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        (
  92                env | sed -ne "/^GIT_/s/=.*//p" &&
  93                echo GIT_PREFIX &&        # setup.c
  94                echo GIT_TEXTDOMAINDIR    # wrapper-for-bin.sh
  95        ) | sort | uniq >expected &&
  96        cat <<-\EOF >script &&
  97        #!/bin/sh
  98        env | sed -ne "/^GIT_/s/=.*//p" | sort >actual
  99        exit 0
 100        EOF
 101        chmod 755 script &&
 102        git config alias.script \!./script &&
 103        ( mkdir sub && cd sub && git script ) &&
 104        test_cmp expected actual
 105'
 106
 107test_expect_success 'plain with GIT_WORK_TREE' '
 108        mkdir plain-wt &&
 109        test_must_fail env GIT_WORK_TREE="$(pwd)/plain-wt" git init plain-wt
 110'
 111
 112test_expect_success 'plain bare' '
 113        git --bare init plain-bare-1 &&
 114        check_config plain-bare-1 true unset
 115'
 116
 117test_expect_success 'plain bare with GIT_WORK_TREE' '
 118        mkdir plain-bare-2 &&
 119        test_must_fail \
 120                env GIT_WORK_TREE="$(pwd)/plain-bare-2" \
 121                git --bare init plain-bare-2
 122'
 123
 124test_expect_success 'GIT_DIR bare' '
 125        mkdir git-dir-bare.git &&
 126        GIT_DIR=git-dir-bare.git git init &&
 127        check_config git-dir-bare.git true unset
 128'
 129
 130test_expect_success 'init --bare' '
 131        git init --bare init-bare.git &&
 132        check_config init-bare.git true unset
 133'
 134
 135test_expect_success 'GIT_DIR non-bare' '
 136
 137        (
 138                mkdir non-bare &&
 139                cd non-bare &&
 140                GIT_DIR=.git git init
 141        ) &&
 142        check_config non-bare/.git false unset
 143'
 144
 145test_expect_success 'GIT_DIR & GIT_WORK_TREE (1)' '
 146
 147        (
 148                mkdir git-dir-wt-1.git &&
 149                GIT_WORK_TREE=$(pwd) GIT_DIR=git-dir-wt-1.git git init
 150        ) &&
 151        check_config git-dir-wt-1.git false "$(pwd)"
 152'
 153
 154test_expect_success 'GIT_DIR & GIT_WORK_TREE (2)' '
 155        mkdir git-dir-wt-2.git &&
 156        test_must_fail env \
 157                GIT_WORK_TREE="$(pwd)" \
 158                GIT_DIR=git-dir-wt-2.git \
 159                git --bare init
 160'
 161
 162test_expect_success 'reinit' '
 163
 164        (
 165                mkdir again &&
 166                cd again &&
 167                git init >out1 2>err1 &&
 168                git init >out2 2>err2
 169        ) &&
 170        test_i18ngrep "Initialized empty" again/out1 &&
 171        test_i18ngrep "Reinitialized existing" again/out2 &&
 172        >again/empty &&
 173        test_i18ncmp again/empty again/err1 &&
 174        test_i18ncmp again/empty again/err2
 175'
 176
 177test_expect_success 'init with --template' '
 178        mkdir template-source &&
 179        echo content >template-source/file &&
 180        git init --template=../template-source template-custom &&
 181        test_cmp template-source/file template-custom/.git/file
 182'
 183
 184test_expect_success 'init with --template (blank)' '
 185        git init template-plain &&
 186        test_path_is_file template-plain/.git/info/exclude &&
 187        git init --template= template-blank &&
 188        test_path_is_missing template-blank/.git/info/exclude
 189'
 190
 191test_expect_success 'init with init.templatedir set' '
 192        mkdir templatedir-source &&
 193        echo Content >templatedir-source/file &&
 194        test_config_global init.templatedir "${HOME}/templatedir-source" &&
 195        (
 196                mkdir templatedir-set &&
 197                cd templatedir-set &&
 198                sane_unset GIT_TEMPLATE_DIR &&
 199                NO_SET_GIT_TEMPLATE_DIR=t &&
 200                export NO_SET_GIT_TEMPLATE_DIR &&
 201                git init
 202        ) &&
 203        test_cmp templatedir-source/file templatedir-set/.git/file
 204'
 205
 206test_expect_success 'init --bare/--shared overrides system/global config' '
 207        test_config_global core.bare false &&
 208        test_config_global core.sharedRepository 0640 &&
 209        git init --bare --shared=0666 init-bare-shared-override &&
 210        check_config init-bare-shared-override true unset &&
 211        test x0666 = \
 212        x$(git config -f init-bare-shared-override/config core.sharedRepository)
 213'
 214
 215test_expect_success 'init honors global core.sharedRepository' '
 216        test_config_global core.sharedRepository 0666 &&
 217        git init shared-honor-global &&
 218        test x0666 = \
 219        x$(git config -f shared-honor-global/.git/config core.sharedRepository)
 220'
 221
 222test_expect_success 'init allows insanely long --template' '
 223        git init --template=$(printf "x%09999dx" 1) test
 224'
 225
 226test_expect_success 'init creates a new directory' '
 227        rm -fr newdir &&
 228        git init newdir &&
 229        test_path_is_dir newdir/.git/refs
 230'
 231
 232test_expect_success 'init creates a new bare directory' '
 233        rm -fr newdir &&
 234        git init --bare newdir &&
 235        test_path_is_dir newdir/refs
 236'
 237
 238test_expect_success 'init recreates a directory' '
 239        rm -fr newdir &&
 240        mkdir newdir &&
 241        git init newdir &&
 242        test_path_is_dir newdir/.git/refs
 243'
 244
 245test_expect_success 'init recreates a new bare directory' '
 246        rm -fr newdir &&
 247        mkdir newdir &&
 248        git init --bare newdir &&
 249        test_path_is_dir newdir/refs
 250'
 251
 252test_expect_success 'init creates a new deep directory' '
 253        rm -fr newdir &&
 254        git init newdir/a/b/c &&
 255        test_path_is_dir newdir/a/b/c/.git/refs
 256'
 257
 258test_expect_success POSIXPERM 'init creates a new deep directory (umask vs. shared)' '
 259        rm -fr newdir &&
 260        (
 261                # Leading directories should honor umask while
 262                # the repository itself should follow "shared"
 263                umask 002 &&
 264                git init --bare --shared=0660 newdir/a/b/c &&
 265                test_path_is_dir newdir/a/b/c/refs &&
 266                ls -ld newdir/a newdir/a/b > lsab.out &&
 267                ! grep -v "^drwxrw[sx]r-x" lsab.out &&
 268                ls -ld newdir/a/b/c > lsc.out &&
 269                ! grep -v "^drwxrw[sx]---" lsc.out
 270        )
 271'
 272
 273test_expect_success 'init notices EEXIST (1)' '
 274        rm -fr newdir &&
 275        >newdir &&
 276        test_must_fail git init newdir &&
 277        test_path_is_file newdir
 278'
 279
 280test_expect_success 'init notices EEXIST (2)' '
 281        rm -fr newdir &&
 282        mkdir newdir &&
 283        >newdir/a &&
 284        test_must_fail git init newdir/a/b &&
 285        test_path_is_file newdir/a
 286'
 287
 288test_expect_success POSIXPERM,SANITY 'init notices EPERM' '
 289        rm -fr newdir &&
 290        mkdir newdir &&
 291        chmod -w newdir &&
 292        test_must_fail git init newdir/a/b
 293'
 294
 295test_expect_success 'init creates a new bare directory with global --bare' '
 296        rm -rf newdir &&
 297        git --bare init newdir &&
 298        test_path_is_dir newdir/refs
 299'
 300
 301test_expect_success 'init prefers command line to GIT_DIR' '
 302        rm -rf newdir &&
 303        mkdir otherdir &&
 304        GIT_DIR=otherdir git --bare init newdir &&
 305        test_path_is_dir newdir/refs &&
 306        test_path_is_missing otherdir/refs
 307'
 308
 309test_expect_success 'init with separate gitdir' '
 310        rm -rf newdir &&
 311        git init --separate-git-dir realgitdir newdir &&
 312        echo "gitdir: $(pwd)/realgitdir" >expected &&
 313        test_cmp expected newdir/.git &&
 314        test_path_is_dir realgitdir/refs
 315'
 316
 317test_expect_success 're-init on .git file' '
 318        ( cd newdir && git init )
 319'
 320
 321test_expect_success 're-init to update git link' '
 322        (
 323        cd newdir &&
 324        git init --separate-git-dir ../surrealgitdir
 325        ) &&
 326        echo "gitdir: $(pwd)/surrealgitdir" >expected &&
 327        test_cmp expected newdir/.git &&
 328        test_path_is_dir surrealgitdir/refs &&
 329        test_path_is_missing realgitdir/refs
 330'
 331
 332test_expect_success 're-init to move gitdir' '
 333        rm -rf newdir realgitdir surrealgitdir &&
 334        git init newdir &&
 335        (
 336        cd newdir &&
 337        git init --separate-git-dir ../realgitdir
 338        ) &&
 339        echo "gitdir: $(pwd)/realgitdir" >expected &&
 340        test_cmp expected newdir/.git &&
 341        test_path_is_dir realgitdir/refs
 342'
 343
 344test_expect_success SYMLINKS 're-init to move gitdir symlink' '
 345        rm -rf newdir realgitdir &&
 346        git init newdir &&
 347        (
 348        cd newdir &&
 349        mv .git here &&
 350        ln -s here .git &&
 351        git init --separate-git-dir ../realgitdir
 352        ) &&
 353        echo "gitdir: $(pwd)/realgitdir" >expected &&
 354        test_cmp expected newdir/.git &&
 355        test_cmp expected newdir/here &&
 356        test_path_is_dir realgitdir/refs
 357'
 358
 359test_done