| 1 | /* |
| 2 | * Copyright (c) 2019 Philippe Proulx <pproulx@efficios.com> |
| 3 | * |
| 4 | * This program is free software; you can redistribute it and/or modify |
| 5 | * it under the terms of the GNU General Public License as published by |
| 6 | * the Free Software Foundation; under version 2 of the License. |
| 7 | * |
| 8 | * This program is distributed in the hope that it will be useful, |
| 9 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 11 | * GNU General Public License for more details. |
| 12 | * |
| 13 | * You should have received a copy of the GNU General Public License along |
| 14 | * with this program; if not, write to the Free Software Foundation, Inc., |
| 15 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
| 16 | */ |
| 17 | |
| 18 | #include <stdlib.h> |
| 19 | #include <string.h> |
| 20 | #include <glib.h> |
| 21 | |
| 22 | #include "tap/tap.h" |
| 23 | #include "common/assert.h" |
| 24 | |
| 25 | #include "argpar/argpar.h" |
| 26 | |
| 27 | /* |
| 28 | * Tests that the command line `cmdline`, with non-quoted |
| 29 | * space-delimited arguments, once parsed given the option descriptors |
| 30 | * `descrs` and the option `fail_on_unknown_opt`, succeeds and gives the |
| 31 | * expected command line `expected_cmd_line` and number of ingested |
| 32 | * original arguments `expected_ingested_orig_args`. |
| 33 | * |
| 34 | * The resulting command-line is built from the resulting arguments, |
| 35 | * space-delimiting each argument, preferring the `--long-opt=arg` style |
| 36 | * over the `-s arg` style, and using the `arg<A,B>` form for non-option |
| 37 | * arguments where `A` is the original argument index and `B` is the |
| 38 | * non-option argument index. |
| 39 | */ |
| 40 | static |
| 41 | void test_succeed(const char *cmdline, |
| 42 | const char *expected_cmd_line, |
| 43 | const struct bt_argpar_opt_descr *descrs, |
| 44 | unsigned int expected_ingested_orig_args) |
| 45 | { |
| 46 | struct bt_argpar_parse_ret parse_ret; |
| 47 | GString *res_str = g_string_new(NULL); |
| 48 | gchar **argv = g_strsplit(cmdline, " ", 0); |
| 49 | unsigned int i; |
| 50 | |
| 51 | BT_ASSERT(argv); |
| 52 | BT_ASSERT(res_str); |
| 53 | parse_ret = bt_argpar_parse(g_strv_length(argv), |
| 54 | (const char * const *) argv, descrs, false); |
| 55 | ok(parse_ret.items, |
| 56 | "bt_argpar_parse() succeeds for command line `%s`", cmdline); |
| 57 | ok(!parse_ret.error, |
| 58 | "bt_argpar_parse() does not write an error for command line `%s`", cmdline); |
| 59 | ok(parse_ret.ingested_orig_args == expected_ingested_orig_args, |
| 60 | "bt_argpar_parse() returns the correct number of ingested " |
| 61 | "original arguments for command line `%s`", cmdline); |
| 62 | if (parse_ret.ingested_orig_args != expected_ingested_orig_args) { |
| 63 | diag("Expected: %u Got: %u", expected_ingested_orig_args, |
| 64 | parse_ret.ingested_orig_args); |
| 65 | } |
| 66 | |
| 67 | if (!parse_ret.items) { |
| 68 | fail("bt_argpar_parse() returns the expected parsed arguments " |
| 69 | "for command line `%s`", cmdline); |
| 70 | goto end; |
| 71 | } |
| 72 | |
| 73 | for (i = 0; i < parse_ret.items->len; i++) { |
| 74 | const struct bt_argpar_item *arg = parse_ret.items->pdata[i]; |
| 75 | |
| 76 | switch (arg->type) { |
| 77 | case BT_ARGPAR_ITEM_TYPE_OPT: |
| 78 | { |
| 79 | const struct bt_argpar_item_opt *arg_opt = |
| 80 | (const void *) arg; |
| 81 | |
| 82 | if (arg_opt->descr->long_name) { |
| 83 | g_string_append_printf(res_str, "--%s", |
| 84 | arg_opt->descr->long_name); |
| 85 | |
| 86 | if (arg_opt->arg) { |
| 87 | g_string_append_printf(res_str, "=%s", |
| 88 | arg_opt->arg); |
| 89 | } |
| 90 | |
| 91 | g_string_append_c(res_str, ' '); |
| 92 | } else if (arg_opt->descr->short_name) { |
| 93 | g_string_append_printf(res_str, "-%c", |
| 94 | arg_opt->descr->short_name); |
| 95 | |
| 96 | if (arg_opt->arg) { |
| 97 | g_string_append_printf(res_str, " %s", |
| 98 | arg_opt->arg); |
| 99 | } |
| 100 | |
| 101 | g_string_append_c(res_str, ' '); |
| 102 | } |
| 103 | |
| 104 | break; |
| 105 | } |
| 106 | case BT_ARGPAR_ITEM_TYPE_NON_OPT: |
| 107 | { |
| 108 | const struct bt_argpar_item_non_opt *arg_non_opt = |
| 109 | (const void *) arg; |
| 110 | |
| 111 | g_string_append_printf(res_str, "%s<%u,%u> ", |
| 112 | arg_non_opt->arg, arg_non_opt->orig_index, |
| 113 | arg_non_opt->non_opt_index); |
| 114 | break; |
| 115 | } |
| 116 | default: |
| 117 | abort(); |
| 118 | } |
| 119 | } |
| 120 | |
| 121 | if (res_str->len > 0) { |
| 122 | g_string_truncate(res_str, res_str->len - 1); |
| 123 | } |
| 124 | |
| 125 | ok(strcmp(expected_cmd_line, res_str->str) == 0, |
| 126 | "bt_argpar_parse() returns the expected parsed arguments " |
| 127 | "for command line `%s`", cmdline); |
| 128 | if (strcmp(expected_cmd_line, res_str->str) != 0) { |
| 129 | diag("Expected: `%s`", expected_cmd_line); |
| 130 | diag("Got: `%s`", res_str->str); |
| 131 | } |
| 132 | |
| 133 | end: |
| 134 | bt_argpar_parse_ret_fini(&parse_ret); |
| 135 | g_string_free(res_str, TRUE); |
| 136 | g_strfreev(argv); |
| 137 | } |
| 138 | |
| 139 | static |
| 140 | void succeed_tests(void) |
| 141 | { |
| 142 | /* No arguments */ |
| 143 | { |
| 144 | const struct bt_argpar_opt_descr descrs[] = { |
| 145 | BT_ARGPAR_OPT_DESCR_SENTINEL |
| 146 | }; |
| 147 | |
| 148 | test_succeed( |
| 149 | "", |
| 150 | "", |
| 151 | descrs, 0); |
| 152 | } |
| 153 | |
| 154 | /* Single long option */ |
| 155 | { |
| 156 | const struct bt_argpar_opt_descr descrs[] = { |
| 157 | { 0, '\0', "salut", false }, |
| 158 | BT_ARGPAR_OPT_DESCR_SENTINEL |
| 159 | }; |
| 160 | |
| 161 | test_succeed( |
| 162 | "--salut", |
| 163 | "--salut", |
| 164 | descrs, 1); |
| 165 | } |
| 166 | |
| 167 | /* Single short option */ |
| 168 | { |
| 169 | const struct bt_argpar_opt_descr descrs[] = { |
| 170 | { 0, 'f', NULL, false }, |
| 171 | BT_ARGPAR_OPT_DESCR_SENTINEL |
| 172 | }; |
| 173 | |
| 174 | test_succeed( |
| 175 | "-f", |
| 176 | "-f", |
| 177 | descrs, 1); |
| 178 | } |
| 179 | |
| 180 | /* Short and long option (aliases) */ |
| 181 | { |
| 182 | const struct bt_argpar_opt_descr descrs[] = { |
| 183 | { 0, 'f', "flaw", false }, |
| 184 | BT_ARGPAR_OPT_DESCR_SENTINEL |
| 185 | }; |
| 186 | |
| 187 | test_succeed( |
| 188 | "-f --flaw", |
| 189 | "--flaw --flaw", |
| 190 | descrs, 2); |
| 191 | } |
| 192 | |
| 193 | /* Long option with argument (space form) */ |
| 194 | { |
| 195 | const struct bt_argpar_opt_descr descrs[] = { |
| 196 | { 0, '\0', "tooth", true }, |
| 197 | BT_ARGPAR_OPT_DESCR_SENTINEL |
| 198 | }; |
| 199 | |
| 200 | test_succeed( |
| 201 | "--tooth 67", |
| 202 | "--tooth=67", |
| 203 | descrs, 2); |
| 204 | } |
| 205 | |
| 206 | /* Long option with argument (equal form) */ |
| 207 | { |
| 208 | const struct bt_argpar_opt_descr descrs[] = { |
| 209 | { 0, '\0', "polish", true }, |
| 210 | BT_ARGPAR_OPT_DESCR_SENTINEL |
| 211 | }; |
| 212 | |
| 213 | test_succeed( |
| 214 | "--polish=brick", |
| 215 | "--polish=brick", |
| 216 | descrs, 1); |
| 217 | } |
| 218 | |
| 219 | /* Short option with argument (space form) */ |
| 220 | { |
| 221 | const struct bt_argpar_opt_descr descrs[] = { |
| 222 | { 0, 'c', NULL, true }, |
| 223 | BT_ARGPAR_OPT_DESCR_SENTINEL |
| 224 | }; |
| 225 | |
| 226 | test_succeed( |
| 227 | "-c chilly", |
| 228 | "-c chilly", |
| 229 | descrs, 2); |
| 230 | } |
| 231 | |
| 232 | /* Short option with argument (glued form) */ |
| 233 | { |
| 234 | const struct bt_argpar_opt_descr descrs[] = { |
| 235 | { 0, 'c', NULL, true }, |
| 236 | BT_ARGPAR_OPT_DESCR_SENTINEL |
| 237 | }; |
| 238 | |
| 239 | test_succeed( |
| 240 | "-cchilly", |
| 241 | "-c chilly", |
| 242 | descrs, 1); |
| 243 | } |
| 244 | |
| 245 | /* Short and long option (aliases) with argument (all forms) */ |
| 246 | { |
| 247 | const struct bt_argpar_opt_descr descrs[] = { |
| 248 | { 0, 'd', "dry", true }, |
| 249 | BT_ARGPAR_OPT_DESCR_SENTINEL |
| 250 | }; |
| 251 | |
| 252 | test_succeed( |
| 253 | "--dry=rate -dthing --dry street --dry=shape", |
| 254 | "--dry=rate --dry=thing --dry=street --dry=shape", |
| 255 | descrs, 5); |
| 256 | } |
| 257 | |
| 258 | /* Many short options, last one with argument (glued form) */ |
| 259 | { |
| 260 | const struct bt_argpar_opt_descr descrs[] = { |
| 261 | { 0, 'd', NULL, false }, |
| 262 | { 0, 'e', NULL, false }, |
| 263 | { 0, 'f', NULL, true }, |
| 264 | BT_ARGPAR_OPT_DESCR_SENTINEL |
| 265 | }; |
| 266 | |
| 267 | test_succeed( |
| 268 | "-defmeow", |
| 269 | "-d -e -f meow", |
| 270 | descrs, 1); |
| 271 | } |
| 272 | |
| 273 | /* Many options */ |
| 274 | { |
| 275 | const struct bt_argpar_opt_descr descrs[] = { |
| 276 | { 0, 'd', NULL, false }, |
| 277 | { 0, 'e', "east", true }, |
| 278 | { 0, '\0', "mind", false }, |
| 279 | BT_ARGPAR_OPT_DESCR_SENTINEL |
| 280 | }; |
| 281 | |
| 282 | test_succeed( |
| 283 | "-d --mind -destart --mind --east cough -d --east=itch", |
| 284 | "-d --mind -d --east=start --mind --east=cough -d --east=itch", |
| 285 | descrs, 8); |
| 286 | } |
| 287 | |
| 288 | /* Single non-option argument */ |
| 289 | { |
| 290 | const struct bt_argpar_opt_descr descrs[] = { |
| 291 | BT_ARGPAR_OPT_DESCR_SENTINEL |
| 292 | }; |
| 293 | |
| 294 | test_succeed( |
| 295 | "kilojoule", |
| 296 | "kilojoule<0,0>", |
| 297 | descrs, 1); |
| 298 | } |
| 299 | |
| 300 | /* Two non-option arguments */ |
| 301 | { |
| 302 | const struct bt_argpar_opt_descr descrs[] = { |
| 303 | BT_ARGPAR_OPT_DESCR_SENTINEL |
| 304 | }; |
| 305 | |
| 306 | test_succeed( |
| 307 | "kilojoule mitaine", |
| 308 | "kilojoule<0,0> mitaine<1,1>", |
| 309 | descrs, 2); |
| 310 | } |
| 311 | |
| 312 | /* Single non-option argument mixed with options */ |
| 313 | { |
| 314 | const struct bt_argpar_opt_descr descrs[] = { |
| 315 | { 0, 'd', NULL, false }, |
| 316 | { 0, '\0', "squeeze", true }, |
| 317 | BT_ARGPAR_OPT_DESCR_SENTINEL |
| 318 | }; |
| 319 | |
| 320 | test_succeed( |
| 321 | "-d sprout yes --squeeze little bag -d", |
| 322 | "-d sprout<1,0> yes<2,1> --squeeze=little bag<5,2> -d", |
| 323 | descrs, 7); |
| 324 | } |
| 325 | |
| 326 | /* Unknown short option (space form) */ |
| 327 | { |
| 328 | const struct bt_argpar_opt_descr descrs[] = { |
| 329 | { 0, 'd', NULL, true }, |
| 330 | BT_ARGPAR_OPT_DESCR_SENTINEL |
| 331 | }; |
| 332 | |
| 333 | test_succeed( |
| 334 | "-d salut -e -d meow", |
| 335 | "-d salut", |
| 336 | descrs, 2); |
| 337 | } |
| 338 | |
| 339 | /* Unknown short option (glued form) */ |
| 340 | { |
| 341 | const struct bt_argpar_opt_descr descrs[] = { |
| 342 | { 0, 'd', NULL, true }, |
| 343 | BT_ARGPAR_OPT_DESCR_SENTINEL |
| 344 | }; |
| 345 | |
| 346 | test_succeed( |
| 347 | "-dsalut -e -d meow", |
| 348 | "-d salut", |
| 349 | descrs, 1); |
| 350 | } |
| 351 | |
| 352 | /* Unknown long option (space form) */ |
| 353 | { |
| 354 | const struct bt_argpar_opt_descr descrs[] = { |
| 355 | { 0, '\0', "sink", true }, |
| 356 | BT_ARGPAR_OPT_DESCR_SENTINEL |
| 357 | }; |
| 358 | |
| 359 | test_succeed( |
| 360 | "--sink party --food --sink impulse", |
| 361 | "--sink=party", |
| 362 | descrs, 2); |
| 363 | } |
| 364 | |
| 365 | /* Unknown long option (equal form) */ |
| 366 | { |
| 367 | const struct bt_argpar_opt_descr descrs[] = { |
| 368 | { 0, '\0', "sink", true }, |
| 369 | BT_ARGPAR_OPT_DESCR_SENTINEL |
| 370 | }; |
| 371 | |
| 372 | test_succeed( |
| 373 | "--sink=party --food --sink=impulse", |
| 374 | "--sink=party", |
| 375 | descrs, 1); |
| 376 | } |
| 377 | |
| 378 | /* Unknown option before non-option argument */ |
| 379 | { |
| 380 | const struct bt_argpar_opt_descr descrs[] = { |
| 381 | { 0, '\0', "thumb", true }, |
| 382 | BT_ARGPAR_OPT_DESCR_SENTINEL |
| 383 | }; |
| 384 | |
| 385 | test_succeed( |
| 386 | "--thumb=party --food bateau --thumb waves", |
| 387 | "--thumb=party", |
| 388 | descrs, 1); |
| 389 | } |
| 390 | |
| 391 | /* Unknown option after non-option argument */ |
| 392 | { |
| 393 | const struct bt_argpar_opt_descr descrs[] = { |
| 394 | { 0, '\0', "thumb", true }, |
| 395 | BT_ARGPAR_OPT_DESCR_SENTINEL |
| 396 | }; |
| 397 | |
| 398 | test_succeed( |
| 399 | "--thumb=party wound --food --thumb waves", |
| 400 | "--thumb=party wound<1,0>", |
| 401 | descrs, 2); |
| 402 | } |
| 403 | |
| 404 | /* Valid `---opt` */ |
| 405 | { |
| 406 | const struct bt_argpar_opt_descr descrs[] = { |
| 407 | { 0, '\0', "-fuel", true }, |
| 408 | BT_ARGPAR_OPT_DESCR_SENTINEL |
| 409 | }; |
| 410 | |
| 411 | test_succeed( |
| 412 | "---fuel=three", |
| 413 | "---fuel=three", |
| 414 | descrs, 1); |
| 415 | } |
| 416 | |
| 417 | /* Long option containing `=` in argument (equal form) */ |
| 418 | { |
| 419 | const struct bt_argpar_opt_descr descrs[] = { |
| 420 | { 0, '\0', "zebra", true }, |
| 421 | BT_ARGPAR_OPT_DESCR_SENTINEL |
| 422 | }; |
| 423 | |
| 424 | test_succeed( |
| 425 | "--zebra=three=yes", |
| 426 | "--zebra=three=yes", |
| 427 | descrs, 1); |
| 428 | } |
| 429 | |
| 430 | /* Short option's argument starting with `-` (glued form) */ |
| 431 | { |
| 432 | const struct bt_argpar_opt_descr descrs[] = { |
| 433 | { 0, 'z', NULL, true }, |
| 434 | BT_ARGPAR_OPT_DESCR_SENTINEL |
| 435 | }; |
| 436 | |
| 437 | test_succeed( |
| 438 | "-z-will", |
| 439 | "-z -will", |
| 440 | descrs, 1); |
| 441 | } |
| 442 | |
| 443 | /* Short option's argument starting with `-` (space form) */ |
| 444 | { |
| 445 | const struct bt_argpar_opt_descr descrs[] = { |
| 446 | { 0, 'z', NULL, true }, |
| 447 | BT_ARGPAR_OPT_DESCR_SENTINEL |
| 448 | }; |
| 449 | |
| 450 | test_succeed( |
| 451 | "-z -will", |
| 452 | "-z -will", |
| 453 | descrs, 2); |
| 454 | } |
| 455 | |
| 456 | /* Long option's argument starting with `-` (space form) */ |
| 457 | { |
| 458 | const struct bt_argpar_opt_descr descrs[] = { |
| 459 | { 0, '\0', "janine", true }, |
| 460 | BT_ARGPAR_OPT_DESCR_SENTINEL |
| 461 | }; |
| 462 | |
| 463 | test_succeed( |
| 464 | "--janine -sutto", |
| 465 | "--janine=-sutto", |
| 466 | descrs, 2); |
| 467 | } |
| 468 | |
| 469 | /* Long option's argument starting with `-` (equal form) */ |
| 470 | { |
| 471 | const struct bt_argpar_opt_descr descrs[] = { |
| 472 | { 0, '\0', "janine", true }, |
| 473 | BT_ARGPAR_OPT_DESCR_SENTINEL |
| 474 | }; |
| 475 | |
| 476 | test_succeed( |
| 477 | "--janine=-sutto", |
| 478 | "--janine=-sutto", |
| 479 | descrs, 1); |
| 480 | } |
| 481 | |
| 482 | /* Long option's empty argument (equal form) */ |
| 483 | { |
| 484 | const struct bt_argpar_opt_descr descrs[] = { |
| 485 | { 0, 'f', NULL, false }, |
| 486 | { 0, '\0', "yeah", true }, |
| 487 | BT_ARGPAR_OPT_DESCR_SENTINEL |
| 488 | }; |
| 489 | |
| 490 | test_succeed( |
| 491 | "-f --yeah= -f", |
| 492 | "-f --yeah= -f", |
| 493 | descrs, 3); |
| 494 | } |
| 495 | } |
| 496 | |
| 497 | /* |
| 498 | * Tests that the command line `cmdline`, with non-quoted |
| 499 | * space-delimited arguments, once parsed given the option descriptors |
| 500 | * `descrs`, fails and gives the expected error `expected_error`. |
| 501 | */ |
| 502 | static |
| 503 | void test_fail(const char *cmdline, const char *expected_error, |
| 504 | const struct bt_argpar_opt_descr *descrs) |
| 505 | { |
| 506 | struct bt_argpar_parse_ret parse_ret; |
| 507 | gchar **argv = g_strsplit(cmdline, " ", 0); |
| 508 | |
| 509 | parse_ret = bt_argpar_parse(g_strv_length(argv), |
| 510 | (const char * const *) argv, descrs, true); |
| 511 | ok(!parse_ret.items, |
| 512 | "bt_argpar_parse() fails for command line `%s`", cmdline); |
| 513 | ok(parse_ret.error, |
| 514 | "bt_argpar_parse() writes an error string for command line `%s`", |
| 515 | cmdline); |
| 516 | if (parse_ret.items) { |
| 517 | fail("bt_argpar_parse() writes the expected error string"); |
| 518 | goto end; |
| 519 | } |
| 520 | |
| 521 | ok(strcmp(expected_error, parse_ret.error->str) == 0, |
| 522 | "bt_argpar_parse() writes the expected error string " |
| 523 | "for command line `%s`", cmdline); |
| 524 | if (strcmp(expected_error, parse_ret.error->str) != 0) { |
| 525 | diag("Expected: `%s`", expected_error); |
| 526 | diag("Got: `%s`", parse_ret.error->str); |
| 527 | } |
| 528 | |
| 529 | end: |
| 530 | bt_argpar_parse_ret_fini(&parse_ret); |
| 531 | g_strfreev(argv); |
| 532 | } |
| 533 | |
| 534 | static |
| 535 | void fail_tests(void) |
| 536 | { |
| 537 | /* Unknown long option */ |
| 538 | { |
| 539 | const struct bt_argpar_opt_descr descrs[] = { |
| 540 | { 0, '\0', "thumb", true }, |
| 541 | BT_ARGPAR_OPT_DESCR_SENTINEL |
| 542 | }; |
| 543 | |
| 544 | test_fail( |
| 545 | "--thumb=party --meow", |
| 546 | "While parsing argument #2 (`--meow`): Unknown option `--meow`", |
| 547 | descrs); |
| 548 | } |
| 549 | |
| 550 | /* Unknown short option */ |
| 551 | { |
| 552 | const struct bt_argpar_opt_descr descrs[] = { |
| 553 | { 0, '\0', "thumb", true }, |
| 554 | BT_ARGPAR_OPT_DESCR_SENTINEL |
| 555 | }; |
| 556 | |
| 557 | test_fail( |
| 558 | "--thumb=party -x", |
| 559 | "While parsing argument #2 (`-x`): Unknown option `-x`", |
| 560 | descrs); |
| 561 | } |
| 562 | |
| 563 | /* Missing long option argument */ |
| 564 | { |
| 565 | const struct bt_argpar_opt_descr descrs[] = { |
| 566 | { 0, '\0', "thumb", true }, |
| 567 | BT_ARGPAR_OPT_DESCR_SENTINEL |
| 568 | }; |
| 569 | |
| 570 | test_fail( |
| 571 | "--thumb", |
| 572 | "While parsing argument #1 (`--thumb`): Missing required argument for option `--thumb`", |
| 573 | descrs); |
| 574 | } |
| 575 | |
| 576 | /* Missing short option argument */ |
| 577 | { |
| 578 | const struct bt_argpar_opt_descr descrs[] = { |
| 579 | { 0, 'k', NULL, true }, |
| 580 | BT_ARGPAR_OPT_DESCR_SENTINEL |
| 581 | }; |
| 582 | |
| 583 | test_fail( |
| 584 | "-k", |
| 585 | "While parsing argument #1 (`-k`): Missing required argument for option `-k`", |
| 586 | descrs); |
| 587 | } |
| 588 | |
| 589 | /* Missing short option argument (multiple glued) */ |
| 590 | { |
| 591 | const struct bt_argpar_opt_descr descrs[] = { |
| 592 | { 0, 'a', NULL, false }, |
| 593 | { 0, 'b', NULL, false }, |
| 594 | { 0, 'c', NULL, true }, |
| 595 | BT_ARGPAR_OPT_DESCR_SENTINEL |
| 596 | }; |
| 597 | |
| 598 | test_fail( |
| 599 | "-abc", |
| 600 | "While parsing argument #1 (`-abc`): Missing required argument for option `-c`", |
| 601 | descrs); |
| 602 | } |
| 603 | |
| 604 | /* Invalid `-` */ |
| 605 | { |
| 606 | const struct bt_argpar_opt_descr descrs[] = { |
| 607 | { 0, 'a', NULL, false }, |
| 608 | { 0, 'b', NULL, false }, |
| 609 | { 0, 'c', NULL, true }, |
| 610 | BT_ARGPAR_OPT_DESCR_SENTINEL |
| 611 | }; |
| 612 | |
| 613 | test_fail( |
| 614 | "-ab - -c", |
| 615 | "While parsing argument #2 (`-`): Invalid argument", |
| 616 | descrs); |
| 617 | } |
| 618 | |
| 619 | /* Invalid `--` */ |
| 620 | { |
| 621 | const struct bt_argpar_opt_descr descrs[] = { |
| 622 | { 0, 'a', NULL, false }, |
| 623 | { 0, 'b', NULL, false }, |
| 624 | { 0, 'c', NULL, true }, |
| 625 | BT_ARGPAR_OPT_DESCR_SENTINEL |
| 626 | }; |
| 627 | |
| 628 | test_fail( |
| 629 | "-ab -- -c", |
| 630 | "While parsing argument #2 (`--`): Invalid argument", |
| 631 | descrs); |
| 632 | } |
| 633 | } |
| 634 | |
| 635 | int main(void) |
| 636 | { |
| 637 | plan_tests(129); |
| 638 | succeed_tests(); |
| 639 | fail_tests(); |
| 640 | return exit_status(); |
| 641 | } |