thodg/libgit2/tests/generate_crlf.sh

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• Hash : bf8c0a9b
  Author :
  Date : 2015-06-08T09:06:53
  

  crlf: script to generate expected crlf data Include a shell script that will generate the expected CRLF data, calling git.git to capture its output as a test resource for the current platform.

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• tests/generate_crlf.sh

• #!/usr/bin/env bash
  
  set -e
  
  if [ "$1" == "" -o "$2" == "" ]; then
  	echo "usage: $0 crlfrepo directory [tempdir]"
  	exit 1
  fi
  
  input=$1
  output=$2
  tempdir=$3
  
  set -u
  
  create_repo() {
  	local input=$1
  	local output=$2
  	local tempdir=$3
  	local systype=$4
  	local autocrlf=$5
  	local attr=$6
  
  	local worktree="${output}/${systype}/autocrlf_${autocrlf}"
  
  	if [ "$attr" != "" ]; then
  		local attrdir=`echo $attr | sed -e "s/ /,/g" | sed -e "s/=/_/g"`
  		worktree="${worktree},${attrdir}"
  	fi
  
  	if [ "$tempdir" = "" ]; then
  		local gitdir="${worktree}/.git"
  	else
  		local gitdir="${tempdir}/generate_crlf_${RANDOM}"
  	fi
  
  	echo "Creating ${worktree}"
  	mkdir -p "${worktree}"
  
  	git clone --no-checkout --quiet --bare "${input}/.gitted" "${gitdir}"
  	git --work-tree="${worktree}" --git-dir="${gitdir}" config core.autocrlf ${autocrlf}
  
  	if [ "$attr" != "" ]; then
  		echo "* ${attr}" >> "${worktree}/.gitattributes"
  	fi
  
  	git --work-tree="${worktree}" --git-dir="${gitdir}" checkout HEAD
  
  	if [ "$attr" != "" ]; then
  		rm "${worktree}/.gitattributes"
  	fi
  
  	if [ "$tempdir" != "" ]; then
  		rm -rf "${gitdir}"
  	fi
  }
  
  if [[ `uname -s` == MINGW* ]]; then
  	systype="windows"
  else
  	systype="posix"
  fi
  
  for autocrlf in true false input; do
  	for attr in "" text text=auto -text crlf -crlf eol=lf eol=crlf \
  		"text eol=lf" "text eol=crlf" \
  		"text=auto eol=lf" "text=auto eol=crlf"; do
  
  		create_repo "${input}" "${output}" "${tempdir}" \
  			"${systype}" "${autocrlf}" "${attr}"
  	done
  done
  
  

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