git.oblomov.eu Git - git/blob - t/t2006-checkout-index-basic.sh

   1 #!/bin/sh
   2
   3 test_description='basic checkout-index tests
   4 '
   5
   6 . ./test-lib.sh
   7
   8 test_expect_success 'checkout-index --gobbledegook' '
   9         test_expect_code 129 git checkout-index --gobbledegook 2>err &&
  10         test_i18ngrep "[Uu]sage" err
  11 '
  12
  13 test_expect_success 'checkout-index -h in broken repository' '
  14         mkdir broken &&
  15         (
  16                 cd broken &&
  17                 git init &&
  18                 >.git/index &&
  19                 test_expect_code 129 git checkout-index -h >usage 2>&1
  20         ) &&
  21         test_i18ngrep "[Uu]sage" broken/usage
  22 '
  23
  24 for mode in 'case' 'utf-8'
  25 do
  26         case "$mode" in
  27         case)   dir='A' symlink='a' mode_prereq='CASE_INSENSITIVE_FS' ;;
  28         utf-8)
  29                 dir=$(printf "\141\314\210") symlink=$(printf "\303\244")
  30                 mode_prereq='UTF8_NFD_TO_NFC' ;;
  31         esac
  32
  33         test_expect_success SYMLINKS,$mode_prereq \
  34         "checkout-index with $mode-collision don't write to the wrong place" '
  35                 git init $mode-collision &&
  36                 (
  37                         cd $mode-collision &&
  38                         mkdir target-dir &&
  39
  40                         empty_obj_hex=$(git hash-object -w --stdin </dev/null) &&
  41                         symlink_hex=$(printf "%s" "$PWD/target-dir" | git hash-object -w --stdin) &&
  42
  43                         cat >objs <<-EOF &&
  44                         100644 blob ${empty_obj_hex}    ${dir}/x
  45                         100644 blob ${empty_obj_hex}    ${dir}/y
  46                         100644 blob ${empty_obj_hex}    ${dir}/z
  47                         120000 blob ${symlink_hex}      ${symlink}
  48                         EOF
  49
  50                         git update-index --index-info <objs &&
  51
  52                         # Note: the order is important here to exercise the
  53                         # case where the file at ${dir} has its type changed by
  54                         # the time Git tries to check out ${dir}/z.
  55                         #
  56                         # Also, we use core.precomposeUnicode=false because we
  57                         # want Git to treat the UTF-8 paths transparently on
  58                         # Mac OS, matching what is in the index.
  59                         #
  60                         git -c core.precomposeUnicode=false checkout-index -f \
  61                                 ${dir}/x ${dir}/y ${symlink} ${dir}/z &&
  62
  63                         # Should not create ${dir}/z at ${symlink}/z
  64                         test_path_is_missing target-dir/z
  65
  66                 )
  67         '
  68 done
  69
  70 test_done