t/t2300-cd-to-toplevel.sh

   1 #!/bin/sh
   2
   3 test_description='cd_to_toplevel'
   4
   5 . ./test-lib.sh
   6
   7 test_cd_to_toplevel () {
   8         test_expect_success "$2" '
   9                 (
  10                         cd '"'$1'"' &&
  11                         . git-sh-setup &&
  12                         cd_to_toplevel &&
  13                         [ "$(unset PWD; /bin/pwd)" = "$TOPLEVEL" ]
  14                 )
  15         '
  16 }
  17
  18 TOPLEVEL="$(unset PWD; /bin/pwd)/repo"
  19 mkdir -p repo/sub/dir
  20 mv .git repo/
  21 SUBDIRECTORY_OK=1
  22
  23 test_cd_to_toplevel repo 'at physical root'
  24
  25 test_cd_to_toplevel repo/sub/dir 'at physical subdir'
  26
  27 ln -s repo symrepo
  28 test_cd_to_toplevel symrepo 'at symbolic root'
  29
  30 ln -s repo/sub/dir subdir-link
  31 test_cd_to_toplevel subdir-link 'at symbolic subdir'
  32
  33 cd repo
  34 ln -s sub/dir internal-link
  35 test_cd_to_toplevel internal-link 'at internal symbolic subdir'
  36
  37 test_done