_ctf_clock *clock = NULL; |
| 1489 | struct bt_ctf_stream_class *stream_class = NULL; |
| 1490 | struct bt_ctf_stream *stream = NULL; |
| 1491 | |
| 1492 | trace = bt_ctf_writer_get_trace(writer); |
| 1493 | if (!trace) { |
| 1494 | diag("Failed to get trace from writer"); |
| 1495 | ret = -1; |
| 1496 | goto end; |
| 1497 | } |
| 1498 | |
| 1499 | stream_class = bt_ctf_stream_class_create("empty_stream"); |
| 1500 | if (!stream_class) { |
| 1501 | diag("Failed to create stream class"); |
| 1502 | ret = -1; |
| 1503 | goto end; |
| 1504 | } |
| 1505 | |
| 1506 | stream = bt_ctf_writer_create_stream(writer, stream_class); |
| 1507 | if (!stream) { |
| 1508 | diag("Failed to create writer stream"); |
| 1509 | ret = -1; |
| 1510 | goto end; |
| 1511 | } |
| 1512 | end: |
| 1513 | ok(ret == 0, |
| 1514 | "Created a stream class with default attributes and an empty stream"); |
| 1515 | bt_ctf_trace_put(trace); |
| 1516 | bt_ctf_clock_put(clock); |
| 1517 | bt_ctf_stream_put(stream); |
| 1518 | bt_ctf_stream_class_put(stream_class); |
| 1519 | } |
| 1520 | |
| 1521 | int main(int argc, char **argv) |
| 1522 | { |
| 1523 | char trace_path[] = "/tmp/ctfwriter_XXXXXX"; |
| 1524 | char metadata_path[sizeof(trace_path) + 9]; |
| 1525 | const char *clock_name = "test_clock"; |
| 1526 | const char *clock_description = "This is a test clock"; |
| 1527 | const char *returned_clock_name; |
| 1528 | const char *returned_clock_description; |
| 1529 | const uint64_t frequency = 1123456789; |
| 1530 | const uint64_t offset_s = 1351530929945824323; |
| 1531 | const uint64_t offset = 1234567; |
| 1532 | const uint64_t precision = 10; |
| 1533 | const int is_absolute = 0xFF; |
| 1534 | char *metadata_string; |
| 1535 | struct bt_ctf_writer *writer; |
| 1536 | struct utsname name; |
| 1537 | char hostname[BABELTRACE_HOST_NAME_MAX]; |
| 1538 | struct bt_ctf_clock *clock, *ret_clock; |
| 1539 | struct bt_ctf_stream_class *stream_class, *ret_stream_class; |
| 1540 | struct bt_ctf_stream *stream1; |
| 1541 | const char *ret_string; |
| 1542 | const unsigned char *ret_uuid; |
| 1543 | unsigned char tmp_uuid[16] = { 0 }; |
| 1544 | struct bt_ctf_field_type *packet_context_type, |
| 1545 | *packet_context_field_type, |
| 1546 | *packet_header_type, |
| 1547 | *packet_header_field_type, |
| 1548 | *integer_type, |
| 1549 | *stream_event_context_type, |
| 1550 | *ret_field_type, |
| 1551 | *event_header_field_type; |
| 1552 | struct bt_ctf_field *packet_header, *packet_header_field; |
| 1553 | struct bt_ctf_trace *trace; |
| 1554 | int ret; |
| 1555 | int64_t ret_int64_t; |
| 1556 | |
| 1557 | if (argc < 3) { |
| 1558 | printf("Usage: tests-ctf-writer path_to_ctf_parser_test path_to_babeltrace\n"); |
| 1559 | return -1; |
| 1560 | } |
| 1561 | |
| 1562 | plan_no_plan(); |
| 1563 | |
| 1564 | if (!mkdtemp(trace_path)) { |
| 1565 | perror("# perror"); |
| 1566 | } |
| 1567 | |
| 1568 | strcpy(metadata_path, trace_path); |
| 1569 | strcat(metadata_path + sizeof(trace_path) - 1, "/metadata"); |
| 1570 | |
| 1571 | writer = bt_ctf_writer_create(trace_path); |
| 1572 | ok(writer, "bt_ctf_create succeeds in creating trace with path"); |
| 1573 | |
| 1574 | ok(!bt_ctf_writer_get_trace(NULL), |
| 1575 | "bt_ctf_writer_get_trace correctly handles NULL"); |
| 1576 | trace = bt_ctf_writer_get_trace(writer); |
| 1577 | ok(trace, |
| 1578 | "bt_ctf_writer_get_trace returns a bt_ctf_trace object"); |
| 1579 | |
| 1580 | /* Add environment context to the trace */ |
| 1581 | ret = gethostname(hostname, sizeof(hostname)); |
| 1582 | if (ret < 0) { |
| 1583 | return ret; |
| 1584 | } |
| 1585 | ok(bt_ctf_writer_add_environment_field(writer, "host", hostname) == 0, |
| 1586 | "Add host (%s) environment field to writer instance", |
| 1587 | hostname); |
| 1588 | ok(bt_ctf_writer_add_environment_field(NULL, "test_field", |
| 1589 | "test_value"), |
| 1590 | "bt_ctf_writer_add_environment_field error with NULL writer"); |
| 1591 | ok(bt_ctf_writer_add_environment_field(writer, NULL, |
| 1592 | "test_value"), |
| 1593 | "bt_ctf_writer_add_environment_field error with NULL field name"); |
| 1594 | ok(bt_ctf_writer_add_environment_field(writer, "test_field", |
| 1595 | NULL), |
| 1596 | "bt_ctf_writer_add_environment_field error with NULL field value"); |
| 1597 | ok(bt_ctf_trace_add_environment_field_integer(NULL, "test_env", 0), |
| 1598 | "bt_ctf_trace_add_environment_field_integer handles a NULL trace correctly"); |
| 1599 | ok(bt_ctf_trace_add_environment_field_integer(trace, NULL, 0), |
| 1600 | "bt_ctf_trace_add_environment_field_integer handles a NULL environment field name"); |
| 1601 | ok(!bt_ctf_trace_add_environment_field_integer(trace, "test_env", |
| 1602 | 123456), |
| 1603 | "Add an integer environment field to a trace instance"); |
| 1604 | |
| 1605 | /* Test bt_ctf_trace_get_environment_field_count */ |
| 1606 | ok(bt_ctf_trace_get_environment_field_count(NULL) < 0, |
| 1607 | "bt_ctf_trace_get_environment_field_count handles a NULL trace correctly"); |
| 1608 | ok(bt_ctf_trace_get_environment_field_count(trace) == 2, |
| 1609 | "bt_ctf_trace_get_environment_field_count returns a correct number of environment fields"); |
| 1610 | |
| 1611 | /* Test bt_ctf_trace_get_environment_field_type */ |
| 1612 | ok(bt_ctf_trace_get_environment_field_type(trace, 2) == |
| 1613 | BT_ENVIRONMENT_FIELD_TYPE_UNKNOWN, |
| 1614 | "bt_ctf_trace_get_environment_field_type handles an invalid index correctly"); |
| 1615 | ok(bt_ctf_trace_get_environment_field_type(NULL, 0) == |
| 1616 | BT_ENVIRONMENT_FIELD_TYPE_UNKNOWN, |
| 1617 | "bt_ctf_trace_get_environment_field_type handles a NULL trace correctly"); |
| 1618 | ok(bt_ctf_trace_get_environment_field_type(trace, 1) == |
| 1619 | BT_ENVIRONMENT_FIELD_TYPE_INTEGER, |
| 1620 | "bt_ctf_trace_get_environment_field_type the correct type of environment field"); |
| 1621 | |
| 1622 | /* Test bt_ctf_trace_get_environment_field_name */ |
| 1623 | ok(bt_ctf_trace_get_environment_field_name(NULL, 0) == NULL, |
| 1624 | "bt_ctf_trace_get_environment_field_name handles a NULL trace correctly"); |
| 1625 | ok(bt_ctf_trace_get_environment_field_name(trace, -1) == NULL, |
| 1626 | "bt_ctf_trace_get_environment_field_name handles an invalid index correctly"); |
| 1627 | ret_string = bt_ctf_trace_get_environment_field_name(trace, 0); |
| 1628 | ok(ret_string && !strcmp(ret_string, "host"), |
| 1629 | "bt_ctf_trace_get_environment_field_name returns a correct field name"); |
| 1630 | |
| 1631 | /* Test bt_ctf_trace_get_environment_field_value_string */ |
| 1632 | ok(bt_ctf_trace_get_environment_field_value_string(NULL, 0) == NULL, |
| 1633 | "bt_ctf_trace_get_environment_field_value_string handles a NULL trace correctly"); |
| 1634 | ok(bt_ctf_trace_get_environment_field_value_string(trace, -1) == NULL, |
| 1635 | "bt_ctf_trace_get_environment_field_value_string handles an invalid index correctly"); |
| 1636 | ok(bt_ctf_trace_get_environment_field_value_string(trace, 1) == NULL, |
| 1637 | "bt_ctf_trace_get_environment_field_value_string validates environment field type"); |
| 1638 | ret_string = bt_ctf_trace_get_environment_field_value_string(trace, 0); |
| 1639 | ok(ret_string && !strcmp(ret_string, hostname), |
| 1640 | "bt_ctf_trace_get_environment_field_value_string returns a correct value"); |
| 1641 | |
| 1642 | /* Test bt_ctf_trace_get_environment_field_value_integer */ |
| 1643 | ok(bt_ctf_trace_get_environment_field_value_integer(NULL, 0, &ret_int64_t) < 0, |
| 1644 | "bt_ctf_trace_get_environment_field_value_integer handles a NULL trace correctly"); |
| 1645 | ok(bt_ctf_trace_get_environment_field_value_integer(trace, 42, &ret_int64_t) < 0, |
| 1646 | "bt_ctf_trace_get_environment_field_value_integer handles an invalid index correctly"); |
| 1647 | ok(bt_ctf_trace_get_environment_field_value_integer(trace, 1, NULL) < 0, |
| 1648 | "bt_ctf_trace_get_environment_field_value_integer handles a NULL value argument correctly"); |
| 1649 | ok(bt_ctf_trace_get_environment_field_value_integer(trace, 0, &ret_int64_t) < 0, |
| 1650 | "bt_ctf_trace_get_environment_field_value_integer validates environment field type"); |
| 1651 | ok(!bt_ctf_trace_get_environment_field_value_integer(trace, 1, &ret_int64_t), |
| 1652 | "bt_ctf_trace_get_environment_field_value_integer returns a value"); |
| 1653 | ok(ret_int64_t == 123456, |
| 1654 | "bt_ctf_trace_get_environment_field_value_integer returned a correct value"); |
| 1655 | |
| 1656 | if (uname(&name)) { |
| 1657 | perror("uname"); |
| 1658 | return -1; |
| 1659 | } |
| 1660 | |
| 1661 | ok(bt_ctf_writer_add_environment_field(writer, "sysname", name.sysname) |
| 1662 | == 0, "Add sysname (%s) environment field to writer instance", |
| 1663 | name.sysname); |
| 1664 | ok(bt_ctf_writer_add_environment_field(writer, "nodename", |
| 1665 | name.nodename) == 0, |
| 1666 | "Add nodename (%s) environment field to writer instance", |
| 1667 | name.nodename); |
| 1668 | ok(bt_ctf_writer_add_environment_field(writer, "release", name.release) |
| 1669 | == 0, "Add release (%s) environment field to writer instance", |
| 1670 | name.release); |
| 1671 | ok(bt_ctf_writer_add_environment_field(writer, "version", name.version) |
| 1672 | == 0, "Add version (%s) environment field to writer instance", |
| 1673 | name.version); |
| 1674 | ok(bt_ctf_writer_add_environment_field(writer, "machine", name.machine) |
| 1675 | == 0, "Add machine (%s) environment field to writer istance", |
| 1676 | name.machine); |
| 1677 | |
| 1678 | /* Define a clock and add it to the trace */ |
| 1679 | ok(bt_ctf_clock_create("signed") == NULL, |
| 1680 | "Illegal clock name rejected"); |
| 1681 | ok(bt_ctf_clock_create(NULL) == NULL, "NULL clock name rejected"); |
| 1682 | clock = bt_ctf_clock_create(clock_name); |
| 1683 | ok(clock, "Clock created sucessfully"); |
| 1684 | returned_clock_name = bt_ctf_clock_get_name(clock); |
| 1685 | ok(returned_clock_name, "bt_ctf_clock_get_name returns a clock name"); |
| 1686 | ok(returned_clock_name ? !strcmp(returned_clock_name, clock_name) : 0, |
| 1687 | "Returned clock name is valid"); |
| 1688 | |
| 1689 | returned_clock_description = bt_ctf_clock_get_description(clock); |
| 1690 | ok(!returned_clock_description, "bt_ctf_clock_get_description returns NULL on an unset description"); |
| 1691 | ok(bt_ctf_clock_set_description(clock, clock_description) == 0, |
| 1692 | "Clock description set successfully"); |
| 1693 | |
| 1694 | returned_clock_description = bt_ctf_clock_get_description(clock); |
| 1695 | ok(returned_clock_description, |
| 1696 | "bt_ctf_clock_get_description returns a description."); |
| 1697 | ok(returned_clock_description ? |
| 1698 | !strcmp(returned_clock_description, clock_description) : 0, |
| 1699 | "Returned clock description is valid"); |
| 1700 | |
| 1701 | ok(bt_ctf_clock_get_frequency(clock) == DEFAULT_CLOCK_FREQ, |
| 1702 | "bt_ctf_clock_get_frequency returns the correct default frequency"); |
| 1703 | ok(bt_ctf_clock_set_frequency(clock, frequency) == 0, |
| 1704 | "Set clock frequency"); |
| 1705 | ok(bt_ctf_clock_get_frequency(clock) == frequency, |
| 1706 | "bt_ctf_clock_get_frequency returns the correct frequency once it is set"); |
| 1707 | |
| 1708 | ok(bt_ctf_clock_get_offset_s(clock) == DEFAULT_CLOCK_OFFSET_S, |
| 1709 | "bt_ctf_clock_get_offset_s returns the correct default offset (in seconds)"); |
| 1710 | ok(bt_ctf_clock_set_offset_s(clock, offset_s) == 0, |
| 1711 | "Set clock offset (seconds)"); |
| 1712 | ok(bt_ctf_clock_get_offset_s(clock) == offset_s, |
| 1713 | "bt_ctf_clock_get_offset_s returns the correct default offset (in seconds) once it is set"); |
| 1714 | |
| 1715 | ok(bt_ctf_clock_get_offset(clock) == DEFAULT_CLOCK_OFFSET, |
| 1716 | "bt_ctf_clock_get_frequency returns the correct default offset (in ticks)"); |
| 1717 | ok(bt_ctf_clock_set_offset(clock, offset) == 0, "Set clock offset"); |
| 1718 | ok(bt_ctf_clock_get_offset(clock) == offset, |
| 1719 | "bt_ctf_clock_get_frequency returns the correct default offset (in ticks) once it is set"); |
| 1720 | |
| 1721 | ok(bt_ctf_clock_get_precision(clock) == DEFAULT_CLOCK_PRECISION, |
| 1722 | "bt_ctf_clock_get_precision returns the correct default precision"); |
| 1723 | ok(bt_ctf_clock_set_precision(clock, precision) == 0, |
| 1724 | "Set clock precision"); |
| 1725 | ok(bt_ctf_clock_get_precision(clock) == precision, |
| 1726 | "bt_ctf_clock_get_precision returns the correct precision once it is set"); |
| 1727 | |
| 1728 | ok(bt_ctf_clock_get_is_absolute(clock) == DEFAULT_CLOCK_IS_ABSOLUTE, |
| 1729 | "bt_ctf_clock_get_precision returns the correct default is_absolute attribute"); |
| 1730 | ok(bt_ctf_clock_set_is_absolute(clock, is_absolute) == 0, |
| 1731 | "Set clock absolute property"); |
| 1732 | ok(bt_ctf_clock_get_is_absolute(clock) == !!is_absolute, |
| 1733 | "bt_ctf_clock_get_precision returns the correct is_absolute attribute once it is set"); |
| 1734 | |
| 1735 | ok(bt_ctf_clock_get_time(clock) == DEFAULT_CLOCK_TIME, |
| 1736 | "bt_ctf_clock_get_time returns the correct default time"); |
| 1737 | ok(bt_ctf_clock_set_time(clock, current_time) == 0, |
| 1738 | "Set clock time"); |
| 1739 | ok(bt_ctf_clock_get_time(clock) == current_time, |
| 1740 | "bt_ctf_clock_get_time returns the correct time once it is set"); |
| 1741 | |
| 1742 | ok(bt_ctf_writer_add_clock(writer, clock) == 0, |
| 1743 | "Add clock to writer instance"); |
| 1744 | ok(bt_ctf_writer_add_clock(writer, clock), |
| 1745 | "Verify a clock can't be added twice to a writer instance"); |
| 1746 | |
| 1747 | ok(bt_ctf_trace_get_clock_count(NULL) < 0, |
| 1748 | "bt_ctf_trace_get_clock_count correctly handles NULL"); |
| 1749 | ok(bt_ctf_trace_get_clock_count(trace) == 1, |
| 1750 | "bt_ctf_trace_get_clock_count returns the correct number of clocks"); |
| 1751 | ok(!bt_ctf_trace_get_clock(NULL, 0), |
| 1752 | "bt_ctf_trace_get_clock correctly handles NULL"); |
| 1753 | ok(!bt_ctf_trace_get_clock(trace, -1), |
| 1754 | "bt_ctf_trace_get_clock correctly handles negative indexes"); |
| 1755 | ok(!bt_ctf_trace_get_clock(trace, 1), |
| 1756 | "bt_ctf_trace_get_clock correctly handles out of bound accesses"); |
| 1757 | ret_clock = bt_ctf_trace_get_clock(trace, 0); |
| 1758 | ok(ret_clock == clock, |
| 1759 | "bt_ctf_trace_get_clock returns the right clock instance"); |
| 1760 | bt_ctf_clock_put(ret_clock); |
| 1761 | |
| 1762 | ok(!bt_ctf_clock_get_name(NULL), |
| 1763 | "bt_ctf_clock_get_name correctly handles NULL"); |
| 1764 | ok(!bt_ctf_clock_get_description(NULL), |
| 1765 | "bt_ctf_clock_get_description correctly handles NULL"); |
| 1766 | ok(bt_ctf_clock_get_frequency(NULL) == -1ULL, |
| 1767 | "bt_ctf_clock_get_frequency correctly handles NULL"); |
| 1768 | ok(bt_ctf_clock_get_precision(NULL) == -1ULL, |
| 1769 | "bt_ctf_clock_get_precision correctly handles NULL"); |
| 1770 | ok(bt_ctf_clock_get_offset_s(NULL) == -1ULL, |
| 1771 | "bt_ctf_clock_get_offset_s correctly handles NULL"); |
| 1772 | ok(bt_ctf_clock_get_offset(NULL) == -1ULL, |
| 1773 | "bt_ctf_clock_get_offset correctly handles NULL"); |
| 1774 | ok(bt_ctf_clock_get_is_absolute(NULL) < 0, |
| 1775 | "bt_ctf_clock_get_is_absolute correctly handles NULL"); |
| 1776 | ok(bt_ctf_clock_get_time(NULL) == -1ULL, |
| 1777 | "bt_ctf_clock_get_time correctly handles NULL"); |
| 1778 | |
| 1779 | ok(bt_ctf_clock_set_description(NULL, NULL) < 0, |
| 1780 | "bt_ctf_clock_set_description correctly handles NULL clock"); |
| 1781 | ok(bt_ctf_clock_set_frequency(NULL, frequency) < 0, |
| 1782 | "bt_ctf_clock_set_frequency correctly handles NULL clock"); |
| 1783 | ok(bt_ctf_clock_set_precision(NULL, precision) < 0, |
| 1784 | "bt_ctf_clock_get_precision correctly handles NULL clock"); |
| 1785 | ok(bt_ctf_clock_set_offset_s(NULL, offset_s) < 0, |
| 1786 | "bt_ctf_clock_set_offset_s correctly handles NULL clock"); |
| 1787 | ok(bt_ctf_clock_set_offset(NULL, offset) < 0, |
| 1788 | "bt_ctf_clock_set_offset correctly handles NULL clock"); |
| 1789 | ok(bt_ctf_clock_set_is_absolute(NULL, is_absolute) < 0, |
| 1790 | "bt_ctf_clock_set_is_absolute correctly handles NULL clock"); |
| 1791 | ok(bt_ctf_clock_set_time(NULL, current_time) < 0, |
| 1792 | "bt_ctf_clock_set_time correctly handles NULL clock"); |
| 1793 | ok(bt_ctf_clock_get_uuid(NULL) == NULL, |
| 1794 | "bt_ctf_clock_get_uuid correctly handles NULL clock"); |
| 1795 | ret_uuid = bt_ctf_clock_get_uuid(clock); |
| 1796 | ok(ret_uuid, |
| 1797 | "bt_ctf_clock_get_uuid returns a UUID"); |
| 1798 | if (ret_uuid) { |
| 1799 | memcpy(tmp_uuid, ret_uuid, sizeof(tmp_uuid)); |
| 1800 | /* Slightly modify UUID */ |
| 1801 | tmp_uuid[sizeof(tmp_uuid) - 1]++; |
| 1802 | } |
| 1803 | |
| 1804 | ok(bt_ctf_clock_set_uuid(NULL, tmp_uuid) < 0, |
| 1805 | "bt_ctf_clock_set_uuid correctly handles a NULL clock"); |
| 1806 | ok(bt_ctf_clock_set_uuid(clock, NULL) < 0, |
| 1807 | "bt_ctf_clock_set_uuid correctly handles a NULL UUID"); |
| 1808 | ok(bt_ctf_clock_set_uuid(clock, tmp_uuid) == 0, |
| 1809 | "bt_ctf_clock_set_uuid sets a new uuid succesfully"); |
| 1810 | ret_uuid = bt_ctf_clock_get_uuid(clock); |
| 1811 | ok(ret_uuid, |
| 1812 | "bt_ctf_clock_get_uuid returns a UUID after setting a new one"); |
| 1813 | ok(uuid_match(ret_uuid, tmp_uuid), |
| 1814 | "bt_ctf_clock_get_uuid returns the correct UUID after setting a new one"); |
| 1815 | |
| 1816 | /* Define a stream class */ |
| 1817 | stream_class = bt_ctf_stream_class_create("test_stream"); |
| 1818 | |
| 1819 | ok(bt_ctf_stream_class_get_name(NULL) == NULL, |
| 1820 | "bt_ctf_stream_class_get_name handles NULL correctly"); |
| 1821 | ret_string = bt_ctf_stream_class_get_name(stream_class); |
| 1822 | ok(ret_string && !strcmp(ret_string, "test_stream"), |
| 1823 | "bt_ctf_stream_class_get_name returns a correct stream class name"); |
| 1824 | |
| 1825 | ok(bt_ctf_stream_class_get_clock(stream_class) == NULL, |
| 1826 | "bt_ctf_stream_class_get_clock returns NULL when a clock was not set"); |
| 1827 | ok(bt_ctf_stream_class_get_clock(NULL) == NULL, |
| 1828 | "bt_ctf_stream_class_get_clock handles NULL correctly"); |
| 1829 | |
| 1830 | ok(stream_class, "Create stream class"); |
| 1831 | ok(bt_ctf_stream_class_set_clock(stream_class, clock) == 0, |
| 1832 | "Set a stream class' clock"); |
| 1833 | ret_clock = bt_ctf_stream_class_get_clock(stream_class); |
| 1834 | ok(ret_clock == clock, |
| 1835 | "bt_ctf_stream_class_get_clock returns a correct clock"); |
| 1836 | bt_ctf_clock_put(ret_clock); |
| 1837 | |
| 1838 | /* Test the event fields and event types APIs */ |
| 1839 | type_field_tests(); |
| 1840 | |
| 1841 | ok(bt_ctf_stream_class_get_id(stream_class) < 0, |
| 1842 | "bt_ctf_stream_class_get_id returns an error when no id is set"); |
| 1843 | ok(bt_ctf_stream_class_get_id(NULL) < 0, |
| 1844 | "bt_ctf_stream_class_get_id handles NULL correctly"); |
| 1845 | ok(bt_ctf_stream_class_set_id(NULL, 123) < 0, |
| 1846 | "bt_ctf_stream_class_set_id handles NULL correctly"); |
| 1847 | ok(bt_ctf_stream_class_set_id(stream_class, 123) == 0, |
| 1848 | "Set an stream class' id"); |
| 1849 | ok(bt_ctf_stream_class_get_id(stream_class) == 123, |
| 1850 | "bt_ctf_stream_class_get_id returns the correct value"); |
| 1851 | |
| 1852 | /* Validate default event header fields */ |
| 1853 | ok(bt_ctf_stream_class_get_event_header_type(NULL) == NULL, |
| 1854 | "bt_ctf_stream_class_get_event_header_type handles NULL correctly"); |
| 1855 | ret_field_type = bt_ctf_stream_class_get_event_header_type( |
| 1856 | stream_class); |
| 1857 | ok(ret_field_type, |
| 1858 | "bt_ctf_stream_class_get_event_header_type returns an event header type"); |
| 1859 | ok(bt_ctf_field_type_get_type_id(ret_field_type) == CTF_TYPE_STRUCT, |
| 1860 | "Default event header type is a structure"); |
| 1861 | event_header_field_type = |
| 1862 | bt_ctf_field_type_structure_get_field_type_by_name( |
| 1863 | ret_field_type, "id"); |
| 1864 | ok(event_header_field_type, |
| 1865 | "Default event header type contains an \"id\" field"); |
| 1866 | ok(bt_ctf_field_type_get_type_id( |
| 1867 | event_header_field_type) == CTF_TYPE_INTEGER, |
| 1868 | "Default event header \"id\" field is an integer"); |
| 1869 | bt_ctf_field_type_put(event_header_field_type); |
| 1870 | event_header_field_type = |
| 1871 | bt_ctf_field_type_structure_get_field_type_by_name( |
| 1872 | ret_field_type, "timestamp"); |
| 1873 | ok(event_header_field_type, |
| 1874 | "Default event header type contains a \"timestamp\" field"); |
| 1875 | ok(bt_ctf_field_type_get_type_id( |
| 1876 | event_header_field_type) == CTF_TYPE_INTEGER, |
| 1877 | "Default event header \"timestamp\" field is an integer"); |
| 1878 | bt_ctf_field_type_put(event_header_field_type); |
| 1879 | bt_ctf_field_type_put(ret_field_type); |
| 1880 | |
| 1881 | /* Add a custom trace packet header field */ |
| 1882 | ok(bt_ctf_trace_get_packet_header_type(NULL) == NULL, |
| 1883 | "bt_ctf_trace_get_packet_header_type handles NULL correctly"); |
| 1884 | packet_header_type = bt_ctf_trace_get_packet_header_type(trace); |
| 1885 | ok(packet_header_type, |
| 1886 | "bt_ctf_trace_get_packet_header_type returns a packet header"); |
| 1887 | ok(bt_ctf_field_type_get_type_id(packet_header_type) == CTF_TYPE_STRUCT, |
| 1888 | "bt_ctf_trace_get_packet_header_type returns a packet header of type struct"); |
| 1889 | ret_field_type = bt_ctf_field_type_structure_get_field_type_by_name( |
| 1890 | packet_header_type, "magic"); |
| 1891 | ok(ret_field_type, "Default packet header type contains a \"magic\" field"); |
| 1892 | bt_ctf_field_type_put(ret_field_type); |
| 1893 | ret_field_type = bt_ctf_field_type_structure_get_field_type_by_name( |
| 1894 | packet_header_type, "uuid"); |
| 1895 | ok(ret_field_type, "Default packet header type contains a \"uuid\" field"); |
| 1896 | bt_ctf_field_type_put(ret_field_type); |
| 1897 | ret_field_type = bt_ctf_field_type_structure_get_field_type_by_name( |
| 1898 | packet_header_type, "stream_id"); |
| 1899 | ok(ret_field_type, "Default packet header type contains a \"stream_id\" field"); |
| 1900 | bt_ctf_field_type_put(ret_field_type); |
| 1901 | |
| 1902 | packet_header_field_type = bt_ctf_field_type_integer_create(22); |
| 1903 | ok(!bt_ctf_field_type_structure_add_field(packet_header_type, |
| 1904 | packet_header_field_type, "custom_trace_packet_header_field"), |
| 1905 | "Added a custom trace packet header field successfully"); |
| 1906 | |
| 1907 | ok(bt_ctf_trace_set_packet_header_type(NULL, packet_header_type) < 0, |
| 1908 | "bt_ctf_trace_set_packet_header_type handles a NULL trace correctly"); |
| 1909 | ok(bt_ctf_trace_set_packet_header_type(trace, NULL) < 0, |
| 1910 | "bt_ctf_trace_set_packet_header_type handles a NULL packet_header_type correctly"); |
| 1911 | ok(!bt_ctf_trace_set_packet_header_type(trace, packet_header_type), |
| 1912 | "Set a trace packet_header_type successfully"); |
| 1913 | |
| 1914 | ok(bt_ctf_stream_class_get_packet_context_type(NULL) == NULL, |
| 1915 | "bt_ctf_stream_class_get_packet_context_type handles NULL correctly"); |
| 1916 | |
| 1917 | /* Add a custom field to the stream class' packet context */ |
| 1918 | packet_context_type = bt_ctf_stream_class_get_packet_context_type(stream_class); |
| 1919 | ok(packet_context_type, |
| 1920 | "bt_ctf_stream_class_get_packet_context_type returns a packet context type."); |
| 1921 | ok(bt_ctf_field_type_get_type_id(packet_context_type) == CTF_TYPE_STRUCT, |
| 1922 | "Packet context is a structure"); |
| 1923 | |
| 1924 | ok(bt_ctf_stream_class_set_packet_context_type(NULL, packet_context_type), |
| 1925 | "bt_ctf_stream_class_set_packet_context_type handles a NULL stream class correctly"); |
| 1926 | ok(bt_ctf_stream_class_set_packet_context_type(stream_class, NULL), |
| 1927 | "bt_ctf_stream_class_set_packet_context_type handles a NULL packet context type correctly"); |
| 1928 | |
| 1929 | integer_type = bt_ctf_field_type_integer_create(32); |
| 1930 | ok(bt_ctf_stream_class_set_packet_context_type(stream_class, |
| 1931 | integer_type) < 0, |
| 1932 | "bt_ctf_stream_class_set_packet_context_type rejects a packet context that is not a structure"); |
| 1933 | /* Create a "uint5_t" equivalent custom packet context field */ |
| 1934 | packet_context_field_type = bt_ctf_field_type_integer_create(5); |
| 1935 | |
| 1936 | ret = bt_ctf_field_type_structure_add_field(packet_context_type, |
| 1937 | packet_context_field_type, "custom_packet_context_field"); |
| 1938 | ok(ret == 0, "Packet context field added successfully"); |
| 1939 | |
| 1940 | /* Define a stream event context containing a my_integer field. */ |
| 1941 | ok(bt_ctf_stream_class_get_event_context_type(NULL) == NULL, |
| 1942 | "bt_ctf_stream_class_get_event_context_type handles NULL correctly"); |
| 1943 | ok(bt_ctf_stream_class_get_event_context_type( |
| 1944 | stream_class) == NULL, |
| 1945 | "bt_ctf_stream_class_get_event_context_type returns NULL when no stream event context type was set."); |
| 1946 | stream_event_context_type = bt_ctf_field_type_structure_create(); |
| 1947 | bt_ctf_field_type_structure_add_field(stream_event_context_type, |
| 1948 | integer_type, "common_event_context"); |
| 1949 | |
| 1950 | ok(bt_ctf_stream_class_set_event_context_type(NULL, |
| 1951 | stream_event_context_type) < 0, |
| 1952 | "bt_ctf_stream_class_set_event_context_type handles a NULL stream_class correctly"); |
| 1953 | ok(bt_ctf_stream_class_set_event_context_type(stream_class, |
| 1954 | NULL) < 0, |
| 1955 | "bt_ctf_stream_class_set_event_context_type handles a NULL event_context correctly"); |
| 1956 | ok(bt_ctf_stream_class_set_event_context_type(stream_class, |
| 1957 | integer_type) < 0, |
| 1958 | "bt_ctf_stream_class_set_event_context_type validates that the event context os a structure"); |
| 1959 | |
| 1960 | ok(bt_ctf_stream_class_set_event_context_type( |
| 1961 | stream_class, stream_event_context_type) == 0, |
| 1962 | "Set a new stream event context type"); |
| 1963 | ret_field_type = bt_ctf_stream_class_get_event_context_type( |
| 1964 | stream_class); |
| 1965 | ok(ret_field_type == stream_event_context_type, |
| 1966 | "bt_ctf_stream_class_get_event_context_type returns the correct field type."); |
| 1967 | bt_ctf_field_type_put(ret_field_type); |
| 1968 | |
| 1969 | /* Instantiate a stream and append events */ |
| 1970 | stream1 = bt_ctf_writer_create_stream(writer, stream_class); |
| 1971 | ok(stream1, "Instanciate a stream class from writer"); |
| 1972 | |
| 1973 | ok(bt_ctf_stream_get_class(NULL) == NULL, |
| 1974 | "bt_ctf_stream_get_class correctly handles NULL"); |
| 1975 | ret_stream_class = bt_ctf_stream_get_class(stream1); |
| 1976 | ok(ret_stream_class, |
| 1977 | "bt_ctf_stream_get_class returns a stream class"); |
| 1978 | ok(ret_stream_class == stream_class, |
| 1979 | "Returned stream class is of the correct type"); |
| 1980 | |
| 1981 | /* |
| 1982 | * Try to modify the packet context type after a stream has been |
| 1983 | * created. |
| 1984 | */ |
| 1985 | ret = bt_ctf_field_type_structure_add_field(packet_header_type, |
| 1986 | packet_header_field_type, "should_fail"); |
| 1987 | ok(ret < 0, |
| 1988 | "Trace packet header type can't be modified once a stream has been instanciated"); |
| 1989 | |
| 1990 | /* |
| 1991 | * Try to modify the packet context type after a stream has been |
| 1992 | * created. |
| 1993 | */ |
| 1994 | ret = bt_ctf_field_type_structure_add_field(packet_context_type, |
| 1995 | packet_context_field_type, "should_fail"); |
| 1996 | ok(ret < 0, |
| 1997 | "Packet context type can't be modified once a stream has been instanciated"); |
| 1998 | |
| 1999 | /* |
| 2000 | * Try to modify the stream event context type after a stream has been |
| 2001 | * created. |
| 2002 | */ |
| 2003 | ret = bt_ctf_field_type_structure_add_field(stream_event_context_type, |
| 2004 | integer_type, "should_fail"); |
| 2005 | ok(ret < 0, |
| 2006 | "Stream event context type can't be modified once a stream has been instanciated"); |
| 2007 | |
| 2008 | /* Should fail after instanciating a stream (frozen) */ |
| 2009 | ok(bt_ctf_stream_class_set_clock(stream_class, clock), |
| 2010 | "Changes to a stream class that was already instantiated fail"); |
| 2011 | |
| 2012 | /* Populate the custom packet header field only once for all tests */ |
| 2013 | ok(bt_ctf_stream_get_packet_header(NULL) == NULL, |
| 2014 | "bt_ctf_stream_get_packet_header handles NULL correctly"); |
| 2015 | packet_header = bt_ctf_stream_get_packet_header(stream1); |
| 2016 | ok(packet_header, |
| 2017 | "bt_ctf_stream_get_packet_header returns a packet header"); |
| 2018 | ret_field_type = bt_ctf_field_get_type(packet_header); |
| 2019 | ok(ret_field_type == packet_header_type, |
| 2020 | "Stream returns a packet header of the appropriate type"); |
| 2021 | bt_ctf_field_type_put(ret_field_type); |
| 2022 | packet_header_field = bt_ctf_field_structure_get_field(packet_header, |
| 2023 | "custom_trace_packet_header_field"); |
| 2024 | ok(packet_header_field, |
| 2025 | "Packet header structure contains a custom field with the appropriate name"); |
| 2026 | ret_field_type = bt_ctf_field_get_type(packet_header_field); |
| 2027 | ok(ret_field_type == packet_header_field_type, |
| 2028 | "Custom packet header field is of the expected type"); |
| 2029 | ok(!bt_ctf_field_unsigned_integer_set_value(packet_header_field, |
| 2030 | 54321), "Set custom packet header value successfully"); |
| 2031 | ok(bt_ctf_stream_set_packet_header(stream1, NULL) < 0, |
| 2032 | "bt_ctf_stream_set_packet_header handles a NULL packet header correctly"); |
| 2033 | ok(bt_ctf_stream_set_packet_header(NULL, packet_header) < 0, |
| 2034 | "bt_ctf_stream_set_packet_header handles a NULL stream correctly"); |
| 2035 | ok(bt_ctf_stream_set_packet_header(stream1, packet_header_field) < 0, |
| 2036 | "bt_ctf_stream_set_packet_header rejects a packet header of the wrong type"); |
| 2037 | ok(!bt_ctf_stream_set_packet_header(stream1, packet_header), |
| 2038 | "Successfully set a stream's packet header"); |
| 2039 | |
| 2040 | append_simple_event(stream_class, stream1, clock); |
| 2041 | |
| 2042 | packet_resize_test(stream_class, stream1, clock); |
| 2043 | |
| 2044 | append_complex_event(stream_class, stream1, clock); |
| 2045 | |
| 2046 | test_empty_stream(writer); |
| 2047 | |
| 2048 | metadata_string = bt_ctf_writer_get_metadata_string(writer); |
| 2049 | ok(metadata_string, "Get metadata string"); |
| 2050 | |
| 2051 | bt_ctf_writer_flush_metadata(writer); |
| 2052 | validate_metadata(argv[1], metadata_path); |
| 2053 | validate_trace(argv[2], trace_path); |
| 2054 | |
| 2055 | bt_ctf_clock_put(clock); |
| 2056 | bt_ctf_stream_class_put(stream_class); |
| 2057 | bt_ctf_stream_class_put(ret_stream_class); |
| 2058 | bt_ctf_writer_put(writer); |
| 2059 | bt_ctf_stream_put(stream1); |
| 2060 | bt_ctf_field_type_put(packet_context_type); |
| 2061 | bt_ctf_field_type_put(packet_context_field_type); |
| 2062 | bt_ctf_field_type_put(integer_type); |
| 2063 | bt_ctf_field_type_put(stream_event_context_type); |
| 2064 | bt_ctf_field_type_put(ret_field_type); |
| 2065 | bt_ctf_field_type_put(packet_header_type); |
| 2066 | bt_ctf_field_type_put(packet_header_field_type); |
| 2067 | bt_ctf_field_put(packet_header); |
| 2068 | bt_ctf_field_put(packet_header_field); |
| 2069 | bt_ctf_trace_put(trace); |
| 2070 | free(metadata_string); |
| 2071 | |
| 2072 | /* Remove all trace files and delete temporary trace directory */ |
| 2073 | DIR *trace_dir = opendir(trace_path); |
| 2074 | if (!trace_dir) { |
| 2075 | perror("# opendir"); |
| 2076 | return -1; |
| 2077 | } |
| 2078 | |
| 2079 | struct dirent *entry; |
| 2080 | while ((entry = readdir(trace_dir))) { |
| 2081 | if (entry->d_type == DT_REG) { |
| 2082 | unlinkat(dirfd(trace_dir), entry->d_name, 0); |
| 2083 | } |
| 2084 | } |
| 2085 | |
| 2086 | rmdir(trace_path); |
| 2087 | closedir(trace_dir); |
| 2088 | return 0; |
| 2089 | } |