Andrew's git / gitweb.git /
c444812a4d51f8f5f5ce991eeea658794eac1f25
   1#!/bin/sh
   2
   3test_description='git commit porcelain-ish'
   4
   5. ./test-lib.sh
   6
   7# Arguments: [<prefix] [<commit message>] [<commit options>]
   8check_summary_oneline() {
   9        test_tick &&
  10        git commit ${3+"$3"} -m "$2" | head -1 > act &&
  11
  12        # branch name
  13        SUMMARY_PREFIX="$(git name-rev --name-only HEAD)" &&
  14
  15        # append the "special" prefix, like "root-commit", "detached HEAD"
  16        if test -n "$1"
  17        then
  18                SUMMARY_PREFIX="$SUMMARY_PREFIX ($1)"
  19        fi
  20
  21        # abbrev SHA-1
  22        SUMMARY_POSTFIX="$(git log -1 --pretty='format:%h')"
  23        echo "[$SUMMARY_PREFIX $SUMMARY_POSTFIX] $2" >exp &&
  24
  25        test_i18ncmp exp act
  26}
  27
  28test_expect_success 'output summary format' '
  29
  30        echo new >file1 &&
  31        git add file1 &&
  32        check_summary_oneline "root-commit" "initial" &&
  33
  34        echo change >>file1 &&
  35        git add file1
  36'
  37
  38test_expect_success 'output summary format: root-commit' '
  39        check_summary_oneline "" "a change"
  40'
  41
  42test_expect_success 'output summary format for commit with an empty diff' '
  43
  44        check_summary_oneline "" "empty" "--allow-empty"
  45'
  46
  47test_expect_success 'output summary format for merges' '
  48
  49        git checkout -b recursive-base &&
  50        test_commit base file1 &&
  51
  52        git checkout -b recursive-a recursive-base &&
  53        test_commit commit-a file1 &&
  54
  55        git checkout -b recursive-b recursive-base &&
  56        test_commit commit-b file1 &&
  57
  58        # conflict
  59        git checkout recursive-a &&
  60        test_must_fail git merge recursive-b &&
  61        # resolve the conflict
  62        echo commit-a > file1 &&
  63        git add file1 &&
  64        check_summary_oneline "" "Merge"
  65'
  66
  67output_tests_cleanup() {
  68        # this is needed for "do not fire editor in the presence of conflicts"
  69        git checkout master &&
  70
  71        # this is needed for the "partial removal" test to pass
  72        git rm file1 &&
  73        git commit -m "cleanup"
  74}
  75
  76test_expect_success 'the basics' '
  77
  78        output_tests_cleanup &&
  79
  80        echo doing partial >"commit is" &&
  81        mkdir not &&
  82        echo very much encouraged but we should >not/forbid &&
  83        git add "commit is" not &&
  84        echo update added "commit is" file >"commit is" &&
  85        echo also update another >not/forbid &&
  86        test_tick &&
  87        git commit -a -m "initial with -a" &&
  88
  89        git cat-file blob HEAD:"commit is" >current.1 &&
  90        git cat-file blob HEAD:not/forbid >current.2 &&
  91
  92        cmp current.1 "commit is" &&
  93        cmp current.2 not/forbid
  94
  95'
  96
  97test_expect_success 'partial' '
  98
  99        echo another >"commit is" &&
 100        echo another >not/forbid &&
 101        test_tick &&
 102        git commit -m "partial commit to handle a file" "commit is" &&
 103
 104        changed=$(git diff-tree --name-only HEAD^ HEAD) &&
 105        test "$changed" = "commit is"
 106
 107'
 108
 109test_expect_success 'partial modification in a subdirectory' '
 110
 111        test_tick &&
 112        git commit -m "partial commit to subdirectory" not &&
 113
 114        changed=$(git diff-tree -r --name-only HEAD^ HEAD) &&
 115        test "$changed" = "not/forbid"
 116
 117'
 118
 119test_expect_success 'partial removal' '
 120
 121        git rm not/forbid &&
 122        git commit -m "partial commit to remove not/forbid" not &&
 123
 124        changed=$(git diff-tree -r --name-only HEAD^ HEAD) &&
 125        test "$changed" = "not/forbid" &&
 126        remain=$(git ls-tree -r --name-only HEAD) &&
 127        test "$remain" = "commit is"
 128
 129'
 130
 131test_expect_success 'sign off' '
 132
 133        >positive &&
 134        git add positive &&
 135        git commit -s -m "thank you" &&
 136        actual=$(git cat-file commit HEAD | sed -ne "s/Signed-off-by: //p") &&
 137        expected=$(git var GIT_COMMITTER_IDENT | sed -e "s/>.*/>/") &&
 138        test "z$actual" = "z$expected"
 139
 140'
 141
 142test_expect_success 'multiple -m' '
 143
 144        >negative &&
 145        git add negative &&
 146        git commit -m "one" -m "two" -m "three" &&
 147        actual=$(git cat-file commit HEAD | sed -e "1,/^\$/d") &&
 148        expected=$(echo one; echo; echo two; echo; echo three) &&
 149        test "z$actual" = "z$expected"
 150
 151'
 152
 153test_expect_success 'verbose' '
 154
 155        echo minus >negative &&
 156        git add negative &&
 157        git status -v | sed -ne "/^diff --git /p" >actual &&
 158        echo "diff --git a/negative b/negative" >expect &&
 159        test_cmp expect actual
 160
 161'
 162
 163test_expect_success 'verbose respects diff config' '
 164
 165        git config color.diff always &&
 166        git status -v >actual &&
 167        grep "\[1mdiff --git" actual &&
 168        git config --unset color.diff
 169'
 170
 171test_expect_success 'cleanup commit messages (verbatim,-t)' '
 172
 173        echo >>negative &&
 174        { echo;echo "# text";echo; } >expect &&
 175        git commit --cleanup=verbatim -t expect -a &&
 176        git cat-file -p HEAD |sed -e "1,/^\$/d" |head -n 3 >actual &&
 177        test_cmp expect actual
 178
 179'
 180
 181test_expect_success 'cleanup commit messages (verbatim,-F)' '
 182
 183        echo >>negative &&
 184        git commit --cleanup=verbatim -F expect -a &&
 185        git cat-file -p HEAD |sed -e "1,/^\$/d">actual &&
 186        test_cmp expect actual
 187
 188'
 189
 190test_expect_success 'cleanup commit messages (verbatim,-m)' '
 191
 192        echo >>negative &&
 193        git commit --cleanup=verbatim -m "$(cat expect)" -a &&
 194        git cat-file -p HEAD |sed -e "1,/^\$/d">actual &&
 195        test_cmp expect actual
 196
 197'
 198
 199test_expect_success 'cleanup commit messages (whitespace,-F)' '
 200
 201        echo >>negative &&
 202        { echo;echo "# text";echo; } >text &&
 203        echo "# text" >expect &&
 204        git commit --cleanup=whitespace -F text -a &&
 205        git cat-file -p HEAD |sed -e "1,/^\$/d">actual &&
 206        test_cmp expect actual
 207
 208'
 209
 210test_expect_success 'cleanup commit messages (strip,-F)' '
 211
 212        echo >>negative &&
 213        { echo;echo "# text";echo sample;echo; } >text &&
 214        echo sample >expect &&
 215        git commit --cleanup=strip -F text -a &&
 216        git cat-file -p HEAD |sed -e "1,/^\$/d">actual &&
 217        test_cmp expect actual
 218
 219'
 220
 221test_expect_success 'cleanup commit messages (strip,-F,-e)' '
 222
 223        echo >>negative &&
 224        { echo;echo sample;echo; } >text &&
 225        git commit -e -F text -a &&
 226        head -n 4 .git/COMMIT_EDITMSG >actual
 227'
 228
 229echo "sample
 230
 231# Please enter the commit message for your changes. Lines starting
 232# with '#' will be ignored, and an empty message aborts the commit." >expect
 233
 234test_expect_success 'cleanup commit messages (strip,-F,-e): output' '
 235        test_i18ncmp expect actual
 236'
 237
 238test_expect_success 'message shows author when it is not equal to committer' '
 239        echo >>negative &&
 240        git commit -e -m "sample" -a &&
 241        test_i18ngrep \
 242          "^# Author: *A U Thor <author@example.com>\$" \
 243          .git/COMMIT_EDITMSG
 244'
 245
 246test_expect_success 'setup auto-ident prerequisite' '
 247        if (sane_unset GIT_COMMITTER_EMAIL &&
 248            sane_unset GIT_COMMITTER_NAME &&
 249            git var GIT_COMMITTER_IDENT); then
 250                test_set_prereq AUTOIDENT
 251        fi
 252'
 253
 254test_expect_success AUTOIDENT 'message shows committer when it is automatic' '
 255
 256        echo >>negative &&
 257        (
 258                sane_unset GIT_COMMITTER_EMAIL &&
 259                sane_unset GIT_COMMITTER_NAME &&
 260                git commit -e -m "sample" -a
 261        ) &&
 262        # the ident is calculated from the system, so we cannot
 263        # check the actual value, only that it is there
 264        test_i18ngrep "^# Committer: " .git/COMMIT_EDITMSG
 265'
 266
 267write_script .git/FAKE_EDITOR <<EOF
 268echo editor started > "$(pwd)/.git/result"
 269exit 0
 270EOF
 271
 272test_expect_success 'do not fire editor in the presence of conflicts' '
 273
 274        git clean -f &&
 275        echo f >g &&
 276        git add g &&
 277        git commit -m "add g" &&
 278        git branch second &&
 279        echo master >g &&
 280        echo g >h &&
 281        git add g h &&
 282        git commit -m "modify g and add h" &&
 283        git checkout second &&
 284        echo second >g &&
 285        git add g &&
 286        git commit -m second &&
 287        # Must fail due to conflict
 288        test_must_fail git cherry-pick -n master &&
 289        echo "editor not started" >.git/result &&
 290        (
 291                GIT_EDITOR="\"$(pwd)/.git/FAKE_EDITOR\"" &&
 292                export GIT_EDITOR &&
 293                test_must_fail git commit
 294        ) &&
 295        test "$(cat .git/result)" = "editor not started"
 296'
 297
 298write_script .git/FAKE_EDITOR <<EOF
 299# kill -TERM command added below.
 300EOF
 301
 302test_expect_success EXECKEEPSPID 'a SIGTERM should break locks' '
 303        echo >>negative &&
 304        ! "$SHELL_PATH" -c '\''
 305          echo kill -TERM $$ >> .git/FAKE_EDITOR
 306          GIT_EDITOR=.git/FAKE_EDITOR
 307          export GIT_EDITOR
 308          exec git commit -a'\'' &&
 309        test ! -f .git/index.lock
 310'
 311
 312rm -f .git/MERGE_MSG .git/COMMIT_EDITMSG
 313git reset -q --hard
 314
 315test_expect_success 'Hand committing of a redundant merge removes dups' '
 316
 317        git rev-parse second master >expect &&
 318        test_must_fail git merge second master &&
 319        git checkout master g &&
 320        EDITOR=: git commit -a &&
 321        git cat-file commit HEAD | sed -n -e "s/^parent //p" -e "/^$/q" >actual &&
 322        test_cmp expect actual
 323
 324'
 325
 326test_expect_success 'A single-liner subject with a token plus colon is not a footer' '
 327
 328        git reset --hard &&
 329        git commit -s -m "hello: kitty" --allow-empty &&
 330        git cat-file commit HEAD | sed -e "1,/^$/d" >actual &&
 331        test_line_count = 3 actual
 332
 333'
 334
 335write_script .git/FAKE_EDITOR <<\EOF
 336mv "$1" "$1.orig"
 337(
 338        echo message
 339        cat "$1.orig"
 340) >"$1"
 341EOF
 342
 343echo '## Custom template' >template
 344
 345clear_config () {
 346        (
 347                git config --unset-all "$1"
 348                case $? in
 349                0|5)    exit 0 ;;
 350                *)      exit 1 ;;
 351                esac
 352        )
 353}
 354
 355try_commit () {
 356        git reset --hard &&
 357        echo >>negative &&
 358        GIT_EDITOR=.git/FAKE_EDITOR git commit -a $* $use_template &&
 359        case "$use_template" in
 360        '')
 361                test_i18ngrep ! "^## Custom template" .git/COMMIT_EDITMSG ;;
 362        *)
 363                test_i18ngrep "^## Custom template" .git/COMMIT_EDITMSG ;;
 364        esac
 365}
 366
 367try_commit_status_combo () {
 368
 369        test_expect_success 'commit' '
 370                clear_config commit.status &&
 371                try_commit "" &&
 372                test_i18ngrep "^# Changes to be committed:" .git/COMMIT_EDITMSG
 373        '
 374
 375        test_expect_success 'commit' '
 376                clear_config commit.status &&
 377                try_commit "" &&
 378                test_i18ngrep "^# Changes to be committed:" .git/COMMIT_EDITMSG
 379        '
 380
 381        test_expect_success 'commit --status' '
 382                clear_config commit.status &&
 383                try_commit --status &&
 384                test_i18ngrep "^# Changes to be committed:" .git/COMMIT_EDITMSG
 385        '
 386
 387        test_expect_success 'commit --no-status' '
 388                clear_config commit.status &&
 389                try_commit --no-status &&
 390                test_i18ngrep ! "^# Changes to be committed:" .git/COMMIT_EDITMSG
 391        '
 392
 393        test_expect_success 'commit with commit.status = yes' '
 394                clear_config commit.status &&
 395                git config commit.status yes &&
 396                try_commit "" &&
 397                test_i18ngrep "^# Changes to be committed:" .git/COMMIT_EDITMSG
 398        '
 399
 400        test_expect_success 'commit with commit.status = no' '
 401                clear_config commit.status &&
 402                git config commit.status no &&
 403                try_commit "" &&
 404                test_i18ngrep ! "^# Changes to be committed:" .git/COMMIT_EDITMSG
 405        '
 406
 407        test_expect_success 'commit --status with commit.status = yes' '
 408                clear_config commit.status &&
 409                git config commit.status yes &&
 410                try_commit --status &&
 411                test_i18ngrep "^# Changes to be committed:" .git/COMMIT_EDITMSG
 412        '
 413
 414        test_expect_success 'commit --no-status with commit.status = yes' '
 415                clear_config commit.status &&
 416                git config commit.status yes &&
 417                try_commit --no-status &&
 418                test_i18ngrep ! "^# Changes to be committed:" .git/COMMIT_EDITMSG
 419        '
 420
 421        test_expect_success 'commit --status with commit.status = no' '
 422                clear_config commit.status &&
 423                git config commit.status no &&
 424                try_commit --status &&
 425                test_i18ngrep "^# Changes to be committed:" .git/COMMIT_EDITMSG
 426        '
 427
 428        test_expect_success 'commit --no-status with commit.status = no' '
 429                clear_config commit.status &&
 430                git config commit.status no &&
 431                try_commit --no-status &&
 432                test_i18ngrep ! "^# Changes to be committed:" .git/COMMIT_EDITMSG
 433        '
 434
 435}
 436
 437try_commit_status_combo
 438
 439use_template="-t template"
 440
 441try_commit_status_combo
 442
 443test_done