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#!/bin/sh
#
# Copyright (c) 2024 Stefan Sperling <stsp@openbsd.org>
#
# Permission to use, copy, modify, and distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
. ../cmdline/common.sh
. ./common.sh
test_fetch_with_git_history_walk() {
local testroot=`test_init fetch_with_git_history_walk 1`
git clone -q ${GOTD_TEST_REPO_URL} $testroot/repo-clone \
2> $testroot/stderr
ret=$?
if [ $ret -ne 0 ]; then
echo "git clone failed unexpectedly" >&2
test_done "$testroot" "1"
return 1
fi
# Create new commits on a branch which doesn't exist in gotd repo.
# We want Git to send a flush-pkt followed by more have-lines. This
# requires at least 16 commits (fetch-pack.c:INITIAL_FLUSH 16).
git -C $testroot/repo-clone branch newbranch
for i in `seq 24`; do
echo $i >> $testroot/repo-clone/file$i
git -C $testroot/repo-clone add file$i
git_commit $testroot/repo-clone -m "add file$i"
ret=$?
if [ $ret -ne 0 ]; then
echo "git commit failed unexpectedly" >&2
test_done "$testroot" "1"
return 1
fi
done
git clone -q ${GOTD_TEST_REPO_URL} $testroot/repo-clone2 \
2> $testroot/stderr
ret=$?
if [ $ret -ne 0 ]; then
echo "git clone failed unexpectedly" >&2
test_done "$testroot" "1"
return 1
fi
# create new commits on main branch, and push to gotd
for i in `seq 2`; do
echo $i >> $testroot/repo-clone2/file$i
git -C $testroot/repo-clone2 add file$i
git_commit $testroot/repo-clone2 -m "add file$i"
ret=$?
if [ $ret -ne 0 ]; then
echo "git commit failed unexpectedly" >&2
test_done "$testroot" "1"
return 1
fi
done
git -C $testroot/repo-clone2 push -q origin main
ret=$?
if [ $ret -ne 0 ]; then
echo "git push failed unexpectedly" >&2
test_done "$testroot" "1"
return 1
fi
# Fetching changes into the first repository clone should work.
# This used to fail because gotd rejected additional have-lines
# once Git had sent a flush-pkt.
git -C $testroot/repo-clone fetch -q 2> $testroot/stderr
ret=$?
if [ $ret -ne 0 ]; then
echo "git fetch failed unexpectedly" >&2
test_done "$testroot" "1"
return 1
fi
test_done "$testroot" "0"
}
run_test test_fetch_with_git_history_walk
|
