Andrew's git - gitweb.git/blob

   1#!/bin/sh
   2
   3test_description='git init'
   4
   5. ./test-lib.sh
   6
   7check_config () {
   8        if test -d "$1" && test -f "$1/config" && test -d "$1/refs"
   9        then
  10                : happy
  11        else
  12                echo "expected a directory $1, a file $1/config and $1/refs"
  13                return 1
  14        fi
  15
  16        if test_have_prereq POSIXPERM && test -x "$1/config"
  17        then
  18                echo "$1/config is executable?"
  19                return 1
  20        fi
  21
  22        bare=$(cd "$1" && git config --bool core.bare)
  23        worktree=$(cd "$1" && git config core.worktree) ||
  24        worktree=unset
  25
  26        test "$bare" = "$2" && test "$worktree" = "$3" || {
  27                echo "expected bare=$2 worktree=$3"
  28                echo "     got bare=$bare worktree=$worktree"
  29                return 1
  30        }
  31}
  32
  33test_expect_success 'plain' '
  34        git init plain &&
  35        check_config plain/.git false unset
  36'
  37
  38test_expect_success 'plain nested in bare' '
  39        (
  40                git init --bare bare-ancestor.git &&
  41                cd bare-ancestor.git &&
  42                mkdir plain-nested &&
  43                cd plain-nested &&
  44                git init
  45        ) &&
  46        check_config bare-ancestor.git/plain-nested/.git false unset
  47'
  48
  49test_expect_success 'plain through aliased command, outside any git repo' '
  50        (
  51                HOME=$(pwd)/alias-config &&
  52                export HOME &&
  53                mkdir alias-config &&
  54                echo "[alias] aliasedinit = init" >alias-config/.gitconfig &&
  55
  56                GIT_CEILING_DIRECTORIES=$(pwd) &&
  57                export GIT_CEILING_DIRECTORIES &&
  58
  59                mkdir plain-aliased &&
  60                cd plain-aliased &&
  61                git aliasedinit
  62        ) &&
  63        check_config plain-aliased/.git false unset
  64'
  65
  66test_expect_success 'plain nested through aliased command' '
  67        (
  68                git init plain-ancestor-aliased &&
  69                cd plain-ancestor-aliased &&
  70                echo "[alias] aliasedinit = init" >>.git/config &&
  71                mkdir plain-nested &&
  72                cd plain-nested &&
  73                git aliasedinit
  74        ) &&
  75        check_config plain-ancestor-aliased/plain-nested/.git false unset
  76'
  77
  78test_expect_success 'plain nested in bare through aliased command' '
  79        (
  80                git init --bare bare-ancestor-aliased.git &&
  81                cd bare-ancestor-aliased.git &&
  82                echo "[alias] aliasedinit = init" >>config &&
  83                mkdir plain-nested &&
  84                cd plain-nested &&
  85                git aliasedinit
  86        ) &&
  87        check_config bare-ancestor-aliased.git/plain-nested/.git false unset
  88'
  89
  90test_expect_success 'No extra GIT_* on alias scripts' '
  91        write_script script <<-\EOF &&
  92        env |
  93                sed -n \
  94                        -e "/^GIT_PREFIX=/d" \
  95                        -e "/^GIT_TEXTDOMAINDIR=/d" \
  96                        -e "/^GIT_/s/=.*//p" |
  97                sort
  98        EOF
  99        ./script >expected &&
 100        git config alias.script \!./script &&
 101        ( mkdir sub && cd sub && git script >../actual ) &&
 102        test_cmp expected actual
 103'
 104
 105test_expect_success 'plain with GIT_WORK_TREE' '
 106        mkdir plain-wt &&
 107        test_must_fail env GIT_WORK_TREE="$(pwd)/plain-wt" git init plain-wt
 108'
 109
 110test_expect_success 'plain bare' '
 111        git --bare init plain-bare-1 &&
 112        check_config plain-bare-1 true unset
 113'
 114
 115test_expect_success 'plain bare with GIT_WORK_TREE' '
 116        mkdir plain-bare-2 &&
 117        test_must_fail \
 118                env GIT_WORK_TREE="$(pwd)/plain-bare-2" \
 119                git --bare init plain-bare-2
 120'
 121
 122test_expect_success 'GIT_DIR bare' '
 123        mkdir git-dir-bare.git &&
 124        GIT_DIR=git-dir-bare.git git init &&
 125        check_config git-dir-bare.git true unset
 126'
 127
 128test_expect_success 'init --bare' '
 129        git init --bare init-bare.git &&
 130        check_config init-bare.git true unset
 131'
 132
 133test_expect_success 'GIT_DIR non-bare' '
 134
 135        (
 136                mkdir non-bare &&
 137                cd non-bare &&
 138                GIT_DIR=.git git init
 139        ) &&
 140        check_config non-bare/.git false unset
 141'
 142
 143test_expect_success 'GIT_DIR & GIT_WORK_TREE (1)' '
 144
 145        (
 146                mkdir git-dir-wt-1.git &&
 147                GIT_WORK_TREE=$(pwd) GIT_DIR=git-dir-wt-1.git git init
 148        ) &&
 149        check_config git-dir-wt-1.git false "$(pwd)"
 150'
 151
 152test_expect_success 'GIT_DIR & GIT_WORK_TREE (2)' '
 153        mkdir git-dir-wt-2.git &&
 154        test_must_fail env \
 155                GIT_WORK_TREE="$(pwd)" \
 156                GIT_DIR=git-dir-wt-2.git \
 157                git --bare init
 158'
 159
 160test_expect_success 'reinit' '
 161
 162        (
 163                mkdir again &&
 164                cd again &&
 165                git init >out1 2>err1 &&
 166                git init >out2 2>err2
 167        ) &&
 168        test_i18ngrep "Initialized empty" again/out1 &&
 169        test_i18ngrep "Reinitialized existing" again/out2 &&
 170        >again/empty &&
 171        test_i18ncmp again/empty again/err1 &&
 172        test_i18ncmp again/empty again/err2
 173'
 174
 175test_expect_success 'init with --template' '
 176        mkdir template-source &&
 177        echo content >template-source/file &&
 178        git init --template=../template-source template-custom &&
 179        test_cmp template-source/file template-custom/.git/file
 180'
 181
 182test_expect_success 'init with --template (blank)' '
 183        git init template-plain &&
 184        test_path_is_file template-plain/.git/info/exclude &&
 185        git init --template= template-blank &&
 186        test_path_is_missing template-blank/.git/info/exclude
 187'
 188
 189test_expect_success 'init with init.templatedir set' '
 190        mkdir templatedir-source &&
 191        echo Content >templatedir-source/file &&
 192        test_config_global init.templatedir "${HOME}/templatedir-source" &&
 193        (
 194                mkdir templatedir-set &&
 195                cd templatedir-set &&
 196                sane_unset GIT_TEMPLATE_DIR &&
 197                NO_SET_GIT_TEMPLATE_DIR=t &&
 198                export NO_SET_GIT_TEMPLATE_DIR &&
 199                git init
 200        ) &&
 201        test_cmp templatedir-source/file templatedir-set/.git/file
 202'
 203
 204test_expect_success 'init --bare/--shared overrides system/global config' '
 205        test_config_global core.bare false &&
 206        test_config_global core.sharedRepository 0640 &&
 207        git init --bare --shared=0666 init-bare-shared-override &&
 208        check_config init-bare-shared-override true unset &&
 209        test x0666 = \
 210        x$(git config -f init-bare-shared-override/config core.sharedRepository)
 211'
 212
 213test_expect_success 'init honors global core.sharedRepository' '
 214        test_config_global core.sharedRepository 0666 &&
 215        git init shared-honor-global &&
 216        test x0666 = \
 217        x$(git config -f shared-honor-global/.git/config core.sharedRepository)
 218'
 219
 220test_expect_success 'init allows insanely long --template' '
 221        git init --template=$(printf "x%09999dx" 1) test
 222'
 223
 224test_expect_success 'init creates a new directory' '
 225        rm -fr newdir &&
 226        git init newdir &&
 227        test_path_is_dir newdir/.git/refs
 228'
 229
 230test_expect_success 'init creates a new bare directory' '
 231        rm -fr newdir &&
 232        git init --bare newdir &&
 233        test_path_is_dir newdir/refs
 234'
 235
 236test_expect_success 'init recreates a directory' '
 237        rm -fr newdir &&
 238        mkdir newdir &&
 239        git init newdir &&
 240        test_path_is_dir newdir/.git/refs
 241'
 242
 243test_expect_success 'init recreates a new bare directory' '
 244        rm -fr newdir &&
 245        mkdir newdir &&
 246        git init --bare newdir &&
 247        test_path_is_dir newdir/refs
 248'
 249
 250test_expect_success 'init creates a new deep directory' '
 251        rm -fr newdir &&
 252        git init newdir/a/b/c &&
 253        test_path_is_dir newdir/a/b/c/.git/refs
 254'
 255
 256test_expect_success POSIXPERM 'init creates a new deep directory (umask vs. shared)' '
 257        rm -fr newdir &&
 258        (
 259                # Leading directories should honor umask while
 260                # the repository itself should follow "shared"
 261                mkdir newdir &&
 262                # Remove a default ACL if possible.
 263                (setfacl -k newdir 2>/dev/null || true) &&
 264                umask 002 &&
 265                git init --bare --shared=0660 newdir/a/b/c &&
 266                test_path_is_dir newdir/a/b/c/refs &&
 267                ls -ld newdir/a newdir/a/b > lsab.out &&
 268                ! grep -v "^drwxrw[sx]r-x" lsab.out &&
 269                ls -ld newdir/a/b/c > lsc.out &&
 270                ! grep -v "^drwxrw[sx]---" lsc.out
 271        )
 272'
 273
 274test_expect_success 'init notices EEXIST (1)' '
 275        rm -fr newdir &&
 276        >newdir &&
 277        test_must_fail git init newdir &&
 278        test_path_is_file newdir
 279'
 280
 281test_expect_success 'init notices EEXIST (2)' '
 282        rm -fr newdir &&
 283        mkdir newdir &&
 284        >newdir/a &&
 285        test_must_fail git init newdir/a/b &&
 286        test_path_is_file newdir/a
 287'
 288
 289test_expect_success POSIXPERM,SANITY 'init notices EPERM' '
 290        rm -fr newdir &&
 291        mkdir newdir &&
 292        chmod -w newdir &&
 293        test_must_fail git init newdir/a/b
 294'
 295
 296test_expect_success 'init creates a new bare directory with global --bare' '
 297        rm -rf newdir &&
 298        git --bare init newdir &&
 299        test_path_is_dir newdir/refs
 300'
 301
 302test_expect_success 'init prefers command line to GIT_DIR' '
 303        rm -rf newdir &&
 304        mkdir otherdir &&
 305        GIT_DIR=otherdir git --bare init newdir &&
 306        test_path_is_dir newdir/refs &&
 307        test_path_is_missing otherdir/refs
 308'
 309
 310test_expect_success 'init with separate gitdir' '
 311        rm -rf newdir &&
 312        git init --separate-git-dir realgitdir newdir &&
 313        echo "gitdir: $(pwd)/realgitdir" >expected &&
 314        test_cmp expected newdir/.git &&
 315        test_path_is_dir realgitdir/refs
 316'
 317
 318test_expect_success 'init in long base path' '
 319        # exceed initial buffer size of strbuf_getcwd()
 320        component=123456789abcdef &&
 321        test_when_finished "chmod 0700 $component; rm -rf $component" &&
 322        p31=$component/$component &&
 323        p127=$p31/$p31/$p31/$p31 &&
 324        mkdir -p $p127 &&
 325        chmod 0111 $component &&
 326        (
 327                cd $p127 &&
 328                git init newdir
 329        )
 330'
 331
 332test_expect_success 're-init on .git file' '
 333        ( cd newdir && git init )
 334'
 335
 336test_expect_success 're-init to update git link' '
 337        (
 338        cd newdir &&
 339        git init --separate-git-dir ../surrealgitdir
 340        ) &&
 341        echo "gitdir: $(pwd)/surrealgitdir" >expected &&
 342        test_cmp expected newdir/.git &&
 343        test_path_is_dir surrealgitdir/refs &&
 344        test_path_is_missing realgitdir/refs
 345'
 346
 347test_expect_success 're-init to move gitdir' '
 348        rm -rf newdir realgitdir surrealgitdir &&
 349        git init newdir &&
 350        (
 351        cd newdir &&
 352        git init --separate-git-dir ../realgitdir
 353        ) &&
 354        echo "gitdir: $(pwd)/realgitdir" >expected &&
 355        test_cmp expected newdir/.git &&
 356        test_path_is_dir realgitdir/refs
 357'
 358
 359test_expect_success SYMLINKS 're-init to move gitdir symlink' '
 360        rm -rf newdir realgitdir &&
 361        git init newdir &&
 362        (
 363        cd newdir &&
 364        mv .git here &&
 365        ln -s here .git &&
 366        git init --separate-git-dir ../realgitdir
 367        ) &&
 368        echo "gitdir: $(pwd)/realgitdir" >expected &&
 369        test_cmp expected newdir/.git &&
 370        test_cmp expected newdir/here &&
 371        test_path_is_dir realgitdir/refs
 372'
 373
 374# Tests for the hidden file attribute on windows
 375is_hidden () {
 376        # Use the output of `attrib`, ignore the absolute path
 377        case "$(attrib "$1")" in *H*?:*) return 0;; esac
 378        return 1
 379}
 380
 381test_expect_success MINGW '.git hidden' '
 382        rm -rf newdir &&
 383        (
 384                unset GIT_DIR GIT_WORK_TREE
 385                mkdir newdir &&
 386                cd newdir &&
 387                git init &&
 388                is_hidden .git
 389        ) &&
 390        check_config newdir/.git false unset
 391'
 392
 393test_expect_success MINGW 'bare git dir not hidden' '
 394        rm -rf newdir &&
 395        (
 396                unset GIT_DIR GIT_WORK_TREE GIT_CONFIG
 397                mkdir newdir &&
 398                cd newdir &&
 399                git --bare init
 400        ) &&
 401        ! is_hidden newdir
 402'
 403
 404test_expect_success 'remote init from does not use config from cwd' '
 405        rm -rf newdir &&
 406        test_config core.logallrefupdates true &&
 407        git init newdir &&
 408        echo true >expect &&
 409        git -C newdir config --bool core.logallrefupdates >actual &&
 410        test_cmp expect actual
 411'
 412
 413test_expect_success 're-init from a linked worktree' '
 414        git init main-worktree &&
 415        (
 416                cd main-worktree &&
 417                test_commit first &&
 418                git worktree add ../linked-worktree &&
 419                mv .git/info/exclude expected-exclude &&
 420                cp .git/config expected-config &&
 421                find .git/worktrees -print | sort >expected &&
 422                git -C ../linked-worktree init &&
 423                test_cmp expected-exclude .git/info/exclude &&
 424                test_cmp expected-config .git/config &&
 425                find .git/worktrees -print | sort >actual &&
 426                test_cmp expected actual
 427        )
 428'
 429
 430test_done