diff options
Diffstat (limited to 't/t0027-auto-crlf.sh')
| -rwxr-xr-x | t/t0027-auto-crlf.sh | 300 |
1 files changed, 185 insertions, 115 deletions
diff --git a/t/t0027-auto-crlf.sh b/t/t0027-auto-crlf.sh index 72dd3e8bb..452320df8 100755 --- a/t/t0027-auto-crlf.sh +++ b/t/t0027-auto-crlf.sh @@ -10,30 +10,26 @@ then test_done fi - -compare_files() -{ - od -c <"$1" >"$1".expect && - od -c <"$2" >"$2".actual && +compare_files () { + tr '\015\000' QN <"$1" >"$1".expect && + tr '\015\000' QN <"$2" >"$2".actual && test_cmp "$1".expect "$2".actual && rm "$1".expect "$2".actual } -compare_ws_file() -{ +compare_ws_file () { pfx=$1 exp=$2.expect act=$pfx.actual.$3 - od -c <"$2" >"$exp" && - od -c <"$3" >"$act" && + tr '\015\000' QN <"$2" >"$exp" && + tr '\015\000' QN <"$3" >"$act" && test_cmp $exp $act && rm $exp $act } -create_gitattributes() -{ - txtbin=$1 - case "$txtbin" in +create_gitattributes () { + attr=$1 + case "$attr" in auto) echo "*.txt text=auto" >.gitattributes ;; @@ -43,35 +39,68 @@ create_gitattributes() -text) echo "*.txt -text" >.gitattributes ;; - *) + crlf) + echo "*.txt eol=crlf" >.gitattributes + ;; + lf) + echo "*.txt eol=lf" >.gitattributes + ;; + "") echo >.gitattributes ;; + *) + echo >&2 invalid attribute: $attr + exit 1 + ;; + esac +} + +check_warning () { + case "$1" in + LF_CRLF) grep "LF will be replaced by CRLF" $2;; + CRLF_LF) grep "CRLF will be replaced by LF" $2;; + '') + >expect + grep "will be replaced by" $2 >actual + test_cmp expect actual + ;; + *) false ;; esac } -create_file_in_repo() -{ +create_file_in_repo () { crlf=$1 - txtbin=$2 - create_gitattributes "$txtbin" && + attr=$2 + lfname=$3 + crlfname=$4 + lfmixcrlf=$5 + lfmixcr=$6 + crlfnul=$7 + create_gitattributes "$attr" && + pfx=crlf_${crlf}_attr_${attr} for f in LF CRLF LF_mix_CR CRLF_mix_LF CRLF_nul do - pfx=crlf_${crlf}_attr_${txtbin}_$f.txt && - cp $f $pfx && git -c core.autocrlf=$crlf add $pfx + fname=${pfx}_$f.txt && + cp $f $fname && + git -c core.autocrlf=$crlf add $fname 2>"${pfx}_$f.err" done && - git commit -m "core.autocrlf $crlf" + git commit -m "core.autocrlf $crlf" && + check_warning "$lfname" ${pfx}_LF.err && + check_warning "$crlfname" ${pfx}_CRLF.err && + check_warning "$lfmixcrlf" ${pfx}_CRLF_mix_LF.err && + check_warning "$lfmixcr" ${pfx}_LF_mix_CR.err && + check_warning "$crlfnul" ${pfx}_CRLF_nul.err } -check_files_in_repo() -{ +check_files_in_repo () { crlf=$1 - txtbin=$2 + attr=$2 lfname=$3 crlfname=$4 lfmixcrlf=$5 lfmixcr=$6 crlfnul=$7 - pfx=crlf_${crlf}_attr_${txtbin}_ && + pfx=crlf_${crlf}_attr_${attr}_ && compare_files $lfname ${pfx}LF.txt && compare_files $crlfname ${pfx}CRLF.txt && compare_files $lfmixcrlf ${pfx}CRLF_mix_LF.txt && @@ -80,19 +109,18 @@ check_files_in_repo() } -check_files_in_ws() -{ +check_files_in_ws () { eol=$1 crlf=$2 - txtbin=$3 + attr=$3 lfname=$4 crlfname=$5 lfmixcrlf=$6 lfmixcr=$7 crlfnul=$8 - create_gitattributes $txtbin && + create_gitattributes $attr && git config core.autocrlf $crlf && - pfx=eol_${eol}_crlf_${crlf}_attr_${txtbin}_ && + pfx=eol_${eol}_crlf_${crlf}_attr_${attr}_ && src=crlf_false_attr__ && for f in LF CRLF LF_mix_CR CRLF_mix_LF CRLF_nul do @@ -104,42 +132,24 @@ check_files_in_ws() fi done - - test_expect_success "checkout core.eol=$eol core.autocrlf=$crlf gitattributes=$txtbin file=LF" " + test_expect_success "checkout core.eol=$eol core.autocrlf=$crlf gitattributes=$attr file=LF" " compare_ws_file $pfx $lfname ${src}LF.txt " - test_expect_success "checkout core.eol=$eol core.autocrlf=$crlf gitattributes=$txtbin file=CRLF" " + test_expect_success "checkout core.eol=$eol core.autocrlf=$crlf gitattributes=$attr file=CRLF" " compare_ws_file $pfx $crlfname ${src}CRLF.txt " - test_expect_success "checkout core.eol=$eol core.autocrlf=$crlf gitattributes=$txtbin file=CRLF_mix_LF" " + test_expect_success "checkout core.eol=$eol core.autocrlf=$crlf gitattributes=$attr file=CRLF_mix_LF" " compare_ws_file $pfx $lfmixcrlf ${src}CRLF_mix_LF.txt " - test_expect_success "checkout core.eol=$eol core.autocrlf=$crlf gitattributes=$txtbin file=LF_mix_CR" " + test_expect_success "checkout core.eol=$eol core.autocrlf=$crlf gitattributes=$attr file=LF_mix_CR" " compare_ws_file $pfx $lfmixcr ${src}LF_mix_CR.txt " - test_expect_success "checkout core.eol=$eol core.autocrlf=$crlf gitattributes=$txtbin file=CRLF_nul" " + test_expect_success "checkout core.eol=$eol core.autocrlf=$crlf gitattributes=$attr file=CRLF_nul" " compare_ws_file $pfx $crlfnul ${src}CRLF_nul.txt " } ####### -( - type od >/dev/null && - printf "line1Q\r\nline2\r\nline3" | q_to_nul >CRLF_nul && - cat >expect <<-EOF && - 0000000 l i n e 1 \0 \r \n l i n e 2 \r \n l - 0000020 i n e 3 - 0000024 -EOF - od -c CRLF_nul | sed -e "s/[ ][ ]*/ /g" -e "s/ *$//" >actual - test_cmp expect actual && - rm expect actual -) || { - skip_all="od not found or od -c not usable" - exit 0 - test_done -} - test_expect_success 'setup master' ' echo >.gitattributes && git checkout -b master && @@ -150,26 +160,52 @@ test_expect_success 'setup master' ' printf "line1\r\nline2\nline3" >CRLF_mix_LF && printf "line1\nline2\rline3" >LF_mix_CR && printf "line1\r\nline2\rline3" >CRLF_mix_CR && + printf "line1Q\r\nline2\r\nline3" | q_to_nul >CRLF_nul && printf "line1Q\nline2\nline3" | q_to_nul >LF_nul ' -# CRLF_nul had been created above -test_expect_success 'create files' ' - create_file_in_repo false "" && - create_file_in_repo true "" && - create_file_in_repo input "" && - create_file_in_repo false "auto" && - create_file_in_repo true "auto" && - create_file_in_repo input "auto" && - create_file_in_repo false "text" && - create_file_in_repo true "text" && - create_file_in_repo input "text" && +warn_LF_CRLF="LF will be replaced by CRLF" +warn_CRLF_LF="CRLF will be replaced by LF" - create_file_in_repo false "-text" && - create_file_in_repo true "-text" && - create_file_in_repo input "-text" && +test_expect_success 'add files empty attr' ' + create_file_in_repo false "" "" "" "" "" "" && + create_file_in_repo true "" "LF_CRLF" "" "LF_CRLF" "" "" && + create_file_in_repo input "" "" "CRLF_LF" "CRLF_LF" "" "" +' + +test_expect_success 'add files attr=auto' ' + create_file_in_repo false "auto" "" "CRLF_LF" "CRLF_LF" "" "" && + create_file_in_repo true "auto" "LF_CRLF" "" "LF_CRLF" "" "" && + create_file_in_repo input "auto" "" "CRLF_LF" "CRLF_LF" "" "" +' + +test_expect_success 'add files attr=text' ' + create_file_in_repo false "text" "" "CRLF_LF" "CRLF_LF" "" "CRLF_LF" && + create_file_in_repo true "text" "LF_CRLF" "" "LF_CRLF" "LF_CRLF" "" && + create_file_in_repo input "text" "" "CRLF_LF" "CRLF_LF" "" "CRLF_LF" +' + +test_expect_success 'add files attr=-text' ' + create_file_in_repo false "-text" "" "" "" "" "" && + create_file_in_repo true "-text" "" "" "" "" "" && + create_file_in_repo input "-text" "" "" "" "" "" +' + +test_expect_success 'add files attr=lf' ' + create_file_in_repo false "lf" "" "CRLF_LF" "CRLF_LF" "" "CRLF_LF" && + create_file_in_repo true "lf" "" "CRLF_LF" "CRLF_LF" "" "CRLF_LF" && + create_file_in_repo input "lf" "" "CRLF_LF" "CRLF_LF" "" "CRLF_LF" +' + +test_expect_success 'add files attr=crlf' ' + create_file_in_repo false "crlf" "LF_CRLF" "" "LF_CRLF" "LF_CRLF" "" && + create_file_in_repo true "crlf" "LF_CRLF" "" "LF_CRLF" "LF_CRLF" "" && + create_file_in_repo input "crlf" "LF_CRLF" "" "LF_CRLF" "LF_CRLF" "" +' + +test_expect_success 'create files cleanup' ' rm -f *.txt && git reset --hard ' @@ -201,7 +237,8 @@ test_expect_success 'commit -text' ' ################################################################################ # Check how files in the repo are changed when they are checked out # How to read the table below: -# - check_files_in_ws will check multiple files, see below +# - check_files_in_ws will check multiple files with a combination of settings +# and attributes (core.autocrlf=input is forbidden with core.eol=crlf) # - parameter $1 : core.eol lf | crlf # - parameter $2 : core.autocrlf false | true | input # - parameter $3 : text in .gitattributs "" (empty) | auto | text | -text @@ -211,55 +248,88 @@ test_expect_success 'commit -text' ' # - parameter $7 : reference for a file with LF and CR in the repo (does somebody uses this ?) # - parameter $8 : reference for a file with CRLF and a NUL (should be handled as binary when auto) -check_files_in_ws lf false "" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul -check_files_in_ws lf true "" CRLF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul -check_files_in_ws lf input "" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul - -check_files_in_ws lf false "auto" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul -check_files_in_ws lf true "auto" CRLF CRLF CRLF LF_mix_CR CRLF_nul -check_files_in_ws lf input "auto" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul - -check_files_in_ws lf false "text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul -check_files_in_ws lf true "text" CRLF CRLF CRLF CRLF_mix_CR CRLF_nul -check_files_in_ws lf input "text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul - -check_files_in_ws lf false "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul -check_files_in_ws lf true "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul -check_files_in_ws lf input "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul - -########### -#core.autocrlf=input is forbidden with core.eol=crlf -check_files_in_ws crlf false "" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul -check_files_in_ws crlf true "" CRLF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul - -check_files_in_ws crlf false "auto" CRLF CRLF CRLF LF_mix_CR CRLF_nul -check_files_in_ws crlf true "auto" CRLF CRLF CRLF LF_mix_CR CRLF_nul - -check_files_in_ws crlf false "text" CRLF CRLF CRLF CRLF_mix_CR CRLF_nul -check_files_in_ws crlf true "text" CRLF CRLF CRLF CRLF_mix_CR CRLF_nul - -check_files_in_ws crlf false "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul -check_files_in_ws crlf true "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul - +# What we have in the repo: +# ----------------- EOL in repo ---------------- +# LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +# settings with checkout: +# core. core. .gitattr +# eol acrlf +# ---------------------------------------------- +# What we want to have in the working tree: if test_have_prereq MINGW then -check_files_in_ws "" false "" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul -check_files_in_ws "" true "" CRLF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul -check_files_in_ws "" false "auto" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul -check_files_in_ws "" true "auto" CRLF CRLF CRLF LF_mix_CR CRLF_nul -check_files_in_ws "" false "text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul -check_files_in_ws "" true "text" CRLF CRLF CRLF CRLF_mix_CR CRLF_nul -check_files_in_ws "" false "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul -check_files_in_ws "" true "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul - -check_files_in_ws native false "" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul -check_files_in_ws native true "" CRLF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul -check_files_in_ws native false "auto" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul -check_files_in_ws native true "auto" CRLF CRLF CRLF LF_mix_CR CRLF_nul -check_files_in_ws native false "text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul -check_files_in_ws native true "text" CRLF CRLF CRLF CRLF_mix_CR CRLF_nul -check_files_in_ws native false "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul -check_files_in_ws native true "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +MIX_CRLF_LF=CRLF +MIX_LF_CR=CRLF_mix_CR +NL=CRLF +else +MIX_CRLF_LF=CRLF_mix_LF +MIX_LF_CR=LF_mix_CR +NL=LF fi +export CRLF_MIX_LF_CR MIX NL + +check_files_in_ws lf false "" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +check_files_in_ws lf true "" CRLF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +check_files_in_ws lf input "" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +check_files_in_ws lf false "auto" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +check_files_in_ws lf true "auto" CRLF CRLF CRLF LF_mix_CR CRLF_nul +check_files_in_ws lf input "auto" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +check_files_in_ws lf false "text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +check_files_in_ws lf true "text" CRLF CRLF CRLF CRLF_mix_CR CRLF_nul +check_files_in_ws lf input "text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +check_files_in_ws lf false "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +check_files_in_ws lf true "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +check_files_in_ws lf input "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +check_files_in_ws lf false "lf" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +check_files_in_ws lf true "lf" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +check_files_in_ws lf input "lf" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +check_files_in_ws lf false "crlf" CRLF CRLF CRLF CRLF_mix_CR CRLF_nul +check_files_in_ws lf true "crlf" CRLF CRLF CRLF CRLF_mix_CR CRLF_nul +check_files_in_ws lf input "crlf" CRLF CRLF CRLF CRLF_mix_CR CRLF_nul + +check_files_in_ws crlf false "" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +check_files_in_ws crlf true "" CRLF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +check_files_in_ws crlf false "auto" CRLF CRLF CRLF LF_mix_CR CRLF_nul +check_files_in_ws crlf true "auto" CRLF CRLF CRLF LF_mix_CR CRLF_nul +check_files_in_ws crlf false "text" CRLF CRLF CRLF CRLF_mix_CR CRLF_nul +check_files_in_ws crlf true "text" CRLF CRLF CRLF CRLF_mix_CR CRLF_nul +check_files_in_ws crlf false "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +check_files_in_ws crlf true "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +check_files_in_ws crlf false "lf" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +check_files_in_ws crlf true "lf" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +check_files_in_ws crlf false "crlf" CRLF CRLF CRLF CRLF_mix_CR CRLF_nul +check_files_in_ws crlf true "crlf" CRLF CRLF CRLF CRLF_mix_CR CRLF_nul + +check_files_in_ws "" false "" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +check_files_in_ws "" true "" CRLF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +check_files_in_ws "" input "" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +check_files_in_ws "" false "auto" $NL CRLF $MIX_CRLF_LF LF_mix_CR CRLF_nul +check_files_in_ws "" true "auto" CRLF CRLF CRLF LF_mix_CR CRLF_nul +check_files_in_ws "" input "auto" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +check_files_in_ws "" false "text" $NL CRLF $MIX_CRLF_LF $MIX_LF_CR CRLF_nul +check_files_in_ws "" true "text" CRLF CRLF CRLF CRLF_mix_CR CRLF_nul +check_files_in_ws "" input "text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +check_files_in_ws "" false "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +check_files_in_ws "" true "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +check_files_in_ws "" input "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +check_files_in_ws "" false "lf" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +check_files_in_ws "" true "lf" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +check_files_in_ws "" input "lf" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +check_files_in_ws "" false "crlf" CRLF CRLF CRLF CRLF_mix_CR CRLF_nul +check_files_in_ws "" true "crlf" CRLF CRLF CRLF CRLF_mix_CR CRLF_nul +check_files_in_ws "" input "crlf" CRLF CRLF CRLF CRLF_mix_CR CRLF_nul + +check_files_in_ws native false "" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +check_files_in_ws native true "" CRLF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +check_files_in_ws native false "auto" $NL CRLF $MIX_CRLF_LF LF_mix_CR CRLF_nul +check_files_in_ws native true "auto" CRLF CRLF CRLF LF_mix_CR CRLF_nul +check_files_in_ws native false "text" $NL CRLF $MIX_CRLF_LF $MIX_LF_CR CRLF_nul +check_files_in_ws native true "text" CRLF CRLF CRLF CRLF_mix_CR CRLF_nul +check_files_in_ws native false "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +check_files_in_ws native true "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +check_files_in_ws native false "lf" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +check_files_in_ws native true "lf" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul +check_files_in_ws native false "crlf" CRLF CRLF CRLF CRLF_mix_CR CRLF_nul +check_files_in_ws native true "crlf" CRLF CRLF CRLF CRLF_mix_CR CRLF_nul test_done |