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 $1/refs"
  13                return 1
  14        fi
  15        bare=$(GIT_CONFIG="$1/config" git config --bool core.bare)
  16        worktree=$(GIT_CONFIG="$1/config" git config core.worktree) ||
  17        worktree=unset
  18
  19        test "$bare" = "$2" && test "$worktree" = "$3" || {
  20                echo "expected bare=$2 worktree=$3"
  21                echo "     got bare=$bare worktree=$worktree"
  22                return 1
  23        }
  24}
  25
  26test_expect_success 'plain' '
  27        (
  28                unset GIT_DIR GIT_WORK_TREE
  29                mkdir plain &&
  30                cd plain &&
  31                git init
  32        ) &&
  33        check_config plain/.git false unset
  34'
  35
  36test_expect_success 'plain with GIT_WORK_TREE' '
  37        if (
  38                unset GIT_DIR
  39                mkdir plain-wt &&
  40                cd plain-wt &&
  41                GIT_WORK_TREE=$(pwd) git init
  42        )
  43        then
  44                echo Should have failed -- GIT_WORK_TREE should not be used
  45                false
  46        fi
  47'
  48
  49test_expect_success 'plain bare' '
  50        (
  51                unset GIT_DIR GIT_WORK_TREE GIT_CONFIG
  52                mkdir plain-bare-1 &&
  53                cd plain-bare-1 &&
  54                git --bare init
  55        ) &&
  56        check_config plain-bare-1 true unset
  57'
  58
  59test_expect_success 'plain bare with GIT_WORK_TREE' '
  60        if (
  61                unset GIT_DIR GIT_CONFIG
  62                mkdir plain-bare-2 &&
  63                cd plain-bare-2 &&
  64                GIT_WORK_TREE=$(pwd) git --bare init
  65        )
  66        then
  67                echo Should have failed -- GIT_WORK_TREE should not be used
  68                false
  69        fi
  70'
  71
  72test_expect_success 'GIT_DIR bare' '
  73
  74        (
  75                unset GIT_CONFIG
  76                mkdir git-dir-bare.git &&
  77                GIT_DIR=git-dir-bare.git git init
  78        ) &&
  79        check_config git-dir-bare.git true unset
  80'
  81
  82test_expect_success 'init --bare' '
  83
  84        (
  85                unset GIT_DIR GIT_WORK_TREE GIT_CONFIG
  86                mkdir init-bare.git &&
  87                cd init-bare.git &&
  88                git init --bare
  89        ) &&
  90        check_config init-bare.git true unset
  91'
  92
  93test_expect_success 'GIT_DIR non-bare' '
  94
  95        (
  96                unset GIT_CONFIG
  97                mkdir non-bare &&
  98                cd non-bare &&
  99                GIT_DIR=.git git init
 100        ) &&
 101        check_config non-bare/.git false unset
 102'
 103
 104test_expect_success 'GIT_DIR & GIT_WORK_TREE (1)' '
 105
 106        (
 107                unset GIT_CONFIG
 108                mkdir git-dir-wt-1.git &&
 109                GIT_WORK_TREE=$(pwd) GIT_DIR=git-dir-wt-1.git git init
 110        ) &&
 111        check_config git-dir-wt-1.git false "$(pwd)"
 112'
 113
 114test_expect_success 'GIT_DIR & GIT_WORK_TREE (2)' '
 115
 116        if (
 117                unset GIT_CONFIG
 118                mkdir git-dir-wt-2.git &&
 119                GIT_WORK_TREE=$(pwd) GIT_DIR=git-dir-wt-2.git git --bare init
 120        )
 121        then
 122                echo Should have failed -- --bare should not be used
 123                false
 124        fi
 125'
 126
 127test_expect_success 'reinit' '
 128
 129        (
 130                unset GIT_CONFIG GIT_WORK_TREE GIT_CONFIG
 131
 132                mkdir again &&
 133                cd again &&
 134                git init >out1 2>err1 &&
 135                git init >out2 2>err2
 136        ) &&
 137        grep "Initialized empty" again/out1 &&
 138        grep "Reinitialized existing" again/out2 &&
 139        >again/empty &&
 140        test_cmp again/empty again/err1 &&
 141        test_cmp again/empty again/err2
 142'
 143
 144test_expect_success 'init with --template' '
 145        mkdir template-source &&
 146        echo content >template-source/file &&
 147        (
 148                mkdir template-custom &&
 149                cd template-custom &&
 150                git init --template=../template-source
 151        ) &&
 152        test_cmp template-source/file template-custom/.git/file
 153'
 154
 155test_expect_success 'init with --template (blank)' '
 156        (
 157                mkdir template-plain &&
 158                cd template-plain &&
 159                git init
 160        ) &&
 161        test -f template-plain/.git/info/exclude &&
 162        (
 163                mkdir template-blank &&
 164                cd template-blank &&
 165                git init --template=
 166        ) &&
 167        ! test -f template-blank/.git/info/exclude
 168'
 169
 170test_expect_success 'init with init.templatedir set' '
 171        mkdir templatedir-source &&
 172        echo Content >templatedir-source/file &&
 173        (
 174                test_config="${HOME}/.gitconfig" &&
 175                git config -f "$test_config"  init.templatedir "${HOME}/templatedir-source" &&
 176                mkdir templatedir-set &&
 177                cd templatedir-set &&
 178                unset GIT_CONFIG_NOGLOBAL &&
 179                unset GIT_TEMPLATE_DIR &&
 180                NO_SET_GIT_TEMPLATE_DIR=t &&
 181                export NO_SET_GIT_TEMPLATE_DIR &&
 182                git init
 183        ) &&
 184        test_cmp templatedir-source/file templatedir-set/.git/file
 185'
 186
 187test_expect_success 'init --bare/--shared overrides system/global config' '
 188        (
 189                test_config="$HOME"/.gitconfig &&
 190                unset GIT_CONFIG_NOGLOBAL &&
 191                git config -f "$test_config" core.bare false &&
 192                git config -f "$test_config" core.sharedRepository 0640 &&
 193                mkdir init-bare-shared-override &&
 194                cd init-bare-shared-override &&
 195                git init --bare --shared=0666
 196        ) &&
 197        check_config init-bare-shared-override true unset &&
 198        test x0666 = \
 199        x`git config -f init-bare-shared-override/config core.sharedRepository`
 200'
 201
 202test_expect_success 'init honors global core.sharedRepository' '
 203        (
 204                test_config="$HOME"/.gitconfig &&
 205                unset GIT_CONFIG_NOGLOBAL &&
 206                git config -f "$test_config" core.sharedRepository 0666 &&
 207                mkdir shared-honor-global &&
 208                cd shared-honor-global &&
 209                git init
 210        ) &&
 211        test x0666 = \
 212        x`git config -f shared-honor-global/.git/config core.sharedRepository`
 213'
 214
 215test_expect_success 'init rejects insanely long --template' '
 216        (
 217                insane=$(printf "x%09999dx" 1) &&
 218                mkdir test &&
 219                cd test &&
 220                test_must_fail git init --template=$insane
 221        )
 222'
 223
 224test_expect_success 'init creates a new directory' '
 225        rm -fr newdir &&
 226        (
 227                git init newdir &&
 228                test -d newdir/.git/refs
 229        )
 230'
 231
 232test_expect_success 'init creates a new bare directory' '
 233        rm -fr newdir &&
 234        (
 235                git init --bare newdir &&
 236                test -d newdir/refs
 237        )
 238'
 239
 240test_expect_success 'init recreates a directory' '
 241        rm -fr newdir &&
 242        (
 243                mkdir newdir &&
 244                git init newdir &&
 245                test -d newdir/.git/refs
 246        )
 247'
 248
 249test_expect_success 'init recreates a new bare directory' '
 250        rm -fr newdir &&
 251        (
 252                mkdir newdir &&
 253                git init --bare newdir &&
 254                test -d newdir/refs
 255        )
 256'
 257
 258test_expect_success 'init creates a new deep directory' '
 259        rm -fr newdir &&
 260        git init newdir/a/b/c &&
 261        test -d newdir/a/b/c/.git/refs
 262'
 263
 264test_expect_success POSIXPERM 'init creates a new deep directory (umask vs. shared)' '
 265        rm -fr newdir &&
 266        (
 267                # Leading directories should honor umask while
 268                # the repository itself should follow "shared"
 269                umask 002 &&
 270                git init --bare --shared=0660 newdir/a/b/c &&
 271                test -d newdir/a/b/c/refs &&
 272                ls -ld newdir/a newdir/a/b > lsab.out &&
 273                ! grep -v "^drwxrw[sx]r-x" lsab.out &&
 274                ls -ld newdir/a/b/c > lsc.out &&
 275                ! grep -v "^drwxrw[sx]---" lsc.out
 276        )
 277'
 278
 279test_expect_success 'init notices EEXIST (1)' '
 280        rm -fr newdir &&
 281        (
 282                >newdir &&
 283                test_must_fail git init newdir &&
 284                test -f newdir
 285        )
 286'
 287
 288test_expect_success 'init notices EEXIST (2)' '
 289        rm -fr newdir &&
 290        (
 291                mkdir newdir &&
 292                >newdir/a
 293                test_must_fail git init newdir/a/b &&
 294                test -f newdir/a
 295        )
 296'
 297
 298test_expect_success POSIXPERM,SANITY 'init notices EPERM' '
 299        rm -fr newdir &&
 300        (
 301                mkdir newdir &&
 302                chmod -w newdir &&
 303                test_must_fail git init newdir/a/b
 304        )
 305'
 306
 307test_expect_success 'init creates a new bare directory with global --bare' '
 308        rm -rf newdir &&
 309        git --bare init newdir &&
 310        test -d newdir/refs
 311'
 312
 313test_expect_success 'init prefers command line to GIT_DIR' '
 314        rm -rf newdir &&
 315        mkdir otherdir &&
 316        GIT_DIR=otherdir git --bare init newdir &&
 317        test -d newdir/refs &&
 318        ! test -d otherdir/refs
 319'
 320
 321test_done