t/t1504-ceiling-dirs.sh

   1 #!/bin/sh
   2
   3 test_description='test GIT_CEILING_DIRECTORIES'
   4
   5 TEST_PASSES_SANITIZE_LEAK=true
   6 . ./test-lib.sh
   7
   8 test_prefix() {
   9         test_expect_success "$1" \
  10         "test '$2' = \"\$(git rev-parse --show-prefix)\""
  11 }
  12
  13 test_fail() {
  14         test_expect_success "$1: prefix" '
  15                 test_expect_code 128 git rev-parse --show-prefix
  16         '
  17 }
  18
  19 TRASH_ROOT="$PWD"
  20 ROOT_PARENT=$(dirname "$TRASH_ROOT")
  21
  22
  23 unset GIT_CEILING_DIRECTORIES
  24 test_prefix no_ceil ""
  25
  26 export GIT_CEILING_DIRECTORIES
  27
  28 GIT_CEILING_DIRECTORIES=""
  29 test_prefix ceil_empty ""
  30
  31 GIT_CEILING_DIRECTORIES="$ROOT_PARENT"
  32 test_prefix ceil_at_parent ""
  33
  34 GIT_CEILING_DIRECTORIES="$ROOT_PARENT/"
  35 test_prefix ceil_at_parent_slash ""
  36
  37 GIT_CEILING_DIRECTORIES="$TRASH_ROOT"
  38 test_prefix ceil_at_trash ""
  39
  40 GIT_CEILING_DIRECTORIES="$TRASH_ROOT/"
  41 test_prefix ceil_at_trash_slash ""
  42
  43 GIT_CEILING_DIRECTORIES="$TRASH_ROOT/sub"
  44 test_prefix ceil_at_sub ""
  45
  46 GIT_CEILING_DIRECTORIES="$TRASH_ROOT/sub/"
  47 test_prefix ceil_at_sub_slash ""
  48
  49 if test_have_prereq SYMLINKS
  50 then
  51         ln -s sub top
  52 fi
  53
  54 mkdir -p sub/dir || exit 1
  55 cd sub/dir || exit 1
  56
  57 unset GIT_CEILING_DIRECTORIES
  58 test_prefix subdir_no_ceil "sub/dir/"
  59
  60 export GIT_CEILING_DIRECTORIES
  61
  62 GIT_CEILING_DIRECTORIES=""
  63 test_prefix subdir_ceil_empty "sub/dir/"
  64
  65 GIT_CEILING_DIRECTORIES="$TRASH_ROOT"
  66 test_fail subdir_ceil_at_trash
  67
  68 GIT_CEILING_DIRECTORIES="$TRASH_ROOT/"
  69 test_fail subdir_ceil_at_trash_slash
  70
  71 GIT_CEILING_DIRECTORIES="$TRASH_ROOT/sub"
  72 test_fail subdir_ceil_at_sub
  73
  74 GIT_CEILING_DIRECTORIES="$TRASH_ROOT/sub/"
  75 test_fail subdir_ceil_at_sub_slash
  76
  77 if test_have_prereq SYMLINKS
  78 then
  79         GIT_CEILING_DIRECTORIES="$TRASH_ROOT/top"
  80         test_fail subdir_ceil_at_top
  81         GIT_CEILING_DIRECTORIES="$TRASH_ROOT/top/"
  82         test_fail subdir_ceil_at_top_slash
  83
  84         GIT_CEILING_DIRECTORIES=":$TRASH_ROOT/top"
  85         test_prefix subdir_ceil_at_top_no_resolve "sub/dir/"
  86         GIT_CEILING_DIRECTORIES=":$TRASH_ROOT/top/"
  87         test_prefix subdir_ceil_at_top_slash_no_resolve "sub/dir/"
  88 fi
  89
  90 GIT_CEILING_DIRECTORIES="$TRASH_ROOT/sub/dir"
  91 test_prefix subdir_ceil_at_subdir "sub/dir/"
  92
  93 GIT_CEILING_DIRECTORIES="$TRASH_ROOT/sub/dir/"
  94 test_prefix subdir_ceil_at_subdir_slash "sub/dir/"
  95
  96
  97 GIT_CEILING_DIRECTORIES="$TRASH_ROOT/su"
  98 test_prefix subdir_ceil_at_su "sub/dir/"
  99
 100 GIT_CEILING_DIRECTORIES="$TRASH_ROOT/su/"
 101 test_prefix subdir_ceil_at_su_slash "sub/dir/"
 102
 103 GIT_CEILING_DIRECTORIES="$TRASH_ROOT/sub/di"
 104 test_prefix subdir_ceil_at_sub_di "sub/dir/"
 105
 106 GIT_CEILING_DIRECTORIES="$TRASH_ROOT/sub/di"
 107 test_prefix subdir_ceil_at_sub_di_slash "sub/dir/"
 108
 109 GIT_CEILING_DIRECTORIES="$TRASH_ROOT/subdi"
 110 test_prefix subdir_ceil_at_subdi "sub/dir/"
 111
 112 GIT_CEILING_DIRECTORIES="$TRASH_ROOT/subdi"
 113 test_prefix subdir_ceil_at_subdi_slash "sub/dir/"
 114
 115
 116 GIT_CEILING_DIRECTORIES="/foo:$TRASH_ROOT/sub"
 117 test_fail second_of_two
 118
 119 GIT_CEILING_DIRECTORIES="$TRASH_ROOT/sub:/bar"
 120 test_fail first_of_two
 121
 122 GIT_CEILING_DIRECTORIES="/foo:$TRASH_ROOT/sub:/bar"
 123 test_fail second_of_three
 124
 125
 126 GIT_CEILING_DIRECTORIES="$TRASH_ROOT/sub"
 127 GIT_DIR=../../.git
 128 export GIT_DIR
 129 test_prefix git_dir_specified ""
 130 unset GIT_DIR
 131
 132
 133 cd ../.. || exit 1
 134 mkdir -p s/d || exit 1
 135 cd s/d || exit 1
 136
 137 unset GIT_CEILING_DIRECTORIES
 138 test_prefix sd_no_ceil "s/d/"
 139
 140 export GIT_CEILING_DIRECTORIES
 141
 142 GIT_CEILING_DIRECTORIES=""
 143 test_prefix sd_ceil_empty "s/d/"
 144
 145 GIT_CEILING_DIRECTORIES="$TRASH_ROOT"
 146 test_fail sd_ceil_at_trash
 147
 148 GIT_CEILING_DIRECTORIES="$TRASH_ROOT/"
 149 test_fail sd_ceil_at_trash_slash
 150
 151 GIT_CEILING_DIRECTORIES="$TRASH_ROOT/s"
 152 test_fail sd_ceil_at_s
 153
 154 GIT_CEILING_DIRECTORIES="$TRASH_ROOT/s/"
 155 test_fail sd_ceil_at_s_slash
 156
 157 GIT_CEILING_DIRECTORIES="$TRASH_ROOT/s/d"
 158 test_prefix sd_ceil_at_sd "s/d/"
 159
 160 GIT_CEILING_DIRECTORIES="$TRASH_ROOT/s/d/"
 161 test_prefix sd_ceil_at_sd_slash "s/d/"
 162
 163
 164 GIT_CEILING_DIRECTORIES="$TRASH_ROOT/su"
 165 test_prefix sd_ceil_at_su "s/d/"
 166
 167 GIT_CEILING_DIRECTORIES="$TRASH_ROOT/su/"
 168 test_prefix sd_ceil_at_su_slash "s/d/"
 169
 170 GIT_CEILING_DIRECTORIES="$TRASH_ROOT/s/di"
 171 test_prefix sd_ceil_at_s_di "s/d/"
 172
 173 GIT_CEILING_DIRECTORIES="$TRASH_ROOT/s/di"
 174 test_prefix sd_ceil_at_s_di_slash "s/d/"
 175
 176 GIT_CEILING_DIRECTORIES="$TRASH_ROOT/sdi"
 177 test_prefix sd_ceil_at_sdi "s/d/"
 178
 179 GIT_CEILING_DIRECTORIES="$TRASH_ROOT/sdi"
 180 test_prefix sd_ceil_at_sdi_slash "s/d/"
 181
 182
 183 test_done