Andrew's git / gitweb.git / t/t3510-cherry-pick-sequence.sh
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t / t3510-cherry-pick-sequence.shon commit Merge branch 'js/gitdir-at-unc-root' (b57a88a)
   1#!/bin/sh
   2
   3test_description='Test cherry-pick continuation features
   4
   5 +  conflicting: rewrites unrelated to conflicting
   6  + yetanotherpick: rewrites foo to e
   7  + anotherpick: rewrites foo to d
   8  + picked: rewrites foo to c
   9  + unrelatedpick: rewrites unrelated to reallyunrelated
  10  + base: rewrites foo to b
  11  + initial: writes foo as a, unrelated as unrelated
  12
  13'
  14
  15. ./test-lib.sh
  16
  17# Repeat first match 10 times
  18_r10='\1\1\1\1\1\1\1\1\1\1'
  19
  20pristine_detach () {
  21        git cherry-pick --quit &&
  22        git checkout -f "$1^0" &&
  23        git read-tree -u --reset HEAD &&
  24        git clean -d -f -f -q -x
  25}
  26
  27test_expect_success setup '
  28        git config advice.detachedhead false &&
  29        echo unrelated >unrelated &&
  30        git add unrelated &&
  31        test_commit initial foo a &&
  32        test_commit base foo b &&
  33        test_commit unrelatedpick unrelated reallyunrelated &&
  34        test_commit picked foo c &&
  35        test_commit anotherpick foo d &&
  36        test_commit yetanotherpick foo e &&
  37        pristine_detach initial &&
  38        test_commit conflicting unrelated
  39'
  40
  41test_expect_success 'cherry-pick persists data on failure' '
  42        pristine_detach initial &&
  43        test_expect_code 1 git cherry-pick -s base..anotherpick &&
  44        test_path_is_dir .git/sequencer &&
  45        test_path_is_file .git/sequencer/head &&
  46        test_path_is_file .git/sequencer/todo &&
  47        test_path_is_file .git/sequencer/opts
  48'
  49
  50test_expect_success 'cherry-pick mid-cherry-pick-sequence' '
  51        pristine_detach initial &&
  52        test_must_fail git cherry-pick base..anotherpick &&
  53        test_cmp_rev picked CHERRY_PICK_HEAD &&
  54        # "oops, I forgot that these patches rely on the change from base"
  55        git checkout HEAD foo &&
  56        git cherry-pick base &&
  57        git cherry-pick picked &&
  58        git cherry-pick --continue &&
  59        git diff --exit-code anotherpick
  60'
  61
  62test_expect_success 'cherry-pick persists opts correctly' '
  63        pristine_detach initial &&
  64        # to make sure that the session to cherry-pick a sequence
  65        # gets interrupted, use a high-enough number that is larger
  66        # than the number of parents of any commit we have created
  67        mainline=4 &&
  68        test_expect_code 128 git cherry-pick -s -m $mainline --strategy=recursive -X patience -X ours initial..anotherpick &&
  69        test_path_is_dir .git/sequencer &&
  70        test_path_is_file .git/sequencer/head &&
  71        test_path_is_file .git/sequencer/todo &&
  72        test_path_is_file .git/sequencer/opts &&
  73        echo "true" >expect &&
  74        git config --file=.git/sequencer/opts --get-all options.signoff >actual &&
  75        test_cmp expect actual &&
  76        echo "$mainline" >expect &&
  77        git config --file=.git/sequencer/opts --get-all options.mainline >actual &&
  78        test_cmp expect actual &&
  79        echo "recursive" >expect &&
  80        git config --file=.git/sequencer/opts --get-all options.strategy >actual &&
  81        test_cmp expect actual &&
  82        cat >expect <<-\EOF &&
  83        patience
  84        ours
  85        EOF
  86        git config --file=.git/sequencer/opts --get-all options.strategy-option >actual &&
  87        test_cmp expect actual
  88'
  89
  90test_expect_success 'cherry-pick cleans up sequencer state upon success' '
  91        pristine_detach initial &&
  92        git cherry-pick initial..picked &&
  93        test_path_is_missing .git/sequencer
  94'
  95
  96test_expect_success 'cherry-pick --skip requires cherry-pick in progress' '
  97        pristine_detach initial &&
  98        test_must_fail git cherry-pick --skip
  99'
 100
 101test_expect_success 'revert --skip requires revert in progress' '
 102        pristine_detach initial &&
 103        test_must_fail git revert --skip
 104'
 105
 106test_expect_success 'cherry-pick --skip to skip commit' '
 107        pristine_detach initial &&
 108        test_must_fail git cherry-pick anotherpick &&
 109        test_must_fail git revert --skip &&
 110        git cherry-pick --skip &&
 111        test_cmp_rev initial HEAD &&
 112        test_path_is_missing .git/CHERRY_PICK_HEAD
 113'
 114
 115test_expect_success 'revert --skip to skip commit' '
 116        pristine_detach anotherpick &&
 117        test_must_fail git revert anotherpick~1 &&
 118        test_must_fail git cherry-pick --skip &&
 119        git revert --skip &&
 120        test_cmp_rev anotherpick HEAD
 121'
 122
 123test_expect_success 'skip "empty" commit' '
 124        pristine_detach picked &&
 125        test_commit dummy foo d &&
 126        test_must_fail git cherry-pick anotherpick &&
 127        git cherry-pick --skip &&
 128        test_cmp_rev dummy HEAD
 129'
 130
 131test_expect_success 'skip a commit and check if rest of sequence is correct' '
 132        pristine_detach initial &&
 133        echo e >expect &&
 134        cat >expect.log <<-EOF &&
 135        OBJID
 136        :100644 100644 OBJID OBJID M    foo
 137        OBJID
 138        :100644 100644 OBJID OBJID M    foo
 139        OBJID
 140        :100644 100644 OBJID OBJID M    unrelated
 141        OBJID
 142        :000000 100644 OBJID OBJID A    foo
 143        :000000 100644 OBJID OBJID A    unrelated
 144        EOF
 145        test_must_fail git cherry-pick base..yetanotherpick &&
 146        test_must_fail git cherry-pick --skip &&
 147        echo d >foo &&
 148        git add foo &&
 149        git cherry-pick --continue &&
 150        {
 151                git rev-list HEAD |
 152                git diff-tree --root --stdin |
 153                sed "s/$OID_REGEX/OBJID/g"
 154        } >actual.log &&
 155        test_cmp expect foo &&
 156        test_cmp expect.log actual.log
 157'
 158
 159test_expect_success 'check advice when we move HEAD by committing' '
 160        pristine_detach initial &&
 161        cat >expect <<-EOF &&
 162        error: there is nothing to skip
 163        hint: have you committed already?
 164        hint: try "git cherry-pick --continue"
 165        fatal: cherry-pick failed
 166        EOF
 167        test_must_fail git cherry-pick base..yetanotherpick &&
 168        echo c >foo &&
 169        git commit -a &&
 170        test_path_is_missing .git/CHERRY_PICK_HEAD &&
 171        test_must_fail git cherry-pick --skip 2>advice &&
 172        test_i18ncmp expect advice
 173'
 174
 175test_expect_success 'selectively advise --skip while launching another sequence' '
 176        pristine_detach initial &&
 177        cat >expect <<-EOF &&
 178        error: cherry-pick is already in progress
 179        hint: try "git cherry-pick (--continue | --skip | --abort | --quit)"
 180        fatal: cherry-pick failed
 181        EOF
 182        test_must_fail git cherry-pick picked..yetanotherpick &&
 183        test_must_fail git cherry-pick picked..yetanotherpick 2>advice &&
 184        test_i18ncmp expect advice &&
 185        cat >expect <<-EOF &&
 186        error: cherry-pick is already in progress
 187        hint: try "git cherry-pick (--continue | --abort | --quit)"
 188        fatal: cherry-pick failed
 189        EOF
 190        git reset --merge &&
 191        test_must_fail git cherry-pick picked..yetanotherpick 2>advice &&
 192        test_i18ncmp expect advice
 193'
 194
 195test_expect_success 'allow skipping commit but not abort for a new history' '
 196        pristine_detach initial &&
 197        cat >expect <<-EOF &&
 198        error: cannot abort from a branch yet to be born
 199        fatal: cherry-pick failed
 200        EOF
 201        git checkout --orphan new_disconnected &&
 202        git reset --hard &&
 203        test_must_fail git cherry-pick anotherpick &&
 204        test_must_fail git cherry-pick --abort 2>advice &&
 205        git cherry-pick --skip &&
 206        test_i18ncmp expect advice
 207'
 208
 209test_expect_success 'allow skipping stopped cherry-pick because of untracked file modifications' '
 210        pristine_detach initial &&
 211        git rm --cached unrelated &&
 212        git commit -m "untrack unrelated" &&
 213        test_must_fail git cherry-pick initial base &&
 214        test_path_is_missing .git/CHERRY_PICK_HEAD &&
 215        git cherry-pick --skip
 216'
 217
 218test_expect_success '--quit does not complain when no cherry-pick is in progress' '
 219        pristine_detach initial &&
 220        git cherry-pick --quit
 221'
 222
 223test_expect_success '--abort requires cherry-pick in progress' '
 224        pristine_detach initial &&
 225        test_must_fail git cherry-pick --abort
 226'
 227
 228test_expect_success '--quit cleans up sequencer state' '
 229        pristine_detach initial &&
 230        test_expect_code 1 git cherry-pick base..picked &&
 231        git cherry-pick --quit &&
 232        test_path_is_missing .git/sequencer &&
 233        test_path_is_missing .git/CHERRY_PICK_HEAD
 234'
 235
 236test_expect_success '--quit keeps HEAD and conflicted index intact' '
 237        pristine_detach initial &&
 238        cat >expect <<-\EOF &&
 239        OBJID
 240        :100644 100644 OBJID OBJID M    unrelated
 241        OBJID
 242        :000000 100644 OBJID OBJID A    foo
 243        :000000 100644 OBJID OBJID A    unrelated
 244        EOF
 245        test_expect_code 1 git cherry-pick base..picked &&
 246        git cherry-pick --quit &&
 247        test_path_is_missing .git/sequencer &&
 248        test_must_fail git update-index --refresh &&
 249        {
 250                git rev-list HEAD |
 251                git diff-tree --root --stdin |
 252                sed "s/$OID_REGEX/OBJID/g"
 253        } >actual &&
 254        test_cmp expect actual
 255'
 256
 257test_expect_success '--abort to cancel multiple cherry-pick' '
 258        pristine_detach initial &&
 259        test_expect_code 1 git cherry-pick base..anotherpick &&
 260        git cherry-pick --abort &&
 261        test_path_is_missing .git/sequencer &&
 262        test_path_is_missing .git/CHERRY_PICK_HEAD &&
 263        test_cmp_rev initial HEAD &&
 264        git update-index --refresh &&
 265        git diff-index --exit-code HEAD
 266'
 267
 268test_expect_success '--abort to cancel single cherry-pick' '
 269        pristine_detach initial &&
 270        test_expect_code 1 git cherry-pick picked &&
 271        git cherry-pick --abort &&
 272        test_path_is_missing .git/sequencer &&
 273        test_path_is_missing .git/CHERRY_PICK_HEAD &&
 274        test_cmp_rev initial HEAD &&
 275        git update-index --refresh &&
 276        git diff-index --exit-code HEAD
 277'
 278
 279test_expect_success '--abort does not unsafely change HEAD' '
 280        pristine_detach initial &&
 281        test_must_fail git cherry-pick picked anotherpick &&
 282        git reset --hard base &&
 283        test_must_fail git cherry-pick picked anotherpick &&
 284        git cherry-pick --abort 2>actual &&
 285        test_i18ngrep "You seem to have moved HEAD" actual &&
 286        test_cmp_rev base HEAD
 287'
 288
 289test_expect_success 'cherry-pick --abort to cancel multiple revert' '
 290        pristine_detach anotherpick &&
 291        test_expect_code 1 git revert base..picked &&
 292        git cherry-pick --abort &&
 293        test_path_is_missing .git/sequencer &&
 294        test_path_is_missing .git/CHERRY_PICK_HEAD &&
 295        test_cmp_rev anotherpick HEAD &&
 296        git update-index --refresh &&
 297        git diff-index --exit-code HEAD
 298'
 299
 300test_expect_success 'revert --abort works, too' '
 301        pristine_detach anotherpick &&
 302        test_expect_code 1 git revert base..picked &&
 303        git revert --abort &&
 304        test_path_is_missing .git/sequencer &&
 305        test_cmp_rev anotherpick HEAD
 306'
 307
 308test_expect_success '--abort to cancel single revert' '
 309        pristine_detach anotherpick &&
 310        test_expect_code 1 git revert picked &&
 311        git revert --abort &&
 312        test_path_is_missing .git/sequencer &&
 313        test_cmp_rev anotherpick HEAD &&
 314        git update-index --refresh &&
 315        git diff-index --exit-code HEAD
 316'
 317
 318test_expect_success '--abort keeps unrelated change, easy case' '
 319        pristine_detach unrelatedpick &&
 320        echo changed >expect &&
 321        test_expect_code 1 git cherry-pick picked..yetanotherpick &&
 322        echo changed >unrelated &&
 323        git cherry-pick --abort &&
 324        test_cmp expect unrelated
 325'
 326
 327test_expect_success '--abort refuses to clobber unrelated change, harder case' '
 328        pristine_detach initial &&
 329        echo changed >expect &&
 330        test_expect_code 1 git cherry-pick base..anotherpick &&
 331        echo changed >unrelated &&
 332        test_must_fail git cherry-pick --abort &&
 333        test_cmp expect unrelated &&
 334        git rev-list HEAD >log &&
 335        test_line_count = 2 log &&
 336        test_must_fail git update-index --refresh &&
 337
 338        git checkout unrelated &&
 339        git cherry-pick --abort &&
 340        test_cmp_rev initial HEAD
 341'
 342
 343test_expect_success 'cherry-pick still writes sequencer state when one commit is left' '
 344        pristine_detach initial &&
 345        test_expect_code 1 git cherry-pick base..picked &&
 346        test_path_is_dir .git/sequencer &&
 347        echo "resolved" >foo &&
 348        git add foo &&
 349        git commit &&
 350        {
 351                git rev-list HEAD |
 352                git diff-tree --root --stdin |
 353                sed "s/$OID_REGEX/OBJID/g"
 354        } >actual &&
 355        cat >expect <<-\EOF &&
 356        OBJID
 357        :100644 100644 OBJID OBJID M    foo
 358        OBJID
 359        :100644 100644 OBJID OBJID M    unrelated
 360        OBJID
 361        :000000 100644 OBJID OBJID A    foo
 362        :000000 100644 OBJID OBJID A    unrelated
 363        EOF
 364        test_cmp expect actual
 365'
 366
 367test_expect_success '--abort after last commit in sequence' '
 368        pristine_detach initial &&
 369        test_expect_code 1 git cherry-pick base..picked &&
 370        git cherry-pick --abort &&
 371        test_path_is_missing .git/sequencer &&
 372        test_path_is_missing .git/CHERRY_PICK_HEAD &&
 373        test_cmp_rev initial HEAD &&
 374        git update-index --refresh &&
 375        git diff-index --exit-code HEAD
 376'
 377
 378test_expect_success 'cherry-pick does not implicitly stomp an existing operation' '
 379        pristine_detach initial &&
 380        test_expect_code 1 git cherry-pick base..anotherpick &&
 381        test-tool chmtime --get .git/sequencer >expect &&
 382        test_expect_code 128 git cherry-pick unrelatedpick &&
 383        test-tool chmtime --get .git/sequencer >actual &&
 384        test_cmp expect actual
 385'
 386
 387test_expect_success '--continue complains when no cherry-pick is in progress' '
 388        pristine_detach initial &&
 389        test_expect_code 128 git cherry-pick --continue
 390'
 391
 392test_expect_success '--continue complains when there are unresolved conflicts' '
 393        pristine_detach initial &&
 394        test_expect_code 1 git cherry-pick base..anotherpick &&
 395        test_expect_code 128 git cherry-pick --continue
 396'
 397
 398test_expect_success '--continue of single cherry-pick' '
 399        pristine_detach initial &&
 400        echo c >expect &&
 401        test_must_fail git cherry-pick picked &&
 402        echo c >foo &&
 403        git add foo &&
 404        git cherry-pick --continue &&
 405
 406        test_cmp expect foo &&
 407        test_cmp_rev initial HEAD^ &&
 408        git diff --exit-code HEAD &&
 409        test_must_fail git rev-parse --verify CHERRY_PICK_HEAD
 410'
 411
 412test_expect_success '--continue of single revert' '
 413        pristine_detach initial &&
 414        echo resolved >expect &&
 415        echo "Revert \"picked\"" >expect.msg &&
 416        test_must_fail git revert picked &&
 417        echo resolved >foo &&
 418        git add foo &&
 419        git cherry-pick --continue &&
 420
 421        git diff --exit-code HEAD &&
 422        test_cmp expect foo &&
 423        test_cmp_rev initial HEAD^ &&
 424        git diff-tree -s --pretty=tformat:%s HEAD >msg &&
 425        test_cmp expect.msg msg &&
 426        test_must_fail git rev-parse --verify CHERRY_PICK_HEAD &&
 427        test_must_fail git rev-parse --verify REVERT_HEAD
 428'
 429
 430test_expect_success '--continue after resolving conflicts' '
 431        pristine_detach initial &&
 432        echo d >expect &&
 433        cat >expect.log <<-\EOF &&
 434        OBJID
 435        :100644 100644 OBJID OBJID M    foo
 436        OBJID
 437        :100644 100644 OBJID OBJID M    foo
 438        OBJID
 439        :100644 100644 OBJID OBJID M    unrelated
 440        OBJID
 441        :000000 100644 OBJID OBJID A    foo
 442        :000000 100644 OBJID OBJID A    unrelated
 443        EOF
 444        test_must_fail git cherry-pick base..anotherpick &&
 445        echo c >foo &&
 446        git add foo &&
 447        git cherry-pick --continue &&
 448        {
 449                git rev-list HEAD |
 450                git diff-tree --root --stdin |
 451                sed "s/$OID_REGEX/OBJID/g"
 452        } >actual.log &&
 453        test_cmp expect foo &&
 454        test_cmp expect.log actual.log
 455'
 456
 457test_expect_success '--continue after resolving conflicts and committing' '
 458        pristine_detach initial &&
 459        test_expect_code 1 git cherry-pick base..anotherpick &&
 460        echo "c" >foo &&
 461        git add foo &&
 462        git commit &&
 463        git cherry-pick --continue &&
 464        test_path_is_missing .git/sequencer &&
 465        {
 466                git rev-list HEAD |
 467                git diff-tree --root --stdin |
 468                sed "s/$OID_REGEX/OBJID/g"
 469        } >actual &&
 470        cat >expect <<-\EOF &&
 471        OBJID
 472        :100644 100644 OBJID OBJID M    foo
 473        OBJID
 474        :100644 100644 OBJID OBJID M    foo
 475        OBJID
 476        :100644 100644 OBJID OBJID M    unrelated
 477        OBJID
 478        :000000 100644 OBJID OBJID A    foo
 479        :000000 100644 OBJID OBJID A    unrelated
 480        EOF
 481        test_cmp expect actual
 482'
 483
 484test_expect_success '--continue asks for help after resolving patch to nil' '
 485        pristine_detach conflicting &&
 486        test_must_fail git cherry-pick initial..picked &&
 487
 488        test_cmp_rev unrelatedpick CHERRY_PICK_HEAD &&
 489        git checkout HEAD -- unrelated &&
 490        test_must_fail git cherry-pick --continue 2>msg &&
 491        test_i18ngrep "The previous cherry-pick is now empty" msg
 492'
 493
 494test_expect_success 'follow advice and skip nil patch' '
 495        pristine_detach conflicting &&
 496        test_must_fail git cherry-pick initial..picked &&
 497
 498        git checkout HEAD -- unrelated &&
 499        test_must_fail git cherry-pick --continue &&
 500        git reset &&
 501        git cherry-pick --continue &&
 502
 503        git rev-list initial..HEAD >commits &&
 504        test_line_count = 3 commits
 505'
 506
 507test_expect_success '--continue respects opts' '
 508        pristine_detach initial &&
 509        test_expect_code 1 git cherry-pick -x base..anotherpick &&
 510        echo "c" >foo &&
 511        git add foo &&
 512        git commit &&
 513        git cherry-pick --continue &&
 514        test_path_is_missing .git/sequencer &&
 515        git cat-file commit HEAD >anotherpick_msg &&
 516        git cat-file commit HEAD~1 >picked_msg &&
 517        git cat-file commit HEAD~2 >unrelatedpick_msg &&
 518        git cat-file commit HEAD~3 >initial_msg &&
 519        ! grep "cherry picked from" initial_msg &&
 520        grep "cherry picked from" unrelatedpick_msg &&
 521        grep "cherry picked from" picked_msg &&
 522        grep "cherry picked from" anotherpick_msg
 523'
 524
 525test_expect_success '--continue of single-pick respects -x' '
 526        pristine_detach initial &&
 527        test_must_fail git cherry-pick -x picked &&
 528        echo c >foo &&
 529        git add foo &&
 530        git cherry-pick --continue &&
 531        test_path_is_missing .git/sequencer &&
 532        git cat-file commit HEAD >msg &&
 533        grep "cherry picked from" msg
 534'
 535
 536test_expect_success '--continue respects -x in first commit in multi-pick' '
 537        pristine_detach initial &&
 538        test_must_fail git cherry-pick -x picked anotherpick &&
 539        echo c >foo &&
 540        git add foo &&
 541        git cherry-pick --continue &&
 542        test_path_is_missing .git/sequencer &&
 543        git cat-file commit HEAD^ >msg &&
 544        picked=$(git rev-parse --verify picked) &&
 545        grep "cherry picked from.*$picked" msg
 546'
 547
 548test_expect_failure '--signoff is automatically propagated to resolved conflict' '
 549        pristine_detach initial &&
 550        test_expect_code 1 git cherry-pick --signoff base..anotherpick &&
 551        echo "c" >foo &&
 552        git add foo &&
 553        git commit &&
 554        git cherry-pick --continue &&
 555        test_path_is_missing .git/sequencer &&
 556        git cat-file commit HEAD >anotherpick_msg &&
 557        git cat-file commit HEAD~1 >picked_msg &&
 558        git cat-file commit HEAD~2 >unrelatedpick_msg &&
 559        git cat-file commit HEAD~3 >initial_msg &&
 560        ! grep "Signed-off-by:" initial_msg &&
 561        grep "Signed-off-by:" unrelatedpick_msg &&
 562        ! grep "Signed-off-by:" picked_msg &&
 563        grep "Signed-off-by:" anotherpick_msg
 564'
 565
 566test_expect_failure '--signoff dropped for implicit commit of resolution, multi-pick case' '
 567        pristine_detach initial &&
 568        test_must_fail git cherry-pick -s picked anotherpick &&
 569        echo c >foo &&
 570        git add foo &&
 571        git cherry-pick --continue &&
 572
 573        git diff --exit-code HEAD &&
 574        test_cmp_rev initial HEAD^^ &&
 575        git cat-file commit HEAD^ >msg &&
 576        ! grep Signed-off-by: msg
 577'
 578
 579test_expect_failure 'sign-off needs to be reaffirmed after conflict resolution, single-pick case' '
 580        pristine_detach initial &&
 581        test_must_fail git cherry-pick -s picked &&
 582        echo c >foo &&
 583        git add foo &&
 584        git cherry-pick --continue &&
 585
 586        git diff --exit-code HEAD &&
 587        test_cmp_rev initial HEAD^ &&
 588        git cat-file commit HEAD >msg &&
 589        ! grep Signed-off-by: msg
 590'
 591
 592test_expect_success 'malformed instruction sheet 1' '
 593        pristine_detach initial &&
 594        test_expect_code 1 git cherry-pick base..anotherpick &&
 595        echo "resolved" >foo &&
 596        git add foo &&
 597        git commit &&
 598        sed "s/pick /pick/" .git/sequencer/todo >new_sheet &&
 599        cp new_sheet .git/sequencer/todo &&
 600        test_expect_code 128 git cherry-pick --continue
 601'
 602
 603test_expect_success 'malformed instruction sheet 2' '
 604        pristine_detach initial &&
 605        test_expect_code 1 git cherry-pick base..anotherpick &&
 606        echo "resolved" >foo &&
 607        git add foo &&
 608        git commit &&
 609        sed "s/pick/revert/" .git/sequencer/todo >new_sheet &&
 610        cp new_sheet .git/sequencer/todo &&
 611        test_expect_code 128 git cherry-pick --continue
 612'
 613
 614test_expect_success 'empty commit set (no commits to walk)' '
 615        pristine_detach initial &&
 616        test_expect_code 128 git cherry-pick base..base
 617'
 618
 619test_expect_success 'empty commit set (culled during walk)' '
 620        pristine_detach initial &&
 621        test_expect_code 128 git cherry-pick -2 --author=no.such.author base
 622'
 623
 624test_expect_success 'malformed instruction sheet 3' '
 625        pristine_detach initial &&
 626        test_expect_code 1 git cherry-pick base..anotherpick &&
 627        echo "resolved" >foo &&
 628        git add foo &&
 629        git commit &&
 630        sed "s/pick \([0-9a-f]*\)/pick $_r10/" .git/sequencer/todo >new_sheet &&
 631        cp new_sheet .git/sequencer/todo &&
 632        test_expect_code 128 git cherry-pick --continue
 633'
 634
 635test_expect_success 'instruction sheet, fat-fingers version' '
 636        pristine_detach initial &&
 637        test_expect_code 1 git cherry-pick base..anotherpick &&
 638        echo "c" >foo &&
 639        git add foo &&
 640        git commit &&
 641        sed "s/pick \([0-9a-f]*\)/pick   \1     /" .git/sequencer/todo >new_sheet &&
 642        cp new_sheet .git/sequencer/todo &&
 643        git cherry-pick --continue
 644'
 645
 646test_expect_success 'commit descriptions in insn sheet are optional' '
 647        pristine_detach initial &&
 648        test_expect_code 1 git cherry-pick base..anotherpick &&
 649        echo "c" >foo &&
 650        git add foo &&
 651        git commit &&
 652        cut -d" " -f1,2 .git/sequencer/todo >new_sheet &&
 653        cp new_sheet .git/sequencer/todo &&
 654        git cherry-pick --continue &&
 655        test_path_is_missing .git/sequencer &&
 656        git rev-list HEAD >commits &&
 657        test_line_count = 4 commits
 658'
 659
 660test_done