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git/t/t9401-git-cvsserver-crlf.sh
Johannes Schindelin fd318a941d mingw: work around pwd issues in the tests 
In Git for Windows' SDK, the tests are run using a Bash that relies on
the POSIX emulation layer MSYS2 (itself a friendly fork of Cygwin). As
such, paths in tests can be POSIX paths. As soon as those paths are
passed to git.exe (which does *not* use the POSIX emulation layer),
those paths are converted into Windows paths, though. This happens
for command-line parameters, but not when reading, say, config variables.

To help with that, the `pwd` command is overridden to return the Windows
path of the current working directory when testing Git on Windows.

However, when talking to anything using the POSIX emulation layer, it is
really much better to use POSIX paths because Windows paths contain a
colon after the drive letter that will easily be mistaken for the common
separator in path lists.

So let's just use the $PWD variable when the POSIX path is needed.

This lets t7800-difftool.sh, t9400-git-cvsserver-server.sh,
t9402-git-cvsserver-refs.sh and t9401-git-cvsserver-crlf.sh pass in Git
for Windows' SDK.

Note: the cvsserver tests require not only the `cvs` package (install
it into Git for Windows' SDK via `pacman -S cvs`) but also the Perl
SQLite bindings (install them into Git for Windows' SDK via
`cpan DBD::SQLite`).

This patch is based on earlier work by 마누엘 and Karsten Blees.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-01-28 13:35:56 -08:00

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#!/bin/sh
#
# Copyright (c) 2008 Matthew Ogilvie
# Parts adapted from other tests.
#
test_description='git-cvsserver -kb modes
tests -kb mode for binary files when accessing a git
repository using cvs CLI client via git-cvsserver server'
. ./test-lib.sh
marked_as () {
foundEntry="$(grep "^/$2/" "$1/CVS/Entries")"
if [ x"$foundEntry" = x"" ] ; then
echo "NOT FOUND: $1 $2 1 $3" >> "${WORKDIR}/marked.log"
return 1
fi
test x"$(grep "^/$2/" "$1/CVS/Entries" | cut -d/ -f5)" = x"$3"
stat=$?
echo "$1 $2 $stat '$3'" >> "${WORKDIR}/marked.log"
return $stat
}
not_present() {
foundEntry="$(grep "^/$2/" "$1/CVS/Entries")"
if [ -r "$1/$2" ] ; then
echo "Error: File still exists: $1 $2" >> "${WORKDIR}/marked.log"
return 1;
fi
if [ x"$foundEntry" != x"" ] ; then
echo "Error: should not have found: $1 $2" >> "${WORKDIR}/marked.log"
return 1;
else
echo "Correctly not found: $1 $2" >> "${WORKDIR}/marked.log"
return 0;
fi
}
check_status_options() {
(cd "$1" &&
GIT_CONFIG="$git_config" cvs -Q status "$2" > "${WORKDIR}/status.out" 2>&1
)
if [ x"$?" != x"0" ] ; then
echo "Error from cvs status: $1 $2" >> "${WORKDIR}/marked.log"
return 1;
fi
got="$(sed -n -e 's/^[ ]*Sticky Options:[ ]*//p' "${WORKDIR}/status.out")"
expect="$3"
if [ x"$expect" = x"" ] ; then
expect="(none)"
fi
test x"$got" = x"$expect"
stat=$?
echo "cvs status: $1 $2 $stat '$3' '$got'" >> "${WORKDIR}/marked.log"
return $stat
}
cvs >/dev/null 2>&1
if test $? -ne 1
then
skip_all='skipping git-cvsserver tests, cvs not found'
test_done
fi
if ! test_have_prereq PERL
then
skip_all='skipping git-cvsserver tests, perl not available'
test_done
fi
perl -e 'use DBI; use DBD::SQLite' >/dev/null 2>&1 || {
skip_all='skipping git-cvsserver tests, Perl SQLite interface unavailable'
test_done
}
unset GIT_DIR GIT_CONFIG
WORKDIR=$PWD
SERVERDIR=$PWD/gitcvs.git
git_config="$SERVERDIR/config"
CVSROOT=":fork:$SERVERDIR"
CVSWORK="$PWD/cvswork"
CVS_SERVER=git-cvsserver
export CVSROOT CVS_SERVER
rm -rf "$CVSWORK" "$SERVERDIR"
test_expect_success 'setup' '
git config push.default matching &&
echo "Simple text file" >textfile.c &&
echo "File with embedded NUL: Q <- there" | q_to_nul > binfile.bin &&
mkdir subdir &&
echo "Another text file" > subdir/file.h &&
echo "Another binary: Q (this time CR)" | q_to_cr > subdir/withCr.bin &&
echo "Mixed up NUL, but marked text: Q <- there" | q_to_nul > mixedUp.c &&
echo "Unspecified" > subdir/unspecified.other &&
echo "/*.bin -crlf" > .gitattributes &&
echo "/*.c crlf" >> .gitattributes &&
echo "subdir/*.bin -crlf" >> .gitattributes &&
echo "subdir/*.c crlf" >> .gitattributes &&
echo "subdir/file.h crlf" >> .gitattributes &&
git add .gitattributes textfile.c binfile.bin mixedUp.c subdir/* &&
git commit -q -m "First Commit" &&
git clone -q --bare "$WORKDIR/.git" "$SERVERDIR" >/dev/null 2>&1 &&
GIT_DIR="$SERVERDIR" git config --bool gitcvs.enabled true &&
GIT_DIR="$SERVERDIR" git config gitcvs.logfile "$SERVERDIR/gitcvs.log"
'
test_expect_success 'cvs co (default crlf)' '
GIT_CONFIG="$git_config" cvs -Q co -d cvswork master >cvs.log 2>&1 &&
test x"$(grep '/-k' cvswork/CVS/Entries cvswork/subdir/CVS/Entries)" = x""
'
rm -rf cvswork
test_expect_success 'cvs co (allbinary)' '
GIT_DIR="$SERVERDIR" git config --bool gitcvs.allbinary true &&
GIT_CONFIG="$git_config" cvs -Q co -d cvswork master >cvs.log 2>&1 &&
marked_as cvswork textfile.c -kb &&
marked_as cvswork binfile.bin -kb &&
marked_as cvswork .gitattributes -kb &&
marked_as cvswork mixedUp.c -kb &&
marked_as cvswork/subdir withCr.bin -kb &&
marked_as cvswork/subdir file.h -kb &&
marked_as cvswork/subdir unspecified.other -kb
'
rm -rf cvswork cvs.log
test_expect_success 'cvs co (use attributes/allbinary)' '
GIT_DIR="$SERVERDIR" git config --bool gitcvs.usecrlfattr true &&
GIT_CONFIG="$git_config" cvs -Q co -d cvswork master >cvs.log 2>&1 &&
marked_as cvswork textfile.c "" &&
marked_as cvswork binfile.bin -kb &&
marked_as cvswork .gitattributes -kb &&
marked_as cvswork mixedUp.c "" &&
marked_as cvswork/subdir withCr.bin -kb &&
marked_as cvswork/subdir file.h "" &&
marked_as cvswork/subdir unspecified.other -kb
'
rm -rf cvswork
test_expect_success 'cvs co (use attributes)' '
GIT_DIR="$SERVERDIR" git config --bool gitcvs.allbinary false &&
GIT_CONFIG="$git_config" cvs -Q co -d cvswork master >cvs.log 2>&1 &&
marked_as cvswork textfile.c "" &&
marked_as cvswork binfile.bin -kb &&
marked_as cvswork .gitattributes "" &&
marked_as cvswork mixedUp.c "" &&
marked_as cvswork/subdir withCr.bin -kb &&
marked_as cvswork/subdir file.h "" &&
marked_as cvswork/subdir unspecified.other ""
'
test_expect_success 'adding files' '
(cd cvswork &&
(cd subdir &&
echo "more text" > src.c &&
GIT_CONFIG="$git_config" cvs -Q add src.c >cvs.log 2>&1 &&
marked_as . src.c "" &&
echo "psuedo-binary" > temp.bin
) &&
GIT_CONFIG="$git_config" cvs -Q add subdir/temp.bin >cvs.log 2>&1 &&
marked_as subdir temp.bin "-kb" &&
cd subdir &&
GIT_CONFIG="$git_config" cvs -Q ci -m "adding files" >cvs.log 2>&1 &&
marked_as . temp.bin "-kb" &&
marked_as . src.c ""
)
'
test_expect_success 'updating' '
git pull gitcvs.git &&
echo 'hi' > subdir/newfile.bin &&
echo 'junk' > subdir/file.h &&
echo 'hi' > subdir/newfile.c &&
echo 'hello' >> binfile.bin &&
git add subdir/newfile.bin subdir/file.h subdir/newfile.c binfile.bin &&
git commit -q -m "Add and change some files" &&
git push gitcvs.git >/dev/null &&
(cd cvswork &&
GIT_CONFIG="$git_config" cvs -Q update
) &&
marked_as cvswork textfile.c "" &&
marked_as cvswork binfile.bin -kb &&
marked_as cvswork .gitattributes "" &&
marked_as cvswork mixedUp.c "" &&
marked_as cvswork/subdir withCr.bin -kb &&
marked_as cvswork/subdir file.h "" &&
marked_as cvswork/subdir unspecified.other "" &&
marked_as cvswork/subdir newfile.bin -kb &&
marked_as cvswork/subdir newfile.c "" &&
echo "File with embedded NUL: Q <- there" | q_to_nul > tmpExpect1 &&
echo "hello" >> tmpExpect1 &&
cmp cvswork/binfile.bin tmpExpect1
'
rm -rf cvswork
test_expect_success 'cvs co (use attributes/guess)' '
GIT_DIR="$SERVERDIR" git config gitcvs.allbinary guess &&
GIT_CONFIG="$git_config" cvs -Q co -d cvswork master >cvs.log 2>&1 &&
marked_as cvswork textfile.c "" &&
marked_as cvswork binfile.bin -kb &&
marked_as cvswork .gitattributes "" &&
marked_as cvswork mixedUp.c "" &&
marked_as cvswork/subdir withCr.bin -kb &&
marked_as cvswork/subdir file.h "" &&
marked_as cvswork/subdir unspecified.other "" &&
marked_as cvswork/subdir newfile.bin -kb &&
marked_as cvswork/subdir newfile.c ""
'
test_expect_success 'setup multi-line files' '
( echo "line 1" &&
echo "line 2" &&
echo "line 3" &&
echo "line 4 with NUL: Q <-" ) | q_to_nul > multiline.c &&
git add multiline.c &&
( echo "line 1" &&
echo "line 2" &&
echo "line 3" &&
echo "line 4" ) | q_to_nul > multilineTxt.c &&
git add multilineTxt.c &&
git commit -q -m "multiline files" &&
git push gitcvs.git >/dev/null
'
rm -rf cvswork
test_expect_success 'cvs co (guess)' '
GIT_DIR="$SERVERDIR" git config --bool gitcvs.usecrlfattr false &&
GIT_CONFIG="$git_config" cvs -Q co -d cvswork master >cvs.log 2>&1 &&
marked_as cvswork textfile.c "" &&
marked_as cvswork binfile.bin -kb &&
marked_as cvswork .gitattributes "" &&
marked_as cvswork mixedUp.c -kb &&
marked_as cvswork multiline.c -kb &&
marked_as cvswork multilineTxt.c "" &&
marked_as cvswork/subdir withCr.bin -kb &&
marked_as cvswork/subdir file.h "" &&
marked_as cvswork/subdir unspecified.other "" &&
marked_as cvswork/subdir newfile.bin "" &&
marked_as cvswork/subdir newfile.c ""
'
test_expect_success 'cvs co another copy (guess)' '
GIT_CONFIG="$git_config" cvs -Q co -d cvswork2 master >cvs.log 2>&1 &&
marked_as cvswork2 textfile.c "" &&
marked_as cvswork2 binfile.bin -kb &&
marked_as cvswork2 .gitattributes "" &&
marked_as cvswork2 mixedUp.c -kb &&
marked_as cvswork2 multiline.c -kb &&
marked_as cvswork2 multilineTxt.c "" &&
marked_as cvswork2/subdir withCr.bin -kb &&
marked_as cvswork2/subdir file.h "" &&
marked_as cvswork2/subdir unspecified.other "" &&
marked_as cvswork2/subdir newfile.bin "" &&
marked_as cvswork2/subdir newfile.c ""
'
test_expect_success 'cvs status - sticky options' '
check_status_options cvswork2 textfile.c "" &&
check_status_options cvswork2 binfile.bin -kb &&
check_status_options cvswork2 .gitattributes "" &&
check_status_options cvswork2 mixedUp.c -kb &&
check_status_options cvswork2 multiline.c -kb &&
check_status_options cvswork2 multilineTxt.c "" &&
check_status_options cvswork2/subdir withCr.bin -kb &&
check_status_options cvswork2 subdir/withCr.bin -kb &&
check_status_options cvswork2/subdir file.h "" &&
check_status_options cvswork2 subdir/file.h "" &&
check_status_options cvswork2/subdir unspecified.other "" &&
check_status_options cvswork2/subdir newfile.bin "" &&
check_status_options cvswork2/subdir newfile.c ""
'
test_expect_success 'add text (guess)' '
(cd cvswork &&
echo "simpleText" > simpleText.c &&
GIT_CONFIG="$git_config" cvs -Q add simpleText.c
) &&
marked_as cvswork simpleText.c ""
'
test_expect_success 'add bin (guess)' '
(cd cvswork &&
echo "simpleBin: NUL: Q <- there" | q_to_nul > simpleBin.bin &&
GIT_CONFIG="$git_config" cvs -Q add simpleBin.bin
) &&
marked_as cvswork simpleBin.bin -kb
'
test_expect_success 'remove files (guess)' '
(cd cvswork &&
GIT_CONFIG="$git_config" cvs -Q rm -f subdir/file.h &&
(cd subdir &&
GIT_CONFIG="$git_config" cvs -Q rm -f withCr.bin
)) &&
marked_as cvswork/subdir withCr.bin -kb &&
marked_as cvswork/subdir file.h ""
'
test_expect_success 'cvs ci (guess)' '
(cd cvswork &&
GIT_CONFIG="$git_config" cvs -Q ci -m "add/rm files" >cvs.log 2>&1
) &&
marked_as cvswork textfile.c "" &&
marked_as cvswork binfile.bin -kb &&
marked_as cvswork .gitattributes "" &&
marked_as cvswork mixedUp.c -kb &&
marked_as cvswork multiline.c -kb &&
marked_as cvswork multilineTxt.c "" &&
not_present cvswork/subdir withCr.bin &&
not_present cvswork/subdir file.h &&
marked_as cvswork/subdir unspecified.other "" &&
marked_as cvswork/subdir newfile.bin "" &&
marked_as cvswork/subdir newfile.c "" &&
marked_as cvswork simpleBin.bin -kb &&
marked_as cvswork simpleText.c ""
'
test_expect_success 'update subdir of other copy (guess)' '
(cd cvswork2/subdir &&
GIT_CONFIG="$git_config" cvs -Q update
) &&
marked_as cvswork2 textfile.c "" &&
marked_as cvswork2 binfile.bin -kb &&
marked_as cvswork2 .gitattributes "" &&
marked_as cvswork2 mixedUp.c -kb &&
marked_as cvswork2 multiline.c -kb &&
marked_as cvswork2 multilineTxt.c "" &&
not_present cvswork2/subdir withCr.bin &&
not_present cvswork2/subdir file.h &&
marked_as cvswork2/subdir unspecified.other "" &&
marked_as cvswork2/subdir newfile.bin "" &&
marked_as cvswork2/subdir newfile.c "" &&
not_present cvswork2 simpleBin.bin &&
not_present cvswork2 simpleText.c
'
echo "starting update/merge" >> "${WORKDIR}/marked.log"
test_expect_success 'update/merge full other copy (guess)' '
git pull gitcvs.git master &&
sed "s/3/replaced_3/" < multilineTxt.c > ml.temp &&
mv ml.temp multilineTxt.c &&
git add multilineTxt.c &&
git commit -q -m "modify multiline file" >> "${WORKDIR}/marked.log" &&
git push gitcvs.git >/dev/null &&
(cd cvswork2 &&
sed "s/1/replaced_1/" < multilineTxt.c > ml.temp &&
mv ml.temp multilineTxt.c &&
GIT_CONFIG="$git_config" cvs update > cvs.log 2>&1
) &&
marked_as cvswork2 textfile.c "" &&
marked_as cvswork2 binfile.bin -kb &&
marked_as cvswork2 .gitattributes "" &&
marked_as cvswork2 mixedUp.c -kb &&
marked_as cvswork2 multiline.c -kb &&
marked_as cvswork2 multilineTxt.c "" &&
not_present cvswork2/subdir withCr.bin &&
not_present cvswork2/subdir file.h &&
marked_as cvswork2/subdir unspecified.other "" &&
marked_as cvswork2/subdir newfile.bin "" &&
marked_as cvswork2/subdir newfile.c "" &&
marked_as cvswork2 simpleBin.bin -kb &&
marked_as cvswork2 simpleText.c "" &&
echo "line replaced_1" > tmpExpect2 &&
echo "line 2" >> tmpExpect2 &&
echo "line replaced_3" >> tmpExpect2 &&
echo "line 4" | q_to_nul >> tmpExpect2 &&
cmp cvswork2/multilineTxt.c tmpExpect2
'
test_done
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