git-commit-vandalism/t/t5003-archive-zip.sh
Ævar Arnfjörð Bjarmason 8da0b02d99 tests: don't assume a .git/info for .git/info/attributes
Change those tests that assumed that a .git/info directory would be
created for them when writing .git/info/attributes to explicitly
create the directory by setting "TEST_CREATE_REPO_NO_TEMPLATE=1"
before sourcing test-lib.sh, and using the "--template=" argument to
"git clone".

The change here in here in t7814-grep-recurse-submodules.sh would
continue "succeeding" with only the "TEST_CREATE_REPO_NO_TEMPLATE=1"
part of this change. That's because those tests use
"test_expect_failure", so they'd "pass" without this change, as
"test_expect_failure" by design isn't discerning about what failure
conditions it'll accept.

But as we're fixing these sorts of issues across the test suite let's
fix this one too. This issue was spotted with a local merge with
another topic of mine[1], which introduces a stricter alternative to
"test_expect_failure".

1. https://lore.kernel.org/git/cover-0.7-00000000000-20220318T002951Z-avarab@gmail.com/

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-06-06 12:00:21 -07:00

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#!/bin/sh
test_description='git archive --format=zip test'
TEST_CREATE_REPO_NO_TEMPLATE=1
. ./test-lib.sh
SUBSTFORMAT=%H%n
test_lazy_prereq UNZIP_SYMLINKS '
"$GIT_UNZIP" "$TEST_DIRECTORY"/t5003/infozip-symlinks.zip &&
test -h symlink
'
test_lazy_prereq UNZIP_CONVERT '
"$GIT_UNZIP" -a "$TEST_DIRECTORY"/t5003/infozip-symlinks.zip
'
check_zip() {
zipfile=$1.zip
listfile=$1.lst
dir=$1
dir_with_prefix=$dir/$2
test_expect_success UNZIP " extract ZIP archive" '
(mkdir $dir && cd $dir && "$GIT_UNZIP" ../$zipfile)
'
test_expect_success UNZIP " validate filenames" "
(cd ${dir_with_prefix}a && find .) | sort >$listfile &&
test_cmp a.lst $listfile
"
test_expect_success UNZIP " validate file contents" "
diff -r a ${dir_with_prefix}a
"
dir=eol_$1
dir_with_prefix=$dir/$2
extracted=${dir_with_prefix}a
original=a
test_expect_success UNZIP_CONVERT " extract ZIP archive with EOL conversion" '
(mkdir $dir && cd $dir && "$GIT_UNZIP" -a ../$zipfile)
'
test_expect_success UNZIP_CONVERT " validate that text files are converted" "
test_cmp_bin $extracted/text.cr $extracted/text.crlf &&
test_cmp_bin $extracted/text.cr $extracted/text.lf
"
test_expect_success UNZIP_CONVERT " validate that binary files are unchanged" "
test_cmp_bin $original/binary.cr $extracted/binary.cr &&
test_cmp_bin $original/binary.crlf $extracted/binary.crlf &&
test_cmp_bin $original/binary.lf $extracted/binary.lf
"
test_expect_success UNZIP_CONVERT " validate that diff files are converted" "
test_cmp_bin $extracted/diff.cr $extracted/diff.crlf &&
test_cmp_bin $extracted/diff.cr $extracted/diff.lf
"
test_expect_success UNZIP_CONVERT " validate that -diff files are unchanged" "
test_cmp_bin $original/nodiff.cr $extracted/nodiff.cr &&
test_cmp_bin $original/nodiff.crlf $extracted/nodiff.crlf &&
test_cmp_bin $original/nodiff.lf $extracted/nodiff.lf
"
test_expect_success UNZIP_CONVERT " validate that custom diff is unchanged " "
test_cmp_bin $original/custom.cr $extracted/custom.cr &&
test_cmp_bin $original/custom.crlf $extracted/custom.crlf &&
test_cmp_bin $original/custom.lf $extracted/custom.lf
"
}
check_added() {
dir=$1
path_in_fs=$2
path_in_archive=$3
test_expect_success UNZIP " validate extra file $path_in_archive" '
diff -r $path_in_fs $dir/$path_in_archive
'
}
test_expect_success \
'populate workdir' \
'mkdir a &&
echo simple textfile >a/a &&
mkdir a/bin &&
cp /bin/sh a/bin &&
printf "text\r" >a/text.cr &&
printf "text\r\n" >a/text.crlf &&
printf "text\n" >a/text.lf &&
printf "text\r" >a/nodiff.cr &&
printf "text\r\n" >a/nodiff.crlf &&
printf "text\n" >a/nodiff.lf &&
printf "text\r" >a/custom.cr &&
printf "text\r\n" >a/custom.crlf &&
printf "text\n" >a/custom.lf &&
printf "\0\r" >a/binary.cr &&
printf "\0\r\n" >a/binary.crlf &&
printf "\0\n" >a/binary.lf &&
printf "\0\r" >a/diff.cr &&
printf "\0\r\n" >a/diff.crlf &&
printf "\0\n" >a/diff.lf &&
printf "A\$Format:%s\$O" "$SUBSTFORMAT" >a/substfile1 &&
printf "A not substituted O" >a/substfile2 &&
(p=long_path_to_a_file && cd a &&
for depth in 1 2 3 4 5; do mkdir $p && cd $p || exit 1; done &&
echo text >file_with_long_path)
'
test_expect_success SYMLINKS,UNZIP_SYMLINKS 'add symlink' '
ln -s a a/symlink_to_a
'
test_expect_success 'prepare file list' '
(cd a && find .) | sort >a.lst
'
test_expect_success \
'add ignored file' \
'echo ignore me >a/ignored &&
mkdir .git/info &&
echo ignored export-ignore >.git/info/attributes'
test_expect_success 'add files to repository' '
git add a &&
GIT_COMMITTER_DATE="2005-05-27 22:00" git commit -m initial
'
test_expect_success 'setup export-subst and diff attributes' '
echo "a/nodiff.* -diff" >>.git/info/attributes &&
echo "a/diff.* diff" >>.git/info/attributes &&
echo "a/custom.* diff=custom" >>.git/info/attributes &&
git config diff.custom.binary true &&
echo "substfile?" export-subst >>.git/info/attributes &&
git log --max-count=1 "--pretty=format:A${SUBSTFORMAT}O" HEAD \
>a/substfile1
'
test_expect_success 'create bare clone' '
git clone --template= --bare . bare.git &&
mkdir bare.git/info &&
cp .git/info/attributes bare.git/info/attributes &&
# Recreate our changes to .git/config rather than just copying it, as
# we do not want to clobber core.bare or other settings.
git -C bare.git config diff.custom.binary true
'
test_expect_success \
'remove ignored file' \
'rm a/ignored'
test_expect_success \
'git archive --format=zip' \
'git archive --format=zip HEAD >d.zip'
check_zip d
test_expect_success \
'git archive --format=zip in a bare repo' \
'(cd bare.git && git archive --format=zip HEAD) >d1.zip'
test_expect_success \
'git archive --format=zip vs. the same in a bare repo' \
'test_cmp_bin d.zip d1.zip'
test_expect_success 'git archive --format=zip with --output' \
'git archive --format=zip --output=d2.zip HEAD &&
test_cmp_bin d.zip d2.zip'
test_expect_success 'git archive with --output, inferring format (local)' '
git archive --output=d3.zip HEAD &&
test_cmp_bin d.zip d3.zip
'
test_expect_success 'git archive with --output, inferring format (remote)' '
git archive --remote=. --output=d4.zip HEAD &&
test_cmp_bin d.zip d4.zip
'
test_expect_success \
'git archive --format=zip with prefix' \
'git archive --format=zip --prefix=prefix/ HEAD >e.zip'
check_zip e prefix/
test_expect_success 'git archive -0 --format=zip on large files' '
test_config core.bigfilethreshold 1 &&
git archive -0 --format=zip HEAD >large.zip
'
check_zip large
test_expect_success 'git archive --format=zip on large files' '
test_config core.bigfilethreshold 1 &&
git archive --format=zip HEAD >large-compressed.zip
'
check_zip large-compressed
test_expect_success 'git archive --format=zip --add-file' '
echo untracked >untracked &&
git archive --format=zip --add-file=untracked HEAD >with_untracked.zip
'
check_zip with_untracked
check_added with_untracked untracked untracked
test_expect_success 'git archive --format=zip --add-file twice' '
echo untracked >untracked &&
git archive --format=zip --prefix=one/ --add-file=untracked \
--prefix=two/ --add-file=untracked \
--prefix= HEAD >with_untracked2.zip
'
check_zip with_untracked2
check_added with_untracked2 untracked one/untracked
check_added with_untracked2 untracked two/untracked
test_done