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