1#!/bin/sh 2# 3# Copyright (c) 2005 Junio C Hamano 4# 5 6test_description='Test the very basics part #1. 7 8The rest of the test suite does not check the basic operation of git 9plumbing commands to work very carefully. Their job is to concentrate 10on tricky features that caused bugs in the past to detect regression. 11 12This test runs very basic features, like registering things in cache, 13writing tree, etc. 14 15Note that this test *deliberately* hard-codes many expected object 16IDs. When object ID computation changes, like in the previous case of 17swapping compression and hashing order, the person who is making the 18modification *should* take notice and update the test vectors here. 19' 20 21. ./test-lib.sh 22 23################################################################ 24# git init has been done in an empty repository. 25# make sure it is empty. 26 27test_expect_success '.git/objects should be empty after git init in an empty repo'' 28 find .git/objects -type f -print >should-be-empty && 29 test_line_count = 0 should-be-empty 30' 31 32# also it should have 2 subdirectories; no fan-out anymore, pack, and info. 33# 3 is counting "objects" itself 34test_expect_success '.git/objects should have 3 subdirectories'' 35 find .git/objects -type d -print >full-of-directories && 36 test_line_count = 3 full-of-directories 37' 38 39################################################################ 40# Test harness 41test_expect_success 'success is reported like this'' 42 : 43' 44 45_run_sub_test_lib_test_common () { 46 neg="$1" name="$2" descr="$3"# stdin is the body of the test code 47shift3 48mkdir"$name"&& 49( 50# Pretend we're not running under a test harness, whether we 51# are or not. The test-lib output depends on the setting of 52# this variable, so we need a stable setting under which to run 53# the sub-test. 54 sane_unset HARNESS_ACTIVE && 55cd"$name"&& 56cat>"$name.sh"<<-EOF && 57 #!$SHELL_PATH 58 59 test_description='$descr(run in sub test-lib) 60 61 This is run in a sub test-lib so that we do not get incorrect 62 passing metrics 63 ' 64 65 # Point to the t/test-lib.sh, which isn't in ../ as usual 66 . "\$TEST_DIRECTORY"/test-lib.sh 67 EOF 68cat>>"$name.sh"&& 69chmod+x "$name.sh"&& 70export TEST_DIRECTORY && 71 TEST_OUTPUT_DIRECTORY=$(pwd)&& 72export TEST_OUTPUT_DIRECTORY && 73iftest -z"$neg" 74then 75 ./"$name.sh""$@">out 2>err 76else 77! ./"$name.sh""$@">out 2>err 78fi 79) 80} 81 82run_sub_test_lib_test () { 83 _run_sub_test_lib_test_common ''"$@" 84} 85 86run_sub_test_lib_test_err () { 87 _run_sub_test_lib_test_common '!'"$@" 88} 89 90check_sub_test_lib_test () { 91 name="$1"# stdin is the expected output from the test 92( 93cd"$name"&& 94!test -s err && 95sed-e's/^> //'-e's/Z$//'>expect && 96 test_cmp expect out 97) 98} 99 100check_sub_test_lib_test_err () { 101 name="$1"# stdin is the expected output from the test 102# expected error output is in descriptior 3 103( 104cd"$name"&& 105sed-e's/^> //'-e's/Z$//'>expect.out && 106 test_cmp expect.out out && 107sed-e's/^> //'-e's/Z$//'<&3>expect.err && 108 test_cmp expect.err err 109) 110} 111 112test_expect_success 'pretend we have a fully passing test suite'" 113 run_sub_test_lib_test full-pass '3 passing tests' <<-\\EOF && 114 for i in 1 2 3 115 do 116 test_expect_success\"passing test #\$i\"'true' 117 done 118 test_done 119 EOF 120 check_sub_test_lib_test full-pass <<-\\EOF 121 > ok 1 - passing test #1 122 > ok 2 - passing test #2 123 > ok 3 - passing test #3 124 > # passed all 3 test(s) 125 > 1..3 126 EOF 127" 128 129test_expect_success 'pretend we have a partially passing test suite'" 130 test_must_fail run_sub_test_lib_test \ 131 partial-pass '2/3 tests passing' <<-\\EOF && 132 test_expect_success 'passing test #1' 'true' 133 test_expect_success 'failing test #2' 'false' 134 test_expect_success 'passing test #3' 'true' 135 test_done 136 EOF 137 check_sub_test_lib_test partial-pass <<-\\EOF 138 > ok 1 - passing test #1 139 > not ok 2 - failing test #2 140 # false 141 > ok 3 - passing test #3 142 > # failed 1 among 3 test(s) 143 > 1..3 144 EOF 145" 146 147test_expect_success 'pretend we have a known breakage'" 148 run_sub_test_lib_test failing-todo 'A failing TODO test' <<-\\EOF && 149 test_expect_success 'passing test' 'true' 150 test_expect_failure 'pretend we have a known breakage' 'false' 151 test_done 152 EOF 153 check_sub_test_lib_test failing-todo <<-\\EOF 154 > ok 1 - passing test 155 > not ok 2 - pretend we have a known breakage # TODO known breakage 156 > # still have 1 known breakage(s) 157 > # passed all remaining 1 test(s) 158 > 1..2 159 EOF 160" 161 162test_expect_success 'pretend we have fixed a known breakage'" 163 run_sub_test_lib_test passing-todo 'A passing TODO test' <<-\\EOF && 164 test_expect_failure 'pretend we have fixed a known breakage' 'true' 165 test_done 166 EOF 167 check_sub_test_lib_test passing-todo <<-\\EOF 168 > ok 1 - pretend we have fixed a known breakage # TODO known breakage vanished 169 > # 1 known breakage(s) vanished; please update test(s) 170 > 1..1 171 EOF 172" 173 174test_expect_success 'pretend we have fixed one of two known breakages (run in sub test-lib)'" 175 run_sub_test_lib_test partially-passing-todos \ 176 '2 TODO tests, one passing' <<-\\EOF && 177 test_expect_failure 'pretend we have a known breakage' 'false' 178 test_expect_success 'pretend we have a passing test' 'true' 179 test_expect_failure 'pretend we have fixed another known breakage' 'true' 180 test_done 181 EOF 182 check_sub_test_lib_test partially-passing-todos <<-\\EOF 183 > not ok 1 - pretend we have a known breakage # TODO known breakage 184 > ok 2 - pretend we have a passing test 185 > ok 3 - pretend we have fixed another known breakage # TODO known breakage vanished 186 > # 1 known breakage(s) vanished; please update test(s) 187 > # still have 1 known breakage(s) 188 > # passed all remaining 1 test(s) 189 > 1..3 190 EOF 191" 192 193test_expect_success 'pretend we have a pass, fail, and known breakage'" 194 test_must_fail run_sub_test_lib_test \ 195 mixed-results1 'mixed results #1' <<-\\EOF && 196 test_expect_success 'passing test' 'true' 197 test_expect_success 'failing test' 'false' 198 test_expect_failure 'pretend we have a known breakage' 'false' 199 test_done 200 EOF 201 check_sub_test_lib_test mixed-results1 <<-\\EOF 202 > ok 1 - passing test 203 > not ok 2 - failing test 204 > # false 205 > not ok 3 - pretend we have a known breakage # TODO known breakage 206 > # still have 1 known breakage(s) 207 > # failed 1 among remaining 2 test(s) 208 > 1..3 209 EOF 210" 211 212test_expect_success 'pretend we have a mix of all possible results'" 213 test_must_fail run_sub_test_lib_test \ 214 mixed-results2 'mixed results #2' <<-\\EOF && 215 test_expect_success 'passing test' 'true' 216 test_expect_success 'passing test' 'true' 217 test_expect_success 'passing test' 'true' 218 test_expect_success 'passing test' 'true' 219 test_expect_success 'failing test' 'false' 220 test_expect_success 'failing test' 'false' 221 test_expect_success 'failing test' 'false' 222 test_expect_failure 'pretend we have a known breakage' 'false' 223 test_expect_failure 'pretend we have a known breakage' 'false' 224 test_expect_failure 'pretend we have fixed a known breakage' 'true' 225 test_done 226 EOF 227 check_sub_test_lib_test mixed-results2 <<-\\EOF 228 > ok 1 - passing test 229 > ok 2 - passing test 230 > ok 3 - passing test 231 > ok 4 - passing test 232 > not ok 5 - failing test 233 > # false 234 > not ok 6 - failing test 235 > # false 236 > not ok 7 - failing test 237 > # false 238 > not ok 8 - pretend we have a known breakage # TODO known breakage 239 > not ok 9 - pretend we have a known breakage # TODO known breakage 240 > ok 10 - pretend we have fixed a known breakage # TODO known breakage vanished 241 > # 1 known breakage(s) vanished; please update test(s) 242 > # still have 2 known breakage(s) 243 > # failed 3 among remaining 7 test(s) 244 > 1..10 245 EOF 246" 247 248test_expect_success 'test --verbose'' 249 test_must_fail run_sub_test_lib_test \ 250 test-verbose "test verbose" --verbose <<-\EOF && 251 test_expect_success "passing test" true 252 test_expect_success "test with output" "echo foo" 253 test_expect_success "failing test" false 254 test_done 255 EOF 256 mv test-verbose/out test-verbose/out+ && 257 grep -v "^Initialized empty" test-verbose/out+ >test-verbose/out && 258 check_sub_test_lib_test test-verbose <<-\EOF 259 > expecting success: true 260 > ok 1 - passing test 261 > Z 262 > expecting success: echo foo 263 > foo 264 > ok 2 - test with output 265 > Z 266 > expecting success: false 267 > not ok 3 - failing test 268 > # false 269 > Z 270 > # failed 1 among 3 test(s) 271 > 1..3 272 EOF 273' 274 275test_expect_success 'test --verbose-only'' 276 test_must_fail run_sub_test_lib_test \ 277 test-verbose-only-2 "test verbose-only=2" \ 278 --verbose-only=2 <<-\EOF && 279 test_expect_success "passing test" true 280 test_expect_success "test with output" "echo foo" 281 test_expect_success "failing test" false 282 test_done 283 EOF 284 check_sub_test_lib_test test-verbose-only-2 <<-\EOF 285 > ok 1 - passing test 286 > Z 287 > expecting success: echo foo 288 > foo 289 > ok 2 - test with output 290 > Z 291 > not ok 3 - failing test 292 > # false 293 > # failed 1 among 3 test(s) 294 > 1..3 295 EOF 296' 297 298test_expect_success 'GIT_SKIP_TESTS'" 299 ( 300 GIT_SKIP_TESTS='git.2' && export GIT_SKIP_TESTS && 301 run_sub_test_lib_test git-skip-tests-basic \ 302 'GIT_SKIP_TESTS' <<-\\EOF && 303 for i in 1 2 3 304 do 305 test_expect_success\"passing test #\$i\"'true' 306 done 307 test_done 308 EOF 309 check_sub_test_lib_test git-skip-tests-basic <<-\\EOF 310 > ok 1 - passing test #1 311 > ok 2 # skip passing test #2 (GIT_SKIP_TESTS) 312 > ok 3 - passing test #3 313 > # passed all 3 test(s) 314 > 1..3 315 EOF 316 ) 317" 318 319test_expect_success 'GIT_SKIP_TESTS several tests'" 320 ( 321 GIT_SKIP_TESTS='git.2 git.5' && export GIT_SKIP_TESTS && 322 run_sub_test_lib_test git-skip-tests-several \ 323 'GIT_SKIP_TESTS several tests' <<-\\EOF && 324 for i in 1 2 3 4 5 6 325 do 326 test_expect_success\"passing test #\$i\"'true' 327 done 328 test_done 329 EOF 330 check_sub_test_lib_test git-skip-tests-several <<-\\EOF 331 > ok 1 - passing test #1 332 > ok 2 # skip passing test #2 (GIT_SKIP_TESTS) 333 > ok 3 - passing test #3 334 > ok 4 - passing test #4 335 > ok 5 # skip passing test #5 (GIT_SKIP_TESTS) 336 > ok 6 - passing test #6 337 > # passed all 6 test(s) 338 > 1..6 339 EOF 340 ) 341" 342 343test_expect_success 'GIT_SKIP_TESTS sh pattern'" 344 ( 345 GIT_SKIP_TESTS='git.[2-5]' && export GIT_SKIP_TESTS && 346 run_sub_test_lib_test git-skip-tests-sh-pattern \ 347 'GIT_SKIP_TESTS sh pattern' <<-\\EOF && 348 for i in 1 2 3 4 5 6 349 do 350 test_expect_success\"passing test #\$i\"'true' 351 done 352 test_done 353 EOF 354 check_sub_test_lib_test git-skip-tests-sh-pattern <<-\\EOF 355 > ok 1 - passing test #1 356 > ok 2 # skip passing test #2 (GIT_SKIP_TESTS) 357 > ok 3 # skip passing test #3 (GIT_SKIP_TESTS) 358 > ok 4 # skip passing test #4 (GIT_SKIP_TESTS) 359 > ok 5 # skip passing test #5 (GIT_SKIP_TESTS) 360 > ok 6 - passing test #6 361 > # passed all 6 test(s) 362 > 1..6 363 EOF 364 ) 365" 366 367test_expect_success '--run basic'" 368 run_sub_test_lib_test run-basic \ 369 '--run basic' --run='1 3 5' <<-\\EOF && 370 for i in 1 2 3 4 5 6 371 do 372 test_expect_success\"passing test #\$i\"'true' 373 done 374 test_done 375 EOF 376 check_sub_test_lib_test run-basic <<-\\EOF 377 > ok 1 - passing test #1 378 > ok 2 # skip passing test #2 (--run) 379 > ok 3 - passing test #3 380 > ok 4 # skip passing test #4 (--run) 381 > ok 5 - passing test #5 382 > ok 6 # skip passing test #6 (--run) 383 > # passed all 6 test(s) 384 > 1..6 385 EOF 386" 387 388test_expect_success '--run with a range'" 389 run_sub_test_lib_test run-range \ 390 '--run with a range' --run='1-3' <<-\\EOF && 391 for i in 1 2 3 4 5 6 392 do 393 test_expect_success\"passing test #\$i\"'true' 394 done 395 test_done 396 EOF 397 check_sub_test_lib_test run-range <<-\\EOF 398 > ok 1 - passing test #1 399 > ok 2 - passing test #2 400 > ok 3 - passing test #3 401 > ok 4 # skip passing test #4 (--run) 402 > ok 5 # skip passing test #5 (--run) 403 > ok 6 # skip passing test #6 (--run) 404 > # passed all 6 test(s) 405 > 1..6 406 EOF 407" 408 409test_expect_success '--run with two ranges'" 410 run_sub_test_lib_test run-two-ranges \ 411 '--run with two ranges' --run='1-2 5-6' <<-\\EOF && 412 for i in 1 2 3 4 5 6 413 do 414 test_expect_success\"passing test #\$i\"'true' 415 done 416 test_done 417 EOF 418 check_sub_test_lib_test run-two-ranges <<-\\EOF 419 > ok 1 - passing test #1 420 > ok 2 - passing test #2 421 > ok 3 # skip passing test #3 (--run) 422 > ok 4 # skip passing test #4 (--run) 423 > ok 5 - passing test #5 424 > ok 6 - passing test #6 425 > # passed all 6 test(s) 426 > 1..6 427 EOF 428" 429 430test_expect_success '--run with a left open range'" 431 run_sub_test_lib_test run-left-open-range \ 432 '--run with a left open range' --run='-3' <<-\\EOF && 433 for i in 1 2 3 4 5 6 434 do 435 test_expect_success\"passing test #\$i\"'true' 436 done 437 test_done 438 EOF 439 check_sub_test_lib_test run-left-open-range <<-\\EOF 440 > ok 1 - passing test #1 441 > ok 2 - passing test #2 442 > ok 3 - passing test #3 443 > ok 4 # skip passing test #4 (--run) 444 > ok 5 # skip passing test #5 (--run) 445 > ok 6 # skip passing test #6 (--run) 446 > # passed all 6 test(s) 447 > 1..6 448 EOF 449" 450 451test_expect_success '--run with a right open range'" 452 run_sub_test_lib_test run-right-open-range \ 453 '--run with a right open range' --run='4-' <<-\\EOF && 454 for i in 1 2 3 4 5 6 455 do 456 test_expect_success\"passing test #\$i\"'true' 457 done 458 test_done 459 EOF 460 check_sub_test_lib_test run-right-open-range <<-\\EOF 461 > ok 1 # skip passing test #1 (--run) 462 > ok 2 # skip passing test #2 (--run) 463 > ok 3 # skip passing test #3 (--run) 464 > ok 4 - passing test #4 465 > ok 5 - passing test #5 466 > ok 6 - passing test #6 467 > # passed all 6 test(s) 468 > 1..6 469 EOF 470" 471 472test_expect_success '--run with basic negation'" 473 run_sub_test_lib_test run-basic-neg \ 474 '--run with basic negation' --run='"'!3'"' <<-\\EOF && 475 for i in 1 2 3 4 5 6 476 do 477 test_expect_success\"passing test #\$i\"'true' 478 done 479 test_done 480 EOF 481 check_sub_test_lib_test run-basic-neg <<-\\EOF 482 > ok 1 - passing test #1 483 > ok 2 - passing test #2 484 > ok 3 # skip passing test #3 (--run) 485 > ok 4 - passing test #4 486 > ok 5 - passing test #5 487 > ok 6 - passing test #6 488 > # passed all 6 test(s) 489 > 1..6 490 EOF 491" 492 493test_expect_success '--run with two negations'" 494 run_sub_test_lib_test run-two-neg \ 495 '--run with two negations' --run='"'!3 !6'"' <<-\\EOF && 496 for i in 1 2 3 4 5 6 497 do 498 test_expect_success\"passing test #\$i\"'true' 499 done 500 test_done 501 EOF 502 check_sub_test_lib_test run-two-neg <<-\\EOF 503 > ok 1 - passing test #1 504 > ok 2 - passing test #2 505 > ok 3 # skip passing test #3 (--run) 506 > ok 4 - passing test #4 507 > ok 5 - passing test #5 508 > ok 6 # skip passing test #6 (--run) 509 > # passed all 6 test(s) 510 > 1..6 511 EOF 512" 513 514test_expect_success '--run a range and negation'" 515 run_sub_test_lib_test run-range-and-neg \ 516 '--run a range and negation' --run='"'-4 !2'"' <<-\\EOF && 517 for i in 1 2 3 4 5 6 518 do 519 test_expect_success\"passing test #\$i\"'true' 520 done 521 test_done 522 EOF 523 check_sub_test_lib_test run-range-and-neg <<-\\EOF 524 > ok 1 - passing test #1 525 > ok 2 # skip passing test #2 (--run) 526 > ok 3 - passing test #3 527 > ok 4 - passing test #4 528 > ok 5 # skip passing test #5 (--run) 529 > ok 6 # skip passing test #6 (--run) 530 > # passed all 6 test(s) 531 > 1..6 532 EOF 533" 534 535test_expect_success '--run range negation'" 536 run_sub_test_lib_test run-range-neg \ 537 '--run range negation' --run='"'!1-3'"' <<-\\EOF && 538 for i in 1 2 3 4 5 6 539 do 540 test_expect_success\"passing test #\$i\"'true' 541 done 542 test_done 543 EOF 544 check_sub_test_lib_test run-range-neg <<-\\EOF 545 > ok 1 # skip passing test #1 (--run) 546 > ok 2 # skip passing test #2 (--run) 547 > ok 3 # skip passing test #3 (--run) 548 > ok 4 - passing test #4 549 > ok 5 - passing test #5 550 > ok 6 - passing test #6 551 > # passed all 6 test(s) 552 > 1..6 553 EOF 554" 555 556test_expect_success '--run include, exclude and include'" 557 run_sub_test_lib_test run-inc-neg-inc \ 558 '--run include, exclude and include' \ 559 --run='"'1-5 !1-3 2'"' <<-\\EOF && 560 for i in 1 2 3 4 5 6 561 do 562 test_expect_success\"passing test #\$i\"'true' 563 done 564 test_done 565 EOF 566 check_sub_test_lib_test run-inc-neg-inc <<-\\EOF 567 > ok 1 # skip passing test #1 (--run) 568 > ok 2 - passing test #2 569 > ok 3 # skip passing test #3 (--run) 570 > ok 4 - passing test #4 571 > ok 5 - passing test #5 572 > ok 6 # skip passing test #6 (--run) 573 > # passed all 6 test(s) 574 > 1..6 575 EOF 576" 577 578test_expect_success '--run include, exclude and include, comma separated'" 579 run_sub_test_lib_test run-inc-neg-inc-comma \ 580 '--run include, exclude and include, comma separated' \ 581 --run=1-5,\!1-3,2 <<-\\EOF && 582 for i in 1 2 3 4 5 6 583 do 584 test_expect_success\"passing test #\$i\"'true' 585 done 586 test_done 587 EOF 588 check_sub_test_lib_test run-inc-neg-inc-comma <<-\\EOF 589 > ok 1 # skip passing test #1 (--run) 590 > ok 2 - passing test #2 591 > ok 3 # skip passing test #3 (--run) 592 > ok 4 - passing test #4 593 > ok 5 - passing test #5 594 > ok 6 # skip passing test #6 (--run) 595 > # passed all 6 test(s) 596 > 1..6 597 EOF 598" 599 600test_expect_success '--run exclude and include'" 601 run_sub_test_lib_test run-neg-inc \ 602 '--run exclude and include' \ 603 --run='"'!3- 5'"' <<-\\EOF && 604 for i in 1 2 3 4 5 6 605 do 606 test_expect_success\"passing test #\$i\"'true' 607 done 608 test_done 609 EOF 610 check_sub_test_lib_test run-neg-inc <<-\\EOF 611 > ok 1 - passing test #1 612 > ok 2 - passing test #2 613 > ok 3 # skip passing test #3 (--run) 614 > ok 4 # skip passing test #4 (--run) 615 > ok 5 - passing test #5 616 > ok 6 # skip passing test #6 (--run) 617 > # passed all 6 test(s) 618 > 1..6 619 EOF 620" 621 622test_expect_success '--run empty selectors'" 623 run_sub_test_lib_test run-empty-sel \ 624 '--run empty selectors' \ 625 --run='1,,3,,,5' <<-\\EOF && 626 for i in 1 2 3 4 5 6 627 do 628 test_expect_success\"passing test #\$i\"'true' 629 done 630 test_done 631 EOF 632 check_sub_test_lib_test run-empty-sel <<-\\EOF 633 > ok 1 - passing test #1 634 > ok 2 # skip passing test #2 (--run) 635 > ok 3 - passing test #3 636 > ok 4 # skip passing test #4 (--run) 637 > ok 5 - passing test #5 638 > ok 6 # skip passing test #6 (--run) 639 > # passed all 6 test(s) 640 > 1..6 641 EOF 642" 643 644test_expect_success '--run invalid range start'" 645 run_sub_test_lib_test_err run-inv-range-start \ 646 '--run invalid range start' \ 647 --run='a-5' <<-\\EOF && 648 test_expect_success\"passing test #1\"'true' 649 test_done 650 EOF 651 check_sub_test_lib_test_err run-inv-range-start \ 652 <<-\\EOF_OUT 3<<-\\EOF_ERR 653 > FATAL: Unexpected exit with code 1 654 EOF_OUT 655 > error: --run: invalid non-numeric in range start: 'a-5' 656 EOF_ERR 657" 658 659test_expect_success '--run invalid range end'" 660 run_sub_test_lib_test_err run-inv-range-end \ 661 '--run invalid range end' \ 662 --run='1-z' <<-\\EOF && 663 test_expect_success\"passing test #1\"'true' 664 test_done 665 EOF 666 check_sub_test_lib_test_err run-inv-range-end \ 667 <<-\\EOF_OUT 3<<-\\EOF_ERR 668 > FATAL: Unexpected exit with code 1 669 EOF_OUT 670 > error: --run: invalid non-numeric in range end: '1-z' 671 EOF_ERR 672" 673 674test_expect_success '--run invalid selector'" 675 run_sub_test_lib_test_err run-inv-selector \ 676 '--run invalid selector' \ 677 --run='1?' <<-\\EOF && 678 test_expect_success\"passing test #1\"'true' 679 test_done 680 EOF 681 check_sub_test_lib_test_err run-inv-selector \ 682 <<-\\EOF_OUT 3<<-\\EOF_ERR 683 > FATAL: Unexpected exit with code 1 684 EOF_OUT 685 > error: --run: invalid non-numeric in test selector: '1?' 686 EOF_ERR 687" 688 689 690test_set_prereq HAVEIT 691haveit=no 692test_expect_success HAVEIT 'test runs if prerequisite is satisfied'' 693 test_have_prereq HAVEIT && 694 haveit=yes 695' 696donthaveit=yes 697test_expect_success DONTHAVEIT 'unmet prerequisite causes test to be skipped'' 698 donthaveit=no 699' 700iftest$haveit$donthaveit!= yesyes 701then 702 say "bug in test framework: prerequisite tags do not work reliably" 703exit1 704fi 705 706test_set_prereq HAVETHIS 707haveit=no 708test_expect_success HAVETHIS,HAVEIT 'test runs if prerequisites are satisfied'' 709 test_have_prereq HAVEIT && 710 test_have_prereq HAVETHIS && 711 haveit=yes 712' 713donthaveit=yes 714test_expect_success HAVEIT,DONTHAVEIT 'unmet prerequisites causes test to be skipped'' 715 donthaveit=no 716' 717donthaveiteither=yes 718test_expect_success DONTHAVEIT,HAVEIT 'unmet prerequisites causes test to be skipped'' 719 donthaveiteither=no 720' 721iftest$haveit$donthaveit$donthaveiteither!= yesyesyes 722then 723 say "bug in test framework: multiple prerequisite tags do not work reliably" 724exit1 725fi 726 727test_lazy_prereq LAZY_TRUE true 728havetrue=no 729test_expect_success LAZY_TRUE 'test runs if lazy prereq is satisfied'' 730 havetrue=yes 731' 732donthavetrue=yes 733test_expect_success !LAZY_TRUE 'missing lazy prereqs skip tests'' 734 donthavetrue=no 735' 736 737iftest"$havetrue$donthavetrue"!= yesyes 738then 739 say 'bug in test framework: lazy prerequisites do not work' 740exit1 741fi 742 743test_lazy_prereq LAZY_FALSE false 744nothavefalse=no 745test_expect_success !LAZY_FALSE 'negative lazy prereqs checked'' 746 nothavefalse=yes 747' 748havefalse=yes 749test_expect_success LAZY_FALSE 'missing negative lazy prereqs will skip'' 750 havefalse=no 751' 752 753iftest"$nothavefalse$havefalse"!= yesyes 754then 755 say 'bug in test framework: negative lazy prerequisites do not work' 756exit1 757fi 758 759clean=no 760test_expect_success 'tests clean up after themselves'' 761 test_when_finished clean=yes 762' 763 764iftest$clean!=yes 765then 766 say "bug in test framework: basic cleanup command does not work reliably" 767exit1 768fi 769 770test_expect_success 'tests clean up even on failures'" 771 test_must_fail run_sub_test_lib_test \ 772 failing-cleanup 'Failing tests with cleanup commands' <<-\\EOF && 773 test_expect_success 'tests clean up even after a failure' ' 774 touch clean-after-failure && 775 test_when_finished rm clean-after-failure && 776 (exit 1) 777 ' 778 test_expect_success 'failure to clean up causes the test to fail' ' 779 test_when_finished\"(exit 2)\" 780 ' 781 test_done 782 EOF 783 check_sub_test_lib_test failing-cleanup <<-\\EOF 784 > not ok 1 - tests clean up even after a failure 785 > # Z 786 > # touch clean-after-failure && 787 > # test_when_finished rm clean-after-failure && 788 > # (exit 1) 789 > # Z 790 > not ok 2 - failure to clean up causes the test to fail 791 > # Z 792 > # test_when_finished\"(exit 2)\" 793 > # Z 794 > # failed 2 among 2 test(s) 795 > 1..2 796 EOF 797" 798 799################################################################ 800# Basics of the basics 801 802# updating a new file without --add should fail. 803test_expect_success 'git update-index without --add should fail adding'' 804 test_must_fail git update-index should-be-empty 805' 806 807# and with --add it should succeed, even if it is empty (it used to fail). 808test_expect_success 'git update-index with --add should succeed'' 809 git update-index --add should-be-empty 810' 811 812test_expect_success 'writing tree out with git write-tree'' 813 tree=$(git write-tree) 814' 815 816# we know the shape and contents of the tree and know the object ID for it. 817test_expect_success 'validate object ID of a known tree'' 818 test "$tree" = 7bb943559a305bdd6bdee2cef6e5df2413c3d30a 819 ' 820 821# Removing paths. 822test_expect_success 'git update-index without --remove should fail removing'' 823 rm -f should-be-empty full-of-directories && 824 test_must_fail git update-index should-be-empty 825' 826 827test_expect_success 'git update-index with --remove should be able to remove'' 828 git update-index --remove should-be-empty 829' 830 831# Empty tree can be written with recent write-tree. 832test_expect_success 'git write-tree should be able to write an empty tree'' 833 tree=$(git write-tree) 834' 835 836test_expect_success 'validate object ID of a known tree'' 837 test "$tree" = 4b825dc642cb6eb9a060e54bf8d69288fbee4904 838' 839 840# Various types of objects 841 842test_expect_success 'adding various types of objects with git update-index --add'' 843 mkdir path2 path3 path3/subp3 && 844 paths="path0 path2/file2 path3/file3 path3/subp3/file3" && 845 ( 846 for p in$paths 847 do 848 echo "hello$p" >$p|| exit 1 849 test_ln_s_add "hello$p"${p}sym || exit 1 850 done 851 ) && 852 find path* ! -type d -print | xargs git update-index --add 853' 854 855# Show them and see that matches what we expect. 856test_expect_success 'showing stage with git ls-files --stage'' 857 git ls-files --stage >current 858' 859 860test_expect_success 'validate git ls-files output for a known tree'' 861 cat >expected <<-\EOF && 862 100644 f87290f8eb2cbbea7857214459a0739927eab154 0 path0 863 120000 15a98433ae33114b085f3eb3bb03b832b3180a01 0 path0sym 864 100644 3feff949ed00a62d9f7af97c15cd8a30595e7ac7 0 path2/file2 865 120000 d8ce161addc5173867a3c3c730924388daedbc38 0 path2/file2sym 866 100644 0aa34cae68d0878578ad119c86ca2b5ed5b28376 0 path3/file3 867 120000 8599103969b43aff7e430efea79ca4636466794f 0 path3/file3sym 868 100644 00fb5908cb97c2564a9783c0c64087333b3b464f 0 path3/subp3/file3 869 120000 6649a1ebe9e9f1c553b66f5a6e74136a07ccc57c 0 path3/subp3/file3sym 870 EOF 871 test_cmp expected current 872' 873 874test_expect_success 'writing tree out with git write-tree'' 875 tree=$(git write-tree) 876' 877 878test_expect_success 'validate object ID for a known tree'' 879 test "$tree" = 087704a96baf1c2d1c869a8b084481e121c88b5b 880' 881 882test_expect_success 'showing tree with git ls-tree'' 883 git ls-tree$tree>current 884' 885 886test_expect_success 'git ls-tree output for a known tree'' 887 cat >expected <<-\EOF && 888 100644 blob f87290f8eb2cbbea7857214459a0739927eab154 path0 889 120000 blob 15a98433ae33114b085f3eb3bb03b832b3180a01 path0sym 890 040000 tree 58a09c23e2ca152193f2786e06986b7b6712bdbe path2 891 040000 tree 21ae8269cacbe57ae09138dcc3a2887f904d02b3 path3 892 EOF 893 test_cmp expected current 894' 895 896# This changed in ls-tree pathspec change -- recursive does 897# not show tree nodes anymore. 898test_expect_success 'showing tree with git ls-tree -r'' 899 git ls-tree -r$tree>current 900' 901 902test_expect_success 'git ls-tree -r output for a known tree'' 903 cat >expected <<-\EOF && 904 100644 blob f87290f8eb2cbbea7857214459a0739927eab154 path0 905 120000 blob 15a98433ae33114b085f3eb3bb03b832b3180a01 path0sym 906 100644 blob 3feff949ed00a62d9f7af97c15cd8a30595e7ac7 path2/file2 907 120000 blob d8ce161addc5173867a3c3c730924388daedbc38 path2/file2sym 908 100644 blob 0aa34cae68d0878578ad119c86ca2b5ed5b28376 path3/file3 909 120000 blob 8599103969b43aff7e430efea79ca4636466794f path3/file3sym 910 100644 blob 00fb5908cb97c2564a9783c0c64087333b3b464f path3/subp3/file3 911 120000 blob 6649a1ebe9e9f1c553b66f5a6e74136a07ccc57c path3/subp3/file3sym 912 EOF 913 test_cmp expected current 914' 915 916# But with -r -t we can have both. 917test_expect_success 'showing tree with git ls-tree -r -t'' 918 git ls-tree -r -t$tree>current 919' 920 921test_expect_success 'git ls-tree -r output for a known tree'' 922 cat >expected <<-\EOF && 923 100644 blob f87290f8eb2cbbea7857214459a0739927eab154 path0 924 120000 blob 15a98433ae33114b085f3eb3bb03b832b3180a01 path0sym 925 040000 tree 58a09c23e2ca152193f2786e06986b7b6712bdbe path2 926 100644 blob 3feff949ed00a62d9f7af97c15cd8a30595e7ac7 path2/file2 927 120000 blob d8ce161addc5173867a3c3c730924388daedbc38 path2/file2sym 928 040000 tree 21ae8269cacbe57ae09138dcc3a2887f904d02b3 path3 929 100644 blob 0aa34cae68d0878578ad119c86ca2b5ed5b28376 path3/file3 930 120000 blob 8599103969b43aff7e430efea79ca4636466794f path3/file3sym 931 040000 tree 3c5e5399f3a333eddecce7a9b9465b63f65f51e2 path3/subp3 932 100644 blob 00fb5908cb97c2564a9783c0c64087333b3b464f path3/subp3/file3 933 120000 blob 6649a1ebe9e9f1c553b66f5a6e74136a07ccc57c path3/subp3/file3sym 934 EOF 935 test_cmp expected current 936' 937 938test_expect_success 'writing partial tree out with git write-tree --prefix'' 939 ptree=$(git write-tree --prefix=path3) 940' 941 942test_expect_success 'validate object ID for a known tree'' 943 test "$ptree" = 21ae8269cacbe57ae09138dcc3a2887f904d02b3 944' 945 946test_expect_success 'writing partial tree out with git write-tree --prefix'' 947 ptree=$(git write-tree --prefix=path3/subp3) 948' 949 950test_expect_success 'validate object ID for a known tree'' 951 test "$ptree" = 3c5e5399f3a333eddecce7a9b9465b63f65f51e2 952' 953 954test_expect_success 'put invalid objects into the index'' 955 rm -f .git/index && 956 cat >badobjects <<-\EOF && 957 100644 blob 1000000000000000000000000000000000000000 dir/file1 958 100644 blob 2000000000000000000000000000000000000000 dir/file2 959 100644 blob 3000000000000000000000000000000000000000 dir/file3 960 100644 blob 4000000000000000000000000000000000000000 dir/file4 961 100644 blob 5000000000000000000000000000000000000000 dir/file5 962 EOF 963 git update-index --index-info <badobjects 964' 965 966test_expect_success 'writing this tree without --missing-ok'' 967 test_must_fail git write-tree 968' 969 970test_expect_success 'writing this tree with --missing-ok'' 971 git write-tree --missing-ok 972' 973 974 975################################################################ 976test_expect_success 'git read-tree followed by write-tree should be idempotent'' 977 rm -f .git/index && 978 git read-tree$tree&& 979 test -f .git/index && 980 newtree=$(git write-tree)&& 981 test "$newtree" = "$tree" 982' 983 984test_expect_success 'validate git diff-files output for a know cache/work tree state'' 985 cat >expected <<\EOF && 986:100644 100644 f87290f8eb2cbbea7857214459a0739927eab154 0000000000000000000000000000000000000000 M path0 987:120000 120000 15a98433ae33114b085f3eb3bb03b832b3180a01 0000000000000000000000000000000000000000 M path0sym 988:100644 100644 3feff949ed00a62d9f7af97c15cd8a30595e7ac7 0000000000000000000000000000000000000000 M path2/file2 989:120000 120000 d8ce161addc5173867a3c3c730924388daedbc38 0000000000000000000000000000000000000000 M path2/file2sym 990:100644 100644 0aa34cae68d0878578ad119c86ca2b5ed5b28376 0000000000000000000000000000000000000000 M path3/file3 991:120000 120000 8599103969b43aff7e430efea79ca4636466794f 0000000000000000000000000000000000000000 M path3/file3sym 992:100644 100644 00fb5908cb97c2564a9783c0c64087333b3b464f 0000000000000000000000000000000000000000 M path3/subp3/file3 993:120000 120000 6649a1ebe9e9f1c553b66f5a6e74136a07ccc57c 0000000000000000000000000000000000000000 M path3/subp3/file3sym 994EOF 995 git diff-files >current && 996 test_cmp current expected 997' 998 999test_expect_success 'git update-index --refresh should succeed''1000 git update-index --refresh1001'10021003test_expect_success 'no diff after checkout and git update-index --refresh''1004 git diff-files >current &&1005 cmp -s current /dev/null1006'10071008################################################################1009P=087704a96baf1c2d1c869a8b084481e121c88b5b10101011test_expect_success 'git commit-tree records the correct tree in a commit''1012 commit0=$(echo NO | git commit-tree $P)&&1013 tree=$(git show --pretty=raw$commit0|1014 sed -n -e "s/^tree //p" -e "/^author /q") &&1015 test "z$tree" = "z$P"1016'10171018test_expect_success 'git commit-tree records the correct parent in a commit''1019 commit1=$(echo NO | git commit-tree $P -p $commit0)&&1020 parent=$(git show --pretty=raw$commit1|1021 sed -n -e "s/^parent //p" -e "/^author /q") &&1022 test "z$commit0" = "z$parent"1023'10241025test_expect_success 'git commit-tree omits duplicated parent in a commit''1026 commit2=$(echo NO | git commit-tree $P -p $commit0 -p $commit0)&&1027 parent=$(git show --pretty=raw$commit2|1028 sed -n -e "s/^parent //p" -e "/^author /q" |1029 sort -u) &&1030 test "z$commit0" = "z$parent" &&1031 numparent=$(git show --pretty=raw$commit2|1032 sed -n -e "s/^parent //p" -e "/^author /q" |1033 wc -l) &&1034 test$numparent= 11035'10361037test_expect_success 'update-index D/F conflict''1038 mv path0 tmp &&1039 mv path2 path0 &&1040 mv tmp path2 &&1041 git update-index --add --replace path2 path0/file2 &&1042 numpath0=$(git ls-files path0 | wc -l)&&1043 test$numpath0= 11044'10451046test_expect_success 'very long name in the index handled sanely''10471048 a=a && # 11049 a=$a$a$a$a$a$a$a$a$a$a$a$a$a$a$a$a&& # 161050 a=$a$a$a$a$a$a$a$a$a$a$a$a$a$a$a$a&& # 2561051 a=$a$a$a$a$a$a$a$a$a$a$a$a$a$a$a$a&& # 40961052 a=${a}q &&10531054 >path4 &&1055 git update-index --add path4 &&1056 (1057 git ls-files -s path4 |1058 sed -e "s/ .*/ /" |1059 tr -d "\012"1060 echo "$a"1061 ) | git update-index --index-info &&1062 len=$(git ls-files "a*" | wc -c)&&1063 test$len= 40981064'10651066test_done