git/t/t5608-clone-2gb.sh

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#!/bin/sh
test_description='Test cloning a repository larger than 2 gigabyte'
. ./test-lib.sh
if ! test_bool_env GIT_TEST_CLONE_2GB false
then
skip_all='expensive 2GB clone test; enable with GIT_TEST_CLONE_2GB=true'
test_done
fi
test_expect_success 'setup' '
git config pack.compression 0 &&
git config pack.depth 0 &&
blobsize=$((100*1024*1024)) &&
blobcount=$((2*1024*1024*1024/$blobsize+1)) &&
i=1 &&
(while test $i -le $blobcount
do
printf "Generating blob $i/$blobcount\r" >&2 &&
printf "blob\nmark :$i\ndata $blobsize\n" &&
#test-tool genrandom $i $blobsize &&
printf "%-${blobsize}s" $i &&
echo "M 100644 :$i $i" >> commit &&
i=$(($i+1)) ||
echo $? > exit-status
done &&
echo "commit refs/heads/main" &&
echo "author A U Thor <author@email.com> 123456789 +0000" &&
echo "committer C O Mitter <committer@email.com> 123456789 +0000" &&
echo "data 5" &&
echo ">2gb" &&
cat commit) |
git fast-import --big-file-threshold=2 &&
test ! -f exit-status
'
test_expect_success 'clone - bare' '
git clone --bare --no-hardlinks . clone-bare
'
test_expect_success 'clone - with worktree, file:// protocol' '
git clone "file://$(pwd)" clone-wt
'
test_done