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|
#!/bin/sh
test_description='check receive input limits'
TEST_PASSES_SANITIZE_LEAK=true
. ./test-lib.sh
# Let's run tests with different unpack limits: 1 and 10000
# When the limit is 1, `git receive-pack` will call `git index-pack`.
# When the limit is 10000, `git receive-pack` will call `git unpack-objects`.
validate_store_type () {
git -C dest count-objects -v >actual &&
case "$store_type" in
index)
grep "^count: 0$" actual ;;
unpack)
grep "^packs: 0$" actual ;;
esac || {
echo "store_type is $store_type"
cat actual
false;
}
}
test_pack_input_limit () {
store_type=$1
case "$store_type" in
index) unpack_limit=1 other_limit=10000 ;;
unpack) unpack_limit=10000 other_limit=1 ;;
esac
test_expect_success 'prepare destination repository' '
rm -fr dest &&
git --bare init dest
'
test_expect_success "set unpacklimit to $unpack_limit" '
git --git-dir=dest config receive.unpacklimit "$unpack_limit"
'
test_expect_success 'setting receive.maxInputSize to 512 rejects push' '
git --git-dir=dest config receive.maxInputSize 512 &&
test_must_fail git push dest HEAD
'
test_expect_success 'bumping limit to 4k allows push' '
git --git-dir=dest config receive.maxInputSize 4k &&
git push dest HEAD
'
test_expect_success 'prepare destination repository (again)' '
rm -fr dest &&
git --bare init dest
'
test_expect_success 'lifting the limit allows push' '
git --git-dir=dest config receive.maxInputSize 0 &&
git push dest HEAD
'
test_expect_success 'prepare destination repository (once more)' '
rm -fr dest &&
git --bare init dest
'
test_expect_success 'receive trumps transfer' '
git --git-dir=dest config receive.unpacklimit "$unpack_limit" &&
git --git-dir=dest config transfer.unpacklimit "$other_limit" &&
git push dest HEAD &&
validate_store_type
'
}
test_expect_success "create known-size (1024 bytes) commit" '
test-tool genrandom foo 1024 >one-k &&
git add one-k &&
test_commit one-k
'
test_pack_input_limit index
test_pack_input_limit unpack
test_done
|
