t/t1500-rev-parse.sh

   1 #!/bin/sh
   2
   3 test_description='test git rev-parse'
   4 . ./test-lib.sh
   5
   6 # usage: [options] label is-bare is-inside-git is-inside-work prefix git-dir
   7 test_rev_parse () {
   8         d=
   9         bare=
  10         gitdir=
  11         while :
  12         do
  13                 case "$1" in
  14                 -C) d="$2"; shift; shift ;;
  15                 -b) case "$2" in
  16                     [tfu]*) bare="$2"; shift; shift ;;
  17                     *) error "test_rev_parse: bogus core.bare value '$2'" ;;
  18                     esac ;;
  19                 -g) gitdir="$2"; shift; shift ;;
  20                 -*) error "test_rev_parse: unrecognized option '$1'" ;;
  21                 *) break ;;
  22                 esac
  23         done
  24
  25         name=$1
  26         shift
  27
  28         for o in --is-bare-repository \
  29                  --is-inside-git-dir \
  30                  --is-inside-work-tree \
  31                  --show-prefix \
  32                  --git-dir
  33         do
  34                 test $# -eq 0 && break
  35                 expect="$1"
  36                 test_expect_success "$name: $o" '
  37                         if test -n "$gitdir"
  38                         then
  39                                 test_when_finished "unset GIT_DIR" &&
  40                                 GIT_DIR="$gitdir" &&
  41                                 export GIT_DIR
  42                         fi &&
  43
  44                         case "$bare" in
  45                         t*) test_config ${d:+-C} ${d:+"$d"} core.bare true ;;
  46                         f*) test_config ${d:+-C} ${d:+"$d"} core.bare false ;;
  47                         u*) test_unconfig ${d:+-C} ${d:+"$d"} core.bare ;;
  48                         esac &&
  49
  50                         echo "$expect" >expect &&
  51                         git ${d:+-C} ${d:+"$d"} rev-parse $o >actual &&
  52                         test_cmp expect actual
  53                 '
  54                 shift
  55         done
  56 }
  57
  58 ROOT=$(pwd)
  59
  60 test_expect_success 'setup' '
  61         mkdir -p sub/dir work &&
  62         cp -R .git repo.git
  63 '
  64
  65 test_rev_parse toplevel false false true '' .git
  66
  67 test_rev_parse -C .git .git/ false true false '' .
  68 test_rev_parse -C .git/objects .git/objects/ false true false '' "$ROOT/.git"
  69
  70 test_rev_parse -C sub/dir subdirectory false false true sub/dir/ "$ROOT/.git"
  71
  72 test_rev_parse -b t 'core.bare = true' true false false
  73
  74 test_rev_parse -b u 'core.bare undefined' false false true
  75
  76
  77 test_rev_parse -C work -g ../.git -b f 'GIT_DIR=../.git, core.bare = false' false false true ''
  78
  79 test_rev_parse -C work -g ../.git -b t 'GIT_DIR=../.git, core.bare = true' true false false ''
  80
  81 test_rev_parse -C work -g ../.git -b u 'GIT_DIR=../.git, core.bare undefined' false false true ''
  82
  83
  84 test_rev_parse -C work -g ../repo.git -b f 'GIT_DIR=../repo.git, core.bare = false' false false true ''
  85
  86 test_rev_parse -C work -g ../repo.git -b t 'GIT_DIR=../repo.git, core.bare = true' true false false ''
  87
  88 test_rev_parse -C work -g ../repo.git -b u 'GIT_DIR=../repo.git, core.bare undefined' false false true ''
  89
  90 test_done