Andrew's git - gitweb.git/blob

   1#!/bin/sh
   2
   3test_description='git commit porcelain-ish'
   4
   5. ./test-lib.sh
   6
   7commit_msg_is () {
   8        expect=commit_msg_is.expect
   9        actual=commit_msg_is.actual
  10
  11        printf "%s" "$(git log --pretty=format:%s%b -1)" >$actual &&
  12        printf "%s" "$1" >$expect &&
  13        test_i18ncmp $expect $actual
  14}
  15
  16# Arguments: [<prefix] [<commit message>] [<commit options>]
  17check_summary_oneline() {
  18        test_tick &&
  19        git commit ${3+"$3"} -m "$2" | head -1 > act &&
  20
  21        # branch name
  22        SUMMARY_PREFIX="$(git name-rev --name-only HEAD)" &&
  23
  24        # append the "special" prefix, like "root-commit", "detached HEAD"
  25        if test -n "$1"
  26        then
  27                SUMMARY_PREFIX="$SUMMARY_PREFIX ($1)"
  28        fi
  29
  30        # abbrev SHA-1
  31        SUMMARY_POSTFIX="$(git log -1 --pretty='format:%h')"
  32        echo "[$SUMMARY_PREFIX $SUMMARY_POSTFIX] $2" >exp &&
  33
  34        test_i18ncmp exp act
  35}
  36
  37test_expect_success 'output summary format' '
  38
  39        echo new >file1 &&
  40        git add file1 &&
  41        check_summary_oneline "root-commit" "initial" &&
  42
  43        echo change >>file1 &&
  44        git add file1
  45'
  46
  47test_expect_success 'output summary format: root-commit' '
  48        check_summary_oneline "" "a change"
  49'
  50
  51test_expect_success 'output summary format for commit with an empty diff' '
  52
  53        check_summary_oneline "" "empty" "--allow-empty"
  54'
  55
  56test_expect_success 'output summary format for merges' '
  57
  58        git checkout -b recursive-base &&
  59        test_commit base file1 &&
  60
  61        git checkout -b recursive-a recursive-base &&
  62        test_commit commit-a file1 &&
  63
  64        git checkout -b recursive-b recursive-base &&
  65        test_commit commit-b file1 &&
  66
  67        # conflict
  68        git checkout recursive-a &&
  69        test_must_fail git merge recursive-b &&
  70        # resolve the conflict
  71        echo commit-a > file1 &&
  72        git add file1 &&
  73        check_summary_oneline "" "Merge"
  74'
  75
  76output_tests_cleanup() {
  77        # this is needed for "do not fire editor in the presence of conflicts"
  78        git checkout master &&
  79
  80        # this is needed for the "partial removal" test to pass
  81        git rm file1 &&
  82        git commit -m "cleanup"
  83}
  84
  85test_expect_success 'the basics' '
  86
  87        output_tests_cleanup &&
  88
  89        echo doing partial >"commit is" &&
  90        mkdir not &&
  91        echo very much encouraged but we should >not/forbid &&
  92        git add "commit is" not &&
  93        echo update added "commit is" file >"commit is" &&
  94        echo also update another >not/forbid &&
  95        test_tick &&
  96        git commit -a -m "initial with -a" &&
  97
  98        git cat-file blob HEAD:"commit is" >current.1 &&
  99        git cat-file blob HEAD:not/forbid >current.2 &&
 100
 101        cmp current.1 "commit is" &&
 102        cmp current.2 not/forbid
 103
 104'
 105
 106test_expect_success 'partial' '
 107
 108        echo another >"commit is" &&
 109        echo another >not/forbid &&
 110        test_tick &&
 111        git commit -m "partial commit to handle a file" "commit is" &&
 112
 113        changed=$(git diff-tree --name-only HEAD^ HEAD) &&
 114        test "$changed" = "commit is"
 115
 116'
 117
 118test_expect_success 'partial modification in a subdirectory' '
 119
 120        test_tick &&
 121        git commit -m "partial commit to subdirectory" not &&
 122
 123        changed=$(git diff-tree -r --name-only HEAD^ HEAD) &&
 124        test "$changed" = "not/forbid"
 125
 126'
 127
 128test_expect_success 'partial removal' '
 129
 130        git rm not/forbid &&
 131        git commit -m "partial commit to remove not/forbid" not &&
 132
 133        changed=$(git diff-tree -r --name-only HEAD^ HEAD) &&
 134        test "$changed" = "not/forbid" &&
 135        remain=$(git ls-tree -r --name-only HEAD) &&
 136        test "$remain" = "commit is"
 137
 138'
 139
 140test_expect_success 'sign off' '
 141
 142        >positive &&
 143        git add positive &&
 144        git commit -s -m "thank you" &&
 145        actual=$(git cat-file commit HEAD | sed -ne "s/Signed-off-by: //p") &&
 146        expected=$(git var GIT_COMMITTER_IDENT | sed -e "s/>.*/>/") &&
 147        test "z$actual" = "z$expected"
 148
 149'
 150
 151test_expect_success 'multiple -m' '
 152
 153        >negative &&
 154        git add negative &&
 155        git commit -m "one" -m "two" -m "three" &&
 156        actual=$(git cat-file commit HEAD | sed -e "1,/^\$/d") &&
 157        expected=$(echo one; echo; echo two; echo; echo three) &&
 158        test "z$actual" = "z$expected"
 159
 160'
 161
 162test_expect_success 'verbose' '
 163
 164        echo minus >negative &&
 165        git add negative &&
 166        git status -v | sed -ne "/^diff --git /p" >actual &&
 167        echo "diff --git a/negative b/negative" >expect &&
 168        test_cmp expect actual
 169
 170'
 171
 172test_expect_success 'verbose respects diff config' '
 173
 174        test_config color.diff always &&
 175        git status -v >actual &&
 176        grep "\[1mdiff --git" actual
 177'
 178
 179mesg_with_comment_and_newlines='
 180# text
 181
 182'
 183
 184test_expect_success 'prepare file with comment line and trailing newlines'  '
 185        printf "%s" "$mesg_with_comment_and_newlines" >expect
 186'
 187
 188test_expect_success 'cleanup commit messages (verbatim option,-t)' '
 189
 190        echo >>negative &&
 191        git commit --cleanup=verbatim --no-status -t expect -a &&
 192        git cat-file -p HEAD |sed -e "1,/^\$/d" >actual &&
 193        test_cmp expect actual
 194
 195'
 196
 197test_expect_success 'cleanup commit messages (verbatim option,-F)' '
 198
 199        echo >>negative &&
 200        git commit --cleanup=verbatim -F expect -a &&
 201        git cat-file -p HEAD |sed -e "1,/^\$/d">actual &&
 202        test_cmp expect actual
 203
 204'
 205
 206test_expect_success 'cleanup commit messages (verbatim option,-m)' '
 207
 208        echo >>negative &&
 209        git commit --cleanup=verbatim -m "$mesg_with_comment_and_newlines" -a &&
 210        git cat-file -p HEAD |sed -e "1,/^\$/d">actual &&
 211        test_cmp expect actual
 212
 213'
 214
 215test_expect_success 'cleanup commit messages (whitespace option,-F)' '
 216
 217        echo >>negative &&
 218        { echo;echo "# text";echo; } >text &&
 219        echo "# text" >expect &&
 220        git commit --cleanup=whitespace -F text -a &&
 221        git cat-file -p HEAD |sed -e "1,/^\$/d">actual &&
 222        test_cmp expect actual
 223
 224'
 225
 226test_expect_success 'cleanup commit messages (scissors option,-F,-e)' '
 227
 228        echo >>negative &&
 229        cat >text <<EOF &&
 230
 231# to be kept
 232# ------------------------ >8 ------------------------
 233to be removed
 234EOF
 235        echo "# to be kept" >expect &&
 236        git commit --cleanup=scissors -e -F text -a &&
 237        git cat-file -p HEAD |sed -e "1,/^\$/d">actual &&
 238        test_cmp expect actual
 239
 240'
 241
 242test_expect_success 'cleanup commit messages (strip option,-F)' '
 243
 244        echo >>negative &&
 245        { echo;echo "# text";echo sample;echo; } >text &&
 246        echo sample >expect &&
 247        git commit --cleanup=strip -F text -a &&
 248        git cat-file -p HEAD |sed -e "1,/^\$/d">actual &&
 249        test_cmp expect actual
 250
 251'
 252
 253test_expect_success 'cleanup commit messages (strip option,-F,-e)' '
 254
 255        echo >>negative &&
 256        { echo;echo sample;echo; } >text &&
 257        git commit -e -F text -a &&
 258        head -n 4 .git/COMMIT_EDITMSG >actual
 259'
 260
 261echo "sample
 262
 263# Please enter the commit message for your changes. Lines starting
 264# with '#' will be ignored, and an empty message aborts the commit." >expect
 265
 266test_expect_success 'cleanup commit messages (strip option,-F,-e): output' '
 267        test_i18ncmp expect actual
 268'
 269
 270test_expect_success 'cleanup commit message (fail on invalid cleanup mode option)' '
 271        test_must_fail git commit --cleanup=non-existent
 272'
 273
 274test_expect_success 'cleanup commit message (fail on invalid cleanup mode configuration)' '
 275        test_must_fail git -c commit.cleanup=non-existent commit
 276'
 277
 278test_expect_success 'cleanup commit message (no config and no option uses default)' '
 279        echo content >>file &&
 280        git add file &&
 281        (
 282          test_set_editor "$TEST_DIRECTORY"/t7500/add-content-and-comment &&
 283          git commit --no-status
 284        ) &&
 285        commit_msg_is "commit message"
 286'
 287
 288test_expect_success 'cleanup commit message (option overrides default)' '
 289        echo content >>file &&
 290        git add file &&
 291        (
 292          test_set_editor "$TEST_DIRECTORY"/t7500/add-content-and-comment &&
 293          git commit --cleanup=whitespace --no-status
 294        ) &&
 295        commit_msg_is "commit message # comment"
 296'
 297
 298test_expect_success 'cleanup commit message (config overrides default)' '
 299        echo content >>file &&
 300        git add file &&
 301        (
 302          test_set_editor "$TEST_DIRECTORY"/t7500/add-content-and-comment &&
 303          git -c commit.cleanup=whitespace commit --no-status
 304        ) &&
 305        commit_msg_is "commit message # comment"
 306'
 307
 308test_expect_success 'cleanup commit message (option overrides config)' '
 309        echo content >>file &&
 310        git add file &&
 311        (
 312          test_set_editor "$TEST_DIRECTORY"/t7500/add-content-and-comment &&
 313          git -c commit.cleanup=whitespace commit --cleanup=default
 314        ) &&
 315        commit_msg_is "commit message"
 316'
 317
 318test_expect_success 'cleanup commit message (default, -m)' '
 319        echo content >>file &&
 320        git add file &&
 321        git commit -m "message #comment " &&
 322        commit_msg_is "message #comment"
 323'
 324
 325test_expect_success 'cleanup commit message (whitespace option, -m)' '
 326        echo content >>file &&
 327        git add file &&
 328        git commit --cleanup=whitespace --no-status -m "message #comment " &&
 329        commit_msg_is "message #comment"
 330'
 331
 332test_expect_success 'cleanup commit message (whitespace config, -m)' '
 333        echo content >>file &&
 334        git add file &&
 335        git -c commit.cleanup=whitespace commit --no-status -m "message #comment " &&
 336        commit_msg_is "message #comment"
 337'
 338
 339test_expect_success 'message shows author when it is not equal to committer' '
 340        echo >>negative &&
 341        git commit -e -m "sample" -a &&
 342        test_i18ngrep \
 343          "^# Author: *A U Thor <author@example.com>\$" \
 344          .git/COMMIT_EDITMSG
 345'
 346
 347test_expect_success 'message shows date when it is explicitly set' '
 348        git commit --allow-empty -e -m foo --date="2010-01-02T03:04:05" &&
 349        test_i18ngrep \
 350          "^# Date: *Sat Jan 2 03:04:05 2010 +0000" \
 351          .git/COMMIT_EDITMSG
 352'
 353
 354test_expect_success AUTOIDENT 'message shows committer when it is automatic' '
 355
 356        echo >>negative &&
 357        (
 358                sane_unset GIT_COMMITTER_EMAIL &&
 359                sane_unset GIT_COMMITTER_NAME &&
 360                git commit -e -m "sample" -a
 361        ) &&
 362        # the ident is calculated from the system, so we cannot
 363        # check the actual value, only that it is there
 364        test_i18ngrep "^# Committer: " .git/COMMIT_EDITMSG
 365'
 366
 367write_script .git/FAKE_EDITOR <<EOF
 368echo editor started > "$(pwd)/.git/result"
 369exit 0
 370EOF
 371
 372test_expect_success !AUTOIDENT 'do not fire editor when committer is bogus' '
 373        >.git/result &&
 374        >expect &&
 375
 376        echo >>negative &&
 377        (
 378                sane_unset GIT_COMMITTER_EMAIL &&
 379                sane_unset GIT_COMMITTER_NAME &&
 380                GIT_EDITOR="\"$(pwd)/.git/FAKE_EDITOR\"" &&
 381                export GIT_EDITOR &&
 382                test_must_fail git commit -e -m sample -a
 383        ) &&
 384        test_cmp expect .git/result
 385'
 386
 387test_expect_success 'do not fire editor if -m <msg> was given' '
 388        echo tick >file &&
 389        git add file &&
 390        echo "editor not started" >.git/result &&
 391        (GIT_EDITOR="\"$(pwd)/.git/FAKE_EDITOR\"" git commit -m tick) &&
 392        test "$(cat .git/result)" = "editor not started"
 393'
 394
 395test_expect_success 'do not fire editor if -m "" was given' '
 396        echo tock >file &&
 397        git add file &&
 398        echo "editor not started" >.git/result &&
 399        (GIT_EDITOR="\"$(pwd)/.git/FAKE_EDITOR\"" \
 400         git commit -m "" --allow-empty-message) &&
 401        test "$(cat .git/result)" = "editor not started"
 402'
 403
 404test_expect_success 'do not fire editor in the presence of conflicts' '
 405
 406        git clean -f &&
 407        echo f >g &&
 408        git add g &&
 409        git commit -m "add g" &&
 410        git branch second &&
 411        echo master >g &&
 412        echo g >h &&
 413        git add g h &&
 414        git commit -m "modify g and add h" &&
 415        git checkout second &&
 416        echo second >g &&
 417        git add g &&
 418        git commit -m second &&
 419        # Must fail due to conflict
 420        test_must_fail git cherry-pick -n master &&
 421        echo "editor not started" >.git/result &&
 422        (
 423                GIT_EDITOR="\"$(pwd)/.git/FAKE_EDITOR\"" &&
 424                export GIT_EDITOR &&
 425                test_must_fail git commit
 426        ) &&
 427        test "$(cat .git/result)" = "editor not started"
 428'
 429
 430write_script .git/FAKE_EDITOR <<EOF
 431# kill -TERM command added below.
 432EOF
 433
 434test_expect_success EXECKEEPSPID 'a SIGTERM should break locks' '
 435        echo >>negative &&
 436        ! "$SHELL_PATH" -c '\''
 437          echo kill -TERM $$ >> .git/FAKE_EDITOR
 438          GIT_EDITOR=.git/FAKE_EDITOR
 439          export GIT_EDITOR
 440          exec git commit -a'\'' &&
 441        test ! -f .git/index.lock
 442'
 443
 444rm -f .git/MERGE_MSG .git/COMMIT_EDITMSG
 445git reset -q --hard
 446
 447test_expect_success 'Hand committing of a redundant merge removes dups' '
 448
 449        git rev-parse second master >expect &&
 450        test_must_fail git merge second master &&
 451        git checkout master g &&
 452        EDITOR=: git commit -a &&
 453        git cat-file commit HEAD | sed -n -e "s/^parent //p" -e "/^$/q" >actual &&
 454        test_cmp expect actual
 455
 456'
 457
 458test_expect_success 'A single-liner subject with a token plus colon is not a footer' '
 459
 460        git reset --hard &&
 461        git commit -s -m "hello: kitty" --allow-empty &&
 462        git cat-file commit HEAD | sed -e "1,/^$/d" >actual &&
 463        test_line_count = 3 actual
 464
 465'
 466
 467test_expect_success 'commit -s places sob on third line after two empty lines' '
 468        git commit -s --allow-empty --allow-empty-message &&
 469        cat <<-EOF >expect &&
 470
 471
 472        Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>
 473
 474        EOF
 475        sed -e "/^#/d" -e "s/^:.*//" .git/COMMIT_EDITMSG >actual &&
 476        test_cmp expect actual
 477'
 478
 479write_script .git/FAKE_EDITOR <<\EOF
 480mv "$1" "$1.orig"
 481(
 482        echo message
 483        cat "$1.orig"
 484) >"$1"
 485EOF
 486
 487echo '## Custom template' >template
 488
 489try_commit () {
 490        git reset --hard &&
 491        echo >>negative &&
 492        GIT_EDITOR=.git/FAKE_EDITOR git commit -a $* $use_template &&
 493        case "$use_template" in
 494        '')
 495                test_i18ngrep ! "^## Custom template" .git/COMMIT_EDITMSG ;;
 496        *)
 497                test_i18ngrep "^## Custom template" .git/COMMIT_EDITMSG ;;
 498        esac
 499}
 500
 501try_commit_status_combo () {
 502
 503        test_expect_success 'commit' '
 504                try_commit "" &&
 505                test_i18ngrep "^# Changes to be committed:" .git/COMMIT_EDITMSG
 506        '
 507
 508        test_expect_success 'commit' '
 509                try_commit "" &&
 510                test_i18ngrep "^# Changes to be committed:" .git/COMMIT_EDITMSG
 511        '
 512
 513        test_expect_success 'commit --status' '
 514                try_commit --status &&
 515                test_i18ngrep "^# Changes to be committed:" .git/COMMIT_EDITMSG
 516        '
 517
 518        test_expect_success 'commit --no-status' '
 519                try_commit --no-status &&
 520                test_i18ngrep ! "^# Changes to be committed:" .git/COMMIT_EDITMSG
 521        '
 522
 523        test_expect_success 'commit with commit.status = yes' '
 524                test_config commit.status yes &&
 525                try_commit "" &&
 526                test_i18ngrep "^# Changes to be committed:" .git/COMMIT_EDITMSG
 527        '
 528
 529        test_expect_success 'commit with commit.status = no' '
 530                test_config commit.status no &&
 531                try_commit "" &&
 532                test_i18ngrep ! "^# Changes to be committed:" .git/COMMIT_EDITMSG
 533        '
 534
 535        test_expect_success 'commit --status with commit.status = yes' '
 536                test_config commit.status yes &&
 537                try_commit --status &&
 538                test_i18ngrep "^# Changes to be committed:" .git/COMMIT_EDITMSG
 539        '
 540
 541        test_expect_success 'commit --no-status with commit.status = yes' '
 542                test_config commit.status yes &&
 543                try_commit --no-status &&
 544                test_i18ngrep ! "^# Changes to be committed:" .git/COMMIT_EDITMSG
 545        '
 546
 547        test_expect_success 'commit --status with commit.status = no' '
 548                test_config commit.status no &&
 549                try_commit --status &&
 550                test_i18ngrep "^# Changes to be committed:" .git/COMMIT_EDITMSG
 551        '
 552
 553        test_expect_success 'commit --no-status with commit.status = no' '
 554                test_config commit.status no &&
 555                try_commit --no-status &&
 556                test_i18ngrep ! "^# Changes to be committed:" .git/COMMIT_EDITMSG
 557        '
 558
 559}
 560
 561try_commit_status_combo
 562
 563use_template="-t template"
 564
 565try_commit_status_combo
 566
 567test_expect_success 'commit --status with custom comment character' '
 568        test_config core.commentchar ";" &&
 569        try_commit --status &&
 570        test_i18ngrep "^; Changes to be committed:" .git/COMMIT_EDITMSG
 571'
 572
 573test_expect_success 'switch core.commentchar' '
 574        test_commit "#foo" foo &&
 575        GIT_EDITOR=.git/FAKE_EDITOR git -c core.commentChar=auto commit --amend &&
 576        test_i18ngrep "^; Changes to be committed:" .git/COMMIT_EDITMSG
 577'
 578
 579test_expect_success 'switch core.commentchar but out of options' '
 580        cat >text <<\EOF &&
 581# 1
 582; 2
 583@ 3
 584! 4
 585$ 5
 586% 6
 587^ 7
 588& 8
 589| 9
 590: 10
 591EOF
 592        git commit --amend -F text &&
 593        (
 594                test_set_editor .git/FAKE_EDITOR &&
 595                test_must_fail git -c core.commentChar=auto commit --amend
 596        )
 597'
 598
 599test_done