git/t/t5530-upload-pack-error.sh
Johannes Schindelin 3ac8f6301e t55[23]*: adjust the references to the default branch name "main"
Carefully excluding t5526, which sees independent development elsewhere
at the time of writing, we use `main` as the default branch name in
t55[23]*. This trick was performed via

	$ (cd t &&
	   sed -i -e 's/master/main/g' -e 's/MASTER/MAIN/g' \
		-e 's/Master/Main/g' -e 's/naster/nain/g' -- \
		t55[23]*.sh &&
	   git checkout HEAD -- t5526\*)

Note that t5533 contains a variation of the name `master` (`naster`)
that we rename here, too.

This commit allows us to define
`GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main` for that range of tests.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-11-19 15:44:18 -08:00

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#!/bin/sh
test_description='errors in upload-pack'
. ./test-lib.sh
D=$(pwd)
corrupt_repo () {
object_sha1=$(git rev-parse "$1") &&
ob=$(expr "$object_sha1" : "\(..\)") &&
ject=$(expr "$object_sha1" : "..\(..*\)") &&
rm -f ".git/objects/$ob/$ject"
}
test_expect_success 'setup and corrupt repository' '
echo file >file &&
git add file &&
git rev-parse :file &&
git commit -a -m original &&
test_tick &&
echo changed >file &&
git commit -a -m changed &&
corrupt_repo HEAD:file
'
test_expect_success 'fsck fails' '
test_must_fail git fsck
'
test_expect_success 'upload-pack fails due to error in pack-objects packing' '
head=$(git rev-parse HEAD) &&
hexsz=$(test_oid hexsz) &&
printf "%04xwant %s\n00000009done\n0000" \
$(($hexsz + 10)) $head >input &&
test_must_fail git upload-pack . <input >/dev/null 2>output.err &&
test_i18ngrep "unable to read" output.err &&
test_i18ngrep "pack-objects died" output.err
'
test_expect_success 'corrupt repo differently' '
git hash-object -w file &&
corrupt_repo HEAD^^{tree}
'
test_expect_success 'fsck fails' '
test_must_fail git fsck
'
test_expect_success 'upload-pack fails due to error in rev-list' '
printf "%04xwant %s\n%04xshallow %s00000009done\n0000" \
$(($hexsz + 10)) $(git rev-parse HEAD) \
$(($hexsz + 12)) $(git rev-parse HEAD^) >input &&
test_must_fail git upload-pack . <input >/dev/null 2>output.err &&
grep "bad tree object" output.err
'
test_expect_success 'upload-pack fails due to bad want (no object)' '
printf "%04xwant %s multi_ack_detailed\n00000009done\n0000" \
$(($hexsz + 29)) $(test_oid deadbeef) >input &&
test_must_fail git upload-pack . <input >output 2>output.err &&
grep "not our ref" output.err &&
grep "ERR" output &&
! grep multi_ack_detailed output.err
'
test_expect_success 'upload-pack fails due to bad want (not tip)' '
oid=$(echo an object we have | git hash-object -w --stdin) &&
printf "%04xwant %s multi_ack_detailed\n00000009done\n0000" \
$(($hexsz + 29)) "$oid" >input &&
test_must_fail git upload-pack . <input >output 2>output.err &&
grep "not our ref" output.err &&
grep "ERR" output &&
! grep multi_ack_detailed output.err
'
test_expect_success 'upload-pack fails due to error in pack-objects enumeration' '
printf "%04xwant %s\n00000009done\n0000" \
$((hexsz + 10)) $(git rev-parse HEAD) >input &&
test_must_fail git upload-pack . <input >/dev/null 2>output.err &&
grep "bad tree object" output.err &&
grep "pack-objects died" output.err
'
test_expect_success 'upload-pack tolerates EOF just after stateless client wants' '
test_commit initial &&
head=$(git rev-parse HEAD) &&
{
packetize "want $head" &&
packetize "shallow $head" &&
packetize "deepen 1" &&
printf "0000"
} >request &&
printf "0000" >expect &&
git upload-pack --stateless-rpc . <request >actual &&
test_cmp expect actual
'
test_expect_success 'create empty repository' '
mkdir foo &&
cd foo &&
git init
'
test_expect_success 'fetch fails' '
test_must_fail git fetch .. main
'
test_done