tests/generate_crlf.sh

   1 #!/usr/bin/env bash
   2
   3 set -e
   4
   5 if [ "$1" == "" -o "$2" == "" ]; then
   6         echo "usage: $0 crlfrepo directory [tempdir]"
   7         exit 1
   8 fi
   9
  10 input=$1
  11 output=$2
  12 tempdir=$3
  13
  14 set -u
  15
  16 create_repo() {
  17         local input=$1
  18         local output=$2
  19         local tempdir=$3
  20         local systype=$4
  21         local autocrlf=$5
  22         local attr=$6
  23
  24         local worktree="${output}/${systype}/autocrlf_${autocrlf}"
  25
  26         if [ "$attr" != "" ]; then
  27                 local attrdir=`echo $attr | sed -e "s/ /,/g" | sed -e "s/=/_/g"`
  28                 worktree="${worktree},${attrdir}"
  29         fi
  30
  31         if [ "$tempdir" = "" ]; then
  32                 local gitdir="${worktree}/.git"
  33         else
  34                 local gitdir="${tempdir}/generate_crlf_${RANDOM}"
  35         fi
  36
  37         echo "Creating ${worktree}"
  38         mkdir -p "${worktree}"
  39
  40         git clone --no-checkout --quiet --bare "${input}/.gitted" "${gitdir}"
  41         git --work-tree="${worktree}" --git-dir="${gitdir}" config core.autocrlf ${autocrlf}
  42
  43         if [ "$attr" != "" ]; then
  44                 echo "* ${attr}" >> "${worktree}/.gitattributes"
  45         fi
  46
  47         git --work-tree="${worktree}" --git-dir="${gitdir}" checkout HEAD
  48
  49         if [ "$attr" != "" ]; then
  50                 rm "${worktree}/.gitattributes"
  51         fi
  52
  53         if [ "$tempdir" != "" ]; then
  54                 rm -rf "${gitdir}"
  55         fi
  56 }
  57
  58 if [[ `uname -s` == MINGW* ]]; then
  59         systype="windows"
  60 else
  61         systype="posix"
  62 fi
  63
  64 for autocrlf in true false input; do
  65         for attr in "" text text=auto -text crlf -crlf eol=lf eol=crlf \
  66                 "text eol=lf" "text eol=crlf" \
  67                 "text=auto eol=lf" "text=auto eol=crlf"; do
  68
  69                 create_repo "${input}" "${output}" "${tempdir}" \
  70                         "${systype}" "${autocrlf}" "${attr}"
  71         done
  72 done
  73